1297 lines
43 KiB
C
1297 lines
43 KiB
C
#include <stdlib.h>
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#include "../ibm.h"
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#include "../io.h"
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#include "../mca.h"
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#include "../mem.h"
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#include "../rom.h"
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#include "../device.h"
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#include "sound.h"
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#include "snd_emu8k.h"
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#include "snd_mpu401.h"
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#include "snd_opl.h"
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#include "snd_sb.h"
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#include "snd_sb_dsp.h"
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#include "filters.h"
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typedef struct sb_mixer_t
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{
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int master_l, master_r;
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int voice_l, voice_r;
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int fm_l, fm_r;
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int cd_l, cd_r;
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int bass_l, bass_r;
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int treble_l, treble_r;
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int filter;
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int index;
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uint8_t regs[256];
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} sb_mixer_t;
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typedef struct sb_t
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{
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opl_t opl;
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sb_dsp_t dsp;
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sb_mixer_t mixer;
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mpu_t mpu;
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emu8k_t emu8k;
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int pos;
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uint8_t pos_regs[8];
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} sb_t;
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static int sb_att[]=
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{
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310,368,437,520,618,735,873,1038,1234,1467,1743,2072,2463,2927,3479,
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4134,4914,5840,6941,8250,9805,11653,13850,16461,19564,23252,27635,32845,
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39036,46395,55140,65535
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};
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static void sb_get_buffer_opl2(int32_t *buffer, int len, void *p)
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{
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sb_t *sb = (sb_t *)p;
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sb_mixer_t *mixer = &sb->mixer;
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int c;
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opl2_update2(&sb->opl);
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sb_dsp_update(&sb->dsp);
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for (c = 0; c < len * 2; c += 2)
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{
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int32_t out_l, out_r;
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out_l = ((sb->opl.buffer[c] * mixer->fm_l) >> 16);
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out_r = ((sb->opl.buffer[c + 1] * mixer->fm_r) >> 16);
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if (sb->mixer.filter)
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{
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out_l += (int)(((sb_iir(0, (float)sb->dsp.buffer[c]) / 1.3) * mixer->voice_l) / 3) >> 16;
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out_r += (int)(((sb_iir(1, (float)sb->dsp.buffer[c + 1]) / 1.3) * mixer->voice_r) / 3) >> 16;
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}
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else
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{
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out_l += ((int32_t)(sb->dsp.buffer[c] * mixer->voice_l) / 3) >> 16;
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out_r += ((int32_t)(sb->dsp.buffer[c + 1] * mixer->voice_r) / 3) >> 16;
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}
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out_l = (out_l * mixer->master_l) >> 15;
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out_r = (out_r * mixer->master_r) >> 15;
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if (mixer->bass_l != 8 || mixer->bass_r != 8 || mixer->treble_l != 8 || mixer->treble_r != 8)
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{
