From 621ce29a53e9e94e085fbd86c0b7134e9df4bfe5 Mon Sep 17 00:00:00 2001 From: yiancar Date: Wed, 29 Aug 2018 23:14:49 +0300 Subject: STM32 EEPROM Emulation (#3741) * STM32 EEPROM Emulation - Added EEPROM emulation libaries from libmaple and Arduino_STM32. https://github.com/rogerclarkmelbourne/Arduino_STM32 and https://github.com/leaflabs/libmaple. - Renamed teensy EEPROM library and added conditional selection of library. - Remapped EEPROM memory map for 16 byte blocks (as is with STM32f3xx MCUs). - Added EEPROM initialization in main.c of Chibios. - Added EEPROM format to clear the emulated pages when EEPROM is marked as invalid. * Fixed ifdef --- tmk_core/common/eeconfig.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'tmk_core/common/eeconfig.c') diff --git a/tmk_core/common/eeconfig.c b/tmk_core/common/eeconfig.c index 3e5987ee3b..35de574a96 100644 --- a/tmk_core/common/eeconfig.c +++ b/tmk_core/common/eeconfig.c @@ -3,12 +3,20 @@ #include "eeprom.h" #include "eeconfig.h" +#ifdef STM32F303xC +#include "hal.h" +#include "eeprom_stm32.h" +#endif + /** \brief eeconfig initialization * * FIXME: needs doc */ void eeconfig_init(void) { +#ifdef STM32F303xC + EEPROM_format(); +#endif eeprom_update_word(EECONFIG_MAGIC, EECONFIG_MAGIC_NUMBER); eeprom_update_byte(EECONFIG_DEBUG, 0); eeprom_update_byte(EECONFIG_DEFAULT_LAYER, 0); @@ -43,6 +51,9 @@ void eeconfig_enable(void) */ void eeconfig_disable(void) { +#ifdef STM32F303xC + EEPROM_format(); +#endif eeprom_update_word(EECONFIG_MAGIC, 0xFFFF); } -- cgit v1.2.3 From e885c793bcffcba03e18e93e41120b21cdfb6b75 Mon Sep 17 00:00:00 2001 From: Drashna Jaelre Date: Mon, 1 Oct 2018 17:53:14 -0700 Subject: Add Function level EECONFIG code for EEPROM (#3084) * Add Function level EEPROM configuration Add kb and user functions for EEPROM, and example of how to use it. * Bug fixes and demo * Additional cleanup * Add EEPROM reset macro to example * Forgot init function in list * Move eeconfig_init_quantum function to quantum.c and actually set default layer * See if removing weak quantum function fixes issue * Fix travis compile error * Remove ifdef blocks from EECONFIG so settings are always set * Fix for ARM EEPROM updates * Fix merge issues * Fix potential STM32 EEPROM issues --- docs/custom_quantum_functions.md | 140 ++++++++++++ keyboards/ergodox_ez/keymaps/rgb_layer/config.h | 24 +++ keyboards/ergodox_ez/keymaps/rgb_layer/keymap.c | 271 ++++++++++++++++++++++++ quantum/quantum.c | 3 + tmk_core/common/eeconfig.c | 103 ++++++--- tmk_core/common/eeconfig.h | 44 ++-- 6 files changed, 545 insertions(+), 40 deletions(-) create mode 100644 keyboards/ergodox_ez/keymaps/rgb_layer/config.h create mode 100644 keyboards/ergodox_ez/keymaps/rgb_layer/keymap.c (limited to 'tmk_core/common/eeconfig.c') diff --git a/docs/custom_quantum_functions.md b/docs/custom_quantum_functions.md index 10c5c75a2d..f8b84cd6b3 100644 --- a/docs/custom_quantum_functions.md +++ b/docs/custom_quantum_functions.md @@ -244,3 +244,143 @@ uint32_t layer_state_set_user(uint32_t state) { * Keymap: `uint32_t layer_state_set_user(uint32_t state)` The `state` is the bitmask of the active layers, as explained in the [Keymap Overview](keymap.md#keymap-layer-status) + + +# Persistent Configuration (EEPROM) + +This allows you to configure persistent settings for your keyboard. These settings are stored in the EEPROM of your controller, and are retained even after power loss. The settings can be read with `eeconfig_read_kb` and `eeconfig_read_user`, and can be written to using `eeconfig_update_kb` and `eeconfig_update_user`. This is useful for features that you want to be able to toggle (like toggling rgb layer indication). Additionally, you can use `eeconfig_init_kb` and `eeconfig_init_user` to set the default values for the EEPROM. + +The complicated part here, is that there are a bunch of ways that you can store and access data via EEPROM, and there is no "correct" way to do this. However, you only have a DWORD (4 bytes) for each function. + +Keep in mind that EEPROM has a limited number of writes. While this is very high, it's not the only thing writing to the EEPROM, and if you write too often, you can potentially drastically shorten the life of your MCU. + +* If you don't understand the example, then you may want to avoid using this feature, as it is rather complicated. + +### Example Implementation + +This is an example of how to add settings, and read and write it. We're using the user keymap for the example here. This is a complex function, and has a lot going