#include <umtypes.h>
#include <haltypes.h>
#include <ketypes.h>
#include <section_attribs.h>

Include dependency graph for halfuncs.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	HalHandlerForBus HALPRIVATEDISPATCH->HalHandlerForBus

#define	HalHandlerForConfigSpace HALPRIVATEDISPATCH->HalHandlerForConfigSpace

#define	HalLocateHiberRanges HALPRIVATEDISPATCH->HalLocateHiberRanges

#define	HalRegisterBusHandler HALPRIVATEDISPATCH->HalRegisterBusHandler

#define	HalSetWakeEnable HALPRIVATEDISPATCH->HalSetWakeEnable

#define	HalSetWakeAlarm HALPRIVATEDISPATCH->HalSetWakeAlarm

#define	HalPciTranslateBusAddress HALPRIVATEDISPATCH->HalPciTranslateBusAddress

#define	HalPciAssignSlotResources HALPRIVATEDISPATCH->HalPciAssignSlotResources

#define	HalHaltSystem HALPRIVATEDISPATCH->HalHaltSystem

#define	HalFindBusAddressTranslation HALPRIVATEDISPATCH->HalFindBusAddressTranslation

#define	HalResetDisplay HALPRIVATEDISPATCH->HalResetDisplay

#define	HalAllocateMapRegisters HALPRIVATEDISPATCH->HalAllocateMapRegisters

#define	KdSetupPciDeviceForDebugging HALPRIVATEDISPATCH->KdSetupPciDeviceForDebugging

#define	KdReleasePciDeviceforDebugging HALPRIVATEDISPATCH->KdReleasePciDeviceforDebugging

#define	KdGetAcpiTablePhase0 HALPRIVATEDISPATCH->KdGetAcpiTablePhase0

#define	KdCheckPowerButton HALPRIVATEDISPATCH->KdCheckPowerButton

#define	HalVectorToIDTEntry HALPRIVATEDISPATCH->HalVectorToIDTEntry

#define	KdMapPhysicalMemory64 HALPRIVATEDISPATCH->KdMapPhysicalMemory64

#define	KdUnmapVirtualAddress HALPRIVATEDISPATCH->KdUnmapVirtualAddress

Functions
NTHALAPI VOID NTAPI	HalDisplayString (_In_ PCHAR String)

NTHALAPI BOOLEAN NTAPI	HalAllProcessorsStarted (VOID)

NTHALAPI VOID NTAPI	HalReturnToFirmware (_In_ FIRMWARE_REENTRY Action)

NTHALAPI VOID NTAPI	HalProcessorIdle (VOID)

NTHALAPI BOOLEAN NTAPI	HalBeginSystemInterrupt (_In_ KIRQL Irql, _In_ ULONG Vector, _Out_ PKIRQL OldIrql)

VOID FASTCALL	HalClearSoftwareInterrupt (_In_ KIRQL Request)

NTHALAPI VOID NTAPI	HalDisableSystemInterrupt (_In_ ULONG Vector, _In_ KIRQL Irql)

NTHALAPI BOOLEAN NTAPI	HalEnableSystemInterrupt (_In_ ULONG Vector, _In_ KIRQL Irql, _In_ KINTERRUPT_MODE InterruptMode)

NTHALAPI VOID NTAPI	HalEndSystemInterrupt (_In_ KIRQL Irql, _In_ UCHAR Vector)

NTHALAPI VOID NTAPI	HalReportResourceUsage (VOID)

NTHALAPI VOID FASTCALL	HalRequestSoftwareInterrupt (_In_ KIRQL SoftwareInterruptRequested)

NTHALAPI VOID NTAPI	HalRequestIpi (_In_ KAFFINITY TargetSet)

NTHALAPI VOID NTAPI	HalHandleNMI (PVOID NmiInfo)

NTHALAPI UCHAR FASTCALL	HalSystemVectorDispatchEntry (_In_ ULONG Vector, _Out_ PKINTERRUPT_ROUTINE *FlatDispatch, _Out_ PKINTERRUPT_ROUTINE NoConnection)

