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// Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// hal\src\userhal.cpp
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//
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//
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#include <kernel/hal_int.h>
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#include "u32std.h"
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#include <videodriver.h>
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_LIT(KLitHalUserHal,"HAL-UserHal");
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enum THalUserHalPanic
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{
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EInvalidStartupType=0,
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EInvalidAttributeDP=1,
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EInvalidAttributeDNM=2,
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EInvalidAttributeDM=3,
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EInvalidAttributeDS=4,
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EInvalidAttributeCMI=5,
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EInvalidAttributeSMI=6,
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EInvalidAttributeDC=7,
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EInvalidAttributeMB=8,
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EInvalidAttributeMC=9,
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EInvalidAttributeSMI2=10,
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EInvalidAttributeSD=11,
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EInvalidAttributeSDMA=12,
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EInvalidAttribKeybd=13,
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EInvalidAttribPen=14,
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EInvalidAttribMouse=15,
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EInvalidAttrib3DPointer=16
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};
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void Panic(THalUserHalPanic aPanic)
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{
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User::Panic(KLitHalUserHal,aPanic);
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}
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// ECPUSpeed
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TInt GetCPUSpeed(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TVariantInfoV01 info;
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TPckg<TVariantInfoV01> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupVariant, EVariantHalVariantInfo, (TAny*)&infoPckg, NULL);
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if (r==KErrNone)
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{
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*(TInt*)aInOut=info.iProcessorClockInKHz;
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}
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return r;
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}
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// ECpuProfilingDefaultInterruptBase
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TInt GetCPUProfilerInterrupt(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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return UserSvr::HalFunction(EHalGroupVariant, EVariantHalProfilingDefaultInterruptBase, aInOut, NULL);
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}
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// ESystemStartupReason
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TInt GetSystemStartupReason(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TInt reason;
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TInt r=UserSvr::HalFunction(EHalGroupKernel, EKernelHalStartupReason, (TAny*)&reason, NULL);
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if (r==KErrNone)
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{
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switch (reason)
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{
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case EStartupCold:
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case EStartupColdReset:
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case EStartupNewOs:
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*(TInt*)aInOut=HAL::ESystemStartupReason_Cold;
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break;
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case EStartupPowerFail:
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case EStartupWarmReset:
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case EStartupSafeReset:
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*(TInt*)aInOut=HAL::ESystemStartupReason_Warm;
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break;
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case EStartupKernelFault:
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*(TInt*)aInOut=HAL::ESystemStartupReason_Fault;
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break;
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default:
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Panic(EInvalidStartupType);
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break;
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}
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}
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return r;
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}
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// ESystemException
