diff options
Diffstat (limited to 'tmk_core/common')
| -rw-r--r-- | tmk_core/common/chibios/eeprom_stm32.c | 57 | ||||
| -rw-r--r-- | tmk_core/common/test/rules.mk | 1 |
2 files changed, 10 insertions, 48 deletions
diff --git a/tmk_core/common/chibios/eeprom_stm32.c b/tmk_core/common/chibios/eeprom_stm32.c index 1fdf8c1e29..acc6a48516 100644 --- a/tmk_core/common/chibios/eeprom_stm32.c +++ b/tmk_core/common/chibios/eeprom_stm32.c @@ -620,48 +620,11 @@ uint16_t EEPROM_ReadDataWord(uint16_t Address) { } /***************************************************************************** - * Wrap library in AVR style functions. + * Bind to eeprom_driver.c *******************************************************************************/ -uint8_t eeprom_read_byte(const uint8_t *Address) { return EEPROM_ReadDataByte((const uintptr_t)Address); } +void eeprom_driver_init(void) { EEPROM_Init(); } -void eeprom_write_byte(uint8_t *Address, uint8_t Value) { EEPROM_WriteDataByte((uintptr_t)Address, Value); } - -void eeprom_update_byte(uint8_t *Address, uint8_t Value) { EEPROM_WriteDataByte((uintptr_t)Address, Value); } - -uint16_t eeprom_read_word(const uint16_t *Address) { return EEPROM_ReadDataWord((const uintptr_t)Address); } - -void eeprom_write_word(uint16_t *Address, uint16_t Value) { EEPROM_WriteDataWord((uintptr_t)Address, Value); } - -void eeprom_update_word(uint16_t *Address, uint16_t Value) { EEPROM_WriteDataWord((uintptr_t)Address, Value); } - -uint32_t eeprom_read_dword(const uint32_t *Address) { - const uint16_t p = (const uintptr_t)Address; - /* Check word alignment */ - if (p % 2) { - /* Not aligned */ - return (uint32_t)EEPROM_ReadDataByte(p) | (uint32_t)(EEPROM_ReadDataWord(p + 1) << 8) | (uint32_t)(EEPROM_ReadDataByte(p + 3) << 24); - } else { - /* Aligned */ - return EEPROM_ReadDataWord(p) | (EEPROM_ReadDataWord(p + 2) << 16); - } -} - -void eeprom_write_dword(uint32_t *Address, uint32_t Value) { - uint16_t p = (const uintptr_t)Address; - /* Check word alignment */ - if (p % 2) { - /* Not aligned */ - EEPROM_WriteDataByte(p, (uint8_t)Value); - EEPROM_WriteDataWord(p + 1, (uint16_t)(Value >> 8)); - EEPROM_WriteDataByte(p + 3, (uint8_t)(Value >> 24)); - } else { - /* Aligned */ - EEPROM_WriteDataWord(p, (uint16_t)Value); - EEPROM_WriteDataWord(p + 2, (uint16_t)(Value >> 16)); - } -} - -void eeprom_update_dword(uint32_t *Address, uint32_t Value) { eeprom_write_dword(Address, Value); } +void eeprom_driver_erase(void) { EEPROM_Erase(); } void eeprom_read_block(void *buf, const void *addr, size_t len) { const uint8_t *src = (const uint8_t *)addr; @@ -670,14 +633,14 @@ void eeprom_read_block(void *buf, const void *addr, size_t len) { /* Check word alignment */ if (len && (uintptr_t)src % 2) { /* Read the unaligned first byte */ - *dest++ = eeprom_read_byte(src++); + *dest++ = EEPROM_ReadDataByte((const uintptr_t)src++); --len; } uint16_t value; bool aligned = ((uintptr_t)dest % 2 == 0); while (len > 1) { - value = eeprom_read_word((uint16_t *)src); + value = EEPROM_ReadDataWord((const uintptr_t)((uint16_t *)src)); if (aligned) { *(uint16_t *)dest = value; dest += 2; @@ -689,7 +652,7 @@ void eeprom_read_block(void *buf, const void *addr, size_t len) { len -= 2; } if (len) { - *dest = eeprom_read_byte(src); + *dest = EEPROM_ReadDataByte((const uintptr_t)src); } } @@ -700,7 +663,7 @@ void eeprom_write_block(const void *buf, void *addr, size_t len) { /* Check word alignment */ if (len && (uintptr_t)dest % 2) { /* Write the unaligned first byte */ - eeprom_write_byte(dest++, *src++); + EEPROM_WriteDataByte((uintptr_t)dest++, *src++); --len; } @@ -712,15 +675,13 @@ void eeprom_write_block(const void *buf, void *addr, size_t len) { } else { value = *(uint8_t *)src | (*(uint8_t *)(src + 1) << 8); } - eeprom_write_word((uint16_t *)dest, value); + EEPROM_WriteDataWord((uintptr_t)((uint16_t *)dest), value); dest += 2; src += 2; len -= 2; } if (len) { - eeprom_write_byte(dest, *src); + EEPROM_WriteDataByte((uintptr_t)dest, *src); } } - -void eeprom_update_block(const void *buf, void *addr, size_t len) { eeprom_write_block(buf, addr, len); } diff --git a/tmk_core/common/test/rules.mk b/tmk_core/common/test/rules.mk index 48632a095b..73d2302da7 100644 --- a/tmk_core/common/test/rules.mk +++ b/tmk_core/common/test/rules.mk @@ -16,6 +16,7 @@ eeprom_stm32_tiny_INC := $(eeprom_stm32_INC) eeprom_stm32_large_INC := $(eeprom_stm32_INC) eeprom_stm32_SRC := \ + $(TOP_DIR)/drivers/eeprom/eeprom_driver.c \ $(TMK_PATH)/common/test/eeprom_stm32_tests.cpp \ $(TMK_PATH)/common/test/flash_stm32_mock.c \ $(TMK_PATH)/common/chibios/eeprom_stm32.c |