diff options
Diffstat (limited to 'tmk_core')
57 files changed, 0 insertions, 16283 deletions
diff --git a/tmk_core/protocol/arm_atsam/adc.c b/tmk_core/protocol/arm_atsam/adc.c deleted file mode 100644 index 3afcbddf10..0000000000 --- a/tmk_core/protocol/arm_atsam/adc.c +++ /dev/null @@ -1,115 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "arm_atsam_protocol.h" - -uint16_t v_5v; -uint16_t v_5v_avg; -uint16_t v_con_1; -uint16_t v_con_2; -uint16_t v_con_1_boot; -uint16_t v_con_2_boot; - -void ADC0_clock_init(void) { - DBGC(DC_ADC0_CLOCK_INIT_BEGIN); - - MCLK->APBDMASK.bit.ADC0_ = 1; // ADC0 Clock Enable - - GCLK->PCHCTRL[ADC0_GCLK_ID].bit.GEN = GEN_OSC0; // Select generator clock - GCLK->PCHCTRL[ADC0_GCLK_ID].bit.CHEN = 1; // Enable peripheral clock - - DBGC(DC_ADC0_CLOCK_INIT_COMPLETE); -} - -void ADC0_init(void) { - DBGC(DC_ADC0_INIT_BEGIN); - - // MCU - PORT->Group[1].DIRCLR.reg = 1 << 0; // PB00 as input 5V - PORT->Group[1].DIRCLR.reg = 1 << 1; // PB01 as input CON2 - PORT->Group[1].DIRCLR.reg = 1 << 2; // PB02 as input CON1 - PORT->Group[1].PMUX[0].bit.PMUXE = 1; // PB00 mux select B ADC 5V - PORT->Group[1].PMUX[0].bit.PMUXO = 1; // PB01 mux select B ADC CON2 - PORT->Group[1].PMUX[1].bit.PMUXE = 1; // PB02 mux select B ADC CON1 - PORT->Group[1].PINCFG[0].bit.PMUXEN = 1; // PB01 mux ADC Enable 5V - PORT->Group[1].PINCFG[1].bit.PMUXEN = 1; // PB01 mux ADC Enable CON2 - PORT->Group[1].PINCFG[2].bit.PMUXEN = 1; // PB02 mux ADC Enable CON1 - - // ADC - ADC0->CTRLA.bit.SWRST = 1; - while (ADC0->SYNCBUSY.bit.SWRST) { - DBGC(DC_ADC0_SWRST_SYNCING_1); - } - while (ADC0->CTRLA.bit.SWRST) { - DBGC(DC_ADC0_SWRST_SYNCING_2); - } - - // Clock divide - ADC0->CTRLA.bit.PRESCALER = ADC_CTRLA_PRESCALER_DIV2_Val; - - // Averaging - ADC0->AVGCTRL.bit.SAMPLENUM = ADC_AVGCTRL_SAMPLENUM_4_Val; - while (ADC0->SYNCBUSY.bit.AVGCTRL) { - DBGC(DC_ADC0_AVGCTRL_SYNCING_1); - } - if (ADC0->AVGCTRL.bit.SAMPLENUM == ADC_AVGCTRL_SAMPLENUM_1_Val) - ADC0->AVGCTRL.bit.ADJRES = 0; - else if (ADC0->AVGCTRL.bit.SAMPLENUM == ADC_AVGCTRL_SAMPLENUM_2_Val) - ADC0->AVGCTRL.bit.ADJRES = 1; - else if (ADC0->AVGCTRL.bit.SAMPLENUM == ADC_AVGCTRL_SAMPLENUM_4_Val) - ADC0->AVGCTRL.bit.ADJRES = 2; - else if (ADC0->AVGCTRL.bit.SAMPLENUM == ADC_AVGCTRL_SAMPLENUM_8_Val) - ADC0->AVGCTRL.bit.ADJRES = 3; - else - ADC0->AVGCTRL.bit.ADJRES = 4; - while (ADC0->SYNCBUSY.bit.AVGCTRL) { - DBGC(DC_ADC0_AVGCTRL_SYNCING_2); - } - - // Settling - ADC0->SAMPCTRL.bit.SAMPLEN = 45; // Sampling Time Length: 1-63, 1 ADC CLK per - while (ADC0->SYNCBUSY.bit.SAMPCTRL) { - DBGC(DC_ADC0_SAMPCTRL_SYNCING_1); - } - - // Load factory calibration data - ADC0->CALIB.bit.BIASCOMP = ((*(uint32_t *)ADC0_FUSES_BIASCOMP_ADDR) & ADC0_FUSES_BIASCOMP_Msk) >> ADC0_FUSES_BIASCOMP_Pos; - ADC0->CALIB.bit.BIASR2R = ((*(uint32_t *)ADC0_FUSES_BIASR2R_ADDR) & ADC0_FUSES_BIASR2R_Msk) >> ADC0_FUSES_BIASR2R_Pos; - ADC0->CALIB.bit.BIASREFBUF = ((*(uint32_t *)ADC0_FUSES_BIASREFBUF_ADDR) & ADC0_FUSES_BIASREFBUF_Msk) >> ADC0_FUSES_BIASREFBUF_Pos; - - // Enable - ADC0->CTRLA.bit.ENABLE = 1; - while (ADC0->SYNCBUSY.bit.ENABLE) { - DBGC(DC_ADC0_ENABLE_SYNCING_1); - } - - DBGC(DC_ADC0_INIT_COMPLETE); -} - -uint16_t adc_get(uint8_t muxpos) { - ADC0->INPUTCTRL.bit.MUXPOS = muxpos; - while (ADC0->SYNCBUSY.bit.INPUTCTRL) { - } - - ADC0->SWTRIG.bit.START = 1; - while (ADC0->SYNCBUSY.bit.SWTRIG) { - } - while (!ADC0->INTFLAG.bit.RESRDY) { - } - - return ADC0->RESULT.reg; -} diff --git a/tmk_core/protocol/arm_atsam/adc.h b/tmk_core/protocol/arm_atsam/adc.h deleted file mode 100644 index 74fbb0e66f..0000000000 --- a/tmk_core/protocol/arm_atsam/adc.h +++ /dev/null @@ -1,37 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _ADC_H_ -#define _ADC_H_ - -#define ADC_5V_START_LEVEL 2365 - -#define ADC_5V ADC_INPUTCTRL_MUXPOS_AIN12_Val -#define ADC_CON1 ADC_INPUTCTRL_MUXPOS_AIN14_Val -#define ADC_CON2 ADC_INPUTCTRL_MUXPOS_AIN13_Val - -extern uint16_t v_5v; -extern uint16_t v_5v_avg; -extern uint16_t v_con_1; -extern uint16_t v_con_2; -extern uint16_t v_con_1_boot; -extern uint16_t v_con_2_boot; - -void ADC0_clock_init(void); -void ADC0_init(void); - -#endif //_ADC_H_ diff --git a/tmk_core/protocol/arm_atsam/arm_atsam.mk b/tmk_core/protocol/arm_atsam/arm_atsam.mk deleted file mode 100644 index ffd1fa9f50..0000000000 --- a/tmk_core/protocol/arm_atsam/arm_atsam.mk +++ /dev/null @@ -1,31 +0,0 @@ -ARM_ATSAM_DIR = protocol/arm_atsam - -SRC += $(ARM_ATSAM_DIR)/adc.c -SRC += $(ARM_ATSAM_DIR)/clks.c -SRC += $(ARM_ATSAM_DIR)/d51_util.c -SRC += $(ARM_ATSAM_DIR)/i2c_master.c -ifeq ($(RGB_MATRIX_DRIVER),custom) - SRC += $(ARM_ATSAM_DIR)/md_rgb_matrix_programs.c - SRC += $(ARM_ATSAM_DIR)/md_rgb_matrix.c -endif -SRC += $(ARM_ATSAM_DIR)/main_arm_atsam.c -SRC += $(ARM_ATSAM_DIR)/shift_register.c -SRC += $(ARM_ATSAM_DIR)/spi_master.c -SRC += $(ARM_ATSAM_DIR)/startup.c - -SRC += $(ARM_ATSAM_DIR)/usb/main_usb.c -SRC += $(ARM_ATSAM_DIR)/usb/udc.c -SRC += $(ARM_ATSAM_DIR)/usb/udi_cdc.c -SRC += $(ARM_ATSAM_DIR)/usb/udi_hid.c -SRC += $(ARM_ATSAM_DIR)/usb/udi_hid_kbd.c -SRC += $(ARM_ATSAM_DIR)/usb/udi_hid_kbd_desc.c -SRC += $(ARM_ATSAM_DIR)/usb/ui.c -SRC += $(ARM_ATSAM_DIR)/usb/usb.c -SRC += $(ARM_ATSAM_DIR)/usb/usb_device_udd.c -SRC += $(ARM_ATSAM_DIR)/usb/usb_hub.c -SRC += $(ARM_ATSAM_DIR)/usb/usb_util.c - -SRC += $(DRIVER_PATH)/usb2422.c - -# Search Path -VPATH += $(TMK_DIR)/$(ARM_ATSAM_DIR) diff --git a/tmk_core/protocol/arm_atsam/arm_atsam_protocol.h b/tmk_core/protocol/arm_atsam/arm_atsam_protocol.h deleted file mode 100644 index db9827f6a2..0000000000 --- a/tmk_core/protocol/arm_atsam/arm_atsam_protocol.h +++ /dev/null @@ -1,47 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _ARM_ATSAM_PROTOCOL_H_ -#define _ARM_ATSAM_PROTOCOL_H_ - -#include "samd51j18a.h" - -#include "timer.h" -#include "d51_util.h" -#include "clks.h" -#include "wait.h" -#include "adc.h" -#include "i2c_master.h" -#include "shift_register.h" - -#include "./usb/usb_hub.h" - -#ifndef MD_BOOTLOADER - -# include "main_arm_atsam.h" -# ifdef RGB_MATRIX_ENABLE -# include "md_rgb_matrix.h" -# include "rgb_matrix.h" -# endif -# include "issi3733_driver.h" -# include "./usb/compiler.h" -# include "./usb/udc.h" -# include "./usb/udi_cdc.h" - -#endif // MD_BOOTLOADER - -#endif //_ARM_ATSAM_PROTOCOL_H_ diff --git a/tmk_core/protocol/arm_atsam/clks.c b/tmk_core/protocol/arm_atsam/clks.c deleted file mode 100644 index 9b9475c616..0000000000 --- a/tmk_core/protocol/arm_atsam/clks.c +++ /dev/null @@ -1,436 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "arm_atsam_protocol.h" - -#include <string.h> - -volatile clk_t system_clks; -volatile uint64_t ms_clk; -uint32_t usec_delay_mult; -#define USEC_DELAY_LOOP_CYCLES 3 // Sum of instruction cycles in us delay loop - -const uint32_t sercom_apbbase[] = {(uint32_t)SERCOM0, (uint32_t)SERCOM1, (uint32_t)SERCOM2, (uint32_t)SERCOM3, (uint32_t)SERCOM4, (uint32_t)SERCOM5}; -const uint8_t sercom_pchan[] = {7, 8, 23, 24, 34, 35}; - -#define USE_DPLL_IND 0 -#define USE_DPLL_DEF GCLK_SOURCE_DPLL0 - -void CLK_oscctrl_init(void) { - Oscctrl *posctrl = OSCCTRL; - Gclk * pgclk = GCLK; - - DBGC(DC_CLK_OSC_INIT_BEGIN); - - // default setup on por - system_clks.freq_dfll = FREQ_DFLL_DEFAULT; - system_clks.freq_gclk[0] = system_clks.freq_dfll; - - // configure and startup 16MHz xosc0 - posctrl->XOSCCTRL[0].bit.ENABLE = 0; - posctrl->XOSCCTRL[0].bit.STARTUP = 0xD; - posctrl->XOSCCTRL[0].bit.ENALC = 1; - posctrl->XOSCCTRL[0].bit.IMULT = 5; - posctrl->XOSCCTRL[0].bit.IPTAT = 3; - posctrl->XOSCCTRL[0].bit.ONDEMAND = 0; - posctrl->XOSCCTRL[0].bit.XTALEN = 1; - posctrl->XOSCCTRL[0].bit.ENABLE = 1; - while (posctrl->STATUS.bit.XOSCRDY0 == 0) { - DBGC(DC_CLK_OSC_INIT_XOSC0_SYNC); - } - system_clks.freq_xosc0 = FREQ_XOSC0; - - // configure and startup DPLL - posctrl->Dpll[USE_DPLL_IND].DPLLCTRLA.bit.ENABLE = 0; - while (posctrl->Dpll[USE_DPLL_IND].DPLLSYNCBUSY.bit.ENABLE) { - DBGC(DC_CLK_OSC_INIT_DPLL_SYNC_DISABLE); - } - posctrl->Dpll[USE_DPLL_IND].DPLLCTRLB.bit.REFCLK = 2; // select XOSC0 (16MHz) - posctrl->Dpll[USE_DPLL_IND].DPLLCTRLB.bit.DIV = 7; // 16 MHz / (2 * (7 + 1)) = 1 MHz - posctrl->Dpll[USE_DPLL_IND].DPLLRATIO.bit.LDR = PLL_RATIO; // 1 MHz * (PLL_RATIO(47) + 1) = 48MHz - while (posctrl->Dpll[USE_DPLL_IND].DPLLSYNCBUSY.bit.DPLLRATIO) { - DBGC(DC_CLK_OSC_INIT_DPLL_SYNC_RATIO); - } - posctrl->Dpll[USE_DPLL_IND].DPLLCTRLA.bit.ONDEMAND = 0; - posctrl->Dpll[USE_DPLL_IND].DPLLCTRLA.bit.ENABLE = 1; - while (posctrl->Dpll[USE_DPLL_IND].DPLLSYNCBUSY.bit.ENABLE) { - DBGC(DC_CLK_OSC_INIT_DPLL_SYNC_ENABLE); - } - while (posctrl->Dpll[USE_DPLL_IND].DPLLSTATUS.bit.LOCK == 0) { - DBGC(DC_CLK_OSC_INIT_DPLL_WAIT_LOCK); - } - while (posctrl->Dpll[USE_DPLL_IND].DPLLSTATUS.bit.CLKRDY == 0) { - DBGC(DC_CLK_OSC_INIT_DPLL_WAIT_CLKRDY); - } - system_clks.freq_dpll[0] = (system_clks.freq_xosc0 / 2 / (posctrl->Dpll[USE_DPLL_IND].DPLLCTRLB.bit.DIV + 1)) * (posctrl->Dpll[USE_DPLL_IND].DPLLRATIO.bit.LDR + 1); - - // change gclk0 to DPLL - pgclk->GENCTRL[GEN_DPLL0].bit.SRC = USE_DPLL_DEF; - while (pgclk->SYNCBUSY.bit.GENCTRL0) { - DBGC(DC_CLK_OSC_INIT_GCLK_SYNC_GENCTRL0); - } - - system_clks.freq_gclk[0] = system_clks.freq_dpll[0]; - - usec_delay_mult = system_clks.freq_gclk[0] / (USEC_DELAY_LOOP_CYCLES * 1000000); - if (usec_delay_mult < 1) usec_delay_mult = 1; // Never allow a multiplier of zero - - DBGC(DC_CLK_OSC_INIT_COMPLETE); -} - -// configure for 1MHz (1 usec timebase) -// call CLK_set_gclk_freq(GEN_TC45, FREQ_TC45_DEFAULT); -uint32_t CLK_set_gclk_freq(uint8_t gclkn, uint32_t freq) { - Gclk *pgclk = GCLK; - - DBGC(DC_CLK_SET_GCLK_FREQ_BEGIN); - - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_SET_GCLK_FREQ_SYNC_1); - } - pgclk->GENCTRL[gclkn].bit.SRC = USE_DPLL_DEF; - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_SET_GCLK_FREQ_SYNC_2); - } - pgclk->GENCTRL[gclkn].bit.DIV = (uint8_t)(system_clks.freq_dpll[0] / freq); - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_SET_GCLK_FREQ_SYNC_3); - } - pgclk->GENCTRL[gclkn].bit.DIVSEL = 0; - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_SET_GCLK_FREQ_SYNC_4); - } - pgclk->GENCTRL[gclkn].bit.GENEN = 1; - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_SET_GCLK_FREQ_SYNC_5); - } - system_clks.freq_gclk[gclkn] = system_clks.freq_dpll[0] / pgclk->GENCTRL[gclkn].bit.DIV; - - DBGC(DC_CLK_SET_GCLK_FREQ_COMPLETE); - - return system_clks.freq_gclk[gclkn]; -} - -void CLK_init_osc(void) { - uint8_t gclkn = GEN_OSC0; - Gclk * pgclk = GCLK; - - DBGC(DC_CLK_INIT_OSC_BEGIN); - - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_INIT_OSC_SYNC_1); - } - pgclk->GENCTRL[gclkn].bit.SRC = GCLK_SOURCE_XOSC0; - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_INIT_OSC_SYNC_2); - } - pgclk->GENCTRL[gclkn].bit.DIV = 1; - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_INIT_OSC_SYNC_3); - } - pgclk->GENCTRL[gclkn].bit.DIVSEL = 0; - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_INIT_OSC_SYNC_4); - } - pgclk->GENCTRL[gclkn].bit.GENEN = 1; - while (pgclk->SYNCBUSY.vec.GENCTRL) { - DBGC(DC_CLK_INIT_OSC_SYNC_5); - } - system_clks.freq_gclk[gclkn] = system_clks.freq_xosc0; - - DBGC(DC_CLK_INIT_OSC_COMPLETE); -} - -void CLK_reset_time(void) { - Tc *ptc4 = TC4; - Tc *ptc0 = TC0; - - ms_clk = 0; - - DBGC(DC_CLK_RESET_TIME_BEGIN); - - // stop counters - ptc4->COUNT16.CTRLA.bit.ENABLE = 0; - while (ptc4->COUNT16.SYNCBUSY.bit.ENABLE) { - } - ptc0->COUNT32.CTRLA.bit.ENABLE = 0; - while (ptc0->COUNT32.SYNCBUSY.bit.ENABLE) { - } - // zero counters - ptc4->COUNT16.COUNT.reg = 0; - while (ptc4->COUNT16.SYNCBUSY.bit.COUNT) { - } - ptc0->COUNT32.COUNT.reg = 0; - while (ptc0->COUNT32.SYNCBUSY.bit.COUNT) { - } - // start counters - ptc0->COUNT32.CTRLA.bit.ENABLE = 1; - while (ptc0->COUNT32.SYNCBUSY.bit.ENABLE) { - } - ptc4->COUNT16.CTRLA.bit.ENABLE = 1; - while (ptc4->COUNT16.SYNCBUSY.bit.ENABLE) { - } - - DBGC(DC_CLK_RESET_TIME_COMPLETE); -} - -void TC4_Handler() { - if (TC4->COUNT16.INTFLAG.bit.MC0) { - TC4->COUNT16.INTFLAG.reg = TC_INTENCLR_MC0; - ms_clk++; - } -} - -uint32_t CLK_enable_timebase(void) { - Gclk * pgclk = GCLK; - Mclk * pmclk = MCLK; - Tc * ptc4 = TC4; - Tc * ptc0 = TC0; - Evsys *pevsys = EVSYS; - - DBGC(DC_CLK_ENABLE_TIMEBASE_BEGIN); - - // gclk2 highspeed time base - CLK_set_gclk_freq(GEN_TC45, FREQ_TC45_DEFAULT); - CLK_init_osc(); - - // unmask TC4, sourcegclk2 to TC4 - pmclk->APBCMASK.bit.TC4_ = 1; - pgclk->PCHCTRL[TC4_GCLK_ID].bit.GEN = GEN_TC45; - pgclk->PCHCTRL[TC4_GCLK_ID].bit.CHEN = 1; - - // configure TC4 - DBGC(DC_CLK_ENABLE_TIMEBASE_TC4_BEGIN); - ptc4->COUNT16.CTRLA.bit.ENABLE = 0; - while (ptc4->COUNT16.SYNCBUSY.bit.ENABLE) { - DBGC(DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_DISABLE); - } - ptc4->COUNT16.CTRLA.bit.SWRST = 1; - while (ptc4->COUNT16.SYNCBUSY.bit.SWRST) { - DBGC(DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_SWRST_1); - } - while (ptc4->COUNT16.CTRLA.bit.SWRST) { - DBGC(DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_SWRST_2); - } - - // CTRLA defaults - // CTRLB as default, counting up - ptc4->COUNT16.CTRLBCLR.reg = 5; - while (ptc4->COUNT16.SYNCBUSY.bit.CTRLB) { - DBGC(DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_CLTRB); - } - ptc4->COUNT16.CC[0].reg = 999; - while (ptc4->COUNT16.SYNCBUSY.bit.CC0) { - DBGC(DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_CC0); - } - // ptc4->COUNT16.DBGCTRL.bit.DBGRUN = 1; - - // wave mode - ptc4->COUNT16.WAVE.bit.WAVEGEN = 1; // MFRQ match frequency mode, toggle each CC match - // generate event for next stage - ptc4->COUNT16.EVCTRL.bit.MCEO0 = 1; - - NVIC_EnableIRQ(TC4_IRQn); - ptc4->COUNT16.INTENSET.bit.MC0 = 1; - - DBGC(DC_CLK_ENABLE_TIMEBASE_TC4_COMPLETE); - - // unmask TC0,1, sourcegclk2 to TC0,1 - pmclk->APBAMASK.bit.TC0_ = 1; - pgclk->PCHCTRL[TC0_GCLK_ID].bit.GEN = GEN_TC45; - pgclk->PCHCTRL[TC0_GCLK_ID].bit.CHEN = 1; - - pmclk->APBAMASK.bit.TC1_ = 1; - pgclk->PCHCTRL[TC1_GCLK_ID].bit.GEN = GEN_TC45; - pgclk->PCHCTRL[TC1_GCLK_ID].bit.CHEN = 1; - - // configure TC0 - DBGC(DC_CLK_ENABLE_TIMEBASE_TC0_BEGIN); - ptc0->COUNT32.CTRLA.bit.ENABLE = 0; - while (ptc0->COUNT32.SYNCBUSY.bit.ENABLE) { - DBGC(DC_CLK_ENABLE_TIMEBASE_TC0_SYNC_DISABLE); - } - ptc0->COUNT32.CTRLA.bit.SWRST = 1; - while (ptc0->COUNT32.SYNCBUSY.bit.SWRST) { - DBGC(DC_CLK_ENABLE_TIMEBASE_TC0_SYNC_SWRST_1); - } - while (ptc0->COUNT32.CTRLA.bit.SWRST) { - DBGC(DC_CLK_ENABLE_TIMEBASE_TC0_SYNC_SWRST_2); - } - // CTRLA as default - ptc0->COUNT32.CTRLA.bit.MODE = 2; // 32 bit mode - ptc0->COUNT32.EVCTRL.bit.TCEI = 1; // enable incoming events - ptc0->COUNT32.EVCTRL.bit.EVACT = 2; // count events - - DBGC(DC_CLK_ENABLE_TIMEBASE_TC0_COMPLETE); - - DBGC(DC_CLK_ENABLE_TIMEBASE_EVSYS_BEGIN); - - // configure event system - pmclk->APBBMASK.bit.EVSYS_ = 1; - pgclk->PCHCTRL[EVSYS_GCLK_ID_0].bit.GEN = GEN_TC45; - pgclk->PCHCTRL[EVSYS_GCLK_ID_0].bit.CHEN = 1; - pevsys->USER[44].reg = EVSYS_ID_USER_PORT_EV_0; // TC0 will get event channel 0 - pevsys->Channel[0].CHANNEL.bit.EDGSEL = EVSYS_CHANNEL_EDGSEL_RISING_EDGE_Val; // Rising edge - pevsys->Channel[0].CHANNEL.bit.PATH = EVSYS_CHANNEL_PATH_SYNCHRONOUS_Val; // Synchronous - pevsys->Channel[0].CHANNEL.bit.EVGEN = EVSYS_ID_GEN_TC4_MCX_0; // TC4 MC0 - - DBGC(DC_CLK_ENABLE_TIMEBASE_EVSYS_COMPLETE); - - CLK_reset_time(); - - ADC0_clock_init(); - - DBGC(DC_CLK_ENABLE_TIMEBASE_COMPLETE); - - return 0; -} - -void CLK_delay_us(uint32_t usec) { - asm("CBZ R0, return\n\t" // If usec == 0, branch to return label - ); - asm("MULS R0, %0\n\t" // Multiply R0(usec) by usec_delay_mult and store in R0 - ".balign 16\n\t" // Ensure loop is aligned for fastest performance - "loop: SUBS R0, #1\n\t" // Subtract 1 from R0 and update flags (1 cycle) - "BNE loop\n\t" // Branch if non-zero to loop label (2 cycles) NOTE: USEC_DELAY_LOOP_CYCLES is the sum of loop cycles - "return:\n\t" // Return label - : // No output registers - : "r"(usec_delay_mult) // For %0 - ); - // Note: BX LR generated -} - -void CLK_delay_ms(uint64_t msec) { - msec += timer_read64(); - while (msec > timer_read64()) { - } -} - -void clk_enable_sercom_apbmask(int sercomn) { - Mclk *pmclk = MCLK; - switch (sercomn) { - case 0: - pmclk->APBAMASK.bit.SERCOM0_ = 1; - break; - case 1: - pmclk->APBAMASK.bit.SERCOM1_ = 1; - break; - case 2: - pmclk->APBBMASK.bit.SERCOM2_ = 1; - break; - case 3: - pmclk->APBBMASK.bit.SERCOM3_ = 1; - break; - default: - break; - } -} - -// call CLK_oscctrl_init first -// call CLK_set_spi_freq(CHAN_SERCOM_SPI, FREQ_SPI_DEFAULT); -uint32_t CLK_set_spi_freq(uint8_t sercomn, uint32_t freq) { - DBGC(DC_CLK_SET_SPI_FREQ_BEGIN); - - Gclk * pgclk = GCLK; - Sercom *psercom = (Sercom *)sercom_apbbase[sercomn]; - clk_enable_sercom_apbmask(sercomn); - - // all gclk0 for now - pgclk->PCHCTRL[sercom_pchan[sercomn]].bit.GEN = 0; - pgclk->PCHCTRL[sercom_pchan[sercomn]].bit.CHEN = 1; - - psercom->I2CM.CTRLA.bit.SWRST = 1; - while (psercom->I2CM.SYNCBUSY.bit.SWRST) { - } - while (psercom->I2CM.CTRLA.bit.SWRST) { - } - - psercom->SPI.BAUD.reg = (uint8_t)(system_clks.freq_gclk[0] / 2 / freq - 1); - system_clks.freq_spi = system_clks.freq_gclk[0] / 2 / (psercom->SPI.BAUD.reg + 1); - system_clks.freq_sercom[sercomn] = system_clks.freq_spi; - - DBGC(DC_CLK_SET_SPI_FREQ_COMPLETE); - - return system_clks.freq_spi; -} - -// call CLK_oscctrl_init first -// call CLK_set_i2c0_freq(CHAN_SERCOM_I2C0, FREQ_I2C0_DEFAULT); -uint32_t CLK_set_i2c0_freq(uint8_t sercomn, uint32_t freq) { - DBGC(DC_CLK_SET_I2C0_FREQ_BEGIN); - - Gclk * pgclk = GCLK; - Sercom *psercom = (Sercom *)sercom_apbbase[sercomn]; - clk_enable_sercom_apbmask(sercomn); - - // all gclk0 for now - pgclk->PCHCTRL[sercom_pchan[sercomn]].bit.GEN = 0; - pgclk->PCHCTRL[sercom_pchan[sercomn]].bit.CHEN = 1; - - psercom->I2CM.CTRLA.bit.SWRST = 1; - while (psercom->I2CM.SYNCBUSY.bit.SWRST) { - } - while (psercom->I2CM.CTRLA.bit.SWRST) { - } - - psercom->I2CM.BAUD.bit.BAUD = (uint8_t)(system_clks.freq_gclk[0] / 2 / freq - 1); - system_clks.freq_i2c0 = system_clks.freq_gclk[0] / 2 / (psercom->I2CM.BAUD.bit.BAUD + 1); - system_clks.freq_sercom[sercomn] = system_clks.freq_i2c0; - - DBGC(DC_CLK_SET_I2C0_FREQ_COMPLETE); - - return system_clks.freq_i2c0; -} - -// call CLK_oscctrl_init first -// call CLK_set_i2c1_freq(CHAN_SERCOM_I2C1, FREQ_I2C1_DEFAULT); -uint32_t CLK_set_i2c1_freq(uint8_t sercomn, uint32_t freq) { - DBGC(DC_CLK_SET_I2C1_FREQ_BEGIN); - - Gclk * pgclk = GCLK; - Sercom *psercom = (Sercom *)sercom_apbbase[sercomn]; - clk_enable_sercom_apbmask(sercomn); - - // all gclk0 for now - pgclk->PCHCTRL[sercom_pchan[sercomn]].bit.GEN = 0; - pgclk->PCHCTRL[sercom_pchan[sercomn]].bit.CHEN = 1; - - psercom->I2CM.CTRLA.bit.SWRST = 1; - while (psercom->I2CM.SYNCBUSY.bit.SWRST) { - } - while (psercom->I2CM.CTRLA.bit.SWRST) { - } - - psercom->I2CM.BAUD.bit.BAUD = (uint8_t)(system_clks.freq_gclk[0] / 2 / freq - 10); - system_clks.freq_i2c1 = system_clks.freq_gclk[0] / 2 / (psercom->I2CM.BAUD.bit.BAUD + 10); - system_clks.freq_sercom[sercomn] = system_clks.freq_i2c1; - - DBGC(DC_CLK_SET_I2C1_FREQ_COMPLETE); - - return system_clks.freq_i2c1; -} - -void CLK_init(void) { - DBGC(DC_CLK_INIT_BEGIN); - - memset((void *)&system_clks, 0, sizeof(system_clks)); - - CLK_oscctrl_init(); - CLK_enable_timebase(); - - DBGC(DC_CLK_INIT_COMPLETE); -} diff --git a/tmk_core/protocol/arm_atsam/clks.h b/tmk_core/protocol/arm_atsam/clks.h deleted file mode 100644 index 6ee71aff8f..0000000000 --- a/tmk_core/protocol/arm_atsam/clks.h +++ /dev/null @@ -1,89 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _CLKS_H_ -#define _CLKS_H_ - -#ifndef MD_BOOTLOADER - -// From keyboard -# include "config_led.h" -# include "config.h" - -#endif // MD_BOOTLOADER - -#define PLL_RATIO 47 // mcu frequency ((X+1)MHz) -#define FREQ_DFLL_DEFAULT 48000000 // DFLL frequency / usb clock -#define FREQ_SPI_DEFAULT 1000000 // spi to 595 shift regs -#define FREQ_I2C0_DEFAULT 100000 // i2c to hub -#define FREQ_I2C1_DEFAULT I2C_HZ // i2c to LED drivers -#define FREQ_TC45_DEFAULT 1000000 // 1 usec resolution - -// I2C1 Set ~Result PWM Time (2x Drivers) -// 1000000 1090000 -// 900000 1000000 3.82ms -// 800000 860000 -// 700000 750000 -// 600000 630000 -// 580000 615000 6.08ms -// 500000 522000 - -#define FREQ_XOSC0 16000000 - -#define CHAN_SERCOM_SPI 2 // shift regs -#define CHAN_SERCOM_I2C0 0 // hub -#define CHAN_SERCOM_I2C1 1 // led drivers -#define CHAN_SERCOM_UART 3 // debug util - -// Generator clock channels -#define GEN_DPLL0 0 -#define GEN_OSC0 1 -#define GEN_TC45 2 - -#define SERCOM_COUNT 5 -#define GCLK_COUNT 12 - -typedef struct clk_s { - uint32_t freq_dfll; - uint32_t freq_dpll[2]; - uint32_t freq_sercom[SERCOM_COUNT]; - uint32_t freq_gclk[GCLK_COUNT]; - uint32_t freq_xosc0; - uint32_t freq_spi; - uint32_t freq_i2c0; - uint32_t freq_i2c1; - uint32_t freq_uart; - uint32_t freq_adc0; -} clk_t; - -extern volatile clk_t system_clks; -extern volatile uint64_t ms_clk; - -void CLK_oscctrl_init(void); -void CLK_reset_time(void); -uint32_t CLK_set_gclk_freq(uint8_t gclkn, uint32_t freq); -uint32_t CLK_enable_timebase(void); -uint64_t timer_read64(void); -void CLK_delay_us(uint32_t usec); -void CLK_delay_ms(uint64_t msec); - -uint32_t CLK_set_spi_freq(uint8_t sercomn, uint32_t freq); -uint32_t CLK_set_i2c0_freq(uint8_t sercomn, uint32_t freq); -uint32_t CLK_set_i2c1_freq(uint8_t sercomn, uint32_t freq); -void CLK_init(void); - -#endif // _CLKS_H_ diff --git a/tmk_core/protocol/arm_atsam/d51_util.c b/tmk_core/protocol/arm_atsam/d51_util.c deleted file mode 100644 index 5903233085..0000000000 --- a/tmk_core/protocol/arm_atsam/d51_util.c +++ /dev/null @@ -1,244 +0,0 @@ -#include "d51_util.h" - -static volatile uint32_t w; - -// Display unsigned 32-bit number by port toggling DBG_1 (to view on a scope) -// Read as follows: 1230 = | | | | | | || (note zero is fast double toggle) -#define DBG_PAUSE 5 -void dbg_print(uint32_t x) { - int8_t t; - uint32_t n; - uint32_t p, p2; - - if (x < 10) - t = 0; - else if (x < 100) - t = 1; - else if (x < 1000) - t = 2; - else if (x < 10000) - t = 3; - else if (x < 100000) - t = 4; - else if (x < 1000000) - t = 5; - else if (x < 10000000) - t = 6; - else if (x < 100000000) - t = 7; - else if (x < 1000000000) - t = 8; - else - t = 9; - - while (t >= 0) { - p2 = t; - p = 1; - while (p2--) - p *= 10; - n = x / p; - x -= n * p; - if (!n) { - DBG_1_ON; - DBG_1_OFF; - DBG_1_ON; - DBG_1_OFF; - n--; - } else { - while (n > 0) { - DBG_1_ON; - DBG_1_OFF; - n--; - } - } - - t--; - } - - for (w = DBG_PAUSE; w; w--) - ; // Long pause after number is complete -} - -// Display unsigned 32-bit number through debug led -// Read as follows: 1230 = [*] [* *] [* * *] [**] (note zero is fast double flash) -#define DLED_ONTIME 1000000 -#define DLED_PAUSE 1500000 -void dled_print(uint32_t x, uint8_t long_pause) { - int8_t t; - uint32_t n; - uint32_t p, p2; - - if (x < 10) - t = 0; - else if (x < 100) - t = 1; - else if (x < 1000) - t = 2; - else if (x < 10000) - t = 3; - else if (x < 100000) - t = 4; - else if (x < 1000000) - t = 5; - else if (x < 10000000) - t = 6; - else if (x < 100000000) - t = 7; - else if (x < 1000000000) - t = 8; - else - t = 9; - - while (t >= 0) { - p2 = t; - p = 1; - while (p2--) - p *= 10; - n = x / p; - x -= n * p; - if (!n) { - DBG_LED_ON; - for (w = DLED_ONTIME / 4; w; w--) - ; - DBG_LED_OFF; - for (w = DLED_ONTIME / 4; w; w--) - ; - DBG_LED_ON; - for (w = DLED_ONTIME / 4; w; w--) - ; - DBG_LED_OFF; - for (w = DLED_ONTIME / 4; w; w--) - ; - n--; - } else { - while (n > 0) { - DBG_LED_ON; - for (w = DLED_ONTIME; w; w--) - ; - DBG_LED_OFF; - for (w = DLED_ONTIME / 2; w; w--) - ; - n--; - } - } - - for (w = DLED_PAUSE; w; w--) - ; - t--; - } - - if (long_pause) { - for (w = DLED_PAUSE * 4; w; w--) - ; - } -} - -#ifdef DEBUG_BOOT_TRACING_ENABLE - -volatile uint32_t debug_code; - -// These macros are for compile time substitution -# define DEBUG_BOOT_TRACING_EXTINTn (DEBUG_BOOT_TRACING_PIN % _U_(0x10)) -# define DEBUG_BOOT_TRACING_EXTINTb (_U_(0x1) << DEBUG_BOOT_TRACING_EXTINTn) -# define DEBUG_BOOT_TRACING_CONFIG_INDn (DEBUG_BOOT_TRACING_EXTINTn / _U_(0x8)) -# define DEBUG_BOOT_TRACING_CONFIG_SENSEn (DEBUG_BOOT_TRACING_EXTINTn % _U_(0x8)) -# define DEBUG_BOOT_TRACING_CONFIG_SENSEb (DEBUG_BOOT_TRACING_CONFIG_SENSEn * _U_(0x4)) -# define DEBUG_BOOT_TRACING_IRQn (EIC_0_IRQn + DEBUG_BOOT_TRACING_EXTINTn) - -// These macros perform PORT+PIN definition translation to IRQn in the preprocessor -# define PORTPIN_TO_IRQn_EXPAND(def) def -# define PORTPIN_TO_IRQn_DEF(def) PORTPIN_TO_IRQn_EXPAND(def) -# if DEBUG_BOOT_TRACING_PIN < 10 -# define PORTPIN_TO_IRQn_TODEF(port, pin) PORTPIN_TO_IRQn_DEF(PIN_##port##0##pin##A_EIC_EXTINT_NUM) -# else -# define PORTPIN_TO_IRQn_TODEF(port, pin) PORTPIN_TO_IRQn_DEF(PIN_##port##pin##A_EIC_EXTINT_NUM) -# endif -# define PORTPIN_TO_IRQn(port, pin) PORTPIN_TO_IRQn_TODEF(port, pin) - -// These macros perform function name output in the preprocessor -# define DEBUG_BOOT_TRACING_HANDLER_CONCAT(irq) void EIC_##irq##_Handler(void) -# define DEBUG_BOOT_TRACING_HANDLER(irq) DEBUG_BOOT_TRACING_HANDLER_CONCAT(irq) - -// To generate the function name of the IRQ handler catching boot tracing, -// certain macros must be undefined, so save their current values to macro stack -# pragma push_macro("PA") -# pragma push_macro("PB") -# pragma push_macro("_L_") - -// Undefine / redefine pushed macros -# undef PA -# undef PB -# undef _L_ -# define _L_(x) x - -// Perform the work and output -// Ex: PORT PB, PIN 31 = void EIC_15_Handler(void) -DEBUG_BOOT_TRACING_HANDLER(PORTPIN_TO_IRQn(DEBUG_BOOT_TRACING_PORT, DEBUG_BOOT_TRACING_PIN)) -// Restore macros -# pragma pop_macro("PA") -# pragma pop_macro("PB") -# pragma pop_macro("_L_") -{ - // This is only for non-functional keyboard troubleshooting and should be disabled after boot - // Intention is to lock up the keyboard here with repeating debug led code - while (1) { - dled_print(debug_code, 1); - } -} - -void debug_code_init(void) { - DBGC(DC_UNSET); - - // Configure Ports for EIC - PORT->Group[DEBUG_BOOT_TRACING_PORT].DIRCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Input - PORT->Group[DEBUG_BOOT_TRACING_PORT].OUTSET.reg = 1 << DEBUG_BOOT_TRACING_PIN; // High - PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.INEN = 1; // Input Enable - PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PULLEN = 1; // Pull Enable - PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PMUXEN = 1; // Mux Enable - PORT->Group[DEBUG_BOOT_TRACING_PORT].PMUX[DEBUG_BOOT_TRACING_PIN / 2].bit.PMUXO = 0; // Mux A - - // Enable CLK_EIC_APB - MCLK->APBAMASK.bit.EIC_ = 1; - - // Configure EIC - EIC->CTRLA.bit.SWRST = 1; - while (EIC->SYNCBUSY.bit.SWRST) { - } - EIC->ASYNCH.reg = DEBUG_BOOT_TRACING_EXTINTb; - EIC->INTENSET.reg = DEBUG_BOOT_TRACING_EXTINTb; - EIC->CONFIG[DEBUG_BOOT_TRACING_CONFIG_INDn].reg |= (EIC_CONFIG_SENSE0_FALL_Val << DEBUG_BOOT_TRACING_CONFIG_SENSEb); - EIC->CTRLA.bit.ENABLE = 1; - while (EIC->SYNCBUSY.bit.ENABLE) { - } - - // Enable EIC IRQ - NVIC_EnableIRQ(DEBUG_BOOT_TRACING_IRQn); -} - -void debug_code_disable(void) { - // Disable EIC IRQ - NVIC_DisableIRQ(DEBUG_BOOT_TRACING_IRQn); - - // Disable EIC - EIC->CTRLA.bit.ENABLE = 0; - while (EIC->SYNCBUSY.bit.ENABLE) { - } - - // Default port configuration - PORT->Group[DEBUG_BOOT_TRACING_PORT].DIRCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Input - PORT->Group[DEBUG_BOOT_TRACING_PORT].OUTCLR.reg = 1 << DEBUG_BOOT_TRACING_PIN; // Low - PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.INEN = 0; // Input Disable - PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PULLEN = 0; // Pull Disable - PORT->Group[DEBUG_BOOT_TRACING_PORT].PINCFG[DEBUG_BOOT_TRACING_PIN].bit.PMUXEN = 0; // Mux Disable - PORT->Group[DEBUG_BOOT_TRACING_PORT].PMUX[DEBUG_BOOT_TRACING_PIN / 2].bit.PMUXO = 0; // Mux A - - // Disable CLK_EIC_APB - MCLK->APBAMASK.bit.EIC_ = 0; -} - -#else - -void debug_code_init(void) {} -void debug_code_disable(void) {} - -#endif // DEBUG_BOOT_TRACING_ENABLE diff --git a/tmk_core/protocol/arm_atsam/d51_util.h b/tmk_core/protocol/arm_atsam/d51_util.h deleted file mode 100644 index d301e55411..0000000000 --- a/tmk_core/protocol/arm_atsam/d51_util.h +++ /dev/null @@ -1,224 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _D51_UTIL_H_ -#define _D51_UTIL_H_ - -#include "samd51j18a.h" - -/* Debug LED */ -#if DEBUG_LED_ENABLE == 1 -# define DBG_LED_ENA PORT->Group[DEBUG_LED_PORT].DIRSET.reg = (1 << DEBUG_LED_PIN) -# define DBG_LED_DIS PORT->Group[DEBUG_LED_PORT].DIRCLR.reg = (1 << DEBUG_LED_PIN) -# define DBG_LED_ON PORT->Group[DEBUG_LED_PORT].OUTSET.reg = (1 << DEBUG_LED_PIN) -# define DBG_LED_OFF PORT->Group[DEBUG_LED_PORT].OUTCLR.reg = (1 << DEBUG_LED_PIN) -#else -# define DBG_LED_ENA -# define DBG_LED_DIS -# define DBG_LED_ON -# define DBG_LED_OFF -#endif - -/* Debug Port 1 */ -#if DEBUG_PORT1_ENABLE == 1 -# define DBG_1_ENA PORT->Group[DEBUG_PORT1_PORT].DIRSET.reg = (1 << DEBUG_PORT1_PIN) -# define DBG_1_DIS PORT->Group[DEBUG_PORT1_PORT].DIRCLR.reg = (1 << DEBUG_PORT1_PIN) -# define DBG_1_ON PORT->Group[DEBUG_PORT1_PORT].OUTSET.reg = (1 << DEBUG_PORT1_PIN) -# define DBG_1_OFF PORT->Group[DEBUG_PORT1_PORT].OUTCLR.reg = (1 << DEBUG_PORT1_PIN) -#else -# define DBG_1_ENA -# define DBG_1_DIS -# define DBG_1_ON -# define DBG_1_OFF -#endif - -/* Debug Port 2 */ -#if DEBUG_PORT2_ENABLE == 1 -# define DBG_2_ENA PORT->Group[DEBUG_PORT2_PORT].DIRSET.reg = (1 << DEBUG_PORT2_PIN) -# define DBG_2_DIS PORT->Group[DEBUG_PORT2_PORT].DIRCLR.reg = (1 << DEBUG_PORT2_PIN) -# define DBG_2_ON PORT->Group[DEBUG_PORT2_PORT].OUTSET.reg = (1 << DEBUG_PORT2_PIN) -# define DBG_2_OFF PORT->Group[DEBUG_PORT2_PORT].OUTCLR.reg = (1 << DEBUG_PORT2_PIN) -#else -# define DBG_2_ENA -# define DBG_2_DIS -# define DBG_2_ON -# define DBG_2_OFF -#endif - -/* Debug Port 3 */ -#if DEBUG_PORT3_ENABLE == 1 -# define DBG_3_ENA PORT->Group[DEBUG_PORT3_PORT].DIRSET.reg = (1 << DEBUG_PORT3_PIN) -# define DBG_3_DIS PORT->Group[DEBUG_PORT3_PORT].DIRCLR.reg = (1 << DEBUG_PORT3_PIN) -# define DBG_3_ON PORT->Group[DEBUG_PORT3_PORT].OUTSET.reg = (1 << DEBUG_PORT3_PIN) -# define DBG_3_OFF PORT->Group[DEBUG_PORT3_PORT].OUTCLR.reg = (1 << DEBUG_PORT3_PIN) -#else -# define DBG_3_ENA -# define DBG_3_DIS -# define DBG_3_ON -# define DBG_3_OFF -#endif - -void dbg_print(uint32_t x); -void dled_print(uint32_t x, uint8_t long_pause); - -void debug_code_init(void); -void debug_code_disable(void); - -#ifdef DEBUG_BOOT_TRACING_ENABLE - -# define DBGC(n) debug_code = n - -extern volatile uint32_t debug_code; - -enum debug_code_list { - DC_UNSET = 0, - DC_CLK_INIT_BEGIN, - DC_CLK_INIT_COMPLETE, - DC_CLK_SET_I2C1_FREQ_BEGIN, - DC_CLK_SET_I2C1_FREQ_COMPLETE, - DC_CLK_SET_I2C0_FREQ_BEGIN, - DC_CLK_SET_I2C0_FREQ_COMPLETE, - DC_CLK_SET_SPI_FREQ_BEGIN, - DC_CLK_SET_SPI_FREQ_COMPLETE, - DC_CLK_ENABLE_TIMEBASE_BEGIN, - DC_CLK_ENABLE_TIMEBASE_SYNC_ENABLE, - DC_CLK_ENABLE_TIMEBASE_SYNC_SWRST_1, - DC_CLK_ENABLE_TIMEBASE_SYNC_SWRST_2, - DC_CLK_ENABLE_TIMEBASE_TC4_BEGIN, - DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_DISABLE, - DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_SWRST_1, - DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_SWRST_2, - DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_CLTRB, - DC_CLK_ENABLE_TIMEBASE_TC4_SYNC_CC0, - DC_CLK_ENABLE_TIMEBASE_TC4_COMPLETE, - DC_CLK_ENABLE_TIMEBASE_TC5_BEGIN, - DC_CLK_ENABLE_TIMEBASE_TC5_SYNC_DISABLE, - DC_CLK_ENABLE_TIMEBASE_TC5_SYNC_SWRST_1, - DC_CLK_ENABLE_TIMEBASE_TC5_SYNC_SWRST_2, - DC_CLK_ENABLE_TIMEBASE_TC5_SYNC_CLTRB, - DC_CLK_ENABLE_TIMEBASE_TC5_COMPLETE, - DC_CLK_ENABLE_TIMEBASE_TC0_BEGIN, - DC_CLK_ENABLE_TIMEBASE_TC0_SYNC_DISABLE, - DC_CLK_ENABLE_TIMEBASE_TC0_SYNC_SWRST_1, - DC_CLK_ENABLE_TIMEBASE_TC0_SYNC_SWRST_2, - DC_CLK_ENABLE_TIMEBASE_TC0_COMPLETE, - DC_CLK_ENABLE_TIMEBASE_EVSYS_BEGIN, - DC_CLK_ENABLE_TIMEBASE_EVSYS_COMPLETE, - DC_CLK_ENABLE_TIMEBASE_COMPLETE, - DC_CLK_SET_GCLK_FREQ_BEGIN, - DC_CLK_SET_GCLK_FREQ_SYNC_1, - DC_CLK_SET_GCLK_FREQ_SYNC_2, - DC_CLK_SET_GCLK_FREQ_SYNC_3, - DC_CLK_SET_GCLK_FREQ_SYNC_4, - DC_CLK_SET_GCLK_FREQ_SYNC_5, - DC_CLK_SET_GCLK_FREQ_COMPLETE, - DC_CLK_INIT_OSC_BEGIN, - DC_CLK_INIT_OSC_SYNC_1, - DC_CLK_INIT_OSC_SYNC_2, - DC_CLK_INIT_OSC_SYNC_3, - DC_CLK_INIT_OSC_SYNC_4, - DC_CLK_INIT_OSC_SYNC_5, - DC_CLK_INIT_OSC_COMPLETE, - DC_CLK_RESET_TIME_BEGIN, - DC_CLK_RESET_TIME_COMPLETE, - DC_CLK_OSC_INIT_BEGIN, - DC_CLK_OSC_INIT_XOSC0_SYNC, - DC_CLK_OSC_INIT_DPLL_SYNC_DISABLE, - DC_CLK_OSC_INIT_DPLL_SYNC_RATIO, - DC_CLK_OSC_INIT_DPLL_SYNC_ENABLE, - DC_CLK_OSC_INIT_DPLL_WAIT_LOCK, - DC_CLK_OSC_INIT_DPLL_WAIT_CLKRDY, - DC_CLK_OSC_INIT_GCLK_SYNC_GENCTRL0, - DC_CLK_OSC_INIT_COMPLETE, - DC_SPI_INIT_BEGIN, - DC_SPI_WRITE_DRE, - DC_SPI_WRITE_TXC_1, - DC_SPI_WRITE_TXC_2, - DC_SPI_SYNC_ENABLING, - DC_SPI_INIT_COMPLETE, - DC_PORT_DETECT_INIT_BEGIN, - DC_PORT_DETECT_INIT_FAILED, - DC_PORT_DETECT_INIT_COMPLETE, - DC_USB_RESET_BEGIN, - DC_USB_RESET_COMPLETE, - DC_USB_SET_HOST_BY_VOLTAGE_BEGIN, - DC_USB_SET_HOST_5V_LOW_WAITING, - DC_USB_SET_HOST_BY_VOLTAGE_COMPLETE, - DC_USB_CONFIGURE_BEGIN, - DC_USB_CONFIGURE_GET_SERIAL, - DC_USB_CONFIGURE_COMPLETE, - DC_USB_WRITE2422_BLOCK_BEGIN, - DC_USB_WRITE2422_BLOCK_SYNC_SYSOP, - DC_USB_WRITE2422_BLOCK_COMPLETE, - DC_ADC0_CLOCK_INIT_BEGIN, - DC_ADC0_CLOCK_INIT_COMPLETE, - DC_ADC0_INIT_BEGIN, - DC_ADC0_SWRST_SYNCING_1, - DC_ADC0_SWRST_SYNCING_2, - DC_ADC0_AVGCTRL_SYNCING_1, - DC_ADC0_AVGCTRL_SYNCING_2, - DC_ADC0_SAMPCTRL_SYNCING_1, - DC_ADC0_ENABLE_SYNCING_1, - DC_ADC0_INIT_COMPLETE, - DC_I2C0_INIT_BEGIN, - DC_I2C0_INIT_SYNC_ENABLING, - DC_I2C0_INIT_SYNC_SYSOP, - DC_I2C0_INIT_WAIT_IDLE, - DC_I2C0_INIT_COMPLETE, - DC_I2C1_INIT_BEGIN, - DC_I2C1_INIT_SYNC_ENABLING, - DC_I2C1_INIT_SYNC_SYSOP, - DC_I2C1_INIT_WAIT_IDLE, - DC_I2C1_INIT_COMPLETE, - DC_I2C3733_INIT_CONTROL_BEGIN, - DC_I2C3733_INIT_CONTROL_COMPLETE, - DC_I2C3733_INIT_DRIVERS_BEGIN, - DC_I2C3733_INIT_DRIVERS_COMPLETE, - DC_I2C_DMAC_LED_INIT_BEGIN, - DC_I2C_DMAC_LED_INIT_COMPLETE, - DC_I2C3733_CONTROL_SET_BEGIN, - DC_I2C3733_CONTROL_SET_COMPLETE, - DC_LED_MATRIX_INIT_BEGIN, - DC_LED_MATRIX_INIT_COMPLETE, - DC_USB2422_INIT_BEGIN, - DC_USB2422_INIT_WAIT_5V_LOW, - DC_USB2422_INIT_OSC_SYNC_DISABLING, - DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_1, - DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_2, - DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_3, - DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_4, - DC_USB2422_INIT_OSC_SYNC_DFLLMUL, - DC_USB2422_INIT_OSC_SYNC_ENABLING, - DC_USB2422_INIT_USB_SYNC_SWRST, - DC_USB2422_INIT_USB_WAIT_SWRST, - DC_USB2422_INIT_USB_SYNC_ENABLING, - DC_USB2422_INIT_COMPLETE, - DC_MAIN_UDC_START_BEGIN, - DC_MAIN_UDC_START_COMPLETE, - DC_MAIN_CDC_INIT_BEGIN, - DC_MAIN_CDC_INIT_COMPLETE, - /* Never change the order of error codes! Only add codes to end! */ -}; - -#else - -# define DBGC(n) \ - {} - -#endif // DEBUG_BOOT_TRACING_ENABLE - -#endif //_D51_UTIL_H_ diff --git a/tmk_core/protocol/arm_atsam/i2c_master.c b/tmk_core/protocol/arm_atsam/i2c_master.c deleted file mode 100644 index 07ffcc8172..0000000000 --- a/tmk_core/protocol/arm_atsam/i2c_master.c +++ /dev/null @@ -1,593 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "arm_atsam_protocol.h" - -#if !defined(MD_BOOTLOADER) && defined(RGB_MATRIX_ENABLE) - -# include <string.h> - -// From keyboard -# include "config.h" -# include "config_led.h" -# include "matrix.h" - -# define I2C_LED_USE_DMA 1 // Set 1 to use background DMA transfers for leds, Set 0 to use inline software transfers - -DmacDescriptor dmac_desc; -DmacDescriptor dmac_desc_wb; - -static uint8_t i2c_led_q[I2C_Q_SIZE]; // I2C queue circular buffer -static uint8_t i2c_led_q_s; // Start of circular buffer -static uint8_t i2c_led_q_e; // End of circular buffer -static uint8_t i2c_led_q_full; // Queue full counter for reset - -static uint8_t dma_sendbuf[I2C_DMA_MAX_SEND]; // Data being written to I2C - -volatile uint8_t i2c_led_q_running; - -#endif // !defined(MD_BOOTLOADER) && defined(RGB_MATRIX_ENABLE) - -void i2c0_init(void) { - DBGC(DC_I2C0_INIT_BEGIN); - - CLK_set_i2c0_freq(CHAN_SERCOM_I2C0, FREQ_I2C0_DEFAULT); - - // MCU - PORT->Group[0].PMUX[4].bit.PMUXE = 2; - PORT->Group[0].PMUX[4].bit.PMUXO = 2; - PORT->Group[0].PINCFG[8].bit.PMUXEN = 1; - PORT->Group[0].PINCFG[9].bit.PMUXEN = 1; - - // I2C - // Note: SW Reset handled in CLK_set_i2c0_freq clks.c - - SERCOM0->I2CM.CTRLA.bit.MODE = 5; // Set master mode - - SERCOM0->I2CM.CTRLA.bit.SPEED = 0; // Set to 1 for Fast-mode Plus (FM+) up to 1 MHz - SERCOM0->I2CM.CTRLA.bit.RUNSTDBY = 1; // Enabled - - SERCOM0->I2CM.CTRLA.bit.ENABLE = 1; // Enable the device - while (SERCOM0->I2CM.SYNCBUSY.bit.ENABLE) { - DBGC(DC_I2C0_INIT_SYNC_ENABLING); - } // Wait for SYNCBUSY.ENABLE to clear - - SERCOM0->I2CM.STATUS.bit.BUSSTATE = 1; // Force into IDLE state - while (SERCOM0->I2CM.SYNCBUSY.bit.SYSOP) { - DBGC(DC_I2C0_INIT_SYNC_SYSOP); - } - while (SERCOM0->I2CM.STATUS.bit.BUSSTATE != 1) { - DBGC(DC_I2C0_INIT_WAIT_IDLE); - } // Wait while not idle - - DBGC(DC_I2C0_INIT_COMPLETE); -} - -uint8_t i2c0_start(uint8_t address) { - SERCOM0->I2CM.ADDR.bit.ADDR = address; - while (SERCOM0->I2CM.SYNCBUSY.bit.SYSOP) { - } - while (SERCOM0->I2CM.INTFLAG.bit.MB == 0) { - } - while (SERCOM0->I2CM.STATUS.bit.RXNACK) { - } - - return 1; -} - -uint8_t i2c0_transmit(uint8_t address, uint8_t *data, uint16_t length, uint16_t timeout) { - if (!length) return 0; - - i2c0_start(address); - - while (length) { - SERCOM0->I2CM.DATA.bit.DATA = *data; - while (SERCOM0->I2CM.INTFLAG.bit.MB == 0) { - } - while (SERCOM0->I2CM.STATUS.bit.RXNACK) { - } - - data++; - length--; - } - - i2c0_stop(); - - return 1; -} - -void i2c0_stop(void) { - if (SERCOM0->I2CM.STATUS.bit.CLKHOLD || SERCOM0->I2CM.INTFLAG.bit.MB == 1 || SERCOM0->I2CM.STATUS.bit.BUSSTATE != 1) { - SERCOM0->I2CM.CTRLB.bit.CMD = 3; - while (SERCOM0->I2CM.SYNCBUSY.bit.SYSOP) - ; - while (SERCOM0->I2CM.STATUS.bit.CLKHOLD) - ; - while (SERCOM0->I2CM.INTFLAG.bit.MB) - ; - while (SERCOM0->I2CM.STATUS.bit.BUSSTATE != 1) - ; - } -} - -#if !defined(MD_BOOTLOADER) && defined(RGB_MATRIX_ENABLE) -void i2c1_init(void) { - DBGC(DC_I2C1_INIT_BEGIN); - - CLK_set_i2c1_freq(CHAN_SERCOM_I2C1, FREQ_I2C1_DEFAULT); - - /* MCU */ - PORT->Group[0].PMUX[8].bit.PMUXE = 2; - PORT->Group[0].PMUX[8].bit.PMUXO = 2; - PORT->Group[0].PINCFG[16].bit.PMUXEN = 1; - PORT->Group[0].PINCFG[17].bit.PMUXEN = 1; - - /* I2C */ - // Note: SW Reset handled in CLK_set_i2c1_freq clks.c - - SERCOM1->I2CM.CTRLA.bit.MODE = 5; // MODE: Set master mode (No sync) - SERCOM1->I2CM.CTRLA.bit.SPEED = 1; // SPEED: Fm+ up to 1MHz (No sync) - SERCOM1->I2CM.CTRLA.bit.RUNSTDBY = 1; // RUNSTBY: Enabled (No sync) - - SERCOM1->I2CM.CTRLB.bit.SMEN = 1; // SMEN: Smart mode enabled (For DMA)(No sync) - - NVIC_EnableIRQ(SERCOM1_0_IRQn); - SERCOM1->I2CM.INTENSET.bit.ERROR = 1; - - SERCOM1->I2CM.CTRLA.bit.ENABLE = 1; // ENABLE: Enable the device (sync SYNCBUSY.ENABLE) - while (SERCOM1->I2CM.SYNCBUSY.bit.ENABLE) { - DBGC(DC_I2C1_INIT_SYNC_ENABLING); - } // Wait for SYNCBUSY.ENABLE to clear - - SERCOM1->I2CM.STATUS.bit.BUSSTATE = 1; // BUSSTATE: Force into IDLE state (sync SYNCBUSY.SYSOP) - while (SERCOM1->I2CM.SYNCBUSY.bit.SYSOP) { - DBGC(DC_I2C1_INIT_SYNC_SYSOP); - } - while (SERCOM1->I2CM.STATUS.bit.BUSSTATE != 1) { - DBGC(DC_I2C1_INIT_WAIT_IDLE); - } // Wait while not idle - - DBGC(DC_I2C1_INIT_COMPLETE); -} - -uint8_t i2c1_start(uint8_t address) { - SERCOM1->I2CM.ADDR.bit.ADDR = address; - while (SERCOM1->I2CM.SYNCBUSY.bit.SYSOP) { - } - while (SERCOM1->I2CM.INTFLAG.bit.MB == 0) { - } - while (SERCOM1->I2CM.STATUS.bit.RXNACK) { - } - - return 1; -} - -uint8_t i2c1_transmit(uint8_t address, uint8_t *data, uint16_t length, uint16_t timeout) { - if (!length) return 0; - - i2c1_start(address); - - while (length) { - SERCOM1->I2CM.DATA.bit.DATA = *data; - while (SERCOM1->I2CM.INTFLAG.bit.MB == 0) { - } - while (SERCOM1->I2CM.STATUS.bit.RXNACK) { - } - - data++; - length--; - } - - i2c1_stop(); - - return 1; -} - -void i2c1_stop(void) { - if (SERCOM1->I2CM.STATUS.bit.CLKHOLD || SERCOM1->I2CM.INTFLAG.bit.MB == 1 || SERCOM1->I2CM.STATUS.bit.BUSSTATE != 1) { - SERCOM1->I2CM.CTRLB.bit.CMD = 3; - while (SERCOM1->I2CM.SYNCBUSY.bit.SYSOP) - ; - while (SERCOM1->I2CM.STATUS.bit.CLKHOLD) - ; - while (SERCOM1->I2CM.INTFLAG.bit.MB) - ; - while (SERCOM1->I2CM.STATUS.bit.BUSSTATE != 1) - ; - } -} - -void i2c_led_send_CRWL(uint8_t drvid) { - uint8_t i2cdata[] = {ISSI3733_CMDRWL, ISSI3733_CMDRWL_WRITE_ENABLE_ONCE}; - i2c1_transmit(issidrv[drvid].addr, i2cdata, sizeof(i2cdata), 0); -} - -void i2c_led_select_page(uint8_t drvid, uint8_t pageno) { - uint8_t i2cdata[] = {ISSI3733_CMDR, pageno}; - i2c1_transmit(issidrv[drvid].addr, i2cdata, sizeof(i2cdata), 0); -} - -void i2c_led_send_GCR(uint8_t drvid) { - uint8_t i2cdata[] = {ISSI3733_GCCR, 0x00}; - - if (gcr_actual > LED_GCR_MAX) gcr_actual = LED_GCR_MAX; - i2cdata[1] = gcr_actual; - - i2c1_transmit(issidrv[drvid].addr, i2cdata, sizeof(i2cdata), 0); -} - -void i2c_led_send_onoff(uint8_t drvid) { -# if I2C_LED_USE_DMA != 1 - if (!i2c_led_q_running) { -# endif - i2c_led_send_CRWL(drvid); - i2c_led_select_page(drvid, 0); -# if I2C_LED_USE_DMA != 1 - } -# endif - - *issidrv[drvid].onoff = 0; // Force start location offset to zero - i2c1_transmit(issidrv[drvid].addr, issidrv[drvid].onoff, ISSI3733_PG0_BYTES, 0); -} - -void i2c_led_send_mode_op_gcr(uint8_t drvid, uint8_t mode, uint8_t operation) { - uint8_t i2cdata[] = {ISSI3733_CR, mode | operation, gcr_actual}; - i2c1_transmit(issidrv[drvid].addr, i2cdata, sizeof(i2cdata), 0); -} - -void i2c_led_send_pur_pdr(uint8_t drvid, uint8_t pur, uint8_t pdr) { - uint8_t i2cdata[] = {ISSI3733_SWYR_PUR, pur, pdr}; - - i2c1_transmit(issidrv[drvid].addr, i2cdata, sizeof(i2cdata), 0); -} - -void i2c_led_send_pwm(uint8_t drvid) { -# if I2C_LED_USE_DMA != 1 - if (!i2c_led_q_running) { -# endif - i2c_led_send_CRWL(drvid); - i2c_led_select_page(drvid, 0); -# if I2C_LED_USE_DMA != 1 - } -# endif - - *issidrv[drvid].pwm = 0; // Force start location offset to zero - i2c1_transmit(issidrv[drvid].addr, issidrv[drvid].pwm, ISSI3733_PG1_BYTES, 0); -} - -uint8_t I2C3733_Init_Control(void) { - DBGC(DC_I2C3733_INIT_CONTROL_BEGIN); - - // Hardware state shutdown on boot - // USB state machine will enable driver when communication is ready - I2C3733_Control_Set(0); - - wait_ms(1); - - sr_exp_data.bit.IRST = 0; - SR_EXP_WriteData(); - - wait_ms(1); - - DBGC(DC_I2C3733_INIT_CONTROL_COMPLETE); - - return 1; -} - -uint8_t I2C3733_Init_Drivers(void) { - DBGC(DC_I2C3733_INIT_DRIVERS_BEGIN); - - gcr_actual = ISSI3733_GCR_DEFAULT; - gcr_actual_last = gcr_actual; - - if (gcr_actual > LED_GCR_MAX) gcr_actual = LED_GCR_MAX; - gcr_desired = gcr_actual; - - void issi3733_prepare_arrays(void); - issi3733_prepare_arrays(); - - // Set up master device - i2c_led_send_CRWL(0); - i2c_led_select_page(0, 3); - i2c_led_send_mode_op_gcr(0, 0, ISSI3733_CR_SSD_NORMAL); // No SYNC due to brightness mismatch with second driver - - // Set up slave device - i2c_led_send_CRWL(1); - i2c_led_select_page(1, 3); - i2c_led_send_mode_op_gcr(1, 0, ISSI3733_CR_SSD_NORMAL); // No SYNC due to brightness mismatch with first driver and slight flicker at rgb values 1,2 - - i2c_led_send_CRWL(0); - i2c_led_select_page(0, 3); - i2c_led_send_pur_pdr(0, ISSI3733_SWYR_PUR_8000, ISSI3733_CSXR_PDR_8000); - - i2c_led_send_CRWL(1); - i2c_led_select_page(1, 3); - i2c_led_send_pur_pdr(1, ISSI3733_SWYR_PUR_8000, ISSI3733_CSXR_PDR_8000); - - DBGC(DC_I2C3733_INIT_DRIVERS_COMPLETE); - - return 1; -} - -void I2C_DMAC_LED_Init(void) { - Dmac *dmac = DMAC; - - DBGC(DC_I2C_DMAC_LED_INIT_BEGIN); - - // Disable device - dmac->CTRL.bit.DMAENABLE = 0; // Disable DMAC - while (dmac->CTRL.bit.DMAENABLE) { - } // Wait for disabled state in case of ongoing transfers - dmac->CTRL.bit.SWRST = 1; // Software Reset DMAC - while (dmac->CTRL.bit.SWRST) { - } // Wait for software reset to complete - - // Configure device - dmac->BASEADDR.reg = (uint32_t)&dmac_desc; // Set descriptor base address - dmac->WRBADDR.reg = (uint32_t)&dmac_desc_wb; // Set descriptor write back address - dmac->CTRL.reg |= 0x0f00; // Handle all priorities (LVL0-3) - - // Disable channel - dmac->Channel[0].CHCTRLA.bit.ENABLE = 0; // Disable the channel - while (dmac->Channel[0].CHCTRLA.bit.ENABLE) { - } // Wait for disabled state in case of ongoing transfers - dmac->Channel[0].CHCTRLA.bit.SWRST = 1; // Software Reset the channel - while (dmac->Channel[0].CHCTRLA.bit.SWRST) { - } // Wait for software reset to complete - - // Configure channel - dmac->Channel[0].CHCTRLA.bit.THRESHOLD = 0; // 1BEAT - dmac->Channel[0].CHCTRLA.bit.BURSTLEN = 0; // SINGLE - dmac->Channel[0].CHCTRLA.bit.TRIGACT = 2; // BURST - dmac->Channel[0].CHCTRLA.bit.TRIGSRC = SERCOM1_DMAC_ID_TX; // Trigger source - dmac->Channel[0].CHCTRLA.bit.RUNSTDBY = 1; // Run in standby - - NVIC_EnableIRQ(DMAC_0_IRQn); - dmac->Channel[0].CHINTENSET.bit.TCMPL = 1; - dmac->Channel[0].CHINTENSET.bit.TERR = 1; - - // Enable device - dmac->CTRL.bit.DMAENABLE = 1; // Enable DMAC - while (dmac->CTRL.bit.DMAENABLE == 0) { - } // Wait for enable state - - DBGC(DC_I2C_DMAC_LED_INIT_COMPLETE); -} - -// state = 1 enable -// state = 0 disable -void I2C3733_Control_Set(uint8_t state) { - DBGC(DC_I2C3733_CONTROL_SET_BEGIN); - - sr_exp_data.bit.SDB_N = (state == 1 ? 1 : 0); - SR_EXP_WriteData(); - - DBGC(DC_I2C3733_CONTROL_SET_COMPLETE); -} - -void i2c_led_desc_defaults(void) { - dmac_desc.BTCTRL.bit.STEPSIZE = 0; // SRCINC used in favor for auto 1 inc - dmac_desc.BTCTRL.bit.STEPSEL = 0; // SRCINC used in favor for auto 1 inc - dmac_desc.BTCTRL.bit.DSTINC = 0; // The Destination Address Increment is disabled - dmac_desc.BTCTRL.bit.SRCINC = 1; // The Source Address Increment is enabled (Inc by 1) - dmac_desc.BTCTRL.bit.BEATSIZE = 0; // 8-bit bus transfer - dmac_desc.BTCTRL.bit.BLOCKACT = 0; // Channel will be disabled if it is the last block transfer in the transaction - dmac_desc.BTCTRL.bit.EVOSEL = 0; // Event generation disabled - dmac_desc.BTCTRL.bit.VALID = 1; // Set dmac valid -} - -void i2c_led_prepare_send_dma(uint8_t *data, uint8_t len) { - i2c_led_desc_defaults(); - - dmac_desc.BTCNT.reg = len; - dmac_desc.SRCADDR.reg = (uint32_t)data + len; - dmac_desc.DSTADDR.reg = (uint32_t)&SERCOM1->I2CM.DATA.reg; - dmac_desc.DESCADDR.reg = 0; -} - -void i2c_led_begin_dma(uint8_t drvid) { - DMAC->Channel[0].CHCTRLA.bit.ENABLE = 1; // Enable the channel - - SERCOM1->I2CM.ADDR.reg = (dmac_desc.BTCNT.reg << 16) | 0x2000 | issidrv[drvid].addr; // Begin transfer -} - -void i2c_led_send_CRWL_dma(uint8_t drvid) { - *(dma_sendbuf + 0) = ISSI3733_CMDRWL; - *(dma_sendbuf + 1) = ISSI3733_CMDRWL_WRITE_ENABLE_ONCE; - i2c_led_prepare_send_dma(dma_sendbuf, 2); - - i2c_led_begin_dma(drvid); -} - -void i2c_led_select_page_dma(uint8_t drvid, uint8_t pageno) { - *(dma_sendbuf + 0) = ISSI3733_CMDR; - *(dma_sendbuf + 1) = pageno; - i2c_led_prepare_send_dma(dma_sendbuf, 2); - - i2c_led_begin_dma(drvid); -} - -void i2c_led_send_GCR_dma(uint8_t drvid) { - *(dma_sendbuf + 0) = ISSI3733_GCCR; - *(dma_sendbuf + 1) = gcr_actual; - i2c_led_prepare_send_dma(dma_sendbuf, 2); - - i2c_led_begin_dma(drvid); -} - -void i2c_led_send_pwm_dma(uint8_t drvid) { - // Note: This copies the CURRENT pwm buffer, which may be getting modified - memcpy(dma_sendbuf, issidrv[drvid].pwm, ISSI3733_PG1_BYTES); - *dma_sendbuf = 0; // Force start location offset to zero - i2c_led_prepare_send_dma(dma_sendbuf, ISSI3733_PG1_BYTES); - - i2c_led_begin_dma(drvid); -} - -void i2c_led_send_onoff_dma(uint8_t drvid) { - // Note: This copies the CURRENT onoff buffer, which may be getting modified - memcpy(dma_sendbuf, issidrv[drvid].onoff, ISSI3733_PG0_BYTES); - *dma_sendbuf = 0; // Force start location offset to zero - i2c_led_prepare_send_dma(dma_sendbuf, ISSI3733_PG0_BYTES); - - i2c_led_begin_dma(drvid); -} - -void i2c_led_q_init(void) { - memset(i2c_led_q, 0, I2C_Q_SIZE); - i2c_led_q_s = 0; - i2c_led_q_e = 0; - i2c_led_q_running = 0; - i2c_led_q_full = 0; -} - -uint8_t i2c_led_q_isempty(void) { - return i2c_led_q_s == i2c_led_q_e; -} - -uint8_t i2c_led_q_size(void) { - return (i2c_led_q_e - i2c_led_q_s) % I2C_Q_SIZE; -} - -uint8_t i2c_led_q_available(void) { - return I2C_Q_SIZE - i2c_led_q_size() - 1; // Never allow end to meet start -} - -void i2c_led_q_add(uint8_t cmd) { - // WARNING: Always request room before adding commands! - - // Assign command - i2c_led_q[i2c_led_q_e] = cmd; - - i2c_led_q_e = (i2c_led_q_e + 1) % I2C_Q_SIZE; // Move end up one or wrap -} - -void i2c_led_q_s_advance(void) { - i2c_led_q_s = (i2c_led_q_s + 1) % I2C_Q_SIZE; // Move start up one or wrap -} - -// Always request room before adding commands -// PS: In case the queue somehow gets filled, it will reset if it can not clear up -// PS: Could only get this to happen through unrealistic timings to overload the I2C bus -uint8_t i2c_led_q_request_room(uint8_t request_size) { - if (request_size > i2c_led_q_available()) { - i2c_led_q_full++; - - if (i2c_led_q_full >= 100) // Give the queue a chance to clear up - { - DBG_LED_ON; - I2C_DMAC_LED_Init(); - i2c_led_q_init(); - return 1; - } - - return 0; - } - - i2c_led_q_full = 0; - - return 1; -} - -uint8_t i2c_led_q_run(void) { - if (i2c_led_q_isempty()) { - i2c_led_q_running = 0; - return 0; - } - - if (i2c_led_q_running) return 1; - - i2c_led_q_running = 1; - -# if I2C_LED_USE_DMA != 1 - while (!i2c_led_q_isempty()) { -# endif - // run command - if (i2c_led_q[i2c_led_q_s] == I2C_Q_CRWL) { - i2c_led_q_s_advance(); - uint8_t drvid = i2c_led_q[i2c_led_q_s]; -# if I2C_LED_USE_DMA == 1 - i2c_led_send_CRWL_dma(drvid); -# else - i2c_led_send_CRWL(drvid); -# endif - } else if (i2c_led_q[i2c_led_q_s] == I2C_Q_PAGE_SELECT) { - i2c_led_q_s_advance(); - uint8_t drvid = i2c_led_q[i2c_led_q_s]; - i2c_led_q_s_advance(); - uint8_t page = i2c_led_q[i2c_led_q_s]; -# if I2C_LED_USE_DMA == 1 - i2c_led_select_page_dma(drvid, page); -# else - i2c_led_select_page(drvid, page); -# endif - } else if (i2c_led_q[i2c_led_q_s] == I2C_Q_PWM) { - i2c_led_q_s_advance(); - uint8_t drvid = i2c_led_q[i2c_led_q_s]; -# if I2C_LED_USE_DMA == 1 - i2c_led_send_pwm_dma(drvid); -# else - i2c_led_send_pwm(drvid); -# endif - } else if (i2c_led_q[i2c_led_q_s] == I2C_Q_GCR) { - i2c_led_q_s_advance(); - uint8_t drvid = i2c_led_q[i2c_led_q_s]; -# if I2C_LED_USE_DMA == 1 - i2c_led_send_GCR_dma(drvid); -# else - i2c_led_send_GCR(drvid); -# endif - } else if (i2c_led_q[i2c_led_q_s] == I2C_Q_ONOFF) { - i2c_led_q_s_advance(); - uint8_t drvid = i2c_led_q[i2c_led_q_s]; -# if I2C_LED_USE_DMA == 1 - i2c_led_send_onoff_dma(drvid); -# else - i2c_led_send_onoff(drvid); -# endif - } - - i2c_led_q_s_advance(); // Advance last run command or if the command byte was not serviced - -# if I2C_LED_USE_DMA != 1 - } - - i2c_led_q_running = 0; -# endif - - return 1; -} - -__attribute__((weak)) void i2c_init(void) { - static bool is_initialised = false; - if (!is_initialised) { - is_initialised = true; - - i2c0_init(); - } -} - -i2c_status_t i2c_transmit(uint8_t address, const uint8_t *data, uint16_t length, uint16_t timeout) { - uint8_t ret = i2c0_transmit(address, (uint8_t *)data, length, timeout); - SERCOM0->I2CM.CTRLB.bit.CMD = 0x03; - while (SERCOM0->I2CM.SYNCBUSY.bit.SYSOP) { - DBGC(DC_USB_WRITE2422_BLOCK_SYNC_SYSOP); - } - return ret ? I2C_STATUS_SUCCESS : I2C_STATUS_ERROR; -} - -#endif // !defined(MD_BOOTLOADER) && defined(RGB_MATRIX_ENABLE) diff --git a/tmk_core/protocol/arm_atsam/i2c_master.h b/tmk_core/protocol/arm_atsam/i2c_master.h deleted file mode 100644 index 5459923de4..0000000000 --- a/tmk_core/protocol/arm_atsam/i2c_master.h +++ /dev/null @@ -1,113 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _I2C_MASTER_H_ -#define _I2C_MASTER_H_ - -#ifndef MD_BOOTLOADER - -# include "samd51j18a.h" -# include "issi3733_driver.h" -# include "config.h" - -extern __attribute__((__aligned__(16))) DmacDescriptor dmac_desc; -extern __attribute__((__aligned__(16))) DmacDescriptor dmac_desc_wb; - -uint8_t I2C3733_Init_Control(void); -uint8_t I2C3733_Init_Drivers(void); -void I2C3733_Control_Set(uint8_t state); -void I2C_DMAC_LED_Init(void); - -# define I2C_Q_SIZE 100 - -# define I2C_Q_NA 100 -# define I2C_Q_CRWL 101 -# define I2C_Q_PAGE_SELECT 102 -# define I2C_Q_PWM 103 -# define I2C_Q_GCR 104 -# define I2C_Q_ONOFF 105 - -# define I2C_DMA_MAX_SEND 255 - -extern volatile uint8_t i2c_led_q_running; - -# define I2C_LED_Q_PWM(a) \ - { \ - if (i2c_led_q_request_room(7)) { \ - i2c_led_q_add(I2C_Q_CRWL); \ - i2c_led_q_add(a); \ - i2c_led_q_add(I2C_Q_PAGE_SELECT); \ - i2c_led_q_add(a); \ - i2c_led_q_add(ISSI3733_PG_PWM); \ - i2c_led_q_add(I2C_Q_PWM); \ - i2c_led_q_add(a); \ - } \ - } - -# define I2C_LED_Q_GCR(a) \ - { \ - if (i2c_led_q_request_room(7)) { \ - i2c_led_q_add(I2C_Q_CRWL); \ - i2c_led_q_add(a); \ - i2c_led_q_add(I2C_Q_PAGE_SELECT); \ - i2c_led_q_add(a); \ - i2c_led_q_add(ISSI3733_PG_FN); \ - i2c_led_q_add(I2C_Q_GCR); \ - i2c_led_q_add(a); \ - } \ - } - -# define I2C_LED_Q_ONOFF(a) \ - { \ - if (i2c_led_q_request_room(7)) { \ - i2c_led_q_add(I2C_Q_CRWL); \ - i2c_led_q_add(a); \ - i2c_led_q_add(I2C_Q_PAGE_SELECT); \ - i2c_led_q_add(a); \ - i2c_led_q_add(ISSI3733_PG_ONOFF); \ - i2c_led_q_add(I2C_Q_ONOFF); \ - i2c_led_q_add(a); \ - } \ - } - -void i2c_led_q_init(void); -void i2c_led_q_add(uint8_t cmd); -void i2c_led_q_s_advance(void); -uint8_t i2c_led_q_size(void); -uint8_t i2c_led_q_request_room(uint8_t request_size); -uint8_t i2c_led_q_run(void); - -void i2c1_init(void); -uint8_t i2c1_transmit(uint8_t address, uint8_t *data, uint16_t length, uint16_t timeout); -void i2c1_stop(void); - -#endif // MD_BOOTLOADER - -void i2c0_init(void); -uint8_t i2c0_transmit(uint8_t address, uint8_t *data, uint16_t length, uint16_t timeout); -void i2c0_stop(void); - -// Terrible interface compatiblity... -#define I2C_STATUS_SUCCESS (0) -#define I2C_STATUS_ERROR (-1) - -typedef int16_t i2c_status_t; - -void i2c_init(void); -i2c_status_t i2c_transmit(uint8_t address, const uint8_t *data, uint16_t length, uint16_t timeout); - -#endif // _I2C_MASTER_H_ diff --git a/tmk_core/protocol/arm_atsam/issi3733_driver.h b/tmk_core/protocol/arm_atsam/issi3733_driver.h deleted file mode 100644 index c01f147e13..0000000000 --- a/tmk_core/protocol/arm_atsam/issi3733_driver.h +++ /dev/null @@ -1,201 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _ISSI3733_DRIVER_H_ -#define _ISSI3733_DRIVER_H_ - -// ISII3733 Registers - -#define ISSI3733_CMDR 0xFD // Command Register (Write Only) - -#define ISSI3733_CMDRWL 0xFE // Command Register Write Lock (Read/Write) -#define ISSI3733_CMDRWL_WRITE_DISABLE 0x00 // Lock register -#define ISSI3733_CMDRWL_WRITE_ENABLE_ONCE 0xC5 // Enable one write to register then reset to locked - -#define ISSI3733_IMR 0xF0 // Interrupt Mask Register (Write Only) -#define ISSI3733_IMR_IAC_ON 0x08 // Auto Clear Interrupt Bit - Interrupt auto clear when INTB stay low exceeds 8ms -#define ISSI3733_IMR_IAB_ON 0x04 // Auto Breath Interrupt Bit - Enable auto breath loop finish interrupt -#define ISSI3733_IMR_IS_ON 0x02 // Dot Short Interrupt Bit - Enable dot short interrupt -#define ISSI3733_IMR_IO_ON 0x01 // Dot Open Interrupt Bit - Enable dot open interrupt - -#define ISSI3733_ISR 0xF1 // Interrupt Status Register (Read Only) -#define ISSI3733_ISR_ABM3_FINISH 0x10 // Auto Breath Mode 3 Finish Bit - ABM3 finished -#define ISSI3733_ISR_ABM2_FINISH 0x08 // Auto Breath Mode 2 Finish Bit - ABM2 finished -#define ISSI3733_ISR_ABM1_FINISH 0x04 // Auto Breath Mode 1 Finish Bit - ABM1 finished -#define ISSI3733_ISR_SB 0x02 // Short Bit - Shorted -#define ISSI3733_ISR_OB 0x01 // Open Bit - Opened - -#define ISSI3733_PG0 0x00 // LED Control Register -#define ISSI3733_PG1 0x01 // PWM Register -#define ISSI3733_PG2 0x02 // Auto Breath Mode Register -#define ISSI3733_PG3 0x03 // Function Register - -#define ISSI3733_PG_ONOFF ISSI3733_PG0 -#define ISSI3733_PG_OR ISSI3733_PG0 -#define ISSI3733_PG_SR ISSI3733_PG0 -#define ISSI3733_PG_PWM ISSI3733_PG1 -#define ISSI3733_PG_ABM ISSI3733_PG2 -#define ISSI3733_PG_FN ISSI3733_PG3 - -#define ISSI3733_CR 0x00 // Configuration Register - -// PG3: Configuration Register: Synchronize Configuration -#define ISSI3733_CR_SYNC_MASTER 0x40 // Master -#define ISSI3733_CR_SYNC_SLAVE 0x80 // Slave -#define ISSI3733_CR_SYNC_HIGH_IMP 0xC0 // High Impedance - -// PG3: Configuration Register: Open/Short Detection Enable Bit -//#define ISSI3733_CR_OSD_DISABLE 0x00 //Disable open/short detection -#define ISSI3733_CR_OSD_ENABLE 0x04 // Enable open/short detection - -// PG3: Configuration Register: Auto Breath Enable -//#define ISSI3733_CR_B_EN_PWM 0x00 //PWM Mode Enable -#define ISSI3733_CR_B_EN_AUTO 0x02 // Auto Breath Mode Enable - -// PG3: Configuration Register: Software Shutdown Control -//#define ISSI3733_CR_SSD_SHUTDOWN 0x00 //Software shutdown -#define ISSI3733_CR_SSD_NORMAL 0x01 // Normal operation - -#define ISSI3733_GCCR 0x01 // Global Current Control Register - -// 1 Byte, Iout = (GCC / 256) * (840 / Rext) -// TODO: Give user define for Rext - -// PG3: Auto Breath Control Register 1 -#define ISSI3733_ABCR1_ABM1 0x02 // Auto Breath Control Register 1 of ABM-1 -#define ISSI3733_ABCR1_ABM2 0x06 // Auto Breath Control Register 1 of ABM-2 -#define ISSI3733_ABCR1_ABM3 0x0A // Auto Breath Control Register 1 of ABM-3 - -// Rise time -#define ISSI3733_ABCR1_T1_0021 0x00 // 0.21s -#define ISSI3733_ABCR1_T1_0042 0x20 // 0.42s -#define ISSI3733_ABCR1_T1_0084 0x40 // 0.84s -#define ISSI3733_ABCR1_T1_0168 0x60 // 1.68s -#define ISSI3733_ABCR1_T1_0336 0x80 // 3.36s -#define ISSI3733_ABCR1_T1_0672 0xA0 // 6.72s -#define ISSI3733_ABCR1_T1_1344 0xC0 // 13.44s -#define ISSI3733_ABCR1_T1_2688 0xE0 // 26.88s - -// Max value time -#define ISSI3733_ABCR1_T2_0000 0x00 // 0s -#define ISSI3733_ABCR1_T2_0021 0x02 // 0.21s -#define ISSI3733_ABCR1_T2_0042 0x04 // 0.42s -#define ISSI3733_ABCR1_T2_0084 0x06 // 0.84s -#define ISSI3733_ABCR1_T2_0168 0x08 // 1.68s -#define ISSI3733_ABCR1_T2_0336 0x0A // 3.36s -#define ISSI3733_ABCR1_T2_0672 0x0C // 6.72s -#define ISSI3733_ABCR1_T2_1344 0x0E // 13.44s -#define ISSI3733_ABCR1_T2_2688 0x10 // 26.88s - -// PG3: Auto Breath Control Register 2 -#define ISSI3733_ABCR2_ABM1 0x03 // Auto Breath Control Register 2 of ABM-1 -#define ISSI3733_ABCR2_ABM2 0x07 // Auto Breath Control Register 2 of ABM-2 -#define ISSI3733_ABCR2_ABM3 0x0B // Auto Breath Control Register 2 of ABM-3 - -// Fall time -#define ISSI3733_ABCR2_T3_0021 0x00 // 0.21s -#define ISSI3733_ABCR2_T3_0042 0x20 // 0.42s -#define ISSI3733_ABCR2_T3_0084 0x40 // 0.84s -#define ISSI3733_ABCR2_T3_0168 0x60 // 1.68s -#define ISSI3733_ABCR2_T3_0336 0x80 // 3.36s -#define ISSI3733_ABCR2_T3_0672 0xA0 // 6.72s -#define ISSI3733_ABCR2_T3_1344 0xC0 // 13.44s -#define ISSI3733_ABCR2_T3_2688 0xE0 // 26.88s - -// Min value time -#define ISSI3733_ABCR2_T4_0000 0x00 // 0s -#define ISSI3733_ABCR2_T4_0021 0x02 // 0.21s -#define ISSI3733_ABCR2_T4_0042 0x04 // 0.42s -#define ISSI3733_ABCR2_T4_0084 0x06 // 0.84s -#define ISSI3733_ABCR2_T4_0168 0x08 // 1.68s -#define ISSI3733_ABCR2_T4_0336 0x0A // 3.36s -#define ISSI3733_ABCR2_T4_0672 0x0C // 6.72s -#define ISSI3733_ABCR2_T4_1344 0x0E // 13.44s -#define ISSI3733_ABCR2_T4_2688 0x10 // 26.88s -#define ISSI3733_ABCR2_T4_5376 0x12 // 53.76s -#define ISSI3733_ABCR2_T4_10752 0x14 // 107.52s - -// PG3: Auto Breath Control Register 3 -#define ISSI3733_ABCR3_ABM1 0x04 // Auto Breath Control Register 3 of ABM-1 -#define ISSI3733_ABCR3_ABM2 0x08 // Auto Breath Control Register 3 of ABM-2 -#define ISSI3733_ABCR3_ABM3 0x0C // Auto Breath Control Register 3 of ABM-3 - -#define ISSI3733_ABCR3_LTA_LOOP_ENDLESS 0x00 -#define