ioctls.h

来自「CardBus代码驱动等有用资料」· C头文件 代码 · 共 18 行

// IOCTLS.H -- IOCTL code definitions for comblock_cardbus driver
// Copyright (C) 2005 by MSS
// All rights reserved

#ifndef IOCTLS_H
#define IOCTLS_H

#ifndef CTL_CODE
	#pragma message("CTL_CODE undefined. Include winioctl.h or wdm.h")
#endif

#define MEM_READ_32_BIT_FIX_ADDR CTL_CODE(FILE_DEVICE_UNKNOWN, 0x800, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
#define MEM_WRITE_32_BIT_FIX_ADDR CTL_CODE(FILE_DEVICE_UNKNOWN, 0x801, METHOD_IN_DIRECT, FILE_ANY_ACCESS)
#define IO_READ_8_BIT_FIX_ADDR CTL_CODE(FILE_DEVICE_UNKNOWN, 0x802, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
#define IO_WRITE_8_BIT_FIX_ADDR CTL_CODE(FILE_DEVICE_UNKNOWN, 0x803, METHOD_IN_DIRECT, FILE_ANY_ACCESS)

#endif