Merge pull request #676 from quietboil/master
Fixed sysparams flash area address calculation
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commit
9353f06df6
1 changed files with 2 additions and 2 deletions
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@ -606,9 +606,9 @@ sysparam_status_t sysparam_create_area(uint32_t base_addr, uint16_t num_sectors,
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if (!force) {
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// First, scan through the area and make sure it's actually empty and
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// we're not going to be clobbering something else important.
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for (addr = base_addr; addr < base_addr + region_size * 2; addr += SCAN_BUFFER_SIZE) {
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for (addr = base_addr; addr < base_addr + region_size * 2; addr += SCAN_BUFFER_SIZE * sizeof(uint32_t)) {
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debug(3, "read %d words @ 0x%08x", SCAN_BUFFER_SIZE, addr);
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CHECK_FLASH_OP(spiflash_read(addr, (uint8_t*)buffer, SCAN_BUFFER_SIZE * 4));
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CHECK_FLASH_OP(spiflash_read(addr, (uint8_t*)buffer, SCAN_BUFFER_SIZE * sizeof(uint32_t)));
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for (i = 0; i < SCAN_BUFFER_SIZE; i++) {
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if (buffer[i] != 0xffffffff) {
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// Uh oh, not empty.
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