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stm32/mboot: Add hook to run board-specific code early on startup.

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This commit is contained in:
Damien George 2019-02-15 15:34:05 +11:00
parent 65b1fefa31
commit c551169bd8
1 changed files with 4 additions and 0 deletions
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4
ports/stm32/mboot/main.c
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@ -1211,6 +1211,10 @@ void stm32_main(int initial_r0) {
SCB_EnableDCache(); SCB_EnableDCache();
#endif #endif
#if defined(MBOOT_BOARD_EARLY_INIT)
MBOOT_BOARD_EARLY_INIT();
#endif
#ifdef MBOOT_BOOTPIN_PIN #ifdef MBOOT_BOOTPIN_PIN
mp_hal_pin_config(MBOOT_BOOTPIN_PIN, MP_HAL_PIN_MODE_INPUT, MBOOT_BOOTPIN_PULL, 0); mp_hal_pin_config(MBOOT_BOOTPIN_PIN, MP_HAL_PIN_MODE_INPUT, MBOOT_BOOTPIN_PULL, 0);
if (mp_hal_pin_read(MBOOT_BOOTPIN_PIN) == MBOOT_BOOTPIN_ACTIVE) { if (mp_hal_pin_read(MBOOT_BOOTPIN_PIN) == MBOOT_BOOTPIN_ACTIVE) {