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TInt GetSystemException(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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return UserSvr::HalFunction(EHalGroupKernel, EKernelHalExceptionId, aInOut, NULL);
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}
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// EMemoryRAM
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TInt GetRAMSize(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TMemoryInfoV1 info;
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TPckg<TMemoryInfoV1> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupKernel, EKernelHalMemoryInfo, (TAny*)&infoPckg, NULL);
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if (r==KErrNone)
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{
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*(TInt*)aInOut=info.iTotalRamInBytes;
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}
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return r;
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}
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// EMemoryRAMFree
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TInt GetFreeRAM(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TMemoryInfoV1 info;
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TPckg<TMemoryInfoV1> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupKernel, EKernelHalMemoryInfo, (TAny*)&infoPckg, NULL);
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if (r==KErrNone)
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{
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*(TInt*)aInOut=info.iFreeRamInBytes;
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}
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return r;
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}
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// EMemoryROM
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TInt GetROMSize(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TMemoryInfoV1 info;
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TPckg<TMemoryInfoV1> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupKernel, EKernelHalMemoryInfo, (TAny*)&infoPckg, NULL);
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if (r==KErrNone)
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{
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*(TInt*)aInOut=info.iTotalRomInBytes;
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}
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return r;
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}
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// EPowerGood
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TInt GetPowerGoodState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TSupplyInfoV1 info;
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TPckg<TSupplyInfoV1> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupPower, EPowerHalSupplyInfo, (TAny*)&infoPckg, NULL);
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if (r==KErrNone)
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{
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TBool state=info.iExternalPowerPresent||(info.iMainBatteryStatus>=ELow);
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*(TBool*)aInOut=state;
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}
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return r;
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}
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// EPowerBatteryStatus
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TInt GetBatteryStatus(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TSupplyInfoV1 info;
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TPckg<TSupplyInfoV1> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupPower, EPowerHalSupplyInfo, (TAny*)&infoPckg, NULL);
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if (r==KErrNone)
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{
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*(TInt*)aInOut=(TInt)info.iMainBatteryStatus;
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}
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return r;
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}
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// EAccessoryPower
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TInt GetAccessoryPowerPresent(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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return UserSvr::HalFunction(EHalGroupPower, EPowerHalAcessoryPowerPresent, aInOut, NULL);
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}
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// EPowerBackup
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TInt GetBackupPresent(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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return UserSvr::HalFunction(EHalGroupPower, EPowerHalBackupPresent, aInOut, NULL);
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}
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// EPowerBackupStatus
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TInt GetBackupStatus(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TSupplyInfoV1 info;
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TPckg<TSupplyInfoV1> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupPower, EPowerHalSupplyInfo, (TAny*)&infoPckg, NULL);
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if (r==KErrNone)
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{
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*(TInt*)aInOut=(TInt)info.iBackupBatteryStatus;
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}
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return r;