ISSI3733_ABCR3_LTA_LOOP_1 0x01 -#define ISSI3733_ABCR3_LTA_LOOP_2 0x02 -#define ISSI3733_ABCR3_LTA_LOOP_3 0x03 -#define ISSI3733_ABCR3_LTA_LOOP_4 0x04 -#define ISSI3733_ABCR3_LTA_LOOP_5 0x05 -#define ISSI3733_ABCR3_LTA_LOOP_6 0x06 -#define ISSI3733_ABCR3_LTA_LOOP_7 0x07 -#define ISSI3733_ABCR3_LTA_LOOP_8 0x08 -#define ISSI3733_ABCR3_LTA_LOOP_9 0x09 -#define ISSI3733_ABCR3_LTA_LOOP_10 0x0A -#define ISSI3733_ABCR3_LTA_LOOP_11 0x0B -#define ISSI3733_ABCR3_LTA_LOOP_12 0x0C -#define ISSI3733_ABCR3_LTA_LOOP_13 0x0D -#define ISSI3733_ABCR3_LTA_LOOP_14 0x0E -#define ISSI3733_ABCR3_LTA_LOOP_15 0x0F - -// Loop Begin -#define ISSI3733_ABCR3_LB_T1 0x00 -#define ISSI3733_ABCR3_LB_T2 0x10 -#define ISSI3733_ABCR3_LB_T3 0x20 -#define ISSI3733_ABCR3_LB_T4 0x30 - -// Loop End -#define ISSI3733_ABCR3_LE_T3 0x00 // End at Off state -#define ISSI3733_ABCR3_LE_T1 0x40 // End at On State - -// PG3: Auto Breath Control Register 4 -#define ISSI3733_ABCR4_ABM1 0x05 // Auto Breath Control Register 4 of ABM-1 -#define ISSI3733_ABCR4_ABM2 0x09 // Auto Breath Control Register 4 of ABM-2 -#define ISSI3733_ABCR4_ABM3 0x0D // Auto Breath Control Register 4 of ABM-3 - -#define ISSI3733_ABCR4_LTB_LOOP_ENDLESS 0x00 -// Or 8bit loop times - -// PG3: Time Update Register -#define ISSI3733_TUR 0x0E -#define ISSI3733_TUR_UPDATE 0x00 // Write to update 02h~0Dh time registers after configuring - -// PG3: SWy Pull-Up Resistor Selection Register -#define ISSI3733_SWYR_PUR 0x0F -#define ISSI3733_SWYR_PUR_NONE 0x00 // No pull-up resistor -#define ISSI3733_SWYR_PUR_500 0x01 // 0.5k Ohm -#define ISSI3733_SWYR_PUR_1000 0x02 // 1.0k Ohm -#define ISSI3733_SWYR_PUR_2000 0x03 // 2.0k Ohm -#define ISSI3733_SWYR_PUR_4000 0x04 // 4.0k Ohm -#define ISSI3733_SWYR_PUR_8000 0x05 // 8.0k Ohm -#define ISSI3733_SWYR_PUR_16000 0x06 // 16k Ohm -#define ISSI3733_SWYR_PUR_32000 0x07 // 32k Ohm - -// PG3: CSx Pull-Down Resistor Selection Register -#define ISSI3733_CSXR_PDR 0x10 -#define ISSI3733_CSXR_PDR_NONE 0x00 // No pull-down resistor -#define ISSI3733_CSXR_PDR_500 0x01 // 0.5k Ohm -#define ISSI3733_CSXR_PDR_1000 0x02 // 1.0k Ohm -#define ISSI3733_CSXR_PDR_2000 0x03 // 2.0k Ohm -#define ISSI3733_CSXR_PDR_4000 0x04 // 4.0k Ohm -#define ISSI3733_CSXR_PDR_8000 0x05 // 8.0k Ohm -#define ISSI3733_CSXR_PDR_16000 0x06 // 16k Ohm -#define ISSI3733_CSXR_PDR_32000 0x07 // 32k Ohm - -// PG3: Reset Register -#define ISSI3733_RR 0x11 // Read to reset all registers to default values - -#endif //_ISSI3733_DRIVER_H_ diff --git a/tmk_core/protocol/arm_atsam/main_arm_atsam.c b/tmk_core/protocol/arm_atsam/main_arm_atsam.c deleted file mode 100644 index 15592bf908..0000000000 --- a/tmk_core/protocol/arm_atsam/main_arm_atsam.c +++ /dev/null @@ -1,381 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "samd51j18a.h" -#include "keyboard.h" - -#include "report.h" -#include "host.h" -#include "host_driver.h" -#include "suspend.h" -#include "keycode_config.h" -#include <string.h> - -// From protocol directory -#include "arm_atsam_protocol.h" - -// From keyboard's directory -#include "config_led.h" - -uint8_t g_usb_state = USB_FSMSTATUS_FSMSTATE_OFF_Val; // Saved USB state from hardware value to detect changes - -void main_subtasks(void); -uint8_t keyboard_leds(void); -void send_keyboard(report_keyboard_t *report); -void send_nkro(report_nkro_t *report); -void send_mouse(report_mouse_t *report); -void send_extra(report_extra_t *report); - -#ifdef DEFERRED_EXEC_ENABLE -void deferred_exec_task(void); -#endif // DEFERRED_EXEC_ENABLE - -host_driver_t arm_atsam_driver = {keyboard_leds, send_keyboard, send_nkro, send_mouse, send_extra}; - -uint8_t led_states; - -uint8_t keyboard_leds(void) { -#ifdef NKRO_ENABLE - if (keymap_config.nkro) - return udi_hid_nkro_report_set; - else -#endif // NKRO_ENABLE - return udi_hid_kbd_report_set; -} - -void send_keyboard(report_keyboard_t *report) { - uint32_t irqflags; - - while (udi_hid_kbd_b_report_trans_ongoing) { - main_subtasks(); - } // Run other tasks while waiting for USB to be free - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - - memcpy(udi_hid_kbd_report, report, UDI_HID_KBD_REPORT_SIZE); - udi_hid_kbd_b_report_valid = 1; - udi_hid_kbd_send_report(); - - __DMB(); - __set_PRIMASK(irqflags); -} - -void send_nkro(report_nkro_t *report) { -#ifdef NKRO_ENABLE - uint32_t irqflags; - - while (udi_hid_nkro_b_report_trans_ongoing) { - main_subtasks(); - } // Run other tasks while waiting for USB to be free - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - - /* - Skipping ahead `sizeof(report->report_id)` bytes - since `report_id` is not used by this driver - */ - void *report_no_report_id = (void *)((char *)report + sizeof(report->report_id)); - - memcpy(udi_hid_nkro_report, report_no_report_id, UDI_HID_NKRO_REPORT_SIZE); - udi_hid_nkro_b_report_valid = 1; - udi_hid_nkro_send_report(); - - __DMB(); - __set_PRIMASK(irqflags); -#endif -} - -void send_mouse(report_mouse_t *report) { -#ifdef MOUSEKEY_ENABLE - uint32_t irqflags; - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - -# ifdef MOUSE_SHARED_EP - /* - Skipping ahead `sizeof(report->report_id)` bytes - since `report_id` is not used by this driver - */ - void *report_no_report_id = (void *)((char *)report + sizeof(report->report_id)); - - memcpy(udi_hid_mou_report, report_no_report_id, UDI_HID_MOU_REPORT_SIZE); -# else - memcpy(udi_hid_mou_report, report, UDI_HID_MOU_REPORT_SIZE); -# endif - udi_hid_mou_b_report_valid = 1; - udi_hid_mou_send_report(); - - __DMB(); - __set_PRIMASK(irqflags); -#endif // MOUSEKEY_ENABLE -} - -void send_extra(report_extra_t *report) { -#ifdef EXTRAKEY_ENABLE - uint32_t irqflags; - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - - memcpy(udi_hid_exk_report, report, UDI_HID_EXK_REPORT_SIZE); - udi_hid_exk_b_report_valid = 1; - udi_hid_exk_send_report(); - - __DMB(); - __set_PRIMASK(irqflags); -#endif // EXTRAKEY_ENABLE -} - -#ifdef CONSOLE_ENABLE -# define CONSOLE_PRINTBUF_SIZE 512 -static char console_printbuf[CONSOLE_PRINTBUF_SIZE]; -static uint16_t console_printbuf_len = 0; - -int8_t sendchar(uint8_t c) { - if (console_printbuf_len >= CONSOLE_PRINTBUF_SIZE) return -1; - - console_printbuf[console_printbuf_len++] = c; - return 0; -} - -void main_subtask_console_flush(void) { - while (udi_hid_con_b_report_trans_ongoing) { - } // Wait for any previous transfers to complete - - uint16_t result = console_printbuf_len; - uint32_t irqflags; - char * pconbuf = console_printbuf; // Pointer to start send from - int send_out = CONSOLE_EPSIZE; // Bytes to send per transfer - - while (result > 0) { // While not error and bytes remain - while (udi_hid_con_b_report_trans_ongoing) { - } // Wait for any previous transfers to complete - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - - if (result < CONSOLE_EPSIZE) { // If remaining bytes are less than console epsize - memset(udi_hid_con_report, 0, CONSOLE_EPSIZE); // Clear the buffer - send_out = result; // Send remaining size - } - - memcpy(udi_hid_con_report, pconbuf, send_out); // Copy data into the send buffer - - udi_hid_con_b_report_valid = 1; // Set report valid - udi_hid_con_send_report(); // Send report - - __DMB(); - __set_PRIMASK(irqflags); - - result -= send_out; // Decrement result by bytes sent - pconbuf += send_out; // Increment buffer point by bytes sent - } - - console_printbuf_len = 0; -} - -#endif // CONSOLE_ENABLE - -void main_subtask_usb_state(void) { - static uint64_t fsmstate_on_delay = 0; // Delay timer to be sure USB is actually operating before bringing up hardware - uint8_t fsmstate_now = USB->DEVICE.FSMSTATUS.reg; // Current state from hardware register - - if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_SUSPEND_Val) // If USB SUSPENDED - { - fsmstate_on_delay = 0; // Clear ON delay timer - - if (g_usb_state != USB_FSMSTATUS_FSMSTATE_SUSPEND_Val) // If previously not SUSPENDED - { - suspend_power_down(); // Run suspend routine - g_usb_state = fsmstate_now; // Save current USB state - } - } else if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_SLEEP_Val) // Else if USB SLEEPING - { - fsmstate_on_delay = 0; // Clear ON delay timer - - if (g_usb_state != USB_FSMSTATUS_FSMSTATE_SLEEP_Val) // If previously not SLEEPING - { - suspend_power_down(); // Run suspend routine - g_usb_state = fsmstate_now; // Save current USB state - } - } else if (fsmstate_now == USB_FSMSTATUS_FSMSTATE_ON_Val) // Else if USB ON - { - if (g_usb_state != USB_FSMSTATUS_FSMSTATE_ON_Val) // If previously not ON - { - if (fsmstate_on_delay == 0) // If ON delay timer is cleared - { - fsmstate_on_delay = timer_read64() + 250; // Set ON delay timer - } else if (timer_read64() > fsmstate_on_delay) // Else if ON delay timer is active and timed out - { - suspend_wakeup_init(); // Run wakeup routine - g_usb_state = fsmstate_now; // Save current USB state - } - } - } else // Else if USB is in a state not being tracked - { - fsmstate_on_delay = 0; // Clear ON delay timer - } -} - -void main_subtask_power_check(void) { - static uint64_t next_5v_checkup = 0; - - if (timer_read64() > next_5v_checkup) { - next_5v_checkup = timer_read64() + 5; - - v_5v = adc_get(ADC_5V); - v_5v_avg = 0.9 * v_5v_avg + 0.1 * v_5v; - -#ifdef RGB_MATRIX_ENABLE - gcr_compute(); -#endif - } -} - -void main_subtask_usb_extra_device(void) { - static uint64_t next_usb_checkup = 0; - - if (timer_read64() > next_usb_checkup) { - next_usb_checkup = timer_read64() + 10; - - USB_HandleExtraDevice(); - } -} - -#ifdef RAW_ENABLE -void main_subtask_raw(void) { - udi_hid_raw_receive_report(); -} -#endif - -void main_subtasks(void) { - main_subtask_usb_state(); - main_subtask_power_check(); - main_subtask_usb_extra_device(); -#ifdef CONSOLE_ENABLE - main_subtask_console_flush(); -#endif -#ifdef RAW_ENABLE - main_subtask_raw(); -#endif -} - -int main(void) { - DBG_LED_ENA; - DBG_1_ENA; - DBG_1_OFF; - DBG_2_ENA; - DBG_2_OFF; - DBG_3_ENA; - DBG_3_OFF; - - debug_code_init(); - - CLK_init(); - - ADC0_init(); - - SR_EXP_Init(); - -#ifdef RGB_MATRIX_ENABLE - i2c1_init(); -#endif // RGB_MATRIX_ENABLE - - USB_Hub_init(); - - DBGC(DC_MAIN_UDC_START_BEGIN); - udc_start(); - DBGC(DC_MAIN_UDC_START_COMPLETE); - - DBGC(DC_MAIN_CDC_INIT_BEGIN); - CDC_init(); - DBGC(DC_MAIN_CDC_INIT_COMPLETE); - - while (USB_Hub_Port_Detect_Init() == 0) { - } - - DBG_LED_OFF; - -#ifdef RGB_MATRIX_ENABLE - while (I2C3733_Init_Control() != 1) { - } - while (I2C3733_Init_Drivers() != 1) { - } - - I2C_DMAC_LED_Init(); - - i2c_led_q_init(); - - for (uint8_t drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++) - I2C_LED_Q_ONOFF(drvid); // Queue data -#endif // RGB_MATRIX_ENABLE - - keyboard_setup(); - - keyboard_init(); - - host_set_driver(&arm_atsam_driver); - -#ifdef CONSOLE_ENABLE - uint64_t next_print = 0; -#endif // CONSOLE_ENABLE - - v_5v_avg = adc_get(ADC_5V); - - debug_code_disable(); - - while (1) { - main_subtasks(); // Note these tasks will also be run while waiting for USB keyboard polling intervals - - if (g_usb_state == USB_FSMSTATUS_FSMSTATE_SUSPEND_Val || g_usb_state == USB_FSMSTATUS_FSMSTATE_SLEEP_Val) { - if (suspend_wakeup_condition()) { - udc_remotewakeup(); // Send remote wakeup signal - wait_ms(50); - } - - continue; - } - - keyboard_task(); - -#ifdef CONSOLE_ENABLE - if (timer_read64() > next_print) { - next_print = timer_read64() + 250; - // Add any debug information here that you want to see very often - // dprintf("5v=%u 5vu=%u dlow=%u dhi=%u gca=%u gcd=%u\r\n", v_5v, v_5v_avg, v_5v_avg - V5_LOW, v_5v_avg - V5_HIGH, gcr_actual, gcr_desired); - } -#endif // CONSOLE_ENABLE - -#ifdef DEFERRED_EXEC_ENABLE - // Run deferred executions - deferred_exec_task(); -#endif // DEFERRED_EXEC_ENABLE - - // Run housekeeping - housekeeping_task(); - } - - return 1; -} diff --git a/tmk_core/protocol/arm_atsam/main_arm_atsam.h b/tmk_core/protocol/arm_atsam/main_arm_atsam.h deleted file mode 100644 index 78205e2e1b..0000000000 --- a/tmk_core/protocol/arm_atsam/main_arm_atsam.h +++ /dev/null @@ -1,23 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _MAIN_ARM_ATSAM_H_ -#define _MAIN_ARM_ATSAM_H_ - -uint8_t keyboard_leds(void); - -#endif //_MAIN_ARM_ATSAM_H_ diff --git a/tmk_core/protocol/arm_atsam/md_rgb_matrix.c b/tmk_core/protocol/arm_atsam/md_rgb_matrix.c deleted file mode 100644 index 0f316b256c..0000000000 --- a/tmk_core/protocol/arm_atsam/md_rgb_matrix.c +++ /dev/null @@ -1,556 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#define FLUSH_TIMEOUT 5000 -#define EECONFIG_MD_LED ((uint8_t*)(EECONFIG_SIZE + 64)) -#define MD_LED_CONFIG_VERSION 1 - -#ifdef RGB_MATRIX_ENABLE -# include "arm_atsam_protocol.h" -# include "led.h" -# include "rgb_matrix.h" -# include "eeprom.h" -# include "host.h" -# include <string.h> -# include <math.h> - -# ifdef USE_MASSDROP_CONFIGURATOR -// TODO?: wire these up to keymap.c -md_led_config_t md_led_config = {0}; - -EECONFIG_DEBOUNCE_HELPER(md_led, EECONFIG_MD_LED, md_led_config); - -void eeconfig_update_md_led_default(void) { - md_led_config.ver = MD_LED_CONFIG_VERSION; - - gcr_desired = LED_GCR_MAX; - led_animation_orientation = 0; - led_animation_direction = 0; - led_animation_breathing = 0; - led_animation_id = 0; - led_animation_speed = 4.0f; - led_lighting_mode = LED_MODE_NORMAL; - led_enabled = 1; - led_animation_breathe_cur = BREATHE_MIN_STEP; - breathe_dir = 1; - led_animation_circular = 0; - led_edge_brightness = 1.0f; - led_ratio_brightness = 1.0f; - led_edge_mode = LED_EDGE_MODE_ALL; - - eeconfig_flush_md_led(true); -} - -void md_led_changed(void) { - eeconfig_flag_md_led(true); -} - -// todo: use real task rather than this bodge -void housekeeping_task_kb(void) { - eeconfig_flush_md_led_task(FLUSH_TIMEOUT); -} - -__attribute__((weak)) led_instruction_t led_instructions[] = {{.end = 1}}; -static void md_rgb_matrix_config_override(int i); -# else -uint8_t gcr_desired; -# endif // USE_MASSDROP_CONFIGURATOR - -void SERCOM1_0_Handler(void) { - if (SERCOM1->I2CM.INTFLAG.bit.ERROR) { - SERCOM1->I2CM.INTFLAG.reg = SERCOM_I2CM_INTENCLR_ERROR; - } -} - -void DMAC_0_Handler(void) { - if (DMAC->Channel[0].CHINTFLAG.bit.TCMPL) { - DMAC->Channel[0].CHINTFLAG.reg = DMAC_CHINTENCLR_TCMPL; - - i2c1_stop(); - - i2c_led_q_running = 0; - - i2c_led_q_run(); - - return; - } - - if (DMAC->Channel[0].CHINTFLAG.bit.TERR) { - DMAC->Channel[0].CHINTFLAG.reg = DMAC_CHINTENCLR_TERR; - } -} - -issi3733_driver_t issidrv[ISSI3733_DRIVER_COUNT]; - -issi3733_led_t led_map[ISSI3733_LED_COUNT] = ISSI3733_LED_MAP; -RGB led_buffer[ISSI3733_LED_COUNT]; - -uint8_t gcr_actual; -uint8_t gcr_actual_last; -# ifdef USE_MASSDROP_CONFIGURATOR -uint8_t gcr_breathe; -float breathe_mult; -float pomod; -# endif - -# define ACT_GCR_NONE 0 -# define ACT_GCR_INC 1 -# define ACT_GCR_DEC 2 - -# define LED_GCR_STEP_AUTO 2 - -static uint8_t gcr_min_counter; -static uint8_t v_5v_cat_hit; - -// WARNING: Automatic GCR is in place to prevent USB shutdown and LED driver overloading -void gcr_compute(void) { - uint8_t action = ACT_GCR_NONE; - uint8_t gcr_use = gcr_desired; - -# ifdef USE_MASSDROP_CONFIGURATOR - if (led_animation_breathing) { - gcr_use = gcr_breathe; - } -# endif - - // If the 5v takes a catastrophic hit, disable the LED drivers briefly, assert auto gcr mode, min gcr and let the auto take over - if (v_5v < V5_CAT) { - I2C3733_Control_Set(0); - // CDC_print("USB: WARNING: 5V catastrophic level reached! Disabling LED drivers!\r\n"); //Blocking print is bad here! - v_5v_cat_hit = 20; //~100ms recover - gcr_actual = 0; // Minimize GCR - usb_gcr_auto = 1; // Force auto mode enabled - return; - } else if (v_5v_cat_hit > 1) { - v_5v_cat_hit--; - return; - } else if (v_5v_cat_hit == 1) { - I2C3733_Control_Set(1); - CDC_print("USB: WARNING: Re-enabling LED drivers\r\n"); - v_5v_cat_hit = 0; - return; - } - - if (usb_gcr_auto) { - if (v_5v_avg < V5_LOW) - action = ACT_GCR_DEC; - else if (v_5v_avg > V5_HIGH && gcr_actual < gcr_use) - action = ACT_GCR_INC; - else if (gcr_actual > gcr_use) - action = ACT_GCR_DEC; - } else { - if (gcr_actual < gcr_use) - action = ACT_GCR_INC; - else if (gcr_actual > gcr_use) - action = ACT_GCR_DEC; - } - - if (action == ACT_GCR_NONE) { - gcr_min_counter = 0; - } else if (action == ACT_GCR_INC) { - if (LED_GCR_STEP_AUTO > LED_GCR_MAX - gcr_actual) - gcr_actual = LED_GCR_MAX; // Obey max and prevent wrapping - else - gcr_actual += LED_GCR_STEP_AUTO; - gcr_min_counter = 0; - } else if (action == ACT_GCR_DEC) { - if (LED_GCR_STEP_AUTO > gcr_actual) // Prevent wrapping - { - gcr_actual = 0; - // At this point, power can no longer be cut from the LED drivers, so focus on cutting out extra port if active - if (usb_extra_state != USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG) // If not in a wait for replug state - { - if (usb_extra_state == USB_EXTRA_STATE_ENABLED) // If extra usb is enabled - { - gcr_min_counter++; - if (gcr_min_counter > 200) // 5ms per check = 1s delay - { - USB_ExtraSetState(USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG); - usb_extra_manual = 0; // Force disable manual mode of extra port - if (usb_extra_manual) - CDC_print("USB: Disabling extra port until replug and manual mode toggle!\r\n"); - else - CDC_print("USB: Disabling extra port until replug!\r\n"); - } - } - } - } else { - // Power successfully cut back from LED drivers - gcr_actual -= LED_GCR_STEP_AUTO; - gcr_min_counter = 0; - -# ifdef USE_MASSDROP_CONFIGURATOR - // If breathe mode is active, the top end can fluctuate if the host can not supply enough current - // So set the breathe GCR to where it becomes stable - if (led_animation_breathing == 1) { - gcr_breathe = gcr_actual; - // PS: At this point, setting breathing to exhale makes a noticebly shorter cycle - // and the same would happen maybe one or two more times. Therefore I'm favoring - // powering through one full breathe and letting gcr settle completely - } -# endif - } - } -} - -void issi3733_prepare_arrays(void) { - static bool s_init = false; - if (s_init) { - return; - } - s_init = true; - - memset(issidrv, 0, sizeof(issi3733_driver_t) * ISSI3733_DRIVER_COUNT); - - int i; - uint8_t addrs[ISSI3733_DRIVER_COUNT] = ISSI3773_DRIVER_ADDRESSES; - - for (i = 0; i < ISSI3733_DRIVER_COUNT; i++) { - issidrv[i].addr = addrs[i]; - } - - for (uint8_t i = 0; i < ISSI3733_LED_COUNT; i++) { - // BYTE: 1 + (SW-1)*16 + (CS-1) - led_map[i].rgb.g = issidrv[led_map[i].adr.drv - 1].pwm + 1 + ((led_map[i].adr.swg - 1) * 16 + (led_map[i].adr.cs - 1)); - led_map[i].rgb.r = issidrv[led_map[i].adr.drv - 1].pwm + 1 + ((led_map[i].adr.swr - 1) * 16 + (led_map[i].adr.cs - 1)); - led_map[i].rgb.b = issidrv[led_map[i].adr.drv - 1].pwm + 1 + ((led_map[i].adr.swb - 1) * 16 + (led_map[i].adr.cs - 1)); - - // BYTE: 1 + (SW-1)*2 + (CS-1)/8 - // BIT: (CS-1)%8 - *(issidrv[led_map[i].adr.drv - 1].onoff + 1 + (led_map[i].adr.swg - 1) * 2 + (led_map[i].adr.cs - 1) / 8) |= (1 << ((led_map[i].adr.cs - 1) % 8)); - *(issidrv[led_map[i].adr.drv - 1].onoff + 1 + (led_map[i].adr.swr - 1) * 2 + (led_map[i].adr.cs - 1) / 8) |= (1 << ((led_map[i].adr.cs - 1) % 8)); - *(issidrv[led_map[i].adr.drv - 1].onoff + 1 + (led_map[i].adr.swb - 1) * 2 + (led_map[i].adr.cs - 1) / 8) |= (1 << ((led_map[i].adr.cs - 1) % 8)); - } -} - -void md_rgb_matrix_prepare(void) { - for (uint8_t i = 0; i < ISSI3733_LED_COUNT; i++) { - *led_map[i].rgb.r = 0; - *led_map[i].rgb.g = 0; - *led_map[i].rgb.b = 0; - } -} - -static void led_set_one(int i, uint8_t r, uint8_t g, uint8_t b) { - if (i < ISSI3733_LED_COUNT) { -# ifdef USE_MASSDROP_CONFIGURATOR - md_rgb_matrix_config_override(i); -# else - led_buffer[i].r = r; - led_buffer[i].g = g; - led_buffer[i].b = b; -# endif - } -} - -static void led_set_all(uint8_t r, uint8_t g, uint8_t b) { - for (uint8_t i = 0; i < ISSI3733_LED_COUNT; i++) { - led_set_one(i, r, g, b); - } -} - -static void init(void) { - DBGC(DC_LED_MATRIX_INIT_BEGIN); - -# ifdef USE_MASSDROP_CONFIGURATOR - eeconfig_init_md_led(); - if (md_led_config.ver != MD_LED_CONFIG_VERSION) { - eeconfig_update_md_led_default(); - } -# endif - - issi3733_prepare_arrays(); - - md_rgb_matrix_prepare(); - - gcr_min_counter = 0; - v_5v_cat_hit = 0; - - DBGC(DC_LED_MATRIX_INIT_COMPLETE); -} - -static void flush(void) { -# ifdef USE_MASSDROP_CONFIGURATOR - if (!led_enabled) { - return; - } // Prevent calculations and I2C traffic if LED drivers are not enabled -# else - if (!sr_exp_data.bit.SDB_N) { - return; - } // Prevent calculations and I2C traffic if LED drivers are not enabled -# endif - - // Wait for previous transfer to complete - while (i2c_led_q_running) { - } - - // Copy buffer to live DMA region - for (uint8_t i = 0; i < ISSI3733_LED_COUNT; i++) { - *led_map[i].rgb.r = led_buffer[i].r; - *led_map[i].rgb.g = led_buffer[i].g; - *led_map[i].rgb.b = led_buffer[i].b; - } - -# ifdef USE_MASSDROP_CONFIGURATOR - breathe_mult = 1; - - if (led_animation_breathing) { - //+60us 119 LED - led_animation_breathe_cur += BREATHE_STEP * breathe_dir; - - if (led_animation_breathe_cur >= BREATHE_MAX_STEP) - breathe_dir = -1; - else if (led_animation_breathe_cur <= BREATHE_MIN_STEP) - breathe_dir = 1; - - // Brightness curve created for 256 steps, 0 - ~98% - breathe_mult = 0.000015 * led_animation_breathe_cur * led_animation_breathe_cur; - if (breathe_mult > 1) - breathe_mult = 1; - else if (breathe_mult < 0) - breathe_mult = 0; - } - - // This should only be performed once per frame - pomod = (float)((g_rgb_timer / 10) % (uint32_t)(1000.0f / led_animation_speed)) / 10.0f * led_animation_speed; - pomod *= 100.0f; - pomod = (uint32_t)pomod % 10000; - pomod /= 100.0f; - -# endif // USE_MASSDROP_CONFIGURATOR - - uint8_t drvid; - - // NOTE: GCR does not need to be timed with LED processing, but there is really no harm - if (gcr_actual != gcr_actual_last) { - for (drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++) - I2C_LED_Q_GCR(drvid); // Queue data - gcr_actual_last = gcr_actual; - } - - for (drvid = 0; drvid < ISSI3733_DRIVER_COUNT; drvid++) - I2C_LED_Q_PWM(drvid); // Queue data - - i2c_led_q_run(); -} - -void md_rgb_matrix_indicators_advanced(uint8_t led_min, uint8_t led_max) { - led_t led_state = host_keyboard_led_state(); - if (led_state.raw && rgb_matrix_config.enable) { - for (uint8_t i = led_min; i < led_max; i++) { - if ( -# if USB_LED_NUM_LOCK_SCANCODE != 255 - (led_map[i].scan == USB_LED_NUM_LOCK_SCANCODE && led_state.num_lock) || -# endif // NUM LOCK -# if USB_LED_CAPS_LOCK_SCANCODE != 255 - (led_map[i].scan == USB_LED_CAPS_LOCK_SCANCODE && led_state.caps_lock) || -# endif // CAPS LOCK -# if USB_LED_SCROLL_LOCK_SCANCODE != 255 - (led_map[i].scan == USB_LED_SCROLL_LOCK_SCANCODE && led_state.scroll_lock) || -# endif // SCROLL LOCK -# if USB_LED_COMPOSE_SCANCODE != 255 - (led_map[i].scan == USB_LED_COMPOSE_SCANCODE && led_state.compose) || -# endif // COMPOSE -# if USB_LED_KANA_SCANCODE != 255 - (led_map[i].scan == USB_LED_KANA_SCANCODE && led_state.kana) || -# endif // KANA - (0)) { - if (rgb_matrix_get_flags() & LED_FLAG_INDICATOR) { - led_buffer[i].r = 255 - led_buffer[i].r; - led_buffer[i].g = 255 - led_buffer[i].g; - led_buffer[i].b = 255 - led_buffer[i].b; - } - } - } - } -} - -const rgb_matrix_driver_t rgb_matrix_driver = {.init = init, .flush = flush, .set_color = led_set_one, .set_color_all = led_set_all}; - -/*============================================================================== -= Legacy Lighting Support = -==============================================================================*/ - -# ifdef USE_MASSDROP_CONFIGURATOR -// Ported from Massdrop QMK GitHub Repo - -static void led_run_pattern(led_setup_t* f, float* ro, float* go, float* bo, float pos) { - float po; - - while (f->end != 1) { - po = pos; // Reset po for new frame - - // Add in any moving effects - if ((!led_animation_direction && f->ef & EF_SCR_R) || (led_animation_direction && (f->ef & EF_SCR_L))) { - po -= pomod; - - if (po > 100) - po -= 100; - else if (po < 0) - po += 100; - } else if ((!led_animation_direction && f->ef & EF_SCR_L) || (led_animation_direction && (f->ef & EF_SCR_R))) { - po += pomod; - - if (po > 100) - po -= 100; - else if (po < 0) - po += 100; - } - - // Check if LED's po is in current frame - if (po < f->hs) { - f++; - continue; - } - if (po > f->he) { - f++; - continue; - } - // note: < 0 or > 100 continue - - // Calculate the po within the start-stop percentage for color blending - po = (po - f->hs) / (f->he - f->hs); - - // Add in any color effects - if (f->ef & EF_OVER) { - *ro = (po * (f->re - f->rs)) + f->rs; // + 0.5; - *go = (po * (f->ge - f->gs)) + f->gs; // + 0.5; - *bo = (po * (f->be - f->bs)) + f->bs; // + 0.5; - } else if (f->ef & EF_SUBTRACT) { - *ro -= (po * (f->re - f->rs)) + f->rs; // + 0.5; - *go -= (po * (f->ge - f->gs)) + f->gs; // + 0.5; - *bo -= (po * (f->be - f->bs)) + f->bs; // + 0.5; - } else { - *ro += (po * (f->re - f->rs)) + f->rs; // + 0.5; - *go += (po * (f->ge - f->gs)) + f->gs; // + 0.5; - *bo += (po * (f->be - f->bs)) + f->bs; // + 0.5; - } - - f++; - } -} - -# define RGB_MAX_DISTANCE 232.9635f - -static void md_rgb_matrix_config_override(int i) { - float ro = 0; - float go = 0; - float bo = 0; - float po; - - uint8_t highest_active_layer = get_highest_layer(layer_state); - - if (led_animation_circular) { - // TODO: should use min/max values from LED configuration instead of - // hard-coded 224, 64 - // po = sqrtf((powf(fabsf((disp.width / 2) - (led_cur->x - disp.left)), 2) + powf(fabsf((disp.height / 2) - (led_cur->y - disp.bottom)), 2))) / disp.max_distance * 100; - po = sqrtf((powf(fabsf((224 / 2) - (float)g_led_config.point[i].x), 2) + powf(fabsf((64 / 2) - (float)g_led_config.point[i].y), 2))) / RGB_MAX_DISTANCE * 100; - } else { - if (led_animation_orientation) { - po = (float)g_led_config.point[i].y / 64.f * 100; - } else { - po = (float)g_led_config.point[i].x / 224.f * 100; - } - } - - if (led_edge_mode == LED_EDGE_MODE_ALTERNATE && LED_IS_EDGE_ALT(led_map[i].scan)) { - // Do not act on this LED (Edge alternate lighting mode) - } else if (led_lighting_mode == LED_MODE_KEYS_ONLY && HAS_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) { - // Do not act on this LED - } else if (led_lighting_mode == LED_MODE_NON_KEYS_ONLY && !HAS_FLAGS(g_led_config.flags[i], LED_FLAG_UNDERGLOW)) { - // Do not act on this LED - } else if (led_lighting_mode == LED_MODE_INDICATORS_ONLY) { - // Do not act on this LED (Only show indicators) - } else { - led_instruction_t* led_cur_instruction = led_instructions; - while (!led_cur_instruction->end) { - // Check if this applies to current layer - if ((led_cur_instruction->flags & LED_FLAG_MATCH_LAYER) && (led_cur_instruction->layer != highest_active_layer)) { - goto next_iter; - } - - // Check if this applies to current index - if (led_cur_instruction->flags & LED_FLAG_MATCH_ID) { - uint8_t modid = i / 32; // Calculate which id# contains the led bit - uint32_t modidbit = 1 << (i % 32); // Calculate the bit within the id# - uint32_t* bitfield = &led_cur_instruction->id0 + modid; // Add modid as offset to id0 address. *bitfield is now idX of the led id - if (~(*bitfield) & modidbit) { // Check if led bit is not set in idX - goto next_iter; - } - } - - if (led_cur_instruction->flags & LED_FLAG_USE_RGB) { - ro = led_cur_instruction->r; - go = led_cur_instruction->g; - bo = led_cur_instruction->b; - } else if (led_cur_instruction->flags & LED_FLAG_USE_PATTERN) { - led_run_pattern(led_setups[led_cur_instruction->pattern_id], &ro, &go, &bo, po); - } else if (led_cur_instruction->flags & LED_FLAG_USE_ROTATE_PATTERN) { - led_run_pattern(led_setups[led_animation_id], &ro, &go, &bo, po); - } - - next_iter: - led_cur_instruction++; - } - - if (ro > 255) - ro = 255; - else if (ro < 0) - ro = 0; - if (go > 255) - go = 255; - else if (go < 0) - go = 0; - if (bo > 255) - bo = 255; - else if (bo < 0) - bo = 0; - - if (led_animation_breathing) { - ro *= breathe_mult; - go *= breathe_mult; - bo *= breathe_mult; - } - } - - // Adjust edge LED brightness - if (led_edge_brightness != 1 && LED_IS_EDGE(led_map[i].scan)) { - ro *= led_edge_brightness; - go *= led_edge_brightness; - bo *= led_edge_brightness; - } - - // Adjust ratio of key vs. underglow (edge) LED brightness - if (LED_IS_EDGE(led_map[i].scan) && led_ratio_brightness > 1.0) { - // Decrease edge (underglow) LEDs - ro *= (2.0 - led_ratio_brightness); - go *= (2.0 - led_ratio_brightness); - bo *= (2.0 - led_ratio_brightness); - } else if (LED_IS_KEY(led_map[i].scan) && led_ratio_brightness < 1.0) { - // Decrease KEY LEDs - ro *= led_ratio_brightness; - go *= led_ratio_brightness; - bo *= led_ratio_brightness; - } - - led_buffer[i].r = (uint8_t)ro; - led_buffer[i].g = (uint8_t)go; - led_buffer[i].b = (uint8_t)bo; -} - -# endif // USE_MASSDROP_CONFIGURATOR -#endif // RGB_MATRIX_ENABLE diff --git a/tmk_core/protocol/arm_atsam/md_rgb_matrix.h b/tmk_core/protocol/arm_atsam/md_rgb_matrix.h deleted file mode 100644 index bb3312e8e7..0000000000 --- a/tmk_core/protocol/arm_atsam/md_rgb_matrix.h +++ /dev/null @@ -1,200 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#pragma once - -#include <stdint.h> - -// From keyboard -#include "config_led.h" - -// CS1-CS16 Current Source "Col" -#define ISSI3733_CS_COUNT 16 - -// SW1-SW12 Switch "Row" -#define ISSI3733_SW_COUNT 12 - -#define ISSI3733_LED_RGB_COUNT ISSI3733_CS_COUNT *ISSI3733_SW_COUNT -#define ISSI3733_PG0_BYTES ISSI3733_LED_RGB_COUNT / 8 + 1 //+1 for first byte being memory start offset for I2C transfer -#define ISSI3733_PG1_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer -#define ISSI3733_PG2_BYTES ISSI3733_LED_RGB_COUNT + 1 //+1 for first byte being memory start offset for I2C transfer -#define ISSI3733_PG3_BYTES 18 + 1 //+1 for first byte being memory start offset for I2C transfer - -#define ISSI3733_PG_ONOFF_BYTES ISSI3733_PG0_BYTES -#define ISSI3733_PG_OR_BYTES ISSI3733_PG0_BYTES -#define ISSI3733_PG_SR_BYTES ISSI3733_PG0_BYTES -#define ISSI3733_PG_PWM_BYTES ISSI3733_PG1_BYTES -#define ISSI3733_PG_ABM_BYTES ISSI3733_PG2_BYTES -#define ISSI3733_PG_FN_BYTES ISSI3733_PG3_BYTES - -typedef struct issi3733_driver_s { - uint8_t addr; // Address of the driver according to wiring "ISSI3733: Table 1 Slave Address" - uint8_t onoff[ISSI3733_PG_ONOFF_BYTES]; // PG0 - LED Control Register - LED On/Off Register - uint8_t open[ISSI3733_PG_OR_BYTES]; // PG0 - LED Control Register - LED Open Register - uint8_t shrt[ISSI3733_PG_SR_BYTES]; // PG0 - LED Control Register - LED Short Register - uint8_t pwm[ISSI3733_PG_PWM_BYTES]; // PG1 - PWM Register - uint8_t abm[ISSI3733_PG_ABM_BYTES]; // PG2 - Auto Breath Mode Register - uint8_t conf[ISSI3733_PG_FN_BYTES]; // PG3 - Function Register -} issi3733_driver_t; - -typedef struct issi3733_rgb_s { - uint8_t *r; // Direct access into PWM data - uint8_t *g; // Direct access into PWM data - uint8_t *b; // Direct access into PWM data -} issi3733_rgb_t; - -typedef struct issi3733_rgb_adr_s { - uint8_t drv; // Driver from given list - uint8_t cs; // CS - uint8_t swr; // SW Red - uint8_t swg; // SW Green - uint8_t swb; // SW Blue -} issi3733_rgb_adr_t; - -typedef struct issi3733_led_s { - uint8_t id; // According to PCB ref - issi3733_rgb_t rgb; // PWM settings of R G B - issi3733_rgb_adr_t adr; // Hardware addresses - float x; // Physical position X - float y; // Physical position Y - float px; // Physical position X in percent - float py; // Physical position Y in percent - uint8_t scan; // Key scan code from wiring (set 0xFF if no key) -} issi3733_led_t; - -extern issi3733_driver_t issidrv[ISSI3733_DRIVER_COUNT]; - -extern uint8_t gcr_breathe; -extern uint8_t gcr_actual; -extern uint8_t gcr_actual_last; - -void gcr_compute(void); - -void md_rgb_matrix_indicators_advanced(uint8_t led_min, uint8_t led_max); - -/*------------------------- Legacy Lighting Support ------------------------*/ - -#ifdef USE_MASSDROP_CONFIGURATOR - -# define EF_NONE 0x00000000 // No effect -# define EF_OVER 0x00000001 // Overwrite any previous color information with new -# define EF_SCR_L 0x00000002 // Scroll left -# define EF_SCR_R 0x00000004 // Scroll right -# define EF_SUBTRACT 0x00000008 // Subtract color values - -typedef struct led_setup_s { - float hs; // Band begin at percent - float he; // Band end at percent - uint8_t rs; // Red start value - uint8_t re; // Red end value - uint8_t gs; // Green start value - uint8_t ge; // Green end value - uint8_t bs; // Blue start value - uint8_t be; // Blue end value - uint32_t ef; // Animation and color effects - uint8_t end; // Set to signal end of the setup -} led_setup_t; - -extern const uint8_t led_setups_count; -extern void * led_setups[]; - -// LED Extra Instructions -# define LED_FLAG_NULL 0x00 // Matching and coloring not used (default) -# define LED_FLAG_MATCH_ID 0x01 // Match on the ID of the LED (set id#'s to desired bit pattern, first LED is id 1) -# define LED_FLAG_MATCH_LAYER 0x02 // Match on the current active layer (set layer to desired match layer) -# define LED_FLAG_USE_RGB 0x10 // Use a specific RGB value (set r, g, b to desired output color values) -# define LED_FLAG_USE_PATTERN 0x20 // Use a specific pattern ID (set pattern_id to desired output pattern) -# define LED_FLAG_USE_ROTATE_PATTERN 0x40 // Use pattern the user has cycled to manually - -typedef struct led_instruction_s { - uint16_t flags; // Bitfield for LED instructions - uint32_t id0; // Bitwise id, IDs 0-31 - uint32_t id1; // Bitwise id, IDs 32-63 - uint32_t id2; // Bitwise id, IDs 64-95 - uint32_t id3; // Bitwise id, IDs 96-127 - uint32_t id4; // Bitwise id, IDs 128-159 - uint32_t id5; // Bitwise id, IDs 160-191 - uint8_t layer; - uint8_t r; - uint8_t g; - uint8_t b; - uint8_t pattern_id; - uint8_t end; -} led_instruction_t; - -extern led_instruction_t led_instructions[]; - -typedef struct led_config_s { - uint8_t ver; // assumed to be zero on eeprom reset - - uint8_t desired_gcr; - uint8_t animation_breathing; - uint8_t animation_id; - float animation_speed; - uint8_t lighting_mode; - uint8_t enabled; - uint8_t animation_breathe_cur; - uint8_t animation_direction; - uint8_t animation_breathe_dir; - uint8_t animation_orientation; - uint8_t animation_circular; - float edge_brightness; - float ratio_brightness; - uint8_t edge_mode; -} md_led_config_t; - -extern md_led_config_t md_led_config; - -void md_led_changed(void); - -# define gcr_desired md_led_config.desired_gcr -# define led_animation_breathing md_led_config.animation_breathing -# define led_animation_id md_led_config.animation_id -# define led_animation_speed md_led_config.animation_speed -# define led_lighting_mode md_led_config.lighting_mode -# define led_enabled md_led_config.enabled -# define led_animation_breathe_cur md_led_config.animation_breathe_cur -# define led_animation_direction md_led_config.animation_direction -# define breathe_dir md_led_config.animation_breathe_dir -# define led_animation_orientation md_led_config.animation_orientation -# define led_animation_circular md_led_config.animation_circular -# define led_edge_brightness md_led_config.edge_brightness -# define led_ratio_brightness md_led_config.ratio_brightness -# define led_edge_mode md_led_config.edge_mode - -# define LED_MODE_NORMAL 0 // Must be 0 -# define LED_MODE_KEYS_ONLY 1 -# define LED_MODE_NON_KEYS_ONLY 2 -# define LED_MODE_INDICATORS_ONLY 3 -# define LED_MODE_MAX_INDEX LED_MODE_INDICATORS_ONLY // Must be highest value - -# define LED_EDGE_MODE_ALL 0 // All edge LEDs are active (Must be 0) -# define LED_EDGE_MODE_ALTERNATE 1 // Alternate mode of edge LEDs are active (Intention is for 'only every other edge LED' to be active) -# define LED_EDGE_MODE_MAX LED_EDGE_MODE_ALTERNATE // Must be the highest valued LED edge mode - -# define LED_EDGE_FULL_MODE 255 // LEDs configured with this scan code will always be on for edge lighting modes -# define LED_EDGE_ALT_MODE 254 // LEDs configured with this scan code will turn off in edge alternating mode -# define LED_EDGE_MIN_SCAN 254 // LEDs configured with scan code >= to this are assigned as edge LEDs -# define LED_INDICATOR_SCAN 253 // LEDs configured as dedicated indicators - -# define LED_IS_KEY(scan) (scan < LED_INDICATOR_SCAN) // Return true if an LED's scan value indicates it is a key LED -# define LED_IS_EDGE(scan) (scan >= LED_EDGE_MIN_SCAN) // Return true if an LED's scan value indicates an edge LED -# define LED_IS_EDGE_ALT(scan) (scan == LED_EDGE_ALT_MODE) // Return true if an LED's scan value indicates an alternate edge mode LED -# define LED_IS_INDICATOR(scan) (scan == LED_INDICATOR_SCAN) // Return true if an LED's scan value indicates it is a dedicated Indicator -#else -extern uint8_t gcr_desired; -#endif // USE_MASSDROP_CONFIGURATOR diff --git a/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c b/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c deleted file mode 100644 index 476b605297..0000000000 --- a/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c +++ /dev/null @@ -1,102 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifdef RGB_MATRIX_ENABLE -# ifdef USE_MASSDROP_CONFIGURATOR - -# include "md_rgb_matrix.h" -# include "util.h" - -// Teal <-> Salmon -led_setup_t leds_teal_salmon[] = { - {.hs = 0, .he = 33, .rs = 24, .re = 24, .gs = 215, .ge = 215, .bs = 204, .be = 204, .ef = EF_NONE}, - {.hs = 33, .he = 66, .rs = 24, .re = 255, .gs = 215, .ge = 114, .bs = 204, .be = 118, .ef = EF_NONE}, - {.hs = 66, .he = 100, .rs = 255, .re = 255, .gs = 114, .ge = 114, .bs = 118, .be = 118, .ef = EF_NONE}, - {.end = 1}, -}; - -// Yellow -led_setup_t leds_yellow[] = { - {.hs = 0, .he = 100, .rs = 255, .re = 255, .gs = 255, .ge = 255, .bs = 0, .be = 0, .ef = EF_NONE}, - {.end = 1}, -}; - -// Off -led_setup_t leds_off[] = { - {.hs = 0, .he = 100, .rs = 0, .re = 0, .gs = 0, .ge = 0, .bs = 0, .be = 0, .ef = EF_NONE}, - {.end = 1}, -}; - -// Red -led_setup_t leds_red[] = { - {.hs = 0, .he = 100, .rs = 255, .re = 255, .gs = 0, .ge = 0, .bs = 0, .be = 0, .ef = EF_NONE}, - {.end = 1}, -}; - -// Green -led_setup_t leds_green[] = { - {.hs = 0, .he = 100, .rs = 0, .re = 0, .gs = 255, .ge = 255, .bs = 0, .be = 0, .ef = EF_NONE}, - {.end = 1}, -}; - -// Blue -led_setup_t leds_blue[] = { - {.hs = 0, .he = 100, .rs = 0, .re = 0, .gs = 0, .ge = 0, .bs = 255, .be = 255, .ef = EF_NONE}, - {.end = 1}, -}; - -// White -led_setup_t leds_white[] = { - {.hs = 0, .he = 100, .rs = 255, .re = 255, .gs = 255, .ge = 255, .bs = 255, .be = 255, .ef = EF_NONE}, - {.end = 1}, -}; - -// White with moving red stripe -led_setup_t leds_white_with_red_stripe[] = { - {.hs = 0, .he = 100, .rs = 255, .re = 255, .gs = 255, .ge = 255, .bs = 255, .be = 255, .ef = EF_NONE}, - {.hs = 0, .he = 15, .rs = 0, .re = 0, .gs = 0, .ge = 255, .bs = 0, .be = 255, .ef = EF_SCR_R | EF_SUBTRACT}, - {.hs = 15, .he = 30, .rs = 0, .re = 0, .gs = 255, .ge = 0, .bs = 255, .be = 0, .ef = EF_SCR_R | EF_SUBTRACT}, - {.end = 1}, -}; - -// Black with moving red stripe -led_setup_t leds_black_with_red_stripe[] = { - {.hs = 0, .he = 15, .rs = 0, .re = 255, .gs = 0, .ge = 0, .bs = 0, .be = 0, .ef = EF_SCR_R}, - {.hs = 15, .he = 30, .rs = 255, .re = 0, .gs = 0, .ge = 0, .bs = 0, .be = 0, .ef = EF_SCR_R}, - {.end = 1}, -}; - -// Rainbow no scrolling -led_setup_t leds_rainbow_ns[] = { - {.hs = 0, .he = 16.67, .rs = 255, .re = 255, .gs = 0, .ge = 255, .bs = 0, .be = 0, .ef = EF_OVER}, {.hs = 16.67, .he = 33.33, .rs = 255, .re = 0, .gs = 255, .ge = 255, .bs = 0, .be = 0, .ef = EF_OVER}, {.hs = 33.33, .he = 50, .rs = 0, .re = 0, .gs = 255, .ge = 255, .bs = 0, .be = 255, .ef = EF_OVER}, {.hs = 50, .he = 66.67, .rs = 0, .re = 0, .gs = 255, .ge = 0, .bs = 255, .be = 255, .ef = EF_OVER}, {.hs = 66.67, .he = 83.33, .rs = 0, .re = 255, .gs = 0, .ge = 0, .bs = 255, .be = 255, .ef = EF_OVER}, {.hs = 83.33, .he = 100, .rs = 255, .re = 255, .gs = 0, .ge = 0, .bs = 255, .be = 0, .ef = EF_OVER}, {.end = 1}, -}; - -// Rainbow scrolling -led_setup_t leds_rainbow_s[] = { - {.hs = 0, .he = 16.67, .rs = 255, .re = 255, .gs = 0, .ge = 255, .bs = 0, .be = 0, .ef = EF_OVER | EF_SCR_R}, {.hs = 16.67, .he = 33.33, .rs = 255, .re = 0, .gs = 255, .ge = 255, .bs = 0, .be = 0, .ef = EF_OVER | EF_SCR_R}, {.hs = 33.33, .he = 50, .rs = 0, .re = 0, .gs = 255, .ge = 255, .bs = 0, .be = 255, .ef = EF_OVER | EF_SCR_R}, {.hs = 50, .he = 66.67, .rs = 0, .re = 0, .gs = 255, .ge = 0, .bs = 255, .be = 255, .ef = EF_OVER | EF_SCR_R}, {.hs = 66.67, .he = 83.33, .rs = 0, .re = 255, .gs = 0, .ge = 0, .bs = 255, .be = 255, .ef = EF_OVER | EF_SCR_R}, {.hs = 83.33, .he = 100, .rs = 255, .re = 255, .gs = 0, .ge = 0, .bs = 255, .be = 0, .ef = EF_OVER | EF_SCR_R}, {.end = 1}, -}; - -// Add new LED animations here using one from above as example -// The last entry must be { .end = 1 } -// Add the new animation name to the list below following its format - -void *led_setups[] = {leds_rainbow_s, leds_rainbow_ns, leds_teal_salmon, leds_yellow, leds_red, leds_green, leds_blue, leds_white, leds_white_with_red_stripe, leds_black_with_red_stripe, leds_off}; - -const uint8_t led_setups_count = ARRAY_SIZE(led_setups); - -# endif // USE_MASSDROP_CONFIGURATOR -#endif // RGB_MATRIX_ENABLE
\ No newline at end of file diff --git a/tmk_core/protocol/arm_atsam/shift_register.c b/tmk_core/protocol/arm_atsam/shift_register.c deleted file mode 100644 index e81db4a19d..0000000000 --- a/tmk_core/protocol/arm_atsam/shift_register.c +++ /dev/null @@ -1,122 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "arm_atsam_protocol.h" - -#include "spi_master.h" -#include "wait.h" -#include "gpio.h" - -// #define SR_USE_BITBANG - -// Bodge for when spi_master is not available -#ifdef SR_USE_BITBANG -# define CLOCK_DELAY 10 - -void shift_init_impl(void) { - gpio_set_pin_output(SR_EXP_RCLK_PIN); - gpio_set_pin_output(SPI_DATAOUT_PIN); - gpio_set_pin_output(SPI_SCLK_PIN); -} - -void shift_out_impl(const uint8_t *data, uint16_t length) { - gpio_write_pin_low(SR_EXP_RCLK_PIN); - for (uint16_t i = 0; i < length; i++) { - uint8_t val = data[i]; - - // shift out lsb first - for (uint8_t bit = 0; bit < 8; bit++) { - gpio_write_pin(SPI_DATAOUT_PIN, !!(val & (1 << bit))); - gpio_write_pin(SPI_SCLK_PIN, true); - wait_us(CLOCK_DELAY); - - gpio_write_pin(SPI_SCLK_PIN, false); - wait_us(CLOCK_DELAY); - } - } - gpio_write_pin_high(SR_EXP_RCLK_PIN); - return SPI_STATUS_SUCCESS; -} - -#else - -void shift_init_impl(void) { - spi_init(); -} - -void shift_out_impl(const uint8_t *data, uint16_t length) { - spi_start(SR_EXP_RCLK_PIN, true, 0, 0); - - spi_transmit(data, length); - - spi_stop(); -} -#endif - -// *************************************************************** - -void shift_out(const uint8_t *data, uint16_t length) { - shift_out_impl(data, length); -} - -void shift_enable(void) { - gpio_set_pin_output(SR_EXP_OE_PIN); - gpio_write_pin_low(SR_EXP_OE_PIN); -} - -void shift_disable(void) { - gpio_set_pin_output(SR_EXP_OE_PIN); - gpio_write_pin_high(SR_EXP_OE_PIN); -} - -void shift_init(void) { - shift_disable(); - shift_init_impl(); -} - -// *************************************************************** - -sr_exp_t sr_exp_data; - -void SR_EXP_WriteData(void) { - uint8_t data[2] = { - sr_exp_data.reg & 0xFF, // Shift in bits 7-0 - (sr_exp_data.reg >> 8) & 0xFF, // Shift in bits 15-8 - }; - shift_out(data, 2); -} - -void SR_EXP_Init(void) { - shift_init(); - - sr_exp_data.reg = 0; - sr_exp_data.bit.HUB_CONNECT = 0; - sr_exp_data.bit.HUB_RESET_N = 0; - sr_exp_data.bit.S_UP = 0; - sr_exp_data.bit.E_UP_N = 1; - sr_exp_data.bit.S_DN1 = 1; - sr_exp_data.bit.E_DN1_N = 1; - sr_exp_data.bit.E_VBUS_1 = 0; - sr_exp_data.bit.E_VBUS_2 = 0; - sr_exp_data.bit.SRC_1 = 1; - sr_exp_data.bit.SRC_2 = 1; - sr_exp_data.bit.IRST = 1; - sr_exp_data.bit.SDB_N = 0; - SR_EXP_WriteData(); - - shift_enable(); -} diff --git a/tmk_core/protocol/arm_atsam/shift_register.h b/tmk_core/protocol/arm_atsam/shift_register.h deleted file mode 100644 index 56a8c7f717..0000000000 --- a/tmk_core/protocol/arm_atsam/shift_register.h +++ /dev/null @@ -1,49 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#pragma once - -#include <stdint.h> - -/* Data structure to define Shift Register output expander hardware */ -/* This structure gets shifted into registers LSB first */ -typedef union { - struct { - uint16_t RSVD4 : 1; /*!< bit: 0 */ - uint16_t RSVD3 : 1; /*!< bit: 1 */ - uint16_t RSVD2 : 1; /*!< bit: 2 */ - uint16_t RSVD1 : 1; /*!< bit: 3 */ - uint16_t SDB_N : 1; /*!< bit: 4 SHUTDOWN THE CHIP WHEN 0, RUN WHEN 1 */ - uint16_t IRST : 1; /*!< bit: 5 RESET THE IS3733 I2C WHEN 1, RUN WHEN 0 */ - uint16_t SRC_2 : 1; /*!< bit: 6 ADVERTISE A SOURCE TO USBC-2 CC */ - uint16_t SRC_1 : 1; /*!< bit: 7 ADVERTISE A SOURCE TO USBC-1 CC */ - uint16_t E_VBUS_2 : 1; /*!< bit: 8 ENABLE 5V OUT TO USBC-2 WHEN 1 */ - uint16_t E_VBUS_1 : 1; /*!< bit: 9 ENABLE 5V OUT TO USBC-1 WHEN 1 */ - uint16_t E_DN1_N : 1; /*!< bit: 10 ENABLE DN1 1:2 MUX WHEN 0 */ - uint16_t S_DN1 : 1; /*!< bit: 11 SELECT DN1 PATH 0:USBC-1, 1:USBC-2 */ - uint16_t E_UP_N : 1; /*!< bit: 12 ENABLE SUP 1:2 MUX WHEN 0 */ - uint16_t S_UP : 1; /*!< bit: 13 SELECT UP PATH 0:USBC-1, 1:USBC-2 */ - uint16_t HUB_RESET_N : 1; /*!< bit: 14 RESET USB HUB WHEN 0, RUN WHEN 1 */ - uint16_t HUB_CONNECT : 1; /*!< bit: 15 SIGNAL VBUS CONNECT TO USB HUB WHEN 1 */ - } bit; /*!< Structure used for bit access */ - uint16_t reg; /*!< Type used for register access */ -} sr_exp_t; - -extern sr_exp_t sr_exp_data; - -void SR_EXP_WriteData(void); -void SR_EXP_Init(void); diff --git a/tmk_core/protocol/arm_atsam/spi_master.c b/tmk_core/protocol/arm_atsam/spi_master.c deleted file mode 100644 index fedb9654fd..0000000000 --- a/tmk_core/protocol/arm_atsam/spi_master.c +++ /dev/null @@ -1,109 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "arm_atsam_protocol.h" -#include "spi_master.h" -#include "gpio.h" - -/* Determine bits to set for mux selection */ -#if SPI_DATAOUT_PIN % 2 == 0 -# define SPI_DATAOUT_MUX_SEL PMUXE -#else -# define SPI_DATAOUT_MUX_SEL PMUXO -#endif - -/* Determine bits to set for mux selection */ -#if SPI_SCLK_PIN % 2 == 0 -# define SPI_SCLK_MUX_SEL PMUXE -#else -# define SPI_SCLK_MUX_SEL PMUXO -#endif - -static pin_t currentSelectPin = NO_PIN; - -__attribute__((weak)) void spi_init(void) { - static bool is_initialised = false; - if (!is_initialised) { - is_initialised = true; - - DBGC(DC_SPI_INIT_BEGIN); - - CLK_set_spi_freq(CHAN_SERCOM_SPI, FREQ_SPI_DEFAULT); - - // Set up MCU SPI pins - PORT->Group[SAMD_PORT(SPI_DATAOUT_PIN)].PMUX[SAMD_PIN(SPI_DATAOUT_PIN) / 2].bit.SPI_DATAOUT_MUX_SEL = SPI_DATAOUT_MUX; // MUX select for sercom - PORT->Group[SAMD_PORT(SPI_SCLK_PIN)].PMUX[SAMD_PIN(SPI_SCLK_PIN) / 2].bit.SPI_SCLK_MUX_SEL = SPI_SCLK_MUX; // MUX select for sercom - PORT->Group[SAMD_PORT(SPI_DATAOUT_PIN)].PINCFG[SAMD_PIN(SPI_DATAOUT_PIN)].bit.PMUXEN = 1; // MUX Enable - PORT->Group[SAMD_PORT(SPI_SCLK_PIN)].PINCFG[SAMD_PIN(SPI_SCLK_PIN)].bit.PMUXEN = 1; // MUX Enable - - DBGC(DC_SPI_INIT_COMPLETE); - } -} - -bool spi_start(pin_t csPin, bool lsbFirst, uint8_t mode, uint16_t divisor) { - if (currentSelectPin != NO_PIN || csPin == NO_PIN) { - return false; - } - - currentSelectPin = csPin; - gpio_set_pin_output(currentSelectPin); - gpio_write_pin_low(currentSelectPin); - - SPI_SERCOM->SPI.CTRLA.bit.DORD = lsbFirst; // Data Order - LSB is transferred first - SPI_SERCOM->SPI.CTRLA.bit.CPOL = 1; // Clock Polarity - SCK high when idle. Leading edge of cycle is falling. Trailing rising. - SPI_SERCOM->SPI.CTRLA.bit.CPHA = 1; // Clock Phase - Leading Edge Falling, change, Trailing Edge - Rising, sample - SPI_SERCOM->SPI.CTRLA.bit.DIPO = 3; // Data In Pinout - SERCOM PAD[3] is used as data input (Configure away from DOPO. Not using input.) - SPI_SERCOM->SPI.CTRLA.bit.DOPO = 0; // Data Output PAD[0], Serial Clock PAD[1] - SPI_SERCOM->SPI.CTRLA.bit.MODE = 3; // Operating Mode - Master operation - - SPI_SERCOM->SPI.CTRLA.bit.ENABLE = 1; // Enable - Peripheral is enabled or being enabled - while (SPI_SERCOM->SPI.SYNCBUSY.bit.ENABLE) { - DBGC(DC_SPI_SYNC_ENABLING); - } - return true; -} - -spi_status_t spi_transmit(const uint8_t *data, uint16_t length) { - while (!(SPI_SERCOM->SPI.INTFLAG.bit.DRE)) { - DBGC(DC_SPI_WRITE_DRE); - } - - for (uint16_t i = 0; i < length; i++) { - SPI_SERCOM->SPI.DATA.bit.DATA = data[i]; - while (!(SPI_SERCOM->SPI.INTFLAG.bit.TXC)) { - DBGC(DC_SPI_WRITE_TXC_1); - } - } - - return SPI_STATUS_SUCCESS; -} - -void spi_stop(void) { - if (currentSelectPin != NO_PIN) { - gpio_set_pin_output(currentSelectPin); - gpio_write_pin_high(currentSelectPin); - currentSelectPin = NO_PIN; - } -} - -// Not implemented yet.... - -spi_status_t spi_write(uint8_t data); - -spi_status_t spi_read(void); - -spi_status_t spi_receive(uint8_t *data, uint16_t length); diff --git a/tmk_core/protocol/arm_atsam/spi_master.h b/tmk_core/protocol/arm_atsam/spi_master.h deleted file mode 100644 index 80678a5707..0000000000 --- a/tmk_core/protocol/arm_atsam/spi_master.h +++ /dev/null @@ -1,50 +0,0 @@ -/* Copyright 2021 QMK - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <https://www.gnu.org/licenses/>. - */ - -#pragma once - -#include <stdint.h> -#include <stdbool.h> -#include "gpio.h" - -typedef int16_t spi_status_t; - -#define SPI_STATUS_SUCCESS (0) -#define SPI_STATUS_ERROR (-1) -#define SPI_STATUS_TIMEOUT (-2) - -#define SPI_TIMEOUT_IMMEDIATE (0) -#define SPI_TIMEOUT_INFINITE (0xFFFF) - -#ifdef __cplusplus -extern "C" { -#endif -void spi_init(void); - -bool spi_start(pin_t slavePin, bool lsbFirst, uint8_t mode, uint16_t divisor); - -spi_status_t spi_write(uint8_t data); - -spi_status_t spi_read(void); - -spi_status_t spi_transmit(const uint8_t *data, uint16_t length); - -spi_status_t spi_receive(uint8_t *data, uint16_t length); - -void spi_stop(void); -#ifdef __cplusplus -} -#endif diff --git a/tmk_core/protocol/arm_atsam/startup.c b/tmk_core/protocol/arm_atsam/startup.c deleted file mode 100644 index ce043bad51..0000000000 --- a/tmk_core/protocol/arm_atsam/startup.c +++ /dev/null @@ -1,563 +0,0 @@ -/** - * \file - * - * \brief gcc starttup file for SAMD51 - * - * Copyright (c) 2017 Microchip Technology Inc. - * - * \asf_license_start - * - * \page License - * - * SPDX-License-Identifier: Apache-2.0 - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may - * not use this file except in compliance with the License. - * You may obtain a copy of the Licence at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an AS IS BASIS, WITHOUT - * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * \asf_license_stop - * - */ - -#include "samd51.h" - -/* Initialize segments */ -extern uint32_t _sfixed; -extern uint32_t _efixed; -extern uint32_t _etext; -extern uint32_t _srelocate; -extern uint32_t _erelocate; -extern uint32_t _szero; -extern uint32_t _ezero; -extern uint32_t _sstack; -extern uint32_t _estack; - -/** \cond DOXYGEN_SHOULD_SKIP_THIS */ -int main(void); -/** \endcond */ - -void __libc_init_array(void); - -/* Default empty handler */ -void Dummy_Handler(void); - -/* Cortex-M4 core handlers */ -void NMI_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void HardFault_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void MemManage_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void BusFault_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void UsageFault_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void SVC_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void DebugMon_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void PendSV_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void SysTick_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); - -/* Peripherals handlers */ -void PM_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void MCLK_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void OSCCTRL_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* OSCCTRL_XOSCFAIL_0, OSCCTRL_XOSCRDY_0 */ -void OSCCTRL_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* OSCCTRL_XOSCFAIL_1, OSCCTRL_XOSCRDY_1 */ -void OSCCTRL_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* OSCCTRL_DFLLLOCKC, OSCCTRL_DFLLLOCKF, OSCCTRL_DFLLOOB, OSCCTRL_DFLLRCS, OSCCTRL_DFLLRDY */ -void OSCCTRL_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* OSCCTRL_DPLLLCKF_0, OSCCTRL_DPLLLCKR_0, OSCCTRL_DPLLLDRTO_0, OSCCTRL_DPLLLTO_0 */ -void OSCCTRL_4_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* OSCCTRL_DPLLLCKF_1, OSCCTRL_DPLLLCKR_1, OSCCTRL_DPLLLDRTO_1, OSCCTRL_DPLLLTO_1 */ -void OSC32KCTRL_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void SUPC_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SUPC_B12SRDY, SUPC_B33SRDY, SUPC_BOD12RDY, SUPC_BOD33RDY, SUPC_VCORERDY, SUPC_VREGRDY */ -void SUPC_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SUPC_BOD12DET, SUPC_BOD33DET */ -void WDT_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void RTC_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void EIC_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_0 */ -void EIC_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_1 */ -void EIC_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_2 */ -void EIC_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_3 */ -void EIC_4_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_4 */ -void EIC_5_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_5 */ -void EIC_6_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_6 */ -void EIC_7_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_7 */ -void EIC_8_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_8 */ -void EIC_9_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_9 */ -void EIC_10_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_10 */ -void EIC_11_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_11 */ -void EIC_12_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_12 */ -void EIC_13_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_13 */ -void EIC_14_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_14 */ -void EIC_15_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EIC_EXTINT_15 */ -void FREQM_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void NVMCTRL_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* NVMCTRL_0, NVMCTRL_1, NVMCTRL_2, NVMCTRL_3, NVMCTRL_4, NVMCTRL_5, NVMCTRL_6, NVMCTRL_7 */ -void NVMCTRL_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* NVMCTRL_10, NVMCTRL_8, NVMCTRL_9 */ -void DMAC_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DMAC_SUSP_0, DMAC_TCMPL_0, DMAC_TERR_0 */ -void DMAC_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DMAC_SUSP_1, DMAC_TCMPL_1, DMAC_TERR_1 */ -void DMAC_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DMAC_SUSP_2, DMAC_TCMPL_2, DMAC_TERR_2 */ -void DMAC_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DMAC_SUSP_3, DMAC_TCMPL_3, DMAC_TERR_3 */ -void DMAC_4_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DMAC_SUSP_10, DMAC_SUSP_11, DMAC_SUSP_12, DMAC_SUSP_13, DMAC_SUSP_14, DMAC_SUSP_15, DMAC_SUSP_16, DMAC_SUSP_17, DMAC_SUSP_18, DMAC_SUSP_19, DMAC_SUSP_20, DMAC_SUSP_21, DMAC_SUSP_22, DMAC_SUSP_23, DMAC_SUSP_24, DMAC_SUSP_25, DMAC_SUSP_26, DMAC_SUSP_27, DMAC_SUSP_28, DMAC_SUSP_29, DMAC_SUSP_30, DMAC_SUSP_31, DMAC_SUSP_4, DMAC_SUSP_5, DMAC_SUSP_6, DMAC_SUSP_7, DMAC_SUSP_8, DMAC_SUSP_9, DMAC_TCMPL_10, DMAC_TCMPL_11, DMAC_TCMPL_12, DMAC_TCMPL_13, DMAC_TCMPL_14, DMAC_TCMPL_15, DMAC_TCMPL_16, DMAC_TCMPL_17, DMAC_TCMPL_18, DMAC_TCMPL_19, DMAC_TCMPL_20, DMAC_TCMPL_21, DMAC_TCMPL_22, DMAC_TCMPL_23, DMAC_TCMPL_24, DMAC_TCMPL_25, DMAC_TCMPL_26, DMAC_TCMPL_27, DMAC_TCMPL_28, DMAC_TCMPL_29, DMAC_TCMPL_30, DMAC_TCMPL_31, DMAC_TCMPL_4, DMAC_TCMPL_5, DMAC_TCMPL_6, DMAC_TCMPL_7, DMAC_TCMPL_8, DMAC_TCMPL_9, DMAC_TERR_10, DMAC_TERR_11, DMAC_TERR_12, DMAC_TERR_13, DMAC_TERR_14, DMAC_TERR_15, DMAC_TERR_16, DMAC_TERR_17, - DMAC_TERR_18, DMAC_TERR_19, DMAC_TERR_20, DMAC_TERR_21, DMAC_TERR_22, DMAC_TERR_23, DMAC_TERR_24, DMAC_TERR_25, DMAC_TERR_26, DMAC_TERR_27, DMAC_TERR_28, DMAC_TERR_29, DMAC_TERR_30, DMAC_TERR_31, DMAC_TERR_4, DMAC_TERR_5, DMAC_TERR_6, DMAC_TERR_7, DMAC_TERR_8, DMAC_TERR_9 */ -void EVSYS_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EVSYS_EVD_0, EVSYS_OVR_0 */ -void EVSYS_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EVSYS_EVD_1, EVSYS_OVR_1 */ -void EVSYS_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EVSYS_EVD_2, EVSYS_OVR_2 */ -void EVSYS_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EVSYS_EVD_3, EVSYS_OVR_3 */ -void EVSYS_4_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* EVSYS_EVD_10, EVSYS_EVD_11, EVSYS_EVD_4, EVSYS_EVD_5, EVSYS_EVD_6, EVSYS_EVD_7, EVSYS_EVD_8, EVSYS_EVD_9, EVSYS_OVR_10, EVSYS_OVR_11, EVSYS_OVR_4, EVSYS_OVR_5, EVSYS_OVR_6, EVSYS_OVR_7, EVSYS_OVR_8, EVSYS_OVR_9 */ -void PAC_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void TAL_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TAL_BRK */ -void TAL_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TAL_IPS_0, TAL_IPS_1 */ -void RAMECC_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void SERCOM0_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM0_0 */ -void SERCOM0_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM0_1 */ -void SERCOM0_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM0_2 */ -void SERCOM0_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM0_3, SERCOM0_4, SERCOM0_5, SERCOM0_6 */ -void SERCOM1_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM1_0 */ -void SERCOM1_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM1_1 */ -void SERCOM1_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM1_2 */ -void SERCOM1_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM1_3, SERCOM1_4, SERCOM1_5, SERCOM1_6 */ -void SERCOM2_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM2_0 */ -void SERCOM2_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM2_1 */ -void SERCOM2_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM2_2 */ -void SERCOM2_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM2_3, SERCOM2_4, SERCOM2_5, SERCOM2_6 */ -void SERCOM3_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM3_0 */ -void SERCOM3_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM3_1 */ -void SERCOM3_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM3_2 */ -void SERCOM3_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM3_3, SERCOM3_4, SERCOM3_5, SERCOM3_6 */ -#ifdef ID_SERCOM4 -void SERCOM4_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM4_0 */ -void SERCOM4_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM4_1 */ -void SERCOM4_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM4_2 */ -void SERCOM4_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM4_3, SERCOM4_4, SERCOM4_5, SERCOM4_6 */ -#endif -#ifdef ID_SERCOM5 -void SERCOM5_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM5_0 */ -void SERCOM5_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM5_1 */ -void SERCOM5_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM5_2 */ -void SERCOM5_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM5_3, SERCOM5_4, SERCOM5_5, SERCOM5_6 */ -#endif -#ifdef ID_SERCOM6 -void SERCOM6_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM6_0 */ -void SERCOM6_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM6_1 */ -void SERCOM6_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM6_2 */ -void SERCOM6_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM6_3, SERCOM6_4, SERCOM6_5, SERCOM6_6 */ -#endif -#ifdef ID_SERCOM7 -void SERCOM7_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM7_0 */ -void SERCOM7_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM7_1 */ -void SERCOM7_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM7_2 */ -void