mirror of
https://github.com/reactos/reactos.git
synced 2024-11-16 03:42:49 +00:00
94c25baf85
And why the ARM HAL uses KPCR::InterruptRoutine, a field only defined in *powerpc*/ketypes.h, is beyond me, but OK... See Timo vs. Alex discussion, explaining that KIPCR is a ReactOS-only thing: https://reactos.org/archives/public/ros-dev/2008-August/010549.html
76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
/*
|
|
* PROJECT: ReactOS HAL
|
|
* LICENSE: BSD - See COPYING.ARM in the top level directory
|
|
* FILE: hal/halarm/generic/usage.c
|
|
* PURPOSE: Resource Usage Management Routines
|
|
* PROGRAMMERS: ReactOS Portable Systems Group
|
|
*/
|
|
|
|
/* INCLUDES *******************************************************************/
|
|
|
|
#include <hal.h>
|
|
#define NDEBUG
|
|
#include <debug.h>
|
|
|
|
/* GLOBALS ********************************************************************/
|
|
|
|
PUCHAR KdComPortInUse;
|
|
|
|
IDTUsageFlags HalpIDTUsageFlags[256];
|
|
IDTUsage HalpIDTUsage[256];
|
|
|
|
/* PRIVATE FUNCTIONS **********************************************************/
|
|
|
|
VOID
|
|
NTAPI
|
|
HalpReportResourceUsage(IN PUNICODE_STRING HalName,
|
|
IN INTERFACE_TYPE InterfaceType)
|
|
{
|
|
DbgPrint("%wZ has been initialized\n", HalName);
|
|
}
|
|
|
|
VOID
|
|
NTAPI
|
|
HalpRegisterVector(IN UCHAR Flags,
|
|
IN ULONG BusVector,
|
|
IN ULONG SystemVector,
|
|
IN KIRQL Irql)
|
|
{
|
|
/* Save the vector flags */
|
|
HalpIDTUsageFlags[SystemVector].Flags = Flags;
|
|
|
|
/* Save the vector data */
|
|
HalpIDTUsage[SystemVector].Irql = Irql;
|
|
HalpIDTUsage[SystemVector].BusReleativeVector = BusVector;
|
|
}
|
|
|
|
VOID
|
|
NTAPI
|
|
HalpEnableInterruptHandler(IN UCHAR Flags,
|
|
IN ULONG BusVector,
|
|
IN ULONG SystemVector,
|
|
IN KIRQL Irql,
|
|
IN PVOID Handler,
|
|
IN KINTERRUPT_MODE Mode)
|
|
{
|
|
/* Register the routine */
|
|
KeGetPcr()->InterruptRoutine[Irql] = Handler;
|
|
}
|
|
|
|
/* PUBLIC FUNCTIONS ***********************************************************/
|
|
|
|
/*
|
|
* @unimplemented
|
|
*/
|
|
VOID
|
|
NTAPI
|
|
HalReportResourceUsage(VOID)
|
|
{
|
|
UNICODE_STRING HalString;
|
|
|
|
/* Build HAL usage */
|
|
RtlInitUnicodeString(&HalString, L"ARM Versatile HAL");
|
|
HalpReportResourceUsage(&HalString, Internal);
|
|
}
|
|
|
|
/* EOF */
|