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}
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// EPowerExternal
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TInt GetPowerExternalState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TSupplyInfoV1 info;
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TPckg<TSupplyInfoV1> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupPower, EPowerHalSupplyInfo, (TAny*)&infoPckg, NULL);
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if (r==KErrNone)
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{
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*(TInt*)aInOut=(TInt)info.iExternalPowerPresent;
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}
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return r;
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}
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// EKeyboardState
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TInt ProcessKeyboardState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
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{
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if (aSet)
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return UserSvr::HalFunction(EHalGroupKeyboard, EKeyboardHalSetKeyboardState, aInOut, NULL);
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return UserSvr::HalFunction(EHalGroupKeyboard, EKeyboardHalKeyboardState, aInOut, NULL);
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}
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// EKeyboard, EKeyboardDeviceKeys and EKeyboardAppKeys
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TInt ProcessKeyboardInfo(TInt /*aDeviceNumber*/, TInt aAttrib, TBool /*aSet*/, TAny* aInOut)
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{
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TKeyboardInfoV01 info;
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TPckg<TKeyboardInfoV01> infoPckg(info);
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TInt r=UserSvr::HalFunction(EHalGroupKeyboard, EKeyboardHalKeyboardInfo, (TAny*)&infoPckg, NULL);
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if (KErrNone == r)
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{
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switch (aAttrib)
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{
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case HAL::EKeyboard:
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*(TInt*)aInOut=(TInt)info.iKeyboardType;
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break;
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case HAL::EKeyboardDeviceKeys:
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*(TInt*)aInOut = info.iDeviceKeys;
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break;
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case HAL::EKeyboardAppKeys:
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*(TInt*)aInOut = info.iAppsKeys;
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break;
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default:
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__ASSERT_DEBUG(EFalse, Panic(EInvalidAttribKeybd));
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break;
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}
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}
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return r;
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}
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// EKeyboardClick
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TInt GetKeyboardClickPresent(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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TInt state=0;
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TInt r=UserSvr::HalFunction(EHalGroupSound, ESoundHalKeyClickEnabled, (TAny*)state, NULL);
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*(TInt*)aInOut=(r==KErrNone)?1:0; // if there is a clicking device we should be able to get its state
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return KErrNone;
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}
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// EKeyboardClickVolumeMax
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TInt GetKeyboardClickVolumeMax(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
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{
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return UserSvr::HalFunction(EHalGroupSound, ESoundHalKeyClickVolumeMax, aInOut, NULL);
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}
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// EKeyboardClickState
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TInt ProcessKeyboardClickState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
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{
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if (aSet)
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return UserSvr::HalFunction(EHalGroupSound, ESoundHalSetKeyClickEnabled, aInOut, NULL);
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return UserSvr::HalFunction(EHalGroupSound, ESoundHalKeyClickEnabled, aInOut, NULL);
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}
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// EKeyboardClickVolume
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TInt ProcessKeyboardClickVolume(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
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{
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TInt r;
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if (aSet)
