reactos/include/ndk/halfuncs.h

   1 /*++ NDK Version: 0095
   2
   3 Copyright (c) Alex Ionescu.  All rights reserved.
   4
   5 Header Name:
   6
   7     halfuncs.h
   8
   9 Abstract:
  10
  11     Function definitions for the HAL.
  12
  13 Author:
  14
  15     Alex Ionescu (alex.ionescu@reactos.com)   06-Oct-2004
  16
  17 --*/
  18
  19 #ifndef _HALFUNCS_H
  20 #define _HALFUNCS_H
  21
  22 //
  23 // Dependencies
  24 //
  25 #include <umtypes.h>
  26 #include <haltypes.h>
  27
  28 #ifndef NTOS_MODE_USER
  29
  30 //
  31 // Display Functions
  32 //
  33 BOOLEAN
  34 NTAPI
  35 HalQueryDisplayOwnership(
  36     VOID
  37 );
  38
  39 VOID
  40 NTAPI
  41 HalDisplayString(
  42     IN PCHAR String
  43 );
  44
  45 BOOLEAN
  46 NTAPI
  47 HalQueryDisplayOwnership(
  48     VOID
  49 );
  50
  51 VOID
  52 NTAPI
  53 HalReleaseDisplayOwnership(
  54     VOID
  55 );
  56
  57 //
  58 // Initialization Functions
  59 //
  60 BOOLEAN
  61 NTAPI
  62 HalAllProcessorsStarted(
  63     VOID
  64 );
  65
  66 VOID
  67 NTAPI
  68 HalInitializeProcessor(
  69     ULONG ProcessorNumber,
  70     PVOID ProcessorStack
  71 );
  72
  73 BOOLEAN
  74 NTAPI
  75 HalInitSystem(
  76     ULONG BootPhase,
  77     PLOADER_PARAMETER_BLOCK LoaderBlock
  78 );
  79
  80 VOID
  81 NTAPI
  82 HalReturnToFirmware(
  83     FIRMWARE_REENTRY Action
  84 );
  85
  86 BOOLEAN
  87 NTAPI
  88 HalStartNextProcessor(
  89     ULONG Unknown1,
  90     ULONG Unknown2
  91 );
  92
  93 //
  94 // Interrupt Functions
  95 //
  96 BOOLEAN
  97 NTAPI
  98 HalBeginSystemInterrupt(
  99     ULONG Vector,
 100     KIRQL Irql,
 101     PKIRQL OldIrql
 102 );
 103
 104 BOOLEAN
 105 NTAPI
 106 HalDisableSystemInterrupt(
 107     ULONG Vector,
 108     KIRQL Irql
 109 );
 110
 111 BOOLEAN
 112 NTAPI
 113 HalEnableSystemInterrupt(
 114     ULONG Vector,
 115     KIRQL Irql,
 116     KINTERRUPT_MODE InterruptMode
 117 );
 118
 119 VOID
 120 NTAPI
 121 HalEndSystemInterrupt(
 122     KIRQL Irql,
 123     ULONG Vector
 124 );
 125
 126 BOOLEAN
 127 NTAPI
 128 HalGetEnvironmentVariable(
 129     PCH Name,
 130     PCH Value,
 131     USHORT ValueLength
 132 );
 133
 134 VOID
 135 NTAPI
 136 HalReportResourceUsage(
 137     VOID
 138 );
 139
 140 VOID
 141 FASTCALL
 142 HalRequestSoftwareInterrupt(
 143     KIRQL SoftwareInterruptRequested
 144 );
 145
 146 VOID
 147 NTAPI
 148 HalRequestIpi(
 149     ULONG Unknown
 150 );
 151
 152 //
 153 // I/O Functions
 154 //
 155 VOID
 156 NTAPI
 157 IoAssignDriveLetters(
 158     struct _LOADER_PARAMETER_BLOCK *LoaderBlock,
 159     PSTRING NtDeviceName,
 160     PUCHAR NtSystemPath,
 161     PSTRING NtSystemPathString
 162 );
 163
 164 //
 165 // Environment Functions
 166 //
 167 BOOLEAN
 168 NTAPI
 169 HalSetEnvironmentVariable(
 170     IN PCH Name,
 171     IN PCH Value
 172 );
 173
 174 #endif
 175 #endif