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Fix phy marker write.

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Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
This commit is contained in:
Pol Henarejos
2026-02-01 20:33:39 +01:00
parent a51b17b54d
commit 6f996c67c2
1 changed files with 3 additions and 1 deletions
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4
src/fs/low_flash.c
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@@ -406,10 +406,12 @@ void phymarker_write() {
memcpy(pm.uid, pico_serial.id, PICO_UNIQUE_BOARD_ID_SIZE_BYTES);
pm.crc32 = crc32c((const uint8_t *)&pm, sizeof(phymarker_t) - sizeof(uint32_t));
uint8_t buf[FLASH_PAGE_SIZE] = {0};
memcpy(buf, &pm, sizeof(phymarker_t));
uint32_t ints = save_and_disable_interrupts();
flash_range_erase((uint32_t)__phymarker_start - XIP_BASE, FLASH_SECTOR_SIZE);
flash_range_program((uint32_t)__phymarker_start - XIP_BASE, (const uint8_t *)&pm, sizeof(phymarker_t));
flash_range_program((uint32_t)__phymarker_start - XIP_BASE, (const uint8_t *)buf, sizeof(buf));
restore_interrupts(ints);
}