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F746 flexibility

This commit is contained in:
rusefi 2019-02-06 23:34:39 -05:00
parent c094176eaf
commit f615e9361c
1 changed files with 6 additions and 0 deletions
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6
firmware/hw_layer/flash.c
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@ -97,7 +97,11 @@ int flashSectorErase(flashsector_t sector) {
* ... * ...
* 10111 sector 23 (the end of 2nd bank, 2Mb border) * 10111 sector 23 (the end of 2nd bank, 2Mb border)
* others not allowed */ * others not allowed */
#ifndef FLASH_CR_SNB_4
FLASH->CR &= ~(FLASH_CR_SNB_0 | FLASH_CR_SNB_1 | FLASH_CR_SNB_2 | FLASH_CR_SNB_3);
#else
FLASH->CR &= ~(FLASH_CR_SNB_0 | FLASH_CR_SNB_1 | FLASH_CR_SNB_2 | FLASH_CR_SNB_3 | FLASH_CR_SNB_4); FLASH->CR &= ~(FLASH_CR_SNB_0 | FLASH_CR_SNB_1 | FLASH_CR_SNB_2 | FLASH_CR_SNB_3 | FLASH_CR_SNB_4);
#endif
if (sector & 0x1) if (sector & 0x1)
FLASH->CR |= FLASH_CR_SNB_0; FLASH->CR |= FLASH_CR_SNB_0;
if (sector & 0x2) if (sector & 0x2)
@ -106,8 +110,10 @@ int flashSectorErase(flashsector_t sector) {
FLASH->CR |= FLASH_CR_SNB_2; FLASH->CR |= FLASH_CR_SNB_2;
if (sector & 0x8) if (sector & 0x8)
FLASH->CR |= FLASH_CR_SNB_3; FLASH->CR |= FLASH_CR_SNB_3;
#ifdef FLASH_CR_SNB_4
if (sector & 0x10) if (sector & 0x10)
FLASH->CR |= FLASH_CR_SNB_4; FLASH->CR |= FLASH_CR_SNB_4;
#endif
FLASH->CR |= FLASH_CR_SER; FLASH->CR |= FLASH_CR_SER;
FLASH->CR |= FLASH_CR_STRT; FLASH->CR |= FLASH_CR_STRT;