| 1 | /* $Id: ossidc.cpp,v 1.4 2003/08/08 15:09:03 vladest Exp $ */
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| 2 | /*
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| 3 | * OS/2 IDC services (callback to 16 bits MMPM2 driver)
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| 4 | *
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| 5 | * (C) 2000-2002 InnoTek Systemberatung GmbH
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| 6 | * (C) 2000-2001 Sander van Leeuwen (sandervl@xs4all.nl)
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| 7 | *
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| 8 | * This program is free software; you can redistribute it and/or
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| 9 | * modify it under the terms of the GNU General Public License as
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| 10 | * published by the Free Software Foundation; either version 2 of
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| 11 | * the License, or (at your option) any later version.
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| 12 | *
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| 13 | * This program is distributed in the hope that it will be useful,
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | * GNU General Public License for more details.
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| 17 | *
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| 18 | * You should have received a copy of the GNU General Public
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| 19 | * License along with this program; if not, write to the Free
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| 20 | * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
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| 21 | * USA.
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| 22 | *
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| 23 | */
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| 24 |
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| 25 | #define INCL_NOPMAPI
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| 26 | #define INCL_DOSERRORS // for ERROR_INVALID_FUNCTION
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| 27 | #include <os2.h>
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| 28 | #include <ossdefos2.h>
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| 29 | #include <ossidc32.h>
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| 30 | #include <dbgos2.h>
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| 31 | #include <devhelp.h>
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| 32 | #include <unicard.h>
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| 33 | #include <version.h>
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| 34 | #ifdef KEE
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| 35 | #include <kee.h>
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| 36 | #endif
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| 37 | #include "initcall.h"
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| 38 |
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| 39 | extern "C" DWORD TimerHandler16; //drv32\strategy.asm
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| 40 | extern "C" int OSS32_ProcessMIDIIRQ(int bytes);
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| 41 | extern "C" int OSS32_CloseUNI16(void);
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| 42 |
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| 43 | //******************************************************************************
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| 44 | //******************************************************************************
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| 45 | BOOL CallOSS16(ULONG cmd, ULONG param1, ULONG param2)
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| 46 | {
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| 47 | BOOL rc;
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| 48 |
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| 49 | if(idc16_PddHandler == 0) {
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| 50 | return FALSE;
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| 51 | }
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| 52 |
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| 53 | rc = CallPDD16(idc16_PddHandler, cmd, param1, param2);
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| 54 | return rc;
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| 55 | }
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| 56 | //******************************************************************************
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| 57 | exitcall_t fnCardExitCall[OSS32_MAX_AUDIOCARDS] = {0};
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| 58 | extern "C" {
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| 59 |
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| 60 | /* this table should be discarded after init time */
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| 61 |
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| 62 | typedef struct cardcalls_t {
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| 63 | int card_id;
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| 64 | initcall_t *cinitcall;
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| 65 | exitcall_t *cexitcall;
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| 66 | }cardcalls_t;
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| 67 |
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| 68 | cardcalls_t cardcalls[CARDS_NUM] = {
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| 69 | { CARD_ICH, &name_module_init(alsa_card_intel8x0_init), &name_module_exit(alsa_card_intel8x0_exit) },
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| 70 | { CARD_VIA82XX, &name_module_init(alsa_card_via82xx_init), &name_module_exit(alsa_card_via82xx_exit) },
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| 71 | { CARD_SBLIVE, &name_module_init(alsa_card_emu10k1_init), &name_module_exit(alsa_card_emu10k1_exit) },
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| 72 | { CARD_CMEDIA, &name_module_init(alsa_card_cmipci_init), &name_module_exit(alsa_card_cmipci_exit) },
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| 73 | { CARD_ALS4000, &name_module_init(alsa_card_als4000_init), &name_module_exit(alsa_card_als4000_exit) },
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| 74 | { CARD_CS4281, &name_module_init(alsa_card_cs4281_init), &name_module_exit(alsa_card_cs4281_exit) },
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| 75 | { CARD_CS46XX, &name_module_init(alsa_card_cs46xx_init), &name_module_exit(alsa_card_cs46xx_exit) },
