diff --git a/src/fs/otp.c b/src/fs/otp.c index d16aae1..4825b5b 100644 --- a/src/fs/otp.c +++ b/src/fs/otp.c @@ -261,16 +261,16 @@ typedef esp_err_t otp_ret_t; bool otp_is_secure_boot_enabled(uint8_t *bootkey) { #ifdef PICO_RP2350 - static const uint8_t BOOTKEY[32] = { + const uint8_t *crit1 = otp_buffer(OTP_DATA_CRIT1_ROW); + if ((crit1[0] & (1 << OTP_DATA_CRIT1_SECURE_BOOT_ENABLE_LSB)) == 0) { + return false; + } + alignas(2) uint8_t BOOTKEY[32] = { 0xE1, 0xD1, 0x6B, 0xA7, 0x64, 0xAB, 0xD7, 0x12, 0xD4, 0xEF, 0x6E, 0x3E, 0xDD, 0x74, 0x4E, 0xD5, 0x63, 0x8C, 0x26, 0x0B, 0x77, 0x1C, 0xF9, 0x81, 0x51, 0x11, 0x0B, 0xAF, 0xAC, 0x9B, 0xC8, 0x71 }; - const uint8_t *crit1 = otp_buffer(OTP_DATA_CRIT1_ROW); - if ((crit1[0] & (1 << OTP_DATA_CRIT1_SECURE_BOOT_ENABLE_LSB)) == 0) { - return false; - } uint8_t bootkey_idx = 0; for (; bootkey_idx < 6; bootkey_idx++) { const uint8_t *bootkey_row = otp_buffer(OTP_DATA_BOOTKEY0_0_ROW + 0x10 * bootkey_idx);