SERCOM7_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* SERCOM7_3, SERCOM7_4, SERCOM7_5, SERCOM7_6 */ -#endif -#ifdef ID_CAN0 -void CAN0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -#ifdef ID_CAN1 -void CAN1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -#ifdef ID_USB -void USB_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* USB_EORSM_DNRSM, USB_EORST_RST, USB_LPMSUSP_DDISC, USB_LPM_DCONN, USB_MSOF, USB_RAMACER, USB_RXSTP_TXSTP_0, USB_RXSTP_TXSTP_1, USB_RXSTP_TXSTP_2, USB_RXSTP_TXSTP_3, USB_RXSTP_TXSTP_4, USB_RXSTP_TXSTP_5, USB_RXSTP_TXSTP_6, USB_RXSTP_TXSTP_7, USB_STALL0_STALL_0, USB_STALL0_STALL_1, USB_STALL0_STALL_2, USB_STALL0_STALL_3, USB_STALL0_STALL_4, USB_STALL0_STALL_5, USB_STALL0_STALL_6, USB_STALL0_STALL_7, USB_STALL1_0, USB_STALL1_1, USB_STALL1_2, USB_STALL1_3, USB_STALL1_4, USB_STALL1_5, USB_STALL1_6, USB_STALL1_7, USB_SUSPEND, USB_TRFAIL0_TRFAIL_0, USB_TRFAIL0_TRFAIL_1, USB_TRFAIL0_TRFAIL_2, USB_TRFAIL0_TRFAIL_3, USB_TRFAIL0_TRFAIL_4, USB_TRFAIL0_TRFAIL_5, USB_TRFAIL0_TRFAIL_6, USB_TRFAIL0_TRFAIL_7, USB_TRFAIL1_PERR_0, USB_TRFAIL1_PERR_1, USB_TRFAIL1_PERR_2, USB_TRFAIL1_PERR_3, USB_TRFAIL1_PERR_4, USB_TRFAIL1_PERR_5, USB_TRFAIL1_PERR_6, USB_TRFAIL1_PERR_7, USB_UPRSM, USB_WAKEUP */ -void USB_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* USB_SOF_HSOF */ -void USB_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* USB_TRCPT0_0, USB_TRCPT0_1, USB_TRCPT0_2, USB_TRCPT0_3, USB_TRCPT0_4, USB_TRCPT0_5, USB_TRCPT0_6, USB_TRCPT0_7 */ -void USB_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* USB_TRCPT1_0, USB_TRCPT1_1, USB_TRCPT1_2, USB_TRCPT1_3, USB_TRCPT1_4, USB_TRCPT1_5, USB_TRCPT1_6, USB_TRCPT1_7 */ -#endif -#ifdef ID_GMAC -void GMAC_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -void TCC0_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC0_CNT_A, TCC0_DFS_A, TCC0_ERR_A, TCC0_FAULT0_A, TCC0_FAULT1_A, TCC0_FAULTA_A, TCC0_FAULTB_A, TCC0_OVF, TCC0_TRG, TCC0_UFS_A */ -void TCC0_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC0_MC_0 */ -void TCC0_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC0_MC_1 */ -void TCC0_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC0_MC_2 */ -void TCC0_4_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC0_MC_3 */ -void TCC0_5_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC0_MC_4 */ -void TCC0_6_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC0_MC_5 */ -void TCC1_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC1_CNT_A, TCC1_DFS_A, TCC1_ERR_A, TCC1_FAULT0_A, TCC1_FAULT1_A, TCC1_FAULTA_A, TCC1_FAULTB_A, TCC1_OVF, TCC1_TRG, TCC1_UFS_A */ -void TCC1_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC1_MC_0 */ -void TCC1_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC1_MC_1 */ -void TCC1_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC1_MC_2 */ -void TCC1_4_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC1_MC_3 */ -void TCC2_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC2_CNT_A, TCC2_DFS_A, TCC2_ERR_A, TCC2_FAULT0_A, TCC2_FAULT1_A, TCC2_FAULTA_A, TCC2_FAULTB_A, TCC2_OVF, TCC2_TRG, TCC2_UFS_A */ -void TCC2_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC2_MC_0 */ -void TCC2_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC2_MC_1 */ -void TCC2_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC2_MC_2 */ -#ifdef ID_TCC3 -void TCC3_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC3_CNT_A, TCC3_DFS_A, TCC3_ERR_A, TCC3_FAULT0_A, TCC3_FAULT1_A, TCC3_FAULTA_A, TCC3_FAULTB_A, TCC3_OVF, TCC3_TRG, TCC3_UFS_A */ -void TCC3_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC3_MC_0 */ -void TCC3_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC3_MC_1 */ -#endif -#ifdef ID_TCC4 -void TCC4_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC4_CNT_A, TCC4_DFS_A, TCC4_ERR_A, TCC4_FAULT0_A, TCC4_FAULT1_A, TCC4_FAULTA_A, TCC4_FAULTB_A, TCC4_OVF, TCC4_TRG, TCC4_UFS_A */ -void TCC4_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC4_MC_0 */ -void TCC4_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* TCC4_MC_1 */ -#endif -void TC0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void TC1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void TC2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void TC3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#ifdef ID_TC4 -void TC4_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -#ifdef ID_TC5 -void TC5_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -#ifdef ID_TC6 -void TC6_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -#ifdef ID_TC7 -void TC7_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -void PDEC_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* PDEC_DIR_A, PDEC_ERR_A, PDEC_OVF, PDEC_VLC_A */ -void PDEC_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* PDEC_MC_0 */ -void PDEC_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* PDEC_MC_1 */ -void ADC0_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* ADC0_OVERRUN, ADC0_WINMON */ -void ADC0_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* ADC0_RESRDY */ -void ADC1_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* ADC1_OVERRUN, ADC1_WINMON */ -void ADC1_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* ADC1_RESRDY */ -void AC_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void DAC_0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DAC_OVERRUN_A_0, DAC_OVERRUN_A_1, DAC_UNDERRUN_A_0, DAC_UNDERRUN_A_1 */ -void DAC_1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DAC_EMPTY_0 */ -void DAC_2_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DAC_EMPTY_1 */ -void DAC_3_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DAC_RESRDY_0 */ -void DAC_4_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); /* DAC_RESRDY_1 */ -#ifdef ID_I2S -void I2S_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -void PCC_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void AES_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -void TRNG_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#ifdef ID_ICM -void ICM_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -#ifdef ID_PUKCC -void PUKCC_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -void QSPI_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#ifdef ID_SDHC0 -void SDHC0_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif -#ifdef ID_SDHC1 -void SDHC1_Handler(void) __attribute__((weak, alias("Dummy_Handler"))); -#endif - -/* Exception Table */ -__attribute__((section(".vectors"))) const DeviceVectors exception_table = { - - /* Configure Initial Stack Pointer, using linker-generated symbols */ - .pvStack = (void *)(&_estack), - - .pfnReset_Handler = (void *)Reset_Handler, - .pfnNMI_Handler = (void *)NMI_Handler, - .pfnHardFault_Handler = (void *)HardFault_Handler, - .pfnMemManage_Handler = (void *)MemManage_Handler, - .pfnBusFault_Handler = (void *)BusFault_Handler, - .pfnUsageFault_Handler = (void *)UsageFault_Handler, - .pvReservedM9 = (void *)(0UL), /* Reserved */ - .pvReservedM8 = (void *)(0UL), /* Reserved */ - .pvReservedM7 = (void *)(0UL), /* Reserved */ - .pvReservedM6 = (void *)(0UL), /* Reserved */ - .pfnSVC_Handler = (void *)SVC_Handler, - .pfnDebugMon_Handler = (void *)DebugMon_Handler, - .pvReservedM3 = (void *)(0UL), /* Reserved */ - .pfnPendSV_Handler = (void *)PendSV_Handler, - .pfnSysTick_Handler = (void *)SysTick_Handler, - - /* Configurable interrupts */ - .pfnPM_Handler = (void *)PM_Handler, /* 0 Power Manager */ - .pfnMCLK_Handler = (void *)MCLK_Handler, /* 1 Main Clock */ - .pfnOSCCTRL_0_Handler = (void *)OSCCTRL_0_Handler, /* 2 OSCCTRL_XOSCFAIL_0, OSCCTRL_XOSCRDY_0 */ - .pfnOSCCTRL_1_Handler = (void *)OSCCTRL_1_Handler, /* 3 OSCCTRL_XOSCFAIL_1, OSCCTRL_XOSCRDY_1 */ - .pfnOSCCTRL_2_Handler = (void *)OSCCTRL_2_Handler, /* 4 OSCCTRL_DFLLLOCKC, OSCCTRL_DFLLLOCKF, OSCCTRL_DFLLOOB, OSCCTRL_DFLLRCS, OSCCTRL_DFLLRDY */ - .pfnOSCCTRL_3_Handler = (void *)OSCCTRL_3_Handler, /* 5 OSCCTRL_DPLLLCKF_0, OSCCTRL_DPLLLCKR_0, OSCCTRL_DPLLLDRTO_0, OSCCTRL_DPLLLTO_0 */ - .pfnOSCCTRL_4_Handler = (void *)OSCCTRL_4_Handler, /* 6 OSCCTRL_DPLLLCKF_1, OSCCTRL_DPLLLCKR_1, OSCCTRL_DPLLLDRTO_1, OSCCTRL_DPLLLTO_1 */ - .pfnOSC32KCTRL_Handler = (void *)OSC32KCTRL_Handler, /* 7 32kHz Oscillators Control */ - .pfnSUPC_0_Handler = (void *)SUPC_0_Handler, /* 8 SUPC_B12SRDY, SUPC_B33SRDY, SUPC_BOD12RDY, SUPC_BOD33RDY, SUPC_VCORERDY, SUPC_VREGRDY */ - .pfnSUPC_1_Handler = (void *)SUPC_1_Handler, /* 9 SUPC_BOD12DET, SUPC_BOD33DET */ - .pfnWDT_Handler = (void *)WDT_Handler, /* 10 Watchdog Timer */ - .pfnRTC_Handler = (void *)RTC_Handler, /* 11 Real-Time Counter */ - .pfnEIC_0_Handler = (void *)EIC_0_Handler, /* 12 EIC_EXTINT_0 */ - .pfnEIC_1_Handler = (void *)EIC_1_Handler, /* 13 EIC_EXTINT_1 */ - .pfnEIC_2_Handler = (void *)EIC_2_Handler, /* 14 EIC_EXTINT_2 */ - .pfnEIC_3_Handler = (void *)EIC_3_Handler, /* 15 EIC_EXTINT_3 */ - .pfnEIC_4_Handler = (void *)EIC_4_Handler, /* 16 EIC_EXTINT_4 */ - .pfnEIC_5_Handler = (void *)EIC_5_Handler, /* 17 EIC_EXTINT_5 */ - .pfnEIC_6_Handler = (void *)EIC_6_Handler, /* 18 EIC_EXTINT_6 */ - .pfnEIC_7_Handler = (void *)EIC_7_Handler, /* 19 EIC_EXTINT_7 */ - .pfnEIC_8_Handler = (void *)EIC_8_Handler, /* 20 EIC_EXTINT_8 */ - .pfnEIC_9_Handler = (void *)EIC_9_Handler, /* 21 EIC_EXTINT_9 */ - .pfnEIC_10_Handler = (void *)EIC_10_Handler, /* 22 EIC_EXTINT_10 */ - .pfnEIC_11_Handler = (void *)EIC_11_Handler, /* 23 EIC_EXTINT_11 */ - .pfnEIC_12_Handler = (void *)EIC_12_Handler, /* 24 EIC_EXTINT_12 */ - .pfnEIC_13_Handler = (void *)EIC_13_Handler, /* 25 EIC_EXTINT_13 */ - .pfnEIC_14_Handler = (void *)EIC_14_Handler, /* 26 EIC_EXTINT_14 */ - .pfnEIC_15_Handler = (void *)EIC_15_Handler, /* 27 EIC_EXTINT_15 */ - .pfnFREQM_Handler = (void *)FREQM_Handler, /* 28 Frequency Meter */ - .pfnNVMCTRL_0_Handler = (void *)NVMCTRL_0_Handler, /* 29 NVMCTRL_0, NVMCTRL_1, NVMCTRL_2, NVMCTRL_3, NVMCTRL_4, NVMCTRL_5, NVMCTRL_6, NVMCTRL_7 */ - .pfnNVMCTRL_1_Handler = (void *)NVMCTRL_1_Handler, /* 30 NVMCTRL_10, NVMCTRL_8, NVMCTRL_9 */ - .pfnDMAC_0_Handler = (void *)DMAC_0_Handler, /* 31 DMAC_SUSP_0, DMAC_TCMPL_0, DMAC_TERR_0 */ - .pfnDMAC_1_Handler = (void *)DMAC_1_Handler, /* 32 DMAC_SUSP_1, DMAC_TCMPL_1, DMAC_TERR_1 */ - .pfnDMAC_2_Handler = (void *)DMAC_2_Handler, /* 33 DMAC_SUSP_2, DMAC_TCMPL_2, DMAC_TERR_2 */ - .pfnDMAC_3_Handler = (void *)DMAC_3_Handler, /* 34 DMAC_SUSP_3, DMAC_TCMPL_3, DMAC_TERR_3 */ - .pfnDMAC_4_Handler = (void *)DMAC_4_Handler, /* 35 DMAC_SUSP_10, DMAC_SUSP_11, DMAC_SUSP_12, DMAC_SUSP_13, DMAC_SUSP_14, DMAC_SUSP_15, DMAC_SUSP_16, DMAC_SUSP_17, DMAC_SUSP_18, DMAC_SUSP_19, DMAC_SUSP_20, DMAC_SUSP_21, DMAC_SUSP_22, DMAC_SUSP_23, DMAC_SUSP_24, DMAC_SUSP_25, DMAC_SUSP_26, DMAC_SUSP_27, DMAC_SUSP_28, DMAC_SUSP_29, DMAC_SUSP_30, DMAC_SUSP_31, DMAC_SUSP_4, DMAC_SUSP_5, DMAC_SUSP_6, DMAC_SUSP_7, DMAC_SUSP_8, DMAC_SUSP_9, DMAC_TCMPL_10, DMAC_TCMPL_11, DMAC_TCMPL_12, DMAC_TCMPL_13, DMAC_TCMPL_14, DMAC_TCMPL_15, DMAC_TCMPL_16, DMAC_TCMPL_17, DMAC_TCMPL_18, DMAC_TCMPL_19, DMAC_TCMPL_20, DMAC_TCMPL_21, DMAC_TCMPL_22, DMAC_TCMPL_23, DMAC_TCMPL_24, DMAC_TCMPL_25, DMAC_TCMPL_26, DMAC_TCMPL_27, DMAC_TCMPL_28, DMAC_TCMPL_29, DMAC_TCMPL_30, DMAC_TCMPL_31, DMAC_TCMPL_4, DMAC_TCMPL_5, DMAC_TCMPL_6, DMAC_TCMPL_7, DMAC_TCMPL_8, DMAC_TCMPL_9, DMAC_TERR_10, DMAC_TERR_11, DMAC_TERR_12, DMAC_TERR_13, DMAC_TERR_14, DMAC_TERR_15, DMAC_TERR_16, DMAC_TERR_17, DMAC_TERR_18, DMAC_TERR_19, - DMAC_TERR_20, DMAC_TERR_21, DMAC_TERR_22, DMAC_TERR_23, DMAC_TERR_24, DMAC_TERR_25, DMAC_TERR_26, DMAC_TERR_27, DMAC_TERR_28, DMAC_TERR_29, DMAC_TERR_30, DMAC_TERR_31, DMAC_TERR_4, DMAC_TERR_5, DMAC_TERR_6, DMAC_TERR_7, DMAC_TERR_8, DMAC_TERR_9 */ - .pfnEVSYS_0_Handler = (void *)EVSYS_0_Handler, /* 36 EVSYS_EVD_0, EVSYS_OVR_0 */ - .pfnEVSYS_1_Handler = (void *)EVSYS_1_Handler, /* 37 EVSYS_EVD_1, EVSYS_OVR_1 */ - .pfnEVSYS_2_Handler = (void *)EVSYS_2_Handler, /* 38 EVSYS_EVD_2, EVSYS_OVR_2 */ - .pfnEVSYS_3_Handler = (void *)EVSYS_3_Handler, /* 39 EVSYS_EVD_3, EVSYS_OVR_3 */ - .pfnEVSYS_4_Handler = (void *)EVSYS_4_Handler, /* 40 EVSYS_EVD_10, EVSYS_EVD_11, EVSYS_EVD_4, EVSYS_EVD_5, EVSYS_EVD_6, EVSYS_EVD_7, EVSYS_EVD_8, EVSYS_EVD_9, EVSYS_OVR_10, EVSYS_OVR_11, EVSYS_OVR_4, EVSYS_OVR_5, EVSYS_OVR_6, EVSYS_OVR_7, EVSYS_OVR_8, EVSYS_OVR_9 */ - .pfnPAC_Handler = (void *)PAC_Handler, /* 41 Peripheral Access Controller */ - .pfnTAL_0_Handler = (void *)TAL_0_Handler, /* 42 TAL_BRK */ - .pfnTAL_1_Handler = (void *)TAL_1_Handler, /* 43 TAL_IPS_0, TAL_IPS_1 */ - .pvReserved44 = (void *)(0UL), /* 44 Reserved */ - .pfnRAMECC_Handler = (void *)RAMECC_Handler, /* 45 RAM ECC */ - .pfnSERCOM0_0_Handler = (void *)SERCOM0_0_Handler, /* 46 SERCOM0_0 */ - .pfnSERCOM0_1_Handler = (void *)SERCOM0_1_Handler, /* 47 SERCOM0_1 */ - .pfnSERCOM0_2_Handler = (void *)SERCOM0_2_Handler, /* 48 SERCOM0_2 */ - .pfnSERCOM0_3_Handler = (void *)SERCOM0_3_Handler, /* 49 SERCOM0_3, SERCOM0_4, SERCOM0_5, SERCOM0_6 */ - .pfnSERCOM1_0_Handler = (void *)SERCOM1_0_Handler, /* 50 SERCOM1_0 */ - .pfnSERCOM1_1_Handler = (void *)SERCOM1_1_Handler, /* 51 SERCOM1_1 */ - .pfnSERCOM1_2_Handler = (void *)SERCOM1_2_Handler, /* 52 SERCOM1_2 */ - .pfnSERCOM1_3_Handler = (void *)SERCOM1_3_Handler, /* 53 SERCOM1_3, SERCOM1_4, SERCOM1_5, SERCOM1_6 */ - .pfnSERCOM2_0_Handler = (void *)SERCOM2_0_Handler, /* 54 SERCOM2_0 */ - .pfnSERCOM2_1_Handler = (void *)SERCOM2_1_Handler, /* 55 SERCOM2_1 */ - .pfnSERCOM2_2_Handler = (void *)SERCOM2_2_Handler, /* 56 SERCOM2_2 */ - .pfnSERCOM2_3_Handler = (void *)SERCOM2_3_Handler, /* 57 SERCOM2_3, SERCOM2_4, SERCOM2_5, SERCOM2_6 */ - .pfnSERCOM3_0_Handler = (void *)SERCOM3_0_Handler, /* 58 SERCOM3_0 */ - .pfnSERCOM3_1_Handler = (void *)SERCOM3_1_Handler, /* 59 SERCOM3_1 */ - .pfnSERCOM3_2_Handler = (void *)SERCOM3_2_Handler, /* 60 SERCOM3_2 */ - .pfnSERCOM3_3_Handler = (void *)SERCOM3_3_Handler, /* 61 SERCOM3_3, SERCOM3_4, SERCOM3_5, SERCOM3_6 */ -#ifdef ID_SERCOM4 - .pfnSERCOM4_0_Handler = (void *)SERCOM4_0_Handler, /* 62 SERCOM4_0 */ - .pfnSERCOM4_1_Handler = (void *)SERCOM4_1_Handler, /* 63 SERCOM4_1 */ - .pfnSERCOM4_2_Handler = (void *)SERCOM4_2_Handler, /* 64 SERCOM4_2 */ - .pfnSERCOM4_3_Handler = (void *)SERCOM4_3_Handler, /* 65 SERCOM4_3, SERCOM4_4, SERCOM4_5, SERCOM4_6 */ -#else - .pvReserved62 = (void *)(0UL), /* 62 Reserved */ - .pvReserved63 = (void *)(0UL), /* 63 Reserved */ - .pvReserved64 = (void *)(0UL), /* 64 Reserved */ - .pvReserved65 = (void *)(0UL), /* 65 Reserved */ -#endif -#ifdef ID_SERCOM5 - .pfnSERCOM5_0_Handler = (void *)SERCOM5_0_Handler, /* 66 SERCOM5_0 */ - .pfnSERCOM5_1_Handler = (void *)SERCOM5_1_Handler, /* 67 SERCOM5_1 */ - .pfnSERCOM5_2_Handler = (void *)SERCOM5_2_Handler, /* 68 SERCOM5_2 */ - .pfnSERCOM5_3_Handler = (void *)SERCOM5_3_Handler, /* 69 SERCOM5_3, SERCOM5_4, SERCOM5_5, SERCOM5_6 */ -#else - .pvReserved66 = (void *)(0UL), /* 66 Reserved */ - .pvReserved67 = (void *)(0UL), /* 67 Reserved */ - .pvReserved68 = (void *)(0UL), /* 68 Reserved */ - .pvReserved69 = (void *)(0UL), /* 69 Reserved */ -#endif -#ifdef ID_SERCOM6 - .pfnSERCOM6_0_Handler = (void *)SERCOM6_0_Handler, /* 70 SERCOM6_0 */ - .pfnSERCOM6_1_Handler = (void *)SERCOM6_1_Handler, /* 71 SERCOM6_1 */ - .pfnSERCOM6_2_Handler = (void *)SERCOM6_2_Handler, /* 72 SERCOM6_2 */ - .pfnSERCOM6_3_Handler = (void *)SERCOM6_3_Handler, /* 73 SERCOM6_3, SERCOM6_4, SERCOM6_5, SERCOM6_6 */ -#else - .pvReserved70 = (void *)(0UL), /* 70 Reserved */ - .pvReserved71 = (void *)(0UL), /* 71 Reserved */ - .pvReserved72 = (void *)(0UL), /* 72 Reserved */ - .pvReserved73 = (void *)(0UL), /* 73 Reserved */ -#endif -#ifdef ID_SERCOM7 - .pfnSERCOM7_0_Handler = (void *)SERCOM7_0_Handler, /* 74 SERCOM7_0 */ - .pfnSERCOM7_1_Handler = (void *)SERCOM7_1_Handler, /* 75 SERCOM7_1 */ - .pfnSERCOM7_2_Handler = (void *)SERCOM7_2_Handler, /* 76 SERCOM7_2 */ - .pfnSERCOM7_3_Handler = (void *)SERCOM7_3_Handler, /* 77 SERCOM7_3, SERCOM7_4, SERCOM7_5, SERCOM7_6 */ -#else - .pvReserved74 = (void *)(0UL), /* 74 Reserved */ - .pvReserved75 = (void *)(0UL), /* 75 Reserved */ - .pvReserved76 = (void *)(0UL), /* 76 Reserved */ - .pvReserved77 = (void *)(0UL), /* 77 Reserved */ -#endif -#ifdef ID_CAN0 - .pfnCAN0_Handler = (void *)CAN0_Handler, /* 78 Control Area Network 0 */ -#else - .pvReserved78 = (void *)(0UL), /* 78 Reserved */ -#endif -#ifdef ID_CAN1 - .pfnCAN1_Handler = (void *)CAN1_Handler, /* 79 Control Area Network 1 */ -#else - .pvReserved79 = (void *)(0UL), /* 79 Reserved */ -#endif -#ifdef ID_USB - .pfnUSB_0_Handler = (void *)USB_0_Handler, /* 80 USB_EORSM_DNRSM, USB_EORST_RST, USB_LPMSUSP_DDISC, USB_LPM_DCONN, USB_MSOF, USB_RAMACER, USB_RXSTP_TXSTP_0, USB_RXSTP_TXSTP_1, USB_RXSTP_TXSTP_2, USB_RXSTP_TXSTP_3, USB_RXSTP_TXSTP_4, USB_RXSTP_TXSTP_5, USB_RXSTP_TXSTP_6, USB_RXSTP_TXSTP_7, USB_STALL0_STALL_0, USB_STALL0_STALL_1, USB_STALL0_STALL_2, USB_STALL0_STALL_3, USB_STALL0_STALL_4, USB_STALL0_STALL_5, USB_STALL0_STALL_6, USB_STALL0_STALL_7, USB_STALL1_0, USB_STALL1_1, USB_STALL1_2, USB_STALL1_3, USB_STALL1_4, USB_STALL1_5, USB_STALL1_6, USB_STALL1_7, USB_SUSPEND, USB_TRFAIL0_TRFAIL_0, USB_TRFAIL0_TRFAIL_1, USB_TRFAIL0_TRFAIL_2, USB_TRFAIL0_TRFAIL_3, USB_TRFAIL0_TRFAIL_4, USB_TRFAIL0_TRFAIL_5, USB_TRFAIL0_TRFAIL_6, USB_TRFAIL0_TRFAIL_7, USB_TRFAIL1_PERR_0, USB_TRFAIL1_PERR_1, USB_TRFAIL1_PERR_2, USB_TRFAIL1_PERR_3, USB_TRFAIL1_PERR_4, USB_TRFAIL1_PERR_5, USB_TRFAIL1_PERR_6, USB_TRFAIL1_PERR_7, USB_UPRSM, USB_WAKEUP */ - .pfnUSB_1_Handler = (void *)USB_1_Handler, /* 81 USB_SOF_HSOF */ - .pfnUSB_2_Handler = (void *)USB_2_Handler, /* 82 USB_TRCPT0_0, USB_TRCPT0_1, USB_TRCPT0_2, USB_TRCPT0_3, USB_TRCPT0_4, USB_TRCPT0_5, USB_TRCPT0_6, USB_TRCPT0_7 */ - .pfnUSB_3_Handler = (void *)USB_3_Handler, /* 83 USB_TRCPT1_0, USB_TRCPT1_1, USB_TRCPT1_2, USB_TRCPT1_3, USB_TRCPT1_4, USB_TRCPT1_5, USB_TRCPT1_6, USB_TRCPT1_7 */ -#else - .pvReserved80 = (void *)(0UL), /* 80 Reserved */ - .pvReserved81 = (void *)(0UL), /* 81 Reserved */ - .pvReserved82 = (void *)(0UL), /* 82 Reserved */ - .pvReserved83 = (void *)(0UL), /* 83 Reserved */ -#endif -#ifdef ID_GMAC - .pfnGMAC_Handler = (void *)GMAC_Handler, /* 84 Ethernet MAC */ -#else - .pvReserved84 = (void *)(0UL), /* 84 Reserved */ -#endif - .pfnTCC0_0_Handler = (void *)TCC0_0_Handler, /* 85 TCC0_CNT_A, TCC0_DFS_A, TCC0_ERR_A, TCC0_FAULT0_A, TCC0_FAULT1_A, TCC0_FAULTA_A, TCC0_FAULTB_A, TCC0_OVF, TCC0_TRG, TCC0_UFS_A */ - .pfnTCC0_1_Handler = (void *)TCC0_1_Handler, /* 86 TCC0_MC_0 */ - .pfnTCC0_2_Handler = (void *)TCC0_2_Handler, /* 87 TCC0_MC_1 */ - .pfnTCC0_3_Handler = (void *)TCC0_3_Handler, /* 88 TCC0_MC_2 */ - .pfnTCC0_4_Handler = (void *)TCC0_4_Handler, /* 89 TCC0_MC_3 */ - .pfnTCC0_5_Handler = (void *)TCC0_5_Handler, /* 90 TCC0_MC_4 */ - .pfnTCC0_6_Handler = (void *)TCC0_6_Handler, /* 91 TCC0_MC_5 */ - .pfnTCC1_0_Handler = (void *)TCC1_0_Handler, /* 92 TCC1_CNT_A, TCC1_DFS_A, TCC1_ERR_A, TCC1_FAULT0_A, TCC1_FAULT1_A, TCC1_FAULTA_A, TCC1_FAULTB_A, TCC1_OVF, TCC1_TRG, TCC1_UFS_A */ - .pfnTCC1_1_Handler = (void *)TCC1_1_Handler, /* 93 TCC1_MC_0 */ - .pfnTCC1_2_Handler = (void *)TCC1_2_Handler, /* 94 TCC1_MC_1 */ - .pfnTCC1_3_Handler = (void *)TCC1_3_Handler, /* 95 TCC1_MC_2 */ - .pfnTCC1_4_Handler = (void *)TCC1_4_Handler, /* 96 TCC1_MC_3 */ - .pfnTCC2_0_Handler = (void *)TCC2_0_Handler, /* 97 TCC2_CNT_A, TCC2_DFS_A, TCC2_ERR_A, TCC2_FAULT0_A, TCC2_FAULT1_A, TCC2_FAULTA_A, TCC2_FAULTB_A, TCC2_OVF, TCC2_TRG, TCC2_UFS_A */ - .pfnTCC2_1_Handler = (void *)TCC2_1_Handler, /* 98 TCC2_MC_0 */ - .pfnTCC2_2_Handler = (void *)TCC2_2_Handler, /* 99 TCC2_MC_1 */ - .pfnTCC2_3_Handler = (void *)TCC2_3_Handler, /* 100 TCC2_MC_2 */ -#ifdef ID_TCC3 - .pfnTCC3_0_Handler = (void *)TCC3_0_Handler, /* 101 TCC3_CNT_A, TCC3_DFS_A, TCC3_ERR_A, TCC3_FAULT0_A, TCC3_FAULT1_A, TCC3_FAULTA_A, TCC3_FAULTB_A, TCC3_OVF, TCC3_TRG, TCC3_UFS_A */ - .pfnTCC3_1_Handler = (void *)TCC3_1_Handler, /* 102 TCC3_MC_0 */ - .pfnTCC3_2_Handler = (void *)TCC3_2_Handler, /* 103 TCC3_MC_1 */ -#else - .pvReserved101 = (void *)(0UL), /* 101 Reserved */ - .pvReserved102 = (void *)(0UL), /* 102 Reserved */ - .pvReserved103 = (void *)(0UL), /* 103 Reserved */ -#endif -#ifdef ID_TCC4 - .pfnTCC4_0_Handler = (void *)TCC4_0_Handler, /* 104 TCC4_CNT_A, TCC4_DFS_A, TCC4_ERR_A, TCC4_FAULT0_A, TCC4_FAULT1_A, TCC4_FAULTA_A, TCC4_FAULTB_A, TCC4_OVF, TCC4_TRG, TCC4_UFS_A */ - .pfnTCC4_1_Handler = (void *)TCC4_1_Handler, /* 105 TCC4_MC_0 */ - .pfnTCC4_2_Handler = (void *)TCC4_2_Handler, /* 106 TCC4_MC_1 */ -#else - .pvReserved104 = (void *)(0UL), /* 104 Reserved */ - .pvReserved105 = (void *)(0UL), /* 105 Reserved */ - .pvReserved106 = (void *)(0UL), /* 106 Reserved */ -#endif - .pfnTC0_Handler = (void *)TC0_Handler, /* 107 Basic Timer Counter 0 */ - .pfnTC1_Handler = (void *)TC1_Handler, /* 108 Basic Timer Counter 1 */ - .pfnTC2_Handler = (void *)TC2_Handler, /* 109 Basic Timer Counter 2 */ - .pfnTC3_Handler = (void *)TC3_Handler, /* 110 Basic Timer Counter 3 */ -#ifdef ID_TC4 - .pfnTC4_Handler = (void *)TC4_Handler, /* 111 Basic Timer Counter 4 */ -#else - .pvReserved111 = (void *)(0UL), /* 111 Reserved */ -#endif -#ifdef ID_TC5 - .pfnTC5_Handler = (void *)TC5_Handler, /* 112 Basic Timer Counter 5 */ -#else - .pvReserved112 = (void *)(0UL), /* 112 Reserved */ -#endif -#ifdef ID_TC6 - .pfnTC6_Handler = (void *)TC6_Handler, /* 113 Basic Timer Counter 6 */ -#else - .pvReserved113 = (void *)(0UL), /* 113 Reserved */ -#endif -#ifdef ID_TC7 - .pfnTC7_Handler = (void *)TC7_Handler, /* 114 Basic Timer Counter 7 */ -#else - .pvReserved114 = (void *)(0UL), /* 114 Reserved */ -#endif - .pfnPDEC_0_Handler = (void *)PDEC_0_Handler, /* 115 PDEC_DIR_A, PDEC_ERR_A, PDEC_OVF, PDEC_VLC_A */ - .pfnPDEC_1_Handler = (void *)PDEC_1_Handler, /* 116 PDEC_MC_0 */ - .pfnPDEC_2_Handler = (void *)PDEC_2_Handler, /* 117 PDEC_MC_1 */ - .pfnADC0_0_Handler = (void *)ADC0_0_Handler, /* 118 ADC0_OVERRUN, ADC0_WINMON */ - .pfnADC0_1_Handler = (void *)ADC0_1_Handler, /* 119 ADC0_RESRDY */ - .pfnADC1_0_Handler = (void *)ADC1_0_Handler, /* 120 ADC1_OVERRUN, ADC1_WINMON */ - .pfnADC1_1_Handler = (void *)ADC1_1_Handler, /* 121 ADC1_RESRDY */ - .pfnAC_Handler = (void *)AC_Handler, /* 122 Analog Comparators */ - .pfnDAC_0_Handler = (void *)DAC_0_Handler, /* 123 DAC_OVERRUN_A_0, DAC_OVERRUN_A_1, DAC_UNDERRUN_A_0, DAC_UNDERRUN_A_1 */ - .pfnDAC_1_Handler = (void *)DAC_1_Handler, /* 124 DAC_EMPTY_0 */ - .pfnDAC_2_Handler = (void *)DAC_2_Handler, /* 125 DAC_EMPTY_1 */ - .pfnDAC_3_Handler = (void *)DAC_3_Handler, /* 126 DAC_RESRDY_0 */ - .pfnDAC_4_Handler = (void *)DAC_4_Handler, /* 127 DAC_RESRDY_1 */ -#ifdef ID_I2S - .pfnI2S_Handler = (void *)I2S_Handler, /* 128 Inter-IC Sound Interface */ -#else - .pvReserved128 = (void *)(0UL), /* 128 Reserved */ -#endif - .pfnPCC_Handler = (void *)PCC_Handler, /* 129 Parallel Capture Controller */ - .pfnAES_Handler = (void *)AES_Handler, /* 130 Advanced Encryption Standard */ - .pfnTRNG_Handler = (void *)TRNG_Handler, /* 131 True Random Generator */ -#ifdef ID_ICM - .pfnICM_Handler = (void *)ICM_Handler, /* 132 Integrity Check Monitor */ -#else - .pvReserved132 = (void *)(0UL), /* 132 Reserved */ -#endif -#ifdef ID_PUKCC - .pfnPUKCC_Handler = (void *)PUKCC_Handler, /* 133 PUblic-Key Cryptography Controller */ -#else - .pvReserved133 = (void *)(0UL), /* 133 Reserved */ -#endif - .pfnQSPI_Handler = (void *)QSPI_Handler, /* 134 Quad SPI interface */ -#ifdef ID_SDHC0 - .pfnSDHC0_Handler = (void *)SDHC0_Handler, /* 135 SD/MMC Host Controller 0 */ -#else - .pvReserved135 = (void *)(0UL), /* 135 Reserved */ -#endif -#ifdef ID_SDHC1 - .pfnSDHC1_Handler = (void *)SDHC1_Handler /* 136 SD/MMC Host Controller 1 */ -#else - .pvReserved136 = (void *)(0UL) /* 136 Reserved */ -#endif -}; - -// WARNING: These are only for CTRL bootloader release "v2.18Jun 22 2018 17:28:08" for bootloader_jump support -extern uint32_t _eram; -#define BOOTLOADER_MAGIC 0x3B9ACA00 -#define MAGIC_ADDR (uint32_t *)((intptr_t)(&_eram) - 4) - -/** - * \brief This is the code that gets called on processor reset. - * To initialize the device, and call the main() routine. - */ -void Reset_Handler(void) { -#ifdef KEYBOARD_massdrop_ctrl - /* WARNING: This is only for CTRL bootloader release "v2.18Jun 22 2018 17:28:08" for bootloader_jump support */ - if (*MAGIC_ADDR == BOOTLOADER_MAGIC) { - /* At this point, the bootloader's memory is initialized properly, so undo the jump to here, then jump back */ - *MAGIC_ADDR = 0x00000000; /* Change value to prevent potential bootloader entrance loop */ - __set_MSP(0x20008818); /* MSP according to bootloader */ - SCB->VTOR = 0x00000000; /* Vector table back to bootloader's */ - asm("bx %0" ::"r"(0x00001267)); /* Jump past bootloader RCAUSE check using THUMB */ - } -#endif - uint32_t *pSrc, *pDest; - - /* Initialize the relocate segment */ - pSrc = &_etext; - pDest = &_srelocate; - - if (pSrc != pDest) { - for (; pDest < &_erelocate;) { - *pDest++ = *pSrc++; - } - } - - /* Clear the zero segment */ - for (pDest = &_szero; pDest < &_ezero;) { - *pDest++ = 0; - } - - /* Set the vector table base address */ - pSrc = (uint32_t *)&_sfixed; - SCB->VTOR = ((uint32_t)pSrc & SCB_VTOR_TBLOFF_Msk); - -#if __FPU_USED - /* Enable FPU */ - SCB->CPACR |= (0xFu << 20); - __DSB(); - __ISB(); -#endif - - /* Initialize the C library */ - __libc_init_array(); - - /* Branch to main function */ - main(); - - /* Infinite loop */ - while (1) - ; -} - -/** - * \brief Default interrupt handler for unused IRQs. - */ -void Dummy_Handler(void) { - while (1) { - } -} diff --git a/tmk_core/protocol/arm_atsam/usb/compiler.h b/tmk_core/protocol/arm_atsam/usb/compiler.h deleted file mode 100644 index 9fb04ff628..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/compiler.h +++ /dev/null @@ -1,1079 +0,0 @@ -/** - * \file - * - * \brief Commonly used includes, types and macros. - * - * Copyright (C) 2012-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef UTILS_COMPILER_H_INCLUDED -#define UTILS_COMPILER_H_INCLUDED - -/** - * \defgroup group_sam0_utils Compiler abstraction layer and code utilities - * - * Compiler abstraction layer and code utilities for Cortex-M0+ based Atmel SAM devices. - * This module provides various abstraction layers and utilities to make code compatible between different compilers. - * - * @{ - */ - -#if (defined __ICCARM__) -# include <intrinsics.h> -#endif - -#include <stddef.h> -//#include <parts.h> -//#include <status_codes.h> -//#include <preprocessor.h> -//#include <io.h> - -#ifndef __ASSEMBLY__ - -# include <stdio.h> -# include <stdbool.h> -# include <stdint.h> -# include <stdlib.h> - -/** - * \def UNUSED - * \brief Marking \a v as a unused parameter or value. - */ -# define UNUSED(v) (void)(v) - -/** - * \def barrier - * \brief Memory barrier - */ -# ifdef __GNUC__ -# define barrier() asm volatile("" ::: "memory") -# else -# define barrier() asm("") -# endif - -/** - * \brief Emit the compiler pragma \a arg. - * - * \param[in] arg The pragma directive as it would appear after \e \#pragma - * (i.e. not stringified). - */ -# define COMPILER_PRAGMA(arg) _Pragma(# arg) - -/** - * \def COMPILER_PACK_SET(alignment) - * \brief Set maximum alignment for subsequent struct and union definitions to \a alignment. - */ -# define COMPILER_PACK_SET(alignment) COMPILER_PRAGMA(pack(alignment)) - -/** - * \def COMPILER_PACK_RESET() - * \brief Set default alignment for subsequent struct and union definitions. - */ -# define COMPILER_PACK_RESET() COMPILER_PRAGMA(pack()) - -/** - * \brief Set aligned boundary. - */ -# if (defined __GNUC__) || (defined __CC_ARM) -# define COMPILER_ALIGNED(a) __attribute__((__aligned__(a))) -# elif (defined __ICCARM__) -# define COMPILER_ALIGNED(a) COMPILER_PRAGMA(data_alignment = a) -# endif - -/** - * \brief Set word-aligned boundary. - */ -# if (defined __GNUC__) || defined(__CC_ARM) -# define COMPILER_WORD_ALIGNED __attribute__((__aligned__(4))) -# elif (defined __ICCARM__) -# define COMPILER_WORD_ALIGNED COMPILER_PRAGMA(data_alignment = 4) -# endif - -/** - * \def __always_inline - * \brief The function should always be inlined. - * - * This annotation instructs the compiler to ignore its inlining - * heuristics and inline the function no matter how big it thinks it - * becomes. - */ -# if !defined(__always_inline) -# if defined(__CC_ARM) -# define __always_inline __forceinline -# elif (defined __GNUC__) -# define __always_inline __attribute__((__always_inline__)) -# elif (defined __ICCARM__) -# define __always_inline _Pragma("inline=forced") -# endif -# endif - -/** - * \def __no_inline - * \brief The function should never be inlined - * - * This annotation instructs the compiler to ignore its inlining - * heuristics and not inline the function no matter how small it thinks it - * becomes. - */ -# if defined(__CC_ARM) -# define __no_inline __attribute__((noinline)) -# elif (defined __GNUC__) -# define __no_inline __attribute__((noinline)) -# elif (defined __ICCARM__) -# define __no_inline _Pragma("inline=never") -# endif - -/** \brief This macro is used to test fatal errors. - * - * The macro tests if the expression is false. If it is, a fatal error is - * detected and the application hangs up. If \c TEST_SUITE_DEFINE_ASSERT_MACRO - * is defined, a unit test version of the macro is used, to allow execution - * of further tests after a false expression. - * - * \param[in] expr Expression to evaluate and supposed to be nonzero. - */ -# if defined(_ASSERT_ENABLE_) -# if defined(TEST_SUITE_DEFINE_ASSERT_MACRO) -# include "unit_test/suite.h" -# else -# undef TEST_SUITE_DEFINE_ASSERT_MACRO -# define Assert(expr) \ - { \ - if (!(expr)) asm("BKPT #0"); \ - } -# endif -# else -# define Assert(expr) ((void)0) -# endif - -/* Define WEAK attribute */ -# if defined(__CC_ARM) -# define WEAK __attribute__((weak)) -# elif defined(__ICCARM__) -# define WEAK __weak -# elif defined(__GNUC__) -# define WEAK __attribute__((weak)) -# endif - -/* Define NO_INIT attribute */ -# if defined(__CC_ARM) -# define NO_INIT __attribute__((zero_init)) -# elif defined(__ICCARM__) -# define NO_INIT __no_init -# elif defined(__GNUC__) -# define NO_INIT __attribute__((section(".no_init"))) -# endif - -//#include "interrupt.h" - -/** \name Usual Types - * @{ */ -# ifndef __cplusplus -# if !defined(__bool_true_false_are_defined) -typedef unsigned char bool; -# endif -# endif -typedef uint16_t le16_t; -typedef uint16_t be16_t; -typedef uint32_t le32_t; -typedef uint32_t be32_t; -typedef uint32_t iram_size_t; -/** @} */ - -/** \name Aliasing Aggregate Types - * @{ */ - -/** 16-bit union. */ -typedef union { - int16_t s16; - uint16_t u16; - int8_t s8[2]; - uint8_t u8[2]; -} Union16; - -/** 32-bit union. */ -typedef union { - int32_t s32; - uint32_t u32; - int16_t s16[2]; - uint16_t u16[2]; - int8_t s8[4]; - uint8_t u8[4]; -} Union32; - -/** 64-bit union. */ -typedef union { - int64_t s64; - uint64_t u64; - int32_t s32[2]; - uint32_t u32[2]; - int16_t s16[4]; - uint16_t u16[4]; - int8_t s8[8]; - uint8_t u8[8]; -} Union64; - -/** Union of pointers to 64-, 32-, 16- and 8-bit unsigned integers. */ -typedef union { - int64_t * s64ptr; - uint64_t *u64ptr; - int32_t * s32ptr; - uint32_t *u32ptr; - int16_t * s16ptr; - uint16_t *u16ptr; - int8_t * s8ptr; - uint8_t * u8ptr; -} UnionPtr; - -/** Union of pointers to volatile 64-, 32-, 16- and 8-bit unsigned integers. */ -typedef union { - volatile int64_t * s64ptr; - volatile uint64_t *u64ptr; - volatile int32_t * s32ptr; - volatile uint32_t *u32ptr; - volatile int16_t * s16ptr; - volatile uint16_t *u16ptr; - volatile int8_t * s8ptr; - volatile uint8_t * u8ptr; -} UnionVPtr; - -/** Union of pointers to constant 64-, 32-, 16- and 8-bit unsigned integers. */ -typedef union { - const int64_t * s64ptr; - const uint64_t *u64ptr; - const int32_t * s32ptr; - const uint32_t *u32ptr; - const int16_t * s16ptr; - const uint16_t *u16ptr; - const int8_t * s8ptr; - const uint8_t * u8ptr; -} UnionCPtr; - -/** Union of pointers to constant volatile 64-, 32-, 16- and 8-bit unsigned integers. */ -typedef union { - const volatile int64_t * s64ptr; - const volatile uint64_t *u64ptr; - const volatile int32_t * s32ptr; - const volatile uint32_t *u32ptr; - const volatile int16_t * s16ptr; - const volatile uint16_t *u16ptr; - const volatile int8_t * s8ptr; - const volatile uint8_t * u8ptr; -} UnionCVPtr; - -/** Structure of pointers to 64-, 32-, 16- and 8-bit unsigned integers. */ -typedef struct { - int64_t * s64ptr; - uint64_t *u64ptr; - int32_t * s32ptr; - uint32_t *u32ptr; - int16_t * s16ptr; - uint16_t *u16ptr; - int8_t * s8ptr; - uint8_t * u8ptr; -} StructPtr; - -/** Structure of pointers to volatile 64-, 32-, 16- and 8-bit unsigned integers. */ -typedef struct { - volatile int64_t * s64ptr; - volatile uint64_t *u64ptr; - volatile int32_t * s32ptr; - volatile uint32_t *u32ptr; - volatile int16_t * s16ptr; - volatile uint16_t *u16ptr; - volatile int8_t * s8ptr; - volatile uint8_t * u8ptr; -} StructVPtr; - -/** Structure of pointers to constant 64-, 32-, 16- and 8-bit unsigned integers. */ -typedef struct { - const int64_t * s64ptr; - const uint64_t *u64ptr; - const int32_t * s32ptr; - const uint32_t *u32ptr; - const int16_t * s16ptr; - const uint16_t *u16ptr; - const int8_t * s8ptr; - const uint8_t * u8ptr; -} StructCPtr; - -/** Structure of pointers to constant volatile 64-, 32-, 16- and 8-bit unsigned integers. */ -typedef struct { - const volatile int64_t * s64ptr; - const volatile uint64_t *u64ptr; - const volatile int32_t * s32ptr; - const volatile uint32_t *u32ptr; - const volatile int16_t * s16ptr; - const volatile uint16_t *u16ptr; - const volatile int8_t * s8ptr; - const volatile uint8_t * u8ptr; -} StructCVPtr; - -/** @} */ - -#endif /* #ifndef __ASSEMBLY__ */ - -/** \name Usual Constants - * @{ */ -// kmod #define DISABLE 0 -// kmod #define ENABLE 1 - -#ifndef __cplusplus -# if !defined(__bool_true_false_are_defined) -# define false 0 -# define true 1 -# endif -#endif -/** @} */ - -#ifndef __ASSEMBLY__ - -/** \name Optimization Control - * @{ */ - -/** - * \def likely(exp) - * \brief The expression \a exp is likely to be true - */ -# if !defined(likely) || defined(__DOXYGEN__) -# define likely(exp) (exp) -# endif - -/** - * \def unlikely(exp) - * \brief The expression \a exp is unlikely to be true - */ -# if !defined(unlikely) || defined(__DOXYGEN__) -# define unlikely(exp) (exp) -# endif - -/** - * \def is_constant(exp) - * \brief Determine if an expression evaluates to a constant value. - * - * \param[in] exp Any expression - * - * \return true if \a exp is constant, false otherwise. - */ -# if (defined __GNUC__) || (defined __CC_ARM) -# define is_constant(exp) __builtin_constant_p(exp) -# else -# define is_constant(exp) (0) -# endif - -/** @} */ - -/** \name Bit-Field Handling - * @{ */ - -/** \brief Reads the bits of a value specified by a given bit-mask. - * - * \param[in] value Value to read bits from. - * \param[in] mask Bit-mask indicating bits to read. - * - * \return Read bits. - */ -# define Rd_bits(value, mask) ((value) & (mask)) - -/** \brief Writes the bits of a C lvalue specified by a given bit-mask. - * - * \param[in] lvalue C lvalue to write bits to. - * \param[in] mask Bit-mask indicating bits to write. - * \param[in] bits Bits to write. - * - * \return Resulting value with written bits. - */ -# define Wr_bits(lvalue, mask, bits) ((lvalue) = ((lvalue) & ~(mask)) | ((bits) & (mask))) - -/** \brief Tests the bits of a value specified by a given bit-mask. - * - * \param[in] value Value of which to test bits. - * \param[in] mask Bit-mask indicating bits to test. - * - * \return \c 1 if at least one of the tested bits is set, else \c 0. - */ -# define Tst_bits(value, mask) (Rd_bits(value, mask) != 0) - -/** \brief Clears the bits of a C lvalue specified by a given bit-mask. - * - * \param[in] lvalue C lvalue of which to clear bits. - * \param[in] mask Bit-mask indicating bits to clear. - * - * \return Resulting value with cleared bits. - */ -# define Clr_bits(lvalue, mask) ((lvalue) &= ~(mask)) - -/** \brief Sets the bits of a C lvalue specified by a given bit-mask. - * - * \param[in] lvalue C lvalue of which to set bits. - * \param[in] mask Bit-mask indicating bits to set. - * - * \return Resulting value with set bits. - */ -# define Set_bits(lvalue, mask) ((lvalue) |= (mask)) - -/** \brief Toggles the bits of a C lvalue specified by a given bit-mask. - * - * \param[in] lvalue C lvalue of which to toggle bits. - * \param[in] mask Bit-mask indicating bits to toggle. - * - * \return Resulting value with toggled bits. - */ -# define Tgl_bits(lvalue, mask) ((lvalue) ^= (mask)) - -/** \brief Reads the bit-field of a value specified by a given bit-mask. - * - * \param[in] value Value to read a bit-field from. - * \param[in] mask Bit-mask indicating the bit-field to read. - * - * \return Read bit-field. - */ -# define Rd_bitfield(value, mask) (Rd_bits(value, mask) >> ctz(mask)) - -/** \brief Writes the bit-field of a C lvalue specified by a given bit-mask. - * - * \param[in] lvalue C lvalue to write a bit-field to. - * \param[in] mask Bit-mask indicating the bit-field to write. - * \param[in] bitfield Bit-field to write. - * - * \return Resulting value with written bit-field. - */ -# define Wr_bitfield(lvalue, mask, bitfield) (Wr_bits(lvalue, mask, (uint32_t)(bitfield) << ctz(mask))) - -/** @} */ - -/** \name Zero-Bit Counting - * - * Under GCC, __builtin_clz and __builtin_ctz behave like macros when - * applied to constant expressions (values known at compile time), so they are - * more optimized than the use of the corresponding assembly instructions and - * they can be used as constant expressions e.g. to initialize objects having - * static storage duration, and like the corresponding assembly instructions - * when applied to non-constant expressions (values unknown at compile time), so - * they are more optimized than an assembly periphrasis. Hence, clz and ctz - * ensure a possible and optimized behavior for both constant and non-constant - * expressions. - * - * @{ */ - -/** \brief Counts the leading zero bits of the given value considered as a 32-bit integer. - * - * \param[in] u Value of which to count the leading zero bits. - * - * \return The count of leading zero bits in \a u. - */ -# if (defined __GNUC__) || (defined __CC_ARM) -# define clz(u) ((u) ? __builtin_clz(u) : 32) -# else -# define clz(u) (((u) == 0) ? 32 : ((u) & (1ul << 31)) ? 0 : ((u) & (1ul << 30)) ? 1 : ((u) & (1ul << 29)) ? 2 : ((u) & (1ul << 28)) ? 3 : ((u) & (1ul << 27)) ? 4 : ((u) & (1ul << 26)) ? 5 : ((u) & (1ul << 25)) ? 6 : ((u) & (1ul << 24)) ? 7 : ((u) & (1ul << 23)) ? 8 : ((u) & (1ul << 22)) ? 9 : ((u) & (1ul << 21)) ? 10 : ((u) & (1ul << 20)) ? 11 : ((u) & (1ul << 19)) ? 12 : ((u) & (1ul << 18)) ? 13 : ((u) & (1ul << 17)) ? 14 : ((u) & (1ul << 16)) ? 15 : ((u) & (1ul << 15)) ? 16 : ((u) & (1ul << 14)) ? 17 : ((u) & (1ul << 13)) ? 18 : ((u) & (1ul << 12)) ? 19 : ((u) & (1ul << 11)) ? 20 : ((u) & (1ul << 10)) ? 21 : ((u) & (1ul << 9)) ? 22 : ((u) & (1ul << 8)) ? 23 : ((u) & (1ul << 7)) ? 24 : ((u) & (1ul << 6)) ? 25 : ((u) & (1ul << 5)) ? 26 : ((u) & (1ul << 4)) ? 27 : ((u) & (1ul << 3)) ? 28 : ((u) & (1ul << 2)) ? 29 : ((u) & (1ul << 1)) ? 30 : 31) -# endif - -/** \brief Counts the trailing zero bits of the given value considered as a 32-bit integer. - * - * \param[in] u Value of which to count the trailing zero bits. - * - * \return The count of trailing zero bits in \a u. - */ -# if (defined __GNUC__) || (defined __CC_ARM) -# define ctz(u) ((u) ? __builtin_ctz(u) : 32) -# else -# define ctz(u) ((u) & (1ul << 0) ? 0 : (u) & (1ul << 1) ? 1 : (u) & (1ul << 2) ? 2 : (u) & (1ul << 3) ? 3 : (u) & (1ul << 4) ? 4 : (u) & (1ul << 5) ? 5 : (u) & (1ul << 6) ? 6 : (u) & (1ul << 7) ? 7 : (u) & (1ul << 8) ? 8 : (u) & (1ul << 9) ? 9 : (u) & (1ul << 10) ? 10 : (u) & (1ul << 11) ? 11 : (u) & (1ul << 12) ? 12 : (u) & (1ul << 13) ? 13 : (u) & (1ul << 14) ? 14 : (u) & (1ul << 15) ? 15 : (u) & (1ul << 16) ? 16 : (u) & (1ul << 17) ? 17 : (u) & (1ul << 18) ? 18 : (u) & (1ul << 19) ? 19 : (u) & (1ul << 20) ? 20 : (u) & (1ul << 21) ? 21 : (u) & (1ul << 22) ? 22 : (u) & (1ul << 23) ? 23 : (u) & (1ul << 24) ? 24 : (u) & (1ul << 25) ? 25 : (u) & (1ul << 26) ? 26 : (u) & (1ul << 27) ? 27 : (u) & (1ul << 28) ? 28 : (u) & (1ul << 29) ? 29 : (u) & (1ul << 30) ? 30 : (u) & (1ul << 31) ? 31 : 32) -# endif - -/** @} */ - -/** \name Bit Reversing - * @{ */ - -/** \brief Reverses the bits of \a u8. - * - * \param[in] u8 U8 of which to reverse the bits. - * - * \return Value resulting from \a u8 with reversed bits. - */ -# define bit_reverse8(u8) ((U8)(bit_reverse32((U8)(u8)) >> 24)) - -/** \brief Reverses the bits of \a u16. - * - * \param[in] u16 U16 of which to reverse the bits. - * - * \return Value resulting from \a u16 with reversed bits. - */ -# define bit_reverse16(u16) ((uint16_t)(bit_reverse32((uint16_t)(u16)) >> 16)) - -/** \brief Reverses the bits of \a u32. - * - * \param[in] u32 U32 of which to reverse the bits. - * - * \return Value resulting from \a u32 with reversed bits. - */ -# define bit_reverse32(u32) __RBIT(u32) - -/** \brief Reverses the bits of \a u64. - * - * \param[in] u64 U64 of which to reverse the bits. - * - * \return Value resulting from \a u64 with reversed bits. - */ -# define bit_reverse64(u64) ((uint64_t)(((uint64_t)bit_reverse32((uint64_t)(u64) >> 32)) | ((uint64_t)bit_reverse32((uint64_t)(u64)) << 32))) - -/** @} */ - -/** \name Alignment - * @{ */ - -/** \brief Tests alignment of the number \a val with the \a n boundary. - * - * \param[in] val Input value. - * \param[in] n Boundary. - * - * \return \c 1 if the number \a val is aligned with the \a n boundary, else \c 0. - */ -# define Test_align(val, n) (!Tst_bits(val, (n)-1)) - -/** \brief Gets alignment of the number \a val with respect to the \a n boundary. - * - * \param[in] val Input value. - * \param[in] n Boundary. - * - * \return Alignment of the number \a val with respect to the \a n boundary. - */ -# define Get_align(val, n) (Rd_bits(val, (n)-1)) - -/** \brief Sets alignment of the lvalue number \a lval to \a alg with respect to the \a n boundary. - * - * \param[in] lval Input/output lvalue. - * \param[in] n Boundary. - * \param[in] alg Alignment. - * - * \return New value of \a lval resulting from its alignment set to \a alg with respect to the \a n boundary. - */ -# define Set_align(lval, n, alg) (Wr_bits(lval, (n)-1, alg)) - -/** \brief Aligns the number \a val with the upper \a n boundary. - * - * \param[in] val Input value. - * \param[in] n Boundary. - * - * \return Value resulting from the number \a val aligned with the upper \a n boundary. - */ -# define Align_up(val, n) (((val) + ((n)-1)) & ~((n)-1)) - -/** \brief Aligns the number \a val with the lower \a n boundary. - * - * \param[in] val Input value. - * \param[in] n Boundary. - * - * \return Value resulting from the number \a val aligned with the lower \a n boundary. - */ -# define Align_down(val, n) ((val) & ~((n)-1)) - -/** @} */ - -/** \name Mathematics - * - * The same considerations as for clz and ctz apply here but GCC does not - * provide built-in functions to access the assembly instructions abs, min and - * max and it does not produce them by itself in most cases, so two sets of - * macros are defined here: - * - Abs, Min and Max to apply to constant expressions (values known at - * compile time); - * - abs, min and max to apply to non-constant expressions (values unknown at - * compile time), abs is found in stdlib.h. - * - * @{ */ - -/** \brief Takes the absolute value of \a a. - * - * \param[in] a Input value. - * - * \return Absolute value of \a a. - * - * \note More optimized if only used with values known at compile time. - */ -# define Abs(a) (((a) < 0) ? -(a) : (a)) - -# ifndef __cplusplus -/** \brief Takes the minimal value of \a a and \a b. - * - * \param[in] a Input value. - * \param[in] b Input value. - * - * \return Minimal value of \a a and \a b. - * - * \note More optimized if only used with values known at compile time. - */ -# define Min(a, b) (((a) < (b)) ? (a) : (b)) - -/** \brief Takes the maximal value of \a a and \a b. - * - * \param[in] a Input value. - * \param[in] b Input value. - * - * \return Maximal value of \a a and \a b. - * - * \note More optimized if only used with values known at compile time. - */ -# define Max(a, b) (((a) > (b)) ? (a) : (b)) - -/** \brief Takes the minimal value of \a a and \a b. - * - * \param[in] a Input value. - * \param[in] b Input value. - * - * \return Minimal value of \a a and \a b. - * - * \note More optimized if only used with values unknown at compile time. - */ -# define min(a, b) Min(a, b) - -/** \brief Takes the maximal value of \a a and \a b. - * - * \param[in] a Input value. - * \param[in] b Input value. - * - * \return Maximal value of \a a and \a b. - * - * \note More optimized if only used with values unknown at compile time. - */ -# define max(a, b) Max(a, b) -# endif - -/** @} */ - -/** \brief Calls the routine at address \a addr. - * - * It generates a long call opcode. - * - * For example, `Long_call(0x80000000)' generates a software reset on a UC3 if - * it is invoked from the CPU supervisor mode. - * - * \param[in] addr Address of the routine to call. - * - * \note It may be used as a long jump opcode in some special cases. - */ -# define Long_call(addr) ((*(void (*)(void))(addr))()) - -/** \name MCU Endianism Handling - * ARM is MCU little endian. - * - * @{ */ -# define BE16(x) swap16(x) -# define LE16(x) (x) - -# define le16_to_cpu(x) (x) -# define cpu_to_le16(x) (x) -# define LE16_TO_CPU(x) (x) -# define CPU_TO_LE16(x) (x) - -# define be16_to_cpu(x) swap16(x) -# define cpu_to_be16(x) swap16(x) -# define BE16_TO_CPU(x) swap16(x) -# define CPU_TO_BE16(x) swap16(x) - -# define le32_to_cpu(x) (x) -# define cpu_to_le32(x) (x) -# define LE32_TO_CPU(x) (x) -# define CPU_TO_LE32(x) (x) - -# define be32_to_cpu(x) swap32(x) -# define cpu_to_be32(x) swap32(x) -# define BE32_TO_CPU(x) swap32(x) -# define CPU_TO_BE32(x) swap32(x) -/** @} */ - -/** \name Endianism Conversion - * - * The same considerations as for clz and ctz apply here but GCC's - * __builtin_bswap_32 and __builtin_bswap_64 do not behave like macros when - * applied to constant expressions, so two sets of macros are defined here: - * - Swap16, Swap32 and Swap64 to apply to constant expressions (values known - * at compile time); - * - swap16, swap32 and swap64 to apply to non-constant expressions (values - * unknown at compile time). - * - * @{ */ - -/** \brief Toggles the endianism of \a u16 (by swapping its bytes). - * - * \param[in] u16 U16 of which to toggle the endianism. - * - * \return Value resulting from \a u16 with toggled endianism. - * - * \note More optimized if only used with values known at compile time. - */ -# define Swap16(u16) ((uint16_t)(((uint16_t)(u16) >> 8) | ((uint16_t)(u16) << 8))) - -/** \brief Toggles the endianism of \a u32 (by swapping its bytes). - * - * \param[in] u32 U32 of which to toggle the endianism. - * - * \return Value resulting from \a u32 with toggled endianism. - * - * \note More optimized if only used with values known at compile time. - */ -# define Swap32(u32) ((uint32_t)(((uint32_t)Swap16((uint32_t)(u32) >> 16)) | ((uint32_t)Swap16((uint32_t)(u32)) << 16))) - -/** \brief Toggles the endianism of \a u64 (by swapping its bytes). - * - * \param[in] u64 U64 of which to toggle the endianism. - * - * \return Value resulting from \a u64 with toggled endianism. - * - * \note More optimized if only used with values known at compile time. - */ -# define Swap64(u64) ((uint64_t)(((uint64_t)Swap32((uint64_t)(u64) >> 32)) | ((uint64_t)Swap32((uint64_t)(u64)) << 32))) - -/** \brief Toggles the endianism of \a u16 (by swapping its bytes). - * - * \param[in] u16 U16 of which to toggle the endianism. - * - * \return Value resulting from \a u16 with toggled endianism. - * - * \note More optimized if only used with values unknown at compile time. - */ -# define swap16(u16) Swap16(u16) - -/** \brief Toggles the endianism of \a u32 (by swapping its bytes). - * - * \param[in] u32 U32 of which to toggle the endianism. - * - * \return Value resulting from \a u32 with toggled endianism. - * - * \note More optimized if only used with values unknown at compile time. - */ -# if (defined __GNUC__) -# define swap32(u32) ((uint32_t)__builtin_bswap32((uint32_t)(u32))) -# else -# define swap32(u32) Swap32(u32) -# endif - -/** \brief Toggles the endianism of \a u64 (by swapping its bytes). - * - * \param[in] u64 U64 of which to toggle the endianism. - * - * \return Value resulting from \a u64 with toggled endianism. - * - * \note More optimized if only used with values unknown at compile time. - */ -# if (defined __GNUC__) -# define swap64(u64) ((uint64_t)__builtin_bswap64((uint64_t)(u64))) -# else -# define swap64(u64) ((uint64_t)(((uint64_t)swap32((uint64_t)(u64) >> 32)) | ((uint64_t)swap32((uint64_t)(u64)) << 32))) -# endif - -/** @} */ - -/** \name Target Abstraction - * - * @{ */ - -# define _GLOBEXT_ extern /**< extern storage-class specifier. */ -# define _CONST_TYPE_ const /**< const type qualifier. */ -# define _MEM_TYPE_SLOW_ /**< Slow memory type. */ -# define _MEM_TYPE_MEDFAST_ /**< Fairly fast memory type. */ -# define _MEM_TYPE_FAST_ /**< Fast memory type. */ - -# define memcmp_ram2ram memcmp /**< Target-specific memcmp of RAM to RAM. */ -# define memcmp_code2ram memcmp /**< Target-specific memcmp of RAM to NVRAM. */ -# define memcpy_ram2ram memcpy /**< Target-specific memcpy from RAM to RAM. */ -# define memcpy_code2ram memcpy /**< Target-specific memcpy from NVRAM to RAM. */ - -/** @} */ - -/** - * \brief Calculate \f$ \left\lceil \frac{a}{b} \right\rceil \f$ using - * integer arithmetic. - * - * \param[in] a An integer - * \param[in] b Another integer - * - * \return (\a a / \a b) rounded up to the nearest integer. - */ -# define div_ceil(a, b) (((a) + (b)-1) / (b)) - -#endif /* #ifndef __ASSEMBLY__ */ -#ifdef __ICCARM__ -/** \name Compiler Keywords - * - * Port of some keywords from GCC to IAR Embedded Workbench. - * - * @{ */ - -# define __asm__ asm -# define __inline__ inline -# define __volatile__ - -/** @} */ - -#endif - -#define FUNC_PTR void * -/** - * \def unused - * \brief Marking \a v as a unused parameter or value. - */ -#define unused(v) \ - do { \ - (void)(v); \ - } while (0) - -/* Define RAMFUNC attribute */ -#if defined(__CC_ARM) /* Keil uVision 4 */ -# define RAMFUNC __attribute__((section(".ramfunc"))) -#elif defined(__ICCARM__) /* IAR Ewarm 5.41+ */ -# define RAMFUNC __ramfunc -#elif defined(__GNUC__) /* GCC CS3 2009q3-68 */ -# define RAMFUNC __attribute__((section(".ramfunc"))) -#endif - -/* Define OPTIMIZE_HIGH attribute */ -#if defined(__CC_ARM) /* Keil uVision 4 */ -# define OPTIMIZE_HIGH _Pragma("O3") -#elif defined(__ICCARM__) /* IAR Ewarm 5.41+ */ -# define OPTIMIZE_HIGH _Pragma("optimize=high") -#elif defined(__GNUC__) /* GCC CS3 2009q3-68 */ -# define OPTIMIZE_HIGH __attribute__((optimize("s"))) -#endif -// kmod #define PASS 0 -// kmod #define FAIL 1 -// kmod #define LOW 0 -// kmod #define HIGH 1 - -typedef int8_t S8; //!< 8-bit signed integer. -typedef uint8_t U8; //!< 8-bit unsigned integer. -typedef int16_t S16; //!< 16-bit signed integer. -typedef uint16_t U16; //!< 16-bit unsigned integer. -typedef int32_t S32; //!< 32-bit signed integer. -typedef uint32_t U32; //!< 32-bit unsigned integer. -typedef int64_t S64; //!< 64-bit signed integer. -typedef uint64_t U64; //!< 64-bit unsigned integer. -typedef float F32; //!< 32-bit floating-point number. -typedef double F64; //!< 64-bit floating-point number. - -#define MSB(u16) (((U8 *)&(u16))[1]) //!< Most significant byte of \a u16. -#define LSB(u16) (((U8 *)&(u16))[0]) //!< Least significant byte of \a u16. - -#define MSH(u32) (((U16 *)&(u32))[1]) //!< Most significant half-word of \a u32. -#define LSH(u32) (((U16 *)&(u32))[0]) //!< Least significant half-word of \a u32. -#define MSB0W(u32) (((U8 *)&(u32))[3]) //!< Most significant byte of 1st rank of \a u32. -#define MSB1W(u32) (((U8 *)&(u32))[2]) //!< Most significant byte of 2nd rank of \a u32. -#define MSB2W(u32) (((U8 *)&(u32))[1]) //!< Most significant byte of 3rd rank of \a u32. -#define MSB3W(u32) (((U8 *)&(u32))[0]) //!< Most significant byte of 4th rank of \a u32. -#define LSB3W(u32) MSB0W(u32) //!< Least significant byte of 4th rank of \a u32. -#define LSB2W(u32) MSB1W(u32) //!< Least significant byte of 3rd rank of \a u32. -#define LSB1W(u32) MSB2W(u32) //!< Least significant byte of 2nd rank of \a u32. -#define LSB0W(u32) MSB3W(u32) //!< Least significant byte of 1st rank of \a u32. - -#define MSW(u64) (((U32 *)&(u64))[1]) //!< Most significant word of \a u64. -#define LSW(u64) (((U32 *)&(u64))[0]) //!< Least significant word of \a u64. -#define MSH0(u64) (((U16 *)&(u64))[3]) //!< Most significant half-word of 1st rank of \a u64. -#define MSH1(u64) (((U16 *)&(u64))[2]) //!< Most significant half-word of 2nd rank of \a u64. -#define MSH2(u64) (((U16 *)&(u64))[1]) //!< Most significant half-word of 3rd rank of \a u64. -#define MSH3(u64) (((U16 *)&(u64))[0]) //!< Most significant half-word of 4th rank of \a u64. -#define LSH3(u64) MSH0(u64) //!< Least significant half-word of 4th rank of \a u64. -#define LSH2(u64) MSH1(u64) //!< Least significant half-word of 3rd rank of \a u64. -#define LSH1(u64) MSH2(u64) //!< Least significant half-word of 2nd rank of \a u64. -#define LSH0(u64) MSH3(u64) //!< Least significant half-word of 1st rank of \a u64. -#define MSB0D(u64) (((U8 *)&(u64))[7]) //!< Most significant byte of 1st rank of \a u64. -#define MSB1D(u64) (((U8 *)&(u64))[6]) //!< Most significant byte of 2nd rank of \a u64. -#define MSB2D(u64) (((U8 *)&(u64))[5]) //!< Most significant byte of 3rd rank of \a u64. -#define MSB3D(u64) (((U8 *)&(u64))[4]) //!< Most significant byte of 4th rank of \a u64. -#define MSB4D(u64) (((U8 *)&(u64))[3]) //!< Most significant byte of 5th rank of \a u64. -#define MSB5D(u64) (((U8 *)&(u64))[2]) //!< Most significant byte of 6th rank of \a u64. -#define MSB6D(u64) (((U8 *)&(u64))[1]) //!< Most significant byte of 7th rank of \a u64. -#define MSB7D(u64) (((U8 *)&(u64))[0]) //!< Most significant byte of 8th rank of \a u64. -#define LSB7D(u64) MSB0D(u64) //!< Least significant byte of 8th rank of \a u64. -#define LSB6D(u64) MSB1D(u64) //!< Least significant byte of 7th rank of \a u64. -#define LSB5D(u64) MSB2D(u64) //!< Least significant byte of 6th rank of \a u64. -#define LSB4D(u64) MSB3D(u64) //!< Least significant byte of 5th rank of \a u64. -#define LSB3D(u64) MSB4D(u64) //!< Least significant byte of 4th rank of \a u64. -#define LSB2D(u64) MSB5D(u64) //!< Least significant byte of 3rd rank of \a u64. -#define LSB1D(u64) MSB6D(u64) //!< Least significant byte of 2nd rank of \a u64. -#define LSB0D(u64) MSB7D(u64) //!< Least significant byte of 1st rank of \a u64. - -#define LSB0(u32) LSB0W(u32) //!< Least significant byte of 1st rank of \a u32. -#define LSB1(u32) LSB1W(u32) //!< Least significant byte of 2nd rank of \a u32. -#define LSB2(u32) LSB2W(u32) //!< Least significant byte of 3rd rank of \a u32. -#define LSB3(u32) LSB3W(u32) //!< Least significant byte of 4th rank of \a u32. -#define MSB3(u32) MSB3W(u32) //!< Most significant byte of 4th rank of \a u32. -#define MSB2(u32) MSB2W(u32) //!< Most significant byte of 3rd rank of \a u32. -#define MSB1(u32) MSB1W(u32) //!< Most significant byte of 2nd rank of \a u32. -#define MSB0(u32) MSB0W(u32) //!< Most significant byte of 1st rank of \a u32. - -#if defined(__ICCARM__) -# define SHORTENUM __packed -#elif defined(__GNUC__) -# define SHORTENUM __attribute__((packed)) -#endif - -/* No operation */ -#if defined(__ICCARM__) -# define nop() __no_operation() -#elif defined(__GNUC__) -# define nop() (__NOP()) -#endif - -#define FLASH_DECLARE(x) const x -#define FLASH_EXTERN(x) extern const x -#define PGM_READ_BYTE(x) *(x) -#define PGM_READ_WORD(x) *(x) -#define MEMCPY_ENDIAN memcpy -#define PGM_READ_BLOCK(dst, src, len) memcpy((dst), (src), (len)) - -/*Defines the Flash Storage for the request and response of MAC*/ -#define CMD_ID_OCTET (0) - -/* Converting of values from CPU endian to little endian. */ -#define CPU_ENDIAN_TO_LE16(x) (x) -#define CPU_ENDIAN_TO_LE32(x) (x) -#define CPU_ENDIAN_TO_LE64(x) (x) - -/* Converting of values from little endian to CPU endian. */ -#define LE16_TO_CPU_ENDIAN(x) (x) -#define LE32_TO_CPU_ENDIAN(x) (x) -#define LE64_TO_CPU_ENDIAN(x) (x) - -/* Converting of constants from little endian to CPU endian. */ -#define CLE16_TO_CPU_ENDIAN(x) (x) -#define CLE32_TO_CPU_ENDIAN(x) (x) -#define CLE64_TO_CPU_ENDIAN(x) (x) - -/* Converting of constants from CPU endian to little endian. */ -#define CCPU_ENDIAN_TO_LE16(x) (x) -#define CCPU_ENDIAN_TO_LE32(x) (x) -#define CCPU_ENDIAN_TO_LE64(x) (x) - -#define ADDR_COPY_DST_SRC_16(dst, src) ((dst) = (src)) -#define ADDR_COPY_DST_SRC_64(dst, src) ((dst) = (src)) - -/** - * @brief Converts a 64-Bit value into a 8 Byte array - * - * @param[in] value 64-Bit value - * @param[out] data Pointer to the 8 Byte array to be updated with 64-Bit value - * @ingroup apiPalApi - */ -static inline void convert_64_bit_to_byte_array(uint64_t value, uint8_t *data) { - uint8_t index = 0; - - while (index < 8) { - data[index++] = value & 0xFF; - value = value >> 8; - } -} - -/** - * @brief Converts a 16-Bit value into a 2 Byte array - * - * @param[in] value 16-Bit value - * @param[out] data Pointer to the 2 Byte array to be updated with 16-Bit value - * @ingroup apiPalApi - */ -static inline void convert_16_bit_to_byte_array(uint16_t value, uint8_t *data) { - data[0] = value & 0xFF; - data[1] = (value >> 8) & 0xFF; -} - -/* Converts a 16-Bit value into a 2 Byte array */ -static inline void convert_spec_16_bit_to_byte_array(uint16_t value, uint8_t *data) { - data[0] = value & 0xFF; - data[1] = (value >> 8) & 0xFF; -} - -/* Converts a 16-Bit value into a 2 Byte array */ -static inline void convert_16_bit_to_byte_address(uint16_t value, uint8_t *data) { - data[0] = value & 0xFF; - data[1] = (value >> 8) & 0xFF; -} - -/* - * @brief Converts a 2 Byte array into a 16-Bit value - * - * @param data Specifies the pointer to the 2 Byte array - * - * @return 16-Bit value - * @ingroup apiPalApi - */ -static inline uint16_t convert_byte_array_to_16_bit(uint8_t *data) { - return (data[0] | ((uint16_t)data[1] << 8)); -} - -/* Converts a 4 Byte array into a 32-Bit value */ -static inline uint32_t convert_byte_array_to_32_bit(uint8_t *data) { - union { - uint32_t u32; - uint8_t u8[4]; - } long_addr; - - uint8_t index; - - for (index = 0; index < 4; index++) { - long_addr.u8[index] = *data++; - } - - return long_addr.u32; -} - -/** - * @brief Converts a 8 Byte array into a 64-Bit value - * - * @param data Specifies the pointer to the 8 Byte array - * - * @return 64-Bit value - * @ingroup apiPalApi - */ -static inline uint64_t convert_byte_array_to_64_bit(uint8_t *data) { - union { - uint64_t u64; - uint8_t u8[8]; - } long_addr; - - uint8_t index; - - for (index = 0; index < 8; index++) { - long_addr.u8[index] = *data++; - } - - return long_addr.u64; -} - -/** @} */ - -#endif /* UTILS_COMPILER_H_INCLUDED */ diff --git a/tmk_core/protocol/arm_atsam/usb/conf_usb.h b/tmk_core/protocol/arm_atsam/usb/conf_usb.h deleted file mode 100644 index 50d189a202..