3 * @copy 2012 MinGW.org project
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
24 /* Created by Casper S. Hornstrup <chorns@users.sourceforge.net> */
27 #pragma GCC system_header
31 * ParPort driver interface
41 #define DD_PARALLEL_PORT_BASE_NAME "ParallelPort"
42 #define DD_PARALLEL_PORT_BASE_NAME_U L"ParallelPort"
44 #define IOCTL_INTERNAL_DESELECT_DEVICE \
45 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 24, METHOD_BUFFERED, FILE_ANY_ACCESS)
46 #define IOCTL_INTERNAL_GET_MORE_PARALLEL_PORT_INFO \
47 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 17, METHOD_BUFFERED, FILE_ANY_ACCESS)
48 #define IOCTL_INTERNAL_GET_PARALLEL_PNP_INFO \
49 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 21, METHOD_BUFFERED, FILE_ANY_ACCESS)
50 #define IOCTL_INTERNAL_GET_PARALLEL_PORT_INFO \
51 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 12, METHOD_BUFFERED, FILE_ANY_ACCESS)
52 #define IOCTL_INTERNAL_INIT_1284_3_BUS \
53 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 22, METHOD_BUFFERED, FILE_ANY_ACCESS)
54 #define IOCTL_INTERNAL_PARALLEL_CLEAR_CHIP_MODE \
55 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 20, METHOD_BUFFERED, FILE_ANY_ACCESS)
56 #define IOCTL_INTERNAL_PARALLEL_CONNECT_INTERRUPT \
57 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 13, METHOD_BUFFERED, FILE_ANY_ACCESS)
58 #define IOCTL_INTERNAL_PARALLEL_DISCONNECT_INTERRUPT \
59 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 14, METHOD_BUFFERED, FILE_ANY_ACCESS)
60 #define IOCTL_INTERNAL_PARALLEL_PORT_ALLOCATE \
61 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 11, METHOD_BUFFERED, FILE_ANY_ACCESS)
62 #define IOCTL_INTERNAL_PARALLEL_PORT_FREE \
63 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 40, METHOD_BUFFERED, FILE_ANY_ACCESS)
64 #define IOCTL_INTERNAL_PARALLEL_SET_CHIP_MODE \
65 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 19, METHOD_BUFFERED, FILE_ANY_ACCESS)
66 #define IOCTL_INTERNAL_RELEASE_PARALLEL_PORT_INFO \
67 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 15, METHOD_BUFFERED, FILE_ANY_ACCESS)
68 #define IOCTL_INTERNAL_SELECT_DEVICE \
69 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 23, METHOD_BUFFERED, FILE_ANY_ACCESS)
72 typedef struct _PARALLEL_1284_COMMAND {
76 } PARALLEL_1284_COMMAND, *PPARALLEL_1284_COMMAND;
78 /* PARALLEL_1284_COMMAND.CommandFlags */
79 #define PAR_END_OF_CHAIN_DEVICE 0x00000001
80 #define PAR_HAVE_PORT_KEEP_PORT 0x00000002
82 typedef struct _MORE_PARALLEL_PORT_INFORMATION {
83 INTERFACE_TYPE InterfaceType;
86 ULONG InterruptVector;
87 KAFFINITY InterruptAffinity;
88 KINTERRUPT_MODE InterruptMode;
89 } MORE_PARALLEL_PORT_INFORMATION, *PMORE_PARALLEL_PORT_INFORMATION;
91 typedef NTSTATUS DDKAPI
