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Corrected the 4-page alignment for start of fs.

This commit is contained in:
Johny Mattsson 2015-12-16 18:59:55 +11:00
parent d84a24fc9a
commit fd9113124c
1 changed files with 2 additions and 2 deletions
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4
app/spiffs/spiffs.c
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@ -51,7 +51,7 @@ void myspiffs_mount() {
#else #else
cfg.phys_addr = ( u32_t )platform_flash_get_first_free_block_address( NULL ); cfg.phys_addr = ( u32_t )platform_flash_get_first_free_block_address( NULL );
#endif #endif
cfg.phys_addr += 0x3000; cfg.phys_addr += 0x3FFF;
cfg.phys_addr &= 0xFFFFC000; // align to 4 sector. cfg.phys_addr &= 0xFFFFC000; // align to 4 sector.
cfg.phys_size = INTERNAL_FLASH_SIZE - ( ( u32_t )cfg.phys_addr ); cfg.phys_size = INTERNAL_FLASH_SIZE - ( ( u32_t )cfg.phys_addr );
cfg.phys_erase_block = INTERNAL_FLASH_SECTOR_SIZE; // according to datasheet cfg.phys_erase_block = INTERNAL_FLASH_SECTOR_SIZE; // according to datasheet
@ -94,7 +94,7 @@ int myspiffs_format( void )
#else #else
sect_first = ( u32_t )platform_flash_get_first_free_block_address( NULL ); sect_first = ( u32_t )platform_flash_get_first_free_block_address( NULL );
#endif #endif
sect_first += 0x3000; sect_first += 0x3FFF;
sect_first &= 0xFFFFC000; // align to 4 sector. sect_first &= 0xFFFFC000; // align to 4 sector.
sect_first = platform_flash_get_sector_of_address(sect_first); sect_first = platform_flash_get_sector_of_address(sect_first);
sect_last = INTERNAL_FLASH_SIZE - SYS_PARAM_SEC_NUM; sect_last = INTERNAL_FLASH_SIZE - SYS_PARAM_SEC_NUM;