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| 76 | { CARD_CS5535, &name_module_init(alsa_card_cs5535audio_init), &name_module_exit(alsa_card_cs5535audio_exit) },
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| 77 | { CARD_ESS1938, &name_module_init(alsa_card_es1938_init), &name_module_exit(alsa_card_es1938_exit) },
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| 78 | { CARD_ENSONIQ, &name_module_init(alsa_card_ens137x_init), &name_module_exit(alsa_card_ens137x_exit) },
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| 79 | { CARD_YAMAHA, &name_module_init(alsa_card_ymfpci_init), &name_module_exit(alsa_card_ymfpci_exit) },
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| 80 | { CARD_MAESTRO, &name_module_init(alsa_card_es1968_init), &name_module_exit(alsa_card_es1968_exit) },
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| 81 | { CARD_MAESTRO3, &name_module_init(alsa_card_m3_init), &name_module_exit(alsa_card_m3_exit) },
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| 82 | { CARD_ALI5451, &name_module_init(alsa_card_ali_init), &name_module_exit(alsa_card_ali_exit) },
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| 83 | { CARD_TRIDENT, &name_module_init(alsa_card_trident_init), &name_module_exit(alsa_card_trident_exit) },
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| 84 | #ifdef VORTEX
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| 85 | { CARD_VORTEX, &name_module_init(alsa_card_vortex_init), &name_module_exit(alsa_card_vortex_exit) },
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| 86 | #else
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| 87 | { CARD_VORTEX, NULL, NULL },
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| 88 | #endif
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| 89 | { CARD_NEOMAGIC, &name_module_init(alsa_card_nm256_init), &name_module_exit(alsa_card_nm256_exit) },
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| 90 | { CARD_FM801, &name_module_init(alsa_card_fm801_init), &name_module_exit(alsa_card_fm801_exit) },
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| 91 | { CARD_ATIIXP, &name_module_init(alsa_card_atiixp_init), &name_module_exit(alsa_card_atiixp_exit) },
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| 92 | { CARD_AUDIGYLS, &name_module_init(alsa_card_ca0106_init), &name_module_exit(alsa_card_ca0106_exit) },
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| 93 | { CARD_AZX, &name_module_init(alsa_card_azx_init), &name_module_exit(alsa_card_azx_exit) },
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| 94 | { CARD_BT87X, &name_module_init(alsa_card_bt87x_init), &name_module_exit(alsa_card_bt87x_exit) },
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| 95 | };
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| 96 |
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| 97 | int nrCardsDetected = 0;
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| 98 | int fStrategyInit = FALSE;
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| 99 | void pcm_info(void);
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| 100 | void FillCaps(ULONG deviceid);
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| 101 | };
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| 102 | //******************************************************************************
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| 103 | // This routine should be discarded after init time
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| 104 | OSSRET OSS32_Initialize(void)
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| 105 | {
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| 106 | short sI;
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| 107 |
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| 108 | fStrategyInit = TRUE;
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| 109 |
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| 110 | if(DevSetTimer(TimerHandler16) != 0) {
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| 111 | dprintf(("DevSetTimer failed!!"));
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| 112 | DebugInt3();
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| 113 | return OSSERR_INIT_FAILED;
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| 114 | }
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| 115 | rprintf(("\nUniaud version %s\n",UNIAUD_VERSION));
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| 116 | dprintf(("OSS32_Initialize. Start address: %X", OffsetBeginCS32));
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| 117 |
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| 118 | if(call_module_init(alsa_sound_init) != 0) return OSSERR_INIT_FAILED;
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| 119 | dprintf(("OSS32_Initialize1. Start address: %X", OffsetBeginCS32));
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| 120 | if(call_module_init(alsa_pcm_init) != 0) return OSSERR_INIT_FAILED;
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| 121 | if(call_module_init(alsa_hwdep_init) != 0) return OSSERR_INIT_FAILED;
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| 122 | if(call_module_init(alsa_timer_init) != 0) return OSSERR_INIT_FAILED;
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| 123 |
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| 124 | if(call_module_init(alsa_rawmidi_init) != 0) return OSSERR_INIT_FAILED;
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| 125 | if(call_module_init(alsa_seq_init) != 0) return OSSERR_INIT_FAILED;
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| 126 | if(call_module_init(alsa_opl3_init) != 0) return OSSERR_INIT_FAILED;
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| 127 | if(call_module_init(alsa_opl3_seq_init) != 0) return OSSERR_INIT_FAILED;
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| 128 |
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| 129 | if(call_module_init(alsa_mpu401_uart_init) != 0) return OSSERR_INIT_FAILED;
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| 130 |
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| 131 | /* Init functions for HDA audio */
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| 132 | call_module_init(patch_analog_init);
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| 133 | call_module_init(patch_atihdmi_init);
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| 134 | call_module_init(patch_cmedia_init);
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| 135 | call_module_init(patch_conexant_init);
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| 136 | call_module_init(patch_realtek_init);
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| 137 | call_module_init(patch_sigmatel_init);
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| 138 | call_module_init(patch_via_init);
