hal/halx86/apic/halinit_apic.c

   1 /*
   2  * COPYRIGHT:     See COPYING in the top level directory
   3  * PROJECT:       ReactOS kernel
   4  * FILE:          hal/halx86/apic/halinit_apic.c
   5  * PURPOSE:       Initialize the x86 hal
   6  * PROGRAMMER:    Timo Kreuzer (timo.kreuzer@reactos.org)
   7  */
   8
   9 /* INCLUDES *****************************************************************/
  10
  11 #include <hal.h>
  12 #define NDEBUG
  13 #include <debug.h>
  14 #include "apic.h"
  15
  16 VOID
  17 NTAPI
  18 ApicInitializeLocalApic(ULONG Cpu);
  19
  20 /* GLOBALS ******************************************************************/
  21
  22 const USHORT HalpBuildType = HAL_BUILD_TYPE;
  23
  24 /* FUNCTIONS ****************************************************************/
  25
  26 VOID
  27 NTAPI
  28 HalpInitProcessor(
  29     IN ULONG ProcessorNumber,
  30     IN PLOADER_PARAMETER_BLOCK LoaderBlock)
  31 {
  32     /* Initialize the local APIC for this cpu */
  33     ApicInitializeLocalApic(ProcessorNumber);
  34
  35     /* Initialize the timer */
  36     //ApicInitializeTimer(ProcessorNumber);
  37
  38 }
  39
  40 VOID
  41 HalpInitPhase0(IN PLOADER_PARAMETER_BLOCK LoaderBlock)
  42 {
  43
  44     /* Enable clock interrupt handler */
  45     HalpEnableInterruptHandler(IDT_INTERNAL,
  46                                0,
  47                                APIC_CLOCK_VECTOR,
  48                                CLOCK2_LEVEL,
  49                                HalpClockInterrupt,
  50                                Latched);
  51 }
  52
  53 VOID
  54 HalpInitPhase1(VOID)
  55 {
  56     /* Initialize DMA. NT does this in Phase 0 */
  57     HalpInitDma();
  58 }
  59
  60 /* EOF */