source: GPL/branches/uniaud32-2.1.x/lib32/ossidc.cpp@ 503

Last change on this file since 503 was 503, checked in by David Azarewicz, 15 years ago

misc fixes, work on NVidia problem
File size: 13.8 KB
Line 
1/* $Id: ossidc.cpp,v 1.4 2003/08/08 15:09:03 vladest Exp $ */
2/*
3 * OS/2 IDC services (callback to 16 bits MMPM2 driver)
4 *
5 * (C) 2000-2002 InnoTek Systemberatung GmbH
6 * (C) 2000-2001 Sander van Leeuwen (sandervl@xs4all.nl)
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public
19 * License along with this program; if not, write to the Free
20 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
21 * USA.
22 *
23 */
24
25#define INCL_NOPMAPI
26#define INCL_DOSERRORS // for ERROR_INVALID_FUNCTION
27#include <os2.h>
28#include <ossdefos2.h>
29#include <ossidc32.h>
30#include <dbgos2.h>
31#include <devhelp.h>
32#include <unicard.h>
33#include <version.h>
34#ifdef KEE
35#include <kee.h>
36#endif
37#include "initcall.h"
38
39extern "C" DWORD TimerHandler16; //drv32\strategy.asm
40extern "C" int OSS32_ProcessMIDIIRQ(int bytes);
41extern "C" int OSS32_CloseUNI16(void);
42
43//******************************************************************************
44//******************************************************************************
45BOOL CallOSS16(ULONG cmd, ULONG param1, ULONG param2)
46{
47 BOOL rc;
48
49 if(idc16_PddHandler == 0) {
50 return FALSE;
51 }
52
53 rc = CallPDD16(idc16_PddHandler, cmd, param1, param2);
54 return rc;
55}
56//******************************************************************************
57exitcall_t fnCardExitCall[OSS32_MAX_AUDIOCARDS] = {0};
58extern "C" {
59#if 0
60
61 typedef int (initcall_tt)(void);
62 typedef void (exitcall_tt)(void);
63
64typedef struct cardcalls_t {
65 int card_id;
66 initcall_tt *cinitcall;
67 exitcall_tt *cexitcall;
68}cardcalls_t;
69
70cardcalls_t cardcalls[1] = {
71 // { CARD_SBLIVE, name_module(alsa_card_emu10k1, _init, _exit) },
72 { CARD_SBLIVE, __initcall_alsa_card_emu10k1_init, __exitcall_alsa_card_emu10k1_exit },
73/*
74 { CARD_CMEDIA, name_module(alsa_card_cmipci, _init, _exit) },
75 { CARD_ALS4000, name_module(alsa_card_als4000, _init, _exit) },
76 { CARD_CS4281, name_module(alsa_card_cs4281, _init, _exit) },
77 { CARD_ICH, name_module(alsa_card_intel8x0, _init, _exit) },
78 { CARD_CS46XX, name_module(alsa_card_cs46xx, _init, _exit) },
79 { CARD_VIA82XX, name_module(alsa_card_via82xx, _init, _exit) },
80 { CARD_ESS1938, name_module(alsa_card_es1938, _init, _exit) },
81// { CARD_VORTEX, name_module(alsa_card_vortex, _init, _exit) },
82 { CARD_ENSONIQ, name_module(alsa_card_ens137x, _init, _exit) },
83 { CARD_YAMAHA, name_module(alsa_card_ymfpci, _init, _exit) },
84 { CARD_MAESTRO, name_module(alsa_card_es1968, _init, _exit) },
85 { CARD_MAESTRO3, name_module(alsa_card_m3, _init, _exit) },
86 { CARD_ALI5451, name_module(alsa_card_ali, _init, _exit) },
87 { CARD_TRIDENT, name_module(alsa_card_trident, _init, _exit) },
88 { CARD_NEOMAGIC, name_module(alsa_card_nm256, _init, _exit) },
89 { CARD_ATIIXP, name_module(alsa_card_atiixp, _init, _exit) },
90 { CARD_FM801, name_module(alsa_card_fm801, _init, _exit) },
91 { CARD_AUDIGYLS, name_module(alsa_card_ca0106, _init, _exit) },
92 { CARD_BT87X, name_module(alsa_card_bt87x, _init, _exit) },
93 { CARD_AZX, name_module(alsa_card_azx, _init, _exit) }*/
94};
95#endif
96
97int nrCardsDetected = 0;
98int fStrategyInit = FALSE;
99void pcm_info(void);
100void FillCaps(ULONG deviceid);
101};
102//******************************************************************************
103OSSRET OSS32_Initialize(void)
104{
105 fStrategyInit = TRUE;
106
107 if(DevSetTimer(TimerHandler16) != 0) {
108 dprintf(("DevSetTimer failed!!"));
109 DebugInt3();
110 return OSSERR_INIT_FAILED;
111 }
112 dprintf(("\nUniaud version %s\n",UNIAUD_VERSION));
113 dprintf(("OSS32_Initialize. Start address: %X", OffsetBeginCS32));
114// DebugInt3();
115
116 if(call_module_init(alsa_sound_init) != 0) return OSSERR_INIT_FAILED;
117 dprintf(("OSS32_Initialize1. Start address: %X", OffsetBeginCS32));
118 if(call_module_init(alsa_pcm_init) != 0) return OSSERR_INIT_FAILED;
119 if(call_module_init(alsa_hwdep_init) != 0) return OSSERR_INIT_FAILED;
120 if(call_module_init(alsa_timer_init) != 0) return OSSERR_INIT_FAILED;