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{
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TInt vol=(TInt)aInOut;
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TInt volMax=0;
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r=UserSvr::HalFunction(EHalGroupSound, ESoundHalKeyClickVolumeMax, (TAny*)volMax, NULL);
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if (r!=KErrNone)
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return r;
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if (vol<0 || vol>volMax)
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return KErrArgument;
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return UserSvr::HalFunction(EHalGroupSound, ESoundHalSetKeyClickLoud, (TAny*)vol, NULL);
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}
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TBool state;
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r=UserSvr::HalFunction(EHalGroupSound, ESoundHalKeyClickLoud, (TAny*)&state, NULL);
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if (r==KErrNone)
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{
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*(TInt*)aInOut=state?1:0;
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}
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return r;
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}
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// EDisplayContrast
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TInt ProcessDisplayContrast(TInt aDeviceNumber, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
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{
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if (aSet)
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{
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TInt x=(TInt)aInOut;
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return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalSetDisplayContrast, (TAny*)x, NULL, aDeviceNumber);
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}
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return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalDisplayContrast, aInOut, NULL, aDeviceNumber);
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}
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// EDisplayBrightness
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TInt ProcessDisplayBrightness(TInt aDeviceNumber, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
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{
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if (aSet)
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{
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TInt x=(TInt)aInOut;
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return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalSetDisplayBrightness, (TAny*)x, NULL, aDeviceNumber);
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}
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return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalDisplayBrightness, aInOut, NULL, aDeviceNumber);
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}
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// EDisplayPaletteEntry
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TInt ProcessDisplayPaletteEntry(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool aSet, TAny* aInOut)
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{
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__ASSERT_DEBUG(HAL::EDisplayPaletteEntry == aAttrib, Panic(EInvalidAttributeDP));
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if (aSet)
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{
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TInt entry = ((TInt)aInOut >> 24) & 0xFF;
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TInt color = ((TInt)aInOut) & 0xFFFFFF;
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return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalSetPaletteEntry, (TAny*)entry, (TAny*)color, aDeviceNumber);
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}
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TInt e = (*(TInt*)aInOut) & 0xFF;
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return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalPaletteEntry, &e, aInOut, aDeviceNumber);
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}
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335 |
// EDisplayNumModes
|
|
|
336 |
TInt ProcessDisplayNumModes(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool /*aSet*/, TAny* aInOut)
|
|
|
337 |
{
|
|
|
338 |
__ASSERT_DEBUG(HAL::EDisplayNumModes == aAttrib, Panic(EInvalidAttributeDNM));
|
|
|
339 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalModeCount, aInOut, NULL, aDeviceNumber);
|
|
|
340 |
}
|
|
|
341 |
|
|
|
342 |
// EDisplayMode
|
|
|
343 |
TInt ProcessDisplayMode(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool aSet, TAny* aInOut)
|
|
|
344 |
{
|
|
|
345 |
__ASSERT_DEBUG(HAL::EDisplayMode == aAttrib, Panic(EInvalidAttributeDM));
|
|
|
346 |
return UserSvr::HalFunction(EHalGroupDisplay, aSet?EDisplayHalSetMode:EDisplayHalMode, aInOut, NULL, aDeviceNumber);
|
|
|
347 |
}
|
|
|
348 |
|
|
|
349 |
// EDisplayState
|
|
|
350 |
TInt ProcessDisplayState(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool aSet, TAny* aInOut)
|
|
|
351 |
{
|
|
|
352 |
__ASSERT_DEBUG(HAL::EDisplayState == aAttrib, Panic(EInvalidAttributeDS));
|
|
|
353 |
|
|
|
354 |
if (aSet)
|
|
|
355 |
{
|
|
|
356 |
TBool on = (TBool)aInOut;
|
|
|
357 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalSetState, (TAny*)on, NULL, aDeviceNumber);
|
|
|
358 |
}
|
|
|
