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AP_Bootloader: use fast boot after watchdog reset

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This commit is contained in:
Andrew Tridgell 2019-04-11 21:14:38 +10:00
parent 098b37b69f
commit 6f8a873b14
1 changed files with 5 additions and 1 deletions
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6
Tools/AP_Bootloader/AP_Bootloader.cpp
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@ -27,6 +27,7 @@
#include "hwdef.h" #include "hwdef.h"
#include <AP_HAL_ChibiOS/hwdef/common/usbcfg.h> #include <AP_HAL_ChibiOS/hwdef/common/usbcfg.h>
#include <AP_HAL_ChibiOS/hwdef/common/stm32_util.h> #include <AP_HAL_ChibiOS/hwdef/common/stm32_util.h>
#include <AP_HAL_ChibiOS/hwdef/common/watchdog.h>
#include "support.h" #include "support.h"
#include "bl_protocol.h" #include "bl_protocol.h"
@ -53,7 +54,10 @@ int main(void)
uint32_t timeout = HAL_BOOTLOADER_TIMEOUT; uint32_t timeout = HAL_BOOTLOADER_TIMEOUT;
enum rtc_boot_magic m = check_fast_reboot(); enum rtc_boot_magic m = check_fast_reboot();
if (m == RTC_BOOT_HOLD) { if (stm32_was_watchdog_reset()) {
try_boot = true;
timeout = 0;
} else if (m == RTC_BOOT_HOLD) {
timeout = 0; timeout = 0;
} else if (m == RTC_BOOT_FAST) { } else if (m == RTC_BOOT_FAST) {
try_boot = true; try_boot = true;