on. In fact, it uses a lot of the above functions to work! + + +In your keymap.c file, add this to the top: +``` +typedef union { + uint32_t raw; + struct { + bool rgb_layer_change :1; + }; +} user_config_t; + +user_config_t user_config; +``` + +This sets up a 32 bit structure that we can store settings with in memory, and write to the EEPROM. Using this removes the need to define variables, since they're defined in this structure. Remember that `bool` (boolean) values use 1 bit, `uint8_t` uses 8 bits, `uint16_t` uses up 16 bits. You can mix and match, but changing the order can cause issues, as it will change the values that are read and written. + +We're using `rgb_layer_change`, for the `layer_state_set_*` function, and use `matrix_init_user` and `process_record_user` to configure everything. + +Now, using the `matrix_init_user` code above, you want to add `eeconfig_read_user()` to it, to populate the structure you've just created. And you can then immediately use this structure to control functionality in your keymap. And It should look like: +``` +void matrix_init_user(void) { + // Call the keymap level matrix init. + + // Read the user config from EEPROM + user_config.raw = eeconfig_read_user(); + + // Set default layer, if enabled + if (user_config.rgb_layer_change) { + rgblight_enable_noeeprom(); + rgblight_sethsv_noeeprom_cyan(); + rgblight_mode_noeeprom(1); + } +} +``` +The above function will use the EEPROM config immediately after reading it, to set the default layer's RGB color. The "raw" value of it is converted in a usable structure based on the "union" that you created above. + +``` +uint32_t layer_state_set_user(uint32_t state) { + switch (biton32(state)) { + case _RAISE: + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_magenta(); rgblight_mode_noeeprom(1); } + break; + case _LOWER: + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_red(); rgblight_mode_noeeprom(1); } + break; + case _PLOVER: + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_green(); rgblight_mode_noeeprom(1); } + break; + case _ADJUST: + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_white(); rgblight_mode_noeeprom(1); } + break; + default: // for any other layers, or the default layer + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_cyan(); rgblight_mode_noeeprom(1); } + break; + } + return state; +} +``` +This will cause the RGB underglow to be changed ONLY if the value was enabled. Now to configure this value, create a new keycode for `process_record_user` called `RGB_LYR` and `EPRM`. Additionally, we want to make sure that if you use the normal RGB codes, that it turns off Using the example above, make it look this: +``` + +bool process_record_user(uint16_t keycode, keyrecord_t *record) { + switch (keycode) { + case FOO: + if (record->event.pressed) { + // Do something when pressed + } else { + // Do something else when release + } + return false; // Skip all further processing of this key + case KC_ENTER: + // Play a tone when enter is pressed + if (record->event.pressed) { + PLAY_NOTE_ARRAY(tone_qwerty); + } + return true; // Let QMK send the enter press/release events + case EPRM: + if (record->event.pressed) { + eeconfig_init(); // resets the EEPROM to default + } + return false; + case RGB_LYR: // This allows me to use underglow as layer indication, or as normal + if (record->event.pressed) { + user_config.rgb_layer_change ^= 1; // Toggles the status + eeconfig_update_user(user_config.raw); // Writes the new status to EEPROM + if (user_config.rgb_layer_change) { // if layer state indication is enabled, + layer_state_set(layer_state); // then immediately update the layer color + } + } + return false; break; + case RGB_MODE_FORWARD ... RGB_MODE_GRADIENT: // For any of the RGB codes (see quantum_keycodes.h, L400 for reference) + if (record->event.pressed) { //This disables layer indication, as it's assumed that if you're changing this ... you want that disabled + if (user_config.rgb_layer_change) { // only if this is enabled + user_config.rgb_layer_change = false; // disable it, and + eeconfig_update_user(user_config.raw); // write the setings to EEPROM + } + } + return true; break; + default: + return true; // Process all other keycodes normally + } +} +``` +And lastly, you want to add the `eeconfig_init_user` function, so that when the EEPROM is reset, you can specify default values, and even custom actions. For example, if you want to set rgb layer indication by default, and save the default valued. + +``` +void eeconfig_init_user(void) { // EEPROM