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if (mixer->bass_l>8) out_l = (out_l + (((int16_t) low_iir(0, (float)out_l) * (mixer->bass_l - 8)) >> 1)) * ((15 - mixer->bass_l) + 16) >> 5;
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if (mixer->bass_r>8) out_r = (out_r + (((int16_t) low_iir(1, (float)out_r) * (mixer->bass_r - 8)) >> 1)) * ((15 - mixer->bass_r) + 16) >> 5;
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if (mixer->treble_l>8) out_l = (out_l + (((int16_t) high_iir(0, (float)out_l) * (mixer->treble_l - 8)) >> 1)) * ((15 - mixer->treble_l) + 16) >> 5;
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if (mixer->treble_r>8) out_r = (out_r + (((int16_t) high_iir(1, (float)out_r) * (mixer->treble_r - 8)) >> 1)) * ((15 - mixer->treble_r) + 16) >> 5;
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if (mixer->bass_l<8) out_l = (out_l + (((int16_t) low_cut_iir(0, (float)out_l) * (8 - mixer->bass_l)) >> 1)) * (mixer->bass_l + 16) >> 5;
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if (mixer->bass_r<8) out_r = (out_r + (((int16_t) low_cut_iir(1, (float)out_r) * (8 - mixer->bass_r)) >> 1)) * (mixer->bass_r + 16) >> 5;
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if (mixer->treble_l<8) out_l = (out_l + (((int16_t)high_cut_iir(0, (float)out_l) * (8 - mixer->treble_l)) >> 1)) * (mixer->treble_l + 16) >> 5;
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if (mixer->treble_r<8) out_r = (out_r + (((int16_t)high_cut_iir(1, (float)out_r) * (8 - mixer->treble_r)) >> 1)) * (mixer->treble_r + 16) >> 5;
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}
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buffer[c] += out_l;
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buffer[c + 1] += out_r;
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}
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sb->pos = 0;
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sb->opl.pos = 0;
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sb->dsp.pos = 0;
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}
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static void sb_get_buffer_opl3(int32_t *buffer, int len, void *p)
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{
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sb_t *sb = (sb_t *)p;
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sb_mixer_t *mixer = &sb->mixer;
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int c;
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opl3_update2(&sb->opl);
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sb_dsp_update(&sb->dsp);
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for (c = 0; c < len * 2; c += 2)
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{
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int32_t out_l, out_r;
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out_l = ((sb->opl.buffer[c] * mixer->fm_l) >> 16);
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out_r = ((sb->opl.buffer[c + 1] * mixer->fm_r) >> 16);
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if (sb->mixer.filter)
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{
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out_l += (int)(((sb_iir(0, (float)sb->dsp.buffer[c]) / 1.3) * mixer->voice_l) / 3) >> 16;
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out_r += (int)(((sb_iir(1, (float)sb->dsp.buffer[c + 1]) / 1.3) * mixer->voice_r) / 3) >> 16;
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}
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else
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{
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out_l += ((int32_t)(sb->dsp.buffer[c] * mixer->voice_l) / 3) >> 16;
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out_r += ((int32_t)(sb->dsp.buffer[c + 1] * mixer->voice_r) / 3) >> 16;
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}
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out_l = (out_l * mixer->master_l) >> 15;
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out_r = (out_r * mixer->master_r) >> 15;
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if (mixer->bass_l != 8 || mixer->bass_r != 8 || mixer->treble_l != 8 || mixer->treble_r != 8)
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{
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if (mixer->bass_l>8) out_l = (out_l + (((int16_t) low_iir(0, (float)out_l) * (mixer->bass_l - 8)) >> 1)) * ((15 - mixer->bass_l) + 16) >> 5;
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if (mixer->bass_r>8) out_r = (out_r + (((int16_t) low_iir(1, (float)out_r) * (mixer->bass_r - 8)) >> 1)) * ((15 - mixer->bass_r) + 16) >> 5;
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if (mixer->treble_l>8) out_l = (out_l + (((int16_t) high_iir(0, (float)out_l) * (mixer->treble_l - 8)) >> 1)) * ((15 - mixer->treble_l) + 16) >> 5;
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if (mixer->treble_r>8) out_r = (out_r + (((int16_t) high_iir(1, (float)out_r) * (mixer->treble_r - 8)) >> 1)) * ((15 - mixer->treble_r) + 16) >> 5;
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if (mixer->bass_l<8) out_l = (out_l + (((int16_t) low_cut_iir(0, (float)out_l) * (8 - mixer->bass_l)) >> 1)) * (mixer->bass_l + 16) >> 5;
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if (mixer->bass_r<8) out_r = (out_r + (((int16_t) low_cut_iir(1, (float)out_r) * (8 - mixer->bass_r)) >> 1)) * (mixer->bass_r + 16) >> 5;