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/conf_usb.h +++ /dev/null @@ -1,164 +0,0 @@ -/** - * \file - * - * \brief USB configuration file - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _CONF_USB_H_ -#define _CONF_USB_H_ - -#include "compiler.h" -#include "udi_device_conf.h" - -#define UDI_CDC_DEFAULT_RATE 115200 -#define UDI_CDC_DEFAULT_STOPBITS CDC_STOP_BITS_1 -#define UDI_CDC_DEFAULT_PARITY CDC_PAR_NONE -#define UDI_CDC_DEFAULT_DATABITS 8 - -//! Device definition (mandatory) -#define USB_DEVICE_VENDOR_ID VENDOR_ID -#define USB_DEVICE_PRODUCT_ID PRODUCT_ID -#define USB_DEVICE_VERSION DEVICE_VER -#define USB_DEVICE_POWER 500 // Consumption on Vbus line (mA) -#define USB_DEVICE_ATTR (USB_CONFIG_ATTR_REMOTE_WAKEUP | USB_CONFIG_ATTR_BUS_POWERED) -// (USB_CONFIG_ATTR_REMOTE_WAKEUP|USB_CONFIG_ATTR_BUS_POWERED) -// (USB_CONFIG_ATTR_REMOTE_WAKEUP|USB_CONFIG_ATTR_SELF_POWERED) -// (USB_CONFIG_ATTR_SELF_POWERED) -// (USB_CONFIG_ATTR_BUS_POWERED) - -//! USB Device string definitions (Optional) -#define USB_DEVICE_MANUFACTURE_NAME MANUFACTURER -#define USB_DEVICE_PRODUCT_NAME PRODUCT -#define USB_DEVICE_SERIAL_NAME SERIAL_NUM - -// Comment out USB_DEVICE_SERIAL_USE_BOOTLOADER_SERIAL to prevent ROM lookup of factory programmed serial number -#define USB_DEVICE_SERIAL_USE_BOOTLOADER_SERIAL - -/** - * Device speeds support - * @{ - */ -//! To define a Low speed device -//#define USB_DEVICE_LOW_SPEED - -//! To authorize the High speed -#if (UC3A3 || UC3A4) -//#define USB_DEVICE_HS_SUPPORT -#elif (SAM3XA || SAM3U) -//#define USB_DEVICE_HS_SUPPORT -#endif -//@} - -/** - * USB Device Callbacks definitions (Optional) - * @{ - */ -#define UDC_VBUS_EVENT(b_vbus_high) -#define UDC_SOF_EVENT() main_sof_action() -#define UDC_SUSPEND_EVENT() main_suspend_action() -#define UDC_RESUME_EVENT() main_resume_action() -//! Mandatory when USB_DEVICE_ATTR authorizes remote wakeup feature -#define UDC_REMOTEWAKEUP_ENABLE() main_remotewakeup_enable() -#define UDC_REMOTEWAKEUP_DISABLE() main_remotewakeup_disable() -//! When a extra string descriptor must be supported -//! other than manufacturer, product and serial string -// #define UDC_GET_EXTRA_STRING() -//@} - -//@} - -/** - * USB Interface Configuration - * @{ - */ -/** - * Configuration of HID Keyboard interface - * @{ - */ -//! Interface callback definition -#define UDI_HID_KBD_ENABLE_EXT() main_kbd_enable() -#define UDI_HID_KBD_DISABLE_EXT() main_kbd_disable() -//#define UDI_HID_KBD_CHANGE_LED(value) ui_kbd_led(value) - -#ifdef NKRO_ENABLE -# define UDI_HID_NKRO_ENABLE_EXT() main_nkro_enable() -# define UDI_HID_NKRO_DISABLE_EXT() main_nkro_disable() -//#define UDI_HID_NKRO_CHANGE_LED(value) ui_kbd_led(value) -#endif - -#ifdef EXTRAKEY_ENABLE -# define UDI_HID_EXK_ENABLE_EXT() main_exk_enable() -# define UDI_HID_EXK_DISABLE_EXT() main_exk_disable() -#endif - -#ifdef CONSOLE_ENABLE -# define UDI_HID_CON_ENABLE_EXT() main_con_enable() -# define UDI_HID_CON_DISABLE_EXT() main_con_disable() -#endif - -#ifdef MOUSE_ENABLE -# define UDI_HID_MOU_ENABLE_EXT() main_mou_enable() -# define UDI_HID_MOU_DISABLE_EXT() main_mou_disable() -#endif - -#ifdef RAW_ENABLE -# define UDI_HID_RAW_ENABLE_EXT() main_raw_enable() -# define UDI_HID_RAW_DISABLE_EXT() main_raw_disable() -# define UDI_HID_RAW_RECEIVE(buffer, len) main_raw_receive(buffer, len) -#endif - -//@} -//@} - -/** - * USB Device Driver Configuration - * @{ - */ -//@} - -//! The includes of classes and other headers must be done at the end of this file to avoid compile error -#include "udi_hid_kbd_conf.h" -#include "usb_main.h" -#include "ui.h" - -#endif // _CONF_USB_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/main_usb.c b/tmk_core/protocol/arm_atsam/usb/main_usb.c deleted file mode 100644 index ee6ed25b85..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/main_usb.c +++ /dev/null @@ -1,120 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "samd51j18a.h" -#include "conf_usb.h" -#include "udd.h" - -#ifdef RAW_ENABLE -# include "raw_hid.h" -#endif - -uint8_t keyboard_protocol = 1; - -void main_suspend_action(void) { - ui_powerdown(); -} - -void main_resume_action(void) { - ui_wakeup(); -} - -void main_sof_action(void) { - ui_process(udd_get_frame_number()); -} - -void main_remotewakeup_enable(void) { - ui_wakeup_enable(); -} - -void main_remotewakeup_disable(void) { - ui_wakeup_disable(); -} - -volatile bool main_b_kbd_enable = false; -bool main_kbd_enable(void) { - main_b_kbd_enable = true; - return true; -} - -void main_kbd_disable(void) { - main_b_kbd_enable = false; -} - -#ifdef NKRO_ENABLE -volatile bool main_b_nkro_enable = false; -bool main_nkro_enable(void) { - main_b_nkro_enable = true; - return true; -} - -void main_nkro_disable(void) { - main_b_nkro_enable = false; -} -#endif - -#ifdef EXTRAKEY_ENABLE -volatile bool main_b_exk_enable = false; -bool main_exk_enable(void) { - main_b_exk_enable = true; - return true; -} - -void main_exk_disable(void) { - main_b_exk_enable = false; -} -#endif - -#ifdef CONSOLE_ENABLE -volatile bool main_b_con_enable = false; -bool main_con_enable(void) { - main_b_con_enable = true; - return true; -} - -void main_con_disable(void) { - main_b_con_enable = false; -} -#endif - -#ifdef MOUSE_ENABLE -volatile bool main_b_mou_enable = false; -bool main_mou_enable(void) { - main_b_mou_enable = true; - return true; -} - -void main_mou_disable(void) { - main_b_mou_enable = false; -} -#endif - -#ifdef RAW_ENABLE -volatile bool main_b_raw_enable = false; -bool main_raw_enable(void) { - main_b_raw_enable = true; - return true; -} - -void main_raw_disable(void) { - main_b_raw_enable = false; -} - -void main_raw_receive(uint8_t *buffer, uint8_t len) { - raw_hid_receive(buffer, len); -} -#endif diff --git a/tmk_core/protocol/arm_atsam/usb/status_codes.h b/tmk_core/protocol/arm_atsam/usb/status_codes.h deleted file mode 100644 index 72819a0d7d..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/status_codes.h +++ /dev/null @@ -1,158 +0,0 @@ -/** - * \file - * - * \brief Status code definitions. - * - * This file defines various status codes returned by functions, - * indicating success or failure as well as what kind of failure. - * - * Copyright (C) 2012-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef STATUS_CODES_H_INCLUDED -#define STATUS_CODES_H_INCLUDED - -#include <stdint.h> - -/** - * \defgroup group_sam0_utils_status_codes Status Codes - * - * \ingroup group_sam0_utils - * - * @{ - */ - -/** Mask to retrieve the error category of a status code. */ -#define STATUS_CATEGORY_MASK 0xF0 - -/** Mask to retrieve the error code within the category of a status code. */ -#define STATUS_ERROR_MASK 0x0F - -/** Status code error categories. */ -enum status_categories { - STATUS_CATEGORY_OK = 0x00, - STATUS_CATEGORY_COMMON = 0x10, - STATUS_CATEGORY_ANALOG = 0x30, - STATUS_CATEGORY_COM = 0x40, - STATUS_CATEGORY_IO = 0x50, -}; - -/** - * Status code that may be returned by shell commands and protocol - * implementations. - * - * \note Any change to these status codes and the corresponding - * message strings is strictly forbidden. New codes can be added, - * however, but make sure that any message string tables are updated - * at the same time. - */ -enum status_code { - STATUS_OK = STATUS_CATEGORY_OK | 0x00, - STATUS_VALID_DATA = STATUS_CATEGORY_OK | 0x01, - STATUS_NO_CHANGE = STATUS_CATEGORY_OK | 0x02, - STATUS_ABORTED = STATUS_CATEGORY_OK | 0x04, - STATUS_BUSY = STATUS_CATEGORY_OK | 0x05, - STATUS_SUSPEND = STATUS_CATEGORY_OK | 0x06, - - STATUS_ERR_IO = STATUS_CATEGORY_COMMON | 0x00, - STATUS_ERR_REQ_FLUSHED = STATUS_CATEGORY_COMMON | 0x01, - STATUS_ERR_TIMEOUT = STATUS_CATEGORY_COMMON | 0x02, - STATUS_ERR_BAD_DATA = STATUS_CATEGORY_COMMON | 0x03, - STATUS_ERR_NOT_FOUND = STATUS_CATEGORY_COMMON | 0x04, - STATUS_ERR_UNSUPPORTED_DEV = STATUS_CATEGORY_COMMON | 0x05, - STATUS_ERR_NO_MEMORY = STATUS_CATEGORY_COMMON | 0x06, - STATUS_ERR_INVALID_ARG = STATUS_CATEGORY_COMMON | 0x07, - STATUS_ERR_BAD_ADDRESS = STATUS_CATEGORY_COMMON | 0x08, - STATUS_ERR_BAD_FORMAT = STATUS_CATEGORY_COMMON | 0x0A, - STATUS_ERR_BAD_FRQ = STATUS_CATEGORY_COMMON | 0x0B, - STATUS_ERR_DENIED = STATUS_CATEGORY_COMMON | 0x0c, - STATUS_ERR_ALREADY_INITIALIZED = STATUS_CATEGORY_COMMON | 0x0d, - STATUS_ERR_OVERFLOW = STATUS_CATEGORY_COMMON | 0x0e, - STATUS_ERR_NOT_INITIALIZED = STATUS_CATEGORY_COMMON | 0x0f, - - STATUS_ERR_SAMPLERATE_UNAVAILABLE = STATUS_CATEGORY_ANALOG | 0x00, - STATUS_ERR_RESOLUTION_UNAVAILABLE = STATUS_CATEGORY_ANALOG | 0x01, - - STATUS_ERR_BAUDRATE_UNAVAILABLE = STATUS_CATEGORY_COM | 0x00, - STATUS_ERR_PACKET_COLLISION = STATUS_CATEGORY_COM | 0x01, - STATUS_ERR_PROTOCOL = STATUS_CATEGORY_COM | 0x02, - - STATUS_ERR_PIN_MUX_INVALID = STATUS_CATEGORY_IO | 0x00, -}; -typedef enum status_code status_code_genare_t; - -/** - Status codes used by MAC stack. - */ -enum status_code_wireless { - // STATUS_OK = 0, //!< Success - ERR_IO_ERROR = -1, //!< I/O error - ERR_FLUSHED = -2, //!< Request flushed from queue - ERR_TIMEOUT = -3, //!< Operation timed out - ERR_BAD_DATA = -4, //!< Data integrity check failed - ERR_PROTOCOL = -5, //!< Protocol error - ERR_UNSUPPORTED_DEV = -6, //!< Unsupported device - ERR_NO_MEMORY = -7, //!< Insufficient memory - ERR_INVALID_ARG = -8, //!< Invalid argument - ERR_BAD_ADDRESS = -9, //!< Bad address - ERR_BUSY = -10, //!< Resource is busy - ERR_BAD_FORMAT = -11, //!< Data format not recognized - ERR_NO_TIMER = -12, //!< No timer available - ERR_TIMER_ALREADY_RUNNING = -13, //!< Timer already running - ERR_TIMER_NOT_RUNNING = -14, //!< Timer not running - - /** - * \brief Operation in progress - * - * This status code is for driver-internal use when an operation - * is currently being performed. - * - * \note Drivers should never return this status code to any - * callers. It is strictly for internal use. - */ - OPERATION_IN_PROGRESS = -128, -}; - -typedef enum status_code_wireless status_code_t; - -/** @} */ - -#endif /* STATUS_CODES_H_INCLUDED */ diff --git a/tmk_core/protocol/arm_atsam/usb/udc.c b/tmk_core/protocol/arm_atsam/usb/udc.c deleted file mode 100644 index 2a371c200a..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udc.c +++ /dev/null @@ -1,1072 +0,0 @@ -/** - * \file - * - * \brief USB Device Controller (UDC) - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#include "conf_usb.h" -#include "usb_protocol.h" -#include "udd.h" -#include "udc_desc.h" -#include "udi_device_conf.h" -#include "udi.h" -#include "udc.h" - -#define BOOTLOADER_SERIAL_MAX_SIZE 20 // DO NOT MODIFY! - -/** - * \ingroup udc_group - * \defgroup udc_group_interne Implementation of UDC - * - * Internal implementation - * @{ - */ - -//! \name Internal variables to manage the USB device -//! @{ - -//! Device status state (see enum usb_device_status in usb_protocol.h) -static le16_t udc_device_status; - -COMPILER_WORD_ALIGNED -//! Device interface setting value -static uint8_t udc_iface_setting = 0; - -//! Device Configuration number selected by the USB host -COMPILER_WORD_ALIGNED -static uint8_t udc_num_configuration = 0; - -//! Pointer on the selected speed device configuration -static udc_config_speed_t UDC_DESC_STORAGE *udc_ptr_conf; - -//! Pointer on interface descriptor used by SETUP request. -static usb_iface_desc_t UDC_DESC_STORAGE *udc_ptr_iface; - -//! @} - -//! \name Internal structure to store the USB device main strings -//! @{ - -/** - * \brief Language ID of USB device (US ID by default) - */ -COMPILER_WORD_ALIGNED -static UDC_DESC_STORAGE usb_str_lgid_desc_t udc_string_desc_languageid = {.desc.bLength = sizeof(usb_str_lgid_desc_t), .desc.bDescriptorType = USB_DT_STRING, .string = {LE16(USB_LANGID_EN_US)}}; - -/** - * \brief USB device manufacture name storage - * String is allocated only if USB_DEVICE_MANUFACTURE_NAME is declared - * by usb application configuration - */ -#ifdef USB_DEVICE_MANUFACTURE_NAME -static uint8_t udc_string_manufacturer_name[] = USB_DEVICE_MANUFACTURE_NAME; -# define USB_DEVICE_MANUFACTURE_NAME_SIZE (sizeof(udc_string_manufacturer_name) - 1) -#else -# define USB_DEVICE_MANUFACTURE_NAME_SIZE 0 -#endif - -/** - * \brief USB device product name storage - * String is allocated only if USB_DEVICE_PRODUCT_NAME is declared - * by usb application configuration - */ -#ifdef USB_DEVICE_PRODUCT_NAME -static uint8_t udc_string_product_name[] = USB_DEVICE_PRODUCT_NAME; -# define USB_DEVICE_PRODUCT_NAME_SIZE (sizeof(udc_string_product_name) - 1) -#else -# define USB_DEVICE_PRODUCT_NAME_SIZE 0 -#endif - -#if defined USB_DEVICE_SERIAL_NAME -# define USB_DEVICE_SERIAL_NAME_SIZE (sizeof(USB_DEVICE_SERIAL_NAME) - 1) -#else -# define USB_DEVICE_SERIAL_NAME_SIZE 0 -#endif - -extern uint32_t _srom; - -uint8_t usb_device_serial_name_size = 0; -#if defined USB_DEVICE_SERIAL_USE_BOOTLOADER_SERIAL -uint8_t bootloader_serial_number[BOOTLOADER_SERIAL_MAX_SIZE + 1] = ""; -#endif -static const uint8_t *udc_get_string_serial_name(void) { -#if defined USB_DEVICE_SERIAL_USE_BOOTLOADER_SERIAL - uint32_t serial_ptrloc = (uint32_t)&_srom - 4; - uint32_t serial_address = *(uint32_t *)serial_ptrloc; // Address of bootloader's serial number if available - - if (serial_address != 0xFFFFFFFF && serial_address < serial_ptrloc) // Check for factory programmed serial address - { - if ((serial_address & 0xFF) % 4 == 0) // Check alignment - { - uint16_t *serial_use = (uint16_t *)(serial_address); // Point to address of string in rom - uint8_t serial_length = 0; - - while ((*(serial_use + serial_length) > 32 && *(serial_use + serial_length) < 127) && serial_length < BOOTLOADER_SERIAL_MAX_SIZE) { - bootloader_serial_number[serial_length] = *(serial_use + serial_length) & 0xFF; - serial_length++; - } - bootloader_serial_number[serial_length] = 0; - - usb_device_serial_name_size = serial_length; - - return bootloader_serial_number; // Use serial programmed into bootloader rom - } - } -#endif - - usb_device_serial_name_size = USB_DEVICE_SERIAL_NAME_SIZE; - -#if defined USB_DEVICE_SERIAL_NAME - return (const uint8_t *)USB_DEVICE_SERIAL_NAME; // Use serial supplied by keyboard's config.h -#else - return 0; // No serial supplied -#endif -} - -/** - * \brief USB device string descriptor - * Structure used to transfer ASCII strings to USB String descriptor structure. - */ -#ifndef BOOTLOADER_SERIAL_MAX_SIZE -# define BOOTLOADER_SERIAL_MAX_SIZE 0 -#endif // BOOTLOADER_SERIAL_MAX_SIZE -struct udc_string_desc_t { - usb_str_desc_t header; - le16_t string[Max(Max(Max(USB_DEVICE_MANUFACTURE_NAME_SIZE, USB_DEVICE_PRODUCT_NAME_SIZE), USB_DEVICE_SERIAL_NAME_SIZE), BOOTLOADER_SERIAL_MAX_SIZE)]; -}; -COMPILER_WORD_ALIGNED -static UDC_DESC_STORAGE struct udc_string_desc_t udc_string_desc = {.header.bDescriptorType = USB_DT_STRING}; -//! @} - -usb_iface_desc_t UDC_DESC_STORAGE *udc_get_interface_desc(void) { - return udc_ptr_iface; -} - -/** - * \brief Returns a value to check the end of USB Configuration descriptor - * - * \return address after the last byte of USB Configuration descriptor - */ -static usb_conf_desc_t UDC_DESC_STORAGE *udc_get_eof_conf(void) { - return (UDC_DESC_STORAGE usb_conf_desc_t *)((uint8_t *)udc_ptr_conf->desc + le16_to_cpu(udc_ptr_conf->desc->wTotalLength)); -} - -#if (0 != USB_DEVICE_MAX_EP) -/** - * \brief Search specific descriptor in global interface descriptor - * - * \param desc Address of interface descriptor - * or previous specific descriptor found - * \param desc_id Descriptor ID to search - * - * \return address of specific descriptor found - * \return NULL if it is the end of global interface descriptor - */ -static usb_conf_desc_t UDC_DESC_STORAGE *udc_next_desc_in_iface(usb_conf_desc_t UDC_DESC_STORAGE *desc, uint8_t desc_id) { - usb_conf_desc_t UDC_DESC_STORAGE *ptr_eof_desc; - - ptr_eof_desc = udc_get_eof_conf(); - // Go to next descriptor - desc = (UDC_DESC_STORAGE usb_conf_desc_t *)((uint8_t *)desc + desc->bLength); - // Check the end of configuration descriptor - while (ptr_eof_desc > desc) { - // If new interface descriptor is found, - // then it is the end of the current global interface descriptor - if (USB_DT_INTERFACE == desc->bDescriptorType) { - break; // End of global interface descriptor - } - if (desc_id == desc->bDescriptorType) { - return desc; // Specific descriptor found - } - // Go to next descriptor - desc = (UDC_DESC_STORAGE usb_conf_desc_t *)((uint8_t *)desc + desc->bLength); - } - return NULL; // No specific descriptor found -} -#endif - -/** - * \brief Search an interface descriptor - * This routine updates the internal pointer udc_ptr_iface. - * - * \param iface_num Interface number to find in Configuration Descriptor - * \param setting_num Setting number of interface to find - * - * \return 1 if found or 0 if not found - */ -static bool udc_update_iface_desc(uint8_t iface_num, uint8_t setting_num) { - usb_conf_desc_t UDC_DESC_STORAGE *ptr_end_desc; - - if (0 == udc_num_configuration) { - return false; - } - - if (iface_num >= udc_ptr_conf->desc->bNumInterfaces) { - return false; - } - - // Start at the beginning of configuration descriptor - udc_ptr_iface = (UDC_DESC_STORAGE usb_iface_desc_t *)udc_ptr_conf->desc; - - // Check the end of configuration descriptor - ptr_end_desc = udc_get_eof_conf(); - while (ptr_end_desc > (UDC_DESC_STORAGE usb_conf_desc_t *)udc_ptr_iface) { - if (USB_DT_INTERFACE == udc_ptr_iface->bDescriptorType) { - // A interface descriptor is found - // Check interface and alternate setting number - if ((iface_num == udc_ptr_iface->bInterfaceNumber) && (setting_num == udc_ptr_iface->bAlternateSetting)) { - return true; // Interface found - } - } - // Go to next descriptor - udc_ptr_iface = (UDC_DESC_STORAGE usb_iface_desc_t *)((uint8_t *)udc_ptr_iface + udc_ptr_iface->bLength); - } - return false; // Interface not found -} - -/** - * \brief Disables an usb device interface (UDI) - * This routine call the UDI corresponding to interface number - * - * \param iface_num Interface number to disable - * - * \return 1 if it is done or 0 if interface is not found - */ -static bool udc_iface_disable(uint8_t iface_num) { - udi_api_t UDC_DESC_STORAGE *udi_api; - - // Select first alternate setting of the interface - // to update udc_ptr_iface before call iface->getsetting() - if (!udc_update_iface_desc(iface_num, 0)) { - return false; - } - - // Select the interface with the current alternate setting - udi_api = udc_ptr_conf->udi_apis[iface_num]; - -#if (0 != USB_DEVICE_MAX_EP) - if (!udc_update_iface_desc(iface_num, udi_api->getsetting())) { - return false; - } - - // Start at the beginning of interface descriptor - { - usb_ep_desc_t UDC_DESC_STORAGE *ep_desc; - ep_desc = (UDC_DESC_STORAGE usb_ep_desc_t *)udc_ptr_iface; - while (1) { - // Search Endpoint descriptor included in global interface descriptor - ep_desc = (UDC_DESC_STORAGE usb_ep_desc_t *)udc_next_desc_in_iface((UDC_DESC_STORAGE usb_conf_desc_t *)ep_desc, USB_DT_ENDPOINT); - if (NULL == ep_desc) { - break; - } - // Free the endpoint used by the interface - udd_ep_free(ep_desc->bEndpointAddress); - } - } -#endif - - // Disable interface - udi_api->disable(); - return true; -} - -/** - * \brief Enables an usb device interface (UDI) - * This routine calls the UDI corresponding - * to the interface and setting number. - * - * \param iface_num Interface number to enable - * \param setting_num Setting number to enable - * - * \return 1 if it is done or 0 if interface is not found - */ -static bool udc_iface_enable(uint8_t iface_num, uint8_t setting_num) { - // Select the interface descriptor - if (!udc_update_iface_desc(iface_num, setting_num)) { - return false; - } - -#if (0 != USB_DEVICE_MAX_EP) - usb_ep_desc_t UDC_DESC_STORAGE *ep_desc; - - // Start at the beginning of the global interface descriptor - ep_desc = (UDC_DESC_STORAGE usb_ep_desc_t *)udc_ptr_iface; - while (1) { - // Search Endpoint descriptor included in the global interface descriptor - ep_desc = (UDC_DESC_STORAGE usb_ep_desc_t *)udc_next_desc_in_iface((UDC_DESC_STORAGE usb_conf_desc_t *)ep_desc, USB_DT_ENDPOINT); - if (NULL == ep_desc) break; - // Alloc the endpoint used by the interface - if (!udd_ep_alloc(ep_desc->bEndpointAddress, ep_desc->bmAttributes, le16_to_cpu(ep_desc->wMaxPacketSize))) { - return false; - } - } -#endif - // Enable the interface - return udc_ptr_conf->udi_apis[iface_num]->enable(); -} - -/*! \brief Start the USB Device stack - */ -void udc_start(void) { - udd_enable(); -} - -/*! \brief Stop the USB Device stack - */ -void udc_stop(void) { - udd_disable(); - udc_reset(); -} - -/** - * \brief Reset the current configuration of the USB device, - * This routines can be called by UDD when a RESET on the USB line occurs. - */ -void udc_reset(void) { - uint8_t iface_num; - - if (udc_num_configuration) { - for (iface_num = 0; iface_num < udc_ptr_conf->desc->bNumInterfaces; iface_num++) { - udc_iface_disable(iface_num); - } - } - udc_num_configuration = 0; -#if (USB_CONFIG_ATTR_REMOTE_WAKEUP == (USB_DEVICE_ATTR & USB_CONFIG_ATTR_REMOTE_WAKEUP)) - if (CPU_TO_LE16(USB_DEV_STATUS_REMOTEWAKEUP) & udc_device_status) { - // Remote wakeup is enabled then disable it - UDC_REMOTEWAKEUP_DISABLE(); - } -#endif - udc_device_status = -#if (USB_DEVICE_ATTR & USB_CONFIG_ATTR_SELF_POWERED) - CPU_TO_LE16(USB_DEV_STATUS_SELF_POWERED); -#else - CPU_TO_LE16(USB_DEV_STATUS_BUS_POWERED); -#endif -} - -void udc_sof_notify(void) { - uint8_t iface_num; - - if (udc_num_configuration) { - for (iface_num = 0; iface_num < udc_ptr_conf->desc->bNumInterfaces; iface_num++) { - if (udc_ptr_conf->udi_apis[iface_num]->sof_notify != NULL) { - udc_ptr_conf->udi_apis[iface_num]->sof_notify(); - } - } - } -} - -/** - * \brief Standard device request to get device status - * - * \return true if success - */ -static bool udc_req_std_dev_get_status(void) { - if (udd_g_ctrlreq.req.wLength != sizeof(udc_device_status)) { - return false; - } - - udd_set_setup_payload((uint8_t *)&udc_device_status, sizeof(udc_device_status)); - return true; -} - -#if (0 != USB_DEVICE_MAX_EP) -/** - * \brief Standard endpoint request to get endpoint status - * - * \return true if success - */ -static bool udc_req_std_ep_get_status(void) { - static le16_t udc_ep_status; - - if (udd_g_ctrlreq.req.wLength != sizeof(udc_ep_status)) { - return false; - } - - udc_ep_status = udd_ep_is_halted(udd_g_ctrlreq.req.wIndex & 0xFF) ? CPU_TO_LE16(USB_EP_STATUS_HALTED) : 0; - - udd_set_setup_payload((uint8_t *)&udc_ep_status, sizeof(udc_ep_status)); - return true; -} -#endif - -/** - * \brief Standard device request to change device status - * - * \return true if success - */ -static bool udc_req_std_dev_clear_feature(void) { - if (udd_g_ctrlreq.req.wLength) { - return false; - } - - if (udd_g_ctrlreq.req.wValue == USB_DEV_FEATURE_REMOTE_WAKEUP) { - udc_device_status &= CPU_TO_LE16(~(uint32_t)USB_DEV_STATUS_REMOTEWAKEUP); -#if (USB_CONFIG_ATTR_REMOTE_WAKEUP == (USB_DEVICE_ATTR & USB_CONFIG_ATTR_REMOTE_WAKEUP)) - UDC_REMOTEWAKEUP_DISABLE(); -#endif - return true; - } - return false; -} - -#if (0 != USB_DEVICE_MAX_EP) -/** - * \brief Standard endpoint request to clear endpoint feature - * - * \return true if success - */ -static bool udc_req_std_ep_clear_feature(void) { - if (udd_g_ctrlreq.req.wLength) { - return false; - } - - if (udd_g_ctrlreq.req.wValue == USB_EP_FEATURE_HALT) { - return udd_ep_clear_halt(udd_g_ctrlreq.req.wIndex & 0xFF); - } - return false; -} -#endif - -/** - * \brief Standard device request to set a feature - * - * \return true if success - */ -static bool udc_req_std_dev_set_feature(void) { - if (udd_g_ctrlreq.req.wLength) { - return false; - } - - switch (udd_g_ctrlreq.req.wValue) { - case USB_DEV_FEATURE_REMOTE_WAKEUP: -#if (USB_CONFIG_ATTR_REMOTE_WAKEUP == (USB_DEVICE_ATTR & USB_CONFIG_ATTR_REMOTE_WAKEUP)) - udc_device_status |= CPU_TO_LE16(USB_DEV_STATUS_REMOTEWAKEUP); - UDC_REMOTEWAKEUP_ENABLE(); - return true; -#else - return false; -#endif - -#ifdef USB_DEVICE_HS_SUPPORT - case USB_DEV_FEATURE_TEST_MODE: - if (!udd_is_high_speed()) { - break; - } - if (udd_g_ctrlreq.req.wIndex & 0xff) { - break; - } - // Unconfigure the device, terminating all ongoing requests - udc_reset(); - switch ((udd_g_ctrlreq.req.wIndex >> 8) & 0xFF) { - case USB_DEV_TEST_MODE_J: - udd_g_ctrlreq.callback = udd_test_mode_j; - return true; - - case USB_DEV_TEST_MODE_K: - udd_g_ctrlreq.callback = udd_test_mode_k; - return true; - - case USB_DEV_TEST_MODE_SE0_NAK: - udd_g_ctrlreq.callback = udd_test_mode_se0_nak; - return true; - - case USB_DEV_TEST_MODE_PACKET: - udd_g_ctrlreq.callback = udd_test_mode_packet; - return true; - - case USB_DEV_TEST_MODE_FORCE_ENABLE: // Only for downstream facing hub ports - default: - break; - } - break; -#endif - default: - break; - } - return false; -} - -/** - * \brief Standard endpoint request to halt an endpoint - * - * \return true if success - */ -#if (0 != USB_DEVICE_MAX_EP) -static bool udc_req_std_ep_set_feature(void) { - if (udd_g_ctrlreq.req.wLength) { - return false; - } - if (udd_g_ctrlreq.req.wValue == USB_EP_FEATURE_HALT) { - udd_ep_abort(udd_g_ctrlreq.req.wIndex & 0xFF); - return udd_ep_set_halt(udd_g_ctrlreq.req.wIndex & 0xFF); - } - return false; -} -#endif - -/** - * \brief Change the address of device - * Callback called at the end of request set address - */ -static void udc_valid_address(void) { - udd_set_address(udd_g_ctrlreq.req.wValue & 0x7F); -} - -/** - * \brief Standard device request to set device address - * - * \return true if success - */ -static bool udc_req_std_dev_set_address(void) { - if (udd_g_ctrlreq.req.wLength) { - return false; - } - - // The address must be changed at the end of setup request after the handshake - // then we use a callback to change address - udd_g_ctrlreq.callback = udc_valid_address; - return true; -} - -/** - * \brief Standard device request to get device string descriptor - * - * \return true if success - */ -static bool udc_req_std_dev_get_str_desc(void) { - uint8_t i; - const uint8_t *str; - uint8_t str_length = 0; - - // Link payload pointer to the string corresponding at request - switch (udd_g_ctrlreq.req.wValue & 0xff) { - case 0: - udd_set_setup_payload((uint8_t *)&udc_string_desc_languageid, sizeof(udc_string_desc_languageid)); - break; - -#ifdef USB_DEVICE_MANUFACTURE_NAME - case 1: - str_length = USB_DEVICE_MANUFACTURE_NAME_SIZE; - str = udc_string_manufacturer_name; - break; -#endif -#ifdef USB_DEVICE_PRODUCT_NAME - case 2: - str_length = USB_DEVICE_PRODUCT_NAME_SIZE; - str = udc_string_product_name; - break; -#endif - case 3: - str = udc_get_string_serial_name(); - str_length = usb_device_serial_name_size; - break; - default: -#ifdef UDC_GET_EXTRA_STRING - if (UDC_GET_EXTRA_STRING()) { - break; - } -#endif - return false; - } - - if (str_length) { - for (i = 0; i < str_length; i++) { - udc_string_desc.string[i] = cpu_to_le16((le16_t)str[i]); - } - - udc_string_desc.header.bLength = 2 + (str_length)*2; - udd_set_setup_payload((uint8_t *)&udc_string_desc, udc_string_desc.header.bLength); - } - - return true; -} - -/** - * \brief Standard device request to get descriptors about USB device - * - * \return true if success - */ -static bool udc_req_std_dev_get_descriptor(void) { - uint8_t conf_num; - - conf_num = udd_g_ctrlreq.req.wValue & 0xff; - - // Check descriptor ID - switch ((uint8_t)(udd_g_ctrlreq.req.wValue >> 8)) { - case USB_DT_DEVICE: - // Device descriptor requested -#ifdef USB_DEVICE_HS_SUPPORT - if (!udd_is_high_speed()) { - udd_set_setup_payload((uint8_t *)udc_config.confdev_hs, udc_config.confdev_hs->bLength); - } else -#endif - { - udd_set_setup_payload((uint8_t *)udc_config.confdev_lsfs, udc_config.confdev_lsfs->bLength); - } - break; - - case USB_DT_CONFIGURATION: - // Configuration descriptor requested -#ifdef USB_DEVICE_HS_SUPPORT - if (udd_is_high_speed()) { - // HS descriptor - if (conf_num >= udc_config.confdev_hs->bNumConfigurations) { - return false; - } - udd_set_setup_payload((uint8_t *)udc_config.conf_hs[conf_num].desc, le16_to_cpu(udc_config.conf_hs[conf_num].desc->wTotalLength)); - } else -#endif - { - // FS descriptor - if (conf_num >= udc_config.confdev_lsfs->bNumConfigurations) { - return false; - } - udd_set_setup_payload((uint8_t *)udc_config.conf_lsfs[conf_num].desc, le16_to_cpu(udc_config.conf_lsfs[conf_num].desc->wTotalLength)); - } - ((usb_conf_desc_t *)udd_g_ctrlreq.payload)->bDescriptorType = USB_DT_CONFIGURATION; - break; - -#ifdef USB_DEVICE_HS_SUPPORT - case USB_DT_DEVICE_QUALIFIER: - // Device qualifier descriptor requested - udd_set_setup_payload((uint8_t *)udc_config.qualifier, udc_config.qualifier->bLength); - break; - - case USB_DT_OTHER_SPEED_CONFIGURATION: - // Other configuration descriptor requested - if (!udd_is_high_speed()) { - // HS descriptor - if (conf_num >= udc_config.confdev_hs->bNumConfigurations) { - return false; - } - udd_set_setup_payload((uint8_t *)udc_config.conf_hs[conf_num].desc, le16_to_cpu(udc_config.conf_hs[conf_num].desc->wTotalLength)); - } else { - // FS descriptor - if (conf_num >= udc_config.confdev_lsfs->bNumConfigurations) { - return false; - } - udd_set_setup_payload((uint8_t *)udc_config.conf_lsfs[conf_num].desc, le16_to_cpu(udc_config.conf_lsfs[conf_num].desc->wTotalLength)); - } - ((usb_conf_desc_t *)udd_g_ctrlreq.payload)->bDescriptorType = USB_DT_OTHER_SPEED_CONFIGURATION; - break; -#endif - - case USB_DT_BOS: - // Device BOS descriptor requested - if (udc_config.conf_bos == NULL) { - return false; - } - udd_set_setup_payload((uint8_t *)udc_config.conf_bos, udc_config.conf_bos->wTotalLength); - break; - - case USB_DT_STRING: - // String descriptor requested - if (!udc_req_std_dev_get_str_desc()) { - return false; - } - break; - - default: - // Unknown descriptor requested - return false; - } - // if the descriptor is larger than length requested, then reduce it - if (udd_g_ctrlreq.req.wLength < udd_g_ctrlreq.payload_size) { - udd_g_ctrlreq.payload_size = udd_g_ctrlreq.req.wLength; - } - return true; -} - -/** - * \brief Standard device request to get configuration number - * - * \return true if success - */ -static bool udc_req_std_dev_get_configuration(void) { - if (udd_g_ctrlreq.req.wLength != 1) { - return false; - } - - udd_set_setup_payload(&udc_num_configuration, 1); - return true; -} - -/** - * \brief Standard device request to enable a configuration - * - * \return true if success - */ -static bool udc_req_std_dev_set_configuration(void) { - uint8_t iface_num; - - // Check request length - if (udd_g_ctrlreq.req.wLength) { - return false; - } - // Authorize configuration only if the address is valid - if (!udd_getaddress()) { - return false; - } - // Check the configuration number requested -#ifdef USB_DEVICE_HS_SUPPORT - if (udd_is_high_speed()) { - // HS descriptor - if ((udd_g_ctrlreq.req.wValue & 0xFF) > udc_config.confdev_hs->bNumConfigurations) { - return false; - } - } else -#endif - { - // FS descriptor - if ((udd_g_ctrlreq.req.wValue & 0xFF) > udc_config.confdev_lsfs->bNumConfigurations) { - return false; - } - } - - // Reset current configuration - udc_reset(); - - // Enable new configuration - udc_num_configuration = udd_g_ctrlreq.req.wValue & 0xFF; - if (udc_num_configuration == 0) { - return true; // Default empty configuration requested - } - // Update pointer of the configuration descriptor -#ifdef USB_DEVICE_HS_SUPPORT - if (udd_is_high_speed()) { - // HS descriptor - udc_ptr_conf = &udc_config.conf_hs[udc_num_configuration - 1]; - } else -#endif - { - // FS descriptor - udc_ptr_conf = &udc_config.conf_lsfs[udc_num_configuration - 1]; - } - // Enable all interfaces of the selected configuration - for (iface_num = 0; iface_num < udc_ptr_conf->desc->bNumInterfaces; iface_num++) { - if (!udc_iface_enable(iface_num, 0)) { - return false; - } - } - return true; -} - -/** - * \brief Standard interface request - * to get the alternate setting number of an interface - * - * \return true if success - */ -static bool udc_req_std_iface_get_setting(void) { - uint8_t iface_num; - udi_api_t UDC_DESC_STORAGE *udi_api; - - if (udd_g_ctrlreq.req.wLength != 1) { - return false; // Error in request - } - if (!udc_num_configuration) { - return false; // The device is not is configured state yet - } - - // Check the interface number included in the request - iface_num = udd_g_ctrlreq.req.wIndex & 0xFF; - if (iface_num >= udc_ptr_conf->desc->bNumInterfaces) { - return false; - } - - // Select first alternate setting of the interface to update udc_ptr_iface - // before call iface->getsetting() - if (!udc_update_iface_desc(iface_num, 0)) { - return false; - } - // Get alternate setting from UDI - udi_api = udc_ptr_conf->udi_apis[iface_num]; - udc_iface_setting = udi_api->getsetting(); - - // Link value to payload pointer of request - udd_set_setup_payload(&udc_iface_setting, 1); - return true; -} - -/** - * \brief Standard interface request - * to set an alternate setting of an interface - * - * \return true if success - */ -static bool udc_req_std_iface_set_setting(void) { - uint8_t iface_num, setting_num; - - if (udd_g_ctrlreq.req.wLength) { - return false; // Error in request - } - if (!udc_num_configuration) { - return false; // The device is not is configured state yet - } - - iface_num = udd_g_ctrlreq.req.wIndex & 0xFF; - setting_num = udd_g_ctrlreq.req.wValue & 0xFF; - - // Disable current setting - if (!udc_iface_disable(iface_num)) { - return false; - } - - // Enable new setting - return udc_iface_enable(iface_num, setting_num); -} - -/** - * \brief Main routine to manage the standard USB SETUP request - * - * \return true if the request is supported - */ -static bool udc_reqstd(void) { - if (Udd_setup_is_in()) { - // GET Standard Requests - if (udd_g_ctrlreq.req.wLength == 0) { - return false; // Error for USB host - } - - if (USB_REQ_RECIP_DEVICE == Udd_setup_recipient()) { - // Standard Get Device request - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_GET_STATUS: - return udc_req_std_dev_get_status(); - case USB_REQ_GET_DESCRIPTOR: - return udc_req_std_dev_get_descriptor(); - case USB_REQ_GET_CONFIGURATION: - return udc_req_std_dev_get_configuration(); - default: - break; - } - } - - if (USB_REQ_RECIP_INTERFACE == Udd_setup_recipient()) { - // Standard Get Interface request - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_GET_INTERFACE: - return udc_req_std_iface_get_setting(); - default: - break; - } - } -#if (0 != USB_DEVICE_MAX_EP) - if (USB_REQ_RECIP_ENDPOINT == Udd_setup_recipient()) { - // Standard Get Endpoint request - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_GET_STATUS: - return udc_req_std_ep_get_status(); - default: - break; - } - } -#endif - } else { - // SET Standard Requests - if (USB_REQ_RECIP_DEVICE == Udd_setup_recipient()) { - // Standard Set Device request - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_SET_ADDRESS: - return udc_req_std_dev_set_address(); - case USB_REQ_CLEAR_FEATURE: - return udc_req_std_dev_clear_feature(); - case USB_REQ_SET_FEATURE: - return udc_req_std_dev_set_feature(); - case USB_REQ_SET_CONFIGURATION: - return udc_req_std_dev_set_configuration(); - case USB_REQ_SET_DESCRIPTOR: - /* Not supported (defined as optional by the USB 2.0 spec) */ - break; - default: - break; - } - } - - if (USB_REQ_RECIP_INTERFACE == Udd_setup_recipient()) { - // Standard Set Interface request - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_SET_INTERFACE: - return udc_req_std_iface_set_setting(); - default: - break; - } - } -#if (0 != USB_DEVICE_MAX_EP) - if (USB_REQ_RECIP_ENDPOINT == Udd_setup_recipient()) { - // Standard Set Endpoint request - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_CLEAR_FEATURE: - return udc_req_std_ep_clear_feature(); - case USB_REQ_SET_FEATURE: - return udc_req_std_ep_set_feature(); - default: - break; - } - } -#endif - } - return false; -} - -/** - * \brief Send the SETUP interface request to UDI - * - * \return true if the request is supported - */ -static bool udc_req_iface(void) { - uint8_t iface_num; - udi_api_t UDC_DESC_STORAGE *udi_api; - - if (0 == udc_num_configuration) { - return false; // The device is not is configured state yet - } - // Check interface number - iface_num = udd_g_ctrlreq.req.wIndex & 0xFF; - if (iface_num >= udc_ptr_conf->desc->bNumInterfaces) { - return false; - } - - //* To update udc_ptr_iface with the selected interface in request - // Select first alternate setting of interface to update udc_ptr_iface - // before calling udi_api->getsetting() - if (!udc_update_iface_desc(iface_num, 0)) { - return false; - } - // Select the interface with the current alternate setting - udi_api = udc_ptr_conf->udi_apis[iface_num]; - if (!udc_update_iface_desc(iface_num, udi_api->getsetting())) { - return false; - } - - // Send the SETUP request to the UDI corresponding to the interface number - return udi_api->setup(); -} - -/** - * \brief Send the SETUP interface request to UDI - * - * \return true if the request is supported - */ -static bool udc_req_ep(void) { - uint8_t iface_num; - udi_api_t UDC_DESC_STORAGE *udi_api; - - if (0 == udc_num_configuration) { - return false; // The device is not is configured state yet - } - // Send this request on all enabled interfaces - iface_num = udd_g_ctrlreq.req.wIndex & 0xFF; - for (iface_num = 0; iface_num < udc_ptr_conf->desc->bNumInterfaces; iface_num++) { - // Select the interface with the current alternate setting - udi_api = udc_ptr_conf->udi_apis[iface_num]; - if (!udc_update_iface_desc(iface_num, udi_api->getsetting())) { - return false; - } - - // Send the SETUP request to the UDI - if (udi_api->setup()) { - return true; - } - } - return false; -} - -/** - * \brief Main routine to manage the USB SETUP request. - * - * This function parses a USB SETUP request and submits an appropriate - * response back to the host or, in the case of SETUP OUT requests - * with data, sets up a buffer for receiving the data payload. - * - * The main standard requests defined by the USB 2.0 standard are handled - * internally. The interface requests are sent to UDI, and the specific request - * sent to a specific application callback. - * - * \return true if the request is supported, else the request is stalled by UDD - */ -bool udc_process_setup(void) { - // By default no data (receive/send) and no callbacks registered - udd_g_ctrlreq.payload_size = 0; - udd_g_ctrlreq.callback = NULL; - udd_g_ctrlreq.over_under_run = NULL; - - if (Udd_setup_is_in()) { - if (udd_g_ctrlreq.req.wLength == 0) { - return false; // Error from USB host - } - } - - // If standard request then try to decode it in UDC - if (Udd_setup_type() == USB_REQ_TYPE_STANDARD) { - if (udc_reqstd()) { - return true; - } - } - - // If interface request then try to decode it in UDI - if (Udd_setup_recipient() == USB_REQ_RECIP_INTERFACE) { - if (udc_req_iface()) { - return true; - } - } - - // If endpoint request then try to decode it in UDI - if (Udd_setup_recipient() == USB_REQ_RECIP_ENDPOINT) { - if (udc_req_ep()) { - return true; - } - } - - // Here SETUP request unknown by UDC and UDIs -#ifdef USB_DEVICE_SPECIFIC_REQUEST - // Try to decode it in specific callback - return USB_DEVICE_SPECIFIC_REQUEST(); // Ex: Vendor request,... -#else - return false; -#endif -} - -//! @} diff --git a/tmk_core/protocol/arm_atsam/usb/udc.h b/tmk_core/protocol/arm_atsam/usb/udc.h deleted file mode 100644 index f2144059eb..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udc.h +++ /dev/null @@ -1,256 +0,0 @@ -/** - * \file - * - * \brief Interface of the USB Device Controller (UDC) - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDC_H_ -#define _UDC_H_ - -#include "conf_usb.h" -#include "usb_protocol.h" -#include "udc_desc.h" -#include "udd.h" - -#if USB_DEVICE_VENDOR_ID == 0 -# error USB_DEVICE_VENDOR_ID cannot be equal to 0 -#endif - -#if USB_DEVICE_PRODUCT_ID == 0 -# error USB_DEVICE_PRODUCT_ID cannot be equal to 0 -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \ingroup usb_device_group - * \defgroup udc_group USB Device Controller (UDC) - * - * The UDC provides a high-level abstraction of the usb device. - * You can use these functions to control the main device state - * (start/attach/wakeup). - * - * \section USB_DEVICE_CONF USB Device Custom configuration - * The following USB Device configuration must be included in the conf_usb.h - * file of the application. - * - * USB_DEVICE_VENDOR_ID (Word)<br> - * Vendor ID provided by USB org (ATMEL 0x03EB). - * - * USB_DEVICE_PRODUCT_ID (Word)<br> - * Product ID (Referenced in usb_atmel.h). - * - * USB_DEVICE_MAJOR_VERSION (Byte)<br> - * Major version of the device - * - * USB_DEVICE_MINOR_VERSION (Byte)<br> - * Minor version of the device - * - * USB_DEVICE_MANUFACTURE_NAME (string)<br> - * ASCII name for the manufacture - * - * USB_DEVICE_PRODUCT_NAME (string)<br> - * ASCII name for the product - * - * USB_DEVICE_SERIAL_NAME (string)<br> - * ASCII name to enable and set a serial number - * - * USB_DEVICE_POWER (Numeric)<br> - * (unit mA) Maximum device power - * - * USB_DEVICE_ATTR (Byte)<br> - * USB attributes available: - * - USB_CONFIG_ATTR_SELF_POWERED - * - USB_CONFIG_ATTR_REMOTE_WAKEUP - * Note: if remote wake enabled then defines remotewakeup callbacks, - * see Table 5-2. External API from UDC - Callback - * - * USB_DEVICE_LOW_SPEED (Only defined)<br> - * Force the USB Device to run in low speed - * - * USB_DEVICE_HS_SUPPORT (Only defined)<br> - * Authorize the USB Device to run in high speed - * - * USB_DEVICE_MAX_EP (Byte)<br> - * Define the maximum endpoint number used by the USB Device.<br> - * This one is already defined in UDI default configuration. - * Ex: - * - When endpoint control 0x00, endpoint 0x01 and - * endpoint 0x82 is used then USB_DEVICE_MAX_EP=2 - * - When only endpoint control 0x00 is used then USB_DEVICE_MAX_EP=0 - * - When endpoint 0x01 and endpoint 0x81 is used then USB_DEVICE_MAX_EP=1<br> - * (configuration not possible on USBB interface) - * @{ - */ - -/** - * \brief Authorizes the VBUS event - * - * \return true, if the VBUS monitoring is possible. - * - * \section udc_vbus_monitoring VBus monitoring used cases - * - * The VBus monitoring is used only for USB SELF Power application. - * - * - By default the USB device is automatically attached when Vbus is high - * or when USB is start for devices without internal Vbus monitoring. - * conf_usb.h file does not contains define USB_DEVICE_ATTACH_AUTO_DISABLE. - * \code //#define USB_DEVICE_ATTACH_AUTO_DISABLE \endcode - * - * - Add custom VBUS monitoring. conf_usb.h file contains define - * USB_DEVICE_ATTACH_AUTO_DISABLE: - * \code #define USB_DEVICE_ATTACH_AUTO_DISABLE \endcode - * User C file contains: - * \code - // Authorize VBUS monitoring - if (!udc_include_vbus_monitoring()) { - // Implement custom VBUS monitoring via GPIO or other - } - Event_VBUS_present() // VBUS interrupt or GPIO interrupt or other - { - // Attach USB Device - udc_attach(); - } -\endcode - * - * - Case of battery charging. conf_usb.h file contains define - * USB_DEVICE_ATTACH_AUTO_DISABLE: - * \code #define USB_DEVICE_ATTACH_AUTO_DISABLE \endcode - * User C file contains: - * \code - Event VBUS present() // VBUS interrupt or GPIO interrupt or .. - { - // Authorize battery charging, but wait key press to start USB. - } - Event Key press() - { - // Stop batteries charging - // Start USB - udc_attach(); - } -\endcode - */ -static inline bool udc_include_vbus_monitoring(void) { - return udd_include_vbus_monitoring(); -} - -/*! \brief Start the USB Device stack - */ -void udc_start(void); - -/*! \brief Stop the USB Device stack - */ -void udc_stop(void); - -/** - * \brief Attach device to the bus when possible - * - * \warning If a VBus control is included in driver, - * then it will attach device when an acceptable Vbus - * level from the host is detected. - */ -static inline void udc_attach(void) { - udd_attach(); -} - -/** - * \brief Detaches the device from the bus - * - * The driver must remove pull-up on USB line D- or D+. - */ -static inline void udc_detach(void) { - udd_detach(); -} - -/*! \brief The USB driver sends a resume signal called \e "Upstream Resume" - * This is authorized only when the remote wakeup feature is enabled by host. - */ -inline void udc_remotewakeup(void) { - udd_send_remotewakeup(); -} - -/** - * \brief Returns a pointer on the current interface descriptor - * - * \return pointer on the current interface descriptor. - */ -usb_iface_desc_t UDC_DESC_STORAGE *udc_get_interface_desc(void); - -//@} - -/** - * \ingroup usb_group - * \defgroup usb_device_group USB Stack Device - * - * This module includes USB Stack Device implementation. - * The stack is divided in three parts: - * - USB Device Controller (UDC) provides USB chapter 9 compliance - * - USB Device Interface (UDI) provides USB Class compliance - * - USB Device Driver (UDD) provides USB Driver for each Atmel MCU - - * Many USB Device applications can be implemented on Atmel MCU. - * Atmel provides many application notes for different applications: - * - AVR4900, provides general information about Device Stack - * - AVR4901, explains how to create a new class - * - AVR4902, explains how to create a composite device - * - AVR49xx, all device classes provided in ASF have an application note - * - * A basic USB knowledge is required to understand the USB Device - * Class application notes (HID,MS,CDC,PHDC,...). - * Then, to create an USB device with - * only one class provided by ASF, refer directly to the application note - * corresponding to this USB class. The USB Device application note for - * New Class and Composite is dedicated to advanced USB users. - * - * @{ - */ - -//! @} - -#ifdef __cplusplus -} -#endif - -#endif // _UDC_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udc_desc.h b/tmk_core/protocol/arm_atsam/usb/udc_desc.h deleted file mode 100644 index 50861da964..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udc_desc.h +++ /dev/null @@ -1,132 +0,0 @@ -/** - * \file - * - * \brief Common API for USB Device Interface - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDC_DESC_H_ -#define _UDC_DESC_H_ - -#include "conf_usb.h" -#include "usb_protocol.h" -#include "udi.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \ingroup udc_group - * \defgroup udc_desc_group USB Device Descriptor - * - * @{ - */ - -/** - * \brief Defines the memory's location of USB descriptors - * - * By default the Descriptor is stored in RAM - * (UDC_DESC_STORAGE is defined empty). - * - * If you have need to free RAM space, - * it is possible to put descriptor in flash in following case: - * - USB driver authorize flash transfer (USBB on UC3 and USB on Mega) - * - USB Device is not high speed (UDC no need to change USB descriptors) - * - * For UC3 application used "const". - * - * For Mega application used "code". - */ -#define UDC_DESC_STORAGE -// Descriptor storage in internal RAM -#if (defined UDC_DATA_USE_HRAM_SUPPORT) -# if defined(__GNUC__) -# define UDC_DATA(x) COMPILER_WORD_ALIGNED __attribute__((__section__(".data_hram0"))) -# define UDC_BSS(x) COMPILER_ALIGNED(x) __attribute__((__section__(".bss_hram0"))) -# elif defined(__ICCAVR32__) -# define UDC_DATA(x) COMPILER_ALIGNED(x) __data32 -# define UDC_BSS(x) COMPILER_ALIGNED(x) __data32 -# endif -#else -# define UDC_DATA(x) COMPILER_ALIGNED(x) -# define UDC_BSS(x) COMPILER_ALIGNED(x) -#endif - -/** - * \brief Configuration descriptor and UDI link for one USB speed - */ -typedef struct { - //! USB configuration descriptor - usb_conf_desc_t UDC_DESC_STORAGE *desc; - //! Array of UDI API pointer - udi_api_t UDC_DESC_STORAGE *UDC_DESC_STORAGE *udi_apis; -} udc_config_speed_t; - -/** - * \brief All information about the USB Device - */ -typedef struct { - //! USB device descriptor for low or full speed - usb_dev_desc_t UDC_DESC_STORAGE *confdev_lsfs; - //! USB configuration descriptor and UDI API pointers for low or full speed - udc_config_speed_t UDC_DESC_STORAGE *conf_lsfs; -#ifdef USB_DEVICE_HS_SUPPORT - //! USB device descriptor for high speed - usb_dev_desc_t UDC_DESC_STORAGE *confdev_hs; - //! USB device qualifier, only use in high speed mode - usb_dev_qual_desc_t UDC_DESC_STORAGE *qualifier; - //! USB configuration descriptor and UDI API pointers for high speed - udc_config_speed_t UDC_DESC_STORAGE *conf_hs; -#endif - usb_dev_bos_desc_t UDC_DESC_STORAGE *conf_bos; -} udc_config_t; - -//! Global variables of USB Device Descriptor and UDI links -extern UDC_DESC_STORAGE udc_config_t udc_config; - -//@} - -#ifdef __cplusplus -} -#endif -#endif // _UDC_DESC_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udd.h b/tmk_core/protocol/arm_atsam/usb/udd.h deleted file mode 100644 index d9f58baf0b..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udd.h +++ /dev/null @@ -1,384 +0,0 @@ -/** - * \file - * - * \brief Common API for USB Device Drivers (UDD) - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDD_H_ -#define _UDD_H_ - -#include "usb_protocol.h" -#include "udc_desc.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \ingroup usb_device_group - * \defgroup udd_group USB Device Driver (UDD) - * - * The UDD driver provides a low-level abstraction of the device - * controller hardware. Most events coming from the hardware such as - * interrupts, which may cause the UDD to call into the UDC and UDI. - * - * @{ - */ - -//! \brief Endpoint identifier -typedef uint8_t udd_ep_id_t; - -//! \brief Endpoint transfer status -//! Returned in parameters of callback register via udd_ep_run routine. -typedef enum { - UDD_EP_TRANSFER_OK = 0, - UDD_EP_TRANSFER_ABORT = 1, -} udd_ep_status_t; - -/** - * \brief Global variable to give and record information of the setup request management - * - * This global variable allows to decode and response a setup request. - * It can be updated by udc_process_setup() from UDC or *setup() from UDIs. - */ -typedef struct { - //! Data received in USB SETUP packet - //! Note: The swap of "req.wValues" from uin16_t to le16_t is done by UDD. - usb_setup_req_t req; - - //! Point to buffer to send or fill with data following SETUP packet - //! This buffer must be word align for DATA IN phase (use prefix COMPILER_WORD_ALIGNED for buffer) - uint8_t *payload; - - //! Size of buffer to send or fill, and content the number of byte transfered - uint16_t payload_size; - - //! Callback called after reception of ZLP from setup request - void (*callback)(void); - - //! Callback called when the buffer given (.payload) is full or empty. - //! This one return false to abort data transfer, or true with a new buffer in .payload. - bool (*over_under_run)(void); -} udd_ctrl_request_t; -extern udd_ctrl_request_t udd_g_ctrlreq; - -//! Return true if the setup request \a udd_g_ctrlreq indicates IN data transfer -#define Udd_setup_is_in() (USB_REQ_DIR_IN == (udd_g_ctrlreq.req.bmRequestType & USB_REQ_DIR_MASK)) - -//! Return true if the setup request \a udd_g_ctrlreq indicates OUT data transfer -#define Udd_setup_is_out() (USB_REQ_DIR_OUT == (udd_g_ctrlreq.req.bmRequestType & USB_REQ_DIR_MASK)) - -//! Return the type of the SETUP request \a udd_g_ctrlreq. \see usb_reqtype. -#define Udd_setup_type() (udd_g_ctrlreq.req.bmRequestType & USB_REQ_TYPE_MASK) - -//! Return the recipient of the SETUP request \a udd_g_ctrlreq. \see usb_recipient -#define Udd_setup_recipient() (udd_g_ctrlreq.req.bmRequestType & USB_REQ_RECIP_MASK) - -/** - * \brief End of halt callback function type. - * Registered by routine udd_ep_wait_stall_clear() - * Callback called when endpoint stall is cleared. - */ -typedef void (*udd_callback_halt_cleared_t)(void); - -/** - * \brief End of transfer callback function type. - * Registered by routine udd_ep_run() - * Callback called by USB interrupt after data transfer or abort (reset,...). - * - * \param status UDD_EP_TRANSFER_OK, if transfer is complete - * \param status UDD_EP_TRANSFER_ABORT, if transfer is aborted - * \param n number of data transfered - */ -typedef void (*udd_callback_trans_t)(udd_ep_status_t status, iram_size_t nb_transfered, udd_ep_id_t ep); - -/** - * \brief Authorizes the VBUS event - * - * \return true, if the VBUS monitoring is possible. - */ -bool udd_include_vbus_monitoring(void); - -/** - * \brief Enables the USB Device mode - */ -void udd_enable(void); - -/** - * \brief Disables the USB Device mode - */ -void udd_disable(void); - -/** - * \brief Attach device to the bus when possible - * - * \warning If a VBus control is included in driver, - * then it will attach device when an acceptable Vbus - * level from the host is detected. - */ -void udd_attach(void); - -/** - * \brief Detaches the device from the bus - * - * The driver must remove pull-up on USB line D- or D+. - */ -void udd_detach(void); - -/** - * \brief Test whether the USB Device Controller is running at high - * speed or not. - * - * \return \c true if the Device is running at high speed mode, otherwise \c false. - */ -bool udd_is_high_speed(void); - -/** - * \brief Changes the USB address of device - * - * \param address New USB address - */ -void udd_set_address(uint8_t address); - -/** - * \brief Returns the USB address of device - * - * \return USB address - */ -uint8_t udd_getaddress(void); - -/** - * \brief Returns the current start of frame number - * - * \return current start of frame number. - */ -uint16_t udd_get_frame_number(void); - -/** - * \brief Returns the current micro start of frame number - * - * \return current micro start of frame number required in high speed mode. - */ -uint16_t udd_get_micro_frame_number(void); - -/*! \brief The USB driver sends a resume signal called Upstream Resume - */ -void udd_send_remotewakeup(void); - -/** - * \brief Load setup payload - * - * \param payload Pointer on payload - * \param payload_size Size of payload - */ -void udd_set_setup_payload(uint8_t *payload, uint16_t payload_size); - -/** - * \name Endpoint Management - * - * The following functions allow drivers to create and remove - * endpoints, as well as set, clear and query their "halted" and - * "wedged" states. - */ -//@{ - -#if (USB_DEVICE_MAX_EP != 0) - -/** - * \brief Configures and enables an endpoint - * - * \param ep Endpoint number including direction (USB_EP_DIR_IN/USB_EP_DIR_OUT). - * \param bmAttributes Attributes of endpoint declared in the descriptor. - * \param MaxEndpointSize Endpoint maximum size - * - * \return \c 1 if the endpoint is enabled, otherwise \c 0. - */ -bool udd_ep_alloc(udd_ep_id_t ep, uint8_t bmAttributes, uint16_t MaxEndpointSize); - -/** - * \brief Disables an endpoint - * - * \param ep Endpoint number including direction (USB_EP_DIR_IN/USB_EP_DIR_OUT). - */ -void udd_ep_free(udd_ep_id_t ep); - -/** - * \brief Check if the endpoint \a ep is halted. - * - * \param ep The ID of the endpoint to check. - * - * \return \c 1 if \a ep is halted, otherwise \c 0. - */ -bool udd_ep_is_halted(udd_ep_id_t ep); - -/** - * \brief Set the halted state of the endpoint \a ep - * - * After calling this function, any transaction on \a ep will result - * in a STALL handshake being sent. Any pending transactions will be - * performed first, however. - * - * \param ep The ID of the endpoint to be halted - * - * \return \c 1 if \a ep is halted, otherwise \c 0. - */ -bool udd_ep_set_halt(udd_ep_id_t ep); - -/** - * \brief Clear the halted state of the endpoint \a ep - * - * After calling this function, any transaction on \a ep will - * be handled normally, i.e. a STALL handshake will not be sent, and - * the data toggle sequence will start at DATA0. - * - * \param ep The ID of the endpoint to be un-halted - * - * \return \c 1 if function was successfully done, otherwise \c 0. - */ -bool udd_ep_clear_halt(udd_ep_id_t ep); - -/** - * \brief Registers a callback to call when endpoint halt is cleared - * - * \param ep The ID of the endpoint to use - * \param callback NULL or function to call when endpoint halt is cleared - * - * \warning if the endpoint is not halted then the \a callback is called immediately. - * - * \return \c 1 if the register is accepted, otherwise \c 0. - */ -bool udd_ep_wait_stall_clear(udd_ep_id_t ep, udd_callback_halt_cleared_t callback); - -/** - * \brief Allows to receive or send data on an endpoint - * - * The driver uses a specific DMA USB to transfer data - * from internal RAM to endpoint, if this one is available. - * When the transfer is finished or aborted (stall, reset, ...), the \a callback is called. - * The \a callback returns the transfer status and eventually the number of byte transfered. - * Note: The control endpoint is not authorized. - * - * \param ep The ID of the endpoint to use - * \param b_shortpacket Enabled automatic short packet - * \param buf Buffer on Internal RAM to send or fill. - * It must be align, then use COMPILER_WORD_ALIGNED. - * \param buf_size Buffer size to send or fill - * \param callback NULL or function to call at the end of transfer - * - * \warning About \a b_shortpacket, for IN endpoint it means that a short packet - * (or a Zero Length Packet) will be sent to the USB line to properly close the usb - * transfer at the end of the data transfer. - * For Bulk and Interrupt OUT endpoint, it will automatically stop the transfer - * at the end of the data transfer (received short packet). - * - * \return \c 1 if function was successfully done, otherwise \c 0. - */ -bool udd_ep_run(udd_ep_id_t ep, bool b_shortpacket, uint8_t *buf, iram_size_t buf_size, udd_callback_trans_t callback); -/** - * \brief Aborts transfer on going on endpoint - * - * If a transfer is on going, then it is stopped and - * the callback registered is called to signal the end of transfer. - * Note: The control endpoint is not authorized. - * - * \param ep Endpoint to abort - */ -void udd_ep_abort(udd_ep_id_t ep); - -#endif - -//@} - -/** - * \name High speed test mode management - * - * The following functions allow the device to jump to a specific test mode required in high speed mode. - */ -//@{ -void udd_test_mode_j(void); -void udd_test_mode_k(void); -void udd_test_mode_se0_nak(void); -void udd_test_mode_packet(void); -//@} - -/** - * \name UDC callbacks to provide for UDD - * - * The following callbacks are used by UDD. - */ -//@{ - -/** - * \brief Decodes and manages a setup request - * - * The driver call it when a SETUP packet is received. - * The \c udd_g_ctrlreq contains the data of SETUP packet. - * If this callback accepts the setup request then it must - * return \c 1 and eventually update \c udd_g_ctrlreq to send or receive data. - * - * \return \c 1 if the request is accepted, otherwise \c 0. - */ -extern bool udc_process_setup(void); - -/** - * \brief Reset the UDC - * - * The UDC must reset all configuration. - */ -extern void udc_reset(void); - -/** - * \brief To signal that a SOF is occurred - * - * The UDC must send the signal to all UDIs enabled - */ -extern void udc_sof_notify(void); - -//@} - -//@} - -#ifdef __cplusplus -} -#endif -#endif // _UDD_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi.h b/tmk_core/protocol/arm_atsam/usb/udi.h deleted file mode 100644 index 60b117f3ca..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi.h +++ /dev/null @@ -1,133 +0,0 @@ -/** - * \file - * - * \brief Common API for USB Device Interface - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDI_H_ -#define _UDI_H_ - -#include "conf_usb.h" -#include "usb_protocol.