is getting reset! + user_config.rgb_layer_change = true; // We want this enabled by default + eeconfig_update_user(user_config.raw); // Write default value to EEPROM now + + // use the non noeeprom versions, to write these values to EEPROM too + rgblight_enable(); // Enable RGB by default + rgblight_sethsv_cyan(); // Set it to CYAN by default + rgblight_mode(1); // set to solid by default +} +``` + +And you're done. The RGB layer indication will only work if you want it to. And it will be saved, even after unplugging the board. And if you use any of the RGB codes, it will disable the layer indication, so that it stays on the mode and color that you set it to. + +### 'EECONFIG' Function Documentation + +* Keyboard/Revision: `void eeconfig_init_kb(void)`, `uint32_t eeconfig_read_kb(void)` and `void eeconfig_update_kb(uint32_t val)` +* Keymap: `void eeconfig_init_user(void)`, `uint32_t eeconfig_read_user(void)` and `void eeconfig_update_user(uint32_t val)` + +The `val` is the value of the data that you want to write to EEPROM. And the `eeconfig_read_*` function return a 32 bit (DWORD) value from the EEPROM. diff --git a/keyboards/ergodox_ez/keymaps/rgb_layer/config.h b/keyboards/ergodox_ez/keymaps/rgb_layer/config.h new file mode 100644 index 0000000000..59302b8003 --- /dev/null +++ b/keyboards/ergodox_ez/keymaps/rgb_layer/config.h @@ -0,0 +1,24 @@ +#ifndef KEYMAP_CONFIG_H +#define KEYMAP_CONFIG_H + + + #define RGBLIGHT_SLEEP + + +#ifndef QMK_KEYS_PER_SCAN +#define QMK_KEYS_PER_SCAN 4 +#endif // !QMK_KEYS_PER_SCAN + +#define IGNORE_MOD_TAP_INTERRUPT +#undef PERMISSIVE_HOLD +#undef PREVENT_STUCK_MODIFIERS + + +#define FORCE_NKRO + +#ifndef TAPPING_TOGGLE +#define TAPPING_TOGGLE 1 +#endif + +#endif // !USERSPACE_CONFIG_H + diff --git a/keyboards/ergodox_ez/keymaps/rgb_layer/keymap.c b/keyboards/ergodox_ez/keymaps/rgb_layer/keymap.c new file mode 100644 index 0000000000..384d7d0945 --- /dev/null +++ b/keyboards/ergodox_ez/keymaps/rgb_layer/keymap.c @@ -0,0 +1,271 @@ +#include QMK_KEYBOARD_H +#include "version.h" + +#define BASE 0 // default layer +#define SYMB 1 // symbols +#define MDIA 2 // media keys + +enum custom_keycodes { + PLACEHOLDER = SAFE_RANGE, // can always be here + EPRM, + VRSN, + RGB_SLD, + RGB_LYR +}; + +typedef union { + uint32_t raw; + struct { + bool rgb_layer_change :1; + }; +} user_config_t; + +user_config_t user_config; + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { +/* Keymap 0: Basic layer + * + * ,--------------------------------------------------. ,--------------------------------------------------. + * | = | 1 | 2 | 3 | 4 | 5 | LEFT | | RIGHT| 6 | 7 | 8 | 9 | 0 | - | + * |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------| + * | Del | Q | W | E | R | T | L1 | | L1 | Y | U | I | O | P | \ | + * |--------+------+------+------+------+------| | | |------+------+------+------+------+--------| + * | BkSp | A | S | D | F | G |------| |------| H | J | K | L |; / L2|' / Cmd | + * |--------+------+------+------+------+------| Hyper| | Meh |------+------+------+------+------+--------| + * | LShift |Z/Ctrl| X | C | V | B | | | | N | M | , | . |//Ctrl| RShift | + * `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------' + * |Grv/L1| '" |AltShf| Left | Right| | Up | Down | [ | ] | ~L1 | + * `----------------------------------' `----------------------------------' + * ,-------------. ,-------------. + * | App | LGui | | Alt |Ctrl/Esc| + * ,------|------|------| |------+--------+------. + * | | | Home | | PgUp | | | + * | Space|Backsp|------| |------| Tab |Enter | + * | |ace | End | | PgDn | | | + * `--------------------' `----------------------' + */ +// If it accepts an argument (i.e, is a function), it doesn't need KC_. +// Otherwise, it needs KC_* +[BASE] = LAYOUT_ergodox( // layer 0 : default + // left hand + KC_EQL, KC_1, KC_2, KC_3, KC_4, KC_5, KC_LEFT, + KC_DELT, KC_Q, KC_W, KC_E, KC_R, KC_T, TG(SYMB), + KC_BSPC, KC_A, KC_S, KC_D, KC_F, KC_G, + KC_LSFT, CTL_T(KC_Z), KC_X, KC_C, KC_V, KC_B, ALL_T(KC_NO), + LT(SYMB,KC_GRV),KC_QUOT, LALT(KC_LSFT), KC_LEFT,KC_RGHT, + ALT_T(KC_APP), KC_LGUI, + KC_HOME, + KC_SPC,KC_BSPC,KC_END, + // right hand + KC_RGHT, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, + TG(SYMB), KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSLS, + KC_H, KC_J, KC_K, KC_L, LT(MDIA, KC_SCLN),GUI_T(KC_QUOT), + MEH_T(KC_NO),KC_N, KC_M, KC_COMM,KC_DOT, CTL_T(KC_SLSH), KC_RSFT, + KC_UP, KC_DOWN,KC_LBRC,KC_RBRC, TT(SYMB), + KC_LALT, CTL_T(KC_ESC), + KC_PGUP, + KC_PGDN,KC_TAB, KC_ENT + ), +/* Keymap 1: Symbol