diff options
Diffstat (limited to 'stmhal/modmachine.c')
| -rw-r--r-- | stmhal/modmachine.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/stmhal/modmachine.c b/stmhal/modmachine.c index cb7957681..407b62f52 100644 --- a/stmhal/modmachine.c +++ b/stmhal/modmachine.c @@ -202,6 +202,11 @@ STATIC NORETURN mp_obj_t machine_bootloader(void) { HAL_RCC_DeInit(); HAL_DeInit(); + #if (__MPU_PRESENT == 1) + // MPU must be disabled for bootloader to function correctly + HAL_MPU_Disable(); + #endif + #if defined(MCU_SERIES_F7) // arm-none-eabi-gcc 4.9.0 does not correctly inline this // MSP function, so we write it out explicitly here. |