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if (mixer->treble_l<8) out_l = (out_l + (((int16_t)high_cut_iir(0, (float)out_l) * (8 - mixer->treble_l)) >> 1)) * (mixer->treble_l + 16) >> 5;
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if (mixer->treble_r<8) out_r = (out_r + (((int16_t)high_cut_iir(1, (float)out_r) * (8 - mixer->treble_r)) >> 1)) * (mixer->treble_r + 16) >> 5;
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}
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buffer[c] += out_l;
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buffer[c + 1] += out_r;
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}
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sb->pos = 0;
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sb->opl.pos = 0;
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sb->dsp.pos = 0;
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sb->emu8k.pos = 0;
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}
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static void sb_get_buffer_emu8k(int32_t *buffer, int len, void *p)
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{
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sb_t *sb = (sb_t *)p;
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sb_mixer_t *mixer = &sb->mixer;
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int c;
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opl3_update2(&sb->opl);
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sb_dsp_update(&sb->dsp);
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emu8k_update(&sb->emu8k);
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for (c = 0; c < len * 2; c += 2)
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{
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int c_emu8k = (((c/2) * 44100) / 48000)*2;
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int32_t out_l, out_r;
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out_l = (((int32_t)sb->opl.buffer[c] * (int32_t)mixer->fm_l) >> 16);
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out_r = (((int32_t)sb->opl.buffer[c + 1] * (int32_t)mixer->fm_r) >> 16);
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out_l += ((sb->emu8k.buffer[c_emu8k] * mixer->fm_l) >> 16);
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out_r += ((sb->emu8k.buffer[c_emu8k + 1] * mixer->fm_l) >> 16);
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if (sb->mixer.filter)
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{
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out_l += (int)(((sb_iir(0, (float)sb->dsp.buffer[c]) / 1.3) * mixer->voice_l) / 3) >> 16;
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out_r += (int)(((sb_iir(1, (float)sb->dsp.buffer[c + 1]) / 1.3) * mixer->voice_r) / 3) >> 16;
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}
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else
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{
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out_l += ((int32_t)(sb->dsp.buffer[c] * mixer->voice_l) / 3) >> 16;
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out_r += ((int32_t)(sb->dsp.buffer[c + 1] * mixer->voice_r) / 3) >> 16;
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}
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out_l = (out_l * mixer->master_l) >> 15;
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out_r = (out_r * mixer->master_r) >> 15;
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if (mixer->bass_l != 8 || mixer->bass_r != 8 || mixer->treble_l != 8 || mixer->treble_r != 8)
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{
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if (mixer->bass_l>8) out_l = (out_l + (((int16_t) low_iir(0, (float)out_l) * (mixer->bass_l - 8)) >> 1)) * ((15 - mixer->bass_l) + 16) >> 5;
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if (mixer->bass_r>8) out_r = (out_r + (((int16_t) low_iir(1, (float)out_r) * (mixer->bass_r - 8)) >> 1)) * ((15 - mixer->bass_r) + 16) >> 5;
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if (mixer->treble_l>8) out_l = (out_l + (((int16_t) high_iir(0, (float)out_l) * (mixer->treble_l - 8)) >> 1)) * ((15 - mixer->treble_l) + 16) >> 5;
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if (mixer->treble_r>8) out_r = (out_r + (((int16_t) high_iir(1, (float)out_r) * (mixer->treble_r - 8)) >> 1)) * ((15 - mixer->treble_r) + 16) >> 5;
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if (mixer->bass_l<8) out_l = (out_l + (((int16_t) low_cut_iir(0, (float)out_l) * (8 - mixer->bass_l)) >> 1)) * (mixer->bass_l + 16) >> 5;
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if (mixer->bass_r<8) out_r = (out_r + (((int16_t) low_cut_iir(1, (float)out_r) * (8 - mixer->bass_r)) >> 1)) * (mixer->bass_r + 16) >> 5;
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if (mixer->treble_l<8) out_l = (out_l + (((int16_t)high_cut_iir(0, (float)out_l) * (8 - mixer->treble_l)) >> 1)) * (mixer->treble_l + 16) >> 5;
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if (mixer->treble_r<8) out_r = (out_r + (((int16_t)high_cut_iir(1, (float)out_r) * (8 - mixer->treble_r)) >> 1)) * (mixer->treble_r + 16) >> 5;
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}
