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Reactos
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
17PUCHAR KdComPortInUse;
18
19IDTUsageFlags HalpIDTUsageFlags[256];
20IDTUsage HalpIDTUsage[256];
21
22/* PRIVATE FUNCTIONS **********************************************************/
23
24VOID
25NTAPI
26HalpReportResourceUsage(IN PUNICODE_STRING HalName,
27 IN INTERFACE_TYPE InterfaceType)
28{
29 DbgPrint("%wZ has been initialized\n", HalName);
30}
31
32VOID
33NTAPI
34HalpRegisterVector(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
47VOID
48NTAPI
49HalpEnableInterruptHandler(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 KeGetPcr()->InterruptRoutine[Irql] = Handler;
58}
59
60/* PUBLIC FUNCTIONS ***********************************************************/
61
62/*
63 * @unimplemented
64 */
65VOID
66NTAPI
67HalReportResourceUsage(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 */