121
122 if(call_module_init(alsa_rawmidi_init) != 0) return OSSERR_INIT_FAILED;
123 if(call_module_init(alsa_seq_init) != 0) return OSSERR_INIT_FAILED;
124 if(call_module_init(alsa_opl3_init) != 0) return OSSERR_INIT_FAILED;
125 if(call_module_init(alsa_opl3_seq_init) != 0) return OSSERR_INIT_FAILED;
126
127 if(call_module_init(alsa_mpu401_uart_init) != 0) return OSSERR_INIT_FAILED;
128
129 /* Init functions for HDA audio */
130 call_module_init(patch_analog_init);
131 call_module_init(patch_atihdmi_init);
132 call_module_init(patch_cmedia_init);
133 call_module_init(patch_conexant_init);
134 call_module_init(patch_realtek_init);
135 call_module_init(patch_sigmatel_init);
136 call_module_init(patch_via_init);
137 dprintf(("OSS32_Initialize: ForceCard=%d", ForceCard));
138#if 0
139 int i;
140
141 if (ForceCard != CARD_NONE)
142 {
143 if (cardcalls[ForceCard].cinitcall() == 0)
144 fnCardExitCall[nrCardsDetected] = cardcalls[ForceCard].cexitcall;
145 for (i=0; i < CARDS_NUM; i++)
146 {
147 if (i==ForceCard) continue;
148 if (cardcalls[i].cinitcall() == 0)
149 fnCardExitCall[nrCardsDetected] = cardcalls[i].cexitcall;
150 if (nrCardsDetected >= OSS32_MAX_AUDIOCARDS)
151 break;
152 }
153 } else
154 {
155 for (i=0; i < CARDS_NUM; i++)
156 {
157 dprintf(("calling: %X at %X", i, cardcalls[i].cinitcall));
158 if (cardcalls[i].cinitcall() == 0)
159 fnCardExitCall[nrCardsDetected] = cardcalls[i].cexitcall;
160 if (nrCardsDetected >= OSS32_MAX_AUDIOCARDS)
161 break;
162 }
163 }
164#else
165 //Check for SoundBlaster Live!
166 if((ForceCard == CARD_NONE || ForceCard == CARD_ICH) &&
167 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_intel8x0_init) == 0)
168 {
169 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_intel8x0_exit);
170 }
171 if((ForceCard == CARD_NONE || ForceCard == CARD_VIA82XX) &&
172 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_via82xx_init) == 0)
173 {
174 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_via82xx_exit);
175 }
176
177 if((ForceCard == CARD_NONE || ForceCard == CARD_SBLIVE) &&
178 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_emu10k1_init) == 0)
179 {
180 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_emu10k1_exit);
181 }
182
183 if((ForceCard == CARD_NONE || ForceCard == CARD_CMEDIA) &&
184 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_cmipci_init) == 0)
185 {
186 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_cmipci_exit);
187 }
188 if((ForceCard == CARD_NONE || ForceCard == CARD_ALS4000) &&
189 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_als4000_init) == 0)
190 {
191 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_als4000_exit);
192 }
193 if((ForceCard == CARD_NONE || ForceCard == CARD_CS4281) &&
194 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_cs4281_init) == 0)
195 {
196 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_cs4281_exit);
197 }
198 if((ForceCard == CARD_NONE || ForceCard == CARD_CS46XX) &&
199 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_cs46xx_init) == 0)
200 {
201 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_cs46xx_exit);
202 }
203 if((ForceCard == CARD_NONE || ForceCard == CARD_CS5535) &&
204 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_cs5535audio_init) == 0)
205 {
206 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_cs5535audio_exit);
207 }
208 if((ForceCard == CARD_NONE || ForceCard == CARD_ESS1938) &&
209 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_es1938_init) == 0)
210 {
211 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_es1938_exit);
212 }
213 if((ForceCard == CARD_NONE || ForceCard == CARD_ENSONIQ) &&
214 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_ens137x_init) == 0)
215 {
216 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_ens137x_exit);
217 }
218 if((ForceCard == CARD_NONE || ForceCard == CARD_YAMAHA) &&
219 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_ymfpci_init) == 0)
220 {
221 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_ymfpci_exit);
222 }
223 if((ForceCard == CARD_NONE || ForceCard == CARD_MAESTRO) &&
224 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_es1968_init) == 0)
225 {
226 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_es1968_exit);
