Merge pull request #8253 from elpekenin/fix/bad-fix
[Fix] Wrong fix of cache use for STM32
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70ce576390
@ -302,9 +302,9 @@ mp_uint_t supervisor_flash_read_blocks(uint8_t *dest, uint32_t block, uint32_t n
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uint32_t sector_start_addr;
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flash_get_sector_info(src, §or_start_addr, §or_size);
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// Count how many blocks are left in the sector
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uint32_t count = (sector_size - (src - sector_start_addr)) / FILESYSTEM_BLOCK_SIZE;
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uint32_t blocks_left_in_sector = (sector_size - (src - sector_start_addr)) / FILESYSTEM_BLOCK_SIZE;
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if (count <= num_blocks && _cache_flash_addr == sector_start_addr) {
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if (num_blocks <= blocks_left_in_sector && _cache_flash_addr == sector_start_addr) {
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// Read is contained in the cache, so just read cache
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memcpy(dest, (_flash_cache + (src - sector_start_addr)), FILESYSTEM_BLOCK_SIZE * num_blocks);
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} else {
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