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buffer[c] += out_l;
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buffer[c + 1] += out_r;
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}
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sb->pos = 0;
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sb->opl.pos = 0;
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sb->dsp.pos = 0;
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sb->emu8k.pos = 0;
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}
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void sb_pro_mixer_write(uint16_t addr, uint8_t val, void *p)
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{
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sb_t *sb = (sb_t *)p;
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sb_mixer_t *mixer = &sb->mixer;
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if (!(addr & 1))
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mixer->index = val & 0xff;
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else
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{
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mixer->regs[mixer->index] = val;
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mixer->master_l = sb_att[(mixer->regs[0x22] >> 4) | 0x11];
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mixer->master_r = sb_att[(mixer->regs[0x22] & 0xf) | 0x11];
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mixer->voice_l = sb_att[(mixer->regs[0x04] >> 4) | 0x11];
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mixer->voice_r = sb_att[(mixer->regs[0x04] & 0xf) | 0x11];
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mixer->fm_l = sb_att[(mixer->regs[0x26] >> 4) | 0x11];
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mixer->fm_r = sb_att[(mixer->regs[0x26] & 0xf) | 0x11];
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mixer->cd_l = sb_att[(mixer->regs[0x28] >> 4) | 0x11];
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mixer->cd_r = sb_att[(mixer->regs[0x28] & 0xf) | 0x11];
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mixer->filter = !(mixer->regs[0xe] & 0x20);
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mixer->bass_l = mixer->bass_r = 8;
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mixer->treble_l = mixer->treble_r = 8;
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sound_set_cd_volume(((uint32_t)mixer->master_l * (uint32_t)mixer->cd_l) / 65535,
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((uint32_t)mixer->master_r * (uint32_t)mixer->cd_r) / 65535);
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if (mixer->index == 0xe)
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sb_dsp_set_stereo(&sb->dsp, val & 2);
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}
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}
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uint8_t sb_pro_mixer_read(uint16_t addr, void *p)
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{
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sb_t *sb = (sb_t *)p;
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sb_mixer_t *mixer = &sb->mixer;
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if (!(addr & 1))
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return mixer->index;
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return mixer->regs[mixer->index];
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}
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void sb_16_mixer_write(uint16_t addr, uint8_t val, void *p)
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{
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sb_t *sb = (sb_t *)p;
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sb_mixer_t *mixer = &sb->mixer;
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if (!(addr & 1))
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mixer->index = val;
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else
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{
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mixer->regs[mixer->index] = val;
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switch (mixer->index)
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{
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case 0x22:
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mixer->regs[0x30] = ((mixer->regs[0x22] >> 4) | 0x11) << 3;
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mixer->regs[0x31] = ((mixer->regs[0x22] & 0xf) | 0x11) << 3;
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break;
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case 0x04:
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mixer->regs[0x32] = ((mixer->regs[0x04] >> 4) | 0x11) << 3;
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mixer->regs[0x33] = ((mixer->regs[0x04] & 0xf) | 0x11) << 3;
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break;
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case 0x26:
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mixer->regs[0x34] = ((mixer->regs[0x26] >> 4) | 0x11) << 3;
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mixer->regs[0x35] = ((mixer->regs[0x26] & 0xf) | 0x11) << 3;
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break;
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case 0x28:
