test1ioctl.h

来自「测试USB驱动程序的应用程序代码」· C头文件 代码 · 共 15 行

// test1ioctl.h
//
// Define control codes for Test1 driver
//

#ifndef __test1ioctl__h_
#define __test1ioctl__h_

#define D12_START_DATA CTL_CODE(FILE_DEVICE_UNKNOWN, 0x800, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define D12_END_DATA CTL_CODE(FILE_DEVICE_UNKNOWN, 0x801, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define D12_SET_INT_TIME CTL_CODE(FILE_DEVICE_UNKNOWN, 0x802, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define D12_BULK_TRANSFER CTL_CODE(FILE_DEVICE_UNKNOWN, 0x803, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define D12_DATA_READY CTL_CODE(FILE_DEVICE_UNKNOWN, 0x804, METHOD_BUFFERED, FILE_ANY_ACCESS)
#endif