sysanadatacapture/piprofiler/piprofiler/plugins/GeneralsPlugin/src/GeneralsSampler.cia
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/sysanadatacapture/piprofiler/piprofiler/plugins/GeneralsPlugin/src/GeneralsSampler.cia Thu Feb 11 15:52:57 2010 +0200
@@ -0,0 +1,67 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+#include <platform.h>
+
+#include "GeneralsDriver.h"
+#include <kern_priv.h> //temporary
+
+#ifdef __WINS__
+__NAKED__ TUint* IntStackPtr()
+{
+ return 0;
+}
+
+__NAKED__ TUint32 SPSR()
+{
+ return 0;
+}
+__NAKED__ void UsrModLr(TUint32* a)
+{
+ *a = 0;
+}
+#else
+
+__NAKED__ TUint* IntStackPtr()
+{
+ asm("mrs r1, cpsr ");
+ asm("bic r3, r1, #0x1f ");
+//#ifdef __MISA__
+// asm("orr r3, r3, #0xd1 "); // mode_fiq, all interrupts off
+//#else
+ asm("orr r3, r3, #0xd2 "); // mode_irq, all interrupts off
+//#endif
+ asm("msr cpsr, r3 ");
+ asm("mov r0, sp "); // r0=sp_irq or sp_fiq
+ asm("msr cpsr, r1 "); // restore interrupts
+ __JUMP(,lr);
+}
+
+__NAKED__ TUint32 SPSR()
+{
+ asm("mrs r0, spsr ");
+ __JUMP(,lr);
+}
+__NAKED__ void UsrModLr(TUint32*)
+{
+ // r0 = address to store
+ asm ("stmia r0,{lr}^");
+ __JUMP(,lr);
+}
+
+#endif