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mixer->regs[0x36] = ((mixer->regs[0x28] >> 4) | 0x11) << 3;
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mixer->regs[0x37] = ((mixer->regs[0x28] & 0xf) | 0x11) << 3;
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break;
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case 0x80:
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if (val & 1) sb->dsp.sb_irqnum = 2;
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if (val & 2) sb->dsp.sb_irqnum = 5;
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if (val & 4) sb->dsp.sb_irqnum = 7;
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if (val & 8) sb->dsp.sb_irqnum = 10;
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case 0x81:
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if (val & 1) sb->dsp.sb_8_dmanum = 0;
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if (val & 2) sb->dsp.sb_8_dmanum = 1;
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if (val & 8) sb->dsp.sb_8_dmanum = 3;
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if (val & 0x20) sb->dsp.sb_16_dmanum = 5;
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if (val & 0x40) sb->dsp.sb_16_dmanum = 6;
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if (val & 0x80) sb->dsp.sb_16_dmanum = 7;
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break;
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}
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mixer->master_l = sb_att[mixer->regs[0x30] >> 3];
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mixer->master_r = sb_att[mixer->regs[0x31] >> 3];
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mixer->voice_l = sb_att[mixer->regs[0x32] >> 3];
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mixer->voice_r = sb_att[mixer->regs[0x33] >> 3];
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mixer->fm_l = sb_att[mixer->regs[0x34] >> 3];
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mixer->fm_r = sb_att[mixer->regs[0x35] >> 3];
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mixer->cd_l = sb_att[mixer->regs[0x36] >> 3];
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mixer->cd_r = sb_att[mixer->regs[0x37] >> 3];
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mixer->bass_l = mixer->regs[0x46] >> 4;
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mixer->bass_r = mixer->regs[0x47] >> 4;
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mixer->treble_l = mixer->regs[0x44] >> 4;
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mixer->treble_r = mixer->regs[0x45] >> 4;
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mixer->filter = 0;
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sound_set_cd_volume(((uint32_t)mixer->master_l * (uint32_t)mixer->cd_l) / 65535,
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((uint32_t)mixer->master_r * (uint32_t)mixer->cd_r) / 65535);
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}
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}
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uint8_t sb_16_mixer_read(uint16_t addr, void *p)
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{
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sb_t *sb = (sb_t *)p;
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sb_mixer_t *mixer = &sb->mixer;
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uint8_t temp = 0;
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if (!(addr & 1))
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return mixer->index;
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switch (mixer->index)
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{
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case 0x80:
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switch (sb->dsp.sb_irqnum)
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{
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case 2: return 1; /*IRQ 7*/
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case 5: return 2; /*IRQ 7*/
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case 7: return 4; /*IRQ 7*/
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case 10: return 8; /*IRQ 7*/
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}
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break;
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case 0x81:
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switch (sb->dsp.sb_8_dmanum)
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{
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case 0:
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temp = 1;
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break;
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case 1:
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temp = 2;
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break;
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case 3:
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temp = 8;
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break;
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default:
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temp = 0;
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break;
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}
