diff options
Diffstat (limited to 'drivers/chibios/uart.c')
| -rw-r--r-- | drivers/chibios/uart.c | 50 | 
1 files changed, 0 insertions, 50 deletions
| diff --git a/drivers/chibios/uart.c b/drivers/chibios/uart.c deleted file mode 100644 index 030335b342..0000000000 --- a/drivers/chibios/uart.c +++ /dev/null @@ -1,50 +0,0 @@ -/* Copyright 2021 - * - *  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/>. - */ - -#include "uart.h" - -#include "quantum.h" - -static SerialConfig serialConfig = {SERIAL_DEFAULT_BITRATE, SD1_CR1, SD1_CR2, SD1_CR3}; - -void uart_init(uint32_t baud) { -    static bool is_initialised = false; - -    if (!is_initialised) { -        is_initialised = true; - -        serialConfig.speed = baud; - -#if defined(USE_GPIOV1) -        palSetLineMode(SD1_TX_PIN, PAL_MODE_STM32_ALTERNATE_OPENDRAIN); -        palSetLineMode(SD1_RX_PIN, PAL_MODE_STM32_ALTERNATE_OPENDRAIN); -#else -        palSetLineMode(SD1_TX_PIN, PAL_MODE_ALTERNATE(SD1_TX_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN); -        palSetLineMode(SD1_RX_PIN, PAL_MODE_ALTERNATE(SD1_RX_PAL_MODE) | PAL_STM32_OTYPE_OPENDRAIN); -#endif -        sdStart(&SERIAL_DRIVER, &serialConfig); -    } -} - -void uart_putchar(uint8_t c) { sdPut(&SERIAL_DRIVER, c); } - -uint8_t uart_getchar(void) { -    msg_t res = sdGet(&SERIAL_DRIVER); - -    return (uint8_t)res; -} - -bool uart_available(void) { return !sdGetWouldBlock(&SERIAL_DRIVER); } | 
