mpu401.h File Reference

#include "../../../dll/win32/mmdrv/mmdef.h"

Go to the source code of this file.

Data Structures
struct	PDEVICE_EXTENSION
struct	PDEVICE_INSTANCE
Defines
#define	DEFAULT_PORT   0x330
#define	DEFAULT_IRQ   9
#define	DEVICE_SUBKEY   L"Devices"
#define	PARMS_SUBKEY   L"Parameters"
#define	REGISTRY_PORT   L"Port"
#define	MPU401_PORT   DEFAULT_PORT
#define	MPU401_IRQ   DEFAULT_IRQ
#define	MPU401_TIMEOUT   10000
#define	MPU401_WRITE_DATA(bp, x)   WRITE_PORT_UCHAR((PUCHAR) bp, x)
#define	MPU401_READ_DATA(bp)   READ_PORT_UCHAR((PUCHAR) bp)
#define	MPU401_WRITE_COMMAND(bp, x)   WRITE_PORT_UCHAR((PUCHAR) bp+1, x)
#define	MPU401_READ_STATUS(bp)   READ_PORT_UCHAR((PUCHAR) bp+1)
#define	MPU401_READY_TO_SEND(bp)   MPU401_READ_STATUS(bp) & 0x80
#define	MPU401_READY_TO_RECEIVE(bp)   MPU401_READ_STATUS(bp) & 0x40
#define	MPU401_WRITE_BYTE(bp, x)   if (WaitToSend(bp)) MPU401_WRITE_DATA(bp, x)
#define	MPU401_WRITE_MESSAGE(bp, status, da, db)
Typedefs
typedef NTSTATUS	REGISTRY_CALLBACK_ROUTINE (PWSTR RegistryPath, PVOID Context)
typedef REGISTRY_CALLBACK_ROUTINE *	PREGISTRY_CALLBACK_ROUTINE
Functions
BOOLEAN	WaitToSend (ULONG BasePort)
BOOLEAN	WaitToReceive (ULONG BasePort)
BOOLEAN	InitUARTMode (ULONG BasePort)
NTSTATUS NTAPI	EnumDeviceKeys (IN PUNICODE_STRING RegistryPath, IN PWSTR SubKey, IN PREGISTRY_CALLBACK_ROUTINE Callback, IN PVOID Context)
NTSTATUS NTAPI	LoadSettings (IN PWSTR ValueName, IN ULONG ValueType, IN PVOID ValueData, IN ULONG ValueLength, IN PVOID Context, IN PVOID EntryContext)
NTSTATUS NTAPI	DriverEntry (PDRIVER_OBJECT DriverObject, PUNICODE_STRING RegistryPath)