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stm32h7: Expose flash lock, unlock, and write protect functions to boards.

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This commit is contained in:
Anthony Merlino
2021-04-06 13:45:48 -04:00
committed by Xiang Xiao
parent 028aca433c
commit 068e71d0c6
1 changed files with 30 additions and 0 deletions
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arch/arm/src/stm32h7/stm32_flash.h
+30
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@@ -76,6 +76,36 @@ void stm32h7_flash_optmodify(uint32_t clear, uint32_t set);
void stm32h7_flash_swapbanks(void);
/****************************************************************************
* Name: stm32h7_flash_lock
*
* Description:
* Locks a bank
*
****************************************************************************/
int stm32h7_flash_lock(void);
/****************************************************************************
* Name: stm32h7_flash_unlock
*
* Description:
* Unlocks a bank
*
****************************************************************************/
int stm32h7_flash_unlock(void);
/****************************************************************************
* Name: stm32h7_flash_writeprotect
*
* Description:
* Enable or disable the write protection of a flash sector.
*
****************************************************************************/
int stm32h7_flash_writeprotect(size_t page, bool enabled);
#undef EXTERN
#if defined(__cplusplus)
}