From 4937519d51047f95032d9f8149432c45fc95c48f Mon Sep 17 00:00:00 2001
From: Scott Lahteine <github@thinkyhead.com>
Date: Sat, 1 Feb 2020 17:04:29 -0600
Subject: [PATCH] Fix LPC build with USE_WATCHDOG off
---
Marlin/src/HAL/HAL_LPC1768/DebugMonitor.cpp | 15 ++++++++++++---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/Marlin/src/HAL/HAL_LPC1768/DebugMonitor.cpp b/Marlin/src/HAL/HAL_LPC1768/DebugMonitor.cpp
index fefee386e5..bd6c59bcb7 100644
--- a/Marlin/src/HAL/HAL_LPC1768/DebugMonitor.cpp
+++ b/Marlin/src/HAL/HAL_LPC1768/DebugMonitor.cpp
@@ -199,14 +199,23 @@ void HardFault_HandlerC(unsigned long *sp, unsigned long lr, unsigned long cause
// Clear cause of reset to prevent entering smoothie bootstrap
HAL_clear_reset_source();
+
// Restart watchdog
- //WDT_Restart(WDT);
- watchdog_init();
+ #if ENABLED(USE_WATCHDOG)
+ //WDT_Restart(WDT);
+ watchdog_init();
+ #endif
// Reset controller
NVIC_SystemReset();
- for (;;) watchdog_init();
+ // Nothing below here is compiled because NVIC_SystemReset loops forever
+
+ for (;;) {
+ #if ENABLED(USE_WATCHDOG)
+ watchdog_init();
+ #endif
+ }
}
extern "C" {
--
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