author | Ryan Harkin <ryan.harkin@nokia.com> |
Tue, 28 Sep 2010 18:00:05 +0100 | |
changeset 0 | 5de814552237 |
permissions | -rw-r--r-- |
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5de814552237
Initial contribution supporting NaviEngine 1
Ryan Harkin <ryan.harkin@nokia.com>
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/* |
5de814552237
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* Copyright (c) 2008-2010 Nokia Corporation and/or its subsidiary(-ies). |
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Initial contribution supporting NaviEngine 1
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* All rights reserved. |
5de814552237
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
5de814552237
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Ryan Harkin <ryan.harkin@nokia.com>
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* which accompanies this distribution, and is available |
5de814552237
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
5de814552237
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* |
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* Initial Contributors: |
5de814552237
Initial contribution supporting NaviEngine 1
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* Nokia Corporation - initial contribution. |
5de814552237
Initial contribution supporting NaviEngine 1
Ryan Harkin <ryan.harkin@nokia.com>
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* |
5de814552237
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Ryan Harkin <ryan.harkin@nokia.com>
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* Contributors: |
5de814552237
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* |
5de814552237
Initial contribution supporting NaviEngine 1
Ryan Harkin <ryan.harkin@nokia.com>
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* Description: |
5de814552237
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* ne1_tb\specific\power.cia |
5de814552237
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* NE1_TBVariant Power Management |
5de814552237
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* |
5de814552237
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*/ |
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#ifdef __SMP__ |
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|
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#include <kernel.h> |
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#include "ne1_tb_power.h" |
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#include <naviengine.h> |
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#include <naviengine_priv.h> |
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__NAKED__ TInt DNE1_TBPowerController::ClearTimerInterrupt() |
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{ |
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asm("ldr r1, __KHwTimersBase "); // Base address of timer 0 |
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asm("mov r2, #%a0" : : "i" ((TInt)KNETimerGTIInt_TCI)); |
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asm("str r2, [r1, #%a0]" : : "i" _FOFF(NETimer,iGTInterrupt)); // clear interrupt |
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asm("ldr r1,__KGICAddr"); |
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asm("ldr r0, [r1, #%a0]" : : "i" ((TInt) (((KIntIdOstMatchMsTimer>>5)<<2)+ _FOFF(GicDistributor, iPendingClear)))); |
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asm("orr r0,r0,#%a0" : : "i" ((TInt) (0x1<<(KIntIdOstMatchMsTimer&0x1f)))); |
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asm("str r0, [r1, #%a0]" : : "i" ((TInt) (((KIntIdOstMatchMsTimer>>5)<<2)+ _FOFF(GicDistributor, iPendingClear)))); |
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__JUMP(,lr); |
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asm("__KHwTimersBase: "); |
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asm(".word %a0" : : "i" ((TInt)KHwTimersBase)); |
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asm("__KGICAddr:"); |
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asm(".word %a0" : : "i" ((TInt)KHwBaseGlobalIntDist)); |
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} |
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extern "C" __NAKED__ void __arm_sev() |
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{ |
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ARM_SEV; |
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__JUMP(, lr); |
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} |
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#endif // ifdef __SMP__ |