359 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalState, aInOut, NULL, aDeviceNumber);
|
|
|
360 |
|
|
|
361 |
}
|
|
|
362 |
|
|
|
363 |
// EDisplayColors
|
|
|
364 |
TInt ProcessDisplayColors(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool /*aSet*/, TAny* aInOut)
|
|
|
365 |
{
|
|
|
366 |
__ASSERT_DEBUG(HAL::EDisplayColors == aAttrib, Panic(EInvalidAttributeDC));
|
|
|
367 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalColors, aInOut, NULL, aDeviceNumber);
|
|
|
368 |
}
|
|
|
369 |
|
|
|
370 |
// EDisplayBrightnessMax
|
|
|
371 |
TInt ProcessDisplayMaxBrightness(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool /*aSet*/, TAny* aInOut)
|
|
|
372 |
{
|
|
|
373 |
__ASSERT_DEBUG(HAL::EDisplayBrightnessMax == aAttrib, Panic(EInvalidAttributeMB));
|
|
|
374 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalMaxDisplayBrightness, aInOut, NULL, aDeviceNumber);
|
|
|
375 |
}
|
|
|
376 |
|
|
|
377 |
// EDisplayContrastMax
|
|
|
378 |
TInt ProcessDisplayMaxContrast(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool /*aSet*/, TAny* aInOut)
|
|
|
379 |
{
|
|
|
380 |
__ASSERT_DEBUG(HAL::EDisplayContrastMax == aAttrib, Panic(EInvalidAttributeMC));
|
|
|
381 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalMaxDisplayContrast, aInOut, NULL, aDeviceNumber);
|
|
|
382 |
}
|
|
|
383 |
|
|
|
384 |
/*
|
|
|
385 |
TInt ProcessSecureDisplayCurrentModeInfo(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool aSet, TAny* aInOut)
|
|
|
386 |
{
|
|
|
387 |
//only info obtainable about secure display is the address
|
|
|
388 |
__ASSERT_DEBUG(HAL::ESecureDisplayMemoryAddress == aAttrib, Panic(EInvalidAttributeSDMA));
|
|
|
389 |
|
|
|
390 |
TVideoInfoV01 info;
|
|
|
391 |
TPckg<TVideoInfoV01> infoPckg(info);
|
|
|
392 |
TInt r=UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalCurrentModeInfo, (TAny*)&infoPckg, (TAny*)ETrue, aDeviceNumber);
|
|
|
393 |
if (KErrNone == r)
|
|
|
394 |
*(TInt*)aInOut = info.iVideoAddress;
|
|
|
395 |
|
|
|
396 |
return r;
|
|
|
397 |
}
|
|
|
398 |
*/
|
|
|
399 |
|
|
|
400 |
TInt ProcessDisplayCurrentModeInfo(TInt aDeviceNumber, TInt aAttrib, TBool /*aSet*/, TAny* aInOut)
|
|
|
401 |
{
|
|
|
402 |
TVideoInfoV01 info;
|
|
|
403 |
TPckg<TVideoInfoV01> infoPckg(info);
|
|
|
404 |
TInt r=UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalCurrentModeInfo, (TAny*)&infoPckg, (TAny*)EFalse, aDeviceNumber);
|
|
|
405 |
if (KErrNone == r)
|
|
|
406 |
{
|
|
|
407 |
switch (aAttrib)
|
|
|
408 |
{
|
|
|
409 |
case HAL::EDisplayXPixels:
|
|
|
410 |
*(TInt*)aInOut = info.iSizeInPixels.iWidth;
|
|
|
411 |
break;
|
|
|
412 |
|
|
|
413 |
case HAL::EDisplayYPixels:
|
|
|
414 |
*(TInt*)aInOut = info.iSizeInPixels.iHeight;
|
|
|
415 |
break;
|
|
|
416 |
|
|
|
417 |
case HAL::EDisplayXTwips:
|
|
|
418 |
*(TInt*)aInOut = info.iSizeInTwips.iWidth;
|
|
|
419 |
break;
|
|
|
420 |
|
|
|
421 |
case HAL::EDisplayYTwips:
|
|
|
422 |
*(TInt*)aInOut = info.iSizeInTwips.iHeight;
|
|
|
423 |
break;
|
|
|
424 |
|
|
|
425 |
case HAL::EDisplayMemoryAddress:
|
|
|
426 |
if (info.iVideoAddress == 0) //if this is true, the actual address is returned by EDisplayHalGetDisplayMemoryAddress
|
|
|
427 |
{
|
|
|
428 |
r = UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalGetDisplayMemoryAddress, aInOut, (TAny*)EFalse, aDeviceNumber);
|
|
|
429 |
}
|
|
|
430 |
else
|
|
|
431 |
{
|
|
|
432 |
*(TInt*)aInOut = info.iVideoAddress;
|
|
|
433 |
}
|
|
|
434 |
break;
|
|
|
435 |
|
|
|
436 |
case HAL::EDisplayIsPixelOrderRGB:
|
|
|
437 |
*(TInt*)aInOut = info.iIsPixelOrderRGB;
|
|
|
438 |
break;
|
|
|
439 |
|
|
|
440 |
case HAL::EDisplayIsPixelOrderLandscape:
|
|
|
441 |
*(TInt*)aInOut = info.iIsPixelOrderLandscape;
|
|
|
442 |
break;
|
|
|
443 |
|
|
|
444 |
default:
|
|
|
445 |
__ASSERT_DEBUG(EFalse, Panic(EInvalidAttributeCMI));
|
|
|
446 |
break;
|
|
|
447 |
|
|
|
448 |
}
|
|
|
449 |
}
|
|
|
450 |
return r;
|
|
|
451 |
}
|
|
|
452 |
|
|
|
453 |
|
|
|
454 |
TInt ProcessDisplaySpecifiedModeInfo(TInt aDeviceNumber, TInt aAttrib, TBool __DEBUG_ONLY(aSet), TAny* aInOut)
|
|
|
455 |
{
|
|
|
456 |
|
|
|
457 |
__ASSERT_DEBUG(!aSet, Panic(EInvalidAttributeSMI2));
|
|
|
458 |
|
|
|
459 |
|
|
|
460 |
TVideoInfoV01 info;
|
|
|
461 |
TPckg<TVideoInfoV01> infoPckg(info);
|
|
|
462 |
TInt r=UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalSpecifiedModeInfo, aInOut, (TAny*)&infoPckg, aDeviceNumber);
|
|
|
463 |
if (KErrNone == r)
|
|
|
464 |
{
|
|
|
465 |
switch (aAttrib)
|
|
|
466 |
{
|
|
|
467 |
case HAL::EDisplayIsMono:
|
|
|
468 |
*(TInt*)aInOut = info.iIsMono;
|
|
|
469 |
break;
|
|
|
470 |
|
|
|
471 |
case HAL::EDisplayIsPalettized:
|
|
|
472 |
*(TInt*)aInOut = info.iIsPalettized;
|
|
|
473 |
break;
|
|
|
474 |
|
|
|
475 |
case HAL::EDisplayBitsPerPixel:
|
|
|
476 |
*(TInt*)aInOut = info.iBitsPerPixel;
|
|
|
477 |
break;
|
|
|
478 |
|
|
|
479 |
case HAL::EDisplayOffsetToFirstPixel:
|
|
|
480 |
*(TInt*)aInOut = info.iOffsetToFirstPixel;
|
|
|
481 |
break;
|
|
|
482 |
|
|
|
483 |
case HAL::EDisplayOffsetBetweenLines:
|
|
|
484 |
*(TInt*)aInOut = info.iOffsetBetweenLines;
|
|
|
485 |
break;
|
|
|
486 |
|
|
|
487 |
default:
|
|
|
488 |
__ASSERT_DEBUG(EFalse, Panic(EInvalidAttributeSMI));
|
|
|
489 |
break;
|
|
|
490 |
}
|
|
|
491 |
}
|
|
|
492 |
return r;
|
|
|
493 |
}
|
|
|
494 |
|
|
|
495 |
//ESecureDisplay
|
|
|
496 |
/*
|
|
|
497 |
TInt ProcessSecureDisplay(TInt aDeviceNumber, TInt __DEBUG_ONLY(aAttrib), TBool aSet, TAny* aInOut)
|
|
|
498 |
{
|
|
|
499 |
__ASSERT_DEBUG(HAL::ESecureDisplay == aAttrib, Panic(EInvalidAttributeSD));
|
|
|
500 |
|
|
|
501 |
if (aSet)
|
|
|
502 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalSetSecure, aInOut, NULL, aDeviceNumber);
|
|
|
503 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalSecure, aInOut, NULL, aDeviceNumber);
|
|
|
504 |
}
|
|
|
505 |
*/
|
|
|
506 |
|
|
|
507 |
