altos/stm: Use flash address of boot loader instead of 0x0

Flash is at 0x08000000, but when the chip boots, it can be at 0x0 as
well. Use the 0x08000000 address when rebooting to flash

Signed-off-by: Keith Packard <keithp@keithp.com>

diff --git a/src/stm/ao_arch.h b/src/stm/ao_arch.h
index 76fa91947bd619d1884cbda63de15b94cd14db7e..a6276c5ae306963e8ac76fc0e86b02ca9e76b2fa 100644 (file)
--- a/src/stm/ao_arch.h
+++ b/src/stm/ao_arch.h
@@ -139,7 +139,8 @@ ao_adc_init();
 #define AO_ADC_MAX                     4095
 
 #define AO_BOOT_APPLICATION_BASE       ((uint32_t *) 0x08001000)
-#define AO_BOOT_LOADER_BASE            ((uint32_t *) 0x0)
+#define AO_BOOT_APPLICATION_BOUND      ((uint32_t *) (0x08000000 + stm_flash_size()))
+#define AO_BOOT_LOADER_BASE            ((uint32_t *) 0x08000000)
 #define HAS_BOOT_LOADER                        1
 
 #endif /* _AO_ARCH_H_ */