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| 139 |
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| 140 | dprintf(("OSS32_Initialize: ForceCard=%d", ForceCard));
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| 141 |
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| 142 | for (sI=0; sI<CARDS_NUM; sI++) {
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| 143 | if ((ForceCard != CARD_NONE) && (ForceCard != cardcalls[sI].card_id)) continue;
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| 144 | //dprintf(("calling: %x at %x", cardcalls[sI].card_id, cardcalls[sI].cinitcall));
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| 145 | if (cardcalls[sI].cinitcall == NULL) continue;
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| 146 | if (*cardcalls[sI].cinitcall == NULL) continue;
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| 147 | if ((*cardcalls[sI].cinitcall)() == 0) fnCardExitCall[nrCardsDetected] = *cardcalls[sI].cexitcall;
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| 148 | if (nrCardsDetected >= OSS32_MAX_AUDIOCARDS) break;
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| 149 | }
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| 150 |
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| 151 | fStrategyInit = FALSE;
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| 152 |
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| 153 | if(nrCardsDetected != 0) {
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| 154 | pcm_info();
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| 155 | for(int i=0;i<nrCardsDetected;i++) {
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| 156 | FillCaps(i);
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| 157 | }
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| 158 | dprintf(("OSS32_Initialize: SUCCESS. Cards=%d", nrCardsDetected));
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| 159 | return OSSERR_SUCCESS;
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| 160 | }
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| 161 | dprintf(("OSS32_Initialize. FAILED"));
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| 162 | return OSSERR_INIT_FAILED;
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| 163 | }
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| 164 | //******************************************************************************
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| 165 | //Called during OS/2 shutdown
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| 166 | //******************************************************************************
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| 167 | OSSRET OSS32_Shutdown()
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| 168 | {
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| 169 | CallOSS16(IDC16_EXIT, 0, 0);
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| 170 |
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| 171 | for(int i=0;i<nrCardsDetected;i++) {
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| 172 | if(fnCardExitCall[i]) fnCardExitCall[i]();
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| 173 | }
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| 174 |
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| 175 | call_module_exit(alsa_mpu401_uart_exit);
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| 176 | call_module_exit(alsa_opl3_seq_exit);
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| 177 | call_module_exit(alsa_opl3_exit);
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| 178 | call_module_exit(alsa_seq_exit);
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| 179 | call_module_exit(alsa_rawmidi_exit);
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| 180 | call_module_exit(alsa_timer_exit);
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| 181 | call_module_exit(alsa_hwdep_exit);
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| 182 | call_module_exit(alsa_pcm_exit);
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| 183 | call_module_exit(alsa_sound_exit);
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| 184 |
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| 185 | return OSSERR_SUCCESS;
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| 186 | }
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| 187 | //******************************************************************************
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| 188 | //******************************************************************************
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| 189 | int OSS32_ProcessIRQ()
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| 190 | {
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| 191 | return CallOSS16(IDC16_PROCESS, 0, 0);
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| 192 | }
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| 193 |
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| 194 | int OSS32_ProcessMIDIIRQ(int bytes)
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| 195 | {
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| 196 | return CallOSS16(IDC16_MIDI_IRQ, bytes, 0);
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| 197 | }
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| 198 |
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| 199 | int OSS32_CloseUNI16(void)
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| 200 | {
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| 201 | return CallOSS16(IDC16_CLOSE_UNI16, 0, 0);
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| 202 | }
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| 203 | //******************************************************************************
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| 204 | //******************************************************************************
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| 205 | int MyDevBlock(ULONG id, ULONG tout, char flag)
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| 206 | {
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| 207 | return DevBlock(id,tout, flag);
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| 208 | }
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| 209 |
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| 210 | int OSS32_DebugString(char *buffer, ULONG size)
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| 211 | {
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| 212 | rprintf(("U16: %s", buffer));
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| 213 | return size;
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| 214 | }
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