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| author | Joel Challis <git@zvecr.com> | 2021-09-05 21:36:43 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-09-05 21:36:43 +0100 |
| commit | 8d6d8cfadfd1522b3dd2cc8ac1ce7393b45bbe64 (patch) | |
| tree | ba073cc829e8311462375d5bf20667f3b89c0cf4 /tmk_core/common/chibios/eeprom_stm32_defs.h | |
| parent | fe6d6cf76dc827adb2f46d55217dc189eae21b02 (diff) | |
Tidy up defines within STM EEPROM emulation (#14275)
* Tidy up defines within stm eeprom emulation
* Fix tests
* Resolve todo
* Still use page notion in clear
* Remove more f4 refs
Diffstat (limited to 'tmk_core/common/chibios/eeprom_stm32_defs.h')
| -rw-r--r-- | tmk_core/common/chibios/eeprom_stm32_defs.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/tmk_core/common/chibios/eeprom_stm32_defs.h b/tmk_core/common/chibios/eeprom_stm32_defs.h new file mode 100644 index 0000000000..a775ec201a --- /dev/null +++ b/tmk_core/common/chibios/eeprom_stm32_defs.h @@ -0,0 +1,61 @@ +/* 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 <http://www.gnu.org/licenses/>. + */ +#pragma once + +#include <hal.h> + +#if !defined(FEE_PAGE_SIZE) || !defined(FEE_PAGE_COUNT) +# if defined(STM32F103xB) || defined(STM32F042x6) +# ifndef FEE_PAGE_SIZE +# define FEE_PAGE_SIZE 0x400 // Page size = 1KByte +# endif +# ifndef FEE_PAGE_COUNT +# define FEE_PAGE_COUNT 2 // How many pages are used +# endif +# elif defined(STM32F103xE) || defined(STM32F303xC) || defined(STM32F072xB) +# ifndef FEE_PAGE_SIZE +# define FEE_PAGE_SIZE 0x800 // Page size = 2KByte +# endif +# ifndef FEE_PAGE_COUNT +# define FEE_PAGE_COUNT 4 // How many pages are used +# endif +# endif +#endif + +#if !defined(FEE_MCU_FLASH_SIZE) +# if defined(STM32F042x6) +# define FEE_MCU_FLASH_SIZE 32 // Size in Kb +# elif defined(STM32F103xB) || defined(STM32F072xB) +# define FEE_MCU_FLASH_SIZE 128 // Size in Kb +# elif defined(STM32F303xC) +# define FEE_MCU_FLASH_SIZE 256 // Size in Kb +# elif defined(STM32F103xE) +# define FEE_MCU_FLASH_SIZE 512 // Size in Kb +# endif +#endif + +/* Start of the emulated eeprom */ +#if !defined(FEE_PAGE_BASE_ADDRESS) +# if 0 +/* TODO: Add support for F4 */ +# else +# ifndef FEE_FLASH_BASE +# define FEE_FLASH_BASE 0x8000000 +# endif +/* Default to end of flash */ +# define FEE_PAGE_BASE_ADDRESS ((uintptr_t)(FEE_FLASH_BASE) + FEE_MCU_FLASH_SIZE * 1024 - (FEE_PAGE_COUNT * FEE_PAGE_SIZE)) +# endif +#endif |