// EBacklight
|
|
|
508 |
TInt GetBacklightPresent(TInt aDeviceNumber, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
509 |
{
|
|
|
510 |
TInt state=0;
|
|
|
511 |
TInt r=UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalBacklightOn, (TAny*)&state, NULL, aDeviceNumber);
|
|
|
512 |
*(TInt*)aInOut=(r==KErrNone)?1:0; // if there is a backlight we should be able to get its state
|
|
|
513 |
return KErrNone;
|
|
|
514 |
}
|
|
|
515 |
|
|
|
516 |
// EBacklightState
|
|
|
517 |
TInt ProcessBacklightState(TInt aDeviceNumber, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
518 |
{
|
|
|
519 |
if (aSet)
|
|
|
520 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalSetBacklightOn, aInOut, NULL, aDeviceNumber);
|
|
|
521 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalBacklightOn, aInOut, NULL, aDeviceNumber);
|
|
|
522 |
}
|
|
|
523 |
|
|
|
524 |
// EPen
|
|
|
525 |
TInt GetPenPresent(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
526 |
{
|
|
|
527 |
TDigitiserInfoV01Buf buf;
|
|
|
528 |
TInt r=UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHalXYInfo, (TAny*)&buf, NULL);
|
|
|
529 |
*(TInt*)aInOut=(r==KErrNone)?1:0; // if there is a pen device we should be able to get info out of it
|
|
|
530 |
return KErrNone;
|
|
|
531 |
}
|
|
|
532 |
|
|
|
533 |
// EPenX and EPenY
|
|
|
534 |
TInt ProcessPenInfo(TInt /*aDeviceNumber*/, TInt aAttrib, TBool /*aSet*/, TAny* aInOut)
|
|
|
535 |
{
|
|
|
536 |
TDigitiserInfoV01 info;
|
|
|
537 |
TPckg<TDigitiserInfoV01> infoPckg(info);
|
|
|
538 |
TInt r=UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHalXYInfo, (TAny*)&infoPckg, NULL);
|
|
|
539 |
if (KErrNone == r)
|
|
|
540 |
{
|
|
|
541 |
switch (aAttrib)
|
|
|
542 |
{
|
|
|
543 |
case HAL::EPenX:
|
|
|
544 |
*(TInt*)aInOut=(TInt)info.iDigitiserSize.iWidth;
|
|
|
545 |
break;
|
|
|
546 |
case HAL::EPenY:
|
|
|
547 |
*(TInt*)aInOut = info.iDigitiserSize.iHeight;
|
|
|
548 |
break;
|
|
|
549 |
default:
|
|
|
550 |
__ASSERT_DEBUG(EFalse, Panic(EInvalidAttribPen));
|
|
|
551 |
break;
|
|
|
552 |
}
|
|
|
553 |
}
|
|
|
554 |
return r;
|
|
|
555 |
}
|
|
|
556 |
|
|
|
557 |
// EPenState
|
|
|
558 |
TInt ProcessPenState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
559 |
{
|
|
|
560 |
if (aSet)
|
|
|
561 |
return UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHalSetXYState, aInOut, NULL);
|
|
|
562 |
return UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHalXYState, aInOut, NULL);
|
|
|
563 |
}
|
|
|
564 |
|
|
|
565 |
// EPenDisplayOn
|
|
|
566 |
TInt ProcessPenDisplayOnState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
567 |
{
|
|
|
568 |
if (aSet)
|
|
|
569 |
return UserSvr::HalFunction(EHalGroupPower, EPowerHalSetPointerSwitchesOn, aInOut, NULL);
|
|
|
570 |
return UserSvr::HalFunction(EHalGroupPower, EPowerHalPointerSwitchesOn, aInOut, NULL);
|
|
|
571 |
}
|
|
|
572 |
|
|
|
573 |
// EPenClick
|
|
|
574 |
TInt GetPenClickPresent(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
575 |
{
|
|
|
576 |
TInt state=0;
|
|
|
577 |
TInt r=UserSvr::HalFunction(EHalGroupSound, ESoundHalPointerClickEnabled, (TAny*)state, NULL);
|
|
|
578 |
*(TInt*)aInOut=(r==KErrNone)?1:0; // if there is a clicking device we should be able to get its state
|
|
|
579 |
return KErrNone;
|
|
|
580 |
}
|
|
|
581 |
|
|
|
582 |
// EPenClickVolumeMax
|
|
|
583 |
TInt GetPenClickVolumeMax(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
584 |
{
|
|
|
585 |
return UserSvr::HalFunction(EHalGroupSound, ESoundHalPointerClickVolumeMax, aInOut, NULL);
|
|
|
586 |
}
|
|
|
587 |
|
|
|
588 |
// EPenClickState
|
|
|
589 |
TInt ProcessPenClickState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
590 |
{
|
|
|
591 |
if (aSet)
|
|
|
592 |
return UserSvr::HalFunction(EHalGroupSound, ESoundHalSetPointerClickEnabled, aInOut, NULL);
|
|
|
593 |
return UserSvr::HalFunction(EHalGroupSound, ESoundHalPointerClickEnabled, aInOut, NULL);
|
|
|
594 |
}
|
|
|
595 |
|
|
|
596 |
// EPenClickVolume
|
|
|
597 |
TInt ProcessPenClickVolume(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
598 |
{
|
|
|
599 |
TInt r;
|
|
|
600 |
if (aSet)
|
|
|
601 |
{
|
|
|
602 |
TInt vol=(TInt)aInOut;
|
|
|
603 |
TInt volMax=0;
|
|
|
604 |
r=UserSvr::HalFunction(EHalGroupSound, ESoundHalPointerClickVolumeMax, (TAny*)volMax, NULL);
|
|
|
605 |
if (r!=KErrNone)
|
|
|
606 |
return r;
|
|
|
607 |
if (vol<0 || vol>volMax)
|
|
|
608 |
return KErrArgument;
|
|
|
609 |
return UserSvr::HalFunction(EHalGroupSound, ESoundHalSetPointerClickLoud, (TAny*)vol, NULL);
|
|
|
610 |
}
|
|
|
611 |
TBool state;
|
|
|
612 |
r=UserSvr::HalFunction(EHalGroupSound, ESoundHalPointerClickLoud, (TAny*)&state, NULL);
|
|
|
613 |
if (r==KErrNone)
|
|
|
614 |
{
|
|
|
615 |
*(TInt*)aInOut=state?1:0;
|
|
|
616 |
}
|
|
|
617 |
return r;
|
|
|
618 |
}
|
|
|
619 |
|
|
|
620 |
// ECaseSwitchDisplayOn
|
|
|
621 |
TInt ProcessCaseSwitchDisplayOnState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
622 |
{
|
|
|
623 |
if (aSet)
|
|
|
624 |
return UserSvr::HalFunction(EHalGroupPower, EPowerHalSetCaseOpenSwitchesOn, aInOut, NULL);
|
|
|
625 |
return UserSvr::HalFunction(EHalGroupPower, EPowerHalCaseOpenSwitchesOn, aInOut, NULL);
|
|
|
626 |
}
|
|
|
627 |
|
|
|
628 |
// ECaseSwitchDisplayOff
|
|
|
629 |
TInt ProcessCaseSwitchDisplayOffState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
630 |
{
|
|
|
631 |
if (aSet)
|
|
|
632 |
return UserSvr::HalFunction(EHalGroupPower, EPowerHalSetCaseCloseSwitchesOff, aInOut, NULL);
|
|
|
633 |
return UserSvr::HalFunction(EHalGroupPower, EPowerHalCaseCloseSwitchesOff, aInOut, NULL);
|
|
|
634 |
}
|
|
|
635 |
|
|
|
636 |
// ELEDs
|
|
|
637 |
TInt GetLedCaps(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
638 |
{
|
|
|
639 |
TVariantInfoV01 info;
|
|
|
640 |
TPckg<TVariantInfoV01> infoPckg(info);
|
|
|
641 |
