cmosbus.c File Reference

#include <hal.h>

Include dependency graph for cmosbus.c:

Go to the source code of this file.

Functions
ULONG NTAPI	HalpcGetCmosData (_In_ PBUS_HANDLER BusHandler, _In_ PBUS_HANDLER RootHandler, _In_ ULONG SlotNumber, _Out_writes_bytes_(Length) PVOID Buffer, _In_ ULONG Offset, _In_ ULONG Length)
ULONG NTAPI	HalpcSetCmosData (_In_ PBUS_HANDLER BusHandler, _In_ PBUS_HANDLER RootHandler, _In_ ULONG SlotNumber, _In_reads_bytes_(Length) PVOID Buffer, _In_ ULONG Offset, _In_ ULONG Length)

Function Documentation

HalpcGetCmosData()

ULONG NTAPI HalpcGetCmosData	(	_In_ PBUS_HANDLER	BusHandler,
		_In_ PBUS_HANDLER	RootHandler,
		_In_ ULONG	SlotNumber,
		_Out_writes_bytes_(Length) PVOID	Buffer,
		_In_ ULONG	Offset,
		_In_ ULONG	Length
	)

Definition at line 16 of file cmosbus.c.

{
    UNREFERENCED_PARAMETER(RootHandler);
 
    /* CMOS reads do not support offsets */
    if (Offset != 0)
        return 0;
 
    return HalpGetCmosData(BusHandler->BusNumber,
                           SlotNumber,
                           Buffer,
                           Length);
}

Referenced by HalpRegisterInternalBusHandlers().

HalpcSetCmosData()

ULONG NTAPI HalpcSetCmosData	(	_In_ PBUS_HANDLER	BusHandler,
		_In_ PBUS_HANDLER	RootHandler,
		_In_ ULONG	SlotNumber,
		_In_reads_bytes_(Length) PVOID	Buffer,
		_In_ ULONG	Offset,
		_In_ ULONG	Length
	)

Definition at line 38 of file cmosbus.c.

{
    UNREFERENCED_PARAMETER(RootHandler);
 
    /* CMOS writes do not support offsets */
    if (Offset != 0)
        return 0;
 
    return HalpSetCmosData(BusHandler->BusNumber,
                           SlotNumber,
                           Buffer,
                           Length);
}

Referenced by HalpRegisterInternalBusHandlers().