ReactOS 0.4.15-dev-7928-g68a8619
main.cpp
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1/*
2 ReactOS Operating System
3 Sound Blaster KS Driver
4
5 AUTHORS:
6 Andrew Greenwood
7
8 NOTES:
9 WaveTable is not supported.
10*/
11
12#include <sb16.h>
13
14/* How many miniports do we support? */
15#define MAX_MINIPORTS 1
16
17
18typedef struct
19{
25} Resources;
26
27
31{
32 /* ASSERT(Port); */
33
34#if 0
35 PPORTCLSVERSION portcls_version;
36 PDRMPORT drm_port;
37 PPORTEVENTS port_events;
39
40/*
41 TODO: This stuff needs IID impls
42
43 Port->QueryInterface( IID_IPortClsVersion, (PVOID*) &portcls_version);
44 Port->QueryInterface( IID_IDrmPort, (PVOID*) &drm_port);
45 Port->QueryInterface( IID_IPortEvents, (PVOID*) &port_events);
46*/
47
48 if ( portcls_version )
49 {
50 version = portcls_version->GetVersion();
51 portcls_version->Release();
52 }
53
54 /* If we don't support portcls' GetVersion, we can try other methods */
55 else if ( drm_port )
56 {
58 // ASSERT(IoIsWdmVersionAvailable(0x01, 0x05));
59 }
60
61 /* If portcls GetVersion and DRMPort not supported, it'll be Win98 */
62 else if ( port_events )
63 {
65 }
66
67 /* IPortEvents was added in Win 98 SE so if not supported, it's not 98 SE */
68 else
69 {
71 }
72
73 return version;
74#else
75 return kVersionWin98;
76#endif
77}
78
79
83 OUT PBOOLEAN HasUart,
84 OUT PBOOLEAN HasFmSynth,
85 OUT PBOOLEAN HasWaveTable)
86{
88
89 BOOLEAN DetectedWaveTable = FALSE;
90 BOOLEAN DetectedUart = FALSE;
91 BOOLEAN DetectedFmSynth = FALSE;
92
93 ULONG IoCount = ResourceList->NumberOfPorts();
94 ULONG IrqCount = ResourceList->NumberOfInterrupts();
95 ULONG DmaCount = ResourceList->NumberOfDmas();
96
97 switch ( IoCount )
98 {
99 case 1 : /* No FM / UART */
100 {
101 if ( ( ResourceList->FindTranslatedPort(0)->u.Port.Length < 16 ) ||
102 ( IrqCount < 1 ) ||
103 ( DmaCount < 1 ) )
104 {
106 }
107
108 break;
109 }
110
111 case 2 :
112 {
113 if ( ( ResourceList->FindTranslatedPort(0)->u.Port.Length < 16 ) ||
114 ( IrqCount < 1 ) ||
115 ( DmaCount < 1 ) )
116 {
118 }
119
120 else
121 {
122 /* The length of the port indicates the function provided */
123
124 switch ( ResourceList->FindTranslatedPort(1)->u.Port.Length )
125 {
126 case 2 :
127 {
128 DetectedUart = TRUE;
129 break;
130 }
131 case 4:
132 {
133 DetectedFmSynth = TRUE;
134 break;
135 }
136 default :
137 {
139 }
140 }
141 }
142
143 break;
144 }
145
146 case 3 :
147 {
148 if ( ( ResourceList->FindTranslatedPort(0)->u.Port.Length < 16 ) ||
149 ( ResourceList->FindTranslatedPort(1)->u.Port.Length != 2 ) ||
150 ( ResourceList->FindTranslatedPort(2)->u.Port.Length != 4 ) ||
151 ( IrqCount < 1 ) ||
152 ( DmaCount < 1 ) )
153 {
155 }
156 else
157 {
158 DetectedUart = TRUE;
159 DetectedFmSynth = TRUE;
160 }
161
162 break;
163 }
164
165 default :
166 {
168 break;
169 }
170 }
171
172 if ( HasUart )
173 *HasUart = DetectedUart;
174 if ( HasFmSynth )
