hal/halarm/generic/usage.c

   1 /*
   2  * PROJECT:         ReactOS HAL
   3  * LICENSE:         BSD - See COPYING.ARM in the top level directory
   4  * FILE:            hal/halarm/generic/usage.c
   5  * PURPOSE:         Resource Usage Management Routines
   6  * PROGRAMMERS:     ReactOS Portable Systems Group
   7  */
   8
   9 /* INCLUDES *******************************************************************/
  10
  11 #include <hal.h>
  12 #define NDEBUG
  13 #include <debug.h>
  14
  15 /* GLOBALS ********************************************************************/
  16
  17 PUCHAR KdComPortInUse;
  18
  19 IDTUsageFlags HalpIDTUsageFlags[256];
  20 IDTUsage HalpIDTUsage[256];
  21
  22 /* PRIVATE FUNCTIONS **********************************************************/
  23
  24 VOID
  25 NTAPI
  26 HalpReportResourceUsage(IN PUNICODE_STRING HalName,
  27                         IN INTERFACE_TYPE InterfaceType)
  28 {
  29     DbgPrint("%wZ has been initialized\n", HalName);
  30 }
  31
  32 VOID
  33 NTAPI
  34 HalpRegisterVector(IN UCHAR Flags,
  35                    IN ULONG BusVector,
  36                    IN ULONG SystemVector,
  37                    IN KIRQL Irql)
  38 {
  39     /* Save the vector flags */
  40     HalpIDTUsageFlags[SystemVector].Flags = Flags;
  41
  42     /* Save the vector data */
  43     HalpIDTUsage[SystemVector].Irql  = Irql;
  44     HalpIDTUsage[SystemVector].BusReleativeVector = BusVector;
  45 }
  46
  47 VOID
  48 NTAPI
  49 HalpEnableInterruptHandler(IN UCHAR Flags,
  50                            IN ULONG BusVector,
  51                            IN ULONG SystemVector,
  52                            IN KIRQL Irql,
  53                            IN PVOID Handler,
  54                            IN KINTERRUPT_MODE Mode)
  55 {
  56     /* Register the routine */
  57     ((PKIPCR)KeGetPcr())->InterruptRoutine[Irql] = Handler;
  58 }
  59
  60 /* PUBLIC FUNCTIONS ***********************************************************/
  61
  62 /*
  63  * @unimplemented
  64  */
  65 VOID
  66 NTAPI
  67 HalReportResourceUsage(VOID)
  68 {
  69     UNICODE_STRING HalString;
  70
  71     /* Build HAL usage */
  72     RtlInitUnicodeString(&HalString, L"ARM Versatile HAL");
  73     HalpReportResourceUsage(&HalString, Internal);
  74 }
  75
  76 /* EOF */