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switch (sb->dsp.sb_16_dmanum)
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{
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case 5:
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temp |= 0x20;
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break;
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case 6:
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temp |= 0x40;
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break;
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case 7:
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temp |= 0x80;
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break;
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default:
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temp |= 0x00;
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break;
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}
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return temp;
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case 0x82:
|
|
return ((sb->dsp.sb_irq8) ? 1 : 0) | ((sb->dsp.sb_irq16) ? 2 : 0);
|
|
}
|
|
return mixer->regs[mixer->index];
|
|
}
|
|
|
|
void sb_mixer_init(sb_mixer_t *mixer)
|
|
{
|
|
mixer->master_l = mixer->master_r = 65535;
|
|
mixer->voice_l = mixer->voice_r = 65535;
|
|
mixer->fm_l = mixer->fm_r = 65535;
|
|
mixer->cd_l = mixer->cd_r = 65535;
|
|
mixer->bass_l = mixer->bass_r = 8;
|
|
mixer->treble_l = mixer->treble_r = 8;
|
|
mixer->filter = 1;
|
|
sound_set_cd_volume(((uint32_t)mixer->master_l * (uint32_t)mixer->cd_l) / 65535,
|
|
((uint32_t)mixer->master_r * (uint32_t)mixer->cd_r) / 65535);
|
|
}
|
|
|
|
static uint16_t sb_mcv_addr[8] = {0x200, 0x210, 0x220, 0x230, 0x240, 0x250, 0x260, 0x270};
|
|
|
|
uint8_t sb_mcv_read(int port, void *p)
|
|
{
|
|
sb_t *sb = (sb_t *)p;
|
|
|
|
pclog("sb_mcv_read: port=%04x\n", port);
|
|
|
|
return sb->pos_regs[port & 7];
|
|
}
|
|
|
|
void sb_mcv_write(int port, uint8_t val, void *p)
|
|
{
|
|
uint16_t addr;
|
|
sb_t *sb = (sb_t *)p;
|
|
|
|
if (port < 0x102)
|
|
return;
|
|
|
|
pclog("sb_mcv_write: port=%04x val=%02x\n", port, val);
|
|
|
|
addr = sb_mcv_addr[sb->pos_regs[4] & 7];
|
|
io_removehandler(addr+8, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
io_removehandler(0x0388, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
sb_dsp_setaddr(&sb->dsp, 0);
|
|
|
|
sb->pos_regs[port & 7] = val;
|
|
|
|
if (sb->pos_regs[2] & 1)
|
|
{
|
|
addr = sb_mcv_addr[sb->pos_regs[4] & 7];
|
|
|
|
io_sethandler(addr+8, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
}
|
|
}
|
|
|
|
static int sb_pro_mcv_irqs[4] = {7, 5, 3, 3};
|
|
|
|
uint8_t sb_pro_mcv_read(int port, void *p)
|
|
{
|
|
sb_t *sb = (sb_t *)p;
|
|
|
|
pclog("sb_pro_mcv_read: port=%04x\n", port);
|
|
|
|
return sb->pos_regs[port & 7];
|
|
}
|
|
|
|
void sb_pro_mcv_write(int port, uint8_t val, void *p)
|
|
{
|
|
uint16_t addr;
|
|
sb_t *sb = (sb_t *)p;
|
|
|
|
if (port < 0x102)
|
|
return;
|
|
|
|
pclog("sb_pro_mcv_write: port=%04x val=%02x\n", port, val);
|
|
|
|
addr = (sb->pos_regs[2] & 0x20) ? 0x220 : 0x240;
|
|
io_removehandler(addr+0, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_removehandler(addr+8, 0x0002, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_removehandler(0x0388, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_removehandler(addr+4, 0x0002, sb_pro_mixer_read, NULL, NULL, sb_pro_mixer_write, NULL, NULL, sb);
|
|
sb_dsp_setaddr(&sb->dsp, 0);
|
|
|
|
sb->pos_regs[port & 7] = val;
|
|
|
|
if (sb->pos_regs[2] & 1)
|
|
{
|
|
addr = (sb->pos_regs[2] & 0x20) ? 0x220 : 0x240;
|
|
|
|
io_sethandler(addr+0, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr+8, 0x0002, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr+4, 0x0002, sb_pro_mixer_read, NULL, NULL, sb_pro_mixer_write, NULL, NULL, sb);
|
|
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
}
|
|
sb_dsp_setirq(&sb->dsp, sb_pro_mcv_irqs[(sb->pos_regs[5] >> 4) & 3]);
|
|
sb_dsp_setdma8(&sb->dsp, sb->pos_regs[4] & 3);
|
|
}
|
|
|
|
void *sb_1_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
uint16_t addr = device_get_config_int("addr");
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl2_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SB1);
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));
|
|
sb_mixer_init(&sb->mixer);
|
|
io_sethandler(addr+8, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
sound_add_handler(sb_get_buffer_opl2, sb);
|
|
return sb;
|
|
}
|
|
void *sb_15_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
uint16_t addr = device_get_config_int("addr");
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl2_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SB15);
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));
|
|
sb_mixer_init(&sb->mixer);
|
|
io_sethandler(addr+8, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
sound_add_handler(sb_get_buffer_opl2, sb);
|
|
return sb;
|
|
}
|
|
|
|
void *sb_mcv_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl2_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SB15);
|
|
sb_dsp_setaddr(&sb->dsp, 0);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));
|
|
sb_mixer_init(&sb->mixer);
|
|
sound_add_handler(sb_get_buffer_opl2, sb);
|
|
mca_add(sb_mcv_read, sb_mcv_write, sb);
|
|
sb->pos_regs[0] = 0x84;
|
|
sb->pos_regs[1] = 0x50;
|
|
return sb;
|
|
}
|
|
