diff -r 185201be11b0 -r 516af714ebb4 piprofiler/plugins/GeneralsPlugin/src/GeneralsSampler.cia --- a/piprofiler/plugins/GeneralsPlugin/src/GeneralsSampler.cia Thu Sep 02 22:05:40 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,91 +0,0 @@ -/* -* 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 - -#include "GeneralsDriver.h" -#include //temporary - -#ifdef __SMP__ -#include -#include -#include -#include -#endif - -#if defined(__GCC32__) -// CIA symbol macros for Gcc98r2 -#define CSM__ZN5NKern14CurrentContextEv " CurrentContext__5NKern" -#elif defined(__ARMCC__) -// CIA symbol macros for RVCT -#define CSM__ZN5NKern14CurrentContextEv " __cpp(NKern::CurrentContext)" -#else -// CIA symbol macros for EABI assemblers -#define CSM__ZN5NKern14CurrentContextEv " _ZN5NKern14CurrentContextEv" -#endif - -#ifdef __WINS__ -__NAKED__ TUint* IntStackPtr() -{ - return 0; -} - -__NAKED__ TUint32 SPSR() -{ - return 0; -} -__NAKED__ void UsrModLr(TUint32* a) -{ - *a = 0; -} -#else - -__NAKED__ TUint* IntStackPtr() -{ -#ifdef __SMP__ - asm("stmfd sp!, {r0-r12,lr} "); -#endif - asm("mrs r1, cpsr "); // copy current program status register (cpsr) to R1 - asm("bic r3, r1, #0x1f "); // compare to 0x1f, i.e. make sure that spsr is available? -#ifdef __SMP__ - __ASM_CLI_MODE(MODE_IRQ); // disable all interrupts and set to irq mode (we are in NTimer interrupt) -#else - asm("orr r3, r3, #0xd2 "); // mode_irq, all interrupts off - asm("msr cpsr, r3 "); // write result on R3 back to cpsr, irqs disabled -#endif - asm("mov r0, sp "); // read stack pointer to R0, mode r0=sp_irq - asm("msr cpsr, r1 "); // restore interrupts -#ifdef __SMP__ - asm("ldmfd sp!, {r0-r12,pc} "); -#endif - __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