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trezor-core
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modtrezorconfig: use new flash API

This commit is contained in:
Jan Pochyla 2017-10-17 15:11:58 +02:00
parent 543e8c5007
commit fdc2f6a39d
1 changed files with 5 additions and 3 deletions
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8
embed/extmod/modtrezorconfig/modtrezorconfig.c
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@ -13,10 +13,12 @@
#include <stdint.h>
#include <string.h>
#include "norcow.h"
#include "flash.h"
#include "../../trezorhal/flash.h"
#define MAX_WRONG_PINS 15
#define FAIL_SECTOR_LEN 16 * 1024
#define FAIL_SECTOR_LEN 0x4000
#define STORAGE_KEY_PIN 0x00
static void pin_fails_reset(uint32_t ofs)
@ -25,7 +27,7 @@ static void pin_fails_reset(uint32_t ofs)
// ofs points to the last word of the PIN fails area. Because there is
// no space left, we recycle the sector (set all words to 0xffffffff).
// On next unlock attempt, we start counting from the the first word.
flash_erase_sectors(FLASH_SECTOR_PIN_AREA, FLASH_SECTOR_PIN_AREA, NULL);
flash_erase_sectors((uint8_t[]) { FLASH_SECTOR_PIN_AREA }, 1, NULL);
} else {
// Mark this counter as exhausted. On next unlock attempt, pinfails_get
// seeks to the next word.