void *sb_2_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
uint16_t addr = device_get_config_int("addr");
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl2_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SB2);
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));
|
|
sb_mixer_init(&sb->mixer);
|
|
io_sethandler(addr+8, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
sound_add_handler(sb_get_buffer_opl2, sb);
|
|
return sb;
|
|
}
|
|
|
|
void *sb_pro_v1_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
uint16_t addr = device_get_config_int("addr");
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl2_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SBPRO);
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));
|
|
sb_mixer_init(&sb->mixer);
|
|
io_sethandler(addr+0, 0x0002, opl2_l_read, NULL, NULL, opl2_l_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr+2, 0x0002, opl2_r_read, NULL, NULL, opl2_r_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr+8, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0002, opl2_read, NULL, NULL, opl2_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr+4, 0x0002, sb_pro_mixer_read, NULL, NULL, sb_pro_mixer_write, NULL, NULL, sb);
|
|
sound_add_handler(sb_get_buffer_opl2, sb);
|
|
|
|
sb->mixer.regs[0x22] = 0xff;
|
|
sb->mixer.regs[0x04] = 0xff;
|
|
sb->mixer.regs[0x26] = 0xff;
|
|
sb->mixer.regs[0x28] = 0xff;
|
|
sb->mixer.regs[0xe] = 0;
|
|
|
|
return sb;
|
|
}
|
|
|
|
void *sb_pro_v2_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
uint16_t addr = device_get_config_int("addr");
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl3_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SBPRO2);
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));
|
|
sb_mixer_init(&sb->mixer);
|
|
io_sethandler(addr+0, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr+8, 0x0002, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr+4, 0x0002, sb_pro_mixer_read, NULL, NULL, sb_pro_mixer_write, NULL, NULL, sb);
|
|
sound_add_handler(sb_get_buffer_opl3, sb);
|
|
|
|
sb->mixer.regs[0x22] = 0xff;
|
|
sb->mixer.regs[0x04] = 0xff;
|
|
sb->mixer.regs[0x26] = 0xff;
|
|
sb->mixer.regs[0x28] = 0xff;
|
|
sb->mixer.regs[0xe] = 0;
|
|
|
|
return sb;
|
|
}
|
|
|
|
void *sb_pro_mcv_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl3_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SBPRO2);
|
|
/*sb_dsp_setaddr(&sb->dsp, addr);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));*/
|
|
sb_mixer_init(&sb->mixer);
|
|
io_sethandler(0x0388, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
sound_add_handler(sb_get_buffer_opl3, sb);
|
|
|
|
sb->mixer.regs[0x22] = 0xff;
|
|
sb->mixer.regs[0x04] = 0xff;
|
|
sb->mixer.regs[0x26] = 0xff;
|
|
sb->mixer.regs[0xe] = 0;
|
|
|
|
mca_add(sb_pro_mcv_read, sb_pro_mcv_write, sb);
|
|
sb->pos_regs[0] = 0x03;
|
|
sb->pos_regs[1] = 0x51;
|
|
|
|
return sb;
|
|
}
|
|
|
|
void *sb_16_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
uint16_t addr = device_get_config_int("addr");
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl3_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SB16);
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));
|
|
sb_dsp_setdma16(&sb->dsp, device_get_config_int("dma16"));
|
|
sb_mixer_init(&sb->mixer);
|
|
io_sethandler(addr + 0, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr + 8, 0x0002, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr + 4, 0x0002, sb_16_mixer_read, NULL, NULL, sb_16_mixer_write, NULL, NULL, sb);
|
|
sound_add_handler(sb_get_buffer_opl3, sb);
|
|
mpu401_init(&sb->mpu, device_get_config_int("addr401"), device_get_config_int("irq401"), device_get_config_int("mode401"));
|
|
|
|
sb->mixer.regs[0x30] = 31 << 3;
|
|
sb->mixer.regs[0x31] = 31 << 3;
|
|
sb->mixer.regs[0x32] = 31 << 3;
|
|
sb->mixer.regs[0x33] = 31 << 3;
|
|
sb->mixer.regs[0x34] = 31 << 3;
|
|
sb->mixer.regs[0x35] = 31 << 3;
|
|
sb->mixer.regs[0x36] = 31 << 3;
|
|
sb->mixer.regs[0x37] = 31 << 3;
|
|
sb->mixer.regs[0x44] = 8 << 4;
|
|
sb->mixer.regs[0x45] = 8 << 4;
|
|
sb->mixer.regs[0x46] = 8 << 4;
|
|
sb->mixer.regs[0x47] = 8 << 4;
|
|
sb->mixer.regs[0x22] = (sb->mixer.regs[0x30] & 0xf0) | (sb->mixer.regs[0x31] >> 4);
|
|
sb->mixer.regs[0x04] = (sb->mixer.regs[0x32] & 0xf0) | (sb->mixer.regs[0x33] >> 4);
|
|
sb->mixer.regs[0x26] = (sb->mixer.regs[0x34] & 0xf0) | (sb->mixer.regs[0x35] >> 4);
|
|
sb->mixer.regs[0x28] = (sb->mixer.regs[0x36] & 0xf0) | (sb->mixer.regs[0x37] >> 4);
|
|
|
|
return sb;
|
|
}
|
|
|
|
int sb_awe32_available()
|
|
{
|
|
return rom_present(L"roms/awe32.raw");
|
|
}
|
|
|
|
void *sb_awe32_init()
|
|
{
|
|
sb_t *sb = malloc(sizeof(sb_t));
|
|
uint16_t addr = device_get_config_int("addr");
|
|
int onboard_ram = device_get_config_int("onboard_ram");
|
|
memset(sb, 0, sizeof(sb_t));
|
|
|
|
opl3_init(&sb->opl);
|
|
sb_dsp_init(&sb->dsp, SB16 + 1);
|
|
sb_dsp_setaddr(&sb->dsp, addr);
|
|
sb_dsp_setirq(&sb->dsp, device_get_config_int("irq"));
|
|
sb_dsp_setdma8(&sb->dsp, device_get_config_int("dma"));
|
|
sb_dsp_setdma16(&sb->dsp, device_get_config_int("dma16"));
|
|
sb_mixer_init(&sb->mixer);
|
|
io_sethandler(addr + 0, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr + 8, 0x0002, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(0x0388, 0x0004, opl3_read, NULL, NULL, opl3_write, NULL, NULL, &sb->opl);
|
|