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \ingroup usb_device_group - * \defgroup udi_group USB Device Interface (UDI) - * The UDI provides a common API for all classes, - * and this is used by UDC for the main control of USB Device interface. - * @{ - */ - -/** - * \brief UDI API. - * - * The callbacks within this structure are called only by - * USB Device Controller (UDC) - * - * The udc_get_interface_desc() can be use by UDI to know the interface descriptor - * selected by UDC. - */ -typedef struct { - /** - * \brief Enable the interface. - * - * This function is called when the host selects a configuration - * to which this interface belongs through a Set Configuration - * request, and when the host selects an alternate setting of - * this interface through a Set Interface request. - * - * \return \c 1 if function was successfully done, otherwise \c 0. - */ - bool (*enable)(void); - - /** - * \brief Disable the interface. - * - * This function is called when this interface is currently - * active, and - * - the host selects any configuration through a Set - * Configuration request, or - * - the host issues a USB reset, or - * - the device is detached from the host (i.e. Vbus is no - * longer present) - */ - void (*disable)(void); - - /** - * \brief Handle a control request directed at an interface. - * - * This function is called when this interface is currently - * active and the host sends a SETUP request - * with this interface as the recipient. - * - * Use udd_g_ctrlreq to decode and response to SETUP request. - * - * \return \c 1 if this interface supports the SETUP request, otherwise \c 0. - */ - bool (*setup)(void); - - /** - * \brief Returns the current setting of the selected interface. - * - * This function is called when UDC when know alternate setting of selected interface. - * - * \return alternate setting of selected interface - */ - uint8_t (*getsetting)(void); - - /** - * \brief To signal that a SOF is occurred - */ - void (*sof_notify)(void); -} udi_api_t; - -//@} - -#ifdef __cplusplus -} -#endif -#endif // _UDI_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi_cdc.c b/tmk_core/protocol/arm_atsam/usb/udi_cdc.c deleted file mode 100644 index d40030f36d..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_cdc.c +++ /dev/null @@ -1,1267 +0,0 @@ -/** - * \file - * - * \brief USB Device Communication Device Class (CDC) interface. - * - * Copyright (c) 2009-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#include "samd51j18a.h" -#include "conf_usb.h" -#include "usb_protocol.h" -#include "usb_protocol_cdc.h" -#include "udd.h" -#include "udc.h" -#include "udi_cdc.h" -#include <string.h> -#include "udi_cdc_conf.h" -#include "udi_device_conf.h" -#include "stdarg.h" -#include "tmk_core/protocol/arm_atsam/clks.h" - -#ifdef VIRTSER_ENABLE - -# ifdef UDI_CDC_LOW_RATE -# ifdef USB_DEVICE_HS_SUPPORT -# define UDI_CDC_TX_BUFFERS (UDI_CDC_DATA_EPS_HS_SIZE) -# define UDI_CDC_RX_BUFFERS (UDI_CDC_DATA_EPS_HS_SIZE) -# else -# define UDI_CDC_TX_BUFFERS (UDI_CDC_DATA_EPS_FS_SIZE) -# define UDI_CDC_RX_BUFFERS (UDI_CDC_DATA_EPS_FS_SIZE) -# endif -# else -# ifdef USB_DEVICE_HS_SUPPORT -# define UDI_CDC_TX_BUFFERS (UDI_CDC_DATA_EPS_HS_SIZE) -# define UDI_CDC_RX_BUFFERS (UDI_CDC_DATA_EPS_HS_SIZE) -# else -# define UDI_CDC_TX_BUFFERS (5 * UDI_CDC_DATA_EPS_FS_SIZE) -# define UDI_CDC_RX_BUFFERS (5 * UDI_CDC_DATA_EPS_FS_SIZE) -# endif -# endif - -# ifndef UDI_CDC_TX_EMPTY_NOTIFY -# define UDI_CDC_TX_EMPTY_NOTIFY(port) -# endif - -/** - * \ingroup udi_cdc_group - * \defgroup udi_cdc_group_udc Interface with USB Device Core (UDC) - * - * Structures and functions required by UDC. - * - * @{ - */ -bool udi_cdc_comm_enable(void); -void udi_cdc_comm_disable(void); -bool udi_cdc_comm_setup(void); -bool udi_cdc_data_enable(void); -void udi_cdc_data_disable(void); -bool udi_cdc_data_setup(void); -uint8_t udi_cdc_getsetting(void); -void udi_cdc_data_sof_notify(void); -UDC_DESC_STORAGE udi_api_t udi_api_cdc_comm = {.enable = udi_cdc_comm_enable, .disable = udi_cdc_comm_disable, .setup = udi_cdc_comm_setup, .getsetting = udi_cdc_getsetting, .sof_notify = NULL}; -UDC_DESC_STORAGE udi_api_t udi_api_cdc_data = { - .enable = udi_cdc_data_enable, - .disable = udi_cdc_data_disable, - .setup = udi_cdc_data_setup, - .getsetting = udi_cdc_getsetting, - .sof_notify = udi_cdc_data_sof_notify, -}; -//@} - -/** - * \ingroup udi_cdc_group - * \defgroup udi_cdc_group_internal Implementation of UDI CDC - * - * Class internal implementation - * @{ - */ - -/** - * \name Internal routines - */ -//@{ - -/** - * \name Routines to control serial line - */ -//@{ - -/** - * \brief Returns the port number corresponding at current setup request - * - * \return port number - */ -static uint8_t udi_cdc_setup_to_port(void); - -/** - * \brief Sends line coding to application - * - * Called after SETUP request when line coding data is received. - */ -static void udi_cdc_line_coding_received(void); - -/** - * \brief Records new state - * - * \param port Communication port number to manage - * \param b_set State is enabled if true, else disabled - * \param bit_mask Field to process (see CDC_SERIAL_STATE_ defines) - */ -static void udi_cdc_ctrl_state_change(uint8_t port, bool b_set, le16_t bit_mask); - -/** - * \brief Check and eventually notify the USB host of new state - * - * \param port Communication port number to manage - * \param ep Port communication endpoint - */ -static void udi_cdc_ctrl_state_notify(uint8_t port, udd_ep_id_t ep); - -/** - * \brief Ack sent of serial state message - * Callback called after serial state message sent - * - * \param status UDD_EP_TRANSFER_OK, if transfer finished - * \param status UDD_EP_TRANSFER_ABORT, if transfer aborted - * \param n number of data transfered - */ -static void udi_cdc_serial_state_msg_sent(udd_ep_status_t status, iram_size_t n, udd_ep_id_t ep); - -//@} - -/** - * \name Routines to process data transfer - */ -//@{ - -/** - * \brief Enable the reception of data from the USB host - * - * The value udi_cdc_rx_trans_sel indicate the RX buffer to fill. - * - * \param port Communication port number to manage - * - * \return \c 1 if function was successfully done, otherwise \c 0. - */ -static bool udi_cdc_rx_start(uint8_t port); - -/** - * \brief Update rx buffer management with a new data - * Callback called after data reception on USB line - * - * \param status UDD_EP_TRANSFER_OK, if transfer finish - * \param status UDD_EP_TRANSFER_ABORT, if transfer aborted - * \param n number of data received - */ -static void udi_cdc_data_received(udd_ep_status_t status, iram_size_t n, udd_ep_id_t ep); - -/** - * \brief Ack sent of tx buffer - * Callback called after data transfer on USB line - * - * \param status UDD_EP_TRANSFER_OK, if transfer finished - * \param status UDD_EP_TRANSFER_ABORT, if transfer aborted - * \param n number of data transfered - */ -static void udi_cdc_data_sent(udd_ep_status_t status, iram_size_t n, udd_ep_id_t ep); - -/** - * \brief Send buffer on line or wait a SOF event - * - * \param port Communication port number to manage - */ -static void udi_cdc_tx_send(uint8_t port); - -//@} - -//@} - -/** - * \name Information about configuration of communication line - */ -//@{ -COMPILER_WORD_ALIGNED -static usb_cdc_line_coding_t udi_cdc_line_coding[UDI_CDC_PORT_NB]; -static bool udi_cdc_serial_state_msg_ongoing[UDI_CDC_PORT_NB]; -static volatile le16_t udi_cdc_state[UDI_CDC_PORT_NB]; -COMPILER_WORD_ALIGNED static usb_cdc_notify_serial_state_t uid_cdc_state_msg[UDI_CDC_PORT_NB]; - -//! Status of CDC COMM interfaces -static volatile uint8_t udi_cdc_nb_comm_enabled = 0; -//@} - -/** - * \name Variables to manage RX/TX transfer requests - * Two buffers for each sense are used to optimize the speed. - */ -//@{ - -//! Status of CDC DATA interfaces -static volatile uint8_t udi_cdc_nb_data_enabled = 0; -static volatile bool udi_cdc_data_running = false; -//! Buffer to receive data -COMPILER_WORD_ALIGNED static uint8_t udi_cdc_rx_buf[UDI_CDC_PORT_NB][2][UDI_CDC_RX_BUFFERS]; -//! Data available in RX buffers -static volatile uint16_t udi_cdc_rx_buf_nb[UDI_CDC_PORT_NB][2]; -//! Give the current RX buffer used (rx0 if 0, rx1 if 1) -static volatile uint8_t udi_cdc_rx_buf_sel[UDI_CDC_PORT_NB]; -//! Read position in current RX buffer -static volatile uint16_t udi_cdc_rx_pos[UDI_CDC_PORT_NB]; -//! Signal a transfer on-going -static volatile bool udi_cdc_rx_trans_ongoing[UDI_CDC_PORT_NB]; - -//! Define a transfer halted -# define UDI_CDC_TRANS_HALTED 2 - -//! Buffer to send data -COMPILER_WORD_ALIGNED static uint8_t udi_cdc_tx_buf[UDI_CDC_PORT_NB][2][UDI_CDC_TX_BUFFERS]; -//! Data available in TX buffers -static uint16_t udi_cdc_tx_buf_nb[UDI_CDC_PORT_NB][2]; -//! Give current TX buffer used (tx0 if 0, tx1 if 1) -static volatile uint8_t udi_cdc_tx_buf_sel[UDI_CDC_PORT_NB]; -//! Value of SOF during last TX transfer -static uint16_t udi_cdc_tx_sof_num[UDI_CDC_PORT_NB]; -//! Signal a transfer on-going -static volatile bool udi_cdc_tx_trans_ongoing[UDI_CDC_PORT_NB]; -//! Signal that both buffer content data to send -static volatile bool udi_cdc_tx_both_buf_to_send[UDI_CDC_PORT_NB]; - -//@} - -bool udi_cdc_comm_enable(void) { - uint8_t port; - uint8_t iface_comm_num; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - udi_cdc_nb_comm_enabled = 0; - //#else - // if (udi_cdc_nb_comm_enabled > UDI_CDC_PORT_NB) { - // udi_cdc_nb_comm_enabled = 0; - // } - // port = udi_cdc_nb_comm_enabled; - //#endif - - // Initialize control signal management - udi_cdc_state[port] = CPU_TO_LE16(0); - - uid_cdc_state_msg[port].header.bmRequestType = USB_REQ_DIR_IN | USB_REQ_TYPE_CLASS | USB_REQ_RECIP_INTERFACE; - uid_cdc_state_msg[port].header.bNotification = USB_REQ_CDC_NOTIFY_SERIAL_STATE; - uid_cdc_state_msg[port].header.wValue = LE16(0); - - /* - switch (port) { - #define UDI_CDC_PORT_TO_IFACE_COMM(index, unused) \ - case index: \ - iface_comm_num = UDI_CDC_COMM_IFACE_NUMBER_##index; \ - break; - MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_PORT_TO_IFACE_COMM, ~) - #undef UDI_CDC_PORT_TO_IFACE_COMM - default: - iface_comm_num = UDI_CDC_COMM_IFACE_NUMBER_0; - break; - } - */ - iface_comm_num = UDI_CDC_COMM_IFACE_NUMBER_0; - - uid_cdc_state_msg[port].header.wIndex = LE16(iface_comm_num); - uid_cdc_state_msg[port].header.wLength = LE16(2); - uid_cdc_state_msg[port].value = CPU_TO_LE16(0); - - udi_cdc_line_coding[port].dwDTERate = CPU_TO_LE32(UDI_CDC_DEFAULT_RATE); - udi_cdc_line_coding[port].bCharFormat = UDI_CDC_DEFAULT_STOPBITS; - udi_cdc_line_coding[port].bParityType = UDI_CDC_DEFAULT_PARITY; - udi_cdc_line_coding[port].bDataBits = UDI_CDC_DEFAULT_DATABITS; - // Call application callback - // to initialize memories or indicate that interface is enabled -# if 0 - UDI_CDC_SET_CODING_EXT(port,(&udi_cdc_line_coding[port])); - if (!UDI_CDC_ENABLE_EXT(port)) { - return false; - } -# endif - udi_cdc_nb_comm_enabled++; - return true; -} - -bool udi_cdc_data_enable(void) { - uint8_t port; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - udi_cdc_nb_data_enabled = 0; - //#else - // if (udi_cdc_nb_data_enabled > UDI_CDC_PORT_NB) { - // udi_cdc_nb_data_enabled = 0; - // } - // port = udi_cdc_nb_data_enabled; - //#endif - - // Initialize TX management - udi_cdc_tx_trans_ongoing[port] = false; - udi_cdc_tx_both_buf_to_send[port] = false; - udi_cdc_tx_buf_sel[port] = 0; - udi_cdc_tx_buf_nb[port][0] = 0; - udi_cdc_tx_buf_nb[port][1] = 0; - udi_cdc_tx_sof_num[port] = 0; - udi_cdc_tx_send(port); - - // Initialize RX management - udi_cdc_rx_trans_ongoing[port] = false; - udi_cdc_rx_buf_sel[port] = 0; - udi_cdc_rx_buf_nb[port][0] = 0; - udi_cdc_rx_buf_nb[port][1] = 0; - udi_cdc_rx_pos[port] = 0; - if (!udi_cdc_rx_start(port)) { - return false; - } - udi_cdc_nb_data_enabled++; - if (udi_cdc_nb_data_enabled == UDI_CDC_PORT_NB) { - udi_cdc_data_running = true; - } - return true; -} - -void udi_cdc_comm_disable(void) { - Assert(udi_cdc_nb_comm_enabled != 0); - udi_cdc_nb_comm_enabled--; -} - -void udi_cdc_data_disable(void) { - // uint8_t port; - - Assert(udi_cdc_nb_data_enabled != 0); - udi_cdc_nb_data_enabled--; - // port = udi_cdc_nb_data_enabled; - // UDI_CDC_DISABLE_EXT(port); - udi_cdc_data_running = false; -} - -bool udi_cdc_comm_setup(void) { - uint8_t port = udi_cdc_setup_to_port(); - - if (Udd_setup_is_in()) { - // GET Interface Requests - if (Udd_setup_type() == USB_REQ_TYPE_CLASS) { - // Requests Class Interface Get - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_CDC_GET_LINE_CODING: - // Get configuration of CDC line - if (sizeof(usb_cdc_line_coding_t) != udd_g_ctrlreq.req.wLength) return false; // Error for USB host - udd_g_ctrlreq.payload = (uint8_t *)&udi_cdc_line_coding[port]; - udd_g_ctrlreq.payload_size = sizeof(usb_cdc_line_coding_t); - return true; - } - } - } - if (Udd_setup_is_out()) { - // SET Interface Requests - if (Udd_setup_type() == USB_REQ_TYPE_CLASS) { - // Requests Class Interface Set - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_CDC_SET_LINE_CODING: - // Change configuration of CDC line - if (sizeof(usb_cdc_line_coding_t) != udd_g_ctrlreq.req.wLength) return false; // Error for USB host - udd_g_ctrlreq.callback = udi_cdc_line_coding_received; - udd_g_ctrlreq.payload = (uint8_t *)&udi_cdc_line_coding[port]; - udd_g_ctrlreq.payload_size = sizeof(usb_cdc_line_coding_t); - return true; - case USB_REQ_CDC_SET_CONTROL_LINE_STATE: - // According cdc spec 1.1 chapter 6.2.14 - // UDI_CDC_SET_DTR_EXT(port, (0 != - // (udd_g_ctrlreq.req.wValue - // & CDC_CTRL_SIGNAL_DTE_PRESENT))); - // UDI_CDC_SET_RTS_EXT(port, (0 != - // (udd_g_ctrlreq.req.wValue - // & CDC_CTRL_SIGNAL_ACTIVATE_CARRIER))); - return true; - } - } - } - return false; // request Not supported -} - -bool udi_cdc_data_setup(void) { - return false; // request Not supported -} - -uint8_t udi_cdc_getsetting(void) { - return 0; // CDC don't have multiple alternate setting -} - -void udi_cdc_data_sof_notify(void) { - static uint8_t port_notify = 0; - - // A call of udi_cdc_data_sof_notify() is done for each port - udi_cdc_tx_send(port_notify); - /* -#if UDI_CDC_PORT_NB != 1 // To optimize code - port_notify++; - if (port_notify >= UDI_CDC_PORT_NB) { - port_notify = 0; - } -#endif - */ -} - -//------------------------------------------------- -//------- Internal routines to control serial line - -static uint8_t udi_cdc_setup_to_port(void) { - uint8_t port; - - /* - switch (udd_g_ctrlreq.req.wIndex & 0xFF) { -#define UDI_CDC_IFACE_COMM_TO_PORT(iface, unused) \ - case UDI_CDC_COMM_IFACE_NUMBER_##iface: \ - port = iface; \ - break; - MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_IFACE_COMM_TO_PORT, ~) -#undef UDI_CDC_IFACE_COMM_TO_PORT - default: - port = 0; - break; - } - */ - port = 0; - - return port; -} - -static void udi_cdc_line_coding_received(void) { - uint8_t port = udi_cdc_setup_to_port(); - UNUSED(port); - - // UDI_CDC_SET_CODING_EXT(port, (&udi_cdc_line_coding[port])); -} - -static void udi_cdc_ctrl_state_change(uint8_t port, bool b_set, le16_t bit_mask) { - udd_ep_id_t ep_comm; - uint32_t irqflags; // irqflags_t - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - // Update state - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - if (b_set) { - udi_cdc_state[port] |= bit_mask; - } else { - udi_cdc_state[port] &= ~(unsigned)bit_mask; - } - __DMB(); - __set_PRIMASK(irqflags); - - /* - // Send it if possible and state changed - switch (port) { -#define UDI_CDC_PORT_TO_COMM_EP(index, unused) \ - case index: \ - ep_comm = UDI_CDC_COMM_EP_##index; \ - break; - MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_PORT_TO_COMM_EP, ~) -#undef UDI_CDC_PORT_TO_COMM_EP - default: - ep_comm = UDI_CDC_COMM_EP_0; - break; - } - */ - ep_comm = UDI_CDC_COMM_EP_0; - - udi_cdc_ctrl_state_notify(port, ep_comm); -} - -static void udi_cdc_ctrl_state_notify(uint8_t port, udd_ep_id_t ep) { -# if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; -# endif - - // Send it if possible and state changed - if ((!udi_cdc_serial_state_msg_ongoing[port]) && (udi_cdc_state[port] != uid_cdc_state_msg[port].value)) { - // Fill notification message - uid_cdc_state_msg[port].value = udi_cdc_state[port]; - // Send notification message - udi_cdc_serial_state_msg_ongoing[port] = udd_ep_run(ep, false, (uint8_t *)&uid_cdc_state_msg[port], sizeof(uid_cdc_state_msg[0]), udi_cdc_serial_state_msg_sent); - } -} - -static void udi_cdc_serial_state_msg_sent(udd_ep_status_t status, iram_size_t n, udd_ep_id_t ep) { - uint8_t port; - UNUSED(n); - UNUSED(status); - - /* - switch (ep) { -#define UDI_CDC_GET_PORT_FROM_COMM_EP(iface, unused) \ - case UDI_CDC_COMM_EP_##iface: \ - port = iface; \ - break; - MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_GET_PORT_FROM_COMM_EP, ~) -#undef UDI_CDC_GET_PORT_FROM_COMM_EP - default: - port = 0; - break; - } - */ - port = 0; - - udi_cdc_serial_state_msg_ongoing[port] = false; - - // For the irregular signals like break, the incoming ring signal, - // or the overrun error state, this will reset their values to zero - // and again will not send another notification until their state changes. - udi_cdc_state[port] &= ~(CDC_SERIAL_STATE_BREAK | CDC_SERIAL_STATE_RING | CDC_SERIAL_STATE_FRAMING | CDC_SERIAL_STATE_PARITY | CDC_SERIAL_STATE_OVERRUN); - uid_cdc_state_msg[port].value &= ~(CDC_SERIAL_STATE_BREAK | CDC_SERIAL_STATE_RING | CDC_SERIAL_STATE_FRAMING | CDC_SERIAL_STATE_PARITY | CDC_SERIAL_STATE_OVERRUN); - // Send it if possible and state changed - udi_cdc_ctrl_state_notify(port, ep); -} - -//------------------------------------------------- -//------- Internal routines to process data transfer - -static bool udi_cdc_rx_start(uint8_t port) { - uint32_t irqflags; // irqflags_t - uint8_t buf_sel_trans; - udd_ep_id_t ep; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - buf_sel_trans = udi_cdc_rx_buf_sel[port]; - if (udi_cdc_rx_trans_ongoing[port] || (udi_cdc_rx_pos[port] < udi_cdc_rx_buf_nb[port][buf_sel_trans])) { - // Transfer already on-going or current buffer no empty - __DMB(); - __set_PRIMASK(irqflags); - return false; - } - - // Change current buffer - udi_cdc_rx_pos[port] = 0; - udi_cdc_rx_buf_sel[port] = (buf_sel_trans == 0) ? 1 : 0; - - // Start transfer on RX - udi_cdc_rx_trans_ongoing[port] = true; - __DMB(); - __set_PRIMASK(irqflags); - - if (udi_cdc_multi_is_rx_ready(port)) { - // UDI_CDC_RX_NOTIFY(port); - } - - /* - // Send the buffer with enable of short packet - switch (port) { -#define UDI_CDC_PORT_TO_DATA_EP_OUT(index, unused) \ - case index: \ - ep = UDI_CDC_DATA_EP_OUT_##index; \ - break; - MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_PORT_TO_DATA_EP_OUT, ~) -#undef UDI_CDC_PORT_TO_DATA_EP_OUT - default: - ep = UDI_CDC_DATA_EP_OUT_0; - break; - } - */ - ep = UDI_CDC_DATA_EP_OUT_0; - - return udd_ep_run(ep, true, udi_cdc_rx_buf[port][buf_sel_trans], UDI_CDC_RX_BUFFERS, udi_cdc_data_received); -} - -static void udi_cdc_data_received(udd_ep_status_t status, iram_size_t n, udd_ep_id_t ep) { - uint8_t buf_sel_trans; - uint8_t port; - - /* - switch (ep) { -#define UDI_CDC_DATA_EP_OUT_TO_PORT(index, unused) \ - case UDI_CDC_DATA_EP_OUT_##index: \ - port = index; \ - break; - MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_DATA_EP_OUT_TO_PORT, ~) -#undef UDI_CDC_DATA_EP_OUT_TO_PORT - default: - port = 0; - break; - } - */ - port = 0; - - if (UDD_EP_TRANSFER_OK != status) { - // Abort reception - return; - } - - buf_sel_trans = (udi_cdc_rx_buf_sel[port] == 0) ? 1 : 0; - - if (!n) { - udd_ep_run(ep, true, udi_cdc_rx_buf[port][buf_sel_trans], UDI_CDC_RX_BUFFERS, udi_cdc_data_received); - return; - } - - udi_cdc_rx_buf_nb[port][buf_sel_trans] = n; - udi_cdc_rx_trans_ongoing[port] = false; - udi_cdc_rx_start(port); -} - -static void udi_cdc_data_sent(udd_ep_status_t status, iram_size_t n, udd_ep_id_t ep) { - uint8_t port; - UNUSED(n); - - /* - switch (ep) { -#define UDI_CDC_DATA_EP_IN_TO_PORT(index, unused) \ - case UDI_CDC_DATA_EP_IN_##index: \ - port = index; \ - break; - MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_DATA_EP_IN_TO_PORT, ~) -#undef UDI_CDC_DATA_EP_IN_TO_PORT - default: - port = 0; - break; - } - */ - port = 0; - - if (UDD_EP_TRANSFER_OK != status) { - // Abort transfer - return; - } - - udi_cdc_tx_buf_nb[port][(udi_cdc_tx_buf_sel[port] == 0) ? 1 : 0] = 0; - udi_cdc_tx_both_buf_to_send[port] = false; - udi_cdc_tx_trans_ongoing[port] = false; - - if (n != 0) { - UDI_CDC_TX_EMPTY_NOTIFY(port); - } - - udi_cdc_tx_send(port); -} - -static void udi_cdc_tx_send(uint8_t port) { - uint32_t irqflags; // irqflags_t - uint8_t buf_sel_trans; - bool b_short_packet; - udd_ep_id_t ep; - static uint16_t sof_zlp_counter = 0; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - if (udi_cdc_tx_trans_ongoing[port]) { - return; // Already on going or wait next SOF to send next data - } - if (udd_is_high_speed()) { - if (udi_cdc_tx_sof_num[port] == udd_get_micro_frame_number()) { - return; // Wait next SOF to send next data - } - } else { - if (udi_cdc_tx_sof_num[port] == udd_get_frame_number()) { - return; // Wait next SOF to send next data - } - } - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - buf_sel_trans = udi_cdc_tx_buf_sel[port]; - if (udi_cdc_tx_buf_nb[port][buf_sel_trans] == 0) { - sof_zlp_counter++; - if (((!udd_is_high_speed()) && (sof_zlp_counter < 100)) || (udd_is_high_speed() && (sof_zlp_counter < 800))) { - __DMB(); - __set_PRIMASK(irqflags); - return; - } - } - sof_zlp_counter = 0; - - if (!udi_cdc_tx_both_buf_to_send[port]) { - // Send current Buffer - // and switch the current buffer - udi_cdc_tx_buf_sel[port] = (buf_sel_trans == 0) ? 1 : 0; - } else { - // Send the other Buffer - // and no switch the current buffer - buf_sel_trans = (buf_sel_trans == 0) ? 1 : 0; - } - udi_cdc_tx_trans_ongoing[port] = true; - __DMB(); - __set_PRIMASK(irqflags); - - b_short_packet = (udi_cdc_tx_buf_nb[port][buf_sel_trans] != UDI_CDC_TX_BUFFERS); - if (b_short_packet) { - if (udd_is_high_speed()) { - udi_cdc_tx_sof_num[port] = udd_get_micro_frame_number(); - } else { - udi_cdc_tx_sof_num[port] = udd_get_frame_number(); - } - } else { - udi_cdc_tx_sof_num[port] = 0; // Force next transfer without wait SOF - } - - /* - // Send the buffer with enable of short packet - switch (port) { -#define UDI_CDC_PORT_TO_DATA_EP_IN(index, unused) \ - case index: \ - ep = UDI_CDC_DATA_EP_IN_##index; \ - break; - MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_PORT_TO_DATA_EP_IN, ~) -#undef UDI_CDC_PORT_TO_DATA_EP_IN - default: - ep = UDI_CDC_DATA_EP_IN_0; - break; - } - */ - ep = UDI_CDC_DATA_EP_IN_0; - - udd_ep_run(ep, b_short_packet, udi_cdc_tx_buf[port][buf_sel_trans], udi_cdc_tx_buf_nb[port][buf_sel_trans], udi_cdc_data_sent); -} - -//--------------------------------------------- -//------- Application interface - -void udi_cdc_ctrl_signal_dcd(bool b_set) { - udi_cdc_ctrl_state_change(0, b_set, CDC_SERIAL_STATE_DCD); -} - -void udi_cdc_ctrl_signal_dsr(bool b_set) { - udi_cdc_ctrl_state_change(0, b_set, CDC_SERIAL_STATE_DSR); -} - -void udi_cdc_signal_framing_error(void) { - udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_FRAMING); -} - -void udi_cdc_signal_parity_error(void) { - udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_PARITY); -} - -void udi_cdc_signal_overrun(void) { - udi_cdc_ctrl_state_change(0, true, CDC_SERIAL_STATE_OVERRUN); -} - -void udi_cdc_multi_ctrl_signal_dcd(uint8_t port, bool b_set) { - udi_cdc_ctrl_state_change(port, b_set, CDC_SERIAL_STATE_DCD); -} - -void udi_cdc_multi_ctrl_signal_dsr(uint8_t port, bool b_set) { - udi_cdc_ctrl_state_change(port, b_set, CDC_SERIAL_STATE_DSR); -} - -void udi_cdc_multi_signal_framing_error(uint8_t port) { - udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_FRAMING); -} - -void udi_cdc_multi_signal_parity_error(uint8_t port) { - udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_PARITY); -} - -void udi_cdc_multi_signal_overrun(uint8_t port) { - udi_cdc_ctrl_state_change(port, true, CDC_SERIAL_STATE_OVERRUN); -} - -iram_size_t udi_cdc_multi_get_nb_received_data(uint8_t port) { - uint32_t irqflags; // irqflags_t - uint16_t pos; - iram_size_t nb_received; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - pos = udi_cdc_rx_pos[port]; - nb_received = udi_cdc_rx_buf_nb[port][udi_cdc_rx_buf_sel[port]] - pos; - __DMB(); - __set_PRIMASK(irqflags); - return nb_received; -} - -iram_size_t udi_cdc_get_nb_received_data(void) { - return udi_cdc_multi_get_nb_received_data(0); -} - -bool udi_cdc_multi_is_rx_ready(uint8_t port) { - return (udi_cdc_multi_get_nb_received_data(port) > 0); -} - -bool udi_cdc_is_rx_ready(void) { - return udi_cdc_multi_is_rx_ready(0); -} - -int udi_cdc_multi_getc(uint8_t port) { - uint32_t irqflags; // irqflags_t - int rx_data = 0; - bool b_databit_9; - uint16_t pos; - uint8_t buf_sel; - bool again; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - b_databit_9 = (9 == udi_cdc_line_coding[port].bDataBits); - -udi_cdc_getc_process_one_byte: - // Check available data - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - pos = udi_cdc_rx_pos[port]; - buf_sel = udi_cdc_rx_buf_sel[port]; - again = pos >= udi_cdc_rx_buf_nb[port][buf_sel]; - __DMB(); - __set_PRIMASK(irqflags); - while (again) { - if (!udi_cdc_data_running) { - return 0; - } - goto udi_cdc_getc_process_one_byte; - } - - // Read data - rx_data |= udi_cdc_rx_buf[port][buf_sel][pos]; - udi_cdc_rx_pos[port] = pos + 1; - - udi_cdc_rx_start(port); - - if (b_databit_9) { - // Receive MSB - b_databit_9 = false; - rx_data = rx_data << 8; - goto udi_cdc_getc_process_one_byte; - } - return rx_data; -} - -int udi_cdc_getc(void) { - return udi_cdc_multi_getc(0); -} - -iram_size_t udi_cdc_multi_read_buf(uint8_t port, void *buf, iram_size_t size) { - uint32_t irqflags; // irqflags_t - uint8_t * ptr_buf = (uint8_t *)buf; - iram_size_t copy_nb; - uint16_t pos; - uint8_t buf_sel; - bool again; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - -udi_cdc_read_buf_loop_wait: - // Check available data - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - pos = udi_cdc_rx_pos[port]; - buf_sel = udi_cdc_rx_buf_sel[port]; - again = pos >= udi_cdc_rx_buf_nb[port][buf_sel]; - __DMB(); - __set_PRIMASK(irqflags); - while (again) { - if (!udi_cdc_data_running) { - return size; - } - goto udi_cdc_read_buf_loop_wait; - } - - // Read data - copy_nb = udi_cdc_rx_buf_nb[port][buf_sel] - pos; - if (copy_nb > size) { - copy_nb = size; - } - memcpy(ptr_buf, &udi_cdc_rx_buf[port][buf_sel][pos], copy_nb); - udi_cdc_rx_pos[port] += copy_nb; - ptr_buf += copy_nb; - size -= copy_nb; - udi_cdc_rx_start(port); - - if (size) { - goto udi_cdc_read_buf_loop_wait; - } - return 0; -} - -static iram_size_t udi_cdc_multi_read_no_polling(uint8_t port, void *buf, iram_size_t size) { - uint8_t * ptr_buf = (uint8_t *)buf; - iram_size_t nb_avail_data; - uint16_t pos; - uint8_t buf_sel; - uint32_t irqflags; // irqflags_t - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - // Data interface not started... exit - if (!udi_cdc_data_running) { - return 0; - } - - // Get number of available data - // Check available data - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - pos = udi_cdc_rx_pos[port]; - buf_sel = udi_cdc_rx_buf_sel[port]; - nb_avail_data = udi_cdc_rx_buf_nb[port][buf_sel] - pos; - __DMB(); - __set_PRIMASK(irqflags); - // If the buffer contains less than the requested number of data, - // adjust read size - if (nb_avail_data < size) { - size = nb_avail_data; - } - if (size > 0) { - memcpy(ptr_buf, &udi_cdc_rx_buf[port][buf_sel][pos], size); - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - udi_cdc_rx_pos[port] += size; - __DMB(); - __set_PRIMASK(irqflags); - ptr_buf += size; - udi_cdc_rx_start(port); - } - return (nb_avail_data); -} - -iram_size_t udi_cdc_read_no_polling(void *buf, iram_size_t size) { - return udi_cdc_multi_read_no_polling(0, buf, size); -} - -iram_size_t udi_cdc_read_buf(void *buf, iram_size_t size) { - return udi_cdc_multi_read_buf(0, buf, size); -} - -iram_size_t udi_cdc_multi_get_free_tx_buffer(uint8_t port) { - uint32_t irqflags; // irqflags_t - iram_size_t buf_sel_nb, retval; - uint8_t buf_sel; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - buf_sel = udi_cdc_tx_buf_sel[port]; - buf_sel_nb = udi_cdc_tx_buf_nb[port][buf_sel]; - if (buf_sel_nb == UDI_CDC_TX_BUFFERS) { - if ((!udi_cdc_tx_trans_ongoing[port]) && (!udi_cdc_tx_both_buf_to_send[port])) { - /* One buffer is full, but the other buffer is not used. - * (not used = transfer on-going) - * then move to the other buffer to store data */ - udi_cdc_tx_both_buf_to_send[port] = true; - udi_cdc_tx_buf_sel[port] = (buf_sel == 0) ? 1 : 0; - buf_sel_nb = 0; - } - } - retval = UDI_CDC_TX_BUFFERS - buf_sel_nb; - __DMB(); - __set_PRIMASK(irqflags); - return retval; -} - -iram_size_t udi_cdc_get_free_tx_buffer(void) { - return udi_cdc_multi_get_free_tx_buffer(0); -} - -bool udi_cdc_multi_is_tx_ready(uint8_t port) { - return (udi_cdc_multi_get_free_tx_buffer(port) != 0); -} - -bool udi_cdc_is_tx_ready(void) { - return udi_cdc_multi_is_tx_ready(0); -} - -int udi_cdc_multi_putc(uint8_t port, int value) { - uint32_t irqflags; // irqflags_t - bool b_databit_9; - uint8_t buf_sel; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - b_databit_9 = (9 == udi_cdc_line_coding[port].bDataBits); - -udi_cdc_putc_process_one_byte: - // Check available space - if (!udi_cdc_multi_is_tx_ready(port)) { - if (!udi_cdc_data_running) { - return false; - } - goto udi_cdc_putc_process_one_byte; - } - - // Write value - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - buf_sel = udi_cdc_tx_buf_sel[port]; - udi_cdc_tx_buf[port][buf_sel][udi_cdc_tx_buf_nb[port][buf_sel]++] = value; - __DMB(); - __set_PRIMASK(irqflags); - - if (b_databit_9) { - // Send MSB - b_databit_9 = false; - value = value >> 8; - goto udi_cdc_putc_process_one_byte; - } - return true; -} - -int udi_cdc_putc(int value) { - return udi_cdc_multi_putc(0, value); -} - -iram_size_t udi_cdc_multi_write_buf(uint8_t port, const void *buf, iram_size_t size) { - uint32_t irqflags; // irqflags_t - uint8_t buf_sel; - uint16_t buf_nb; - iram_size_t copy_nb; - uint8_t * ptr_buf = (uint8_t *)buf; - - //#if UDI_CDC_PORT_NB == 1 // To optimize code - port = 0; - //#endif - - if (9 == udi_cdc_line_coding[port].bDataBits) { - size *= 2; - } - -udi_cdc_write_buf_loop_wait: - - // Check available space - if (!udi_cdc_multi_is_tx_ready(port)) { - if (!udi_cdc_data_running) { - return size; - } - goto udi_cdc_write_buf_loop_wait; - } - - // Write values - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - buf_sel = udi_cdc_tx_buf_sel[port]; - buf_nb = udi_cdc_tx_buf_nb[port][buf_sel]; - copy_nb = UDI_CDC_TX_BUFFERS - buf_nb; - if (copy_nb > size) { - copy_nb = size; - } - memcpy(&udi_cdc_tx_buf[port][buf_sel][buf_nb], ptr_buf, copy_nb); - udi_cdc_tx_buf_nb[port][buf_sel] = buf_nb + copy_nb; - __DMB(); - __set_PRIMASK(irqflags); - - // Update buffer pointer - ptr_buf = ptr_buf + copy_nb; - size -= copy_nb; - - if (size) { - goto udi_cdc_write_buf_loop_wait; - } - - return 0; -} - -iram_size_t udi_cdc_write_buf(const void *buf, iram_size_t size) { - return udi_cdc_multi_write_buf(0, buf, size); -} - -# define MAX_PRINT 256 -# define CDC_SEND_INTERVAL 2 -uint32_t cdc_tx_send_time_next; - -void CDC_send(void) { - while (timer_read64() < cdc_tx_send_time_next) - ; - udi_cdc_tx_send(0); - cdc_tx_send_time_next = timer_read64() + CDC_SEND_INTERVAL; -} - -uint32_t CDC_print(char *printbuf) { - uint32_t count = 0; - char * buf = printbuf; - char c; - - if (timer_read64() < 5000) return 0; - - while ((c = *buf++) != 0 && !(count >= MAX_PRINT)) { - count++; - if (!udi_cdc_is_tx_ready()) return 0; - udi_cdc_putc(c); - if (count >= UDI_CDC_TX_BUFFERS) { - count = 0; - CDC_send(); - } - } - if (count) { - CDC_send(); - } - return 1; -} - -char printbuf[CDC_PRINTBUF_SIZE]; - -int CDC_printf(const char *_Format, ...) { - va_list va; // Variable argument list variable - int result; - - va_start(va, _Format); // Initialize the variable argument list - result = vsnprintf(printbuf, CDC_PRINTBUF_SIZE, _Format, va); - va_end(va); - - CDC_print(printbuf); - - return result; -} - -// global "inbuf" if desired -inbuf_t inbuf; - -uint32_t CDC_input_buf(inbuf_t inbuf, uint32_t inbuf_size) { - int RXChar; - int entered = 0; - - if (!udi_cdc_is_rx_ready()) return 0; - udi_cdc_get_nb_received_data(); - RXChar = udi_cdc_getc(); - - if (RXChar) { - switch (RXChar) { - case '\t': // tab - repeat last - inbuf.count = inbuf.lastcount; - inbuf.buf[inbuf.count + 1] = 0; - CDC_print(inbuf.buf); - break; - case '\r': // enter - inbuf.buf[inbuf.count] = 0; - inbuf.lastcount = inbuf.count; - inbuf.count = 0; - entered = 1; - break; - case '\b': // backspace - if (inbuf.count > 0) { - inbuf.count -= 1; - CDC_print("\b \b\0"); - } else - CDC_print("\a\0"); - break; - default: - if ((RXChar >= 32) && (RXChar <= 126)) { - if (inbuf.count < inbuf_size - 1) { - inbuf.buf[inbuf.count] = RXChar; - inbuf.buf[inbuf.count + 1] = 0; - CDC_print(&inbuf.buf[inbuf.count]); - inbuf.count += 1; - } else - CDC_print("\a\0"); - } - break; - } - RXChar = 0; - } - return entered; -} - -uint32_t CDC_input() { - return CDC_input_buf(inbuf, CDC_INBUF_SIZE); -} - -void CDC_init(void) { - inbuf.count = 0; - inbuf.lastcount = 0; - printbuf[0] = 0; - cdc_tx_send_time_next = timer_read64() + CDC_SEND_INTERVAL; -} - -#else // CDC line 62 - -char printbuf[CDC_PRINTBUF_SIZE]; - -void CDC_send(void) { - return; -} - -uint32_t CDC_print(char *printbuf) { - return 0; -} - -int CDC_printf(const char *_Format, ...) { - return 0; -} - -inbuf_t inbuf; - -uint32_t CDC_input(void) { - return 0; -} - -void CDC_init(void) { - inbuf.count = 0; - inbuf.lastcount = 0; - printbuf[0] = 0; -} - -#endif // CDC line 62 - -//@} diff --git a/tmk_core/protocol/arm_atsam/usb/udi_cdc.h b/tmk_core/protocol/arm_atsam/usb/udi_cdc.h deleted file mode 100644 index ff4f521ce0..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_cdc.h +++ /dev/null @@ -1,376 +0,0 @@ -/** - * \file - * - * \brief USB Device Communication Device Class (CDC) interface definitions. - * - * Copyright (c) 2009-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDI_CDC_H_ -#define _UDI_CDC_H_ - -#ifdef VIRTSER_ENABLE - -# include "conf_usb.h" -# include "usb_protocol.h" -# include "usb_protocol_cdc.h" -# include "udd.h" -# include "udc_desc.h" -# include "udi.h" - -// Check the number of port -# ifndef UDI_CDC_PORT_NB -# define UDI_CDC_PORT_NB 1 -# endif -# if (UDI_CDC_PORT_NB > 1) -# error UDI_CDC_PORT_NB must be at most 1 -# endif - -# ifdef __cplusplus -extern "C" { -# endif - -/** - * \addtogroup udi_cdc_group_udc - * @{ - */ - -//! Global structure which contains standard UDI API for UDC -extern UDC_DESC_STORAGE udi_api_t udi_api_cdc_comm; -extern UDC_DESC_STORAGE udi_api_t udi_api_cdc_data; -//@} - -//#define CDC_ACM_SIZE 64 see usb_protocol_cdc.h -//#define CDC_RX_SIZE 64 - -//! CDC communication endpoints size for all speeds -# define UDI_CDC_COMM_EP_SIZE CDC_ACM_SIZE -//! CDC data endpoints size for FS speed (8B, 16B, 32B, 64B) -# define UDI_CDC_DATA_EPS_FS_SIZE CDC_RX_SIZE - -//@} - -/** - * \ingroup udi_group - * \defgroup udi_cdc_group USB Device Interface (UDI) for Communication Class Device (CDC) - * - * Common APIs used by high level application to use this USB class. - * - * These routines are used to transfer and control data - * to/from USB CDC endpoint. - * - * See \ref udi_cdc_quickstart. - * @{ - */ - -/** - * \name Interface for application with single CDC interface support - */ -//@{ - -/** - * \brief Notify a state change of DCD signal - * - * \param b_set DCD is enabled if true, else disabled - */ -void udi_cdc_ctrl_signal_dcd(bool b_set); - -/** - * \brief Notify a state change of DSR signal - * - * \param b_set DSR is enabled if true, else disabled - */ -void udi_cdc_ctrl_signal_dsr(bool b_set); - -/** - * \brief Notify a framing error - */ -void udi_cdc_signal_framing_error(void); - -/** - * \brief Notify a parity error - */ -void udi_cdc_signal_parity_error(void); - -/** - * \brief Notify a overrun - */ -void udi_cdc_signal_overrun(void); - -/** - * \brief Gets the number of byte received - * - * \return the number of data available - */ -iram_size_t udi_cdc_get_nb_received_data(void); - -/** - * \brief This function checks if a character has been received on the CDC line - * - * \return \c 1 if a byte is ready to be read. - */ -bool udi_cdc_is_rx_ready(void); - -/** - * \brief Waits and gets a value on CDC line - * - * \return value read on CDC line - */ -int udi_cdc_getc(void); - -/** - * \brief Reads a RAM buffer on CDC line - * - * \param buf Values read - * \param size Number of value read - * - * \return the number of data remaining - */ -iram_size_t udi_cdc_read_buf(void* buf, iram_size_t size); - -/** - * \brief Non polling reads of a up to 'size' data from CDC line - * - * \param port Communication port number to manage - * \param buf Buffer where to store read data - * \param size Maximum number of data to read (size of buffer) - * - * \return the number of data effectively read - */ -iram_size_t udi_cdc_read_no_polling(void* buf, iram_size_t size); - -/** - * \brief Gets the number of free byte in TX buffer - * - * \return the number of free byte in TX buffer - */ -iram_size_t udi_cdc_get_free_tx_buffer(void); - -/** - * \brief This function checks if a new character sent is possible - * The type int is used to support scanf redirection from compiler LIB. - * - * \return \c 1 if a new character can be sent - */ -bool udi_cdc_is_tx_ready(void); - -/** - * \brief Puts a byte on CDC line - * The type int is used to support printf redirection from compiler LIB. - * - * \param value Value to put - * - * \return \c 1 if function was successfully done, otherwise \c 0. - */ -int udi_cdc_putc(int value); - -/** - * \brief Writes a RAM buffer on CDC line - * - * \param buf Values to write - * \param size Number of value to write - * - * \return the number of data remaining - */ -iram_size_t udi_cdc_write_buf(const void* buf, iram_size_t size); -//@} - -/** - * \name Interface for application with multi CDC interfaces support - */ -//@{ - -/** - * \brief Notify a state change of DCD signal - * - * \param port Communication port number to manage - * \param b_set DCD is enabled if true, else disabled - */ -void udi_cdc_multi_ctrl_signal_dcd(uint8_t port, bool b_set); - -/** - * \brief Notify a state change of DSR signal - * - * \param port Communication port number to manage - * \param b_set DSR is enabled if true, else disabled - */ -void udi_cdc_multi_ctrl_signal_dsr(uint8_t port, bool b_set); - -/** - * \brief Notify a framing error - * - * \param port Communication port number to manage - */ -void udi_cdc_multi_signal_framing_error(uint8_t port); - -/** - * \brief Notify a parity error - * - * \param port Communication port number to manage - */ -void udi_cdc_multi_signal_parity_error(uint8_t port); - -/** - * \brief Notify a overrun - * - * \param port Communication port number to manage - */ -void udi_cdc_multi_signal_overrun(uint8_t port); - -/** - * \brief Gets the number of byte received - * - * \param port Communication port number to manage - * - * \return the number of data available - */ -iram_size_t udi_cdc_multi_get_nb_received_data(uint8_t port); - -/** - * \brief This function checks if a character has been received on the CDC line - * - * \param port Communication port number to manage - * - * \return \c 1 if a byte is ready to be read. - */ -bool udi_cdc_multi_is_rx_ready(uint8_t port); - -/** - * \brief Waits and gets a value on CDC line - * - * \param port Communication port number to manage - * - * \return value read on CDC line - */ -int udi_cdc_multi_getc(uint8_t port); - -/** - * \brief Reads a RAM buffer on CDC line - * - * \param port Communication port number to manage - * \param buf Values read - * \param size Number of values read - * - * \return the number of data remaining - */ -iram_size_t udi_cdc_multi_read_buf(uint8_t port, void* buf, iram_size_t size); - -/** - * \brief Gets the number of free byte in TX buffer - * - * \param port Communication port number to manage - * - * \return the number of free byte in TX buffer - */ -iram_size_t udi_cdc_multi_get_free_tx_buffer(uint8_t port); - -/** - * \brief This function checks if a new character sent is possible - * The type int is used to support scanf redirection from compiler LIB. - * - * \param port Communication port number to manage - * - * \return \c 1 if a new character can be sent - */ -bool udi_cdc_multi_is_tx_ready(uint8_t port); - -/** - * \brief Puts a byte on CDC line - * The type int is used to support printf redirection from compiler LIB. - * - * \param port Communication port number to manage - * \param value Value to put - * - * \return \c 1 if function was successfully done, otherwise \c 0. - */ -int udi_cdc_multi_putc(uint8_t port, int value); - -/** - * \brief Writes a RAM buffer on CDC line - * - * \param port Communication port number to manage - * \param buf Values to write - * \param size Number of value to write - * - * \return the number of data remaining - */ -iram_size_t udi_cdc_multi_write_buf(uint8_t port, const void* buf, iram_size_t size); -//@} - -# define CDC_PRINTBUF_SIZE 256 -extern char printbuf[CDC_PRINTBUF_SIZE]; - -# define CDC_INBUF_SIZE 256 - -typedef struct { - uint32_t count; - uint32_t lastcount; - char buf[CDC_INBUF_SIZE]; -} inbuf_t; - -#else // VIRTSER_ENABLE - -// keep these to accommodate calls if remaining -# define CDC_PRINTBUF_SIZE 1 -extern char printbuf[CDC_PRINTBUF_SIZE]; - -# define CDC_INBUF_SIZE 1 - -typedef struct { - uint32_t count; - uint32_t lastcount; - char buf[CDC_INBUF_SIZE]; -} inbuf_t; - -extern inbuf_t inbuf; - -#endif // VIRTSER_ENABLE - -uint32_t CDC_print(char* printbuf); -int CDC_printf(const char* _Format, ...); -uint32_t CDC_input(void); -void CDC_init(void); - -#ifdef __cplusplus -} -#endif - -#endif // _UDI_CDC_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi_cdc_conf.h b/tmk_core/protocol/arm_atsam/usb/udi_cdc_conf.h deleted file mode 100644 index e17ed7bf44..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_cdc_conf.h +++ /dev/null @@ -1,72 +0,0 @@ -/** - * \file - * - * \brief Default CDC configuration for a USB Device with a single interface - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDI_CDC_CONF_H_ -#define _UDI_CDC_CONF_H_ - -#include "usb_protocol_cdc.h" -#include "conf_usb.h" -#include "udi_device_conf.h" - -#ifndef UDI_CDC_PORT_NB -# define UDI_CDC_PORT_NB 1 -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -#define UDI_CDC_DATA_EP_IN_0 ((CDC_TX_ENDPOINT) | (USB_EP_DIR_IN)) // TX -#define UDI_CDC_DATA_EP_OUT_0 ((CDC_RX_ENDPOINT) | (USB_EP_DIR_OUT)) // RX -#define UDI_CDC_COMM_EP_0 ((CDC_ACM_ENDPOINT) | (USB_EP_DIR_IN)) // Notify endpoint - -#define UDI_CDC_COMM_IFACE_NUMBER_0 (CDC_STATUS_INTERFACE) -#define UDI_CDC_DATA_IFACE_NUMBER_0 (CDC_DATA_INTERFACE) - -#ifdef __cplusplus -} -#endif -#endif // _UDI_CDC_CONF_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi_device_conf.h b/tmk_core/protocol/arm_atsam/usb/udi_device_conf.h deleted file mode 100644 index a3c6f1c397..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_device_conf.h +++ /dev/null @@ -1,806 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _UDI_DEVICE_CONF_H_ -#define _UDI_DEVICE_CONF_H_ - -#include "udi_device_epsize.h" -#include "usb_protocol.h" -#include "compiler.h" -#include "usb_protocol_hid.h" - -#ifndef USB_POLLING_INTERVAL_MS -# define USB_POLLING_INTERVAL_MS 10 -#endif - -#ifdef VIRTSER_ENABLE -// because CDC uses IAD (interface association descriptor -// per USB Interface Association Descriptor Device Class Code and Use Model 7/23/2003 Rev 1.0) -# define DEVICE_CLASS 0xEF -# define DEVICE_SUBCLASS 0x02 -# define DEVICE_PROTOCOL 0x01 -#else -# define DEVICE_CLASS 0x00 -# define DEVICE_SUBCLASS 0x00 -# define DEVICE_PROTOCOL 0x00 -#endif - -/* number of interfaces */ -#define NEXT_INTERFACE_0 0 - -#define KEYBOARD_INTERFACE NEXT_INTERFACE_0 -#define NEXT_INTERFACE_1 (KEYBOARD_INTERFACE + 1) -#define UDI_HID_KBD_IFACE_NUMBER KEYBOARD_INTERFACE - -// It is important that the Raw HID interface is at a constant -// interface number, to support Linux/OSX platforms and chrome.hid -// If Raw HID is enabled, let it be always 1. -#ifdef RAW_ENABLE -# define RAW_INTERFACE NEXT_INTERFACE_1 -# define NEXT_INTERFACE_2 (RAW_INTERFACE + 1) -#else -# define NEXT_INTERFACE_2 NEXT_INTERFACE_1 -#endif - -#ifdef MOUSE_ENABLE -# define MOUSE_INTERFACE NEXT_INTERFACE_2 -# define UDI_HID_MOU_IFACE_NUMBER MOUSE_INTERFACE -# define NEXT_INTERFACE_3 (MOUSE_INTERFACE + 1) -#else -# define NEXT_INTERFACE_3 NEXT_INTERFACE_2 -#endif - -#ifdef EXTRAKEY_ENABLE -# define EXTRAKEY_INTERFACE NEXT_INTERFACE_3 -# define NEXT_INTERFACE_4 (EXTRAKEY_INTERFACE + 1) -# define UDI_HID_EXK_IFACE_NUMBER EXTRAKEY_INTERFACE -#else -# define NEXT_INTERFACE_4 NEXT_INTERFACE_3 -#endif - -#ifdef CONSOLE_ENABLE -# define CON_INTERFACE NEXT_INTERFACE_4 -# define NEXT_INTERFACE_5 (CON_INTERFACE + 1) -# define UDI_HID_CON_IFACE_NUMBER CON_INTERFACE -#else -# define NEXT_INTERFACE_5 NEXT_INTERFACE_4 -#endif - -#ifdef NKRO_ENABLE -# define NKRO_INTERFACE NEXT_INTERFACE_5 -# define NEXT_INTERFACE_6 (NKRO_INTERFACE + 1) -# define UDI_HID_NKRO_IFACE_NUMBER NKRO_INTERFACE -#else -# define NEXT_INTERFACE_6 NEXT_INTERFACE_5 -#endif - -#ifdef MIDI_ENABLE -# define AC_INTERFACE NEXT_INTERFACE_6 -# define AS_INTERFACE (AC_INTERFACE + 1) -# define NEXT_INTERFACE_7 (AS_INTERFACE + 1) -#else -# define NEXT_INTERFACE_7 NEXT_INTERFACE_6 -#endif - -#ifdef VIRTSER_ENABLE -# define CCI_INTERFACE NEXT_INTERFACE_7 -# define CDI_INTERFACE (CCI_INTERFACE + 1) -# define NEXT_INTERFACE_8 (CDI_INTERFACE + 1) -# define CDC_STATUS_INTERFACE CCI_INTERFACE -# define CDC_DATA_INTERFACE CDI_INTERFACE -#else -# define NEXT_INTERFACE_8 NEXT_INTERFACE_7 -#endif - -/* nubmer of interfaces */ -#define TOTAL_INTERFACES NEXT_INTERFACE_8 -#define USB_DEVICE_NB_INTERFACE TOTAL_INTERFACES - -// ********************************************************************** -// Endopoint number and size -// ********************************************************************** -#define USB_DEVICE_EP_CTRL_SIZE 8 - -#define NEXT_IN_EPNUM_0 1 -#define NEXT_OUT_EPNUM_0 1 - -#define KEYBOARD_IN_EPNUM NEXT_IN_EPNUM_0 -#define UDI_HID_KBD_EP_IN KEYBOARD_IN_EPNUM -#define NEXT_IN_EPNUM_1 (KEYBOARD_IN_EPNUM + 1) -#define UDI_HID_KBD_EP_SIZE KEYBOARD_EPSIZE -#define KBD_POLLING_INTERVAL USB_POLLING_INTERVAL_MS -#ifndef UDI_HID_KBD_STRING_ID -# define UDI_HID_KBD_STRING_ID 0 -#endif - -#ifdef MOUSE_ENABLE -# define MOUSE_IN_EPNUM NEXT_IN_EPNUM_1 -# define NEXT_IN_EPNUM_2 (MOUSE_IN_EPNUM + 1) -# define UDI_HID_MOU_EP_IN MOUSE_IN_EPNUM -# define UDI_HID_MOU_EP_SIZE MOUSE_EPSIZE -# define MOU_POLLING_INTERVAL USB_POLLING_INTERVAL_MS -# ifndef UDI_HID_MOU_STRING_ID -# define UDI_HID_MOU_STRING_ID 0 -# endif -#else -# define NEXT_IN_EPNUM_2 NEXT_IN_EPNUM_1 -#endif - -#ifdef EXTRAKEY_ENABLE -# define EXTRAKEY_IN_EPNUM NEXT_IN_EPNUM_2 -# define UDI_HID_EXK_EP_IN EXTRAKEY_IN_EPNUM -# define NEXT_IN_EPNUM_3 (EXTRAKEY_IN_EPNUM + 1) -# define UDI_HID_EXK_EP_SIZE EXTRAKEY_EPSIZE -# define EXTRAKEY_POLLING_INTERVAL USB_POLLING_INTERVAL_MS -# ifndef UDI_HID_EXK_STRING_ID -# define UDI_HID_EXK_STRING_ID 0 -# endif -#else -# define NEXT_IN_EPNUM_3 NEXT_IN_EPNUM_2 -#endif - -#ifdef RAW_ENABLE -# define RAW_IN_EPNUM NEXT_IN_EPNUM_3 -# define UDI_HID_RAW_EP_IN RAW_IN_EPNUM -# define NEXT_IN_EPNUM_4 (RAW_IN_EPNUM + 1) -# define RAW_OUT_EPNUM NEXT_OUT_EPNUM_0 -# define UDI_HID_RAW_EP_OUT RAW_OUT_EPNUM -# define NEXT_OUT_EPNUM_1 (RAW_OUT_EPNUM + 1) -# define RAW_POLLING_INTERVAL 1 -# ifndef UDI_HID_RAW_STRING_ID -# define UDI_HID_RAW_STRING_ID 0 -# endif -#else -# define NEXT_IN_EPNUM_4 NEXT_IN_EPNUM_3 -# define NEXT_OUT_EPNUM_1 NEXT_OUT_EPNUM_0 -#endif - -#ifdef CONSOLE_ENABLE -# define CON_IN_EPNUM NEXT_IN_EPNUM_4 -# define UDI_HID_CON_EP_IN CON_IN_EPNUM -# define NEXT_IN_EPNUM_5 (CON_IN_EPNUM + 1) -# define CON_OUT_EPNUM NEXT_OUT_EPNUM_1 -# define UDI_HID_CON_EP_OUT CON_OUT_EPNUM -# define NEXT_OUT_EPNUM_2 (CON_OUT_EPNUM + 1) -# define CON_POLLING_INTERVAL 1 -# ifndef UDI_HID_CON_STRING_ID -# define UDI_HID_CON_STRING_ID 0 -# endif -#else -# define NEXT_IN_EPNUM_5 NEXT_IN_EPNUM_4 -# define NEXT_OUT_EPNUM_2 NEXT_OUT_EPNUM_1 -#endif - -#ifdef NKRO_ENABLE -# define NKRO_IN_EPNUM NEXT_IN_EPNUM_5 -# define UDI_HID_NKRO_EP_IN NKRO_IN_EPNUM -# define NEXT_IN_EPNUM_6 (NKRO_IN_EPNUM + 1) -# define UDI_HID_NKRO_EP_SIZE NKRO_EPSIZE -# define NKRO_POLLING_INTERVAL 1 -# ifndef UDI_HID_NKRO_STRING_ID -# define UDI_HID_NKRO_STRING_ID 0 -# endif -#else -# define NEXT_IN_EPNUM_6 NEXT_IN_EPNUM_5 -#endif - -#ifdef MIDI_ENABLE -# define MIDI_STREAM_IN_EPNUM NEXT_IN_EPNUM_6 -# define NEXT_IN_EPNUM_7 (MIDI_STREAM_IN_EPNUM + 1) -# define MIDI_STREAM_OUT_EPNUM NEXT_OUT_EPNUM_2 -# define NEXT_OUT_EPNUM_3 (MIDI_STREAM_OUT_EPNUM + 1) -# define MIDI_POLLING_INTERVAL 5 -#else -# define NEXT_IN_EPNUM_7 NEXT_IN_EPNUM_6 -# define NEXT_OUT_EPNUM_3 NEXT_OUT_EPNUM_2 -#endif - -#ifdef VIRTSER_ENABLE -# define CDC_NOTIFICATION_EPNUM NEXT_IN_EPNUM_7 -# define CDC_ACM_ENDPOINT CDC_NOTIFICATION_EPNUM -# define CDC_TX_ENDPOINT (CDC_NOTIFICATION_EPNUM + 1) -# define NEXT_IN_EPNUM_8 (CDC_TX_ENDPOINT + 1) - -# define CDC_OUT_EPNUM NEXT_OUT_EPNUM_3 -# define CDC_RX_ENDPOINT CDC_OUT_EPNUM -# define NEXT_OUT_EPNUM_4 (CDC_OUT_EPNUM + 1) - -# define CDC_ACM_SIZE CDC_NOTIFICATION_EPSIZE -# define CDC_RX_SIZE CDC_EPSIZE // KFSMOD was 64 -# define CDC_TX_SIZE CDC_RX_SIZE -# define CDC_ACM_POLLING_INTERVAL 255 -# define CDC_EP_INTERVAL_STATUS CDC_ACM_POLLING_INTERVAL -# define CDC_DATA_POLLING_INTERVAL 5 -# define CDC_EP_INTERVAL_DATA CDC_DATA_POLLING_INTERVAL -# define CDC_STATUS_NAME L"Virtual Serial Port - Status" -# define CDC_DATA_NAME L"Virtual Serial Port - Data" -#else -# define NEXT_IN_EPNUM_8 NEXT_IN_EPNUM_7 -# define NEXT_OUT_EPNUM_4 NEXT_OUT_EPNUM_3 -#endif - -#define TOTAL_OUT_EP NEXT_OUT_EPNUM_4 -#define TOTAL_IN_EP NEXT_IN_EPNUM_8 -#define USB_DEVICE_MAX_EP (max(NEXT_OUT_EPNUM_4, NEXT_IN_EPNUM_8)) - -#if USB_DEVICE_MAX_EP > 8 -# error "There are not enough available endpoints to support all functions. Remove some in the rules.mk file.(MOUSEKEY, EXTRAKEY, CONSOLE, NKRO, MIDI, VIRTSER)" -#endif - -// ********************************************************************** -// KBD Descriptor structure and content -// ********************************************************************** -COMPILER_PACK_SET(1) - -typedef struct { - usb_iface_desc_t iface; - usb_hid_descriptor_t hid; - usb_ep_desc_t ep; -} udi_hid_kbd_desc_t; - -typedef struct { - uint8_t array[59]; -} udi_hid_kbd_report_desc_t; - -// clang-format off - -# define UDI_HID_KBD_DESC { \ - .iface = { \ - .bLength = sizeof(usb_iface_desc_t), \ - .bDescriptorType = USB_DT_INTERFACE, \ - .bInterfaceNumber = UDI_HID_KBD_IFACE_NUMBER, \ - .bAlternateSetting = 0, \ - .bNumEndpoints = 1, \ - .bInterfaceClass = HID_CLASS, \ - .bInterfaceSubClass = HID_SUB_CLASS_BOOT, \ - .bInterfaceProtocol = HID_PROTOCOL_KEYBOARD, \ - .iInterface = UDI_HID_KBD_STRING_ID, \ - }, \ - .hid = { \ - .bLength = sizeof(usb_hid_descriptor_t), \ - .bDescriptorType = USB_DT_HID, \ - .bcdHID = LE16(USB_HID_BDC_V1_11), \ - .bCountryCode = USB_HID_NO_COUNTRY_CODE, \ - .bNumDescriptors = USB_HID_NUM_DESC, \ - .bRDescriptorType = USB_DT_HID_REPORT, \ - .wDescriptorLength = LE16(sizeof(udi_hid_kbd_report_desc_t)), \ - }, \ - .ep = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = UDI_HID_KBD_EP_IN | USB_EP_DIR_IN, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(UDI_HID_KBD_EP_SIZE), \ - .bInterval = KBD_POLLING_INTERVAL \ - } \ -} - -// clang-format on - -// set report buffer (from host) -extern uint8_t udi_hid_kbd_report_set; - -// report buffer (to host) -#define UDI_HID_KBD_REPORT_SIZE 8 -extern uint8_t udi_hid_kbd_report[UDI_HID_KBD_REPORT_SIZE]; - -COMPILER_PACK_RESET() - -// ********************************************************************** -// EXK Descriptor structure and content -// ********************************************************************** -#ifdef EXTRAKEY_ENABLE - -COMPILER_PACK_SET(1) - -typedef struct { - usb_iface_desc_t iface; - usb_hid_descriptor_t hid; - usb_ep_desc_t ep; -} udi_hid_exk_desc_t; - -typedef struct { - uint8_t array[50]; -} udi_hid_exk_report_desc_t; - -// clang-format off - -# define UDI_HID_EXK_DESC { \ - .iface = { \ - .bLength = sizeof(usb_iface_desc_t), \ - .bDescriptorType = USB_DT_INTERFACE, \ - .bInterfaceNumber = UDI_HID_EXK_IFACE_NUMBER, \ - .bAlternateSetting = 0, \ - .bNumEndpoints = 1, \ - .bInterfaceClass = HID_CLASS, \ - .bInterfaceSubClass = HID_SUB_CLASS_BOOT, \ - .bInterfaceProtocol = HID_PROTOCOL_GENERIC, \ - .iInterface = UDI_HID_EXK_STRING_ID \ - }, \ - .hid = { \ - .bLength = sizeof(usb_hid_descriptor_t), \ - .bDescriptorType = USB_DT_HID, \ - .bcdHID = LE16(USB_HID_BDC_V1_11), \ - .bCountryCode = USB_HID_NO_COUNTRY_CODE, \ - .bNumDescriptors = USB_HID_NUM_DESC, \ - .bRDescriptorType = USB_DT_HID_REPORT, \ - .wDescriptorLength = LE16(sizeof(udi_hid_exk_report_desc_t)) \ - }, \ - .ep = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = UDI_HID_EXK_EP_IN | USB_EP_DIR_IN, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(UDI_HID_EXK_EP_SIZE), \ - .bInterval = EXTRAKEY_POLLING_INTERVAL \ - } \ -} - -// clang-format on - -// report buffer -# define UDI_HID_EXK_REPORT_SIZE 3 -extern uint8_t udi_hid_exk_report[UDI_HID_EXK_REPORT_SIZE]; - -COMPILER_PACK_RESET() - -#endif // EXTRAKEY_ENABLE - -// ********************************************************************** -// NKRO Descriptor structure and content -// ********************************************************************** -#ifdef NKRO_ENABLE - -COMPILER_PACK_SET(1) - -typedef struct { - usb_iface_desc_t iface; - usb_hid_descriptor_t hid; - usb_ep_desc_t ep; -} udi_hid_nkro_desc_t; - -typedef struct { - uint8_t array[57]; -} udi_hid_nkro_report_desc_t; - -// clang-format off - -# define UDI_HID_NKRO_DESC { \ - .iface = { \ - .bLength = sizeof(usb_iface_desc_t), \ - .bDescriptorType = USB_DT_INTERFACE, \ - .bInterfaceNumber = UDI_HID_NKRO_IFACE_NUMBER, \ - .bAlternateSetting = 0, \ - .bNumEndpoints = 1, \ - .bInterfaceClass = HID_CLASS, \ - .bInterfaceSubClass = HID_SUB_CLASS_NOBOOT, \ - .bInterfaceProtocol = HID_PROTOCOL_KEYBOARD, \ - .iInterface = UDI_HID_NKRO_STRING_ID \ - }, \ - .hid = { \ - .bLength = sizeof(usb_hid_descriptor_t), \ - .bDescriptorType = USB_DT_HID, \ - .bcdHID = LE16(USB_HID_BDC_V1_11), \ - .bCountryCode = USB_HID_NO_COUNTRY_CODE, \ - .bNumDescriptors = USB_HID_NUM_DESC, \ - .bRDescriptorType = USB_DT_HID_REPORT, \ - .wDescriptorLength = LE16(sizeof(udi_hid_nkro_report_desc_t)) \ - }, \ - .ep = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = UDI_HID_NKRO_EP_IN | USB_EP_DIR_IN, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(UDI_HID_NKRO_EP_SIZE), \ - .bInterval = NKRO_POLLING_INTERVAL \ - } \ -} - -// clang-format on - -// set report buffer -extern uint8_t udi_hid_nkro_report_set; - -// report buffer -# define UDI_HID_NKRO_REPORT_SIZE 32 -extern uint8_t udi_hid_nkro_report[UDI_HID_NKRO_REPORT_SIZE]; - -COMPILER_PACK_RESET() - -#endif // NKRO_ENABLE - -// ********************************************************************** -// MOU Descriptor structure and content -// ********************************************************************** -#ifdef MOUSE_ENABLE - -COMPILER_PACK_SET(1) - -typedef struct { - usb_iface_desc_t iface; - usb_hid_descriptor_t hid; - usb_ep_desc_t ep; -} udi_hid_mou_desc_t; - -typedef struct { - uint8_t array[77]; // MOU PDS -} udi_hid_mou_report_desc_t; - -// clang-format off - -# define UDI_HID_MOU_DESC { \ - .iface = { \ - .bLength = sizeof(usb_iface_desc_t), \ - .bDescriptorType = USB_DT_INTERFACE, \ - .bInterfaceNumber = MOUSE_INTERFACE, \ - .bAlternateSetting = 0, \ - .bNumEndpoints = 1, \ - .bInterfaceClass = HID_CLASS, \ - .bInterfaceSubClass = HID_SUB_CLASS_BOOT, \ - .bInterfaceProtocol = HID_PROTOCOL_MOUSE, \ - .iInterface = UDI_HID_MOU_STRING_ID \ - }, \ - .hid = { \ - .bLength = sizeof(usb_hid_descriptor_t), \ - .bDescriptorType = USB_DT_HID, \ - .bcdHID = LE16(USB_HID_BDC_V1_11), \ - .bCountryCode = USB_HID_NO_COUNTRY_CODE, \ - .bNumDescriptors = USB_HID_NUM_DESC, \ - .bRDescriptorType = USB_DT_HID_REPORT, \ - .wDescriptorLength = LE16(sizeof(udi_hid_mou_report_desc_t)) \ - }, \ - .ep = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = UDI_HID_MOU_EP_IN | USB_EP_DIR_IN, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(UDI_HID_MOU_EP_SIZE), \ - .bInterval = MOU_POLLING_INTERVAL \ - } \ -} - -// clang-format on - -// report buffer -# define UDI_HID_MOU_REPORT_SIZE 5 // MOU PDS -extern uint8_t udi_hid_mou_report[UDI_HID_MOU_REPORT_SIZE]; - -COMPILER_PACK_RESET() - -#endif // MOUSE_ENABLE - -// ********************************************************************** -// RAW Descriptor structure and content -// ********************************************************************** -#ifdef RAW_ENABLE - -COMPILER_PACK_SET(1) - -typedef struct { - usb_iface_desc_t iface; - usb_hid_descriptor_t hid; - usb_ep_desc_t ep_out; - usb_ep_desc_t ep_in; -} udi_hid_raw_desc_t; - -typedef struct { - uint8_t array[26]; -} udi_hid_raw_report_desc_t; - -// clang-format off - -# define UDI_HID_RAW_DESC { \ - .iface = { \ - .bLength = sizeof(usb_iface_desc_t), \ - .bDescriptorType = USB_DT_INTERFACE, \ - .bInterfaceNumber = RAW_INTERFACE, \ - .bAlternateSetting = 0, \ - .bNumEndpoints = 2, \ - .bInterfaceClass = HID_CLASS, \ - .bInterfaceSubClass = HID_SUB_CLASS_NOBOOT, \ - .bInterfaceProtocol = HID_SUB_CLASS_NOBOOT, \ - .iInterface = UDI_HID_RAW_STRING_ID \ - }, \ - .hid = { \ - .bLength = sizeof(usb_hid_descriptor_t), \ - .bDescriptorType = USB_DT_HID, \ - .bcdHID = LE16(USB_HID_BDC_V1_11), \ - .bCountryCode = USB_HID_NO_COUNTRY_CODE, \ - .bNumDescriptors = USB_HID_NUM_DESC, \ - .bRDescriptorType = USB_DT_HID_REPORT, \ - .wDescriptorLength = LE16(sizeof(udi_hid_raw_report_desc_t)) \ - }, \ - .ep_out = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = UDI_HID_RAW_EP_OUT | USB_EP_DIR_OUT, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(RAW_EPSIZE), \ - .bInterval = RAW_POLLING_INTERVAL \ - }, \ - .ep_in = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = UDI_HID_RAW_EP_IN | USB_EP_DIR_IN, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(RAW_EPSIZE), \ - .bInterval = RAW_POLLING_INTERVAL \ - } \ -} - -// clang-format on - -# define UDI_HID_RAW_REPORT_SIZE RAW_EPSIZE - -extern uint8_t udi_hid_raw_report_set[UDI_HID_RAW_REPORT_SIZE]; - -// report buffer -extern uint8_t udi_hid_raw_report[UDI_HID_RAW_REPORT_SIZE]; - -COMPILER_PACK_RESET() - -#endif // RAW_ENABLE - -// ********************************************************************** -// CON Descriptor structure and content -// ********************************************************************** -#ifdef CONSOLE_ENABLE - -COMPILER_PACK_SET(1) - -typedef struct { - usb_iface_desc_t iface; - usb_hid_descriptor_t hid; - usb_ep_desc_t ep_out; - usb_ep_desc_t ep_in; -} udi_hid_con_desc_t; - -typedef struct { - uint8_t array[34]; -} udi_hid_con_report_desc_t; - -// clang-format off - -# define UDI_HID_CON_DESC { \ - .iface = { \ - .bLength = sizeof(usb_iface_desc_t), \ - .bDescriptorType = USB_DT_INTERFACE, \ - .bInterfaceNumber = UDI_HID_CON_IFACE_NUMBER, \ - .bAlternateSetting = 0, \ - .bNumEndpoints = 2, \ - .bInterfaceClass = HID_CLASS, \ - .bInterfaceSubClass = HID_SUB_CLASS_NOBOOT, \ - .bInterfaceProtocol = HID_SUB_CLASS_NOBOOT, \ - .iInterface = UDI_HID_CON_STRING_ID \ - }, \ - .hid = { \ - .bLength = sizeof(usb_hid_descriptor_t), \ - .bDescriptorType = USB_DT_HID, \ - .bcdHID = LE16(USB_HID_BDC_V1_11), \ - .bCountryCode = USB_HID_NO_COUNTRY_CODE, \ - .bNumDescriptors = USB_HID_NUM_DESC, \ - .bRDescriptorType = USB_DT_HID_REPORT, \ - .wDescriptorLength = LE16(sizeof(udi_hid_con_report_desc_t)) \ - }, \ - .ep_out = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = UDI_HID_CON_EP_OUT | USB_EP_DIR_OUT, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(CONSOLE_EPSIZE), \ - .bInterval = CON_POLLING_INTERVAL \ - }, \ - .ep_in = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = UDI_HID_CON_EP_IN | USB_EP_DIR_IN, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(CONSOLE_EPSIZE), \ - .bInterval = CON_POLLING_INTERVAL \ - } \ -} - -// clang-format on - -# define UDI_HID_CON_REPORT_SIZE CONSOLE_EPSIZE - -extern uint8_t udi_hid_con_report_set[UDI_HID_CON_REPORT_SIZE]; - -// report buffer -extern uint8_t udi_hid_con_report[UDI_HID_CON_REPORT_SIZE]; - -COMPILER_PACK_RESET() - -#endif // CONSOLE_ENABLE - -// ********************************************************************** -// CDC Descriptor structure and content -// ********************************************************************** -#ifdef VIRTSER_ENABLE - -COMPILER_PACK_SET(1) - -typedef struct { - uint8_t bFunctionLength; - uint8_t bDescriptorType; - uint8_t bDescriptorSubtype; - le16_t bcdCDC; -} usb_cdc_hdr_desc_t; - -typedef struct { - uint8_t bFunctionLength; - uint8_t bDescriptorType; - uint8_t bDescriptorSubtype; - uint8_t bmCapabilities; - uint8_t bDataInterface; -} usb_cdc_call_mgmt_desc_t; - -typedef struct { - uint8_t bFunctionLength; - uint8_t bDescriptorType; - uint8_t bDescriptorSubtype; - uint8_t bmCapabilities; -} usb_cdc_acm_desc_t; - -typedef struct { - uint8_t bFunctionLength; - uint8_t bDescriptorType; - uint8_t bDescriptorSubtype; - uint8_t bMasterInterface; - uint8_t bSlaveInterface0; -} usb_cdc_union_desc_t; - -typedef struct { - usb_association_desc_t iaface; - usb_iface_desc_t iface_c; - usb_cdc_hdr_desc_t fd; - usb_cdc_call_mgmt_desc_t mfd; - usb_cdc_acm_desc_t acmd; - usb_cdc_union_desc_t ufd; - usb_ep_desc_t ep_c; - usb_iface_desc_t iface_d; - usb_ep_desc_t ep_tx; - usb_ep_desc_t ep_rx; -} udi_cdc_desc_t; - -// clang-format off - -# define CDC_DESCRIPTOR { \ - .iaface = { \ - .bLength = sizeof(usb_association_desc_t), \ - .bDescriptorType = USB_DT_IAD, \ - .bFirstInterface = CDC_STATUS_INTERFACE, \ - .bInterfaceCount = 2, \ - .bFunctionClass = CDC_CLASS_DEVICE, \ - .bFunctionSubClass = CDC_SUBCLASS_ACM, \ - .bFunctionProtocol = CDC_PROTOCOL_V25TER, \ - .iFunction = 0 \ - }, \ - .iface_c = { \ - .bLength = sizeof(usb_iface_desc_t), \ - .bDescriptorType = USB_DT_INTERFACE, \ - .bInterfaceNumber = CDC_STATUS_INTERFACE, \ - .bAlternateSetting = 0, \ - .bNumEndpoints = 1, \ - .bInterfaceClass = 0x02, \ - .bInterfaceSubClass = 0x02, \ - .bInterfaceProtocol = CDC_PROTOCOL_V25TER, \ - .iInterface = 0 \ - }, \ - .fd = { \ - .bFunctionLength = sizeof(usb_cdc_hdr_desc_t), \ - .bDescriptorType = CDC_CS_INTERFACE, \ - .bDescriptorSubtype = CDC_SCS_HEADER, \ - .bcdCDC = 0x0110 \ - }, \ - .mfd = { \ - .bFunctionLength = sizeof(usb_cdc_call_mgmt_desc_t), \ - .bDescriptorType = CDC_CS_INTERFACE, \ - .bDescriptorSubtype = CDC_SCS_CALL_MGMT, \ - .bmCapabilities = CDC_CALL_MGMT_SUPPORTED, \ - .bDataInterface = CDC_DATA_INTERFACE \ - }, \ - .acmd = { \ - .bFunctionLength = sizeof(usb_cdc_acm_desc_t), \ - .bDescriptorType = CDC_CS_INTERFACE, \ - .bDescriptorSubtype = CDC_SCS_ACM, \ - .bmCapabilities = CDC_ACM_SUPPORT_LINE_REQUESTS \ - }, \ - .ufd = { \ - .bFunctionLength = sizeof(usb_cdc_union_desc_t), \ - .bDescriptorType = CDC_CS_INTERFACE, \ - .bDescriptorSubtype = CDC_SCS_UNION, \ - .bMasterInterface = CDC_STATUS_INTERFACE, \ - .bSlaveInterface0 = CDC_DATA_INTERFACE \ - }, \ - .ep_c = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = CDC_ACM_ENDPOINT | USB_EP_DIR_IN, \ - .bmAttributes = USB_EP_TYPE_INTERRUPT, \ - .wMaxPacketSize = LE16(CDC_ACM_SIZE), \ - .bInterval = CDC_EP_INTERVAL_STATUS \ - }, \ - .iface_d = { \ - .bLength = sizeof(usb_iface_desc_t), \ - .bDescriptorType = USB_DT_INTERFACE, \ - .bInterfaceNumber = CDC_DATA_INTERFACE, \ - .bAlternateSetting = 0, \ - .bNumEndpoints = 2, \ - .bInterfaceClass = CDC_CLASS_DATA, \ - .bInterfaceSubClass = 0, \ - .bInterfaceProtocol = 0, \ - .iInterface = 0 \ - }, \ - .ep_rx = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = CDC_RX_ENDPOINT | USB_EP_DIR_OUT, \ - .bmAttributes = USB_EP_TYPE_BULK, \ - .wMaxPacketSize = LE16(CDC_RX_SIZE), \ - .bInterval = CDC_EP_INTERVAL_DATA \ - }, \ - .ep_tx = { \ - .bLength = sizeof(usb_ep_desc_t), \ - .bDescriptorType = USB_DT_ENDPOINT, \ - .bEndpointAddress = CDC_TX_ENDPOINT | USB_EP_DIR_IN, \ - .bmAttributes = USB_EP_TYPE_BULK, \ - .wMaxPacketSize = LE16(CDC_TX_SIZE), \ - .bInterval = CDC_EP_INTERVAL_DATA \ - } \ -} - -// clang-format on - -COMPILER_PACK_RESET() - -#endif // VIRTSER_ENABLE - -// ********************************************************************** -// CONFIGURATION Descriptor structure and content -// ********************************************************************** -COMPILER_PACK_SET(1) - -typedef struct { - usb_conf_desc_t conf; - udi_hid_kbd_desc_t hid_kbd; -#ifdef MOUSE_ENABLE - udi_hid_mou_desc_t hid_mou; -#endif -#ifdef EXTRAKEY_ENABLE - udi_hid_exk_desc_t hid_exk; -#endif -#ifdef RAW_ENABLE - udi_hid_raw_desc_t hid_raw; -#endif -#ifdef CONSOLE_ENABLE - udi_hid_con_desc_t hid_con; -#endif -#ifdef NKRO_ENABLE - udi_hid_nkro_desc_t hid_nkro; -#endif -#ifdef MIDI_ENABLE - udi_hid_midi_desc_t hid_midi; -#endif -#ifdef VIRTSER_ENABLE - udi_cdc_desc_t cdc_serial; -#endif -} udc_desc_t; - -COMPILER_PACK_RESET() - -#endif //_UDI_DEVICE_CONF_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi_device_epsize.h b/tmk_core/protocol/arm_atsam/usb/udi_device_epsize.h deleted file mode 100644 index 47bd02c074..