175 *HasFmSynth = DetectedFmSynth;
176 if ( HasWaveTable )
177 *HasWaveTable = DetectedWaveTable;
178
179 return status;
180}
181
182
187{
189 BOOLEAN HasUart, HasFmSynth, HasWaveTable;
190
196
197 status = DetectFeatures(ResourceList, &HasUart, &HasFmSynth, &HasWaveTable);
198
199 if ( ! NT_SUCCESS(status) )
200 {
201 return status;
202 }
203
204 /* Wave I/O resources */
205
207 NULL,
208 PagedPool,
210 ResourceList->NumberOfDmas() +
211 ResourceList->NumberOfInterrupts() + 1);
212
213 if ( NT_SUCCESS(status) )
214 {
215 ULONG i;
216
217 /* Base port address */
219
220 /* DMA channels */
221 if ( NT_SUCCESS(status) )
222 {
223 for ( i = 0; i < ResourceList->NumberOfDmas(); i ++ )
224 {
226
227 if ( ! NT_SUCCESS(status) )
228 break;
229 }
230 }
231
232 /* IRQs */
233 if ( NT_SUCCESS(status) )
234 {
235 for ( i = 0; i < ResourceList->NumberOfInterrupts(); i ++ )
236 {
238
239 if ( ! NT_SUCCESS(status) )
240 break;
241 }
242 }
243 }
244
245 /* UART resources */
246
247 if ( NT_SUCCESS(status) && HasUart )
248 {
249 /* TODO */
250 }
251
252 /* FM Synth resources */
253
254 if ( NT_SUCCESS(status) && HasFmSynth )
255 {
256 /* TODO */
257 }
258
259 /* Adapter resources */
260
261 if ( NT_SUCCESS(status) )
262 {
264 NULL,
265 PagedPool,
267 3);
268
269 if ( NT_SUCCESS(status) )
270 {
272 }
273
274 if ( NT_SUCCESS(status) )
275 {
277 }
278
279 if ( NT_SUCCESS(status) && HasUart )
280 {
281 /* TODO */
282 }
283 }
284
285 /* Cleanup - TODO: Make this cleanup UART, FM etc. */
286
287 if ( ! NT_SUCCESS(status) )
288 {
289 if ( (*Resources).Wave != NULL )
290 {
291 (*Resources->Wave).Release();
292 (*Resources).Wave = NULL;
293 }
294
295 if ( (*Resources).Adapter != NULL )
296 {
298 (*Resources).Adapter = NULL;
299 }
300 }
301
302 return status;
303}
304
305
309 IN PIRP Irp,
311{
313
314 Resources DeviceResources;
315
316 PUNKNOWN UnknownTopology = NULL;
317 PUNKNOWN UnknownWave = NULL;
318 PUNKNOWN UnknownWaveTable = NULL;
319 PUNKNOWN UnknownFmSynth = NULL;
320
321// PADAPTERCOMMON AdapterCommon = NULL;
322 PUNKNOWN UnknownCommon = NULL;
323
324 status = AssignResources(ResourceList, &DeviceResources);
325
326 if ( NT_SUCCESS(status) )
327 {
328 }
329
330 return status;
331}
332
333extern "C"
338{
343 0);
344}
345
346extern "C"
350 IN PUNICODE_STRING RegistryPathName)
351{
353
355 RegistryPathName,
357
358 /* TODO: Add our own IRP handlers here */
359
360 return status;
361}
362
unsigned char BOOLEAN
NTSTATUS NTAPI PcAddAdapterDevice(IN PDRIVER_OBJECT DriverObject, IN PDEVICE_OBJECT PhysicalDeviceObject, IN PCPFNSTARTDEVICE StartDevice, IN ULONG MaxObjects, IN ULONG DeviceExtensionSize)
Definition: adapter.cpp:73
NTSTATUS NTAPI PcInitializeAdapterDriver(IN PDRIVER_OBJECT DriverObject, IN PUNICODE_STRING RegistryPathName, IN PDRIVER_ADD_DEVICE AddDevice)
Definition: adapter.cpp:29
LONG NTSTATUS
Definition: precomp.h:26
PDEVICE_OBJECT PhysicalDeviceObject
