source: GPL/branches/uniaud32-2.0/lib32/ossidc.cpp@ 340

Last change on this file since 340 was 340, checked in by Paul Smedley, 17 years ago

Set SVN revision in uniaud.inc for 1.9.3 release
File size: 13.2 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(("Uniaud 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#if 0
129 int i;
130
131 if (ForceCard != CARD_NONE)
132 {
133 if (cardcalls[ForceCard].cinitcall() == 0)
134 fnCardExitCall[nrCardsDetected] = cardcalls[ForceCard].cexitcall;
135 for (i=0; i < CARDS_NUM; i++)
136 {
137 if (i==ForceCard) continue;
138 if (cardcalls[i].cinitcall() == 0)
139 fnCardExitCall[nrCardsDetected] = cardcalls[i].cexitcall;
140 if (nrCardsDetected >= OSS32_MAX_AUDIOCARDS)
141 break;
142 }
143 } else
144 {
145 for (i=0; i < CARDS_NUM; i++)
146 {
147 dprintf(("calling: %X at %X", i, cardcalls[i].cinitcall));
148 if (cardcalls[i].cinitcall() == 0)
149 fnCardExitCall[nrCardsDetected] = cardcalls[i].cexitcall;
150 if (nrCardsDetected >= OSS32_MAX_AUDIOCARDS)
151 break;
152 }
153 }
154#else
155 dprintf(("force card: %d",ForceCard));
156 //Check for SoundBlaster Live!
157 if((ForceCard == CARD_NONE || ForceCard == CARD_ICH) &&
158 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_intel8x0_init) == 0)
159 {
160 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_intel8x0_exit);
161 }
162 if((ForceCard == CARD_NONE || ForceCard == CARD_VIA82XX) &&
163 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_via82xx_init) == 0)
164 {
165 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_via82xx_exit);
166 }
167
168#if 0
169 if((ForceCard == CARD_NONE || ForceCard == CARD_SBLIVE) &&
170 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_emu10k1_init) == 0)
171 {
172 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_emu10k1_exit);
173 }
174#endif
175 if((ForceCard == CARD_NONE || ForceCard == CARD_CMEDIA) &&
176 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_cmipci_init) == 0)
177 {
178 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_cmipci_exit);
179 }
180 if((ForceCard == CARD_NONE || ForceCard == CARD_ALS4000) &&
181 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_als4000_init) == 0)
182 {
183 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_als4000_exit);
184 }
185 if((ForceCard == CARD_NONE || ForceCard == CARD_CS4281) &&
186 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_cs4281_init) == 0)
187 {
188 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_cs4281_exit);
189 }
190 if((ForceCard == CARD_NONE || ForceCard == CARD_CS46XX) &&
191 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_cs46xx_init) == 0)
192 {
193 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_cs46xx_exit);
194 }
195 if((ForceCard == CARD_NONE || ForceCard == CARD_ESS1938) &&
196 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_es1938_init) == 0)
197 {
198 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_es1938_exit);
199 }
200 if((ForceCard == CARD_NONE || ForceCard == CARD_ENSONIQ) &&
201 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_ens137x_init) == 0)
202 {
203 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_ens137x_exit);
204 }
205 if((ForceCard == CARD_NONE || ForceCard == CARD_YAMAHA) &&
206 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_ymfpci_init) == 0)
207 {
208 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_ymfpci_exit);
209 }
210 if((ForceCard == CARD_NONE || ForceCard == CARD_MAESTRO) &&
211 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_es1968_init) == 0)
212 {
213 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_es1968_exit);
214 }
215 if((ForceCard == CARD_NONE || ForceCard == CARD_MAESTRO3) &&
216 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_m3_init) == 0)
217 {
218 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_m3_exit);
219 }
220 if((ForceCard == CARD_NONE || ForceCard == CARD_ALI5451) &&