TInt r=UserSvr::HalFunction(EHalGroupVariant, EVariantHalVariantInfo, (TAny*)&infoPckg, NULL);
|
|
|
642 |
if (r==KErrNone)
|
|
|
643 |
{
|
|
|
644 |
*(TInt*)aInOut=(info.iLedCapabilities)>>16; // upper half for number of Leds, lower half for colour capabilities
|
|
|
645 |
}
|
|
|
646 |
return r;
|
|
|
647 |
}
|
|
|
648 |
|
|
|
649 |
// ELEDmask
|
|
|
650 |
TInt ProcessLEDMask(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
651 |
{
|
|
|
652 |
if (aSet)
|
|
|
653 |
{
|
|
|
654 |
return UserSvr::HalFunction(EHalGroupVariant, EVariantHalLedMaskSet, aInOut, NULL);
|
|
|
655 |
}
|
|
|
656 |
return UserSvr::HalFunction(EHalGroupVariant, EVariantHalLedMaskGet, aInOut, NULL);
|
|
|
657 |
}
|
|
|
658 |
|
|
|
659 |
// ESwitches
|
|
|
660 |
TInt GetSwitches(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
661 |
{
|
|
|
662 |
return UserSvr::HalFunction(EHalGroupVariant, EVariantHalSwitches, aInOut, NULL);
|
|
|
663 |
}
|
|
|
664 |
|
|
|
665 |
// EMouse
|
|
|
666 |
TInt GetMousePresent(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
667 |
{
|
|
|
668 |
TMouseInfoV01Buf buf;
|
|
|
669 |
TInt r=UserSvr::HalFunction(EHalGroupMouse, EMouseHalMouseInfo, (TAny*)&buf, NULL);
|
|
|
670 |
*(TInt*)aInOut=(r==KErrNone)?1:0; // if there is a mouse device we should be able to get info out of it
|
|
|
671 |
return KErrNone;
|
|
|
672 |
}
|
|
|
673 |
|
|
|
674 |
// EMouseX, EMouseY and EMouseButtons
|
|
|
675 |
TInt ProcessMouseInfo(TInt /*aDeviceNumber*/, TInt aAttrib, TBool /*aSet*/, TAny* aInOut)
|
|
|
676 |
{
|
|
|
677 |
TMouseInfoV01 info;
|
|
|
678 |
TPckg<TMouseInfoV01> infoPckg(info);
|
|
|
679 |
TInt r=UserSvr::HalFunction(EHalGroupMouse, EMouseHalMouseInfo, (TAny*)&infoPckg, NULL);
|
|
|
680 |
if (KErrNone == r)
|
|
|
681 |
{
|
|
|
682 |
switch (aAttrib)
|
|
|
683 |
{
|
|
|
684 |
case HAL::EMouseX:
|
|
|
685 |
*(TInt*)aInOut=(TInt)info.iMouseAreaSize.iWidth;
|
|
|
686 |
break;
|
|
|
687 |
case HAL::EMouseY:
|
|
|
688 |
*(TInt*)aInOut = info.iMouseAreaSize.iHeight;
|
|
|
689 |
break;
|
|
|
690 |
case HAL::EMouseButtons:
|
|
|
691 |
*(TInt*)aInOut=(TInt)info.iMouseButtons;
|
|
|
692 |
break;
|
|
|
693 |
default:
|
|
|
694 |
__ASSERT_DEBUG(EFalse, Panic(EInvalidAttribMouse));
|
|
|
695 |
break;
|
|
|
696 |
}
|
|
|
697 |
}
|
|
|
698 |
return r;
|
|
|
699 |
}
|
|
|
700 |
|
|
|
701 |
// EMouseState
|
|
|
702 |
TInt ProcessMouseState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
703 |
{
|
|
|
704 |
if (aSet)
|
|
|
705 |
return UserSvr::HalFunction(EHalGroupMouse, EMouseHalSetMouseState, aInOut, NULL);
|
|
|
706 |
return UserSvr::HalFunction(EHalGroupMouse, EMouseHalMouseState, aInOut, NULL);
|
|
|
707 |
}
|
|
|
708 |
|
|
|
709 |
// EMouseSpeed
|
|
|
710 |
TInt ProcessMouseSpeed(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
711 |
{
|
|
|
712 |
if (aSet)
|
|
|
713 |
{
|
|
|
714 |
TInt speed=(TInt)aInOut;
|
|
|
715 |
if (speed<0 || speed>255)
|
|
|
716 |
return KErrArgument;
|
|
|
717 |
return UserSvr::HalFunction(EHalGroupMouse, EMouseHalSetMouseSpeed, (TAny*)speed, NULL);
|
|
|
718 |
}
|
|
|
719 |
return UserSvr::HalFunction(EHalGroupMouse, EMouseHalMouseSpeed, aInOut, NULL);
|
|
|
720 |
}
|
|
|
721 |
|
|
|
722 |
// EMouseAcceleration
|
|
|
723 |
TInt ProcessMouseAcceleration(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
724 |
{
|
|
|
725 |
if (aSet)
|
|
|
726 |
{
|
|
|
727 |
TInt acc=(TInt)aInOut;
|
|
|
728 |
if (acc<0 || acc>255)
|
|
|
729 |
return KErrArgument;
|
|
|
730 |
return UserSvr::HalFunction(EHalGroupMouse, EMouseHalSetMouseAcceleration, (TAny*)acc, NULL);
|
|
|
731 |
}
|
|
|
732 |
return UserSvr::HalFunction(EHalGroupMouse, EMouseHalMouseAcceleration, aInOut, NULL);
|
|
|
733 |
}
|
|
|
734 |
|
|
|
735 |
// EMouseButtonState
|
|
|
736 |
TInt GetMouseButtonState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* /*aInOut*/)
|
|
|
737 |
{
|
|
|
738 |
return KErrNotSupported;
|
|
|
739 |
}
|
|
|
740 |
|
|
|
741 |
// EDebugPort
|
|
|
742 |
TInt ProcessDebugPort(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
743 |
{
|
|
|
744 |
return UserSvr::HalFunction(EHalGroupVariant, aSet ? EVariantHalDebugPortSet : EVariantHalDebugPortGet, aInOut, NULL);
|
|
|
745 |
}
|
|
|
746 |
|
|
|
747 |
// ECustomRestart
|
|
|
748 |
TInt ProcessCustomRestart(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
749 |
{
|
|
|
750 |
if (!aSet)
|
|
|
751 |
return KErrNotSupported;
|
|
|
752 |
return UserSvr::HalFunction(EHalGroupVariant, EVariantHalCustomRestart, aInOut, NULL);
|
|
|
753 |
}
|
|
|
754 |
|
|
|
755 |
// ECustomRestartReason
|
|
|
756 |
TInt ProcessCustomRestartReason(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
757 |
{
|
|
|
758 |
return UserSvr::HalFunction(EHalGroupVariant, EVariantHalCustomRestartReason, aInOut, NULL);
|
|
|
759 |
}
|
|
|
760 |
|
|
|
761 |
// EHardwareFloatingPoint
|
|
|
762 |
TInt GetHardwareFloatingPoint(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
763 |
{
|
|
|
764 |
return UserSvr::HalFunction(EHalGroupKernel, EKernelHalHardwareFloatingPoint, aInOut, NULL);
|
|
|
765 |
}
|
|
|
766 |
|
|
|
767 |
// ETimeNonSecureOffset
|
|
|
768 |
TInt NonsecureClockOffset(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
769 |
{
|
|
|
770 |
TInt kernelHalFnId = aSet ? EKernelHalSetNonsecureClockOffset : EKernelHalGetNonsecureClockOffset;
|
|
|
771 |
return UserSvr::HalFunction(EHalGroupKernel, kernelHalFnId, aInOut, NULL);
|
|
|
772 |
}
|
|
|
773 |
|
|
|
774 |
// ECaseState
|
|
|
775 |
TInt GetCaseState(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
776 |
{
|
|
|
777 |
return UserSvr::HalFunction(EHalGroupVariant, EVariantHalCaseState, aInOut, NULL);
|
|
|
778 |
}
|
|
|
779 |
|
|
|
780 |
// EPersistStartupModeKernel
|
|
|
781 |
TInt ProcessPersistStartupMode(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
782 |
{
|
|
|
783 |
