X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Ffox1ihu%2Fflash-loader%2Fao_pins.h;h=31201eb0cae28bf099762338bf405bce0a91dfbe;hb=c408c773793b5a5685d95c11ba6f710200505c25;hp=3a942c9c3886ac79e47fc880114ed59f39639a91;hpb=e79202f95f0e5b4a01da31d3742a775bea62cc92;p=fw%2Faltos

diff --git a/src/fox1ihu/flash-loader/ao_pins.h b/src/fox1ihu/flash-loader/ao_pins.h
index 3a942c9c..31201eb0 100644
--- a/src/fox1ihu/flash-loader/ao_pins.h
+++ b/src/fox1ihu/flash-loader/ao_pins.h
@@ -21,13 +21,27 @@
 /* External crystal at 8MHz */
 #define AO_HSE		8000000
 
+#define AO_WATCHDOG_PORT	(&stm_gpiod)
+#define AO_WATCHDOG_BIT		3
+
+#define AO_FLASH_LOADER_INIT do {						\
+		ao_enable_output(AO_WATCHDOG_PORT, AO_WATCHDOG_BIT, AO_WATCHDOG, 0); \
+	} while (0)
+	
+#define AO_TIMER_HOOK	do {						\
+		static uint8_t	watchdog;				\
+		ao_gpio_set(AO_WATCHDOG_PORT, AO_WATCHDOG_BIT, AO_WATCHDOG_PIN, watchdog); \
+		watchdog ^= 1;						\
+	} while (0)
+
+#define HAS_TICK		1
 #include <ao_flash_stm_pins.h>
 
-/* Detatched signal, PD6 */
+/* Attached signal, PB8 */
 
 #define AO_BOOT_PIN		1
-#define AO_BOOT_APPLICATION_GPIO	stm_gpiod
-#define AO_BOOT_APPLICATION_PIN		6
+#define AO_BOOT_APPLICATION_GPIO	stm_gpiob
+#define AO_BOOT_APPLICATION_PIN		8
 #define AO_BOOT_APPLICATION_VALUE	0
 #define AO_BOOT_APPLICATION_MODE	0