92 (*PPARALLEL_SET_CHIP_MODE)(
93 /*IN*/ PVOID SetChipContext,
94 /*IN*/ UCHAR ChipMode);
96 typedef NTSTATUS DDKAPI
97 (*PPARALLEL_CLEAR_CHIP_MODE)(
98 /*IN*/ PVOID ClearChipContext,
99 /*IN*/ UCHAR ChipMode);
101 typedef NTSTATUS DDKAPI
102 (*PPARCHIP_CLEAR_CHIP_MODE)(
103 /*IN*/ PVOID ClearChipContext,
104 /*IN*/ UCHAR ChipMode);
106 typedef NTSTATUS DDKAPI
107 (*PPARALLEL_TRY_SELECT_ROUTINE)(
108 /*IN*/ PVOID TrySelectContext,
109 /*IN*/ PVOID TrySelectCommand);
111 typedef NTSTATUS DDKAPI
112 (*PPARALLEL_DESELECT_ROUTINE)(
113 /*IN*/ PVOID DeselectContext,
114 /*IN*/ PVOID DeselectCommand);
116 /* PARALLEL_PNP_INFORMATION.HardwareCapabilities */
117 #define PPT_NO_HARDWARE_PRESENT 0x00000000
118 #define PPT_ECP_PRESENT 0x00000001
119 #define PPT_EPP_PRESENT 0x00000002
120 #define PPT_EPP_32_PRESENT 0x00000004
121 #define PPT_BYTE_PRESENT 0x00000008
122 #define PPT_BIDI_PRESENT 0x00000008
123 #define PPT_1284_3_PRESENT 0x00000010
125 typedef struct _PARALLEL_PNP_INFORMATION {
126 PHYSICAL_ADDRESS OriginalEcpController;
127 PUCHAR EcpController;
128 ULONG SpanOfEcpController;
130 ULONG HardwareCapabilities;
131 PPARALLEL_SET_CHIP_MODE TrySetChipMode;
132 PPARALLEL_CLEAR_CHIP_MODE ClearChipMode;
135 PHYSICAL_ADDRESS EppControllerPhysicalAddress;
136 ULONG SpanOfEppController;
137 ULONG Ieee1284_3DeviceCount;
138 PPARALLEL_TRY_SELECT_ROUTINE TrySelectDevice;
139 PPARALLEL_DESELECT_ROUTINE DeselectDevice;
143 } PARALLEL_PNP_INFORMATION, *PPARALLEL_PNP_INFORMATION;
145 typedef BOOLEAN DDKAPI
146 (*PPARALLEL_TRY_ALLOCATE_ROUTINE)(
147 /*IN*/ PVOID TryAllocateContext);
150 (*PPARALLEL_FREE_ROUTINE)(
151 /*IN*/ PVOID FreeContext);
154 (*PPARALLEL_QUERY_WAITERS_ROUTINE)(
155 /*IN*/ PVOID QueryAllocsContext);
157 typedef struct _PARALLEL_PORT_INFORMATION {
158 PHYSICAL_ADDRESS OriginalController;
160 ULONG SpanOfController;
161 PPARALLEL_TRY_ALLOCATE_ROUTINE TryAllocatePort;
162 PPARALLEL_FREE_ROUTINE FreePort;
163 PPARALLEL_QUERY_WAITERS_ROUTINE QueryNumWaiters;
165 } PARALLEL_PORT_INFORMATION, *PPARALLEL_PORT_INFORMATION;
167 /* PARALLEL_CHIP_MODE.ModeFlags */
168 #define INITIAL_MODE 0x00
169 #define PARCHIP_ECR_ARBITRATOR 0x01
171 typedef struct _PARALLEL_CHIP_MODE {
174 } PARALLEL_CHIP_MODE, *PPARALLEL_CHIP_MODE;
177 (*PPARALLEL_DEFERRED_ROUTINE)(
178 /*IN*/ PVOID DeferredContext);
180 typedef struct _PARALLEL_INTERRUPT_SERVICE_ROUTINE {
181 PKSERVICE_ROUTINE InterruptServiceRoutine;
182 PVOID InterruptServiceContext;
183 PPARALLEL_DEFERRED_ROUTINE DeferredPortCheckRoutine;
184 PVOID DeferredPortCheckContext;
185 } PARALLEL_INTERRUPT_SERVICE_ROUTINE, *PPARALLEL_INTERRUPT_SERVICE_ROUTINE;
188 #define IOCTL_INTERNAL_DISCONNECT_IDLE \