return UserSvr::HalFunction(EHalGroupVariant, aSet ? EVariantHalPersistStartupMode : EVariantHalGetPersistedStartupMode, aInOut, NULL);
|
|
|
784 |
}
|
|
|
785 |
|
|
|
786 |
// EAvailableCustomRestartReasons
|
|
|
787 |
TInt GetMaximumCustomRestartReasons(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
788 |
{
|
|
|
789 |
if (aSet)
|
|
|
790 |
return KErrNotSupported;
|
|
|
791 |
return UserSvr::HalFunction(EHalGroupVariant, EVariantHalGetMaximumCustomRestartReasons, aInOut, NULL);
|
|
|
792 |
}
|
|
|
793 |
|
|
|
794 |
// EMaximumRestartStartupModes
|
|
|
795 |
TInt GetMaximumRestartStartupModes(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
796 |
{
|
|
|
797 |
if (aSet)
|
|
|
798 |
return KErrNotSupported;
|
|
|
799 |
return UserSvr::HalFunction(EHalGroupVariant, EVariantHalGetMaximumRestartStartupModes, aInOut, NULL);
|
|
|
800 |
}
|
|
|
801 |
|
|
|
802 |
|
|
|
803 |
// EPointer3DThetaSupported, EPointer3PhiSupported, EPointer3DRotationSupported, EPointer3DPressureSupported,
|
|
|
804 |
//EPointer3DProximityStep,EPointerMaxPointers,EPointer3DMaxPressure,EPointer3DPressureStep
|
|
|
805 |
|
|
|
806 |
TInt ProcessAdvancedPointer(TInt aDeviceNumber, TInt aAttrib, TBool /*aSet*/, TAny* aInOut)
|
|
|
807 |
{
|
|
|
808 |
TDigitiserInfoV02 info;
|
|
|
809 |
TPckg<TDigitiserInfoV02> infoPckg(info);
|
|
|
810 |
|
|
|
811 |
TInt r=UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHal3DInfo,(TAny*)&infoPckg, NULL,aDeviceNumber);
|
|
|
812 |
if (KErrNone == r)
|
|
|
813 |
{
|
|
|
814 |
switch (aAttrib)
|
|
|
815 |
{
|
|
|
816 |
case HAL::EPointer3DThetaSupported:
|
|
|
817 |
*(TInt*)aInOut=(TInt)info.iThetaSupported;
|
|
|
818 |
break;
|
|
|
819 |
|
|
|
820 |
case HAL::EPointer3DPhiSupported:
|
|
|
821 |
*(TInt*)aInOut = info.iPhiSupported;
|
|
|
822 |
break;
|
|
|
823 |
|
|
|
824 |
case HAL::EPointer3DRotationSupported:
|
|
|
825 |
*(TInt*)aInOut = info.iAlphaSupported;
|
|
|
826 |
break;
|
|
|
827 |
|
|
|
828 |
case HAL::EPointer3DPressureSupported:
|
|
|
829 |
*(TInt*)aInOut = info.iPressureSupported;
|
|
|
830 |
break;
|
|
|
831 |
|
|
|
832 |
case HAL::EPointer3DProximityStep:
|
|
|
833 |
*(TInt*)aInOut = info.iProximityStep;
|
|
|
834 |
break;
|
|
|
835 |
|
|
|
836 |
case HAL::EPointerMaxPointers:
|
|
|
837 |
*(TInt*)aInOut = info.iMaxPointers;
|
|
|
838 |
break;
|
|
|
839 |
|
|
|
840 |
case HAL::EPointer3DMaxPressure:
|
|
|
841 |
*(TInt*)aInOut = info.iMaxPressure;
|
|
|
842 |
break;
|
|
|
843 |
|
|
|
844 |
case HAL::EPointer3DPressureStep:
|
|
|
845 |
*(TInt*)aInOut = info.iPressureStep;
|
|
|
846 |
break;
|
|
|
847 |
|
|
|
848 |
default:
|
|
|
849 |
__ASSERT_DEBUG(EFalse, Panic(EInvalidAttrib3DPointer));
|
|
|
850 |
break;
|
|
|
851 |
}
|
|
|
852 |
}
|
|
|
853 |
return r;
|
|
|
854 |
}
|
|
|
855 |
|
|
|
856 |
// EPointer3D
|
|
|
857 |
TInt Get3DPointerPresent(TInt aDeviceNumber, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
858 |
{
|
|
|
859 |
return UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHal3DPointer, aInOut, NULL, aDeviceNumber);
|
|
|
860 |
}
|
|
|
861 |
|
|
|
862 |
//EPointer3DMaxProximity
|
|
|
863 |
TInt Process3DRange(TInt aDeviceNumber, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
864 |
{
|
|
|
865 |
if (aSet)
|
|
|
866 |
return UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHalSetZRange, aInOut, NULL, aDeviceNumber);
|
|
|
867 |
else
|
|
|
868 |
{
|
|
|
869 |
TDigitiserInfoV02 info;
|
|
|
870 |
|
|
|
871 |
TPckg<TDigitiserInfoV02> infoPckg(info);
|
|
|
872 |
TInt r =UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHal3DInfo,(TAny*)&infoPckg, NULL, aDeviceNumber);
|
|
|
873 |
if(r==KErrNone)
|
|
|
874 |
{
|
|
|
875 |
*(TInt*)aInOut=info.iZRange;
|
|
|
876 |
}
|
|
|
877 |
return r;
|
|
|
878 |
}
|
|
|
879 |
}
|
|
|
880 |
|
|
|
881 |
// EPointerNumberOfPointers
|
|
|
882 |
TInt ProcessNumberOfPointers(TInt aDeviceNumber, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
883 |
{
|
|
|
884 |
if (aSet)
|
|
|
885 |
return UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHalSetNumberOfPointers, aInOut, NULL, aDeviceNumber);
|
|
|
886 |
else
|
|
|
887 |
{
|
|
|
888 |
TDigitiserInfoV02 info;
|
|
|
889 |
TPckg<TDigitiserInfoV02> infoPckg(info);
|
|
|
890 |
TInt r =UserSvr::HalFunction(EHalGroupDigitiser, EDigitiserHal3DInfo, (TAny*)&infoPckg, NULL, aDeviceNumber);
|
|
|
891 |
if(r==KErrNone)
|
|
|
892 |
{
|
|
|
893 |
*(TInt*)aInOut=info.iNumberOfPointers;
|
|
|
894 |
}
|
|
|
895 |
return r;
|
|
|
896 |
}
|
|
|
897 |
}
|
|
|
898 |
|
|
|
899 |
// ENanoTickPeriod
|
|
|
900 |
TInt ProcessNanoTickPeriod(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
901 |
{
|
|
|
902 |
return UserSvr::HalFunction(EHalGroupKernel,EKernelHalNTickPeriod, aInOut, NULL);
|
|
|
903 |
}
|
|
|
904 |
|
|
|
905 |
// EFastCounterFrequency
|
|
|
906 |
TInt ProcessFastCounterFrequency(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool /*aSet*/, TAny* aInOut)
|
|
|
907 |
{
|
|
|
908 |
return UserSvr::HalFunction(EHalGroupKernel,EKernelHalFastCounterFrequency, aInOut, NULL);
|
|
|
909 |
}
|
|
|
910 |
|
|
|
911 |
//EDisplayMemoryHandle
|
|
|
912 |
TInt GetDisplayMemoryHandle(TInt aDeviceNumber, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
913 |
{
|
|
|
914 |
if (aSet)
|
|
|
915 |
{
|
|
|
916 |
return KErrNotSupported;
|
|
|
917 |
}
|
|
|
918 |
return UserSvr::HalFunction(EHalGroupDisplay, EDisplayHalGetDisplayMemoryHandle, aInOut, NULL, aDeviceNumber);
|
|
|
919 |
}
|
|
|
920 |
|
|
|
921 |
//ENumCpus
|
|
|
922 |
TInt GetNumCpus(TInt /*aDeviceNumber*/, TInt /*aAttrib*/, TBool aSet, TAny* aInOut)
|
|
|
923 |
{
|
|
|
924 |
if (aSet)
|
|
|
925 |
{
|
|
|
926 |
return KErrNotSupported;
|
|
|
927 |
}
|
|
|
928 |
*(TInt*)aInOut=UserSvr::HalFunction(EHalGroupKernel, EKernelHalNumLogicalCpus, NULL, NULL);
|
|
|
929 |
return KErrNone;
|
|
|
930 |
}
|
|
|
931 |
|