NTHALAPI NTSTATUS NTAPI	HalAdjustResourceList (_Inout_ PIO_RESOURCE_REQUIREMENTS_LIST *pResourceList)

VOID NTAPI	HalStartProfileInterrupt (_In_ KPROFILE_SOURCE ProfileSource)

NTHALAPI VOID NTAPI	HalStopProfileInterrupt (_In_ KPROFILE_SOURCE ProfileSource)

NTHALAPI ULONG_PTR NTAPI	HalSetProfileInterval (_In_ ULONG_PTR Interval)

NTHALAPI BOOLEAN NTAPI	HalQueryRealTimeClock (_In_ PTIME_FIELDS RtcTime)

NTHALAPI BOOLEAN NTAPI	HalSetRealTimeClock (_In_ PTIME_FIELDS RtcTime)

NTHALAPI ULONG NTAPI	HalSetTimeIncrement (_In_ ULONG Increment)

Macro Definition Documentation

◆ HalAllocateMapRegisters

#define HalAllocateMapRegisters HALPRIVATEDISPATCH->HalAllocateMapRegisters

Definition at line 46 of file halfuncs.h.

◆ HalFindBusAddressTranslation

#define HalFindBusAddressTranslation HALPRIVATEDISPATCH->HalFindBusAddressTranslation

Definition at line 44 of file halfuncs.h.

◆ HalHaltSystem

#define HalHaltSystem HALPRIVATEDISPATCH->HalHaltSystem

Definition at line 43 of file halfuncs.h.

◆ HalHandlerForBus

#define HalHandlerForBus HALPRIVATEDISPATCH->HalHandlerForBus

Definition at line 35 of file halfuncs.h.

◆ HalHandlerForConfigSpace

#define HalHandlerForConfigSpace HALPRIVATEDISPATCH->HalHandlerForConfigSpace

Definition at line 36 of file halfuncs.h.

◆ HalLocateHiberRanges

#define HalLocateHiberRanges HALPRIVATEDISPATCH->HalLocateHiberRanges

Definition at line 37 of file halfuncs.h.

◆ HalPciAssignSlotResources

#define HalPciAssignSlotResources HALPRIVATEDISPATCH->HalPciAssignSlotResources

Definition at line 42 of file halfuncs.h.

◆ HalPciTranslateBusAddress

#define HalPciTranslateBusAddress HALPRIVATEDISPATCH->HalPciTranslateBusAddress

Definition at line 41 of file halfuncs.h.

◆ HalRegisterBusHandler

#define HalRegisterBusHandler HALPRIVATEDISPATCH->HalRegisterBusHandler

Definition at line 38 of file halfuncs.h.

◆ HalResetDisplay

#define HalResetDisplay HALPRIVATEDISPATCH->HalResetDisplay

Definition at line 45 of file halfuncs.h.

◆ HalSetWakeAlarm

#define HalSetWakeAlarm HALPRIVATEDISPATCH->HalSetWakeAlarm

Definition at line 40 of file halfuncs.h.

◆ HalSetWakeEnable

#define HalSetWakeEnable HALPRIVATEDISPATCH->HalSetWakeEnable

Definition at line 39 of file halfuncs.h.

◆ HalVectorToIDTEntry

#define HalVectorToIDTEntry HALPRIVATEDISPATCH->HalVectorToIDTEntry

Definition at line 51 of file halfuncs.h.

◆ KdCheckPowerButton

#define KdCheckPowerButton HALPRIVATEDISPATCH->KdCheckPowerButton

Definition at line 50 of file halfuncs.h.

◆ KdGetAcpiTablePhase0

#define KdGetAcpiTablePhase0 HALPRIVATEDISPATCH->KdGetAcpiTablePhase0

Definition at line 49 of file halfuncs.h.

◆ KdMapPhysicalMemory64

#define KdMapPhysicalMemory64 HALPRIVATEDISPATCH->KdMapPhysicalMemory64

Definition at line 52 of file halfuncs.h.