Layer + * + * ,---------------------------------------------------. ,--------------------------------------------------. + * |Version | F1 | F2 | F3 | F4 | F5 | | | | F6 | F7 | F8 | F9 | F10 | F11 | + * |---------+------+------+------+------+------+------| |------+------+------+------+------+------+--------| + * | | ! | @ | { | } | | | | | | Up | 7 | 8 | 9 | * | F12 | + * |---------+------+------+------+------+------| | | |------+------+------+------+------+--------| + * | | # | $ | ( | ) | ` |------| |------| Down | 4 | 5 | 6 | + | | + * |---------+------+------+------+------+------| | | |------+------+------+------+------+--------| + * | | % | ^ | [ | ] | ~ | | | | & | 1 | 2 | 3 | \ | | + * `---------+------+------+------+------+-------------' `-------------+------+------+------+------+--------' + * | EPRM | | | | | | | . | 0 | = | | + * `-----------------------------------' `----------------------------------' + * ,-------------. ,-------------. + * |Animat| LYR | |Toggle|Solid | + * ,------|------|------| |------+------+------. + * |Bright|Bright| | | |Hue- |Hue+ | + * |ness- |ness+ |------| |------| | | + * | | | | | | | | + * `--------------------' `--------------------' + */ +// SYMBOLS +[SYMB] = LAYOUT_ergodox( + // left hand + VRSN, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_TRNS, + RESET, KC_EXLM,KC_AT, KC_LCBR,KC_RCBR,KC_PIPE,KC_TRNS, + KC_TRNS,KC_HASH,KC_DLR, KC_LPRN,KC_RPRN,KC_GRV, + EPRM,KC_PERC,KC_CIRC,KC_LBRC,KC_RBRC,KC_TILD,KC_TRNS, + KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS, + RGB_MOD,RGB_LYR, + KC_TRNS, + RGB_VAD,RGB_VAI,KC_TRNS, + // right hand + KC_TRNS, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, + KC_TRNS, KC_UP, KC_7, KC_8, KC_9, KC_ASTR, KC_F12, + KC_DOWN, KC_4, KC_5, KC_6, KC_PLUS, KC_TRNS, + KC_TRNS, KC_AMPR, KC_1, KC_2, KC_3, KC_BSLS, KC_TRNS, + KC_TRNS,KC_DOT, KC_0, KC_EQL, KC_TRNS, + RGB_TOG, RGB_SLD, + KC_TRNS, + KC_TRNS, RGB_HUD, RGB_HUI +), +/* Keymap 2: Media and mouse keys + * + * ,--------------------------------------------------. ,--------------------------------------------------. + * | | | | | | | | | | | | | | | | + * |--------+------+------+------+------+-------------| |------+------+------+------+------+------+--------| + * | | | | MsUp | | | | | | | | | | | | + * |--------+------+------+------+------+------| | | |------+------+------+------+------+--------| + * | | |MsLeft|MsDown|MsRght| |------| |------| | | | | | Play | + * |--------+------+------+------+------+------| | | |------+------+------+------+------+--------| + * | | | | | | | | | | | | Prev | Next | | | + * `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------' + * | | | | Lclk | Rclk | |VolUp |VolDn | Mute | | | + * `----------------------------------' `----------------------------------' + * ,-------------. ,-------------. + * | | | | | | + * ,------|------|------| |------+------+------. + * | | | | | | |Brwser| + * | | |------| |------| |Back | + * | | | | | | | | + * `--------------------' `--------------------' + */ +// MEDIA AND MOUSE +[MDIA] = LAYOUT_ergodox( + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_U, KC_TRNS, KC_TRNS, KC_TRNS, + KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_R, KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, KC_BTN1, KC_BTN2, + KC_TRNS, KC_TRNS, + KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, + // right hand + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, + KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MPLY, + KC_TRNS, KC_TRNS, KC_TRNS, KC_MPRV, KC_MNXT, KC_TRNS, KC_TRNS, + KC_VOLU, KC_VOLD, KC_MUTE, KC_TRNS, KC_TRNS, + KC_TRNS, KC_TRNS, + KC_TRNS, + KC_TRNS, KC_TRNS, KC_WBAK +), +}; + +void eeconfig_init_user(void) { + rgblight_enable(); + rgblight_sethsv_cyan(); + rgblight_mode(1); + user_config.rgb_layer_change = true; + eeconfig_update_user(user_config.raw); +} + + +bool process_record_user(uint16_t keycode, keyrecord_t *record) { + switch (keycode) { + // dynamically generate these. + case EPRM: + if (record->event.pressed) { + eeconfig_init(); + } + return false; + break; + case VRSN: + if (record->event.pressed) { + SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION); + } + return false; + break; + case RGB_SLD: + if (record->event.pressed) { + #ifdef RGBLIGHT_ENABLE + rgblight_mode(1); + #endif + } + return false; + break; + case RGB_LYR: // This allows me to use underglow as layer indication, or as normal + if (record->event.pressed) { + user_config.rgb_layer_change ^= 1; // Toggles the status + eeconfig_update_user(user_config.raw); // Writes the new status to EEPROM + if (user_config.rgb_layer_change) { // if layer state indication is enabled, + layer_state_set(layer_state); // then immediately update the layer color + } + } + return false; break; + case RGB_MODE_FORWARD ... RGB_MODE_GRADIENT: // For any of the RGB codes (see quantum_keycodes.h, L400 for reference) + if (record->event.pressed) { //This disables layer indication, as it's assumed that if you're changing this ... you want that disabled + if (user_config.rgb_layer_change) { // only if this is enabled + user_config.rgb_layer_change = false; // disable it, and + eeconfig_update_user(user_config.raw); // write the setings to EEPROM + } + } + return true; break; + } + return true; +} + +void matrix_init_user(void) { + // Call the keymap level matrix init. + + // Read the user config from EEPROM + user_config.raw = eeconfig_read_user(); + + // Set default layer, if enabled + if (user_config.rgb_layer_change) { + rgblight_enable_noeeprom(); + rgblight_sethsv_noeeprom_cyan(); + rgblight_mode_noeeprom(1); + } +} + +// Runs constantly in the background, in a loop. +void matrix_scan_user(void) { + +}; + +uint32_t layer_state_set_user(uint32_t state) { + ergodox_board_led_off(); + ergodox_right_led_1_off(); + ergodox_right_led_2_off(); + ergodox_right_led_3_off(); + switch (biton32(state)) { + case SYMB: + ergodox_right_led_1_on(); + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_red(); rgblight_mode_noeeprom(1); } + break; + case MDIA: + ergodox_right_led_2_on(); + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_green(); rgblight_mode_noeeprom(1); } + break; + case 3: + ergodox_right_led_3_on(); + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_blue(); rgblight_mode_noeeprom(1); } + break; + case 4: + ergodox_right_led_1_on(); + ergodox_right_led_2_on(); + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_orange(); rgblight_mode_noeeprom(1); } + break; + case 5: + ergodox_right_led_1_on(); + ergodox_right_led_3_on(); + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_yellow(); rgblight_mode_noeeprom(1); } + break; + case 6: + ergodox_right_led_2_on(); + ergodox_right_led_3_on(); + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_pink(); rgblight_mode_noeeprom(1); } + break; + case 7: + ergodox_right_led_1_on(); + ergodox_right_led_2_on(); + ergodox_right_led_3_on(); + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_white(); rgblight_mode_noeeprom(1); } + break; + default: // for any other layers, or the default layer + if (user_config.rgb_layer_change) { rgblight_sethsv_noeeprom_cyan(); rgblight_mode_noeeprom(1); } + break; + } + return state; +} + diff --git a/quantum/quantum.c b/quantum/quantum.c index 84ccbdeaba..eed59f811e 100644 --- a/quantum/quantum.c +++ b/quantum/quantum.c @@ -945,6 +945,9 @@ void tap_random_base64(void) { } void matrix_init_quantum() { + if (!eeconfig_is_enabled() && !eeconfig_is_disabled()) { + eeconfig_init(); + } #ifdef BACKLIGHT_ENABLE backlight_init_ports(); #endif diff --git a/tmk_core/common/eeconfig.c b/tmk_core/common/eeconfig.c index 35de574a96..0fec410a9c 100644 --- a/tmk_core/common/eeconfig.c +++ b/tmk_core/common/eeconfig.c @@ -8,32 +8,54 @@ #include "eeprom_stm32.h" #endif -/** \brief eeconfig initialization +extern uint32_t default_layer_state; +/** \brief eeconfig enable * * FIXME: needs doc */ -void eeconfig_init(void) -{ +__attribute__ ((weak)) +void eeconfig_init_user(void) { + // Reset user EEPROM value to blank, rather than to a set value + eeconfig_update_user(0); +} + +__attribute__ ((weak)) +void eeconfig_init_kb(void) { + // Reset Keyboard EEPROM value to blank, rather than to a set value + eeconfig_update_kb(0); + + eeconfig_init_user(); +} + + +/* + * FIXME: needs doc + */ +void eeconfig_init_quantum(void) { #ifdef STM32F303xC EEPROM_format(); #endif - eeprom_update_word(EECONFIG_MAGIC, EECONFIG_MAGIC_NUMBER); - eeprom_update_byte(EECONFIG_DEBUG, 0); - eeprom_update_byte(EECONFIG_DEFAULT_LAYER, 0); - eeprom_update_byte(EECONFIG_KEYMAP, 0); - eeprom_update_byte(EECONFIG_MOUSEKEY_ACCEL, 0); -#ifdef BACKLIGHT_ENABLE - eeprom_update_byte(EECONFIG_BACKLIGHT, 0); -#endif -#ifdef AUDIO_ENABLE - eeprom_update_byte(EECONFIG_AUDIO, 0xFF); // On by default -#endif -#if defined(RGBLIGHT_ENABLE) || defined(RGB_MATRIX_ENABLE) - eeprom_update_dword(EECONFIG_RGBLIGHT, 0); -#endif -#ifdef STENO_ENABLE - eeprom_update_byte(EECONFIG_STENOMODE, 0); -#endif + eeprom_update_word(EECONFIG_MAGIC, EECONFIG_MAGIC_NUMBER); + eeprom_update_byte(EECONFIG_DEBUG, 