From 376db6a6071c9d0679089f6b226d57cd884c827a Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Thu, 26 Jan 2012 23:48:23 +0100
Subject: [PATCH] dbgmesg: show stackpointer

---
 firmware/l0dable/dbgmesh.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/firmware/l0dable/dbgmesh.c b/firmware/l0dable/dbgmesh.c
index 7da067c..0506cb7 100644
--- a/firmware/l0dable/dbgmesh.c
+++ b/firmware/l0dable/dbgmesh.c
@@ -83,6 +83,7 @@ void m_time(void){
     struct tm* tm;
     int select=0;
     char c[2]={0,0};
+    int sp;
     getInputWaitRelease();
     delayms(100);
     while(1) {
@@ -133,6 +134,11 @@ void m_time(void){
         lcdNl();
         lcdPrint("Inc:");
         lcdPrintInt(meshincctr);
+
+        lcdPrint(" SP:");
+        __asm(  "mov %0, sp\n" : "=r" (sp) :);
+        lcdPrint(IntToStrX(sp,4));
+
         lcdNl();
         lcdPrint("Nice:");
         lcdPrintInt(meshnice);