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_device_epsize.h +++ /dev/null @@ -1,31 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _UDI_DEVICE_EPSIZE_H_ -#define _UDI_DEVICE_EPSIZE_H_ - -#define KEYBOARD_EPSIZE 8 -#define MOUSE_EPSIZE 16 -#define EXTRAKEY_EPSIZE 8 -#define RAW_EPSIZE 32 -#define CONSOLE_EPSIZE 32 -#define NKRO_EPSIZE 32 -#define MIDI_STREAM_EPSIZE 64 -#define CDC_NOTIFICATION_EPSIZE 8 -#define CDC_EPSIZE 16 - -#endif //_UDI_DEVICE_EPSIZE_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi_hid.c b/tmk_core/protocol/arm_atsam/usb/udi_hid.c deleted file mode 100644 index 73e384a039..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_hid.c +++ /dev/null @@ -1,148 +0,0 @@ -/** - * \file - * - * \brief USB Device Human Interface Device (HID) interface. - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#include "conf_usb.h" -#include "usb_protocol.h" -#include "udd.h" -#include "udc.h" -#include "udi_hid.h" - -/** - * \ingroup udi_hid_group - * \defgroup udi_hid_group_internal Implementation of HID common library - * @{ - */ - -/** - * \brief Send the specific descriptors requested by SETUP request - * - * \retval true if the descriptor is supported - */ -static bool udi_hid_reqstdifaceget_descriptor(uint8_t *report_desc); - -bool udi_hid_setup(uint8_t *rate, uint8_t *protocol, uint8_t *report_desc, bool (*setup_report)(void)) { - if (Udd_setup_is_in()) { - // Requests Interface GET - if (Udd_setup_type() == USB_REQ_TYPE_STANDARD) { - // Requests Standard Interface Get - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_GET_DESCRIPTOR: - return udi_hid_reqstdifaceget_descriptor(report_desc); - } - } - if (Udd_setup_type() == USB_REQ_TYPE_CLASS) { - // Requests Class Interface Get - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_HID_GET_REPORT: - return setup_report(); - - case USB_REQ_HID_GET_IDLE: - udd_g_ctrlreq.payload = rate; - udd_g_ctrlreq.payload_size = 1; - return true; - - case USB_REQ_HID_GET_PROTOCOL: - udd_g_ctrlreq.payload = protocol; - udd_g_ctrlreq.payload_size = 1; - return true; - } - } - } - if (Udd_setup_is_out()) { - // Requests Interface SET - if (Udd_setup_type() == USB_REQ_TYPE_CLASS) { - // Requests Class Interface Set - switch (udd_g_ctrlreq.req.bRequest) { - case USB_REQ_HID_SET_REPORT: - return setup_report(); - - case USB_REQ_HID_SET_IDLE: - *rate = udd_g_ctrlreq.req.wValue >> 8; - return true; - - case USB_REQ_HID_SET_PROTOCOL: - if (0 != udd_g_ctrlreq.req.wLength) return false; - *protocol = udd_g_ctrlreq.req.wValue; - return true; - } - } - } - return false; // Request not supported -} - -//--------------------------------------------- -//------- Internal routines - -static bool udi_hid_reqstdifaceget_descriptor(uint8_t *report_desc) { - usb_hid_descriptor_t UDC_DESC_STORAGE *ptr_hid_desc; - - // Get the USB descriptor which is located after the interface descriptor - // This descriptor must be the HID descriptor - ptr_hid_desc = (usb_hid_descriptor_t UDC_DESC_STORAGE *)((uint8_t *)udc_get_interface_desc() + sizeof(usb_iface_desc_t)); - if (USB_DT_HID != ptr_hid_desc->bDescriptorType) return false; - - // The SETUP request can ask for: - // - an USB_DT_HID descriptor - // - or USB_DT_HID_REPORT descriptor - // - or USB_DT_HID_PHYSICAL descriptor - if (USB_DT_HID == (uint8_t)(udd_g_ctrlreq.req.wValue >> 8)) { - // USB_DT_HID descriptor requested then send it - udd_g_ctrlreq.payload = (uint8_t *)ptr_hid_desc; - udd_g_ctrlreq.payload_size = min(udd_g_ctrlreq.req.wLength, ptr_hid_desc->bLength); - return true; - } - // The HID_X descriptor requested must correspond to report type - // included in the HID descriptor - if (ptr_hid_desc->bRDescriptorType == (uint8_t)(udd_g_ctrlreq.req.wValue >> 8)) { - // Send HID Report descriptor given by high level - udd_g_ctrlreq.payload = report_desc; - udd_g_ctrlreq.payload_size = min(udd_g_ctrlreq.req.wLength, le16_to_cpu(ptr_hid_desc->wDescriptorLength)); - return true; - } - return false; -} - -//@} diff --git a/tmk_core/protocol/arm_atsam/usb/udi_hid.h b/tmk_core/protocol/arm_atsam/usb/udi_hid.h deleted file mode 100644 index a08b7db744..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_hid.h +++ /dev/null @@ -1,85 +0,0 @@ -/** - * \file - * - * \brief USB Device Human Interface Device (HID) interface definitions. - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDI_HID_H_ -#define _UDI_HID_H_ - -#include "conf_usb.h" -#include "usb_protocol.h" -#include "usb_protocol_hid.h" -#include "udd.h" - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \ingroup udi_group - * \defgroup udi_hid_group USB Device Interface (UDI) for Human Interface Device (HID) - * - * Common library for all Human Interface Device (HID) implementation. - * - * @{ - */ - -/** - * \brief Decode HID setup request - * - * \param rate Pointer on rate of current HID interface - * \param protocol Pointer on protocol of current HID interface - * \param report_desc Pointer on report descriptor of current HID interface - * \param set_report Pointer on set_report callback of current HID interface - * - * \return \c 1 if function was successfully done, otherwise \c 0. - */ -bool udi_hid_setup(uint8_t *rate, uint8_t *protocol, uint8_t *report_desc, bool (*setup_report)(void)); - -//@} - -#ifdef __cplusplus -} -#endif -#endif // _UDI_HID_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c b/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c deleted file mode 100644 index bf190b1f18..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.c +++ /dev/null @@ -1,861 +0,0 @@ -/** - * \file - * - * \brief USB Device Human Interface Device (HID) keyboard interface. - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#include "samd51j18a.h" -#include "d51_util.h" -#include "conf_usb.h" -#include "usb_protocol.h" -#include "udd.h" -#include "udc.h" -#include "udi_device_conf.h" -#include "udi_hid.h" -#include "udi_hid_kbd.h" -#include <string.h> -#include "report.h" -#include "usb_descriptor_common.h" - -//*************************************************************************** -// KBD -//*************************************************************************** -bool udi_hid_kbd_enable(void); -void udi_hid_kbd_disable(void); -bool udi_hid_kbd_setup(void); -uint8_t udi_hid_kbd_getsetting(void); - -UDC_DESC_STORAGE udi_api_t udi_api_hid_kbd = { - .enable = (bool (*)(void))udi_hid_kbd_enable, - .disable = (void (*)(void))udi_hid_kbd_disable, - .setup = (bool (*)(void))udi_hid_kbd_setup, - .getsetting = (uint8_t(*)(void))udi_hid_kbd_getsetting, - .sof_notify = NULL, -}; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_kbd_rate; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_kbd_protocol; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_kbd_report_set; - -bool udi_hid_kbd_b_report_valid; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_kbd_report[UDI_HID_KBD_REPORT_SIZE]; - -volatile bool udi_hid_kbd_b_report_trans_ongoing; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_kbd_report_trans[UDI_HID_KBD_REPORT_SIZE]; - -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE udi_hid_kbd_report_desc_t udi_hid_kbd_report_desc = {{ - 0x05, 0x01, // Usage Page (Generic Desktop) - 0x09, 0x06, // Usage (Keyboard) - 0xA1, 0x01, // Collection (Application) - // Modifiers (8 bits) - 0x05, 0x07, // Usage Page (Keyboard) - 0x19, 0xE0, // Usage Minimum (Keyboard Left Control) - 0x29, 0xE7, // Usage Maximum (Keyboard Right GUI) - 0x15, 0x00, // Logical Minimum (0) - 0x25, 0x01, // Logical Maximum (1) - 0x95, 0x08, // Report Count (8) - 0x75, 0x01, // Report Size (1) - 0x81, 0x02, // Input (Data, Variable, Absolute) - // Reserved (1 byte) - 0x81, 0x01, // Input (Constant) - // Keycodes (6 bytes) - 0x19, 0x00, // Usage Minimum (0) - 0x29, 0xFF, // Usage Maximum (255) - 0x15, 0x00, // Logical Minimum (0) - 0x25, 0xFF, // Logical Maximum (255) - 0x95, 0x06, // Report Count (6) - 0x75, 0x08, // Report Size (8) - 0x81, 0x00, // Input (Data, Array, Absolute) - - // Status LEDs (5 bits) - 0x05, 0x08, // Usage Page (LED) - 0x19, 0x01, // Usage Minimum (Num Lock) - 0x29, 0x05, // Usage Maximum (Kana) - 0x15, 0x00, // Logical Minimum (0) - 0x25, 0x01, // Logical Maximum (1) - 0x95, 0x05, // Report Count (5) - 0x75, 0x01, // Report Size (1) - 0x91, 0x02, // Output (Data, Variable, Absolute) - // LED padding (3 bits) - 0x95, 0x03, // Report Count (3) - 0x91, 0x01, // Output (Constant) - 0xC0 // End Collection -}}; - -static bool udi_hid_kbd_setreport(void); - -static void udi_hid_kbd_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep); - -static void udi_hid_kbd_setreport_valid(void); - -bool udi_hid_kbd_enable(void) { - // Initialize internal values - udi_hid_kbd_rate = 0; - udi_hid_kbd_protocol = 0; - udi_hid_kbd_b_report_trans_ongoing = false; - memset(udi_hid_kbd_report, 0, UDI_HID_KBD_REPORT_SIZE); - udi_hid_kbd_b_report_valid = false; - return UDI_HID_KBD_ENABLE_EXT(); -} - -void udi_hid_kbd_disable(void) { - UDI_HID_KBD_DISABLE_EXT(); -} - -bool udi_hid_kbd_setup(void) { - return udi_hid_setup(&udi_hid_kbd_rate, &udi_hid_kbd_protocol, (uint8_t *)&udi_hid_kbd_report_desc, udi_hid_kbd_setreport); -} - -uint8_t udi_hid_kbd_getsetting(void) { - return 0; -} - -static bool udi_hid_kbd_setreport(void) { - if ((USB_HID_REPORT_TYPE_OUTPUT == (udd_g_ctrlreq.req.wValue >> 8)) && (0 == (0xFF & udd_g_ctrlreq.req.wValue)) && (1 == udd_g_ctrlreq.req.wLength)) { - // Report OUT type on report ID 0 from USB Host - udd_g_ctrlreq.payload = &udi_hid_kbd_report_set; - udd_g_ctrlreq.callback = udi_hid_kbd_setreport_valid; - udd_g_ctrlreq.payload_size = 1; - return true; - } - return false; -} - -bool udi_hid_kbd_send_report(void) { - if (!main_b_kbd_enable) { - return false; - } - - if (udi_hid_kbd_b_report_trans_ongoing) { - return false; - } - - memcpy(udi_hid_kbd_report_trans, udi_hid_kbd_report, UDI_HID_KBD_REPORT_SIZE); - udi_hid_kbd_b_report_valid = false; - udi_hid_kbd_b_report_trans_ongoing = udd_ep_run(UDI_HID_KBD_EP_IN | USB_EP_DIR_IN, false, udi_hid_kbd_report_trans, UDI_HID_KBD_REPORT_SIZE, udi_hid_kbd_report_sent); - - return udi_hid_kbd_b_report_trans_ongoing; -} - -static void udi_hid_kbd_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep) { - UNUSED(status); - UNUSED(nb_sent); - UNUSED(ep); - udi_hid_kbd_b_report_trans_ongoing = false; - if (udi_hid_kbd_b_report_valid) { - udi_hid_kbd_send_report(); - } -} - -static void udi_hid_kbd_setreport_valid(void) { - // UDI_HID_KBD_CHANGE_LED(udi_hid_kbd_report_set); -} - -//******************************************************************************************** -// NKRO Keyboard -//******************************************************************************************** -#ifdef NKRO_ENABLE - -bool udi_hid_nkro_enable(void); -void udi_hid_nkro_disable(void); -bool udi_hid_nkro_setup(void); -uint8_t udi_hid_nkro_getsetting(void); - -UDC_DESC_STORAGE udi_api_t udi_api_hid_nkro = { - .enable = (bool (*)(void))udi_hid_nkro_enable, - .disable = (void (*)(void))udi_hid_nkro_disable, - .setup = (bool (*)(void))udi_hid_nkro_setup, - .getsetting = (uint8_t(*)(void))udi_hid_nkro_getsetting, - .sof_notify = NULL, -}; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_nkro_rate; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_nkro_protocol; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_nkro_report_set; - -bool udi_hid_nkro_b_report_valid; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_nkro_report[UDI_HID_NKRO_REPORT_SIZE]; - -volatile bool udi_hid_nkro_b_report_trans_ongoing; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_nkro_report_trans[UDI_HID_NKRO_REPORT_SIZE]; - -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE udi_hid_nkro_report_desc_t udi_hid_nkro_report_desc = {{ - 0x05, 0x01, // Usage Page (Generic Desktop) - 0x09, 0x06, // Usage (Keyboard) - 0xA1, 0x01, // Collection (Application) - - // Modifiers (8 bits) - 0x05, 0x07, // Usage Page (Keyboard/Keypad) - 0x19, 0xE0, // Usage Minimum (Keyboard Left Control) - 0x29, 0xE7, // Usage Maximum (Keyboard Right GUI) - 0x15, 0x00, // Logical Minimum (0) - 0x25, 0x01, // Logical Maximum (1) - 0x95, 0x08, // Report Count (8) - 0x75, 0x01, // Report Size (1) - 0x81, 0x02, // Input (Data, Variable, Absolute) - // Keycodes - 0x05, 0x07, // Usage Page (Keyboard/Keypad) - 0x19, 0x00, // Usage Minimum (0) - 0x29, 0xF7, // Usage Maximum (247) - 0x15, 0x00, // Logical Minimum (0) - 0x25, 0x01, // Logical Maximum (1) - 0x95, 0xF8, // Report Count (248) - 0x75, 0x01, // Report Size (1) - 0x81, 0x02, // Input (Data, Variable, Absolute, Bitfield) - - // Status LEDs (5 bits) - 0x05, 0x08, // Usage Page (LED) - 0x19, 0x01, // Usage Minimum (Num Lock) - 0x29, 0x05, // Usage Maximum (Kana) - 0x95, 0x05, // Report Count (5) - 0x75, 0x01, // Report Size (1) - 0x91, 0x02, // Output (Data, Variable, Absolute) - // LED padding (3 bits) - 0x95, 0x01, // Report Count (1) - 0x75, 0x03, // Report Size (3) - 0x91, 0x03, // Output (Constant) - 0xC0 // End Collection -}}; - -static bool udi_hid_nkro_setreport(void); -static void udi_hid_nkro_setreport_valid(void); -static void udi_hid_nkro_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep); - -bool udi_hid_nkro_enable(void) { - // Initialize internal values - udi_hid_nkro_rate = 0; - udi_hid_nkro_protocol = 0; - udi_hid_nkro_b_report_trans_ongoing = false; - memset(udi_hid_nkro_report, 0, UDI_HID_NKRO_REPORT_SIZE); - udi_hid_nkro_b_report_valid = false; - return UDI_HID_NKRO_ENABLE_EXT(); -} - -void udi_hid_nkro_disable(void) { - UDI_HID_NKRO_DISABLE_EXT(); -} - -bool udi_hid_nkro_setup(void) { - return udi_hid_setup(&udi_hid_nkro_rate, &udi_hid_nkro_protocol, (uint8_t *)&udi_hid_nkro_report_desc, udi_hid_nkro_setreport); -} - -uint8_t udi_hid_nkro_getsetting(void) { - return 0; -} - -// keyboard receives LED report here -static bool udi_hid_nkro_setreport(void) { - if ((USB_HID_REPORT_TYPE_OUTPUT == (udd_g_ctrlreq.req.wValue >> 8)) && (0 == (0xFF & udd_g_ctrlreq.req.wValue)) && (1 == udd_g_ctrlreq.req.wLength)) { - // Report OUT type on report ID 0 from USB Host - udd_g_ctrlreq.payload = &udi_hid_nkro_report_set; - udd_g_ctrlreq.callback = udi_hid_nkro_setreport_valid; // must call routine to transform setreport to LED state - udd_g_ctrlreq.payload_size = 1; - return true; - } - return false; -} - -bool udi_hid_nkro_send_report(void) { - if (!main_b_nkro_enable) { - return false; - } - - if (udi_hid_nkro_b_report_trans_ongoing) { - return false; - } - - memcpy(udi_hid_nkro_report_trans, udi_hid_nkro_report, UDI_HID_NKRO_REPORT_SIZE); - udi_hid_nkro_b_report_valid = false; - udi_hid_nkro_b_report_trans_ongoing = udd_ep_run(UDI_HID_NKRO_EP_IN | USB_EP_DIR_IN, false, udi_hid_nkro_report_trans, UDI_HID_NKRO_REPORT_SIZE, udi_hid_nkro_report_sent); - - return udi_hid_nkro_b_report_trans_ongoing; -} - -static void udi_hid_nkro_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep) { - UNUSED(status); - UNUSED(nb_sent); - UNUSED(ep); - udi_hid_nkro_b_report_trans_ongoing = false; - if (udi_hid_nkro_b_report_valid) { - udi_hid_nkro_send_report(); - } -} - -static void udi_hid_nkro_setreport_valid(void) { - // UDI_HID_NKRO_CHANGE_LED(udi_hid_nkro_report_set); -} - -#endif // NKRO_ENABLE - -//******************************************************************************************** -// EXK (extra-keys) SYS-CTRL Keyboard -//******************************************************************************************** -#ifdef EXTRAKEY_ENABLE - -bool udi_hid_exk_enable(void); -void udi_hid_exk_disable(void); -bool udi_hid_exk_setup(void); -uint8_t udi_hid_exk_getsetting(void); - -UDC_DESC_STORAGE udi_api_t udi_api_hid_exk = { - .enable = (bool (*)(void))udi_hid_exk_enable, - .disable = (void (*)(void))udi_hid_exk_disable, - .setup = (bool (*)(void))udi_hid_exk_setup, - .getsetting = (uint8_t(*)(void))udi_hid_exk_getsetting, - .sof_notify = NULL, -}; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_exk_rate; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_exk_protocol; - -// COMPILER_WORD_ALIGNED -// uint8_t udi_hid_exk_report_set; - -bool udi_hid_exk_b_report_valid; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_exk_report[UDI_HID_EXK_REPORT_SIZE]; - -static bool udi_hid_exk_b_report_trans_ongoing; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_exk_report_trans[UDI_HID_EXK_REPORT_SIZE]; - -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE udi_hid_exk_report_desc_t udi_hid_exk_report_desc = {{ - // clang-format off - 0x05, 0x01, // Usage Page (Generic Desktop) - 0x09, 0x80, // Usage (System Control) - 0xA1, 0x01, // Collection (Application) - 0x85, REPORT_ID_SYSTEM, // Report ID - 0x19, 0x01, // Usage Minimum (Pointer) - 0x2A, 0xB7, 0x00, // Usage Maximum (System Display LCD Autoscale) - 0x15, 0x01, // Logical Minimum - 0x26, 0xB7, 0x00, // Logical Maximum - 0x95, 0x01, // Report Count (1) - 0x75, 0x10, // Report Size (16) - 0x81, 0x00, // Input (Data, Array, Absolute) - 0xC0, // End Collection - - 0x05, 0x0C, // Usage Page (Consumer) - 0x09, 0x01, // Usage (Consumer Control) - 0xA1, 0x01, // Collection (Application) - 0x85, REPORT_ID_CONSUMER, // Report ID - 0x19, 0x01, // Usage Minimum (Consumer Control) - 0x2A, 0xA0, 0x02, // Usage Maximum (AC Desktop Show All Applications) - 0x15, 0x01, // Logical Minimum - 0x26, 0xA0, 0x02, // Logical Maximum - 0x95, 0x01, // Report Count (1) - 0x75, 0x10, // Report Size (16) - 0x81, 0x00, // Input (Data, Array, Absolute) - 0xC0 // End Collection - //clang-format on -}}; - -static void udi_hid_exk_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep); - -bool udi_hid_exk_enable(void) { - // Initialize internal values - udi_hid_exk_rate = 0; - udi_hid_exk_protocol = 0; - udi_hid_exk_b_report_trans_ongoing = false; - memset(udi_hid_exk_report, 0, UDI_HID_EXK_REPORT_SIZE); - udi_hid_exk_b_report_valid = false; - return UDI_HID_EXK_ENABLE_EXT(); -} - -void udi_hid_exk_disable(void) { UDI_HID_EXK_DISABLE_EXT(); } - -bool udi_hid_exk_setup(void) { return udi_hid_setup(&udi_hid_exk_rate, &udi_hid_exk_protocol, (uint8_t *)&udi_hid_exk_report_desc, NULL); } - -uint8_t udi_hid_exk_getsetting(void) { return 0; } - -bool udi_hid_exk_send_report(void) { - if (!main_b_exk_enable) { - return false; - } - - if (udi_hid_exk_b_report_trans_ongoing) { - return false; - } - - memcpy(udi_hid_exk_report_trans, udi_hid_exk_report, UDI_HID_EXK_REPORT_SIZE); - udi_hid_exk_b_report_valid = false; - udi_hid_exk_b_report_trans_ongoing = udd_ep_run(UDI_HID_EXK_EP_IN | USB_EP_DIR_IN, false, udi_hid_exk_report_trans, UDI_HID_EXK_REPORT_SIZE, udi_hid_exk_report_sent); - - return udi_hid_exk_b_report_trans_ongoing; -} - -static void udi_hid_exk_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep) { - UNUSED(status); - UNUSED(nb_sent); - UNUSED(ep); - udi_hid_exk_b_report_trans_ongoing = false; - if (udi_hid_exk_b_report_valid) { - udi_hid_exk_send_report(); - } -} - -#endif // EXTRAKEY_ENABLE - -//******************************************************************************************** -// MOU Mouse -//******************************************************************************************** -#ifdef MOUSE_ENABLE - -bool udi_hid_mou_enable(void); -void udi_hid_mou_disable(void); -bool udi_hid_mou_setup(void); -uint8_t udi_hid_mou_getsetting(void); - -UDC_DESC_STORAGE udi_api_t udi_api_hid_mou = { - .enable = (bool (*)(void))udi_hid_mou_enable, - .disable = (void (*)(void))udi_hid_mou_disable, - .setup = (bool (*)(void))udi_hid_mou_setup, - .getsetting = (uint8_t(*)(void))udi_hid_mou_getsetting, - .sof_notify = NULL, -}; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_mou_rate; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_mou_protocol; - -// COMPILER_WORD_ALIGNED -// uint8_t udi_hid_mou_report_set; //No set report - -bool udi_hid_mou_b_report_valid; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_mou_report[UDI_HID_MOU_REPORT_SIZE]; - -static bool udi_hid_mou_b_report_trans_ongoing; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_mou_report_trans[UDI_HID_MOU_REPORT_SIZE]; - -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE udi_hid_mou_report_desc_t udi_hid_mou_report_desc = {{ - 0x05, 0x01, // Usage Page (Generic Desktop) - 0x09, 0x02, // Usage (Mouse) - 0xA1, 0x01, // Collection (Application) - 0x09, 0x01, // Usage (Pointer) - 0xA1, 0x00, // Collection (Physical) - // Buttons (5 bits) - 0x05, 0x09, // Usage Page (Button) - 0x19, 0x01, // Usage Minimum (Button 1) - 0x29, 0x05, // Usage Maximun (Button 5) - 0x15, 0x00, // Logical Minimum (0) - 0x25, 0x01, // Logical Maximum (1) - 0x95, 0x05, // Report Count (5) - 0x75, 0x01, // Report Size (1) - 0x81, 0x02, // Input (Data, Variable, Absolute) - // Button padding (3 bits) - 0x95, 0x01, // Report Count (1) - 0x75, 0x03, // Report Size (3) - 0x81, 0x01, // Input (Constant) - - // X/Y position (2 bytes) - 0x05, 0x01, // Usage Page (Generic Desktop) - 0x09, 0x30, // Usage (X) - 0x09, 0x31, // Usage (Y) - 0x15, 0x81, // Logical Minimum (-127) - 0x25, 0x7F, // Logical Maximum (127) - 0x95, 0x02, // Report Count (2) - 0x75, 0x08, // Report Size (8) - 0x81, 0x06, // Input (Data, Variable, Relative) - - // Vertical wheel (1 byte) - 0x09, 0x38, // Usage (Wheel) - 0x15, 0x81, // Logical Minimum (-127) - 0x25, 0x7F, // Logical Maximum (127) - 0x95, 0x01, // Report Count (1) - 0x75, 0x08, // Report Size (8) - 0x81, 0x06, // Input (Data, Variable, Relative) - - // Horizontal wheel (1 byte) - 0x05, 0x0C, // Usage Page (Consumer) - 0x0A, 0x38, 0x02, // Usage (AC Pan) - 0x15, 0x81, // Logical Minimum (-127) - 0x25, 0x7F, // Logical Maximum (127) - 0x95, 0x01, // Report Count (1) - 0x75, 0x08, // Report Size (8) - 0x81, 0x06, // Input (Data, Variable, Relative) - 0xC0, // End Collection - 0xC0 // End Collection -}}; - -static void udi_hid_mou_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep); - -bool udi_hid_mou_enable(void) { - // Initialize internal values - udi_hid_mou_rate = 0; - udi_hid_mou_protocol = 0; - udi_hid_mou_b_report_trans_ongoing = false; - memset(udi_hid_mou_report, 0, UDI_HID_MOU_REPORT_SIZE); - udi_hid_mou_b_report_valid = false; - return UDI_HID_MOU_ENABLE_EXT(); -} - -void udi_hid_mou_disable(void) { UDI_HID_MOU_DISABLE_EXT(); } - -bool udi_hid_mou_setup(void) { return udi_hid_setup(&udi_hid_mou_rate, &udi_hid_mou_protocol, (uint8_t *)&udi_hid_mou_report_desc, NULL); } - -uint8_t udi_hid_mou_getsetting(void) { return 0; } - -bool udi_hid_mou_send_report(void) { - if (!main_b_mou_enable) { - return false; - } - - if (udi_hid_mou_b_report_trans_ongoing) { - return false; - } - - memcpy(udi_hid_mou_report_trans, udi_hid_mou_report, UDI_HID_MOU_REPORT_SIZE); - udi_hid_mou_b_report_valid = false; - udi_hid_mou_b_report_trans_ongoing = udd_ep_run(UDI_HID_MOU_EP_IN | USB_EP_DIR_IN, false, udi_hid_mou_report_trans, UDI_HID_MOU_REPORT_SIZE, udi_hid_mou_report_sent); - - return udi_hid_mou_b_report_trans_ongoing; -} - -static void udi_hid_mou_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep) { - UNUSED(status); - UNUSED(nb_sent); - UNUSED(ep); - udi_hid_mou_b_report_trans_ongoing = false; - if (udi_hid_mou_b_report_valid) { - udi_hid_mou_send_report(); - } -} - -#endif // MOUSE_ENABLE - -//******************************************************************************************** -// RAW -//******************************************************************************************** -#ifdef RAW_ENABLE - -bool udi_hid_raw_enable(void); -void udi_hid_raw_disable(void); -bool udi_hid_raw_setup(void); -uint8_t udi_hid_raw_getsetting(void); - -UDC_DESC_STORAGE udi_api_t udi_api_hid_raw = { - .enable = (bool (*)(void))udi_hid_raw_enable, - .disable = (void (*)(void))udi_hid_raw_disable, - .setup = (bool (*)(void))udi_hid_raw_setup, - .getsetting = (uint8_t(*)(void))udi_hid_raw_getsetting, - .sof_notify = NULL, -}; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_raw_rate; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_raw_protocol; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_raw_report_set[UDI_HID_RAW_REPORT_SIZE]; - -static bool udi_hid_raw_b_report_valid; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_raw_report[UDI_HID_RAW_REPORT_SIZE]; - -static bool udi_hid_raw_b_report_trans_ongoing; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_raw_report_trans[UDI_HID_RAW_REPORT_SIZE]; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_raw_report_recv[UDI_HID_RAW_REPORT_SIZE]; - -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE udi_hid_raw_report_desc_t udi_hid_raw_report_desc = {{ - 0x06, HID_VALUE_16(RAW_USAGE_PAGE), // Usage Page (Vendor Defined) - 0x09, RAW_USAGE_ID, // Usage (Vendor Defined) - 0xA1, 0x01, // Collection (Application) - 0x75, 0x08, // Report Size (8) - 0x15, 0x00, // Logical Minimum (0) - 0x25, 0xFF, // Logical Maximum (255) - // Data to host - 0x09, 0x62, // Usage (Vendor Defined) - 0x95, RAW_EPSIZE, // Report Count - 0x81, 0x02, // Input (Data, Variable, Absolute) - // Data from host - 0x09, 0x63, // Usage (Vendor Defined) - 0x95, RAW_EPSIZE, // Report Count - 0x91, 0x02, // Output (Data, Variable, Absolute) - 0xC0 // End Collection -}}; - -static bool udi_hid_raw_setreport(void); -static void udi_hid_raw_setreport_valid(void); - -static void udi_hid_raw_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep); -static void udi_hid_raw_report_rcvd(udd_ep_status_t status, iram_size_t nb_rcvd, udd_ep_id_t ep); - -bool udi_hid_raw_enable(void) { - // Initialize internal values - udi_hid_raw_rate = 0; - udi_hid_raw_protocol = 0; - udi_hid_raw_b_report_trans_ongoing = false; - memset(udi_hid_raw_report, 0, UDI_HID_RAW_REPORT_SIZE); - udi_hid_raw_b_report_valid = false; - return UDI_HID_RAW_ENABLE_EXT(); -} - -void udi_hid_raw_disable(void) { UDI_HID_RAW_DISABLE_EXT(); } - -bool udi_hid_raw_setup(void) { return udi_hid_setup(&udi_hid_raw_rate, &udi_hid_raw_protocol, (uint8_t *)&udi_hid_raw_report_desc, udi_hid_raw_setreport); } - -uint8_t udi_hid_raw_getsetting(void) { return 0; } - -static bool udi_hid_raw_setreport(void) { - if ((USB_HID_REPORT_TYPE_OUTPUT == (udd_g_ctrlreq.req.wValue >> 8)) && (0 == (0xFF & udd_g_ctrlreq.req.wValue)) && (UDI_HID_RAW_REPORT_SIZE == udd_g_ctrlreq.req.wLength)) { - // Report OUT type on report ID 0 from USB Host - udd_g_ctrlreq.payload = udi_hid_raw_report_set; - udd_g_ctrlreq.callback = udi_hid_raw_setreport_valid; // must call routine to transform setreport to LED state - udd_g_ctrlreq.payload_size = UDI_HID_RAW_REPORT_SIZE; - return true; - } - return false; -} - -bool udi_hid_raw_send_report(void) { - if (!main_b_raw_enable) { - return false; - } - - if (udi_hid_raw_b_report_trans_ongoing) { - return false; - } - - memcpy(udi_hid_raw_report_trans, udi_hid_raw_report, UDI_HID_RAW_REPORT_SIZE); - udi_hid_raw_b_report_valid = false; - udi_hid_raw_b_report_trans_ongoing = udd_ep_run(UDI_HID_RAW_EP_IN | USB_EP_DIR_IN, false, udi_hid_raw_report_trans, UDI_HID_RAW_REPORT_SIZE, udi_hid_raw_report_sent); - - return udi_hid_raw_b_report_trans_ongoing; -} - -static void udi_hid_raw_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep) { - UNUSED(status); - UNUSED(nb_sent); - UNUSED(ep); - udi_hid_raw_b_report_trans_ongoing = false; - if (udi_hid_raw_b_report_valid) { - udi_hid_raw_send_report(); - } -} - -static void udi_hid_raw_setreport_valid(void) {} - -void raw_hid_send(uint8_t *data, uint8_t length) { - if (main_b_raw_enable && !udi_hid_raw_b_report_trans_ongoing && length == UDI_HID_RAW_REPORT_SIZE) { - memcpy(udi_hid_raw_report, data, UDI_HID_RAW_REPORT_SIZE); - udi_hid_raw_send_report(); - } -} - -bool udi_hid_raw_receive_report(void) { - if (!main_b_raw_enable) { - return false; - } - - return udd_ep_run(UDI_HID_RAW_EP_OUT | USB_EP_DIR_OUT, false, udi_hid_raw_report_recv, UDI_HID_RAW_REPORT_SIZE, udi_hid_raw_report_rcvd); -} - -static void udi_hid_raw_report_rcvd(udd_ep_status_t status, iram_size_t nb_rcvd, udd_ep_id_t ep) { - UNUSED(ep); - - if (status == UDD_EP_TRANSFER_OK && nb_rcvd == UDI_HID_RAW_REPORT_SIZE) { - UDI_HID_RAW_RECEIVE(udi_hid_raw_report_recv, UDI_HID_RAW_REPORT_SIZE); - } -} - -#endif // RAW_ENABLE - -//******************************************************************************************** -// CON -//******************************************************************************************** -#ifdef CONSOLE_ENABLE - -bool udi_hid_con_enable(void); -void udi_hid_con_disable(void); -bool udi_hid_con_setup(void); -uint8_t udi_hid_con_getsetting(void); - -UDC_DESC_STORAGE udi_api_t udi_api_hid_con = { - .enable = (bool (*)(void))udi_hid_con_enable, - .disable = (void (*)(void))udi_hid_con_disable, - .setup = (bool (*)(void))udi_hid_con_setup, - .getsetting = (uint8_t(*)(void))udi_hid_con_getsetting, - .sof_notify = NULL, -}; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_con_rate; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_con_protocol; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_con_report_set[UDI_HID_CON_REPORT_SIZE]; - -bool udi_hid_con_b_report_valid; - -COMPILER_WORD_ALIGNED -uint8_t udi_hid_con_report[UDI_HID_CON_REPORT_SIZE]; - -volatile bool udi_hid_con_b_report_trans_ongoing; - -COMPILER_WORD_ALIGNED -static uint8_t udi_hid_con_report_trans[UDI_HID_CON_REPORT_SIZE]; - -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE udi_hid_con_report_desc_t udi_hid_con_report_desc = {{ - 0x06, 0x31, 0xFF, // Usage Page (Vendor Defined - PJRC Teensy compatible) - 0x09, 0x74, // Usage (Vendor Defined - PJRC Teensy compatible) - 0xA1, 0x01, // Collection (Application) - // Data to host - 0x09, 0x75, // Usage (Vendor Defined) - 0x15, 0x00, // Logical Minimum (0x00) - 0x26, 0xFF, 0x00, // Logical Maximum (0x00FF) - 0x95, CONSOLE_EPSIZE, // Report Count - 0x75, 0x08, // Report Size (8) - 0x81, 0x02, // Input (Data, Variable, Absolute) - // Data from host - 0x09, 0x76, // Usage (Vendor Defined) - 0x15, 0x00, // Logical Minimum (0x00) - 0x26, 0xFF, 0x00, // Logical Maximum (0x00FF) - 0x95, CONSOLE_EPSIZE, // Report Count - 0x75, 0x08, // Report Size (8) - 0x91, 0x02, // Output (Data) - 0xC0 // End Collection -}}; - -static bool udi_hid_con_setreport(void); -static void udi_hid_con_setreport_valid(void); - -static void udi_hid_con_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep); - -bool udi_hid_con_enable(void) { - // Initialize internal values - udi_hid_con_rate = 0; - udi_hid_con_protocol = 0; - udi_hid_con_b_report_trans_ongoing = false; - memset(udi_hid_con_report, 0, UDI_HID_CON_REPORT_SIZE); - udi_hid_con_b_report_valid = false; - return UDI_HID_CON_ENABLE_EXT(); -} - -void udi_hid_con_disable(void) { UDI_HID_CON_DISABLE_EXT(); } - -bool udi_hid_con_setup(void) { return udi_hid_setup(&udi_hid_con_rate, &udi_hid_con_protocol, (uint8_t *)&udi_hid_con_report_desc, udi_hid_con_setreport); } - -uint8_t udi_hid_con_getsetting(void) { return 0; } - -static bool udi_hid_con_setreport(void) { - if ((USB_HID_REPORT_TYPE_OUTPUT == (udd_g_ctrlreq.req.wValue >> 8)) && (0 == (0xFF & udd_g_ctrlreq.req.wValue)) && (UDI_HID_CON_REPORT_SIZE == udd_g_ctrlreq.req.wLength)) { - udd_g_ctrlreq.payload = udi_hid_con_report_set; - udd_g_ctrlreq.callback = udi_hid_con_setreport_valid; - udd_g_ctrlreq.payload_size = UDI_HID_CON_REPORT_SIZE; - return true; - } - return false; -} - -bool udi_hid_con_send_report(void) { - if (!main_b_con_enable) { - return false; - } - - if (udi_hid_con_b_report_trans_ongoing) { - return false; - } - - memcpy(udi_hid_con_report_trans, udi_hid_con_report, UDI_HID_CON_REPORT_SIZE); - udi_hid_con_b_report_valid = false; - udi_hid_con_b_report_trans_ongoing = udd_ep_run(UDI_HID_CON_EP_IN | USB_EP_DIR_IN, false, udi_hid_con_report_trans, UDI_HID_CON_REPORT_SIZE, udi_hid_con_report_sent); - - return udi_hid_con_b_report_trans_ongoing; -} - -static void udi_hid_con_report_sent(udd_ep_status_t status, iram_size_t nb_sent, udd_ep_id_t ep) { - UNUSED(status); - UNUSED(nb_sent); - UNUSED(ep); - udi_hid_con_b_report_trans_ongoing = false; - if (udi_hid_con_b_report_valid) { - udi_hid_con_send_report(); - } -} - -static void udi_hid_con_setreport_valid(void) {} - -#endif // CONSOLE_ENABLE diff --git a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.h b/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.h deleted file mode 100644 index e17538fa70..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd.h +++ /dev/null @@ -1,120 +0,0 @@ -/** - * \file - * - * \brief USB Device Human Interface Device (HID) keyboard interface. - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDC_HID_KBD_H_ -#define _UDC_HID_KBD_H_ - -#include "udc_desc.h" -#include "udi.h" - -#ifdef __cplusplus -extern "C" { -#endif - -//****************************************************************************** -// Keyboard interface definitions -//****************************************************************************** -extern UDC_DESC_STORAGE udi_api_t udi_api_hid_kbd; -extern bool udi_hid_kbd_b_report_valid; -extern volatile bool udi_hid_kbd_b_report_trans_ongoing; -extern uint8_t udi_hid_kbd_report_set; -bool udi_hid_kbd_send_report(void); - -//******************************************************************************************** -// NKRO Keyboard -//******************************************************************************************** -#ifdef NKRO_ENABLE -extern UDC_DESC_STORAGE udi_api_t udi_api_hid_nkro; -extern bool udi_hid_nkro_b_report_valid; -extern volatile bool udi_hid_nkro_b_report_trans_ongoing; -bool udi_hid_nkro_send_report(void); -#endif // NKRO_ENABLE - -//******************************************************************************************** -// SYS-CTRL interface -//******************************************************************************************** -#ifdef EXTRAKEY_ENABLE -extern UDC_DESC_STORAGE udi_api_t udi_api_hid_exk; -extern bool udi_hid_exk_b_report_valid; -bool udi_hid_exk_send_report(void); -#endif // EXTRAKEY_ENABLE - -//******************************************************************************************** -// CON Console -//******************************************************************************************** -#ifdef CONSOLE_ENABLE -extern UDC_DESC_STORAGE udi_api_t udi_api_hid_con; -extern bool udi_hid_con_b_report_valid; -extern uint8_t udi_hid_con_report_set[UDI_HID_CON_REPORT_SIZE]; -extern volatile bool udi_hid_con_b_report_trans_ongoing; -bool udi_hid_con_send_report(void); -#endif // CONSOLE_ENABLE - -//******************************************************************************************** -// MOU Mouse -//******************************************************************************************** -#ifdef MOUSE_ENABLE -extern UDC_DESC_STORAGE udi_api_t udi_api_hid_mou; -extern bool udi_hid_mou_b_report_valid; -bool udi_hid_mou_send_report(void); -#endif // MOUSE_ENABLE - -//******************************************************************************************** -// RAW Raw -//******************************************************************************************** -#ifdef RAW_ENABLE -extern UDC_DESC_STORAGE udi_api_t udi_api_hid_raw; -bool udi_hid_raw_send_report(void); -bool udi_hid_raw_receive_report(void); -#endif // RAW_ENABLE - -//@} - -#ifdef __cplusplus -} -#endif - -#endif // _UDC_HID_KBD_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd_conf.h b/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd_conf.h deleted file mode 100644 index db5db17ed5..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd_conf.h +++ /dev/null @@ -1,60 +0,0 @@ -/** - * \file - * - * \brief Default HID keyboard configuration for a USB Device - * with a single interface HID keyboard - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UDI_HID_KBD_CONF_H_ -#define _UDI_HID_KBD_CONF_H_ - -/** - * \addtogroup udi_hid_keyboard_group_single_desc - * @{ - */ - -#include "udi_device_conf.h" - -#include "udi_hid_kbd.h" - -#endif // _UDI_HID_KBD_CONF_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd_desc.c b/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd_desc.c deleted file mode 100644 index 2a60868ed2..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/udi_hid_kbd_desc.c +++ /dev/null @@ -1,179 +0,0 @@ -/** - * \file - * - * \brief Default descriptors for a USB Device - * with a single interface HID keyboard - * - * Copyright (c) 2009-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#include "conf_usb.h" -#include "usb_protocol.h" -#include "udc_desc.h" -#include "udi_device_conf.h" -#include "udi_hid_kbd.h" -#include "udi_cdc.h" - -/** - * \ingroup udi_hid_keyboard_group - * \defgroup udi_hid_keyboard_group_single_desc USB device descriptors for a single interface - * - * The following structures provide the USB device descriptors required - * for USB Device with a single interface HID keyboard. - * - * It is ready to use and do not require more definition. - * @{ - */ - -//! USB Device Descriptor -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE usb_dev_desc_t udc_device_desc = {.bLength = sizeof(usb_dev_desc_t), - .bDescriptorType = USB_DT_DEVICE, - .bcdUSB = LE16(USB_V2_0), - .bDeviceClass = DEVICE_CLASS, - .bDeviceSubClass = DEVICE_SUBCLASS, - .bDeviceProtocol = DEVICE_PROTOCOL, - .bMaxPacketSize0 = USB_DEVICE_EP_CTRL_SIZE, - .idVendor = LE16(USB_DEVICE_VENDOR_ID), - .idProduct = LE16(USB_DEVICE_PRODUCT_ID), - .bcdDevice = LE16(USB_DEVICE_VERSION), -#ifdef USB_DEVICE_MANUFACTURE_NAME - .iManufacturer = 1, -#else - .iManufacturer = 0, // No manufacture string -#endif -#ifdef USB_DEVICE_PRODUCT_NAME - .iProduct = 2, -#else - .iProduct = 0, // No product string -#endif -#if (defined USB_DEVICE_SERIAL_NAME || defined USB_DEVICE_GET_SERIAL_NAME_POINTER) - .iSerialNumber = 3, -#else - .iSerialNumber = 0, // No serial string -#endif - .bNumConfigurations = 1}; - -#if 0 -# ifdef USB_DEVICE_HS_SUPPORT -//! USB Device Qualifier Descriptor for HS -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE usb_dev_qual_desc_t udc_device_qual = { - .bLength = sizeof(usb_dev_qual_desc_t), - .bDescriptorType = USB_DT_DEVICE_QUALIFIER, - .bcdUSB = LE16(USB_V2_0), - .bDeviceClass = 0, - .bDeviceSubClass = 0, - .bDeviceProtocol = 0, - .bMaxPacketSize0 = USB_DEVICE_EP_CTRL_SIZE, - .bNumConfigurations = 1 -}; -# endif -#endif - -//! USB Device Configuration Descriptor filled for FS and HS -COMPILER_WORD_ALIGNED -UDC_DESC_STORAGE udc_desc_t udc_desc = { - .conf.bLength = sizeof(usb_conf_desc_t), - .conf.bDescriptorType = USB_DT_CONFIGURATION, - .conf.wTotalLength = LE16(sizeof(udc_desc_t)), - .conf.bNumInterfaces = USB_DEVICE_NB_INTERFACE, - .conf.bConfigurationValue = 1, - .conf.iConfiguration = 0, - .conf.bmAttributes = /* USB_CONFIG_ATTR_MUST_SET | */ USB_DEVICE_ATTR, - .conf.bMaxPower = USB_CONFIG_MAX_POWER(USB_DEVICE_POWER), - .hid_kbd = UDI_HID_KBD_DESC, -#ifdef RAW_ENABLE - .hid_raw = UDI_HID_RAW_DESC, -#endif -#ifdef MOUSE_ENABLE - .hid_mou = UDI_HID_MOU_DESC, -#endif -#ifdef EXTRAKEY_ENABLE - .hid_exk = UDI_HID_EXK_DESC, -#endif -#ifdef CONSOLE_ENABLE - .hid_con = UDI_HID_CON_DESC, -#endif -#ifdef NKRO_ENABLE - .hid_nkro = UDI_HID_NKRO_DESC, -#endif -#ifdef VIRTSER_ENABLE - .cdc_serial = CDC_DESCRIPTOR, -#endif -}; - -UDC_DESC_STORAGE udi_api_t *udi_apis[USB_DEVICE_NB_INTERFACE] = { - &udi_api_hid_kbd, -#ifdef RAW_ENABLE - &udi_api_hid_raw, -#endif -#ifdef MOUSE_ENABLE - &udi_api_hid_mou, -#endif -#ifdef EXTRAKEY_ENABLE - &udi_api_hid_exk, -#endif -#ifdef CONSOLE_ENABLE - &udi_api_hid_con, -#endif -#ifdef NKRO_ENABLE - &udi_api_hid_nkro, -#endif -#ifdef VIRTSER_ENABLE - &udi_api_cdc_comm, &udi_api_cdc_data, -#endif -}; - -//! Add UDI with USB Descriptors FS & HS -UDC_DESC_STORAGE udc_config_speed_t udc_config_fshs[1] = {{ - .desc = (usb_conf_desc_t UDC_DESC_STORAGE *)&udc_desc, - .udi_apis = udi_apis, -}}; - -//! Add all information about USB Device in global structure for UDC -UDC_DESC_STORAGE udc_config_t udc_config = { - .confdev_lsfs = &udc_device_desc, - .conf_lsfs = udc_config_fshs, -}; - -//@} -//@} diff --git a/tmk_core/protocol/arm_atsam/usb/ui.c b/tmk_core/protocol/arm_atsam/usb/ui.c deleted file mode 100644 index f5263d7289..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/ui.c +++ /dev/null @@ -1,83 +0,0 @@ -/** - * \file - * - * \brief User Interface - * - * Copyright (c) 2014-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef ARM_MATH_CM4 -# define ARM_MATH_CM4 -#endif - -#undef LITTLE_ENDIAN // redefined in samd51j18a.h -#include "samd51j18a.h" -#include "ui.h" - -//! Sequence process running each \c SEQUENCE_PERIOD ms -#define SEQUENCE_PERIOD 150 - -#if 0 -/* Interrupt on "pin change" from push button to do wakeup on USB - * Note: - * This interrupt is enable when the USB host enable remote wakeup feature - * This interrupt wakeup the CPU if this one is in idle mode - */ -static void ui_wakeup_handler(void) -{ - /* It is a wakeup then send wakeup USB */ - udc_remotewakeup(); -} -#endif - -void ui_init(void) {} - -void ui_powerdown(void) {} - -void ui_wakeup_enable(void) {} - -void ui_wakeup_disable(void) {} - -void ui_wakeup(void) {} - -void ui_process(uint16_t framenumber) {} - -void ui_kbd_led(uint8_t value) {} diff --git a/tmk_core/protocol/arm_atsam/usb/ui.h b/tmk_core/protocol/arm_atsam/usb/ui.h deleted file mode 100644 index d1c767d457..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/ui.h +++ /dev/null @@ -1,76 +0,0 @@ -/** - * \file - * - * \brief Common User Interface for HID Keyboard application - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _UI_H_ -#define _UI_H_ - -//! \brief Initializes the user interface -void ui_init(void); - -//! \brief Enters the user interface in power down mode -void ui_powerdown(void); - -//! \brief Enables the asynchronous interrupts of the user interface -void ui_wakeup_enable(void); - -//! \brief Disables the asynchronous interrupts of the user interface -void ui_wakeup_disable(void); - -//! \brief Exits the user interface of power down mode -void ui_wakeup(void); - -/*! \brief This process is called each 1ms - * It is called only if the USB interface is enabled. - * - * \param framenumber Current frame number - */ -void ui_process(uint16_t framenumber); - -/*! \brief Turn on or off the keyboard LEDs - */ -void ui_kbd_led(uint8_t value); - -#endif // _UI_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/usb.c b/tmk_core/protocol/arm_atsam/usb/usb.c deleted file mode 100644 index 1abf0a2f4d..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb.c +++ /dev/null @@ -1,1083 +0,0 @@ -/** - * \file - * - * \brief SAM USB Driver. - * - * Copyright (C) 2014-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#define DEVICE_MODE_ONLY true -#define SAMD11 DEVICE_MODE_ONLY - -#ifndef ARM_MATH_CM4 -# define ARM_MATH_CM4 -#endif - -#include "compiler.h" -#undef LITTLE_ENDIAN // redefined in samd51j18a.h -#include "samd51j18a.h" -#include <stdbool.h> -#include <string.h> -#include "arm_math.h" -#include "status_codes.h" -#include "usb.h" - -/** Fields definition from a LPM TOKEN */ -#define USB_LPM_ATTRIBUT_BLINKSTATE_MASK (0xF << 0) -#define USB_LPM_ATTRIBUT_HIRD_MASK (0xF << 4) -#define USB_LPM_ATTRIBUT_REMOTEWAKE_MASK (1 << 8) -#define USB_LPM_ATTRIBUT_BLINKSTATE(value) ((value & 0xF) << 0) -#define USB_LPM_ATTRIBUT_HIRD(value) ((value & 0xF) << 4) -#define USB_LPM_ATTRIBUT_REMOTEWAKE(value) ((value & 1) << 8) -#define USB_LPM_ATTRIBUT_BLINKSTATE_L1 USB_LPM_ATTRIBUT_BLINKSTATE(1) - -/** - * \brief Mask selecting the index part of an endpoint address - */ -#define USB_EP_ADDR_MASK 0x0f - -/** - * \brief Endpoint transfer direction is IN - */ -#define USB_EP_DIR_IN 0x80 - -/** - * \brief Endpoint transfer direction is OUT - */ -#define USB_EP_DIR_OUT 0x00 - -/** - * \name USB SRAM data containing pipe descriptor table - * The content of the USB SRAM can be : - * - modified by USB hardware interface to update pipe status. - * Thereby, it is read by software. - * - modified by USB software to control pipe. - * Thereby, it is read by hardware. - * This data section is volatile. - * - * @{ - */ -COMPILER_PACK_SET(1) -COMPILER_WORD_ALIGNED -union { - UsbDeviceDescriptor usb_endpoint_table[USB_EPT_NUM]; -} usb_descriptor_table; -COMPILER_PACK_RESET() -/** @} */ - -/** - * \brief Local USB module instance - */ -static struct usb_module *_usb_instances; - -/* Device LPM callback variable */ -static uint32_t device_callback_lpm_wakeup_enable; - -/** - * \brief Device endpoint callback parameter variable, used to transfer info to UDD wrapper layer - */ -static struct usb_endpoint_callback_parameter ep_callback_para; - -/** - * \internal USB Device IRQ Mask Bits Map - */ -static const uint16_t _usb_device_irq_bits[USB_DEVICE_CALLBACK_N] = { - USB_DEVICE_INTFLAG_SOF, USB_DEVICE_INTFLAG_EORST, USB_DEVICE_INTFLAG_WAKEUP | USB_DEVICE_INTFLAG_EORSM | USB_DEVICE_INTFLAG_UPRSM, USB_DEVICE_INTFLAG_RAMACER, USB_DEVICE_INTFLAG_SUSPEND, USB_DEVICE_INTFLAG_LPMNYET, USB_DEVICE_INTFLAG_LPMSUSP, -}; - -/** - * \internal USB Device IRQ Mask Bits Map - */ -static const uint8_t _usb_endpoint_irq_bits[USB_DEVICE_EP_CALLBACK_N] = {USB_DEVICE_EPINTFLAG_TRCPT_Msk, USB_DEVICE_EPINTFLAG_TRFAIL_Msk, USB_DEVICE_EPINTFLAG_RXSTP, USB_DEVICE_EPINTFLAG_STALL_Msk}; - -/** - * \brief Registers a USB device callback - * - * Registers a callback function which is implemented by the user. - * - * \note The callback must be enabled by \ref usb_device_enable_callback, - * in order for the interrupt handler to call it when the conditions for the - * callback type is met. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] callback_type Callback type given by an enum - * \param[in] callback_func Pointer to callback function - * - * \return Status of the registration operation. - * \retval STATUS_OK The callback was registered successfully. - */ -enum status_code usb_device_register_callback(struct usb_module *module_inst, enum usb_device_callback callback_type, usb_device_callback_t callback_func) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(callback_func); - - /* Register callback function */ - module_inst->device_callback[callback_type] = callback_func; - - /* Set the bit corresponding to the callback_type */ - module_inst->device_registered_callback_mask |= _usb_device_irq_bits[callback_type]; - - return STATUS_OK; -} - -/** - * \brief Unregisters a USB device callback - * - * Unregisters an asynchronous callback implemented by the user. Removing it - * from the internal callback registration table. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] callback_type Callback type given by an enum - * - * \return Status of the de-registration operation. - * \retval STATUS_OK The callback was unregistered successfully. - */ -enum status_code usb_device_unregister_callback(struct usb_module *module_inst, enum usb_device_callback callback_type) { - /* Sanity check arguments */ - Assert(module_inst); - - /* Unregister callback function */ - module_inst->device_callback[callback_type] = NULL; - - /* Clear the bit corresponding to the callback_type */ - module_inst->device_registered_callback_mask &= ~_usb_device_irq_bits[callback_type]; - - return STATUS_OK; -} - -/** - * \brief Enables USB device callback generation for a given type. - * - * Enables asynchronous callbacks for a given logical type. - * This must be called before USB device generate callback events. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] callback_type Callback type given by an enum - * - * \return Status of the callback enable operation. - * \retval STATUS_OK The callback was enabled successfully. - */ -enum status_code usb_device_enable_callback(struct usb_module *module_inst, enum usb_device_callback callback_type) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(module_inst->hw); - - /* clear related flag */ - module_inst->hw->DEVICE.INTFLAG.reg = _usb_device_irq_bits[callback_type]; - - /* Enable callback */ - module_inst->device_enabled_callback_mask |= _usb_device_irq_bits[callback_type]; - - module_inst->hw->DEVICE.INTENSET.reg = _usb_device_irq_bits[callback_type]; - - return STATUS_OK; -} - -/** - * \brief Disables USB device callback generation for a given type. - * - * Disables asynchronous callbacks for a given logical type. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] callback_type Callback type given by an enum - * - * \return Status of the callback disable operation. - * \retval STATUS_OK The callback was disabled successfully. - */ -enum status_code usb_device_disable_callback(struct usb_module *module_inst, enum usb_device_callback callback_type) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(module_inst->hw); - - /* Disable callback */ - module_inst->device_enabled_callback_mask &= ~_usb_device_irq_bits[callback_type]; - - module_inst->hw->DEVICE.INTENCLR.reg = _usb_device_irq_bits[callback_type]; - - return STATUS_OK; -} - -/** - * \brief Registers a USB device endpoint callback - * - * Registers a callback function which is implemented by the user. - * - * \note The callback must be enabled by \ref usb_device_endpoint_enable_callback, - * in order for the interrupt handler to call it when the conditions for the - * callback type is met. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] ep_num Endpoint to configure - * \param[in] callback_type Callback type given by an enum - * \param[in] callback_func Pointer to callback function - * - * \return Status of the registration operation. - * \retval STATUS_OK The callback was registered successfully. - */ -enum status_code usb_device_endpoint_register_callback(struct usb_module *module_inst, uint8_t ep_num, enum usb_device_endpoint_callback callback_type, usb_device_endpoint_callback_t callback_func) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(ep_num < USB_EPT_NUM); - Assert(callback_func); - - /* Register callback function */ - module_inst->device_endpoint_callback[ep_num][callback_type] = callback_func; - - /* Set the bit corresponding to the callback_type */ - module_inst->device_endpoint_registered_callback_mask[ep_num] |= _usb_endpoint_irq_bits[callback_type]; - - return STATUS_OK; -} - -/** - * \brief Unregisters a USB device endpoint callback - * - * Unregisters an callback implemented by the user. Removing it - * from the internal callback registration table. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] ep_num Endpoint to configure - * \param[in] callback_type Callback type given by an enum - * - * \return Status of the de-registration operation. - * \retval STATUS_OK The callback was unregistered successfully. - */ -enum status_code usb_device_endpoint_unregister_callback(struct usb_module *module_inst, uint8_t ep_num, enum usb_device_endpoint_callback callback_type) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(ep_num < USB_EPT_NUM); - - /* Unregister callback function */ - module_inst->device_endpoint_callback[ep_num][callback_type] = NULL; - - /* Clear the bit corresponding to the callback_type */ - module_inst->device_endpoint_registered_callback_mask[ep_num] &= ~_usb_endpoint_irq_bits[callback_type]; - - return STATUS_OK; -} - -/** - * \brief Enables USB device endpoint callback generation for a given type. - * - * Enables callbacks for a given logical type. - * This must be called before USB device pipe generate callback events. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] ep Endpoint to configure - * \param[in] callback_type Callback type given by an enum - * - * \return Status of the callback enable operation. - * \retval STATUS_OK The callback was enabled successfully. - */ -enum status_code usb_device_endpoint_enable_callback(struct usb_module *module_inst, uint8_t ep, enum usb_device_endpoint_callback callback_type) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(module_inst->hw); - - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - Assert(ep_num < USB_EPT_NUM); - - /* Enable callback */ - module_inst->device_endpoint_enabled_callback_mask[ep_num] |= _usb_endpoint_irq_bits[callback_type]; - - if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_TRCPT) { - if (ep_num == 0) { // control endpoint - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRCPT0 | USB_DEVICE_EPINTENSET_TRCPT1; - } else if (ep & USB_EP_DIR_IN) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRCPT1; - } else { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRCPT0; - } - } - - if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL) { - if (ep_num == 0) { // control endpoint - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRFAIL0 | USB_DEVICE_EPINTENSET_TRFAIL1; - } else if (ep & USB_EP_DIR_IN) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRFAIL1; - } else { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_TRFAIL0; - } - } - - if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_RXSTP) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_RXSTP; - } - - if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_STALL) { - if (ep & USB_EP_DIR_IN) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_STALL1; - } else { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENSET.reg = USB_DEVICE_EPINTENSET_STALL0; - } - } - - return STATUS_OK; -} - -/** - * \brief Disables USB device endpoint callback generation for a given type. - * - * Disables callbacks for a given logical type. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] ep Endpoint to configure - * \param[in] callback_type Callback type given by an enum - * - * \return Status of the callback disable operation. - * \retval STATUS_OK The callback was disabled successfully. - */ -enum status_code usb_device_endpoint_disable_callback(struct usb_module *module_inst, uint8_t ep, enum usb_device_endpoint_callback callback_type) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(module_inst->hw); - - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - Assert(ep_num < USB_EPT_NUM); - - /* Enable callback */ - module_inst->device_endpoint_enabled_callback_mask[ep_num] &= ~_usb_endpoint_irq_bits[callback_type]; - - if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_TRCPT) { - if (ep_num == 0) { // control endpoint - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRCPT0 | USB_DEVICE_EPINTENCLR_TRCPT1; - } else if (ep & USB_EP_DIR_IN) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRCPT1; - } else { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRCPT0; - } - } - - if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL) { - if (ep_num == 0) { // control endpoint - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRFAIL0 | USB_DEVICE_EPINTENCLR_TRFAIL1; - } else if (ep & USB_EP_DIR_IN) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRFAIL1; - } else { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_TRFAIL0; - } - } - - if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_RXSTP) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_RXSTP; - } - - if (callback_type == USB_DEVICE_ENDPOINT_CALLBACK_STALL) { - if (ep & USB_EP_DIR_IN) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_STALL1; - } else { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTENCLR.reg = USB_DEVICE_EPINTENCLR_STALL0; - } - } - - return STATUS_OK; -} - -/** - * \brief Initializes an USB device endpoint configuration structure to defaults. - * - * Initializes a given USB device endpoint configuration structure to a - * set of known default values. This function should be called on all new - * instances of these configuration structures before being modified by the - * user application. - * - * The default configuration is as follows: - * \li endpoint address is 0 - * \li endpoint size is 8 bytes - * \li auto_zlp is false - * \li endpoint type is control - * - * \param[out] ep_config Configuration structure to initialize to default values - */ -void usb_device_endpoint_get_config_defaults(struct usb_device_endpoint_config *ep_config) { - /* Sanity check arguments */ - Assert(ep_config); - - /* Write default config to config struct */ - ep_config->ep_address = 0; - ep_config->ep_size = USB_ENDPOINT_8_BYTE; - ep_config->auto_zlp = false; - ep_config->ep_type = USB_DEVICE_ENDPOINT_TYPE_CONTROL; -} - -/** - * \brief Writes an USB device endpoint configuration to the hardware module. - * - * Writes out a given configuration of an USB device endpoint - * configuration to the hardware module. If the pipe is already configured, - * the new configuration will replace the existing one. - * - * \param[in] module_inst Pointer to USB software instance struct - * \param[in] ep_config Configuration settings for the endpoint - * - * \return Status of the device endpoint configuration operation - * \retval STATUS_OK The device endpoint was configured successfully - * \retval STATUS_ERR_DENIED The endpoint address is already configured - */ -enum status_code usb_device_endpoint_set_config(struct usb_module *module_inst, struct usb_device_endpoint_config *ep_config) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(ep_config); - - uint8_t ep_num = ep_config->ep_address & USB_EP_ADDR_MASK; - uint8_t ep_bank = (ep_config->ep_address & USB_EP_DIR_IN) ? 1 : 0; - - switch (ep_config->ep_type) { - case USB_DEVICE_ENDPOINT_TYPE_DISABLE: - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg = USB_DEVICE_EPCFG_EPTYPE0(0) | USB_DEVICE_EPCFG_EPTYPE1(0); - return STATUS_OK; - - case USB_DEVICE_ENDPOINT_TYPE_CONTROL: - if ((module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg & USB_DEVICE_EPCFG_EPTYPE0_Msk) == 0 && (module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg & USB_DEVICE_EPCFG_EPTYPE1_Msk) == 0) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg = USB_DEVICE_EPCFG_EPTYPE0(1) | USB_DEVICE_EPCFG_EPTYPE1(1); - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSSET.reg = USB_DEVICE_EPSTATUSSET_BK0RDY; - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_BK1RDY; - } else { - return STATUS_ERR_DENIED; - } - if (true == ep_config->auto_zlp) { - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[0].PCKSIZE.reg |= USB_DEVICE_PCKSIZE_AUTO_ZLP; - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[1].PCKSIZE.reg |= USB_DEVICE_PCKSIZE_AUTO_ZLP; - } else { - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[0].PCKSIZE.reg &= ~USB_DEVICE_PCKSIZE_AUTO_ZLP; - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[1].PCKSIZE.reg &= ~USB_DEVICE_PCKSIZE_AUTO_ZLP; - } - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[0].PCKSIZE.bit.SIZE = ep_config->ep_size; - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[1].PCKSIZE.bit.SIZE = ep_config->ep_size; - return STATUS_OK; - - case USB_DEVICE_ENDPOINT_TYPE_ISOCHRONOUS: - if (ep_bank) { - if ((module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg & USB_DEVICE_EPCFG_EPTYPE1_Msk) == 0) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg |= USB_DEVICE_EPCFG_EPTYPE1(2); - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_BK1RDY; - } else { - return STATUS_ERR_DENIED; - } - } else { - if ((module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg & USB_DEVICE_EPCFG_EPTYPE0_Msk) == 0) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg |= USB_DEVICE_EPCFG_EPTYPE0(2); - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSSET.reg = USB_DEVICE_EPSTATUSSET_BK0RDY; - } else { - return STATUS_ERR_DENIED; - } - } - break; - - case USB_DEVICE_ENDPOINT_TYPE_BULK: - if (ep_bank) { - if ((module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg & USB_DEVICE_EPCFG_EPTYPE1_Msk) == 0) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg |= USB_DEVICE_EPCFG_EPTYPE1(3); - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_BK1RDY; - } else { - return STATUS_ERR_DENIED; - } - } else { - if ((module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg & USB_DEVICE_EPCFG_EPTYPE0_Msk) == 0) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg |= USB_DEVICE_EPCFG_EPTYPE0(3); - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSSET.reg = USB_DEVICE_EPSTATUSSET_BK0RDY; - } else { - return STATUS_ERR_DENIED; - } - } - break; - - case USB_DEVICE_ENDPOINT_TYPE_INTERRUPT: - if (ep_bank) { - if ((module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg & USB_DEVICE_EPCFG_EPTYPE1_Msk) == 0) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg |= USB_DEVICE_EPCFG_EPTYPE1(4); - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_BK1RDY; - } else { - return STATUS_ERR_DENIED; - } - } else { - if ((module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg & USB_DEVICE_EPCFG_EPTYPE0_Msk) == 0) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.reg |= USB_DEVICE_EPCFG_EPTYPE0(4); - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSSET.reg = USB_DEVICE_EPSTATUSSET_BK0RDY; - } else { - return STATUS_ERR_DENIED; - } - } - break; - - default: - break; - } - - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[ep_bank].PCKSIZE.bit.SIZE = ep_config->ep_size; - - if (true == ep_config->auto_zlp) { - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[ep_bank].PCKSIZE.reg |= USB_DEVICE_PCKSIZE_AUTO_ZLP; - } else { - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[ep_bank].PCKSIZE.reg &= ~USB_DEVICE_PCKSIZE_AUTO_ZLP; - } - - return STATUS_OK; -} - -/** - * \brief Check if current endpoint is configured - * - * \param module_inst Pointer to USB software instance struct - * \param ep Endpoint address (direction & number) - * - * \return \c true if endpoint is configured and ready to use - */ -bool usb_device_endpoint_is_configured(struct usb_module *module_inst, uint8_t ep) { - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - uint8_t flag; - - if (ep & USB_EP_DIR_IN) { - flag = (uint8_t)(module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.bit.EPTYPE1); - } else { - flag = (uint8_t)(module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.bit.EPTYPE0); - } - return ((enum usb_device_endpoint_type)(flag) != USB_DEVICE_ENDPOINT_TYPE_DISABLE); -} - -/** - * \brief Abort ongoing job on the endpoint - * - * \param module_inst Pointer to USB software instance struct - * \param ep Endpoint address - */ -void usb_device_endpoint_abort_job(struct usb_module *module_inst, uint8_t ep) { - uint8_t ep_num; - ep_num = ep & USB_EP_ADDR_MASK; - - // Stop transfer - if (ep & USB_EP_DIR_IN) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_BK1RDY; - // Eventually ack a transfer occur during abort - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_TRCPT1; - } else { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSSET.reg = USB_DEVICE_EPSTATUSSET_BK0RDY; - // Eventually ack a transfer occur during abort - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_TRCPT0; - } -} - -/** - * \brief Check if endpoint is halted - * - * \param module_inst Pointer to USB software instance struct - * \param ep Endpoint address - * - * \return \c true if the endpoint is halted - */ -bool usb_device_endpoint_is_halted(struct usb_module *module_inst, uint8_t ep) { - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - - if (ep & USB_EP_DIR_IN) { - return (module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUS.reg & USB_DEVICE_EPSTATUSSET_STALLRQ1); - } else { - return (module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUS.reg & USB_DEVICE_EPSTATUSSET_STALLRQ0); - } -} - -/** - * \brief Halt the endpoint (send STALL) - * - * \param module_inst Pointer to USB software instance struct - * \param ep Endpoint address - */ -void usb_device_endpoint_set_halt(struct usb_module *module_inst, uint8_t ep) { - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - - // Stall endpoint - if (ep & USB_EP_DIR_IN) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSSET.reg = USB_DEVICE_EPSTATUSSET_STALLRQ1; - } else { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSSET.reg = USB_DEVICE_EPSTATUSSET_STALLRQ0; - } -} - -/** - * \brief Clear endpoint halt state - * - * \param module_inst Pointer to USB software instance struct - * \param ep Endpoint address - */ -void usb_device_endpoint_clear_halt(struct usb_module *module_inst, uint8_t ep) { - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - - if (ep & USB_EP_DIR_IN) { - if (module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUS.reg & USB_DEVICE_EPSTATUSSET_STALLRQ1) { - // Remove stall request - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_STALLRQ1; - if (module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_STALL1) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_STALL1; - // The Stall has occurred, then reset data toggle - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSSET_DTGLIN; - } - } - } else { - if (module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUS.reg & USB_DEVICE_EPSTATUSSET_STALLRQ0) { - // Remove stall request - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_STALLRQ0; - if (module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_STALL0) { - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_STALL0; - // The Stall has occurred, then reset data toggle - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSSET_DTGLOUT; - } - } - } -} - -/** - * \brief Start write buffer job on a endpoint - * - * \param module_inst Pointer to USB module instance - * \param ep_num Endpoint number - * \param pbuf Pointer to buffer - * \param buf_size Size of buffer - * - * \return Status of procedure - * \retval STATUS_OK Job started successfully - * \retval STATUS_ERR_DENIED Endpoint is not ready - */ -enum status_code usb_device_endpoint_write_buffer_job(struct usb_module *module_inst, uint8_t ep_num, uint8_t *pbuf, uint32_t buf_size) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(module_inst->hw); - Assert(ep_num < USB_EPT_NUM); - - uint8_t flag; - flag = (uint8_t)(module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.bit.EPTYPE1); - if ((enum usb_device_endpoint_type)(flag) == USB_DEVICE_ENDPOINT_TYPE_DISABLE) { - return STATUS_ERR_DENIED; - }; - - /* get endpoint configuration from setting register */ - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[1].ADDR.reg = (uint32_t)pbuf; - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[1].PCKSIZE.bit.MULTI_PACKET_SIZE = 0; - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[1].PCKSIZE.bit.BYTE_COUNT = buf_size; - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSSET.reg = USB_DEVICE_EPSTATUSSET_BK1RDY; - - return STATUS_OK; -} - -/** - * \brief Start read buffer job on a endpoint - * - * \param module_inst Pointer to USB module instance - * \param ep_num Endpoint number - * \param pbuf Pointer to buffer - * \param buf_size Size of buffer - * - * \return Status of procedure - * \retval STATUS_OK Job started successfully - * \retval STATUS_ERR_DENIED Endpoint is not ready - */ -enum status_code usb_device_endpoint_read_buffer_job(struct usb_module *module_inst, uint8_t ep_num, uint8_t *pbuf, uint32_t buf_size) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(module_inst->hw); - Assert(ep_num < USB_EPT_NUM); - - uint8_t flag; - flag = (uint8_t)(module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPCFG.bit.EPTYPE0); - if ((enum usb_device_endpoint_type)(flag) == USB_DEVICE_ENDPOINT_TYPE_DISABLE) { - return STATUS_ERR_DENIED; - }; - - /* get endpoint configuration from setting register */ - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[0].ADDR.reg = (uint32_t)pbuf; - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[0].PCKSIZE.bit.MULTI_PACKET_SIZE = buf_size; - usb_descriptor_table.usb_endpoint_table[ep_num].DeviceDescBank[0].PCKSIZE.bit.BYTE_COUNT = 0; - module_inst->hw->DEVICE.DeviceEndpoint[ep_num].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_BK0RDY; - - return STATUS_OK; -} - -/** - * \brief Start setup packet read job on a endpoint - * - * \param module_inst Pointer to USB device module instance - * \param pbuf Pointer to buffer - * - * \return Status of procedure - * \retval STATUS_OK Job started successfully - * \retval STATUS_ERR_DENIED Endpoint is not ready - */ -enum status_code usb_device_endpoint_setup_buffer_job(struct usb_module *module_inst, uint8_t *pbuf) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(module_inst->hw); - - /* get endpoint configuration from setting register */ - usb_descriptor_table.usb_endpoint_table[0].DeviceDescBank[0].ADDR.reg = (uint32_t)pbuf; - usb_descriptor_table.usb_endpoint_table[0].DeviceDescBank[0].PCKSIZE.bit.MULTI_PACKET_SIZE = 8; - usb_descriptor_table.usb_endpoint_table[0].DeviceDescBank[0].PCKSIZE.bit.BYTE_COUNT = 0; - module_inst->hw->DEVICE.DeviceEndpoint[0].EPSTATUSCLR.reg = USB_DEVICE_EPSTATUSCLR_BK0RDY; - - return STATUS_OK; -} - -static void _usb_device_interrupt_handler(void) { - uint16_t ep_inst; - uint16_t flags, flags_run; - ep_inst = _usb_instances->hw->DEVICE.EPINTSMRY.reg; - - /* device interrupt */ - if (0 == ep_inst) { - int i; - - /* get interrupt flags */ - flags = _usb_instances->hw->DEVICE.INTFLAG.reg; - flags_run = flags & _usb_instances->device_enabled_callback_mask & _usb_instances->device_registered_callback_mask; - - for (i = 0; i < USB_DEVICE_CALLBACK_N; i++) { - if (flags & _usb_device_irq_bits[i]) { - _usb_instances->hw->DEVICE.INTFLAG.reg = _usb_device_irq_bits[i]; - } - if (flags_run & _usb_device_irq_bits[i]) { - if (i == USB_DEVICE_CALLBACK_LPMSUSP) { - device_callback_lpm_wakeup_enable = usb_descriptor_table.usb_endpoint_table[0].DeviceDescBank[0].EXTREG.bit.VARIABLE & USB_LPM_ATTRIBUT_REMOTEWAKE_MASK; - } - (_usb_instances->device_callback[i])(_usb_instances, &device_callback_lpm_wakeup_enable); - } - } - - } else { - /* endpoint interrupt */ - - for (uint8_t i = 0; i < USB_EPT_NUM; i++) { - if (ep_inst & (1 << i)) { - flags = _usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg; - flags_run = flags & _usb_instances->device_endpoint_enabled_callback_mask[i] & _usb_instances->device_endpoint_registered_callback_mask[i]; - - // endpoint transfer stall interrupt - if (flags & USB_DEVICE_EPINTFLAG_STALL_Msk) { - if (_usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_STALL1) { - _usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_STALL1; - ep_callback_para.endpoint_address = USB_EP_DIR_IN | i; - } else if (_usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_STALL0) { - _usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_STALL0; - ep_callback_para.endpoint_address = USB_EP_DIR_OUT | i; - } - - if (flags_run & USB_DEVICE_EPINTFLAG_STALL_Msk) { - (_usb_instances->device_endpoint_callback[i][USB_DEVICE_ENDPOINT_CALLBACK_STALL])(_usb_instances, &ep_callback_para); - } - return; - } - - // endpoint received setup interrupt - if (flags & USB_DEVICE_EPINTFLAG_RXSTP) { - _usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_RXSTP; - if (_usb_instances->device_endpoint_enabled_callback_mask[i] & _usb_endpoint_irq_bits[USB_DEVICE_ENDPOINT_CALLBACK_RXSTP]) { - ep_callback_para.received_bytes = (uint16_t)(usb_descriptor_table.usb_endpoint_table[i].DeviceDescBank[0].PCKSIZE.bit.BYTE_COUNT); - (_usb_instances->device_endpoint_callback[i][USB_DEVICE_ENDPOINT_CALLBACK_RXSTP])(_usb_instances, &ep_callback_para); - } - return; - } - - // endpoint transfer complete interrupt - if (flags & USB_DEVICE_EPINTFLAG_TRCPT_Msk) { - if (_usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_TRCPT1) { - _usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_TRCPT1; - ep_callback_para.endpoint_address = USB_EP_DIR_IN | i; - ep_callback_para.sent_bytes = (uint16_t)(usb_descriptor_table.usb_endpoint_table[i].DeviceDescBank[1].PCKSIZE.bit.BYTE_COUNT); - - } else if (_usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_TRCPT0) { - _usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_TRCPT0; - ep_callback_para.endpoint_address = USB_EP_DIR_OUT | i; - ep_callback_para.received_bytes = (uint16_t)(usb_descriptor_table.usb_endpoint_table[i].DeviceDescBank[0].PCKSIZE.bit.BYTE_COUNT); - ep_callback_para.out_buffer_size = (uint16_t)(usb_descriptor_table.usb_endpoint_table[i].DeviceDescBank[0].PCKSIZE.bit.MULTI_PACKET_SIZE); - } - if (flags_run & USB_DEVICE_EPINTFLAG_TRCPT_Msk) { - (_usb_instances->device_endpoint_callback[i][USB_DEVICE_ENDPOINT_CALLBACK_TRCPT])(_usb_instances, &ep_callback_para); - } - return; - } - - // endpoint transfer fail interrupt - if (flags & USB_DEVICE_EPINTFLAG_TRFAIL_Msk) { - if (_usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_TRFAIL1) { - _usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_TRFAIL1; - if (usb_descriptor_table.usb_endpoint_table[i].DeviceDescBank[1].STATUS_BK.reg & USB_DEVICE_STATUS_BK_ERRORFLOW) { - usb_descriptor_table.usb_endpoint_table[i].DeviceDescBank[1].STATUS_BK.reg &= ~USB_DEVICE_STATUS_BK_ERRORFLOW; - } - ep_callback_para.endpoint_address = USB_EP_DIR_IN | i; - if (_usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_TRCPT1) { - return; - } - } else if (_usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_TRFAIL0) { - _usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg = USB_DEVICE_EPINTFLAG_TRFAIL0; - if (usb_descriptor_table.usb_endpoint_table[i].DeviceDescBank[0].STATUS_BK.reg & USB_DEVICE_STATUS_BK_ERRORFLOW) { - usb_descriptor_table.usb_endpoint_table[i].DeviceDescBank[0].STATUS_BK.reg &= ~USB_DEVICE_STATUS_BK_ERRORFLOW; - } - ep_callback_para.endpoint_address = USB_EP_DIR_OUT | i; - if (_usb_instances->hw->DEVICE.DeviceEndpoint[i].EPINTFLAG.reg & USB_DEVICE_EPINTFLAG_TRCPT0) { - return; - } - } - - if (flags_run & USB_DEVICE_EPINTFLAG_TRFAIL_Msk) { - (_usb_instances->device_endpoint_callback[i][USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL])(_usb_instances, &ep_callback_para); - } - return; - } - } - } - } -} - -/** - * \brief Enable the USB module peripheral - * - * \param module_inst pointer to USB module instance - */ -void usb_enable(struct usb_module *module_inst) { - Assert(module_inst); - Assert(module_inst->hw); - - module_inst->hw->DEVICE.CTRLA.reg |= USB_CTRLA_ENABLE; - while (module_inst->hw->DEVICE.SYNCBUSY.reg == USB_SYNCBUSY_ENABLE) - ; -} - -/** - * \brief Disable the USB module peripheral - * - * \param module_inst pointer to USB module instance - */ -void usb_disable(struct usb_module *module_inst) { - Assert(module_inst); - Assert(module_inst->hw); - - module_inst->hw->DEVICE.INTENCLR.reg = USB_DEVICE_INTENCLR_MASK; - module_inst->hw->DEVICE.INTFLAG.reg = USB_DEVICE_INTFLAG_MASK; - module_inst->hw->DEVICE.CTRLA.reg &= ~USB_CTRLA_ENABLE; - while (module_inst->hw->DEVICE.SYNCBUSY.reg == USB_SYNCBUSY_ENABLE) - ; -} - -/** - * \brief Interrupt handler for the USB module. - */ -void USB_0_Handler(void) { - if (_usb_instances->hw->DEVICE.CTRLA.bit.MODE) { - } else { - /*device mode ISR */ - _usb_device_interrupt_handler(); - } -} - -void USB_1_Handler(void) { - _usb_device_interrupt_handler(); -} - -void USB_2_Handler(void) { - _usb_device_interrupt_handler(); -} - -void USB_3_Handler(void) { - _usb_device_interrupt_handler(); -} - -/** - * \brief Get the default USB module settings - * - * \param[out] module_config Configuration structure to initialize to default values - */ -void usb_get_config_defaults(struct usb_config *module_config) { - Assert(module_config); - - /* Sanity check arguments */ - Assert(module_config); - /* Write default configuration to config struct */ - module_config->select_host_mode = 0; - module_config->run_in_standby = 1; - module_config->source_generator = 0; - module_config->speed_mode = USB_SPEED_FULL; -} - -#define NVM_USB_PAD_TRANSN_POS 45 -#define NVM_USB_PAD_TRANSN_SIZE 5 -#define NVM_USB_PAD_TRANSP_POS 50 -#define NVM_USB_PAD_TRANSP_SIZE 5 -#define NVM_USB_PAD_TRIM_POS 55 -#define NVM_USB_PAD_TRIM_SIZE 3 - -/** - * \brief Initializes USB module instance - * - * Enables the clock and initializes the USB module, based on the given - * configuration values. - * - * \param[in,out] module_inst Pointer to the software module instance struct - * \param[in] hw Pointer to the USB hardware module - * \param[in] module_config Pointer to the USB configuration options struct - * - * \return Status of the initialization procedure. - * - * \retval STATUS_OK The module was initialized successfully - */ - -#define GCLK_USB 10 - -enum status_code usb_init(struct usb_module *module_inst, Usb *const hw, struct usb_config *module_config) { - /* Sanity check arguments */ - Assert(hw); - Assert(module_inst); - Assert(module_config); - - uint32_t i, j; - uint32_t pad_transn, pad_transp, pad_trim; - - Gclk * pgclk = GCLK; - Mclk * pmclk = MCLK; - Port * pport = PORT; - Oscctrl *posc = OSCCTRL; - - _usb_instances = module_inst; - - /* Associate the software module instance with the hardware module */ - module_inst->hw = hw; - - // setup peripheral and synchronous bus clocks to USB - pmclk->AHBMASK.bit.USB_ = 1; - pmclk->APBBMASK.bit.USB_ = 1; - - /* Set up the USB DP/DN pins */ - pport->Group[0].PMUX[12].reg = 0x77; // PA24, PA25, function column H for USB D-, D+ - pport->Group[0].PINCFG[24].bit.PMUXEN = 1; - pport->Group[0].PINCFG[25].bit.PMUXEN = 1; - pport->Group[1].PMUX[11].bit.PMUXE = 7; // PB22, function column H for USB SOF_1KHz output - pport->Group[1].PINCFG[22].bit.PMUXEN = 1; - - // configure and enable DFLL for USB clock recovery mode at 48MHz - posc->DFLLCTRLA.bit.ENABLE = 0; - while (posc->DFLLSYNC.bit.ENABLE) - ; - while (posc->DFLLSYNC.bit.DFLLCTRLB) - ; - posc->DFLLCTRLB.bit.USBCRM = 1; - while (posc->DFLLSYNC.bit.DFLLCTRLB) - ; - posc->DFLLCTRLB.bit.MODE = 1; - while (posc->DFLLSYNC.bit.DFLLCTRLB) - ; - posc->DFLLCTRLB.bit.QLDIS = 0; - while (posc->DFLLSYNC.bit.DFLLCTRLB) - ; - posc->DFLLCTRLB.bit.CCDIS = 1; - posc->DFLLMUL.bit.MUL = 0xbb80; // 4800 x 1KHz - while (posc->DFLLSYNC.bit.DFLLMUL) - ; - posc->DFLLCTRLA.bit.ENABLE = 1; - while (posc->DFLLSYNC.bit.ENABLE) - ; - - /* Setup clock for module */ - pgclk->PCHCTRL[GCLK_USB].bit.GEN = 0; - pgclk->PCHCTRL[GCLK_USB].bit.CHEN = 1; - - /* Reset */ - hw->DEVICE.CTRLA.bit.SWRST = 1; - while (hw->DEVICE.SYNCBUSY.bit.SWRST) { - /* Sync wait */ - } - - /* Change QOS values to have the best performance and correct USB behaviour */ - USB->DEVICE.QOSCTRL.bit.CQOS = 2; - USB->DEVICE.QOSCTRL.bit.DQOS = 2; - - /* Load Pad Calibration */ - - pad_transn = (USB_FUSES_TRANSN_ADDR >> USB_FUSES_TRANSN_Pos) & USB_FUSES_TRANSN_Msk; - if (pad_transn == 0x1F) { - pad_transn = 5; - } - - hw->DEVICE.PADCAL.bit.TRANSN = pad_transn; - - pad_transp = (USB_FUSES_TRANSP_ADDR >> USB_FUSES_TRANSP_Pos) & USB_FUSES_TRANSP_Msk; - if (pad_transp == 0x1F) { - pad_transp = 29; - } - - hw->DEVICE.PADCAL.bit.TRANSP = pad_transp; - - pad_trim = (USB_FUSES_TRIM_ADDR >> USB_FUSES_TRIM_Pos) & USB_FUSES_TRIM_Msk; - if (pad_trim == 0x07) { - pad_trim = 3; - } - - hw->DEVICE.PADCAL.bit.TRIM = pad_trim; - - /* Set the configuration */ - hw->DEVICE.CTRLA.bit.MODE = module_config->select_host_mode; - hw->DEVICE.CTRLA.bit.RUNSTDBY = module_config->run_in_standby; - hw->DEVICE.DESCADD.reg = (uint32_t)(&usb_descriptor_table.usb_endpoint_table[0]); - if (USB_SPEED_FULL == module_config->speed_mode) { - module_inst->hw->DEVICE.CTRLB.bit.SPDCONF = USB_DEVICE_CTRLB_SPDCONF_FS_Val; - } else if (USB_SPEED_LOW == module_config->speed_mode) { - module_inst->hw->DEVICE.CTRLB.bit.SPDCONF = USB_DEVICE_CTRLB_SPDCONF_LS_Val; - } - - memset((uint8_t *)(&usb_descriptor_table.usb_endpoint_table[0]), 0, sizeof(usb_descriptor_table.usb_endpoint_table)); - - /* device callback related */ - for (i = 0; i < USB_DEVICE_CALLBACK_N; i++) { - module_inst->device_callback[i] = NULL; - } - for (i = 0; i < USB_EPT_NUM; i++) { - for (j = 0; j < USB_DEVICE_EP_CALLBACK_N; j++) { - module_inst->device_endpoint_callback[i][j] = NULL; - } - } - module_inst->device_registered_callback_mask = 0; - module_inst->device_enabled_callback_mask = 0; - for (j = 0; j < USB_EPT_NUM; j++) { - module_inst->device_endpoint_registered_callback_mask[j] = 0; - module_inst->device_endpoint_enabled_callback_mask[j] = 0; - } - - /* Enable interrupts for this USB module */ - NVIC_EnableIRQ(USB_0_IRQn); - NVIC_EnableIRQ(USB_2_IRQn); - NVIC_EnableIRQ(USB_3_IRQn); - - return STATUS_OK; -} diff --git a/tmk_core/protocol/arm_atsam/usb/usb.h b/tmk_core/protocol/arm_atsam/usb/usb.h deleted file mode 100644 index 270143a112..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb.h +++ /dev/null @@ -1,462 +0,0 @@ -/** - * \file - * - * \brief SAM USB Driver - * - * Copyright (C) 2014-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ -#ifndef USB_H_INCLUDED -#define USB_H_INCLUDED - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * \defgroup asfdoc_sam0_usb_group SAM Universal Serial Bus (USB) - * - * The Universal Serial Bus (USB) module complies with the USB 2.1 specification. - * - * The following peripherals are used by this module: - * - USB (Universal Serial Bus) - * - * The following devices can use this module: - * - Atmel | SMART SAM D51 - * - * The USB module covers following mode: - * \if USB_DEVICE_MODE - * - USB Device Mode - * \endif - * \if USB_HOST_MODE - * - USB Host Mode - * \endif - * - * The USB module covers following speed: - * \if USB_HS_MODE - * - USB High Speed (480Mbit/s) - * \endif - * - USB Full Speed (12Mbit/s) - * \if USB_LS_MODE - * - USB Low Speed (1.5Mbit/s) - * \endif - * - * \if USB_LPM_MODE - * The USB module supports Link Power Management (LPM-L1) protocol. - * \endif - * - * USB support needs whole set of enumeration process, to make the device - * recognizable and usable. The USB driver is designed to interface to the - * USB Stack in Atmel Software Framework (ASF). - * - * \if USB_DEVICE_MODE - * \section asfdoc_sam0_usb_device USB Device Mode - * The ASF USB Device Stack has defined the USB Device Driver (UDD) interface, - * to support USB device operations. The USB module device driver complies with - * this interface, so that the USB Device Stack can work based on the - * USB module. - * - * Refer to <a href="http://www.atmel.com/images/doc8360.pdf"> - * "ASF - USB Device Stack"</a> for more details. - * \endif - * - * \if USB_HOST_MODE - * \section adfdoc_sam0_usb_host USB Host Mode - * The ASF USB Host Stack has defined the USB Host Driver (UHD) interface, - * to support USB host operations. The USB module host driver complies with - * this interface, so that the USB Host Stack can work based on the USB module. - * - * Refer to <a href="http://www.atmel.com/images/doc8486.pdf"> - * "ASF - USB Host Stack"</a> for more details. - * \endif - */ - -/** Enum for the speed status for the USB module */ -enum usb_speed { - USB_SPEED_LOW, - USB_SPEED_FULL, -}; - -/** Enum for the possible callback types for the USB in host module */ -enum usb_host_callback { - USB_HOST_CALLBACK_SOF, - USB_HOST_CALLBACK_RESET, - USB_HOST_CALLBACK_WAKEUP, - USB_HOST_CALLBACK_DNRSM, - USB_HOST_CALLBACK_UPRSM, - USB_HOST_CALLBACK_RAMACER, - USB_HOST_CALLBACK_CONNECT, - USB_HOST_CALLBACK_DISCONNECT, - USB_HOST_CALLBACK_N, -}; - -/** Enum for the possible callback types for the USB pipe in host module */ -enum usb_host_pipe_callback { - USB_HOST_PIPE_CALLBACK_TRANSFER_COMPLETE, - USB_HOST_PIPE_CALLBACK_ERROR, - USB_HOST_PIPE_CALLBACK_SETUP, - USB_HOST_PIPE_CALLBACK_STALL, - USB_HOST_PIPE_CALLBACK_N, -}; - -/** - * \brief Host pipe types. - */ -enum usb_host_pipe_type { - USB_HOST_PIPE_TYPE_DISABLE, - USB_HOST_PIPE_TYPE_CONTROL, - USB_HOST_PIPE_TYPE_ISO, - USB_HOST_PIPE_TYPE_BULK, - USB_HOST_PIPE_TYPE_INTERRUPT, - USB_HOST_PIPE_TYPE_EXTENDED, -}; - -/** - * \brief Host pipe token types. - */ -enum usb_host_pipe_token { - USB_HOST_PIPE_TOKEN_SETUP, - USB_HOST_PIPE_TOKEN_IN, - USB_HOST_PIPE_TOKEN_OUT, -}; - -/** - * \brief Enumeration for the possible callback types for the USB in device module - */ -enum usb_device_callback { - USB_DEVICE_CALLBACK_SOF, - USB_DEVICE_CALLBACK_RESET, - USB_DEVICE_CALLBACK_WAKEUP, - USB_DEVICE_CALLBACK_RAMACER, - USB_DEVICE_CALLBACK_SUSPEND, - USB_DEVICE_CALLBACK_LPMNYET, - USB_DEVICE_CALLBACK_LPMSUSP, - USB_DEVICE_CALLBACK_N, -}; - -/** - * \brief Enumeration for the possible callback types for the USB endpoint in device module - */ -enum usb_device_endpoint_callback { - USB_DEVICE_ENDPOINT_CALLBACK_TRCPT, - USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL, - USB_DEVICE_ENDPOINT_CALLBACK_RXSTP, - USB_DEVICE_ENDPOINT_CALLBACK_STALL, - USB_DEVICE_EP_CALLBACK_N, -}; - -/** - * \brief Device Endpoint types. - */ -enum usb_device_endpoint_type { - USB_DEVICE_ENDPOINT_TYPE_DISABLE, - USB_DEVICE_ENDPOINT_TYPE_CONTROL, - USB_DEVICE_ENDPOINT_TYPE_ISOCHRONOUS, - USB_DEVICE_ENDPOINT_TYPE_BULK, - USB_DEVICE_ENDPOINT_TYPE_INTERRUPT, -}; - -/** - * \brief Endpoint Size - */ -enum usb_endpoint_size { - USB_ENDPOINT_8_BYTE, - USB_ENDPOINT_16_BYTE, - USB_ENDPOINT_32_BYTE, - USB_ENDPOINT_64_BYTE, - USB_ENDPOINT_128_BYTE, - USB_ENDPOINT_256_BYTE, - USB_ENDPOINT_512_BYTE, - USB_ENDPOINT_1023_BYTE, -}; - -/** - * \brief Link Power Management Handshake. - */ -enum usb_device_lpm_mode { - USB_DEVICE_LPM_NOT_SUPPORT, - USB_DEVICE_LPM_ACK, - USB_DEVICE_LPM_NYET, -}; - -/** - * \brief Module structure - */ -struct usb_module; - -/** - * \name Host Callback Functions Types - * @{ - */ -typedef void (*usb_host_callback_t)(struct usb_module *module_inst); -typedef void (*usb_host_pipe_callback_t)(struct usb_module *module_inst, void *); -/** @} */ - -/** - * \name Device Callback Functions Types - * @{ - */ -typedef void (*usb_device_callback_t)(struct usb_module *module_inst, void *pointer); -typedef void (*usb_device_endpoint_callback_t)(struct usb_module *module_inst, void *pointer); -/** @} */ - -/** USB configurations */ -struct usb_config { - /** \c true for host, \c false for device. */ - bool select_host_mode; - /** When \c true the module is enabled during standby. */ - bool run_in_standby; - /** Generic Clock Generator source channel. */ - // enum gclk_generator source_generator; - uint8_t source_generator; - /** Speed mode */ - // enum usb_speed speed_mode; - uint8_t speed_mode; -}; - -/** - * \brief USB software module instance structure. - * - * USB software module instance structure, used to retain software state - * information of an associated hardware module instance. - * - */ -struct usb_module { - /** Hardware module pointer of the associated USB peripheral. */ - Usb *hw; - - /** Array to store device related callback functions */ - usb_device_callback_t device_callback[USB_DEVICE_CALLBACK_N]; - usb_device_endpoint_callback_t device_endpoint_callback[USB_EPT_NUM][USB_DEVICE_EP_CALLBACK_N]; - /** Bit mask for device callbacks registered */ - uint16_t device_registered_callback_mask; - /** Bit mask for device callbacks enabled */ - uint16_t device_enabled_callback_mask; - /** Bit mask for device endpoint callbacks registered */ - uint8_t device_endpoint_registered_callback_mask[USB_EPT_NUM]; - /** Bit mask for device endpoint callbacks enabled */ - uint8_t device_endpoint_enabled_callback_mask[USB_EPT_NUM]; -}; - -/** USB device endpoint configurations */ -struct usb_device_endpoint_config { - /** device address */ - uint8_t ep_address; - /** endpoint size */ - enum usb_endpoint_size ep_size; - /** automatic zero length packet mode, \c true to enable */ - bool auto_zlp; - /** type of endpoint with Bank */ - enum usb_device_endpoint_type ep_type; -}; - -/** USB device endpoint callback status parameter structure */ -struct usb_endpoint_callback_parameter { - uint16_t received_bytes; - uint16_t sent_bytes; - uint16_t out_buffer_size; - uint8_t endpoint_address; -}; - -void usb_enable(struct usb_module *module_inst); -void usb_disable(struct usb_module *module_inst); - -/** - * \brief Get the status of USB module's state machine - * - * \param module_inst Pointer to USB module instance - */ -static inline uint8_t usb_get_state_machine_status(struct usb_module *module_inst) { - /* Sanity check arguments */ - Assert(module_inst); - Assert(module_inst->hw); - - return module_inst->hw->DEVICE.FSMSTATUS.reg; -} - -void usb_get_config_defaults(struct usb_config *module_config); -enum status_code usb_init(struct usb_module *module_inst, Usb *const hw, struct usb_config *module_config); - -/** - * \brief Attach USB device to the bus - * - * \param module_inst Pointer to USB device module instance - */ -static inline void usb_device_attach(struct usb_module *module_inst) { - module_inst->hw->DEVICE.CTRLB.reg &= ~USB_DEVICE_CTRLB_DETACH; -} - -/** - * \brief Detach USB device from the bus - * - * \param module_inst Pointer to USB device module instance - */ -static inline void usb_device_detach(struct usb_module *module_inst) { - module_inst->hw->DEVICE.CTRLB.reg |= USB_DEVICE_CTRLB_DETACH; -} - -/** - * \brief Get the speed mode of USB device - * - * \param module_inst Pointer to USB device module instance - * \return USB Speed mode (\ref usb_speed). - */ -static inline enum usb_speed usb_device_get_speed(struct usb_module *module_inst) { - if (!(module_inst->hw->DEVICE.STATUS.reg & USB_DEVICE_STATUS_SPEED_Msk)) { - return USB_SPEED_FULL; - } else { - return USB_SPEED_LOW; - } -} - -/** - * \brief Get the address of USB device - * - * \param module_inst Pointer to USB device module instance - * \return USB device address value. - */ -static inline uint8_t usb_device_get_address(struct usb_module *module_inst) { - return ((uint8_t)(module_inst->hw->DEVICE.DADD.bit.DADD)); -} - -/** - * \brief Set the speed mode of USB device - * - * \param module_inst Pointer to USB device module instance - * \param address USB device address value - */ -static inline void usb_device_set_address(struct usb_module *module_inst, uint8_t address) { - module_inst->hw->DEVICE.DADD.reg = USB_DEVICE_DADD_ADDEN | address; -} - -/** - * \brief Get the frame number of USB device - * - * \param module_inst Pointer to USB device module instance - * \return USB device frame number value. - */ -static inline uint16_t usb_device_get_frame_number(struct usb_module *module_inst) { - return ((uint16_t)(module_inst->hw->DEVICE.FNUM.bit.FNUM)); -} - -/** - * \brief Get the micro-frame number of USB device - * - * \param module_inst Pointer to USB device module instance - * \return USB device micro-frame number value. - */ -static inline uint16_t usb_device_get_micro_frame_number(struct usb_module *module_inst) { - return ((uint16_t)(module_inst->hw->DEVICE.FNUM.reg)); -} - -/** - * \brief USB device send the resume wakeup - * - * \param module_inst Pointer to USB device module instance - */ -static inline void usb_device_send_remote_wake_up(struct usb_module *module_inst) { - module_inst->hw->DEVICE.CTRLB.reg |= USB_DEVICE_CTRLB_UPRSM; -} - -/** - * \brief USB device set the LPM mode - * - * \param module_inst Pointer to USB device module instance - * \param lpm_mode LPM mode - */ -static inline void usb_device_set_lpm_mode(struct usb_module *module_inst, enum usb_device_lpm_mode lpm_mode) { - module_inst->hw->DEVICE.CTRLB.bit.LPMHDSK = lpm_mode; -} - -/** - * \name USB Device Callback Management - * @{ - */ -enum status_code usb_device_register_callback(struct usb_module *module_inst, enum usb_device_callback callback_type, usb_device_callback_t callback_func); -enum status_code usb_device_unregister_callback(struct usb_module *module_inst, enum usb_device_callback callback_type); -enum status_code usb_device_enable_callback(struct usb_module *module_inst, enum usb_device_callback callback_type); -enum status_code usb_device_disable_callback(struct usb_module *module_inst, enum usb_device_callback callback_type); -/** @} */ - -/** - * \name USB Device Endpoint Configuration - * @{ - */ -void usb_device_endpoint_get_config_defaults(struct usb_device_endpoint_config *ep_config); -enum status_code usb_device_endpoint_set_config(struct usb_module *module_inst, struct usb_device_endpoint_config *ep_config); -bool usb_device_endpoint_is_configured(struct usb_module *module_inst, uint8_t ep); -/** @} */ - -/** - * \name USB Device Endpoint Callback Management - * @{ - */ -enum status_code usb_device_endpoint_register_callback(struct usb_module *module_inst, uint8_t ep_num, enum usb_device_endpoint_callback callback_type, usb_device_endpoint_callback_t callback_func); -enum status_code usb_device_endpoint_unregister_callback(struct usb_module *module_inst, uint8_t ep_num, enum usb_device_endpoint_callback callback_type); -enum status_code usb_device_endpoint_enable_callback(struct usb_module *module_inst, uint8_t ep, enum usb_device_endpoint_callback callback_type); -enum status_code usb_device_endpoint_disable_callback(struct usb_module *module_inst, uint8_t ep, enum usb_device_endpoint_callback callback_type); -/** @} */ - -/** - * \name USB Device Endpoint Job Management - * @{ - */ -enum status_code usb_device_endpoint_write_buffer_job(struct usb_module *module_inst, uint8_t ep_num, uint8_t *pbuf, uint32_t buf_size); -enum status_code usb_device_endpoint_read_buffer_job(struct usb_module *module_inst, uint8_t ep_num, uint8_t *pbuf, uint32_t buf_size); -enum status_code usb_device_endpoint_setup_buffer_job(struct usb_module *module_inst, uint8_t *pbuf); -void usb_device_endpoint_abort_job(struct usb_module *module_inst, uint8_t ep); -/** @} */ - -/** - * \name USB Device Endpoint Operations - * @{ - */ - -bool usb_device_endpoint_is_halted(struct usb_module *module_inst, uint8_t ep); -void usb_device_endpoint_set_halt(struct usb_module *module_inst, uint8_t ep); -void usb_device_endpoint_clear_halt(struct usb_module *module_inst, uint8_t ep); - -/** @} */ - -#ifdef __cplusplus -} -#endif - -#endif /* USB_H_INCLUDED */ diff --git a/tmk_core/protocol/arm_atsam/usb/usb_atmel.h b/tmk_core/protocol/arm_atsam/usb/usb_atmel.h deleted file mode 100644 index 82bafdc7d1..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_atmel.h +++ /dev/null @@ -1,189 +0,0 @@ -/** - * \file - * - * \brief All USB VIDs and PIDs from Atmel USB applications - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _USB_ATMEL_H_ -#define _USB_ATMEL_H_ - -/** - * \defgroup usb_group USB Stack - * - * This stack includes the USB Device Stack, USB Host Stack and common - * definitions. - * @{ - */ - -//! @} - -/** - * \ingroup usb_group - * \defgroup usb_atmel_ids_group Atmel USB Identifiers - * - * This module defines Atmel PID and VIDs constants. - * - * @{ - */ - -//! \name Vendor Identifier assigned by USB org to ATMEL -#define USB_VID_ATMEL 0x03EB - -//! \name Product Identifier assigned by ATMEL to AVR applications -//! @{ - -//! \name The range from 2000h to 20FFh is reserved to the old PID for C51, MEGA, and others. -//! @{ -#define USB_PID_ATMEL_MEGA_HIDGENERIC 0x2013 -#define USB_PID_ATMEL_MEGA_HIDKEYBOARD 0x2017 -#define USB_PID_ATMEL_MEGA_CDC 0x2018 -#define USB_PID_ATMEL_MEGA_AUDIO_IN 0x2019 -#define USB_PID_ATMEL_MEGA_MS 0x201A -#define USB_PID_ATMEL_MEGA_AUDIO_IN_OUT 0x201B -#define USB_PID_ATMEL_MEGA_HIDMOUSE 0x201C -#define USB_PID_ATMEL_MEGA_HIDMOUSE_CERTIF_U4 0x201D -#define USB_PID_ATMEL_MEGA_CDC_MULTI 0x201E -#define USB_PID_ATMEL_MEGA_MS_HIDMS_HID_USBKEY 0x2022 -#define USB_PID_ATMEL_MEGA_MS_HIDMS_HID_STK525 0x2023 -#define USB_PID_ATMEL_MEGA_MS_2 0x2029 -#define USB_PID_ATMEL_MEGA_MS_HIDMS 0x202A -#define USB_PID_ATMEL_MEGA_MS_3 0x2032 -#define USB_PID_ATMEL_MEGA_LIBUSB 0x2050 -//! @} - -//! \name The range 2100h to 21FFh is reserved to PIDs for AVR Tools. -//! @{ -#define USB_PID_ATMEL_XPLAINED 0x2122 -#define USB_PID_ATMEL_XMEGA_USB_ZIGBIT_2_4GHZ 0x214A -#define USB_PID_ATMEL_XMEGA_USB_ZIGBIT_SUBGHZ 0x214B -//! @} - -//! \name The range 2300h to 23FFh is reserved to PIDs for demo from ASF1.7=> -//! @{ -#define USB_PID_ATMEL_UC3_ENUM 0x2300 -#define USB_PID_ATMEL_UC3_MS 0x2301 -#define USB_PID_ATMEL_UC3_MS_SDRAM_LOADER 0x2302 -#define USB_PID_ATMEL_UC3_EVK1100_CTRLPANEL 0x2303 -#define USB_PID_ATMEL_UC3_HID 0x2304 -#define USB_PID_ATMEL_UC3_EVK1101_CTRLPANEL_HID 0x2305 -#define USB_PID_ATMEL_UC3_EVK1101_CTRLPANEL_HID_MS 0x2306 -#define USB_PID_ATMEL_UC3_CDC 0x2307 -#define USB_PID_ATMEL_UC3_AUDIO_MICRO 0x2308 -#define USB_PID_ATMEL_UC3_CDC_DEBUG 0x2310 // Virtual Com (debug interface) on EVK11xx -#define USB_PID_ATMEL_UC3_AUDIO_SPEAKER_MICRO 0x2311 -#define USB_PID_ATMEL_UC3_CDC_MSC 0x2312 -//! @} - -//! \name The range 2400h to 24FFh is reserved to PIDs for ASF applications -//! @{ -#define USB_PID_ATMEL_ASF_HIDMOUSE 0x2400 -#define USB_PID_ATMEL_ASF_HIDKEYBOARD 0x2401 -#define USB_PID_ATMEL_ASF_HIDGENERIC 0x2402 -#define USB_PID_ATMEL_ASF_MSC 0x2403 -#define USB_PID_ATMEL_ASF_CDC 0x2404 -#define USB_PID_ATMEL_ASF_PHDC 0x2405 -#define USB_PID_ATMEL_ASF_HIDMTOUCH 0x2406 -#define USB_PID_ATMEL_ASF_MSC_HIDMOUSE 0x2420 -#define USB_PID_ATMEL_ASF_MSC_HIDS_CDC 0x2421 -#define USB_PID_ATMEL_ASF_MSC_HIDKEYBOARD 0x2422 -#define USB_PID_ATMEL_ASF_VENDOR_CLASS 0x2423 -#define USB_PID_ATMEL_ASF_MSC_CDC 0x2424 -#define USB_PID_ATMEL_ASF_TWO_CDC 0x2425 -#define USB_PID_ATMEL_ASF_SEVEN_CDC 0x2426 -#define USB_PID_ATMEL_ASF_XPLAIN_BC_POWERONLY 0x2430 -#define USB_PID_ATMEL_ASF_XPLAIN_BC_TERMINAL 0x2431 -#define USB_PID_ATMEL_ASF_XPLAIN_BC_TOUCH 0x2432 -#define USB_PID_ATMEL_ASF_AUDIO_SPEAKER 0x2433 -#define USB_PID_ATMEL_ASF_XMEGA_B1_XPLAINED 0x2434 -//! @} - -//! \name The range 2F00h to 2FFFh is reserved to official PIDs for AVR bootloaders -//! Note, !!!! don't use this range for demos or examples !!!! -//! @{ -#define USB_PID_ATMEL_DFU_ATXMEGA64C3 0x2FD6 -#define USB_PID_ATMEL_DFU_ATXMEGA128C3 0x2FD7 -#define USB_PID_ATMEL_DFU_ATXMEGA16C4 0x2FD8 -#define USB_PID_ATMEL_DFU_ATXMEGA32C4 0x2FD9 -#define USB_PID_ATMEL_DFU_ATXMEGA256C3 0x2FDA -#define USB_PID_ATMEL_DFU_ATXMEGA384C3 0x2FDB -#define USB_PID_ATMEL_DFU_ATUCL3_L4 0x2FDC -#define USB_PID_ATMEL_DFU_ATXMEGA64A4U 0x2FDD -#define USB_PID_ATMEL_DFU_ATXMEGA128A4U 0x2FDE - -#define USB_PID_ATMEL_DFU_ATXMEGA64B3 0x2FDF -#define USB_PID_ATMEL_DFU_ATXMEGA128B3 0x2FE0 -#define USB_PID_ATMEL_DFU_ATXMEGA64B1 0x2FE1 -#define USB_PID_ATMEL_DFU_ATXMEGA256A3BU 0x2FE2 -#define USB_PID_ATMEL_DFU_ATXMEGA16A4U 0x2FE3 -#define USB_PID_ATMEL_DFU_ATXMEGA32A4U 0x2FE4 -#define USB_PID_ATMEL_DFU_ATXMEGA64A3U 0x2FE5 -#define USB_PID_ATMEL_DFU_ATXMEGA128A3U 0x2FE6 -#define USB_PID_ATMEL_DFU_ATXMEGA192A3U 0x2FE7 -#define USB_PID_ATMEL_DFU_ATXMEGA64A1U 0x2FE8 -#define USB_PID_ATMEL_DFU_ATUC3D 0x2FE9 -#define USB_PID_ATMEL_DFU_ATXMEGA128B1 0x2FEA -#define USB_PID_ATMEL_DFU_AT32UC3C 0x2FEB -#define USB_PID_ATMEL_DFU_ATXMEGA256A3U 0x2FEC -#define USB_PID_ATMEL_DFU_ATXMEGA128A1U 0x2FED -#define USB_PID_ATMEL_DFU_ATMEGA8U2 0x2FEE -#define USB_PID_ATMEL_DFU_ATMEGA16U2 0x2FEF -#define USB_PID_ATMEL_DFU_ATMEGA32U2 0x2FF0 -#define USB_PID_ATMEL_DFU_AT32UC3A3 0x2FF1 -#define USB_PID_ATMEL_DFU_ATMEGA32U6 0x2FF2 -#define USB_PID_ATMEL_DFU_ATMEGA16U4 0x2FF3 -#define USB_PID_ATMEL_DFU_ATMEGA32U4 0x2FF4 -#define USB_PID_ATMEL_DFU_AT32AP7200 0x2FF5 -#define USB_PID_ATMEL_DFU_AT32UC3B 0x2FF6 -#define USB_PID_ATMEL_DFU_AT90USB82 0x2FF7 -#define USB_PID_ATMEL_DFU_AT32UC3A 0x2FF8 -#define USB_PID_ATMEL_DFU_AT90USB64 0x2FF9 -#define USB_PID_ATMEL_DFU_AT90USB162 0x2FFA -#define USB_PID_ATMEL_DFU_AT90USB128 0x2FFB -// 2FFCh to 2FFFh used by C51 family products -//! @} - -//! @} - -//! @} - -#endif // _USB_ATMEL_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/usb_device_udd.c b/tmk_core/protocol/arm_atsam/usb/usb_device_udd.c deleted file mode 100644 index bc5e79d9f0..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_device_udd.c +++ /dev/null @@ -1,1046 +0,0 @@ -/** - * \file - * - * \brief USB Device wrapper layer for compliance with common driver UDD - * - * Copyright (C) 2014-2016 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ -#include "samd51j18a.h" -#include <string.h> -#include <stdlib.h> - -// Get USB device configuration -#include "conf_usb.h" -#include "udd.h" -#include "usb.h" -#include "status_codes.h" - -/** - * \ingroup usb_device_group - * \defgroup usb_device_udd_group USB Device Driver Implement (UDD) - * USB low-level driver for USB device mode - * @{ - */ -// Check USB device configuration -#ifdef USB_DEVICE_HS_SUPPORT -# error The High speed mode is not supported on this part, please remove USB_DEVICE_HS_SUPPORT in conf_usb.h -#endif - -// Note: This driver is adapted for SAMD51 - -#ifndef UDC_REMOTEWAKEUP_LPM_ENABLE -# define UDC_REMOTEWAKEUP_LPM_ENABLE() -#endif -#ifndef UDC_REMOTEWAKEUP_LPM_DISABLE -# define UDC_REMOTEWAKEUP_LPM_DISABLE() -#endif -#ifndef UDC_SUSPEND_LPM_EVENT -# define UDC_SUSPEND_LPM_EVENT() -#endif - -/* for debug text */ -#ifdef USB_DEBUG -# define dbg_print printf -#else -# define dbg_print(...) -#endif - -/** Maximum size of a transfer in multi-packet mode */ -#define UDD_ENDPOINT_MAX_TRANS ((8 * 1024) - 1) - -/** USB software device instance structure */ -struct usb_module usb_device; - -/** - * \name Clock management - * - * @{ - */ - -#define UDD_CLOCK_GEN 0 - -static inline void udd_wait_clock_ready(void) {} - -/** - * \name Power management - * - * @{ - */ -#define udd_sleep_mode(arg) -/** @} */ - -/** - * \name Control endpoint low level management routine. - * - * This function performs control endpoint management. - * It handles the SETUP/DATA/HANDSHAKE phases of a control transaction. - * - * @{ - */ - -/** - * \brief Buffer to store the data received on control endpoint (SETUP/OUT endpoint 0) - * - * Used to avoid a RAM buffer overflow in case of the payload buffer - * is smaller than control endpoint size - */ -UDC_BSS(4) -uint8_t udd_ctrl_buffer[USB_DEVICE_EP_CTRL_SIZE]; - -/** Bit definitions about endpoint control state machine for udd_ep_control_state */ -typedef enum { - UDD_EPCTRL_SETUP = 0, //!< Wait a SETUP packet - UDD_EPCTRL_DATA_OUT = 1, //!< Wait a OUT data packet - UDD_EPCTRL_DATA_IN = 2, //!< Wait a IN data packet - UDD_EPCTRL_HANDSHAKE_WAIT_IN_ZLP = 3, //!< Wait a IN ZLP packet - UDD_EPCTRL_HANDSHAKE_WAIT_OUT_ZLP = 4, //!< Wait a OUT ZLP packet - UDD_EPCTRL_STALL_REQ = 5, //!< STALL enabled on IN & OUT packet -} udd_ctrl_ep_state_t; - -/** Global variable to give and record information of the set up request management */ -udd_ctrl_request_t udd_g_ctrlreq; - -/** State of the endpoint control management */ -static udd_ctrl_ep_state_t udd_ep_control_state; - -/** Total number of data received/sent during data packet phase with previous payload buffers */ -static uint16_t udd_ctrl_prev_payload_nb_trans; - -/** Number of data received/sent to/from udd_g_ctrlreq.payload buffer */ -static uint16_t udd_ctrl_payload_nb_trans; - -/** @} */ - -/** - * \name Management of bulk/interrupt/isochronous endpoints - * - * The UDD manages the data transfer on endpoints: - * - Start data transfer on endpoint with USB Device DMA - * - Send a ZLP packet if requested - * - Call callback registered to signal end of transfer - * The transfer abort and stall feature are supported. - * - * @{ - */ - -/** - * \brief Buffer to store the data received on bulk/interrupt endpoints - * - * Used to avoid a RAM buffer overflow in case of the user buffer - * is smaller than endpoint size - * - * \warning The protected interrupt endpoint size is 512 bytes maximum. - * \warning The isochronous and endpoint is not protected by this system and - * the user must always use a buffer corresponding at endpoint size. - */ - -#if (defined USB_DEVICE_LOW_SPEED) -UDC_BSS(4) uint8_t udd_ep_out_cache_buffer[USB_DEVICE_MAX_EP][8]; -#elif (defined USB_DEVICE_HS_SUPPORT) -UDC_BSS(4) uint8_t udd_ep_out_cache_buffer[USB_DEVICE_MAX_EP][512]; -#else -UDC_BSS(4) uint8_t udd_ep_out_cache_buffer[USB_DEVICE_MAX_EP][64]; -#endif - -/** Structure definition about job registered on an endpoint */ -typedef struct { - union { - //! Callback to call at the end of transfer - udd_callback_trans_t call_trans; - //! Callback to call when the endpoint halt is cleared - udd_callback_halt_cleared_t call_nohalt; - }; - //! Buffer located in internal RAM to send or fill during job - uint8_t *buf; - //! Size of buffer to send or fill - iram_size_t buf_size; - //! Total number of data transferred on endpoint - iram_size_t nb_trans; - //! Endpoint size - uint16_t ep_size; - //! A job is registered on this endpoint - uint8_t busy : 1; - //! A short packet is requested for this job on endpoint IN - uint8_t b_shortpacket : 1; - //! The cache buffer is currently used on endpoint OUT - uint8_t b_use_out_cache_buffer : 1; -} udd_ep_job_t; - -/** Array to register a job on bulk/interrupt/isochronous endpoint */ -static udd_ep_job_t udd_ep_job[2 * USB_DEVICE_MAX_EP]; - -/** @} */ - -/** - * \brief Get the detailed job by endpoint number - * \param[in] ep Endpoint Address - * \retval pointer to an udd_ep_job_t structure instance - */ -static udd_ep_job_t *udd_ep_get_job(udd_ep_id_t ep) { - if ((ep == 0) || (ep == 0x80)) { - return NULL; - } else { - return &udd_ep_job[(2 * (ep & USB_EP_ADDR_MASK) + ((ep & USB_EP_DIR_IN) ? 1 : 0)) - 2]; - } -} - -/** - * \brief Endpoint IN process, continue to send packets or zero length packet - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void udd_ep_trans_in_next(void *pointer) { - struct usb_endpoint_callback_parameter *ep_callback_para = (struct usb_endpoint_callback_parameter *)pointer; - udd_ep_id_t ep = ep_callback_para->endpoint_address; - uint16_t ep_size, nb_trans; - uint16_t next_trans; - udd_ep_id_t ep_num; - udd_ep_job_t * ptr_job; - - ptr_job = udd_ep_get_job(ep); - ep_num = ep & USB_EP_ADDR_MASK; - - ep_size = ptr_job->ep_size; - /* Update number of data transferred */ - nb_trans = ep_callback_para->sent_bytes; - ptr_job->nb_trans += nb_trans; - - /* Need to send other data */ - if (ptr_job->nb_trans != ptr_job->buf_size) { - next_trans = ptr_job->buf_size - ptr_job->nb_trans; - if (UDD_ENDPOINT_MAX_TRANS < next_trans) { - /* The USB hardware support a maximum - * transfer size of UDD_ENDPOINT_MAX_TRANS Bytes */ - next_trans = UDD_ENDPOINT_MAX_TRANS - (UDD_ENDPOINT_MAX_TRANS % ep_size); - } - /* Need ZLP, if requested and last packet is not a short packet */ - ptr_job->b_shortpacket = ptr_job->b_shortpacket && (0 == (next_trans % ep_size)); - usb_device_endpoint_write_buffer_job(&usb_device, ep_num, &ptr_job->buf[ptr_job->nb_trans], next_trans); - return; - } - - /* Need to send a ZLP after all data transfer */ - if (ptr_job->b_shortpacket) { - ptr_job->b_shortpacket = false; - /* Start new transfer */ - usb_device_endpoint_write_buffer_job(&usb_device, ep_num, &ptr_job->buf[ptr_job->nb_trans], 0); - return; - } - - /* Job complete then call callback */ - ptr_job->busy = false; - if (NULL != ptr_job->call_trans) { - ptr_job->call_trans(UDD_EP_TRANSFER_OK, ptr_job->nb_trans, ep); - } -} - -/** - * \brief Endpoint OUT process, continue to receive packets or zero length packet - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void udd_ep_trans_out_next(void *pointer) { - struct usb_endpoint_callback_parameter *ep_callback_para = (struct usb_endpoint_callback_parameter *)pointer; - udd_ep_id_t ep = ep_callback_para->endpoint_address; - uint16_t ep_size, nb_trans; - uint16_t next_trans; - udd_ep_id_t ep_num; - udd_ep_job_t * ptr_job; - - ptr_job = udd_ep_get_job(ep); - ep_num = ep & USB_EP_ADDR_MASK; - - ep_size = ptr_job->ep_size; - /* Update number of data transferred */ - nb_trans = ep_callback_para->received_bytes; - - /* Can be necessary to copy data receive from cache buffer to user buffer */ - if (ptr_job->b_use_out_cache_buffer) { - memcpy(&ptr_job->buf[ptr_job->nb_trans], udd_ep_out_cache_buffer[ep_num - 1], ptr_job->buf_size % ep_size); - } - - /* Update number of data transferred */ - ptr_job->nb_trans += nb_trans; - if (ptr_job->nb_trans > ptr_job->buf_size) { - ptr_job->nb_trans = ptr_job->buf_size; - } - - /* If all previous data requested are received and user buffer not full - * then need to receive other data */ - if ((nb_trans == ep_callback_para->out_buffer_size) && (ptr_job->nb_trans != ptr_job->buf_size)) { - next_trans = ptr_job->buf_size - ptr_job->nb_trans; - if (UDD_ENDPOINT_MAX_TRANS < next_trans) { - /* The USB hardware support a maximum transfer size - * of UDD_ENDPOINT_MAX_TRANS Bytes */ - next_trans = UDD_ENDPOINT_MAX_TRANS - (UDD_ENDPOINT_MAX_TRANS % ep_size); - } else { - next_trans -= next_trans % ep_size; - } - - if (next_trans < ep_size) { - /* Use the cache buffer for Bulk or Interrupt size endpoint */ - ptr_job->b_use_out_cache_buffer = true; - usb_device_endpoint_read_buffer_job(&usb_device, ep_num, udd_ep_out_cache_buffer[ep_num - 1], ep_size); - } else { - usb_device_endpoint_read_buffer_job(&usb_device, ep_num, &ptr_job->buf[ptr_job->nb_trans], next_trans); - } - return; - } - - /* Job complete then call callback */ - ptr_job->busy = false; - if (NULL != ptr_job->call_trans) { - ptr_job->call_trans(UDD_EP_TRANSFER_OK, ptr_job->nb_trans, ep); - } -} - -/** - * \brief Endpoint Transfer Complete callback function, to do the next transfer depends on the direction(IN or OUT) - * \param[in] module_inst Pointer to USB module instance - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void udd_ep_transfer_process(struct usb_module *module_inst, void *pointer) { - struct usb_endpoint_callback_parameter *ep_callback_para = (struct usb_endpoint_callback_parameter *)pointer; - udd_ep_id_t ep = ep_callback_para->endpoint_address; - - if (ep & USB_EP_DIR_IN) { - udd_ep_trans_in_next(pointer); - } else { - udd_ep_trans_out_next(pointer); - } -} - -void udd_ep_abort(udd_ep_id_t ep) { - udd_ep_job_t *ptr_job; - - usb_device_endpoint_abort_job(&usb_device, ep); - - /* Job complete then call callback */ - ptr_job = udd_ep_get_job(ep); - if (!ptr_job->busy) { - return; - } - ptr_job->busy = false; - if (NULL != ptr_job->call_trans) { - /* It can be a Transfer or stall callback */ - ptr_job->call_trans(UDD_EP_TRANSFER_ABORT, ptr_job->nb_trans, ep); - } -} - -bool udd_is_high_speed(void) { - return false; -} - -uint16_t udd_get_frame_number(void) { - return usb_device_get_frame_number(&usb_device); -} - -uint16_t udd_get_micro_frame_number(void) { - return usb_device_get_micro_frame_number(&usb_device); -} - -void udd_ep_free(udd_ep_id_t ep) { - struct usb_device_endpoint_config config_ep; - usb_device_endpoint_get_config_defaults(&config_ep); - - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - udd_ep_abort(ep); - - config_ep.ep_address = ep; - config_ep.ep_type = USB_DEVICE_ENDPOINT_TYPE_DISABLE; - usb_device_endpoint_set_config(&usb_device, &config_ep); - usb_device_endpoint_unregister_callback(&usb_device, ep_num, USB_DEVICE_ENDPOINT_CALLBACK_TRCPT); - usb_device_endpoint_disable_callback(&usb_device, ep, USB_DEVICE_ENDPOINT_CALLBACK_TRCPT); -} - -bool udd_ep_alloc(udd_ep_id_t ep, uint8_t bmAttributes, uint16_t MaxEndpointSize) { - struct usb_device_endpoint_config config_ep; - usb_device_endpoint_get_config_defaults(&config_ep); - - config_ep.ep_address = ep; - - if (MaxEndpointSize <= 8) { - config_ep.ep_size = USB_ENDPOINT_8_BYTE; - } else if (MaxEndpointSize <= 16) { - config_ep.ep_size = USB_ENDPOINT_16_BYTE; - } else if (MaxEndpointSize <= 32) { - config_ep.ep_size = USB_ENDPOINT_32_BYTE; - } else if (MaxEndpointSize <= 64) { - config_ep.ep_size = USB_ENDPOINT_64_BYTE; - } else if (MaxEndpointSize <= 128) { - config_ep.ep_size = USB_ENDPOINT_128_BYTE; - } else if (MaxEndpointSize <= 256) { - config_ep.ep_size = USB_ENDPOINT_256_BYTE; - } else if (MaxEndpointSize <= 512) { - config_ep.ep_size = USB_ENDPOINT_512_BYTE; - } else if (MaxEndpointSize <= 1023) { - config_ep.ep_size = USB_ENDPOINT_1023_BYTE; - } else { - return false; - } - udd_ep_job_t *ptr_job = udd_ep_get_job(ep); - ptr_job->ep_size = MaxEndpointSize; - - bmAttributes = bmAttributes & USB_EP_TYPE_MASK; - - /* Check endpoint type */ - if (USB_EP_TYPE_ISOCHRONOUS == bmAttributes) { - config_ep.ep_type = USB_DEVICE_ENDPOINT_TYPE_ISOCHRONOUS; - } else if (USB_EP_TYPE_BULK == bmAttributes) { - config_ep.ep_type = USB_DEVICE_ENDPOINT_TYPE_BULK; - } else if (USB_EP_TYPE_INTERRUPT == bmAttributes) { - config_ep.ep_type = USB_DEVICE_ENDPOINT_TYPE_INTERRUPT; - } else { - return false; - } - - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - - if (STATUS_OK != usb_device_endpoint_set_config(&usb_device, &config_ep)) { - return false; - } - usb_device_endpoint_register_callback(&usb_device, ep_num, USB_DEVICE_ENDPOINT_CALLBACK_TRCPT, udd_ep_transfer_process); - usb_device_endpoint_enable_callback(&usb_device, ep, USB_DEVICE_ENDPOINT_CALLBACK_TRCPT); - usb_device_endpoint_enable_callback(&usb_device, ep, USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL); - - return true; -} - -bool udd_ep_is_halted(udd_ep_id_t ep) { - return usb_device_endpoint_is_halted(&usb_device, ep); -} - -bool udd_ep_set_halt(udd_ep_id_t ep) { - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - - if (USB_DEVICE_MAX_EP < ep_num) { - return false; - } - - usb_device_endpoint_set_halt(&usb_device, ep); - - udd_ep_abort(ep); - return true; -} - -bool udd_ep_clear_halt(udd_ep_id_t ep) { - udd_ep_job_t *ptr_job; - uint8_t ep_num = ep & USB_EP_ADDR_MASK; - - if (USB_DEVICE_MAX_EP < ep_num) { - return false; - } - ptr_job = udd_ep_get_job(ep); - - usb_device_endpoint_clear_halt(&usb_device, ep); - - /* If a job is register on clear halt action then execute callback */ - if (ptr_job->busy == true) { - ptr_job->busy = false; - ptr_job->call_nohalt(); - } - - return true; -} - -bool udd_ep_wait_stall_clear(udd_ep_id_t ep, udd_callback_halt_cleared_t callback) { - udd_ep_id_t ep_num; - udd_ep_job_t *ptr_job; - - ep_num = ep & USB_EP_ADDR_MASK; - if (USB_DEVICE_MAX_EP < ep_num) { - return false; - } - - ptr_job = udd_ep_get_job(ep); - if (ptr_job->busy == true) { - return false; /* Job already on going */ - } - - /* Wait clear halt endpoint */ - if (usb_device_endpoint_is_halted(&usb_device, ep)) { - /* Endpoint halted then registers the callback */ - ptr_job->busy = true; - ptr_job->call_nohalt = callback; - return true; - } else if (usb_device_endpoint_is_configured(&usb_device, ep)) { - callback(); /* Endpoint not halted then call directly callback */ - return true; - } else { - return false; - } -} - -/** - * \brief Control Endpoint stall sending data - */ -static void