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qmk_firmware

custom branch of QMK firmware git clone https://anongit.hacktivis.me/git/qmk_firmware.git

nvm_eeprom_eeconfig_internal.h (2581B)

    

  1. // Copyright 2024 Nick Brassel (@tzarc)
  2. // SPDX-License-Identifier: GPL-2.0-or-later
  3. #pragma once
  5. #include <stdint.h>
  6. #include <stddef.h> // offsetof
  8. #include "compiler_support.h"
  9. #include "eeconfig.h"
  10. #include "util.h"
  12. // Dummy struct only used to calculate offsets
  13. typedef struct PACKED {
  14.     uint16_t magic;
  15.     uint8_t  debug;
  16.     uint8_t  default_layer;
  17.     uint16_t keymap;
  18.     uint8_t  backlight;
  19.     uint8_t  audio;
  20.     uint32_t rgblight;
  21.     uint8_t  unicode;
  22.     uint8_t  steno;
  23.     uint8_t  handedness;
  24.     uint32_t keyboard;
  25.     uint32_t user;
  26.     union { // Mutually exclusive
  27.         uint32_t led_matrix;
  28.         uint64_t rgb_matrix;
  29.     };
  30.     uint32_t haptic;
  31.     uint8_t  rgblight_ext;
  32.     uint8_t  connection;
  33. } eeprom_core_t;
  35. /* EEPROM parameter address */
  36. #define EECONFIG_MAGIC (uint16_t *)(offsetof(eeprom_core_t, magic))
  37. #define EECONFIG_DEBUG (uint8_t *)(offsetof(eeprom_core_t, debug))
  38. #define EECONFIG_DEFAULT_LAYER (uint8_t *)(offsetof(eeprom_core_t, default_layer))
  39. #define EECONFIG_KEYMAP (uint16_t *)(offsetof(eeprom_core_t, keymap))
  40. #define EECONFIG_BACKLIGHT (uint8_t *)(offsetof(eeprom_core_t, backlight))
  41. #define EECONFIG_AUDIO (uint8_t *)(offsetof(eeprom_core_t, audio))
  42. #define EECONFIG_RGBLIGHT (uint32_t *)(offsetof(eeprom_core_t, rgblight))
  43. #define EECONFIG_UNICODEMODE (uint8_t *)(offsetof(eeprom_core_t, unicode))
  44. #define EECONFIG_STENOMODE (uint8_t *)(offsetof(eeprom_core_t, steno))
  45. #define EECONFIG_HANDEDNESS (uint8_t *)(offsetof(eeprom_core_t, handedness))
  46. #define EECONFIG_KEYBOARD (uint32_t *)(offsetof(eeprom_core_t, keyboard))
  47. #define EECONFIG_USER (uint32_t *)(offsetof(eeprom_core_t, user))
  48. #define EECONFIG_LED_MATRIX (uint32_t *)(offsetof(eeprom_core_t, led_matrix))
  49. #define EECONFIG_RGB_MATRIX (uint64_t *)(offsetof(eeprom_core_t, rgb_matrix))
  50. #define EECONFIG_HAPTIC (uint32_t *)(offsetof(eeprom_core_t, haptic))
  51. #define EECONFIG_RGBLIGHT_EXTENDED (uint8_t *)(offsetof(eeprom_core_t, rgblight_ext))
  52. #define EECONFIG_CONNECTION (uint8_t *)(offsetof(eeprom_core_t, connection))
  54. // Size of EEPROM being used for core data storage
  55. #define EECONFIG_BASE_SIZE ((uint8_t)sizeof(eeprom_core_t))
  57. #define EECONFIG_KB_DATABLOCK ((uint8_t *)(EECONFIG_BASE_SIZE))
  58. #define EECONFIG_USER_DATABLOCK ((uint8_t *)((EECONFIG_BASE_SIZE) + (EECONFIG_KB_DATA_SIZE)))
  60. // Size of EEPROM being used, other code can refer to this for available EEPROM
  61. #define EECONFIG_SIZE ((EECONFIG_BASE_SIZE) + (EECONFIG_KB_DATA_SIZE) + (EECONFIG_USER_DATA_SIZE))
  63. STATIC_ASSERT((intptr_t)EECONFIG_HANDEDNESS == 14, "EEPROM handedness offset is incorrect");