Definition: btrfs_drv.h:1157
_In_ BOOLEAN Release
Definition: cdrom.h:920
_In_ PIRP Irp
Definition: csq.h:116
#define NULL
Definition: types.h:112
#define TRUE
Definition: types.h:120
#define FALSE
Definition: types.h:117
#define NT_SUCCESS(StatCode)
Definition: apphelp.c:32
static const WCHAR version[]
Definition: asmname.c:66
DRIVER_INITIALIZE DriverEntry
Definition: condrv.c:21
NTSTATUS DetectFeatures(IN PRESOURCELIST ResourceList, OUT PBOOLEAN HasUart, OUT PBOOLEAN HasFmSynth, OUT PBOOLEAN HasWaveTable)
Definition: main.cpp:81
NTSTATUS AssignResources(IN PRESOURCELIST ResourceList, OUT Resources *Resources)
Definition: main.cpp:184
#define MAX_MINIPORTS
Definition: main.cpp:15
NTSTATUS StartDevice(IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp, IN PRESOURCELIST ResourceList)
Definition: main.cpp:307
DWORD DetectPlatform(PPORTTOPOLOGY Port)
Definition: main.cpp:29
#define PagedPool
Definition: env_spec_w32.h:308
unsigned long DWORD
Definition: ntddk_ex.h:95
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
CPPORT Port[4]
Definition: headless.c:35
_Must_inspect_result_ _Out_ PULONG IoCount
Definition: ndis.h:6126
#define STATUS_DEVICE_CONFIGURATION_ERROR
Definition: ntstatus.h:619
DRIVER_ADD_DEVICE AddDevice
Definition: parport.h:72
@ kVersionWin98SE
Definition: portcls.h:209
@ kVersionWin98
Definition: portcls.h:208
@ kVersionWinME
Definition: portcls.h:213
IResourceList * PRESOURCELIST
Definition: portcls.h:442
IPortEvents * PPORTEVENTS
Definition: portcls.h:2121
#define AddInterruptFromParent(p, n)
Definition: portcls.h:465
IPortClsVersion * PPORTCLSVERSION
Definition: portcls.h:2263
#define AddPortFromParent(p, n)
Definition: portcls.h:453
#define AddDmaFromParent(p, n)
Definition: portcls.h:489
IDrmPort * PDRMPORT
Definition: portcls.h:2176
IPortTopology * PPORTTOPOLOGY
Definition: portcls.h:1415
PORTCLASSAPI NTSTATUS NTAPI PcNewResourceSublist(OUT PRESOURCELIST *OutResourceList, IN PUNKNOWN OuterUnknown OPTIONAL, IN POOL_TYPE PoolType, IN PRESOURCELIST ParentList, IN ULONG MaximumEntries)
Definition: resource.cpp:395
#define STATUS_SUCCESS
Definition: shellext.h:65
PRESOURCELIST Adapter
Definition: main.cpp:24
PRESOURCELIST Wave
Definition: main.cpp:20
PRESOURCELIST FmSynth
Definition: main.cpp:22
PRESOURCELIST Uart
Definition: main.cpp:23
PRESOURCELIST WaveTable
Definition: main.cpp:21
Definition: ps.c:97
unsigned char * PBOOLEAN
Definition: typedefs.h:53
#define IN
Definition: typedefs.h:39
uint32_t ULONG
Definition: typedefs.h:59
#define OUT
Definition: typedefs.h:40
_In_ PDEVICE_OBJECT DeviceObject
Definition: wdfdevice.h:2055
_Must_inspect_result_ _In_ PDRIVER_OBJECT DriverObject
Definition: wdfdriver.h:213
_Must_inspect_result_ _In_ WDFIORESREQLIST _In_opt_ PWDF_OBJECT_ATTRIBUTES _Out_ WDFIORESLIST * ResourceList
Definition: wdfresource.h:309
DRIVER_ADD_DEVICE * PDRIVER_ADD_DEVICE
Definition: iotypes.h:2216