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/*++
Copyright (c) 1991 Microsoft Corporation
Module Name:
ixdat.c
Abstract:
Declares various data which is initialize data, or pagable data.
Author:
Environment:
Kernel mode only.
Revision History:
--*/
#include "halp.h"
#ifdef ALLOC_DATA_PRAGMA
#pragma data_seg("INIT")
#endif
//
// The following data is only valid during system initialiation
// and the memory will be re-claimed by the system afterwards
//
ADDRESS_USAGE HalpDefaultPcIoSpace = { NULL, CmResourceTypePort, DeviceUsage, { 0x000, 0x20, // ISA DMA
0x0C0, 0x20, // ISA DMA
0x080, 0x10, // DMA
0x020, 0x2, // PIC
0x0A0, 0x2, // Cascaded PIC
0x040, 0x4, // Timer1, Referesh, Speaker, Control Word
0x048, 0x4, // Timer2, Failsafe
#if 0 // HACKHACK Remove for now since Intelille mouse software claims it.
0x061, 0x1, // NMI (system control port B)
#endif
0x092, 0x1, // system control port A
#ifndef ACPI_HAL
0x070, 0x2, // Cmos/NMI enable
#endif
#ifdef MCA
0x074, 0x3, // Extended CMOS
0x090, 0x2, // Arbritration Control Port, Card Select Feedback
0x093, 0x2, // Reserved, System board setup
0x096, 0x2, // POS channel select
#endif
0x0F0, 0x10, // coprocessor ports
#ifndef ACPI_HAL
0xCF8, 0x8, // PCI Config Space Access Pair
#endif
0,0 } };
ADDRESS_USAGE HalpEisaIoSpace = { NULL, CmResourceTypePort, DeviceUsage, { 0x0D0, 0x10, // DMA
0x400, 0x10, // DMA
0x480, 0x10, // DMA
0x4C2, 0xE, // DMA
0x4D4, 0x2C, // DMA
0x461, 0x2, // Extended NMI
0x464, 0x2, // Last Eisa Bus Muster granted
0x4D0, 0x2, // edge/level control registers
0xC84, 0x1, // System board enable
0, 0 } };
#ifndef ACPI_HAL
ADDRESS_USAGE HalpDetectedROM = { NULL, CmResourceTypeMemory, InternalUsage | RomResource, { 0,0, // 32 ROM blocks, get initialized in ixusage.c
0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0, 0,0 } };
#endif
//
// Strings used for boot.ini options
// from mphal.c
//
UCHAR HalpSzBreak[] = "BREAK"; UCHAR HalpSzPciLock[] = "PCILOCK";
//
// From ixcmos.asm
//
UCHAR HalpSerialLen = 0; UCHAR HalpSerialNumber[31] = {0};
//
// From usage.c
//
WCHAR HalpSzSystem[] = L"\\Registry\\Machine\\Hardware\\Description\\System"; WCHAR HalpSzSerialNumber[] = L"Serial Number";
ADDRESS_USAGE *HalpAddressUsageList = NULL;
//
// Misc hal stuff in the registry
//
WCHAR rgzHalClassName[] = L"Hardware Abstraction Layer";
//
// From ixpcibus.c
//
WCHAR rgzMultiFunctionAdapter[] = L"\\Registry\\Machine\\Hardware\\Description\\System\\MultifunctionAdapter"; WCHAR rgzConfigurationData[] = L"Configuration Data"; WCHAR rgzIdentifier[] = L"Identifier"; WCHAR rgzPCIIdentifier[] = L"PCI"; WCHAR rgzPCICardList[] = L"\\Registry\\Machine\\System\\CurrentControlSet\\Control\\PnP\\PCI\\CardList";
//
// From ixpcibrd.c
//
WCHAR rgzReservedResources[] = L"\\Registry\\Machine\\System\\CurrentControlSet\\Control\\SystemResources\\ReservedResources";
//
// From ixinfo.c
//
WCHAR rgzSuspendCallbackName[] = L"\\Callback\\SuspendHibernateSystem";
//
// From ixmca.c
//
UCHAR MsgMCEPending[] = MSG_MCE_PENDING; WCHAR rgzSessionManager[] = L"Session Manager"; WCHAR rgzEnableMCE[] = L"EnableMCE"; WCHAR rgzEnableMCA[] = L"EnableMCA"; WCHAR rgzEnableCMC[] = L"EnableCMC"; WCHAR rgzNoMCABugCheck[] = L"NoMCABugCheck";
#ifdef ALLOC_DATA_PRAGMA
#pragma data_seg()
#endif
UCHAR HalpGenuineIntel[]= "GenuineIntel"; UCHAR HalpAuthenticAMD[]= "AuthenticAMD";
ULONG HalpFeatureBits = 0;
//
// Stuff that we only need while we
// sleep or hibernate.
//
MOTHERBOARD_CONTEXT HalpMotherboardState = {0};
//
// PAGELK handle
//
PVOID HalpSleepPageLock = NULL; PVOID HalpSleepPage16Lock = NULL;
USHORT HalpPciIrqMask = 0; USHORT HalpEisaIrqMask = 0; USHORT HalpEisaIrqIgnore = 0x1000; BOOLEAN HalpDisableHibernate = FALSE;
//
// Timer watchdog variables
//
ULONG HalpTimerWatchdogEnabled = 0; ULONG HalpTimerWatchdogStorageOverflow = 0; PVOID HalpTimerWatchdogCurFrame = NULL; PVOID HalpTimerWatchdogLastFrame = NULL; PCHAR HalpTimerWatchdogStorage = NULL;
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