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bootloader: Add error handling code

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This commit is contained in:
Anton Maklakov 2017-04-05 17:26:37 +08:00
parent 375b28650b
commit e4353f2119
1 changed files with 7 additions and 2 deletions
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9
components/bootloader_support/src/bootloader_flash.c
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@ -107,8 +107,13 @@ const void *bootloader_mmap(uint32_t src_addr, uint32_t size)
Cache_Read_Disable(0);
Cache_Flush(0);
ESP_LOGD(TAG, "mmu set paddr=%08x count=%d", src_addr_aligned, count );
cache_flash_mmu_set( 0, 0, MMU_BLOCK0_VADDR, src_addr_aligned, 64, count );
Cache_Read_Enable( 0 );
int e = cache_flash_mmu_set(0, 0, MMU_BLOCK0_VADDR, src_addr_aligned, 64, count);
if (e != 0) {
ESP_LOGE(TAG, "cache_flash_mmu_set failed: %d\n", e);
Cache_Read_Enable(0);
return NULL;
}
Cache_Read_Enable(0);
mapped = true;