0); + eeprom_update_byte(EECONFIG_DEFAULT_LAYER, 0); + default_layer_state = 0; + eeprom_update_byte(EECONFIG_KEYMAP, 0); + eeprom_update_byte(EECONFIG_MOUSEKEY_ACCEL, 0); + eeprom_update_byte(EECONFIG_BACKLIGHT, 0); + eeprom_update_byte(EECONFIG_AUDIO, 0xFF); // On by default + eeprom_update_dword(EECONFIG_RGBLIGHT, 0); + eeprom_update_byte(EECONFIG_STENOMODE, 0); + + eeconfig_init_kb(); +} + +/** \brief eeconfig initialization + * + * FIXME: needs doc + */ +void eeconfig_init(void) { + + eeconfig_init_quantum(); } /** \brief eeconfig enable @@ -54,7 +76,7 @@ void eeconfig_disable(void) #ifdef STM32F303xC EEPROM_format(); #endif - eeprom_update_word(EECONFIG_MAGIC, 0xFFFF); + eeprom_update_word(EECONFIG_MAGIC, EECONFIG_MAGIC_NUMBER_OFF); } /** \brief eeconfig is enabled @@ -66,6 +88,15 @@ bool eeconfig_is_enabled(void) return (eeprom_read_word(EECONFIG_MAGIC) == EECONFIG_MAGIC_NUMBER); } +/** \brief eeconfig is disabled + * + * FIXME: needs doc + */ +bool eeconfig_is_disabled(void) +{ + return (eeprom_read_word(EECONFIG_MAGIC) == EECONFIG_MAGIC_NUMBER_OFF); +} + /** \brief eeconfig read debug * * FIXME: needs doc @@ -99,7 +130,6 @@ uint8_t eeconfig_read_keymap(void) { return eeprom_read_byte(EECONFIG_KEYMA */ void eeconfig_update_keymap(uint8_t val) { eeprom_update_byte(EECONFIG_KEYMAP, val); } -#ifdef BACKLIGHT_ENABLE /** \brief eeconfig read backlight * * FIXME: needs doc @@ -110,9 +140,8 @@ uint8_t eeconfig_read_backlight(void) { return eeprom_read_byte(EECONFIG_BA * FIXME: needs doc */ void eeconfig_update_backlight(uint8_t val) { eeprom_update_byte(EECONFIG_BACKLIGHT, val); } -#endif -#ifdef AUDIO_ENABLE + /** \brief eeconfig read audio * * FIXME: needs doc @@ -123,4 +152,28 @@ uint8_t eeconfig_read_audio(void) { return eeprom_read_byte(EECONFIG_AUDIO) * FIXME: needs doc */ void eeconfig_update_audio(uint8_t val) { eeprom_update_byte(EECONFIG_AUDIO, val); } -#endif + + +/** \brief eeconfig read kb + * + * FIXME: needs doc + */ +uint32_t eeconfig_read_kb(void) { return eeprom_read_dword(EECONFIG_KEYBOARD); } +/** \brief eeconfig update kb + * + * FIXME: needs doc + */ + +void eeconfig_update_kb(uint32_t val) { eeprom_update_dword(EECONFIG_KEYBOARD, val); } +/** \brief eeconfig read user + * + * FIXME: needs doc + */ +uint32_t eeconfig_read_user(void) { return eeprom_read_dword(EECONFIG_USER); } +/** \brief eeconfig update user + * + * FIXME: needs doc + */ +void eeconfig_update_user(uint32_t val) { eeprom_update_dword(EECONFIG_USER, val); } + + diff --git a/tmk_core/common/eeconfig.h b/tmk_core/common/eeconfig.h index fa498df48c..a45cb8b12d 100644 --- a/tmk_core/common/eeconfig.h +++ b/tmk_core/common/eeconfig.h @@ -23,36 +23,41 @@ along with this program. If not, see . #define EECONFIG_MAGIC_NUMBER (uint16_t)0xFEED +#define EECONFIG_MAGIC_NUMBER_OFF (uint16_t)0xFFFF /* eeprom parameteter address */ #if !defined(STM32F303xC) #define EECONFIG_MAGIC (uint16_t *)0 -#define EECONFIG_DEBUG (uint8_t *)2 -#define EECONFIG_DEFAULT_LAYER (uint8_t *)3 -#define EECONFIG_KEYMAP (uint8_t *)4 -#define EECONFIG_MOUSEKEY_ACCEL (uint8_t *)5 -#define EECONFIG_BACKLIGHT (uint8_t *)6 -#define EECONFIG_AUDIO (uint8_t *)7 +#define EECONFIG_DEBUG (uint8_t *)2 +#define EECONFIG_DEFAULT_LAYER (uint8_t *)3 +#define EECONFIG_KEYMAP (uint8_t *)4 +#define EECONFIG_MOUSEKEY_ACCEL (uint8_t *)5 +#define EECONFIG_BACKLIGHT (uint8_t *)6 +#define EECONFIG_AUDIO (uint8_t *)7 #define EECONFIG_RGBLIGHT (uint32_t *)8 #define EECONFIG_UNICODEMODE (uint8_t *)12 #define EECONFIG_STENOMODE (uint8_t *)13 // EEHANDS for two handed boards -#define EECONFIG_HANDEDNESS (uint8_t *)14 +#define EECONFIG_HANDEDNESS (uint8_t *)14 +#define EECONFIG_KEYBOARD (uint32_t *)15 +#define EECONFIG_USER (uint32_t *)19 #else /* STM32F3 uses 16byte block. Reconfigure memory map */ #define EECONFIG_MAGIC (uint16_t *)0 -#define EECONFIG_DEBUG (uint8_t *)1 -#define EECONFIG_DEFAULT_LAYER (uint8_t *)2 -#define EECONFIG_KEYMAP (uint8_t *)3 -#define EECONFIG_MOUSEKEY_ACCEL (uint8_t *)4 -#define EECONFIG_BACKLIGHT (uint8_t *)5 -#define EECONFIG_AUDIO (uint8_t *)6 +#define EECONFIG_DEBUG (uint8_t *)1 +#define EECONFIG_DEFAULT_LAYER (uint8_t *)2 +#define EECONFIG_KEYMAP (uint8_t *)3 +#define EECONFIG_MOUSEKEY_ACCEL (uint8_t *)4 +#define EECONFIG_BACKLIGHT (uint8_t *)5 +#define EECONFIG_AUDIO (uint8_t *)6 #define EECONFIG_RGBLIGHT (uint32_t *)7 -#define EECONFIG_UNICODEMODE (uint8_t *)9 +#define EECONFIG_UNICODEMODE (uint8_t *)9 #define EECONFIG_STENOMODE (uint8_t *)10 // EEHANDS for two handed boards -#define EECONFIG_HANDEDNESS (uint8_t *)11 +#define EECONFIG_HANDEDNESS (uint8_t *)11 +#define EECONFIG_KEYBOARD (uint32_t *)12 +#define EECONFIG_USER (uint32_t *)14 #endif /* debug bit */ @@ -73,8 +78,12 @@ along with this program. If not, see . bool eeconfig_is_enabled(void); +bool eeconfig_is_disabled(void); void eeconfig_init(void); +void eeconfig_init_quantum(void); +void eeconfig_init_kb(void); +void eeconfig_init_user(void); void eeconfig_enable(void); @@ -99,4 +108,9 @@ uint8_t eeconfig_read_audio(void); void eeconfig_update_audio(uint8_t val); #endif +uint32_t eeconfig_read_kb(void); +void eeconfig_update_kb(uint32_t val); +uint32_t eeconfig_read_user(void); +void eeconfig_update_user(uint32_t val); + #endif -- cgit v1.2.3 From f4094930a393ec3dc597e06e95cd3365e3f8cb97 Mon Sep 17 00:00:00 2001 From: Takuya Urakawa Date: Fri, 19 Oct 2018 13:33:23 +0900 Subject: stm32f1xx EEPROM emulation (#3914) * * Add stm32f1xx EEPROM emulation * Fix eeprom update compare bug Squashed commit of the following: commit b8f248ae08cec0cd81ecbb8854d9b39221d4d573 Author: hsgw Date: Sat Sep 15 19:13:48 2018 +0900 fix EEPROM_update wrong compare commit d4ed4e6ea864e967a3e17f7edee4b0c3b4a25541 Author: hsgw Date: Sat Sep 15 17:43:47 2018 +0900 eeprom fix initialization define commit b61aa7c04d70c64df3416d63e5da08b73b6053af Author: hsgw Date: Sat Sep 15 16:33:40 2018 +0900 maybe working * Fix FLASH_KEY defines --- tmk_core/common.mk | 7 +++++++ tmk_core/common/chibios/eeprom_stm32.c | 8 ++++---- tmk_core/common/chibios/eeprom_stm32.h | 12 +++++++++--- tmk_core/common/chibios/flash_stm32.c | 24 ++++++++++++++++-------- tmk_core/common/eeconfig.c | 6 +++--- tmk_core/common/eeconfig.h | 2 +- tmk_core/protocol/chibios/main.c | 4 ++-- 7 files changed, 42 insertions(+), 21 deletions(-) (limited to 'tmk_core/common/eeconfig.c') diff --git a/tmk_core/common.mk b/tmk_core/common.mk index 4a0f7dcf9a..33bcc97b2e 100644 --- a/tmk_core/common.mk +++ b/tmk_core/common.mk @@ -34,6 +34,13 @@ ifeq ($(PLATFORM),CHIBIOS) ifeq ($(MCU_SERIES), STM32F3xx) TMK_COMMON_SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c TMK_COMMON_SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c + TMK_COMMON_DEFS += -DEEPROM_EMU_STM32F303xC + TMK_COMMON_DEFS += -DSTM32_EEPROM_ENABLE + else ifeq ($(MCU_SERIES), STM32F1xx) + TMK_COMMON_SRC += $(PLATFORM_COMMON_DIR)/eeprom_stm32.c + TMK_COMMON_SRC += $(PLATFORM_COMMON_DIR)/flash_stm32.c + TMK_COMMON_DEFS += -DEEPROM_EMU_STM32F103xB + TMK_COMMON_DEFS += -DSTM32_EEPROM_ENABLE else TMK_COMMON_SRC += $(PLATFORM_COMMON_DIR)/eeprom_teensy.c endif diff --git a/tmk_core/common/chibios/eeprom_stm32.c b/tmk_core/common/chibios/eeprom_stm32.c index 3c19451223..a869985501 100755 --- a/tmk_core/common/chibios/eeprom_stm32.c +++ b/tmk_core/common/chibios/eeprom_stm32.c @@ -10,7 +10,7 @@ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * - * This files are free to use from https://github.com/rogerclarkmelbourne/Arduino_STM32 and + * This files are free to use from https://github.com/rogerclarkmelbourne/Arduino_STM32 and * https://github.com/leaflabs/libmaple * * Modifications for QMK and STM32F303 by Yiancar @@ -274,7 +274,7 @@ uint16_t EE_VerifyPageFullWriteVariable(uint16_t Address, uint16_t Data) // Check each active page address starting from begining for (idx = pageBase + 4; idx < pageEnd; idx += 4) - if ((*(__IO uint32_t*)idx) == 0xFFFFFFFF) // Verify if element + if ((*(__IO uint32_t*)idx) == 0xFFFFFFFF) // Verify if element { // contents are 0xFFFFFFFF FlashStatus = FLASH_ProgramHalfWord(idx, Data); // Set variable data if (FlashStatus != FLASH_COMPLETE) @@ -517,7 +517,7 @@ uint16_t EEPROM_read(uint16_t Address, uint16_t *Data) // Get the valid Page end Address pageEnd = pageBase + ((uint32_t)(PageSize - 2)); - + // Check each active page address starting from end for (pageBase += 6; pageEnd >= pageBase; pageEnd -= 4) if ((*(__IO uint16_t*)pageEnd) == Address) // Compare the read address with the virtual address @@ -574,7 +574,7 @@ uint16_t EEPROM_update(uint16_t Address, uint16_t Data) { uint16_t temp; EEPROM_read(Address, &temp); - if (Address == Data) + if (temp == Data) return EEPROM_SAME_VALUE; else return EEPROM_write(Address, Data); diff --git a/tmk_core/common/chibios/eeprom_stm32.h b/tmk_core/common/chibios/eeprom_stm32.h index 68aa14f6d4..09229530ca 100755 --- a/tmk_core/common/chibios/eeprom_stm32.h +++ b/tmk_core/common/chibios/eeprom_stm32.h @@ -10,7 +10,7 @@ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * - * This files are free to use from https://github.com/rogerclarkmelbourne/Arduino_STM32 