227 }
228 if((ForceCard == CARD_NONE || ForceCard == CARD_MAESTRO3) &&
229 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_m3_init) == 0)
230 {
231 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_m3_exit);
232 }
233 if((ForceCard == CARD_NONE || ForceCard == CARD_ALI5451) &&
234 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_ali_init) == 0)
235 {
236 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_ali_exit);
237 }
238 if((ForceCard == CARD_NONE || ForceCard == CARD_TRIDENT) &&
239 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_trident_init) == 0)
240 {
241 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_trident_exit);
242 }
243#ifdef VORTEX
244 if((ForceCard == CARD_NONE || ForceCard == CARD_VORTEX) &&
245 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_vortex_init) == 0)
246 {
247 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_vortex_exit);
248 }
249#endif
250 if((ForceCard == CARD_NONE || ForceCard == CARD_NEOMAGIC) &&
251 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_nm256_init) == 0)
252 {
253 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_nm256_exit);
254 }
255 if((ForceCard == CARD_NONE || ForceCard == CARD_FM801) &&
256 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_fm801_init) == 0)
257 {
258 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_fm801_exit);
259 }
260 if((ForceCard == CARD_NONE || ForceCard == CARD_ATIIXP) &&
261 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_atiixp_init) == 0)
262 {
263 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_atiixp_exit);
264 }
265 if((ForceCard == CARD_NONE || ForceCard == CARD_AUDIGYLS) &&
266 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_ca0106_init) == 0)
267 {
268 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_ca0106_exit);
269 }
270 if((ForceCard == CARD_NONE || ForceCard == CARD_AZX) &&
271 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_azx_init) == 0)
272 {
273 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_azx_exit);
274 }
275 if((ForceCard == CARD_NONE || ForceCard == CARD_BT87X) &&
276 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_bt87x_init) == 0)
277 {
278 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_bt87x_exit);
279 }
280#endif
281 fStrategyInit = FALSE;
282
283 if(nrCardsDetected != 0) {
284 pcm_info();
285 for(int i=0;i<nrCardsDetected;i++) {
286 FillCaps(i);
287 }
288 dprintf(("OSS32_Initialize: SUCCESS. nr. of cards: %d",nrCardsDetected));
289 return OSSERR_SUCCESS;
290 }
291 dprintf(("OSS32_Initialize. FAILED"));
292 return OSSERR_INIT_FAILED;
293}
294//******************************************************************************
295//Called during OS/2 shutdown
296//******************************************************************************
297OSSRET OSS32_Shutdown()
298{
299 CallOSS16(IDC16_EXIT, 0, 0);
300
301 for(int i=0;i<nrCardsDetected;i++) {
302 if(fnCardExitCall[i]) fnCardExitCall[i]();
303 }
304
305 call_module_exit(alsa_mpu401_uart_exit);
306 call_module_exit(alsa_opl3_seq_exit);
307 call_module_exit(alsa_opl3_exit);
308 call_module_exit(alsa_seq_exit);
309 call_module_exit(alsa_rawmidi_exit);
310 call_module_exit(alsa_timer_exit);
311 call_module_exit(alsa_hwdep_exit);
312 call_module_exit(alsa_pcm_exit);
313 call_module_exit(alsa_sound_exit);
314
315 return OSSERR_SUCCESS;
316}
317//******************************************************************************
318//******************************************************************************
319int OSS32_ProcessIRQ()
320{
321 return CallOSS16(IDC16_PROCESS, 0, 0);
322}
323
324int OSS32_ProcessMIDIIRQ(int bytes)
325{
326 return CallOSS16(IDC16_MIDI_IRQ, bytes, 0);
327}
328
329int OSS32_CloseUNI16(void)
330{
331 return CallOSS16(IDC16_CLOSE_UNI16, 0, 0);
332}
333//******************************************************************************
334//******************************************************************************
335int MyDevBlock(ULONG id, ULONG tout, char flag)
336{
337 return DevBlock(id,tout, flag);
338}
339
340int OSS32_DebugString(char *buffer, ULONG size)
341{
342 dprintf(("U16: %s",buffer));
343 return size;
344}
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