1/* 2 * ntddpar.h 3 * 4 * Parallel port driver interface 5 * 6 * This file is part of the w32api package. 7 * 8 * Contributors: 9 * Created by Casper S. Hornstrup <chorns@users.sourceforge.net> 10 * 11 * THIS SOFTWARE IS NOT COPYRIGHTED 12 * 13 * This source code is offered for use in the public domain. You may 14 * use, modify or distribute it freely. 15 * 16 * This code is distributed in the hope that it will be useful but 17 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY 18 * DISCLAIMED. This includes but is not limited to warranties of 19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 20 * 21 */ 22 23#ifndef _NTDDPAR_ 24#define _NTDDPAR_ 25 26#ifdef __cplusplus 27extern "C" { 28#endif 29 30/* Parallel port device GUIDs */ 31 32DEFINE_GUID (GUID_DEVINTERFACE_PARALLEL, 33 0x97F76EF0, 0xF883, 0x11D0, 0xAF, 0x1F, 0x00, 0x00, 0xF8, 0x00, 0x84, 0x5C); 34DEFINE_GUID (GUID_DEVINTERFACE_PARCLASS, 35 0x811FC6A5, 0xF728, 0x11D0, 0xA5, 0x37, 0x00, 0x00, 0xF8, 0x75, 0x3E, 0xD1); 36 37#define GUID_PARALLEL_DEVICE GUID_DEVINTERFACE_PARALLEL 38#define GUID_PARCLASS_DEVICE GUID_DEVINTERFACE_PARCLASS 39 40 41#define IOCTL_IEEE1284_GET_MODE \ 42 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 5, METHOD_BUFFERED, FILE_ANY_ACCESS) 43#define IOCTL_IEEE1284_NEGOTIATE \ 44 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 6, METHOD_BUFFERED, FILE_ANY_ACCESS) 45#define IOCTL_PAR_GET_DEFAULT_MODES \ 46 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 10, METHOD_BUFFERED, FILE_ANY_ACCESS) 47#define IOCTL_PAR_GET_DEVICE_CAPS \ 48 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 9, METHOD_BUFFERED, FILE_ANY_ACCESS) 49#define IOCTL_PAR_IS_PORT_FREE \ 50 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 21, METHOD_BUFFERED, FILE_ANY_ACCESS) 51#define IOCTL_PAR_QUERY_DEVICE_ID \ 52 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 3, METHOD_BUFFERED, FILE_ANY_ACCESS) 53#define IOCTL_PAR_QUERY_DEVICE_ID_SIZE \ 54 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 4, METHOD_BUFFERED, FILE_ANY_ACCESS) 55#define IOCTL_PAR_QUERY_INFORMATION \ 56 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 1, METHOD_BUFFERED, FILE_ANY_ACCESS) 57#define IOCTL_PAR_QUERY_LOCATION \ 58 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 22, METHOD_BUFFERED, FILE_ANY_ACCESS) 59#define IOCTL_PAR_QUERY_RAW_DEVICE_ID \ 60 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 12, METHOD_BUFFERED, FILE_ANY_ACCESS) 61#define IOCTL_PAR_SET_INFORMATION \ 62 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 2, METHOD_BUFFERED, FILE_ANY_ACCESS) 63#define IOCTL_PAR_SET_READ_ADDRESS \ 64 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 8, METHOD_BUFFERED, FILE_ANY_ACCESS) 65#define IOCTL_PAR_SET_WRITE_ADDRESS \ 66 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 7, METHOD_BUFFERED, FILE_ANY_ACCESS) 67 68typedef struct _PAR_DEVICE_ID_SIZE_INFORMATION { 69 ULONG DeviceIdSize; 70} PAR_DEVICE_ID_SIZE_INFORMATION, *PPAR_DEVICE_ID_SIZE_INFORMATION; 71 72#define PARALLEL_INIT 0x01 73#define PARALLEL_AUTOFEED 0x02 74#define PARALLEL_PAPER_EMPTY 0x04 75#define PARALLEL_OFF_LINE 0x08 76#define PARALLEL_POWER_OFF 0x10 77#define PARALLEL_NOT_CONNECTED 0x20 78#define PARALLEL_BUSY 0x40 79#define PARALLEL_SELECTED 0x80 80 81typedef struct _PAR_QUERY_INFORMATION { 82 UCHAR Status; 83} PAR_QUERY_INFORMATION, *PPAR_QUERY_INFORMATION; 84 85typedef struct _PAR_SET_INFORMATION { 86 UCHAR Init; 87} PAR_SET_INFORMATION, *PPAR_SET_INFORMATION; 88 89typedef struct _PARCLASS_NEGOTIATION_MASK { 90 USHORT usReadMask; 91 USHORT usWriteMask; 92} PARCLASS_NEGOTIATION_MASK, *PPARCLASS_NEGOTIATION_MASK; 93 94#define NONE 0x0000 95#define CENTRONICS 0x0001 96#define IEEE_COMPATIBILITY 0x0002 97#define NIBBLE 0x0004 98#define CHANNEL_NIBBLE 0x0008 99#define BYTE_BIDIR 0x0010 100#define EPP_HW 0x0020 101#define EPP_SW 0x0040 102#define EPP_ANY 0x0060 103#define BOUNDED_ECP 0x0080 104#define ECP_HW_NOIRQ 0x0100 105#define ECP_HW_IRQ 0x0200 106#define ECP_SW 0x0400 107#define ECP_ANY 0x0780 108 109#ifdef __cplusplus 110} 111#endif 112 113#endif /* _NTDDPAR_ */ 114