◆ KdReleasePciDeviceforDebugging

#define KdReleasePciDeviceforDebugging HALPRIVATEDISPATCH->KdReleasePciDeviceforDebugging

Definition at line 48 of file halfuncs.h.

◆ KdSetupPciDeviceForDebugging

#define KdSetupPciDeviceForDebugging HALPRIVATEDISPATCH->KdSetupPciDeviceForDebugging

Definition at line 47 of file halfuncs.h.

◆ KdUnmapVirtualAddress

#define KdUnmapVirtualAddress HALPRIVATEDISPATCH->KdUnmapVirtualAddress

Definition at line 53 of file halfuncs.h.

Function Documentation

◆ HalAdjustResourceList()

NTHALAPI NTSTATUS NTAPI HalAdjustResourceList ( _Inout_ PIO_RESOURCE_REQUIREMENTS_LIST * pResourceList )

◆ HalAllProcessorsStarted()

NTHALAPI BOOLEAN NTAPI HalAllProcessorsStarted ( VOID )

Definition at line 60 of file processor.c.

{
    /* Do nothing */
    return TRUE;
}

Referenced by Phase1InitializationDiscard().

◆ HalBeginSystemInterrupt()

NTHALAPI BOOLEAN NTAPI HalBeginSystemInterrupt	(	_In_ KIRQL	Irql,
		_In_ ULONG	Vector,
		_Out_ PKIRQL	OldIrql
	)

◆ HalClearSoftwareInterrupt()

VOID FASTCALL HalClearSoftwareInterrupt ( _In_ KIRQL Request )

◆ HalDisableSystemInterrupt()

NTHALAPI VOID NTAPI HalDisableSystemInterrupt	(	_In_ ULONG	Vector,
		_In_ KIRQL	Irql
	)

◆ HalDisplayString()

NTHALAPI VOID NTAPI HalDisplayString ( _In_ PCHAR String )

◆ HalEnableSystemInterrupt()

NTHALAPI BOOLEAN NTAPI HalEnableSystemInterrupt	(	_In_ ULONG	Vector,
		_In_ KIRQL	Irql,
		_In_ KINTERRUPT_MODE	InterruptMode
	)

◆ HalEndSystemInterrupt()

NTHALAPI VOID NTAPI HalEndSystemInterrupt	(	_In_ KIRQL	Irql,
		_In_ UCHAR	Vector
	)

◆ HalHandleNMI()

NTHALAPI VOID NTAPI HalHandleNMI ( PVOID NmiInfo )

◆ HalProcessorIdle()

NTHALAPI VOID NTAPI HalProcessorIdle ( VOID )

Definition at line 83 of file processor.c.

{
    /* Enable interrupts and halt the processor */
    _enable();
    UNIMPLEMENTED;
    while (TRUE);
}

Referenced by PopIdle0().

◆ HalQueryRealTimeClock()

NTHALAPI BOOLEAN NTAPI HalQueryRealTimeClock ( _In_ PTIME_FIELDS RtcTime )

◆ HalReportResourceUsage()

NTHALAPI VOID NTAPI HalReportResourceUsage ( VOID )

Definition at line 67 of file usage.c.

{
    UNICODE_STRING HalString;
 
    /* Build HAL usage */
    RtlInitUnicodeString(&HalString, L"ARM Versatile HAL");
    HalpReportResourceUsage(&HalString, Internal);
}

Referenced by Phase1InitializationDiscard().

◆ HalRequestIpi()

NTHALAPI VOID NTAPI HalRequestIpi ( _In_ KAFFINITY TargetSet )

◆ HalRequestSoftwareInterrupt()

NTHALAPI VOID FASTCALL HalRequestSoftwareInterrupt ( _In_ KIRQL SoftwareInterruptRequested )

◆ HalReturnToFirmware()

NTHALAPI VOID NTAPI HalReturnToFirmware ( _In_ FIRMWARE_REENTRY Action )

Definition at line 51 of file reboot.c.

