From e0b40a042f35e5f887796c1fb54fd935d8bcc82b Mon Sep 17 00:00:00 2001
From: Chun-Chieh Li <ccli8@nuvoton.com>
Date: Tue, 18 Jun 2019 11:20:11 +0800
Subject: [PATCH] Fix idle thread stack underflow in debug build

In rtos/mbed_lib.json:
Enlarge idle-thread-stack-size-debug-extra for all Nuvoton targets.

In rtos/TARGET_CORTEX/mbed_rtx_conf.h:
MBED_DEBUG also must be defined for this configuration parameter to take effect.
---
 rtos/mbed_lib.json | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/rtos/mbed_lib.json b/rtos/mbed_lib.json
index 996127de81..a062ce3cb6 100644
--- a/rtos/mbed_lib.json
+++ b/rtos/mbed_lib.json
@@ -49,6 +49,9 @@
 	    },
 	    "MCU_NRF51_UNIFIED": {
 	        "target.boot-stack-size": "0x800"
-	    }
+	    },
+        "NUVOTON": {
+            "idle-thread-stack-size-debug-extra": 512
+        }
     }
 }