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efuse: Add new esp_efuse_write_field_bit() convenience function

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Angus Gratton
2020-04-25 14:58:30 +10:00
committed by Angus Gratton
parent 9b822a3d2e
commit 1dd5a4dba4
5 changed files with 63 additions and 12 deletions
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10
components/bootloader_support/src/flash_encrypt.c
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@@ -76,13 +76,7 @@ void esp_flash_encryption_init_checks()
void esp_flash_write_protect_crypt_cnt(void)
{
uint8_t flash_crypt_cnt_wr_dis = 0;
esp_efuse_read_field_blob(WR_DIS_CRYPT_CNT, &flash_crypt_cnt_wr_dis, 1);
if (!flash_crypt_cnt_wr_dis) {
esp_efuse_write_field_cnt(WR_DIS_CRYPT_CNT, 1);
}
esp_efuse_write_field_bit(WR_DIS_CRYPT_CNT);
}
esp_flash_enc_mode_t esp_get_flash_encryption_mode(void)
@@ -121,7 +115,7 @@ esp_flash_enc_mode_t esp_get_flash_encryption_mode(void)
if (dis_dl_enc && dis_dl_icache && dis_dl_dcache) {
mode = ESP_FLASH_ENC_MODE_RELEASE;
}
#endif
#endif
}
} else {
mode = ESP_FLASH_ENC_MODE_DISABLED;