189 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 32, METHOD_BUFFERED, FILE_ANY_ACCESS)
190 #define IOCTL_INTERNAL_LOCK_PORT \
191 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 37, METHOD_BUFFERED, FILE_ANY_ACCESS)
192 #define IOCTL_INTERNAL_LOCK_PORT_NO_SELECT \
193 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 52, METHOD_BUFFERED, FILE_ANY_ACCESS)
194 #define IOCTL_INTERNAL_PARCLASS_CONNECT \
195 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 30, METHOD_BUFFERED, FILE_ANY_ACCESS)
196 #define IOCTL_INTERNAL_PARCLASS_DISCONNECT \
197 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 31, METHOD_BUFFERED, FILE_ANY_ACCESS)
198 #define IOCTL_INTERNAL_UNLOCK_PORT \
199 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 38, METHOD_BUFFERED, FILE_ANY_ACCESS)
200 #define IOCTL_INTERNAL_UNLOCK_PORT_NO_DESELECT \
201 CTL_CODE (FILE_DEVICE_PARALLEL_PORT, 53, METHOD_BUFFERED, FILE_ANY_ACCESS)
203 typedef USHORT DDKAPI
204 (*PDETERMINE_IEEE_MODES)(
205 /*IN*/ PVOID Context);
207 typedef enum _PARALLEL_SAFETY {
212 typedef NTSTATUS DDKAPI
213 (*PNEGOTIATE_IEEE_MODE)(
214 /*IN*/ PVOID Context,
215 /*IN*/ USHORT ModeMaskFwd,
216 /*IN*/ USHORT ModeMaskRev,
217 /*IN*/ PARALLEL_SAFETY ModeSafety,
218 /*IN*/ BOOLEAN IsForward);
220 typedef NTSTATUS DDKAPI
221 (*PTERMINATE_IEEE_MODE)(
222 /*IN*/ PVOID Context);
224 typedef NTSTATUS DDKAPI
225 (*PPARALLEL_IEEE_FWD_TO_REV)(
226 /*IN*/ PVOID Context);
228 typedef NTSTATUS DDKAPI
229 (*PPARALLEL_IEEE_REV_TO_FWD)(
230 /*IN*/ PVOID Context);
232 typedef NTSTATUS DDKAPI
234 /*IN*/ PVOID Context,
235 /*OUT*/ PVOID Buffer,
236 /*IN*/ ULONG NumBytesToRead,
237 /*OUT*/ PULONG NumBytesRead,
238 /*IN*/ UCHAR Channel);
240 typedef NTSTATUS DDKAPI
242 /*IN*/ PVOID Context,
243 /*OUT*/ PVOID Buffer,
244 /*IN*/ ULONG NumBytesToWrite,
245 /*OUT*/ PULONG NumBytesWritten,
246 /*IN*/ UCHAR Channel);
248 typedef NTSTATUS DDKAPI
249 (*PPARALLEL_TRYSELECT_DEVICE)(
250 /*IN*/ PVOID Context,
251 /*IN*/ PARALLEL_1284_COMMAND Command);
253 typedef NTSTATUS DDKAPI
254 (*PPARALLEL_DESELECT_DEVICE)(
255 /*IN*/ PVOID Context,
256 /*IN*/ PARALLEL_1284_COMMAND Command);
258 typedef struct _PARCLASS_INFORMATION {
260 PUCHAR EcrController;
261 ULONG SpanOfController;
262 PDETERMINE_IEEE_MODES DetermineIeeeModes;
263 PNEGOTIATE_IEEE_MODE NegotiateIeeeMode;
264 PTERMINATE_IEEE_MODE TerminateIeeeMode;
265 PPARALLEL_IEEE_FWD_TO_REV IeeeFwdToRevMode;
266 PPARALLEL_IEEE_REV_TO_FWD IeeeRevToFwdMode;
267 PPARALLEL_READ ParallelRead;
268 PPARALLEL_WRITE ParallelWrite;
269 PVOID ParclassContext;
270 ULONG HardwareCapabilities;
273 PPARALLEL_TRYSELECT_DEVICE ParallelTryselect;
274 PPARALLEL_DESELECT_DEVICE ParallelDeSelect;
275 } PARCLASS_INFORMATION, *PPARCLASS_INFORMATION;
281 #endif /* __PARALLEL_H */