{
    switch (Action)
    {
        case HalPowerDownRoutine:
            HalpFreezeSystem();
 
        case HalHaltRoutine:
        case HalRebootRoutine:
#ifndef _MINIHAL_
            /* Acquire the display */
            InbvAcquireDisplayOwnership();
#endif
 
            /* Call the internal reboot function */
            HalpReboot();
 
        /* Anything else */
        default:
            /* Print message and break */
            DbgPrint("HalReturnToFirmware called!\n");
            DbgBreakPoint();
    }
}

◆ HalSetProfileInterval()

NTHALAPI ULONG_PTR NTAPI HalSetProfileInterval ( _In_ ULONG_PTR Interval )

Definition at line 58 of file profil.c.

{
    /*
     * FIXME:
     * 1) What is the maximum and minimum interrupt frequency for the RTC?
     * 2) Find the maximum possible clock divisor value.
     */
    UNIMPLEMENTED;
 
    /* Update interval */
    if (!HalpProfilingStopped)
       HalStartProfileInterrupt(0);
 
    /* For now... */
    return Interval;
}

◆ HalSetRealTimeClock()

NTHALAPI BOOLEAN NTAPI HalSetRealTimeClock ( _In_ PTIME_FIELDS RtcTime )

Definition at line 288 of file cmos.c.

{
    UCHAR i, j;
    UCHAR SysTime[6];
 
    HalpAcquireCmosSpinLock();
 
    HalpRtcWriteCommand(RTC_CMD_REGISTER_SHIFT);
 
    SysTime[0] = INT_BCD(Time->Second);
    SysTime[1] = INT_BCD(Time->Minute);
    SysTime[2] = INT_BCD(Time->Hour);
    SysTime[3] = INT_BCD(Time->Day);
    SysTime[4] = (Time->Month << 4) | (Time->Weekday & 0x0F);
    SysTime[5] = INT_BCD(Time->Year % 100);
 
    /* Write time fields to RTC */
    for (i = 0; i < 6; i++)
    {
        for (j = 0; j < 8; j++)
            HalpRtcWriteBit(SysTime[i] >> j);
    }
 
    HalpRtcWriteCommand(RTC_CMD_TIME_SET_COUNTER_HOLD);
    HalpRtcWriteCommand(RTC_CMD_REGISTER_HOLD);
 
    HalpReleaseCmosSpinLock();
 
    return TRUE;
}

◆ HalSetTimeIncrement()

NTHALAPI ULONG NTAPI HalSetTimeIncrement ( _In_ ULONG Increment )

◆ HalStartProfileInterrupt()

VOID NTAPI HalStartProfileInterrupt ( _In_ KPROFILE_SOURCE ProfileSource )

Definition at line 41 of file profil.c.

{
    UNREFERENCED_PARAMETER(ProfileSource);
 
    HalpProfilingStopped = FALSE;
 
    HalpAcquireCmosSpinLock();
 
    /* Configure the clock divisor for generating periodic interrupts */
    __outbyte(RTC_IO_o_INT_CLOCK_DIVISOR, HalpProfileRate | 0x80);
 
    HalpReleaseCmosSpinLock();
}

◆ HalStopProfileInterrupt()

NTHALAPI VOID NTAPI HalStopProfileInterrupt ( _In_ KPROFILE_SOURCE ProfileSource )

Definition at line 24 of file profil.c.

{
    UNREFERENCED_PARAMETER(ProfileSource);
 
    HalpAcquireCmosSpinLock();
 
    /* Clear the interrupt flag */
    (VOID)__inbyte(RTC_IO_i_INTERRUPT_RESET);
 
    HalpProfilingStopped = TRUE;
 
    HalpReleaseCmosSpinLock();
}

◆ HalSystemVectorDispatchEntry()

NTHALAPI UCHAR FASTCALL HalSystemVectorDispatchEntry	(	_In_ ULONG	Vector,
		_Out_ PKINTERRUPT_ROUTINE **	FlatDispatch,
		_Out_ PKINTERRUPT_ROUTINE *	NoConnection
	)

Macros

Functions