udd_ctrl_stall_data(void) { - udd_ep_control_state = UDD_EPCTRL_STALL_REQ; - - usb_device_endpoint_set_halt(&usb_device, USB_EP_DIR_IN); - usb_device_endpoint_clear_halt(&usb_device, USB_EP_DIR_OUT); -} - -bool udd_ep_run(udd_ep_id_t ep, bool b_shortpacket, uint8_t *buf, iram_size_t buf_size, udd_callback_trans_t callback) { - udd_ep_id_t ep_num; - udd_ep_job_t *ptr_job; - uint32_t irqflags; - - ep_num = ep & USB_EP_ADDR_MASK; - - if ((USB_DEVICE_MAX_EP < ep_num) || (udd_ep_is_halted(ep))) { - return false; - } - - ptr_job = udd_ep_get_job(ep); - - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - - if (ptr_job->busy == true) { - __DMB(); - __set_PRIMASK(irqflags); - return false; /* Job already on going */ - } - - ptr_job->busy = true; - __DMB(); - __set_PRIMASK(irqflags); - - /* No job running, set up a new one */ - ptr_job->buf = buf; - ptr_job->buf_size = buf_size; - ptr_job->nb_trans = 0; - ptr_job->call_trans = callback; - ptr_job->b_shortpacket = b_shortpacket; - ptr_job->b_use_out_cache_buffer = false; - - /* Initialize value to simulate a empty transfer */ - uint16_t next_trans; - - if (ep & USB_EP_DIR_IN) { - if (0 != ptr_job->buf_size) { - next_trans = ptr_job->buf_size; - if (UDD_ENDPOINT_MAX_TRANS < next_trans) { - next_trans = UDD_ENDPOINT_MAX_TRANS - (UDD_ENDPOINT_MAX_TRANS % ptr_job->ep_size); - } - ptr_job->b_shortpacket = ptr_job->b_shortpacket && (0 == (next_trans % ptr_job->ep_size)); - } else if (true == ptr_job->b_shortpacket) { - ptr_job->b_shortpacket = false; /* avoid to send zero length packet again */ - next_trans = 0; - } else { - ptr_job->busy = false; - if (NULL != ptr_job->call_trans) { - ptr_job->call_trans(UDD_EP_TRANSFER_OK, 0, ep); - } - return true; - } - return (STATUS_OK == usb_device_endpoint_write_buffer_job(&usb_device, ep_num, &ptr_job->buf[0], next_trans)); - } else { - if (0 != ptr_job->buf_size) { - next_trans = ptr_job->buf_size; - if (UDD_ENDPOINT_MAX_TRANS < next_trans) { - /* The USB hardware support a maximum transfer size - * of UDD_ENDPOINT_MAX_TRANS Bytes */ - next_trans = UDD_ENDPOINT_MAX_TRANS - (UDD_ENDPOINT_MAX_TRANS % ptr_job->ep_size); - } else { - next_trans -= next_trans % ptr_job->ep_size; - } - if (next_trans < ptr_job->ep_size) { - ptr_job->b_use_out_cache_buffer = true; - return (STATUS_OK == usb_device_endpoint_read_buffer_job(&usb_device, ep_num, udd_ep_out_cache_buffer[ep_num - 1], ptr_job->ep_size)); - } else { - return (STATUS_OK == usb_device_endpoint_read_buffer_job(&usb_device, ep_num, &ptr_job->buf[0], next_trans)); - } - } else { - ptr_job->busy = false; - if (NULL != ptr_job->call_trans) { - ptr_job->call_trans(UDD_EP_TRANSFER_OK, 0, ep); - } - return true; - } - } -} - -void udd_set_address(uint8_t address) { - usb_device_set_address(&usb_device, address); -} - -uint8_t udd_getaddress(void) { - return usb_device_get_address(&usb_device); -} - -void udd_send_remotewakeup(void) { - uint32_t try = 5; - udd_wait_clock_ready(); - udd_sleep_mode(UDD_STATE_IDLE); - while (2 != usb_get_state_machine_status(&usb_device) && try--) { - usb_device_send_remote_wake_up(&usb_device); - } -} - -void udd_set_setup_payload(uint8_t *payload, uint16_t payload_size) { - udd_g_ctrlreq.payload = payload; - udd_g_ctrlreq.payload_size = payload_size; -} - -/** - * \brief Control Endpoint translate the data in buffer into Device Request Struct - */ -static void udd_ctrl_fetch_ram(void) { - udd_g_ctrlreq.req.bmRequestType = udd_ctrl_buffer[0]; - udd_g_ctrlreq.req.bRequest = udd_ctrl_buffer[1]; - udd_g_ctrlreq.req.wValue = ((uint16_t)(udd_ctrl_buffer[3]) << 8) + udd_ctrl_buffer[2]; - udd_g_ctrlreq.req.wIndex = ((uint16_t)(udd_ctrl_buffer[5]) << 8) + udd_ctrl_buffer[4]; - udd_g_ctrlreq.req.wLength = ((uint16_t)(udd_ctrl_buffer[7]) << 8) + udd_ctrl_buffer[6]; -} - -/** - * \brief Control Endpoint send out zero length packet - */ -static void udd_ctrl_send_zlp_in(void) { - udd_ep_control_state = UDD_EPCTRL_HANDSHAKE_WAIT_IN_ZLP; - usb_device_endpoint_setup_buffer_job(&usb_device, udd_ctrl_buffer); - usb_device_endpoint_write_buffer_job(&usb_device, 0, udd_g_ctrlreq.payload, 0); -} - -/** - * \brief Process control endpoint IN transaction - */ -static void udd_ctrl_in_sent(void) { - static bool b_shortpacket = false; - uint16_t nb_remain; - - nb_remain = udd_g_ctrlreq.payload_size - udd_ctrl_payload_nb_trans; - - if (0 == nb_remain) { - /* All content of current buffer payload are sent Update number of total data sending by previous payload buffer */ - udd_ctrl_prev_payload_nb_trans += udd_ctrl_payload_nb_trans; - if ((udd_g_ctrlreq.req.wLength == udd_ctrl_prev_payload_nb_trans) || b_shortpacket) { - /* All data requested are transferred or a short packet has been sent, then it is the end of data phase. - * Generate an OUT ZLP for handshake phase */ - udd_ep_control_state = UDD_EPCTRL_HANDSHAKE_WAIT_OUT_ZLP; - usb_device_endpoint_setup_buffer_job(&usb_device, udd_ctrl_buffer); - return; - } - /* Need of new buffer because the data phase is not complete */ - if ((!udd_g_ctrlreq.over_under_run) || (!udd_g_ctrlreq.over_under_run())) { - /* Under run then send zlp on IN - * Here nb_remain=0, this allows to send a IN ZLP */ - } else { - /* A new payload buffer is given */ - udd_ctrl_payload_nb_trans = 0; - nb_remain = udd_g_ctrlreq.payload_size; - } - } - - /* Continue transfer and send next data */ - if (nb_remain >= USB_DEVICE_EP_CTRL_SIZE) { - nb_remain = USB_DEVICE_EP_CTRL_SIZE; - b_shortpacket = false; - } else { - b_shortpacket = true; - } - - /* Link payload buffer directly on USB hardware */ - usb_device_endpoint_write_buffer_job(&usb_device, 0, udd_g_ctrlreq.payload + udd_ctrl_payload_nb_trans, nb_remain); - - udd_ctrl_payload_nb_trans += nb_remain; -} - -/** - * \brief Process control endpoint OUT transaction - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void udd_ctrl_out_received(void *pointer) { - struct usb_endpoint_callback_parameter *ep_callback_para = (struct usb_endpoint_callback_parameter *)pointer; - - uint16_t nb_data; - nb_data = ep_callback_para->received_bytes; /* Read data received during OUT phase */ - - if (udd_g_ctrlreq.payload_size < (udd_ctrl_payload_nb_trans + nb_data)) { - /* Payload buffer too small */ - nb_data = udd_g_ctrlreq.payload_size - udd_ctrl_payload_nb_trans; - } - - memcpy((uint8_t *)(udd_g_ctrlreq.payload + udd_ctrl_payload_nb_trans), udd_ctrl_buffer, nb_data); - udd_ctrl_payload_nb_trans += nb_data; - - if ((USB_DEVICE_EP_CTRL_SIZE != nb_data) || (udd_g_ctrlreq.req.wLength <= (udd_ctrl_prev_payload_nb_trans + udd_ctrl_payload_nb_trans))) { - /* End of reception because it is a short packet - * or all data are transferred */ - - /* Before send ZLP, call intermediate callback - * in case of data receive generate a stall */ - udd_g_ctrlreq.payload_size = udd_ctrl_payload_nb_trans; - if (NULL != udd_g_ctrlreq.over_under_run) { - if (!udd_g_ctrlreq.over_under_run()) { - /* Stall ZLP */ - udd_ep_control_state = UDD_EPCTRL_STALL_REQ; - /* Stall all packets on IN & OUT control endpoint */ - udd_ep_set_halt(0); - /* Ack reception of OUT to replace NAK by a STALL */ - return; - } - } - /* Send IN ZLP to ACK setup request */ - udd_ctrl_send_zlp_in(); - return; - } - - if (udd_g_ctrlreq.payload_size == udd_ctrl_payload_nb_trans) { - /* Overrun then request a new payload buffer */ - if (!udd_g_ctrlreq.over_under_run) { - /* No callback available to request a new payload buffer - * Stall ZLP */ - udd_ep_control_state = UDD_EPCTRL_STALL_REQ; - /* Stall all packets on IN & OUT control endpoint */ - udd_ep_set_halt(0); - return; - } - if (!udd_g_ctrlreq.over_under_run()) { - /* No new payload buffer delivered - * Stall ZLP */ - udd_ep_control_state = UDD_EPCTRL_STALL_REQ; - /* Stall all packets on IN & OUT control endpoint */ - udd_ep_set_halt(0); - return; - } - /* New payload buffer available - * Update number of total data received */ - udd_ctrl_prev_payload_nb_trans += udd_ctrl_payload_nb_trans; - - /* Reinitialize reception on payload buffer */ - udd_ctrl_payload_nb_trans = 0; - } - usb_device_endpoint_read_buffer_job(&usb_device, 0, udd_ctrl_buffer, USB_DEVICE_EP_CTRL_SIZE); -} - -/** - * \internal - * \brief Endpoint 0 (control) SETUP received callback - * \param[in] module_inst pointer to USB module instance - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void _usb_ep0_on_setup(struct usb_module *module_inst, void *pointer) { - struct usb_endpoint_callback_parameter *ep_callback_para = (struct usb_endpoint_callback_parameter *)pointer; - - if (UDD_EPCTRL_SETUP != udd_ep_control_state) { - if (NULL != udd_g_ctrlreq.callback) { - udd_g_ctrlreq.callback(); - } - udd_ep_control_state = UDD_EPCTRL_SETUP; - } - if (8 != ep_callback_para->received_bytes) { - udd_ctrl_stall_data(); - return; - } else { - udd_ctrl_fetch_ram(); - if (false == udc_process_setup()) { - udd_ctrl_stall_data(); - return; - } else if (Udd_setup_is_in()) { - udd_ctrl_prev_payload_nb_trans = 0; - udd_ctrl_payload_nb_trans = 0; - udd_ep_control_state = UDD_EPCTRL_DATA_IN; - usb_device_endpoint_read_buffer_job(&usb_device, 0, udd_ctrl_buffer, USB_DEVICE_EP_CTRL_SIZE); - udd_ctrl_in_sent(); - } else { - if (0 == udd_g_ctrlreq.req.wLength) { - udd_ctrl_send_zlp_in(); - return; - } else { - udd_ctrl_prev_payload_nb_trans = 0; - udd_ctrl_payload_nb_trans = 0; - udd_ep_control_state = UDD_EPCTRL_DATA_OUT; - /* Initialize buffer size and enable OUT bank */ - usb_device_endpoint_read_buffer_job(&usb_device, 0, udd_ctrl_buffer, USB_DEVICE_EP_CTRL_SIZE); - } - } - } -} - -/** - * \brief Control Endpoint Process when underflow condition has occurred - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void udd_ctrl_underflow(void *pointer) { - struct usb_endpoint_callback_parameter *ep_callback_para = (struct usb_endpoint_callback_parameter *)pointer; - - if (UDD_EPCTRL_DATA_OUT == udd_ep_control_state) { - /* Host want to stop OUT transaction - * then stop to wait OUT data phase and wait IN ZLP handshake */ - udd_ctrl_send_zlp_in(); - } else if (UDD_EPCTRL_HANDSHAKE_WAIT_OUT_ZLP == udd_ep_control_state) { - /* A OUT handshake is waiting by device, - * but host want extra IN data then stall extra IN data */ - usb_device_endpoint_set_halt(&usb_device, ep_callback_para->endpoint_address); - } -} - -/** - * \brief Control Endpoint Process when overflow condition has occurred - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void udd_ctrl_overflow(void *pointer) { - struct usb_endpoint_callback_parameter *ep_callback_para = (struct usb_endpoint_callback_parameter *)pointer; - - if (UDD_EPCTRL_DATA_IN == udd_ep_control_state) { - /* Host want to stop IN transaction - * then stop to wait IN data phase and wait OUT ZLP handshake */ - udd_ep_control_state = UDD_EPCTRL_HANDSHAKE_WAIT_OUT_ZLP; - } else if (UDD_EPCTRL_HANDSHAKE_WAIT_IN_ZLP == udd_ep_control_state) { - /* A IN handshake is waiting by device, - * but host want extra OUT data then stall extra OUT data and following status stage */ - usb_device_endpoint_set_halt(&usb_device, ep_callback_para->endpoint_address); - } -} - -/** - * \internal - * \brief Control endpoint transfer fail callback function - * \param[in] module_inst Pointer to USB module instance - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void _usb_ep0_on_tansfer_fail(struct usb_module *module_inst, void *pointer) { - struct usb_endpoint_callback_parameter *ep_callback_para = (struct usb_endpoint_callback_parameter *)pointer; - - if (ep_callback_para->endpoint_address & USB_EP_DIR_IN) { - udd_ctrl_underflow(pointer); - } else { - udd_ctrl_overflow(pointer); - } -} - -/** - * \internal - * \brief Control endpoint transfer complete callback function - * \param[in] module_inst Pointer to USB module instance - * \param[in] pointer Pointer to the endpoint transfer status parameter struct from driver layer. - */ -static void _usb_ep0_on_tansfer_ok(struct usb_module *module_inst, void *pointer) { - if (UDD_EPCTRL_DATA_OUT == udd_ep_control_state) { /* handshake Out for status stage */ - udd_ctrl_out_received(pointer); - } else if (UDD_EPCTRL_DATA_IN == udd_ep_control_state) { /* handshake In for status stage */ - udd_ctrl_in_sent(); - } else { - if (NULL != udd_g_ctrlreq.callback) { - udd_g_ctrlreq.callback(); - } - udd_ep_control_state = UDD_EPCTRL_SETUP; - } -} - -/** - * \brief Enable Control Endpoint - * \param[in] module_inst Pointer to USB module instance - */ -static void udd_ctrl_ep_enable(struct usb_module *module_inst) { - /* USB Device Endpoint0 Configuration */ - struct usb_device_endpoint_config config_ep0; - - usb_device_endpoint_get_config_defaults(&config_ep0); - config_ep0.ep_size = (enum usb_endpoint_size)(32 - clz(((uint32_t)Min(Max(USB_DEVICE_EP_CTRL_SIZE, 8), 1024) << 1) - 1) - 1 - 3); - usb_device_endpoint_set_config(module_inst, &config_ep0); - - usb_device_endpoint_setup_buffer_job(module_inst, udd_ctrl_buffer); - - usb_device_endpoint_register_callback(module_inst, 0, USB_DEVICE_ENDPOINT_CALLBACK_RXSTP, _usb_ep0_on_setup); - usb_device_endpoint_register_callback(module_inst, 0, USB_DEVICE_ENDPOINT_CALLBACK_TRCPT, _usb_ep0_on_tansfer_ok); - usb_device_endpoint_register_callback(module_inst, 0, USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL, _usb_ep0_on_tansfer_fail); - usb_device_endpoint_enable_callback(module_inst, 0, USB_DEVICE_ENDPOINT_CALLBACK_RXSTP); - usb_device_endpoint_enable_callback(module_inst, 0, USB_DEVICE_ENDPOINT_CALLBACK_TRCPT); - usb_device_endpoint_enable_callback(module_inst, 0, USB_DEVICE_ENDPOINT_CALLBACK_TRFAIL); - -#ifdef USB_DEVICE_LPM_SUPPORT - // Enable LPM feature - usb_device_set_lpm_mode(module_inst, USB_DEVICE_LPM_ACK); -#endif - - udd_ep_control_state = UDD_EPCTRL_SETUP; -} - -/** - * \internal - * \brief Control endpoint Suspend callback function - * \param[in] module_inst Pointer to USB module instance - * \param[in] pointer Pointer to the callback parameter from driver layer. - */ -static void _usb_on_suspend(struct usb_module *module_inst, void *pointer) { - usb_device_disable_callback(&usb_device, USB_DEVICE_CALLBACK_SUSPEND); - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_WAKEUP); - udd_sleep_mode(UDD_STATE_SUSPEND); -#ifdef UDC_SUSPEND_EVENT - UDC_SUSPEND_EVENT(); -#endif -} - -#ifdef USB_DEVICE_LPM_SUPPORT -static void _usb_device_lpm_suspend(struct usb_module *module_inst, void *pointer) { - dbg_print("LPM_SUSP\n"); - - uint32_t *lpm_wakeup_enable; - lpm_wakeup_enable = (uint32_t *)pointer; - - usb_device_disable_callback(&usb_device, USB_DEVICE_CALLBACK_LPMSUSP); - usb_device_disable_callback(&usb_device, USB_DEVICE_CALLBACK_SUSPEND); - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_WAKEUP); - - //#warning Here the sleep mode must be choose to have a DFLL startup time < bmAttribut.HIRD - udd_sleep_mode(UDD_STATE_SUSPEND_LPM); // Enter in LPM SUSPEND mode - if ((*lpm_wakeup_enable)) { - UDC_REMOTEWAKEUP_LPM_ENABLE(); - } - if (!(*lpm_wakeup_enable)) { - UDC_REMOTEWAKEUP_LPM_DISABLE(); - } - UDC_SUSPEND_LPM_EVENT(); -} -#endif - -/** - * \internal - * \brief Control endpoint SOF callback function - * \param[in] module_inst Pointer to USB module instance - * \param[in] pointer Pointer to the callback parameter from driver layer. - */ -static void _usb_on_sof_notify(struct usb_module *module_inst, void *pointer) { - udc_sof_notify(); -#ifdef UDC_SOF_EVENT - UDC_SOF_EVENT(); -#endif -} - -/** - * \internal - * \brief Control endpoint Reset callback function - * \param[in] module_inst Pointer to USB module instance - * \param[in] pointer Pointer to the callback parameter from driver layer. - */ -static void _usb_on_bus_reset(struct usb_module *module_inst, void *pointer) { - // Reset USB Device Stack Core - udc_reset(); - usb_device_set_address(module_inst, 0); - udd_ctrl_ep_enable(module_inst); -} - -/** - * \internal - * \brief Control endpoint Wakeup callback function - * \param[in] module_inst Pointer to USB module instance - * \param[in] pointer Pointer to the callback parameter from driver layer. - */ -static void _usb_on_wakeup(struct usb_module *module_inst, void *pointer) { - udd_wait_clock_ready(); - - usb_device_disable_callback(&usb_device, USB_DEVICE_CALLBACK_WAKEUP); - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_SUSPEND); -#ifdef USB_DEVICE_LPM_SUPPORT - usb_device_register_callback(&usb_device, USB_DEVICE_CALLBACK_LPMSUSP, _usb_device_lpm_suspend); - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_LPMSUSP); -#endif - udd_sleep_mode(UDD_STATE_IDLE); -#ifdef UDC_RESUME_EVENT - UDC_RESUME_EVENT(); -#endif -} - -void udd_detach(void) { - usb_device_detach(&usb_device); - udd_sleep_mode(UDD_STATE_SUSPEND); -} - -void udd_attach(void) { - udd_sleep_mode(UDD_STATE_IDLE); - usb_device_attach(&usb_device); - - usb_device_register_callback(&usb_device, USB_DEVICE_CALLBACK_SUSPEND, _usb_on_suspend); - usb_device_register_callback(&usb_device, USB_DEVICE_CALLBACK_SOF, _usb_on_sof_notify); - usb_device_register_callback(&usb_device, USB_DEVICE_CALLBACK_RESET, _usb_on_bus_reset); - usb_device_register_callback(&usb_device, USB_DEVICE_CALLBACK_WAKEUP, _usb_on_wakeup); - - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_SUSPEND); - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_SOF); - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_RESET); - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_WAKEUP); -#ifdef USB_DEVICE_LPM_SUPPORT - usb_device_register_callback(&usb_device, USB_DEVICE_CALLBACK_LPMSUSP, _usb_device_lpm_suspend); - usb_device_enable_callback(&usb_device, USB_DEVICE_CALLBACK_LPMSUSP); -#endif -} - -void udd_enable(void) { - uint32_t irqflags; - - /* To avoid USB interrupt before end of initialization */ - irqflags = __get_PRIMASK(); - __disable_irq(); - __DMB(); - - struct usb_config config_usb; - - /* USB Module configuration */ - usb_get_config_defaults(&config_usb); - config_usb.source_generator = UDD_CLOCK_GEN; - usb_init(&usb_device, USB, &config_usb); - - /* USB Module Enable */ - usb_enable(&usb_device); - - /* Check clock after enable module, request the clock */ - udd_wait_clock_ready(); - - udd_sleep_mode(UDD_STATE_SUSPEND); - - // No VBus detect, assume always high -#ifndef USB_DEVICE_ATTACH_AUTO_DISABLE - udd_attach(); -#endif - - __DMB(); - __set_PRIMASK(irqflags); -} - -void udd_disable(void) { - udd_detach(); - - udd_sleep_mode(UDD_STATE_OFF); -} -/** @} */ diff --git a/tmk_core/protocol/arm_atsam/usb/usb_hub.c b/tmk_core/protocol/arm_atsam/usb/usb_hub.c deleted file mode 100644 index 14fba799c7..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_hub.c +++ /dev/null @@ -1,342 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "arm_atsam_protocol.h" -#include "drivers/usb2422.h" -#include <string.h> - -uint8_t usb_host_port; - -#ifndef MD_BOOTLOADER - -uint8_t usb_extra_state; -uint8_t usb_extra_manual; -uint8_t usb_gcr_auto; - -#endif // MD_BOOTLOADER - -uint16_t adc_extra; - -void USB_Hub_init(void) { - Gclk * pgclk = GCLK; - Mclk * pmclk = MCLK; - Port * pport = PORT; - Oscctrl *posc = OSCCTRL; - Usb * pusb = USB; - - DBGC(DC_USB2422_INIT_BEGIN); - - while ((v_5v = adc_get(ADC_5V)) < ADC_5V_START_LEVEL) { - DBGC(DC_USB2422_INIT_WAIT_5V_LOW); - } - - // setup peripheral and synchronous bus clocks to USB - pgclk->PCHCTRL[10].bit.GEN = 0; - pgclk->PCHCTRL[10].bit.CHEN = 1; - pmclk->AHBMASK.bit.USB_ = 1; - pmclk->APBBMASK.bit.USB_ = 1; - - // setup port pins for D-, D+, and SOF_1KHZ - pport->Group[0].PMUX[12].reg = 0x77; // PA24, PA25, function column H for USB D-, D+ - pport->Group[0].PINCFG[24].bit.PMUXEN = 1; - pport->Group[0].PINCFG[25].bit.PMUXEN = 1; - pport->Group[1].PMUX[11].bit.PMUXE = 7; // PB22, function column H for USB SOF_1KHz output - pport->Group[1].PINCFG[22].bit.PMUXEN = 1; - - // configure and enable DFLL for USB clock recovery mode at 48MHz - posc->DFLLCTRLA.bit.ENABLE = 0; - while (posc->DFLLSYNC.bit.ENABLE) { - DBGC(DC_USB2422_INIT_OSC_SYNC_DISABLING); - } - while (posc->DFLLSYNC.bit.DFLLCTRLB) { - DBGC(DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_1); - } - posc->DFLLCTRLB.bit.USBCRM = 1; - while (posc->DFLLSYNC.bit.DFLLCTRLB) { - DBGC(DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_2); - } - posc->DFLLCTRLB.bit.MODE = 1; - while (posc->DFLLSYNC.bit.DFLLCTRLB) { - DBGC(DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_3); - } - posc->DFLLCTRLB.bit.QLDIS = 0; - while (posc->DFLLSYNC.bit.DFLLCTRLB) { - DBGC(DC_USB2422_INIT_OSC_SYNC_DFLLCTRLB_4); - } - posc->DFLLCTRLB.bit.CCDIS = 1; - posc->DFLLMUL.bit.MUL = 0xBB80; // 4800 x 1KHz - while (posc->DFLLSYNC.bit.DFLLMUL) { - DBGC(DC_USB2422_INIT_OSC_SYNC_DFLLMUL); - } - posc->DFLLCTRLA.bit.ENABLE = 1; - while (posc->DFLLSYNC.bit.ENABLE) { - DBGC(DC_USB2422_INIT_OSC_SYNC_ENABLING); - } - - pusb->DEVICE.CTRLA.bit.SWRST = 1; - while (pusb->DEVICE.SYNCBUSY.bit.SWRST) { - DBGC(DC_USB2422_INIT_USB_SYNC_SWRST); - } - while (pusb->DEVICE.CTRLA.bit.SWRST) { - DBGC(DC_USB2422_INIT_USB_WAIT_SWRST); - } - // calibration from factory presets - pusb->DEVICE.PADCAL.bit.TRANSN = (USB_FUSES_TRANSN_ADDR >> USB_FUSES_TRANSN_Pos) & USB_FUSES_TRANSN_Msk; - pusb->DEVICE.PADCAL.bit.TRANSP = (USB_FUSES_TRANSP_ADDR >> USB_FUSES_TRANSP_Pos) & USB_FUSES_TRANSP_Msk; - pusb->DEVICE.PADCAL.bit.TRIM = (USB_FUSES_TRIM_ADDR >> USB_FUSES_TRIM_Pos) & USB_FUSES_TRIM_Msk; - // device mode, enabled - pusb->DEVICE.CTRLB.bit.SPDCONF = 0; // full speed - pusb->DEVICE.CTRLA.bit.MODE = 0; - pusb->DEVICE.CTRLA.bit.ENABLE = 1; - while (pusb->DEVICE.SYNCBUSY.bit.ENABLE) { - DBGC(DC_USB2422_INIT_USB_SYNC_ENABLING); - } - - pusb->DEVICE.QOSCTRL.bit.DQOS = 2; - pusb->DEVICE.QOSCTRL.bit.CQOS = 2; - - USB2422_init(); - - sr_exp_data.bit.HUB_CONNECT = 1; // connect signal - sr_exp_data.bit.HUB_RESET_N = 1; // reset high - SR_EXP_WriteData(); - - wait_us(100); - -#ifndef MD_BOOTLOADER - - usb_extra_manual = 0; - usb_gcr_auto = 1; - -#endif // MD_BOOTLOADER - - DBGC(DC_USB2422_INIT_COMPLETE); -} - -void USB_reset(void) { - DBGC(DC_USB_RESET_BEGIN); - - // pulse reset for at least 1 usec - sr_exp_data.bit.HUB_RESET_N = 0; // reset low - SR_EXP_WriteData(); - wait_us(2); - sr_exp_data.bit.HUB_RESET_N = 1; // reset high to run - SR_EXP_WriteData(); - - DBGC(DC_USB_RESET_COMPLETE); -} - -void USB_configure(void) { - DBGC(DC_USB_CONFIGURE_BEGIN); - - USB2422_configure(); - - adc_extra = 0; - - DBGC(DC_USB_CONFIGURE_COMPLETE); -} - -uint16_t USB_active(void) { - return USB2422_active(); -} - -void USB_set_host_by_voltage(void) { - // UP is upstream device (HOST) - // DN1 is downstream device (EXTRA) - // DN2 is keyboard (KEYB) - - DBGC(DC_USB_SET_HOST_BY_VOLTAGE_BEGIN); - - usb_host_port = USB_HOST_PORT_UNKNOWN; -#ifndef MD_BOOTLOADER - usb_extra_state = USB_EXTRA_STATE_UNKNOWN; -#endif // MD_BOOTLOADER - sr_exp_data.bit.SRC_1 = 1; // USBC-1 available for test - sr_exp_data.bit.SRC_2 = 1; // USBC-2 available for test - sr_exp_data.bit.E_UP_N = 1; // HOST disable - sr_exp_data.bit.E_DN1_N = 1; // EXTRA disable - sr_exp_data.bit.E_VBUS_1 = 0; // USBC-1 disable full power I/O - sr_exp_data.bit.E_VBUS_2 = 0; // USBC-2 disable full power I/O - - SR_EXP_WriteData(); - - wait_ms(250); - - while ((v_5v = adc_get(ADC_5V)) < ADC_5V_START_LEVEL) { - DBGC(DC_USB_SET_HOST_5V_LOW_WAITING); - } - - v_con_1 = adc_get(ADC_CON1); - v_con_2 = adc_get(ADC_CON2); - - v_con_1_boot = v_con_1; - v_con_2_boot = v_con_2; - - if (v_con_1 > v_con_2) { - sr_exp_data.bit.S_UP = 0; // HOST to USBC-1 - sr_exp_data.bit.S_DN1 = 1; // EXTRA to USBC-2 - sr_exp_data.bit.SRC_1 = 1; // HOST on USBC-1 - sr_exp_data.bit.SRC_2 = 0; // EXTRA available on USBC-2 - - sr_exp_data.bit.E_VBUS_1 = 1; // USBC-1 enable full power I/O - sr_exp_data.bit.E_VBUS_2 = 0; // USBC-2 disable full power I/O - - SR_EXP_WriteData(); - - sr_exp_data.bit.E_UP_N = 0; // HOST enable - - SR_EXP_WriteData(); - - usb_host_port = USB_HOST_PORT_1; - } else { - sr_exp_data.bit.S_UP = 1; // EXTRA to USBC-1 - sr_exp_data.bit.S_DN1 = 0; // HOST to USBC-2 - sr_exp_data.bit.SRC_1 = 0; // EXTRA available on USBC-1 - sr_exp_data.bit.SRC_2 = 1; // HOST on USBC-2 - - sr_exp_data.bit.E_VBUS_1 = 0; // USBC-1 disable full power I/O - sr_exp_data.bit.E_VBUS_2 = 1; // USBC-2 enable full power I/O - - SR_EXP_WriteData(); - - sr_exp_data.bit.E_UP_N = 0; // HOST enable - - SR_EXP_WriteData(); - - usb_host_port = USB_HOST_PORT_2; - } - -#ifndef MD_BOOTLOADER - usb_extra_state = USB_EXTRA_STATE_DISABLED; -#endif // MD_BOOTLOADER - - USB_reset(); - USB_configure(); - - DBGC(DC_USB_SET_HOST_BY_VOLTAGE_COMPLETE); -} - -uint8_t USB_Hub_Port_Detect_Init(void) { - uint32_t port_detect_retry_ms; - uint32_t tmod; - - DBGC(DC_PORT_DETECT_INIT_BEGIN); - - USB_set_host_by_voltage(); - - port_detect_retry_ms = timer_read64() + PORT_DETECT_RETRY_INTERVAL; - - while (!USB_active()) { - tmod = timer_read64() % PORT_DETECT_RETRY_INTERVAL; - - if (v_con_1 > v_con_2) // Values updated from USB_set_host_by_voltage(); - { - // 1 flash for port 1 detected - if (tmod > 500 && tmod < 600) { - DBG_LED_ON; - } else { - DBG_LED_OFF; - } - } else if (v_con_2 > v_con_1) // Values updated from USB_set_host_by_voltage(); - { - // 2 flash for port 2 detected - if (tmod > 500 && tmod < 600) { - DBG_LED_ON; - } else if (tmod > 700 && tmod < 800) { - DBG_LED_ON; - } else { - DBG_LED_OFF; - } - } - - if (timer_read64() > port_detect_retry_ms) { - DBGC(DC_PORT_DETECT_INIT_FAILED); - return 0; - } - } - - DBGC(DC_PORT_DETECT_INIT_COMPLETE); - - return 1; -} - -#ifndef MD_BOOTLOADER - -void USB_ExtraSetState(uint8_t state) { - uint8_t state_save = state; - - if (state == USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG) state = USB_EXTRA_STATE_DISABLED; - - if (usb_host_port == USB_HOST_PORT_1) - sr_exp_data.bit.E_VBUS_2 = state; - else if (usb_host_port == USB_HOST_PORT_2) - sr_exp_data.bit.E_VBUS_1 = state; - else - return; - - sr_exp_data.bit.E_DN1_N = !state; - SR_EXP_WriteData(); - - usb_extra_state = state_save; - - if (usb_extra_state == USB_EXTRA_STATE_ENABLED) - CDC_print("USB: Extra enabled\r\n"); - else if (usb_extra_state == USB_EXTRA_STATE_DISABLED) { - CDC_print("USB: Extra disabled\r\n"); -# ifdef USE_MASSDROP_CONFIGURATOR - if (led_animation_breathing) gcr_breathe = gcr_desired; -# endif - } else if (usb_extra_state == USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG) - CDC_print("USB: Extra disabled until replug\r\n"); - else - CDC_print("USB: Extra state unknown\r\n"); -} - -void USB_HandleExtraDevice(void) { - uint16_t adcval; - - if (usb_host_port == USB_HOST_PORT_1) - adcval = adc_get(ADC_CON2); - else if (usb_host_port == USB_HOST_PORT_2) - adcval = adc_get(ADC_CON1); - else - return; - - adc_extra = adc_extra * 0.9 + adcval * 0.1; - - // Check for a forced disable state (such as overload prevention) - if (usb_extra_state == USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG) { - // Detect unplug and reset state to disabled - if (adc_extra > USB_EXTRA_ADC_THRESHOLD) usb_extra_state = USB_EXTRA_STATE_DISABLED; - - return; // Return even if unplug detected - } - - if (usb_extra_manual) { - if (usb_extra_state == USB_EXTRA_STATE_DISABLED) USB_ExtraSetState(USB_EXTRA_STATE_ENABLED); - - return; - } - - // dpf("a %i %i\r\n",adcval, adc_extra); - if (usb_extra_state == USB_EXTRA_STATE_DISABLED && adc_extra < USB_EXTRA_ADC_THRESHOLD) - USB_ExtraSetState(USB_EXTRA_STATE_ENABLED); - else if (usb_extra_state == USB_EXTRA_STATE_ENABLED && adc_extra > USB_EXTRA_ADC_THRESHOLD) - USB_ExtraSetState(USB_EXTRA_STATE_DISABLED); -} - -#endif // MD_BOOTLOADER diff --git a/tmk_core/protocol/arm_atsam/usb/usb_hub.h b/tmk_core/protocol/arm_atsam/usb/usb_hub.h deleted file mode 100644 index d7b2e3fab4..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_hub.h +++ /dev/null @@ -1,51 +0,0 @@ -/* -Copyright 2018 Massdrop Inc. - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see <http://www.gnu.org/licenses/>. -*/ - -#ifndef _USB2422_H_ -#define _USB2422_H_ - -#define REV_USB2422 0x100 - -#define PORT_DETECT_RETRY_INTERVAL 2000 - -#define USB_EXTRA_ADC_THRESHOLD 900 - -#define USB_EXTRA_STATE_DISABLED 0 -#define USB_EXTRA_STATE_ENABLED 1 -#define USB_EXTRA_STATE_UNKNOWN 2 -#define USB_EXTRA_STATE_DISABLED_UNTIL_REPLUG 3 - -#define USB_HOST_PORT_1 0 -#define USB_HOST_PORT_2 1 -#define USB_HOST_PORT_UNKNOWN 2 - -extern uint8_t usb_host_port; -extern uint8_t usb_extra_state; -extern uint8_t usb_extra_manual; -extern uint8_t usb_gcr_auto; - -void USB_Hub_init(void); -uint8_t USB_Hub_Port_Detect_Init(void); -void USB_reset(void); -void USB_configure(void); -uint16_t USB_active(void); -void USB_set_host_by_voltage(void); -uint16_t adc_get(uint8_t muxpos); -void USB_HandleExtraDevice(void); -void USB_ExtraSetState(uint8_t state); - -#endif //_USB2422_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/usb_main.h b/tmk_core/protocol/arm_atsam/usb/usb_main.h deleted file mode 100644 index c3b1698c59..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_main.h +++ /dev/null @@ -1,101 +0,0 @@ -/** - * \file - * - * \brief Declaration of main function used by HID keyboard example - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _MAIN_H_ -#define _MAIN_H_ - -// Enters the application in low power mode -// Callback called when USB host sets USB line in suspend state -void main_suspend_action(void); - -// Called by UDD when the USB line exit of suspend state -void main_resume_action(void); - -// Called when a start of frame is received on USB line -void main_sof_action(void); - -// Called by UDC when USB Host request to enable remote wakeup -void main_remotewakeup_enable(void); - -// Called by UDC when USB Host request to disable remote wakeup -void main_remotewakeup_disable(void); - -extern volatile bool main_b_kbd_enable; -bool main_kbd_enable(void); -void main_kbd_disable(void); - -#ifdef NKRO_ENABLE -extern volatile bool main_b_nkro_enable; -bool main_nkro_enable(void); -void main_nkro_disable(void); -#endif // NKRO_ENABLE - -#ifdef EXTRAKEY_ENABLE -extern volatile bool main_b_exk_enable; -bool main_exk_enable(void); -void main_exk_disable(void); -#endif // EXTRAKEY_ENABLE - -#ifdef CONSOLE_ENABLE -extern volatile bool main_b_con_enable; -bool main_con_enable(void); -void main_con_disable(void); -#endif // CONSOLE_ENABLE - -#ifdef MOUSE_ENABLE -extern volatile bool main_b_mou_enable; -bool main_mou_enable(void); -void main_mou_disable(void); -#endif // MOUSE_ENABLE - -#ifdef RAW_ENABLE -extern volatile bool main_b_raw_enable; -bool main_raw_enable(void); -void main_raw_disable(void); -void main_raw_receive(uint8_t *buffer, uint8_t len); -#endif // RAW_ENABLE - -#endif // _MAIN_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/usb_protocol.h b/tmk_core/protocol/arm_atsam/usb/usb_protocol.h deleted file mode 100644 index 639b80a804..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_protocol.h +++ /dev/null @@ -1,488 +0,0 @@ -/** - * \file - * - * \brief USB protocol definitions. - * - * This file contains the USB definitions and data structures provided by the - * USB 2.0 specification. - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _USB_PROTOCOL_H_ -#define _USB_PROTOCOL_H_ - -#include "usb_atmel.h" - -/** - * \ingroup usb_group - * \defgroup usb_protocol_group USB Protocol Definitions - * - * This module defines constants and data structures provided by the USB - * 2.0 specification. - * - * @{ - */ - -//! Value for field bcdUSB -#define USB_V2_0 0x0200 //!< USB Specification version 2.00 -#define USB_V2_1 0x0201 //!< USB Specification version 2.01 - -/*! \name Generic definitions (Class, subclass and protocol) - */ -//! @{ -#define NO_CLASS 0x00 -#define CLASS_VENDOR_SPECIFIC 0xFF -#define NO_SUBCLASS 0x00 -#define NO_PROTOCOL 0x00 -//! @} - -//! \name IAD (Interface Association Descriptor) constants -//! @{ -#define CLASS_IAD 0xEF -#define SUB_CLASS_IAD 0x02 -#define PROTOCOL_IAD 0x01 -//! @} - -/** - * \brief USB request data transfer direction (bmRequestType) - */ -#define USB_REQ_DIR_OUT (0 << 7) //!< Host to device -#define USB_REQ_DIR_IN (1 << 7) //!< Device to host -#define USB_REQ_DIR_MASK (1 << 7) //!< Mask - -/** - * \brief USB request types (bmRequestType) - */ -#define USB_REQ_TYPE_STANDARD (0 << 5) //!< Standard request -#define USB_REQ_TYPE_CLASS (1 << 5) //!< Class-specific request -#define USB_REQ_TYPE_VENDOR (2 << 5) //!< Vendor-specific request -#define USB_REQ_TYPE_MASK (3 << 5) //!< Mask - -/** - * \brief USB recipient codes (bmRequestType) - */ -#define USB_REQ_RECIP_DEVICE (0 << 0) //!< Recipient device -#define USB_REQ_RECIP_INTERFACE (1 << 0) //!< Recipient interface -#define USB_REQ_RECIP_ENDPOINT (2 << 0) //!< Recipient endpoint -#define USB_REQ_RECIP_OTHER (3 << 0) //!< Recipient other -#define USB_REQ_RECIP_MASK (0x1F) //!< Mask - -/** - * \brief Standard USB requests (bRequest) - */ -enum usb_reqid { - USB_REQ_GET_STATUS = 0, - USB_REQ_CLEAR_FEATURE = 1, - USB_REQ_SET_FEATURE = 3, - USB_REQ_SET_ADDRESS = 5, - USB_REQ_GET_DESCRIPTOR = 6, - USB_REQ_SET_DESCRIPTOR = 7, - USB_REQ_GET_CONFIGURATION = 8, - USB_REQ_SET_CONFIGURATION = 9, - USB_REQ_GET_INTERFACE = 10, - USB_REQ_SET_INTERFACE = 11, - USB_REQ_SYNCH_FRAME = 12, -}; - -/** - * \brief Standard USB device status flags - * - */ -enum usb_device_status { USB_DEV_STATUS_BUS_POWERED = 0, USB_DEV_STATUS_SELF_POWERED = 1, USB_DEV_STATUS_REMOTEWAKEUP = 2 }; - -/** - * \brief Standard USB Interface status flags - * - */ -enum usb_interface_status { USB_IFACE_STATUS_RESERVED = 0 }; - -/** - * \brief Standard USB endpoint status flags - * - */ -enum usb_endpoint_status { - USB_EP_STATUS_HALTED = 1, -}; - -/** - * \brief Standard USB device feature flags - * - * \note valid for SetFeature request. - */ -enum usb_device_feature { - USB_DEV_FEATURE_REMOTE_WAKEUP = 1, //!< Remote wakeup enabled - USB_DEV_FEATURE_TEST_MODE = 2, //!< USB test mode - USB_DEV_FEATURE_OTG_B_HNP_ENABLE = 3, - USB_DEV_FEATURE_OTG_A_HNP_SUPPORT = 4, - USB_DEV_FEATURE_OTG_A_ALT_HNP_SUPPORT = 5 -}; - -/** - * \brief Test Mode possible on HS USB device - * - * \note valid for USB_DEV_FEATURE_TEST_MODE request. - */ -enum usb_device_hs_test_mode { - USB_DEV_TEST_MODE_J = 1, - USB_DEV_TEST_MODE_K = 2, - USB_DEV_TEST_MODE_SE0_NAK = 3, - USB_DEV_TEST_MODE_PACKET = 4, - USB_DEV_TEST_MODE_FORCE_ENABLE = 5, -}; - -/** - * \brief Standard USB endpoint feature/status flags - */ -enum usb_endpoint_feature { - USB_EP_FEATURE_HALT = 0, -}; - -/** - * \brief Standard USB Test Mode Selectors - */ -enum usb_test_mode_selector { - USB_TEST_J = 0x01, - USB_TEST_K = 0x02, - USB_TEST_SE0_NAK = 0x03, - USB_TEST_PACKET = 0x04, - USB_TEST_FORCE_ENABLE = 0x05, -}; - -/** - * \brief Standard USB descriptor types - */ -enum usb_descriptor_type { - USB_DT_DEVICE = 1, - USB_DT_CONFIGURATION = 2, - USB_DT_STRING = 3, - USB_DT_INTERFACE = 4, - USB_DT_ENDPOINT = 5, - USB_DT_DEVICE_QUALIFIER = 6, - USB_DT_OTHER_SPEED_CONFIGURATION = 7, - USB_DT_INTERFACE_POWER = 8, - USB_DT_OTG = 9, - USB_DT_IAD = 0x0B, - USB_DT_BOS = 0x0F, - USB_DT_DEVICE_CAPABILITY = 0x10, -}; - -/** - * \brief USB Device Capability types - */ -enum usb_capability_type { - USB_DC_USB20_EXTENSION = 0x02, -}; - -/** - * \brief USB Device Capability - USB 2.0 Extension - * To fill bmAttributes field of usb_capa_ext_desc_t structure. - */ -enum usb_capability_extension_attr { - USB_DC_EXT_LPM = 0x00000002, -}; - -#define HIRD_50_US 0 -#define HIRD_125_US 1 -#define HIRD_200_US 2 -#define HIRD_275_US 3 -#define HIRD_350_US 4 -#define HIRD_425_US 5 -#define HIRD_500_US 6 -#define HIRD_575_US 7 -#define HIRD_650_US 8 -#define HIRD_725_US 9 -#define HIRD_800_US 10 -#define HIRD_875_US 11 -#define HIRD_950_US 12 -#define HIRD_1025_US 13 -#define HIRD_1100_US 14 -#define HIRD_1175_US 15 - -/** Fields definition from a LPM TOKEN */ -#define USB_LPM_ATTRIBUT_BLINKSTATE_MASK (0xF << 0) -#define USB_LPM_ATTRIBUT_FIRD_MASK (0xF << 4) -#define USB_LPM_ATTRIBUT_REMOTEWAKE_MASK (1 << 8) -#define USB_LPM_ATTRIBUT_BLINKSTATE(value) ((value & 0xF) << 0) -#define USB_LPM_ATTRIBUT_FIRD(value) ((value & 0xF) << 4) -#define USB_LPM_ATTRIBUT_REMOTEWAKE(value) ((value & 1) << 8) -#define USB_LPM_ATTRIBUT_BLINKSTATE_L1 USB_LPM_ATTRIBUT_BLINKSTATE(1) - -/** - * \brief Standard USB endpoint transfer types - */ -enum usb_ep_type { - USB_EP_TYPE_CONTROL = 0x00, - USB_EP_TYPE_ISOCHRONOUS = 0x01, - USB_EP_TYPE_BULK = 0x02, - USB_EP_TYPE_INTERRUPT = 0x03, - USB_EP_TYPE_MASK = 0x03, -}; - -/** - * \brief Standard USB language IDs for string descriptors - */ -enum usb_langid { - USB_LANGID_EN_US = 0x0409, //!< English (United States) -}; - -/** - * \brief Mask selecting the index part of an endpoint address - */ -#define USB_EP_ADDR_MASK 0x0f - -//! \brief USB address identifier -typedef uint8_t usb_add_t; - -/** - * \brief Endpoint transfer direction is IN - */ -#define USB_EP_DIR_IN 0x80 - -/** - * \brief Endpoint transfer direction is OUT - */ -#define USB_EP_DIR_OUT 0x00 - -//! \brief Endpoint identifier -typedef uint8_t usb_ep_t; - -/** - * \brief Maximum length in bytes of a USB descriptor - * - * The maximum length of a USB descriptor is limited by the 8-bit - * bLength field. - */ -#define USB_MAX_DESC_LEN 255 - -/* - * 2-byte alignment requested for all USB structures. - */ -COMPILER_PACK_SET(1) - -/** - * \brief A USB Device SETUP request - * - * The data payload of SETUP packets always follows this structure. - */ -typedef struct { - uint8_t bmRequestType; - uint8_t bRequest; - le16_t wValue; - le16_t wIndex; - le16_t wLength; -} usb_setup_req_t; - -/** - * \brief Standard USB device descriptor structure - */ -typedef struct { - uint8_t bLength; - uint8_t bDescriptorType; - le16_t bcdUSB; - uint8_t bDeviceClass; - uint8_t bDeviceSubClass; - uint8_t bDeviceProtocol; - uint8_t bMaxPacketSize0; - le16_t idVendor; - le16_t idProduct; - le16_t bcdDevice; - uint8_t iManufacturer; - uint8_t iProduct; - uint8_t iSerialNumber; - uint8_t bNumConfigurations; -} usb_dev_desc_t; - -/** - * \brief Standard USB device qualifier descriptor structure - * - * This descriptor contains information about the device when running at - * the "other" speed (i.e. if the device is currently operating at high - * speed, this descriptor can be used to determine what would change if - * the device was operating at full speed.) - */ -typedef struct { - uint8_t bLength; - uint8_t bDescriptorType; - le16_t bcdUSB; - uint8_t bDeviceClass; - uint8_t bDeviceSubClass; - uint8_t bDeviceProtocol; - uint8_t bMaxPacketSize0; - uint8_t bNumConfigurations; - uint8_t bReserved; -} usb_dev_qual_desc_t; - -/** - * \brief USB Device BOS descriptor structure - * - * The BOS descriptor (Binary device Object Store) defines a root - * descriptor that is similar to the configuration descriptor, and is - * the base descriptor for accessing a family of related descriptors. - * A host can read a BOS descriptor and learn from the wTotalLength field - * the entire size of the device-level descriptor set, or it can read in - * the entire BOS descriptor set of device capabilities. - * The host accesses this descriptor using the GetDescriptor() request. - * The descriptor type in the GetDescriptor() request is set to BOS. - */ -typedef struct { - uint8_t bLength; - uint8_t bDescriptorType; - le16_t wTotalLength; - uint8_t bNumDeviceCaps; -} usb_dev_bos_desc_t; - -/** - * \brief USB Device Capabilities - USB 2.0 Extension Descriptor structure - * - * Defines the set of USB 1.1-specific device level capabilities. - */ -typedef struct { - uint8_t bLength; - uint8_t bDescriptorType; - uint8_t bDevCapabilityType; - le32_t bmAttributes; -} usb_dev_capa_ext_desc_t; - -/** - * \brief USB Device LPM Descriptor structure - * - * The BOS descriptor and capabilities descriptors for LPM. - */ -typedef struct { - usb_dev_bos_desc_t bos; - usb_dev_capa_ext_desc_t capa_ext; -} usb_dev_lpm_desc_t; - -/** - * \brief Standard USB Interface Association Descriptor structure - */ -typedef struct { - uint8_t bLength; //!< size of this descriptor in bytes - uint8_t bDescriptorType; //!< INTERFACE descriptor type - uint8_t bFirstInterface; //!< Number of interface - uint8_t bInterfaceCount; //!< value to select alternate setting - uint8_t bFunctionClass; //!< Class code assigned by the USB - uint8_t bFunctionSubClass; //!< Sub-class code assigned by the USB - uint8_t bFunctionProtocol; //!< Protocol code assigned by the USB - uint8_t iFunction; //!< Index of string descriptor -} usb_association_desc_t; - -/** - * \brief Standard USB configuration descriptor structure - */ -typedef struct { - uint8_t bLength; - uint8_t bDescriptorType; - le16_t wTotalLength; - uint8_t bNumInterfaces; - uint8_t bConfigurationValue; - uint8_t iConfiguration; - uint8_t bmAttributes; - uint8_t bMaxPower; -} usb_conf_desc_t; - -#define USB_CONFIG_ATTR_MUST_SET (1 << 7) //!< Must always be set -#define USB_CONFIG_ATTR_BUS_POWERED (0 << 6) //!< Bus-powered -#define USB_CONFIG_ATTR_SELF_POWERED (1 << 6) //!< Self-powered -#define USB_CONFIG_ATTR_REMOTE_WAKEUP (1 << 5) //!< remote wakeup supported - -#define USB_CONFIG_MAX_POWER(ma) (((ma) + 1) / 2) //!< Max power in mA - -/** - * \brief Standard USB association descriptor structure - */ -typedef struct { - uint8_t bLength; //!< Size of this descriptor in bytes - uint8_t bDescriptorType; //!< Interface descriptor type - uint8_t bFirstInterface; //!< Number of interface - uint8_t bInterfaceCount; //!< value to select alternate setting - uint8_t bFunctionClass; //!< Class code assigned by the USB - uint8_t bFunctionSubClass; //!< Sub-class code assigned by the USB - uint8_t bFunctionProtocol; //!< Protocol code assigned by the USB - uint8_t iFunction; //!< Index of string descriptor -} usb_iad_desc_t; - -/** - * \brief Standard USB interface descriptor structure - */ -typedef struct { - uint8_t bLength; - uint8_t bDescriptorType; - uint8_t bInterfaceNumber; - uint8_t bAlternateSetting; - uint8_t bNumEndpoints; - uint8_t bInterfaceClass; - uint8_t bInterfaceSubClass; - uint8_t bInterfaceProtocol; - uint8_t iInterface; -} usb_iface_desc_t; - -/** - * \brief Standard USB endpoint descriptor structure - */ -typedef struct { - uint8_t bLength; - uint8_t bDescriptorType; - uint8_t bEndpointAddress; - uint8_t bmAttributes; - le16_t wMaxPacketSize; - uint8_t bInterval; -} usb_ep_desc_t; - -/** - * \brief A standard USB string descriptor structure - */ -typedef struct { - uint8_t bLength; - uint8_t bDescriptorType; -} usb_str_desc_t; - -typedef struct { - usb_str_desc_t desc; - le16_t string[1]; -} usb_str_lgid_desc_t; - -COMPILER_PACK_RESET() - -//! @} - -#endif /* _USB_PROTOCOL_H_ */ diff --git a/tmk_core/protocol/arm_atsam/usb/usb_protocol_cdc.h b/tmk_core/protocol/arm_atsam/usb/usb_protocol_cdc.h deleted file mode 100644 index 1d36d58dbd..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_protocol_cdc.h +++ /dev/null @@ -1,190 +0,0 @@ -/** - * \file - * - * \brief USB Communication Device Class (CDC) protocol definitions - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ -#ifndef _USB_PROTOCOL_CDC_H_ -#define _USB_PROTOCOL_CDC_H_ - -#include "compiler.h" - -#ifdef VIRTSER_ENABLE - -# define CDC_CLASS_DEVICE 0x02 //!< USB Communication Device Class -# define CDC_CLASS_COMM 0x02 //!< CDC Communication Class Interface -# define CDC_CLASS_DATA 0x0A //!< CDC Data Class Interface - -# define CDC_SUBCLASS_DLCM 0x01 //!< Direct Line Control Model -# define CDC_SUBCLASS_ACM 0x02 //!< Abstract Control Model -# define CDC_SUBCLASS_TCM 0x03 //!< Telephone Control Model -# define CDC_SUBCLASS_MCCM 0x04 //!< Multi-Channel Control Model -# define CDC_SUBCLASS_CCM 0x05 //!< CAPI Control Model -# define CDC_SUBCLASS_ETH 0x06 //!< Ethernet Networking Control Model -# define CDC_SUBCLASS_ATM 0x07 //!< ATM Networking Control Model - -# define CDC_PROTOCOL_V25TER 0x01 //!< Common AT commands - -# define CDC_PROTOCOL_I430 0x30 //!< ISDN BRI -# define CDC_PROTOCOL_HDLC 0x31 //!< HDLC -# define CDC_PROTOCOL_TRANS 0x32 //!< Transparent -# define CDC_PROTOCOL_Q921M 0x50 //!< Q.921 management protocol -# define CDC_PROTOCOL_Q921 0x51 //!< Q.931 [sic] Data link protocol -# define CDC_PROTOCOL_Q921TM 0x52 //!< Q.921 TEI-multiplexor -# define CDC_PROTOCOL_V42BIS 0x90 //!< Data compression procedures -# define CDC_PROTOCOL_Q931 0x91 //!< Euro-ISDN protocol control -# define CDC_PROTOCOL_V120 0x92 //!< V.24 rate adaption to ISDN -# define CDC_PROTOCOL_CAPI20 0x93 //!< CAPI Commands -# define CDC_PROTOCOL_HOST 0xFD //!< Host based driver - -# define CDC_PROTOCOL_PUFD 0xFE - -# define CDC_CS_INTERFACE 0x24 //!< Interface Functional Descriptor -# define CDC_CS_ENDPOINT 0x25 //!< Endpoint Functional Descriptor - -# define CDC_SCS_HEADER 0x00 //!< Header Functional Descriptor -# define CDC_SCS_CALL_MGMT 0x01 //!< Call Management -# define CDC_SCS_ACM 0x02 //!< Abstract Control Management -# define CDC_SCS_UNION 0x06 //!< Union Functional Descriptor - -# define USB_REQ_CDC_SEND_ENCAPSULATED_COMMAND 0x00 -# define USB_REQ_CDC_GET_ENCAPSULATED_RESPONSE 0x01 -# define USB_REQ_CDC_SET_COMM_FEATURE 0x02 -# define USB_REQ_CDC_GET_COMM_FEATURE 0x03 -# define USB_REQ_CDC_CLEAR_COMM_FEATURE 0x04 -# define USB_REQ_CDC_SET_AUX_LINE_STATE 0x10 -# define USB_REQ_CDC_SET_HOOK_STATE 0x11 -# define USB_REQ_CDC_PULSE_SETUP 0x12 -# define USB_REQ_CDC_SEND_PULSE 0x13 -# define USB_REQ_CDC_SET_PULSE_TIME 0x14 -# define USB_REQ_CDC_RING_AUX_JACK 0x15 -# define USB_REQ_CDC_SET_LINE_CODING 0x20 -# define USB_REQ_CDC_GET_LINE_CODING 0x21 -# define USB_REQ_CDC_SET_CONTROL_LINE_STATE 0x22 -# define USB_REQ_CDC_SEND_BREAK 0x23 -# define USB_REQ_CDC_SET_RINGER_PARMS 0x30 -# define USB_REQ_CDC_GET_RINGER_PARMS 0x31 -# define USB_REQ_CDC_SET_OPERATION_PARMS 0x32 -# define USB_REQ_CDC_GET_OPERATION_PARMS 0x33 -# define USB_REQ_CDC_SET_LINE_PARMS 0x34 -# define USB_REQ_CDC_GET_LINE_PARMS 0x35 -# define USB_REQ_CDC_DIAL_DIGITS 0x36 -# define USB_REQ_CDC_SET_UNIT_PARAMETER 0x37 -# define USB_REQ_CDC_GET_UNIT_PARAMETER 0x38 -# define USB_REQ_CDC_CLEAR_UNIT_PARAMETER 0x39 -# define USB_REQ_CDC_GET_PROFILE 0x3A -# define USB_REQ_CDC_SET_ETHERNET_MULTICAST_FILTERS 0x40 -# define USB_REQ_CDC_SET_ETHERNET_POWER_MANAGEMENT_PATTERNFILTER 0x41 -# define USB_REQ_CDC_GET_ETHERNET_POWER_MANAGEMENT_PATTERNFILTER 0x42 -# define USB_REQ_CDC_SET_ETHERNET_PACKET_FILTER 0x43 -# define USB_REQ_CDC_GET_ETHERNET_STATISTIC 0x44 -# define USB_REQ_CDC_SET_ATM_DATA_FORMAT 0x50 -# define USB_REQ_CDC_GET_ATM_DEVICE_STATISTICS 0x51 -# define USB_REQ_CDC_SET_ATM_DEFAULT_VC 0x52 -# define USB_REQ_CDC_GET_ATM_VC_STATISTICS 0x53 -// Added bNotification codes according cdc spec 1.1 chapter 6.3 -# define USB_REQ_CDC_NOTIFY_RING_DETECT 0x09 -# define USB_REQ_CDC_NOTIFY_SERIAL_STATE 0x20 -# define USB_REQ_CDC_NOTIFY_CALL_STATE_CHANGE 0x28 -# define USB_REQ_CDC_NOTIFY_LINE_STATE_CHANGE 0x29 - -# define CDC_CALL_MGMT_SUPPORTED (1 << 0) -# define CDC_CALL_MGMT_OVER_DCI (1 << 1) -# define CDC_ACM_SUPPORT_FEATURE_REQUESTS (1 << 0) -# define CDC_ACM_SUPPORT_LINE_REQUESTS (1 << 1) -# define CDC_ACM_SUPPORT_SENDBREAK_REQUESTS (1 << 2) -# define CDC_ACM_SUPPORT_NOTIFY_REQUESTS (1 << 3) - -# pragma pack(push, 1) -typedef struct { - le32_t dwDTERate; - uint8_t bCharFormat; - uint8_t bParityType; - uint8_t bDataBits; -} usb_cdc_line_coding_t; -# pragma pack(pop) - -enum cdc_char_format { - CDC_STOP_BITS_1 = 0, //!< 1 stop bit - CDC_STOP_BITS_1_5 = 1, //!< 1.5 stop bits - CDC_STOP_BITS_2 = 2, //!< 2 stop bits -}; - -enum cdc_parity { - CDC_PAR_NONE = 0, //!< No parity - CDC_PAR_ODD = 1, //!< Odd parity - CDC_PAR_EVEN = 2, //!< Even parity - CDC_PAR_MARK = 3, //!< Parity forced to 0 (space) - CDC_PAR_SPACE = 4, //!< Parity forced to 1 (mark) -}; - -typedef struct { - uint16_t value; -} usb_cdc_control_signal_t; - -# define CDC_CTRL_SIGNAL_ACTIVATE_CARRIER (1 << 1) -# define CDC_CTRL_SIGNAL_DTE_PRESENT (1 << 0) - -typedef struct { - uint8_t bmRequestType; - uint8_t bNotification; - le16_t wValue; - le16_t wIndex; - le16_t wLength; -} usb_cdc_notify_msg_t; - -typedef struct { - usb_cdc_notify_msg_t header; - le16_t value; -} usb_cdc_notify_serial_state_t; - -# define CDC_SERIAL_STATE_DCD CPU_TO_LE16((1 << 0)) -# define CDC_SERIAL_STATE_DSR CPU_TO_LE16((1 << 1)) -# define CDC_SERIAL_STATE_BREAK CPU_TO_LE16((1 << 2)) -# define CDC_SERIAL_STATE_RING CPU_TO_LE16((1 << 3)) -# define CDC_SERIAL_STATE_FRAMING CPU_TO_LE16((1 << 4)) -# define CDC_SERIAL_STATE_PARITY CPU_TO_LE16((1 << 5)) -# define CDC_SERIAL_STATE_OVERRUN CPU_TO_LE16((1 << 6)) - -#endif - -#endif // _USB_PROTOCOL_CDC_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/usb_protocol_hid.h b/tmk_core/protocol/arm_atsam/usb/usb_protocol_hid.h deleted file mode 100644 index c984c0762f..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_protocol_hid.h +++ /dev/null @@ -1,317 +0,0 @@ -/** - * \file - * - * \brief USB Human Interface Device (HID) protocol definitions. - * - * Copyright (c) 2009-2015 Atmel Corporation. All rights reserved. - * - * \asf_license_start - * - * \page License - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * - * 3. The name of Atmel may not be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * 4. This software may only be redistributed and used in connection with an - * Atmel microcontroller product. - * - * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE - * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - * \asf_license_stop - * - */ -/* - * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a> - */ - -#ifndef _USB_PROTOCOL_HID_H_ -#define _USB_PROTOCOL_HID_H_ - -/** - * \ingroup usb_protocol_group - * \defgroup usb_hid_protocol USB Human Interface Device (HID) - * protocol definitions - * \brief USB Human Interface Device (HID) protocol definitions - * - * @{ - */ - -//! \name Possible Class value -//@{ -#define HID_CLASS 0x03 -//@} - -//! \name Possible SubClass value -//@{ -//! Interface subclass NO support BOOT protocol -#define HID_SUB_CLASS_NOBOOT 0x00 -//! Interface subclass support BOOT protocol -#define HID_SUB_CLASS_BOOT 0x01 -//@} - -//! \name Possible protocol value -//@{ -//! Protocol generic standard -#define HID_PROTOCOL_GENERIC 0x00 -//! Protocol keyboard standard -#define HID_PROTOCOL_KEYBOARD 0x01 -//! Protocol mouse standard -#define HID_PROTOCOL_MOUSE 0x02 -//@} - -//! \brief Hid USB requests (bRequest) -enum usb_reqid_hid { - USB_REQ_HID_GET_REPORT = 0x01, - USB_REQ_HID_GET_IDLE = 0x02, - USB_REQ_HID_GET_PROTOCOL = 0x03, - USB_REQ_HID_SET_REPORT = 0x09, - USB_REQ_HID_SET_IDLE = 0x0A, - USB_REQ_HID_SET_PROTOCOL = 0x0B, -}; - -//! \brief HID USB descriptor types -enum usb_descriptor_type_hid { - USB_DT_HID = 0x21, - USB_DT_HID_REPORT = 0x22, - USB_DT_HID_PHYSICAL = 0x23, -}; - -//! \brief HID Type for report descriptor -enum usb_hid_item_report_type { - USB_HID_ITEM_REPORT_TYPE_MAIN = 0, - USB_HID_ITEM_REPORT_TYPE_GLOBAL = 1, - USB_HID_ITEM_REPORT_TYPE_LOCAL = 2, - USB_HID_ITEM_REPORT_TYPE_LONG = 3, -}; - -//! \brief HID report type -enum usb_hid_report_type { - USB_HID_REPORT_TYPE_INPUT = 1, - USB_HID_REPORT_TYPE_OUTPUT = 2, - USB_HID_REPORT_TYPE_FEATURE = 3, -}; - -//! \brief HID protocol -enum usb_hid_protocol { - USB_HID_PROCOTOL_BOOT = 0, - USB_HID_PROCOTOL_REPORT = 1, -}; - -COMPILER_PACK_SET(1) - -//! \brief HID Descriptor -typedef struct { - uint8_t bLength; //!< Size of this descriptor in bytes - uint8_t bDescriptorType; //!< HID descriptor type - le16_t bcdHID; //!< Binary Coded Decimal Spec. release - uint8_t bCountryCode; //!< Hardware target country - uint8_t bNumDescriptors; //!< Number of HID class descriptors to follow - uint8_t bRDescriptorType; //!< Report descriptor type - le16_t wDescriptorLength; //!< Total length of Report descriptor -} usb_hid_descriptor_t; - -COMPILER_PACK_RESET() - -//! \name HID Report type -//! Used by SETUP_HID_GET_REPORT & SETUP_HID_SET_REPORT -//! @{ -#define REPORT_TYPE_INPUT 0x01 -#define REPORT_TYPE_OUTPUT 0x02 -#define REPORT_TYPE_FEATURE 0x03 -//! @} - -//! \name Constants of field DESCRIPTOR_HID -//! @{ -//! Numeric expression identifying the HID Class -//! Specification release (here V1.11) -#define USB_HID_BDC_V1_11 0x0111 -//! Numeric expression specifying the number of class descriptors -//! Note: Always at least one i.e. Report descriptor. -#define USB_HID_NUM_DESC 0x01 - -//! \name Country code -//! @{ -#define USB_HID_NO_COUNTRY_CODE 0 // Not Supported -#define USB_HID_COUNTRY_ARABIC 1 // Arabic -#define USB_HID_COUNTRY_BELGIAN 2 // Belgian -#define USB_HID_COUNTRY_CANADIAN_BILINGUAL 3 // Canadian-Bilingual -#define USB_HID_COUNTRY_CANADIAN_FRENCH 4 // Canadian-French -#define USB_HID_COUNTRY_CZECH_REPUBLIC 5 // Czech Republic -#define USB_HID_COUNTRY_DANISH 6 // Danish -#define USB_HID_COUNTRY_FINNISH 7 // Finnish -#define USB_HID_COUNTRY_FRENCH 8 // French -#define USB_HID_COUNTRY_GERMAN 9 // German -#define USB_HID_COUNTRY_GREEK 10 // Greek -#define USB_HID_COUNTRY_HEBREW 11 // Hebrew -#define USB_HID_COUNTRY_HUNGARY 12 // Hungary -#define USB_HID_COUNTRY_INTERNATIONAL_ISO 13 // International (ISO) -#define USB_HID_COUNTRY_ITALIAN 14 // Italian -#define USB_HID_COUNTRY_JAPAN_KATAKANA 15 // Japan (Katakana) -#define USB_HID_COUNTRY_KOREAN 16 // Korean -#define USB_HID_COUNTRY_LATIN_AMERICAN 17 // Latin American -#define USB_HID_COUNTRY_NETHERLANDS_DUTCH 18 // Netherlands/Dutch -#define USB_HID_COUNTRY_NORWEGIAN 19 // Norwegian -#define USB_HID_COUNTRY_PERSIAN_FARSI 20 // Persian (Farsi) -#define USB_HID_COUNTRY_POLAND 21 // Poland -#define USB_HID_COUNTRY_PORTUGUESE 22 // Portuguese -#define USB_HID_COUNTRY_RUSSIA 23 // Russia -#define USB_HID_COUNTRY_SLOVAKIA 24 // Slovakia -#define USB_HID_COUNTRY_SPANISH 25 // Spanish -#define USB_HID_COUNTRY_SWEDISH 26 // Swedish -#define USB_HID_COUNTRY_SWISS_FRENCH 27 // Swiss/French -#define USB_HID_COUNTRY_SWISS_GERMAN 28 // Swiss/German -#define USB_HID_COUNTRY_SWITZERLAND 29 // Switzerland -#define USB_HID_COUNTRY_TAIWAN 30 // Taiwan -#define USB_HID_COUNTRY_TURKISH_Q 31 // Turkish-Q -#define USB_HID_COUNTRY_UK 32 // UK -#define USB_HID_COUNTRY_US 33 // US -#define USB_HID_COUNTRY_YUGOSLAVIA 34 // Yugoslavia -#define USB_HID_COUNTRY_TURKISH_F \ - 35 // Turkish-F - //! @} - //! @} -//! @} - -//! \name HID KEYS values -//! @{ -#define HID_A 0x04 -#define HID_B 0x05 -#define HID_C 0x06 -#define HID_D 0x07 -#define HID_E 0x08 -#define HID_F 0x09 -#define HID_G 0x0A -#define HID_H 0x0B -#define HID_I 0x0C -#define HID_J 0x0D -#define HID_K 0x0E -#define HID_L 0x0F -#define HID_M 0x10 -#define HID_N 0x11 -#define HID_O 0x12 -#define HID_P 0x13 -#define HID_Q 0x14 -#define HID_R 0x15 -#define HID_S 0x16 -#define HID_T 0x17 -#define HID_U 0x18 -#define HID_V 0x19 -#define HID_W 0x1A -#define HID_X 0x1B -#define HID_Y 0x1C -#define HID_Z 0x1D -#define HID_1 30 -#define HID_2 31 -#define HID_3 32 -#define HID_4 33 -#define HID_5 34 -#define HID_6 35 -#define HID_7 36 -#define HID_8 37 -#define HID_9 38 -#define HID_0 39 -#define HID_ENTER 40 -#define HID_ESCAPE 41 -#define HID_BACKSPACE 42 -#define HID_TAB 43 -#define HID_SPACEBAR 44 -#define HID_UNDERSCORE 45 -#define HID_PLUS 46 -#define HID_OPEN_BRACKET 47 // { -#define HID_CLOSE_BRACKET 48 // } -#define HID_BACKSLASH 49 -#define HID_ASH 50 // # ~ -#define HID_COLON 51 // ; : -#define HID_QUOTE 52 // ' " -#define HID_TILDE 53 -#define HID_COMMA 54 -#define HID_DOT 55 -#define HID_SLASH 56 -#define HID_CAPS_LOCK 57 -#define HID_F1 58 -#define HID_F2 59 -#define HID_F3 60 -#define HID_F4 61 -#define HID_F5 62 -#define HID_F6 63 -#define HID_F7 64 -#define HID_F8 65 -#define HID_F9 66 -#define HID_F10 67 -#define HID_F11 68 -#define HID_F12 69 -#define HID_PRINTSCREEN 70 -#define HID_SCROLL_LOCK 71 -#define HID_PAUSE 72 -#define HID_INSERT 73 -#define HID_HOME 74 -#define HID_PAGEUP 75 -#define HID_DELETE 76 -#define HID_END 77 -#define HID_PAGEDOWN 78 -#define HID_RIGHT 79 -#define HID_LEFT 80 -#define HID_DOWN 81 -#define HID_UP 82 -#define HID_KEYPAD_NUM_LOCK 83 -#define HID_KEYPAD_DIVIDE 84 -#define HID_KEYPAD_AT 85 -#define HID_KEYPAD_MULTIPLY 85 -#define HID_KEYPAD_MINUS 86 -#define HID_KEYPAD_PLUS 87 -#define HID_KEYPAD_ENTER 88 -#define HID_KEYPAD_1 89 -#define HID_KEYPAD_2 90 -#define HID_KEYPAD_3 91 -#define HID_KEYPAD_4 92 -#define HID_KEYPAD_5 93 -#define HID_KEYPAD_6 94 -#define HID_KEYPAD_7 95 -#define HID_KEYPAD_8 96 -#define HID_KEYPAD_9 97 -#define HID_KEYPAD_0 98 - -//! \name HID modifier values -//! @{ -#define HID_MODIFIER_NONE 0x00 -#define HID_MODIFIER_LEFT_CTRL 0x01 -#define HID_MODIFIER_LEFT_SHIFT 0x02 -#define HID_MODIFIER_LEFT_ALT 0x04 -#define HID_MODIFIER_LEFT_UI 0x08 -#define HID_MODIFIER_RIGHT_CTRL 0x10 -#define HID_MODIFIER_RIGHT_SHIFT 0x20 -#define HID_MODIFIER_RIGHT_ALT 0x40 -#define HID_MODIFIER_RIGHT_UI 0x80 -//! @} -//! @} - -//! \name HID KEYS values -//! @{ -#define HID_LED_NUM_LOCK (1 << 0) -#define HID_LED_CAPS_LOCK (1 << 1) -#define HID_LED_SCROLL_LOCK (1 << 2) -#define HID_LED_COMPOSE (1 << 3) -#define HID_LED_KANA (1 << 4) -//! @} - -#endif // _USB_PROTOCOL_HID_H_ diff --git a/tmk_core/protocol/arm_atsam/usb/usb_util.c b/tmk_core/protocol/arm_atsam/usb/usb_util.c deleted file mode 100644 index c7555c84c6..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_util.c +++ /dev/null @@ -1,49 +0,0 @@ -#include "samd51j18a.h" -#include "string.h" -#include "usb_util.h" - -char digit(int d, int radix) { - if (d < 10) { - return d + '0'; - } else { - return d - 10 + 'A'; - } -} - -int UTIL_ltoa_radix(int64_t value, char *dest, int radix) { - int64_t original = value; // save original value - char buf[25] = ""; - int c = sizeof(buf) - 1; - int last = c; - int d; - int size; - - if (value < 0) // if it's negative, take the absolute value - value = -value; - - do // write least significant digit of value that's left - { - d = (value % radix); - buf[--c] = digit(d, radix); - value /= radix; - } while (value); - - if (original < 0) buf[--c] = '-'; - - size = last - c + 1; // includes null at end - memcpy(dest, &buf[c], last - c + 1); - - return (size - 1); // without null termination -} - -int UTIL_ltoa(int64_t value, char *dest) { - return UTIL_ltoa_radix(value, dest, 10); -} - -int UTIL_itoa(int value, char *dest) { - return UTIL_ltoa_radix((int64_t)value, dest, 10); -} - -int UTIL_utoa(uint32_t value, char *dest) { - return UTIL_ltoa_radix((int64_t)value, dest, 10); -} diff --git a/tmk_core/protocol/arm_atsam/usb/usb_util.h b/tmk_core/protocol/arm_atsam/usb/usb_util.h deleted file mode 100644 index 3e5b4fbb32..0000000000 --- a/tmk_core/protocol/arm_atsam/usb/usb_util.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef _USB_UTIL_H_ -#define _USB_UTIL_H_ - -int UTIL_ltoa_radix(int64_t value, char *dest, int radix); -int UTIL_ltoa(int64_t value, char *dest); -int UTIL_itoa(int value, char *dest); -int UTIL_utoa(uint32_t value, char *dest); - -#endif //_USB_UTIL_H_ diff --git a/tmk_core/protocol/arm_atsam/wait_api.h b/tmk_core/protocol/arm_atsam/wait_api.h deleted file mode 100644 index b3918e5346..0000000000 --- a/tmk_core/protocol/arm_atsam/wait_api.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef _wait_api_h_ -#define _wait_api_h_ - -void wait_ms(uint64_t msec); -void wait_us(uint16_t usec); - -#endif diff --git a/tmk_core/protocol/usb_descriptor.h b/tmk_core/protocol/usb_descriptor.h index ecfb022702..1de8c5ec88 100644 --- a/tmk_core/protocol/usb_descriptor.h +++ b/tmk_core/protocol/usb_descriptor.h @@ -279,8 +279,6 @@ enum usb_endpoints { # define MAX_ENDPOINTS USB_MAX_ENDPOINTS #endif -// TODO - ARM_ATSAM - #if (NEXT_EPNUM - 1) > MAX_ENDPOINTS # error There are not enough available endpoints to support all functions. Please disable one or more of the following: Mouse Keys, Extra Keys, Console, NKRO, MIDI, Serial, Steno #endif |