mirror of
https://github.com/reactos/reactos.git
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100 lines
2.7 KiB
C
100 lines
2.7 KiB
C
/*
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* PROJECT: ReactOS Kernel
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* LICENSE: GPL - See COPYING in the top level directory
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* FILE: boot/freeldr/freeldr/arch/i386/halstub.c
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* PURPOSE: I/O Stub HAL Routines
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* PROGRAMMERS: Alex Ionescu (alex.ionescu@reactos.org)
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*/
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/* INCLUDES ******************************************************************/
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#include <ntoskrnl.h>
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#include <debug.h>
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/* FUNCTIONS *****************************************************************/
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NTSTATUS
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FASTCALL
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xHalIoReadPartitionTable(
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IN PDEVICE_OBJECT DeviceObject,
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IN ULONG SectorSize,
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IN BOOLEAN ReturnRecognizedPartitions,
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OUT PDRIVE_LAYOUT_INFORMATION *PartitionBuffer)
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{
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return IoReadPartitionTable(DeviceObject,
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SectorSize,
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ReturnRecognizedPartitions,
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PartitionBuffer);
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}
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UCHAR
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NTAPI
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xHalVectorToIDTEntry(IN ULONG Vector)
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{
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/* Return the vector */
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return (UCHAR)Vector;
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}
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VOID
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NTAPI
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xHalHaltSystem(VOID)
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{
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/* Halt execution */
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while (TRUE);
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}
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/* GLOBALS *******************************************************************/
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HAL_DISPATCH HalDispatchTable =
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{
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HAL_DISPATCH_VERSION,
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(pHalQuerySystemInformation)NULL,
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(pHalSetSystemInformation)NULL,
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(pHalQueryBusSlots)NULL,
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0,
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(pHalExamineMBR)NULL,
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(pHalIoAssignDriveLetters)NULL,
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(pHalIoReadPartitionTable)xHalIoReadPartitionTable,
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(pHalIoSetPartitionInformation)NULL,
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(pHalIoWritePartitionTable)NULL,
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(pHalHandlerForBus)NULL,
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(pHalReferenceBusHandler)NULL,
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(pHalReferenceBusHandler)NULL,
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(pHalInitPnpDriver)NULL,
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(pHalInitPowerManagement)NULL,
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(pHalGetDmaAdapter)NULL,
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(pHalGetInterruptTranslator)NULL,
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(pHalStartMirroring)NULL,
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(pHalEndMirroring)NULL,
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(pHalMirrorPhysicalMemory)NULL,
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(pHalEndOfBoot)NULL,
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(pHalMirrorVerify)NULL,
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(pHalGetAcpiTable)NULL,
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(pHalSetPciErrorHandlerCallback)NULL
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};
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HAL_PRIVATE_DISPATCH HalPrivateDispatchTable =
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{
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HAL_PRIVATE_DISPATCH_VERSION,
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(pHalHandlerForBus)NULL,
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(pHalHandlerForConfigSpace)NULL,
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(pHalLocateHiberRanges)NULL,
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(pHalRegisterBusHandler)NULL,
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(pHalSetWakeEnable)NULL,
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(pHalSetWakeAlarm)NULL,
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(pHalTranslateBusAddress)NULL,
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(pHalAssignSlotResources)NULL,
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(pHalHaltSystem)xHalHaltSystem,
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(pHalFindBusAddressTranslation)NULL,
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(pHalResetDisplay)NULL,
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(pHalAllocateMapRegisters)NULL,
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(pKdSetupPciDeviceForDebugging)NULL,
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(pKdReleasePciDeviceForDebugging)NULL,
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(pKdGetAcpiTablePhase0)NULL,
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(pKdCheckPowerButton)NULL,
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(pHalVectorToIDTEntry)xHalVectorToIDTEntry,
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(pKdMapPhysicalMemory64)NULL,
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(pKdUnmapVirtualAddress)NULL
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};
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