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Revert "Move Secure Boot to another branch."

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This reverts commit 8cb2484aa3.
This commit is contained in:
Pol Henarejos
2025-12-11 15:42:21 +01:00
parent 8cb2484aa3
commit d86371bb2c
3 changed files with 80 additions and 2 deletions
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23
src/rescue.c
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@@ -54,8 +54,6 @@ int rescue_select(app_t *a, uint8_t force) {
res_APDU[res_APDU_size++] = PICO_PRODUCT;
res_APDU[res_APDU_size++] = PICO_VERSION_MAJOR;
res_APDU[res_APDU_size++] = PICO_VERSION_MINOR;
memcpy(res_APDU + res_APDU_size, pico_serial.id, PICO_UNIQUE_BOARD_ID_SIZE_BYTES);
res_APDU_size += PICO_UNIQUE_BOARD_ID_SIZE_BYTES;
apdu.ne = res_APDU_size;
if (force) {
scan_flash();
@@ -126,6 +124,23 @@ int cmd_read() {
return SW_OK();
}
#if defined(PICO_RP2350) || defined(ESP_PLATFORM)
int cmd_secure() {
if (apdu.nc != 0) {
return SW_WRONG_LENGTH();
}
uint8_t bootkey = P1(apdu);
bool secure_lock = P2(apdu) == 0x1;
int ret = otp_enable_secure_boot(bootkey, secure_lock);
if (ret != 0) {
return SW_EXEC_ERROR();
}
return SW_OK();
}
#endif
#ifdef PICO_PLATFORM
int cmd_reboot_bootsel() {
if (apdu.nc != 0) {
@@ -149,11 +164,15 @@ int cmd_reboot_bootsel() {
#endif
#define INS_WRITE 0x1C
#define INS_SECURE 0x1D
#define INS_READ 0x1E
#define INS_REBOOT_BOOTSEL 0x1F
static const cmd_t cmds[] = {
{ INS_WRITE, cmd_write },
#if defined(PICO_RP2350) || defined(ESP_PLATFORM)
{ INS_SECURE, cmd_secure },
#endif
{ INS_READ, cmd_read },
#ifdef PICO_PLATFORM
{ INS_REBOOT_BOOTSEL, cmd_reboot_bootsel },