and + * This files are free to use from https://github.com/rogerclarkmelbourne/Arduino_STM32 and * https://github.com/leaflabs/libmaple * * Modifications for QMK and STM32F303 by Yiancar @@ -27,8 +27,14 @@ #include "flash_stm32.h" // HACK ALERT. This definition may not match your processor -// To Do. Work out correct value for EEPROM_PAGE_SIZE on the STM32F103CT6 etc -#define MCU_STM32F303CC +// To Do. Work out correct value for EEPROM_PAGE_SIZE on the STM32F103CT6 etc +#if defined(EEPROM_EMU_STM32F303xC) + #define MCU_STM32F303CC +#elif defined(EEPROM_EMU_STM32F103xB) + #define MCU_STM32F103RB +#else + #error "not implemented." +#endif #ifndef EEPROM_PAGE_SIZE #if defined (MCU_STM32F103RB) diff --git a/tmk_core/common/chibios/flash_stm32.c b/tmk_core/common/chibios/flash_stm32.c index e7199ac7b1..2735934844 100755 --- a/tmk_core/common/chibios/flash_stm32.c +++ b/tmk_core/common/chibios/flash_stm32.c @@ -10,19 +10,27 @@ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * - * This files are free to use from https://github.com/rogerclarkmelbourne/Arduino_STM32 and + * This files are free to use from https://github.com/rogerclarkmelbourne/Arduino_STM32 and * https://github.com/leaflabs/libmaple * * Modifications for QMK and STM32F303 by Yiancar */ -#define STM32F303xC +#if defined(EEPROM_EMU_STM32F303xC) + #define STM32F303xC + #include "stm32f3xx.h" +#elif defined(EEPROM_EMU_STM32F103xB) + #define STM32F103xB + #include "stm32f1xx.h" +#else + #error "not implemented." +#endif -#include "stm32f3xx.h" #include "flash_stm32.h" -#define FLASH_KEY1 ((uint32_t)0x45670123) -#define FLASH_KEY2 ((uint32_t)0xCDEF89AB) +#if defined(EEPROM_EMU_STM32F103xB) + #define FLASH_SR_WRPERR FLASH_SR_WRPRTERR +#endif /* Delay definition */ #define EraseTimeout ((uint32_t)0x00000FFF) @@ -71,7 +79,7 @@ FLASH_Status FLASH_GetStatus(void) * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. */ FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout) -{ +{ FLASH_Status status; /* Check for the Flash Status */ @@ -102,7 +110,7 @@ FLASH_Status FLASH_ErasePage(uint32_t Page_Address) ASSERT(IS_FLASH_ADDRESS(Page_Address)); /* Wait for last operation to be completed */ status = FLASH_WaitForLastOperation(EraseTimeout); - + if(status == FLASH_COMPLETE) { /* if the previous operation is completed, proceed to erase the page */ @@ -128,7 +136,7 @@ FLASH_Status FLASH_ErasePage(uint32_t Page_Address) * @param Address: specifies the address to be programmed. * @param Data: specifies the data to be programmed. * @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, - * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. + * FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. */ FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data) { diff --git a/tmk_core/common/eeconfig.c b/tmk_core/common/eeconfig.c index 0fec410a9c..d8bab7d2e5 100644 --- a/tmk_core/common/eeconfig.c +++ b/tmk_core/common/eeconfig.c @@ -3,7 +3,7 @@ #include "eeprom.h" #include "eeconfig.h" -#ifdef STM32F303xC +#ifdef STM32_EEPROM_ENABLE #include "hal.h" #include "eeprom_stm32.h" #endif @@ -32,7 +32,7 @@ void eeconfig_init_kb(void) { * FIXME: needs doc */ void eeconfig_init_quantum(void) { -#ifdef STM32F303xC +#ifdef STM32_EEPROM_ENABLE EEPROM_format(); #endif eeprom_update_word(EECONFIG_MAGIC, EECONFIG_MAGIC_NUMBER); @@ -73,7 +73,7 @@ void eeconfig_enable(void) */ void eeconfig_disable(void) { -#ifdef STM32F303xC +#ifdef STM32_EEPROM_ENABLE EEPROM_format(); #endif eeprom_update_word(EECONFIG_MAGIC, EECONFIG_MAGIC_NUMBER_OFF); diff --git a/tmk_core/common/eeconfig.h b/tmk_core/common/eeconfig.h index a45cb8b12d..8d4e1d4d00 100644 --- a/tmk_core/common/eeconfig.h +++ b/tmk_core/common/eeconfig.h @@ -26,7 +26,7 @@ along with this program. If not, see . #define EECONFIG_MAGIC_NUMBER_OFF (uint16_t)0xFFFF /* eeprom parameteter address */ -#if !defined(STM32F303xC) +#if !defined(STM32_EEPROM_ENABLE) #define EECONFIG_MAGIC (uint16_t *)0 #define EECONFIG_DEBUG (uint8_t *)2 #define EECONFIG_DEFAULT_LAYER (uint8_t *)3 diff --git a/tmk_core/protocol/chibios/main.c b/tmk_core/protocol/chibios/main.c index dcc6d9d076..6cceccd23c 100644 --- a/tmk_core/protocol/chibios/main.c +++ b/tmk_core/protocol/chibios/main.c @@ -44,7 +44,7 @@ #ifdef MIDI_ENABLE #include "qmk_midi.h" #endif -#ifdef STM32F303xC +#ifdef STM32_EEPROM_ENABLE #include "eeprom_stm32.h" #endif #include "suspend.h" @@ -112,7 +112,7 @@ int main(void) { halInit(); chSysInit(); -#ifdef STM32F303xC +#ifdef STM32_EEPROM_ENABLE EEPROM_init(); #endif -- cgit v1.2.3