221 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_ali_init) == 0)
222 {
223 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_ali_exit);
224 }
225 if((ForceCard == CARD_NONE || ForceCard == CARD_TRIDENT) &&
226 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_trident_init) == 0)
227 {
228 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_trident_exit);
229 }
230#ifdef VORTEX
231 if((ForceCard == CARD_NONE || ForceCard == CARD_VORTEX) &&
232 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_vortex_init) == 0)
233 {
234 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_vortex_exit);
235 }
236#endif
237 if((ForceCard == CARD_NONE || ForceCard == CARD_NEOMAGIC) &&
238 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_nm256_init) == 0)
239 {
240 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_nm256_exit);
241 }
242 if((ForceCard == CARD_NONE || ForceCard == CARD_FM801) &&
243 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_fm801_init) == 0)
244 {
245 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_fm801_exit);
246 }
247 if((ForceCard == CARD_NONE || ForceCard == CARD_ATIIXP) &&
248 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_atiixp_init) == 0)
249 {
250 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_atiixp_exit);
251 }
252 if((ForceCard == CARD_NONE || ForceCard == CARD_AUDIGYLS) &&
253 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_ca0106_init) == 0)
254 {
255 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_ca0106_exit);
256 }
257 if((ForceCard == CARD_NONE || ForceCard == CARD_AZX) &&
258 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_azx_init) == 0)
259 {
260 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_azx_exit);
261 }
262 if((ForceCard == CARD_NONE || ForceCard == CARD_BT87X) &&
263 nrCardsDetected < (OSS32_MAX_AUDIOCARDS-1) && call_module_init(alsa_card_bt87x_init) == 0)
264 {
265 fnCardExitCall[nrCardsDetected] = name_module_exit(alsa_card_bt87x_exit);
266 }
267#endif
268 fStrategyInit = FALSE;
269
270 if(nrCardsDetected != 0) {
271 pcm_info();
272 for(int i=0;i<nrCardsDetected;i++) {
273 FillCaps(i);
274 }
275 dprintf(("OSS32_Initialize: SUCCESS. nr. of cards: %d",nrCardsDetected));
276 return OSSERR_SUCCESS;
277 }
278 dprintf(("OSS32_Initialize. FAILED"));
279 return OSSERR_INIT_FAILED;
280}
281//******************************************************************************
282//Called during OS/2 shutdown
283//******************************************************************************
284OSSRET OSS32_Shutdown()
285{
286 CallOSS16(IDC16_EXIT, 0, 0);
287
288 for(int i=0;i<nrCardsDetected;i++) {
289 if(fnCardExitCall[i]) fnCardExitCall[i]();
290 }
291
292 call_module_exit(alsa_mpu401_uart_exit);
293 call_module_exit(alsa_opl3_seq_exit);
294 call_module_exit(alsa_opl3_exit);
295 call_module_exit(alsa_seq_exit);
296 call_module_exit(alsa_rawmidi_exit);
297 call_module_exit(alsa_timer_exit);
298 call_module_exit(alsa_hwdep_exit);
299 call_module_exit(alsa_pcm_exit);
300 call_module_exit(alsa_sound_exit);
301
302 return OSSERR_SUCCESS;
303}
304//******************************************************************************
305//******************************************************************************
306int OSS32_ProcessIRQ()
307{
308 return CallOSS16(IDC16_PROCESS, 0, 0);
309}
310
311int OSS32_ProcessMIDIIRQ(int bytes)
312{
313 return CallOSS16(IDC16_MIDI_IRQ, bytes, 0);
314}
315
316int OSS32_CloseUNI16(void)
317{
318 return CallOSS16(IDC16_CLOSE_UNI16, 0, 0);
319}
320//******************************************************************************
321//******************************************************************************
322int MyDevBlock(ULONG id, ULONG tout, char flag)
323{
324 return DevBlock(id,tout, flag);
325}
326
327int OSS32_DebugString(char *buffer, ULONG size)
328{
329 dprintf(("U16: %s",buffer));
330 return size;
331}
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