46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/*
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* This software is experimental and a work in progress.
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* Under no circumstances should these files be used in relation to any critical system(s).
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* Use of these files is at your own risk.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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* PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* This files are free to use from https://github.com/rogerclarkmelbourne/Arduino_STM32 and
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* https://github.com/leaflabs/libmaple
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*
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* Modifications for QMK and STM32F303 by Yiancar
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*/
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#ifndef __FLASH_STM32_H
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#define __FLASH_STM32_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "ch.h"
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#include "hal.h"
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typedef enum { FLASH_BUSY = 1, FLASH_ERROR_PG, FLASH_ERROR_WRP, FLASH_ERROR_OPT, FLASH_COMPLETE, FLASH_TIMEOUT, FLASH_BAD_ADDRESS } FLASH_Status;
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#define IS_FLASH_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) < 0x0807FFFF))
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FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout);
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FLASH_Status FLASH_ErasePage(uint32_t Page_Address);
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FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data);
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void FLASH_Unlock(void);
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void FLASH_Lock(void);
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void FLASH_ClearFlag(uint32_t FLASH_FLAG);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __FLASH_STM32_H */
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