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-rw-r--r--core/cortex-m/panic.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/core/cortex-m/panic.c b/core/cortex-m/panic.c
index 58887e5cb7..24174cfb2d 100644
--- a/core/cortex-m/panic.c
+++ b/core/cortex-m/panic.c
@@ -12,6 +12,7 @@
#include "system.h"
#include "task.h"
#include "timer.h"
+#include "uart.h"
#include "util.h"
#include "watchdog.h"
@@ -335,6 +336,9 @@ void __keep report_panic(void)
pdata->cm.hfsr = CPU_NVIC_HFSR;
pdata->cm.dfsr = CPU_NVIC_DFSR;
+#ifdef CONFIG_UART_PAD_SWITCH
+ uart_reset_default_pad_panic();
+#endif
panic_data_print(pdata);
#ifdef CONFIG_DEBUG_EXCEPTIONS
panic_show_process_stack(pdata);