io_sethandler(addr + 4, 0x0002, sb_16_mixer_read, NULL, NULL, sb_16_mixer_write, NULL, NULL, sb);
|
|
sound_add_handler(sb_get_buffer_emu8k, sb);
|
|
mpu401_init(&sb->mpu, device_get_config_int("addr401"), device_get_config_int("irq401"), device_get_config_int("mode401"));
|
|
emu8k_init(&sb->emu8k, onboard_ram);
|
|
|
|
sb->mixer.regs[0x30] = 31 << 3;
|
|
sb->mixer.regs[0x31] = 31 << 3;
|
|
sb->mixer.regs[0x32] = 31 << 3;
|
|
sb->mixer.regs[0x33] = 31 << 3;
|
|
sb->mixer.regs[0x34] = 31 << 3;
|
|
sb->mixer.regs[0x35] = 31 << 3;
|
|
sb->mixer.regs[0x36] = 31 << 3;
|
|
sb->mixer.regs[0x37] = 31 << 3;
|
|
sb->mixer.regs[0x44] = 8 << 4;
|
|
sb->mixer.regs[0x45] = 8 << 4;
|
|
sb->mixer.regs[0x46] = 8 << 4;
|
|
sb->mixer.regs[0x47] = 8 << 4;
|
|
sb->mixer.regs[0x22] = (sb->mixer.regs[0x30] & 0xf0) | (sb->mixer.regs[0x31] >> 4);
|
|
sb->mixer.regs[0x04] = (sb->mixer.regs[0x32] & 0xf0) | (sb->mixer.regs[0x33] >> 4);
|
|
sb->mixer.regs[0x26] = (sb->mixer.regs[0x34] & 0xf0) | (sb->mixer.regs[0x35] >> 4);
|
|
sb->mixer.regs[0x28] = (sb->mixer.regs[0x36] & 0xf0) | (sb->mixer.regs[0x37] >> 4);
|
|
|
|
return sb;
|
|
}
|
|
|
|
void sb_close(void *p)
|
|
{
|
|
sb_t *sb = (sb_t *)p;
|
|
|
|
free(sb);
|
|
}
|
|
|
|
void sb_awe32_close(void *p)
|
|
{
|
|
sb_t *sb = (sb_t *)p;
|
|
|
|
emu8k_close(&sb->emu8k);
|
|
|
|
free(sb);
|
|
}
|
|
|
|
void sb_speed_changed(void *p)
|
|
{
|
|
sb_t *sb = (sb_t *)p;
|
|
|
|
sb_dsp_speed_changed(&sb->dsp);
|
|
}
|
|
|
|
void sb_add_status_info(char *s, int max_len, void *p)
|
|
{
|
|
sb_t *sb = (sb_t *)p;
|
|
|
|
sb_dsp_add_status_info(s, max_len, &sb->dsp);
|
|
}
|
|
|
|
static device_config_t sb_config[] =
|
|
{
|
|
{
|
|
"addr", "Address", CONFIG_SELECTION, "", 0x220,
|
|
{
|
|
{
|
|
"0x220", 0x220
|
|
},
|
|
{
|
|
"0x240", 0x240
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"irq", "IRQ", CONFIG_SELECTION, "", 7,
|
|
{
|
|
{
|
|
"IRQ 2", 2
|
|
},
|
|
{
|
|
"IRQ 3", 3
|
|
},
|
|
{
|
|
"IRQ 5", 5
|
|
},
|
|
{
|
|
"IRQ 7", 7
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"dma", "DMA", CONFIG_SELECTION, "", 1,
|
|
{
|
|
{
|
|
"DMA 1", 1
|
|
},
|
|
{
|
|
"DMA 3", 3
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"midi", "MIDI out device", CONFIG_MIDI, "", 0
|
|
},
|
|
{
|
|
"", "", -1
|
|
}
|
|
};
|
|
|
|
static device_config_t sb_mcv_config[] =
|
|
{
|
|
{
|
|
"irq", "IRQ", CONFIG_SELECTION, "", 7,
|
|
{
|
|
{
|
|
"IRQ 3", 3
|
|
},
|
|
{
|
|
"IRQ 5", 5
|
|
},
|
|
{
|
|
"IRQ 7", 7
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"dma", "DMA", CONFIG_SELECTION, "", 1,
|
|
{
|
|
{
|
|
"DMA 1", 1
|
|
},
|
|
{
|
|
"DMA 3", 3
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"midi", "MIDI out device", CONFIG_MIDI, "", 0
|
|
},
|
|
{
|
|
"", "", -1
|
|
}
|
|
};
|
|
|
|
static device_config_t sb_pro_config[] =
|
|
{
|
|
{
|
|
"addr", "Address", CONFIG_SELECTION, "", 0x220,
|
|
{
|
|
{
|
|
"0x220", 0x220
|
|
},
|
|
{
|
|
"0x240", 0x240
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"irq", "IRQ", CONFIG_SELECTION, "", 7,
|
|
{
|
|
{
|
|
"IRQ 2", 2
|
|
},
|
|
{
|
|
"IRQ 5", 5
|
|
},
|
|
{
|
|
"IRQ 7", 7
|
|
},
|
|
{
|
|
"IRQ 10", 10
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"dma", "DMA", CONFIG_SELECTION, "", 1,
|
|
{
|
|
{
|
|
"DMA 1", 1
|
|
},
|
|
{
|
|
"DMA 3", 3
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"midi", "MIDI out device", CONFIG_MIDI, "", 0
|
|
},
|
|
{
|
|
"", "", -1
|
|
}
|
|
};
|
|
|
|
static device_config_t sb_16_config[] =
|
|
{
|
|
{
|
|
"addr", "Address", CONFIG_SELECTION, "", 0x220,
|
|
{
|
|
{
|
|
"0x220", 0x220
|
|
},
|
|
{
|
|
"0x240", 0x240
|
|
},
|
|
{
|
|
"0x260", 0x260
|
|
},
|
|
{
|
|
"0x280", 0x280
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"addr401", "MPU-401 Address", CONFIG_SELECTION, "", 0x330,
|
|
{
|
|
{
|
|
"0x300", 0x300
|
|
},
|
|
{
|
|
"0x330", 0x330
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"irq", "IRQ", CONFIG_SELECTION, "", 5,
|
|
{
|
|
{
|
|
"IRQ 2", 2
|
|
},
|
|
{
|
|
"IRQ 5", 5
|
|
},
|
|
{
|
|
"IRQ 7", 7
|
|
},
|
|
{
|
|
"IRQ 10", 10
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"irq401", "MPU-401 IRQ", CONFIG_SELECTION, "", 9,
|
|
{
|
|
{
|
|
"IRQ 9", 9
|
|
},
|
|
{
|
|
"IRQ 3", 3
|
|
},
|
|
{
|
|
"IRQ 4", 4
|
|
},
|
|
{
|
|
"IRQ 5", 5
|
|
},
|
|
{
|
|
"IRQ 7", 7
|
|
},
|
|
{
|
|
"IRQ 10", 10
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"dma", "Low DMA channel", CONFIG_SELECTION, "", 1,
|
|
{
|
|
{
|
|
"DMA 0", 0
|
|
},
|
|
{
|
|
"DMA 1", 1
|
|
},
|
|
{
|
|
"DMA 3", 3
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"dma16", "High DMA channel", CONFIG_SELECTION, "", 5,
|
|
{
|
|
{
|
|
"DMA 5", 5
|
|
},
|
|
{
|
|
"DMA 6", 6
|
|
},
|
|
{
|
|
"DMA 7", 7
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"midi", "MIDI out device", CONFIG_MIDI, "", 0
|
|
},
|
|
{
|
|
"mode401", "MPU-401 mode", CONFIG_SELECTION, "", 1,
|
|
{
|
|
{
|
|
"UART", M_UART
|
|
},
|
|
{
|
|
"Intelligent", M_INTELLIGENT
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"", "", -1
|
|
}
|
|
};
|
|
|
|
static device_config_t sb_awe32_config[] =
|
|
{
|
|
{
|
|
"addr", "Address", CONFIG_SELECTION, "", 0x220,
|
|
{
|
|
{
|
|
"0x220", 0x220
|
|
},
|
|
{
|
|
"0x240", 0x240
|
|
},
|
|
{
|
|
"0x260", 0x260
|
|
},
|
|
{
|
|
"0x280", 0x280
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"addr401", "MPU-401 Address", CONFIG_SELECTION, "", 0x330,
|
|
{
|
|
{
|
|
"0x300", 0x300
|
|
},
|
|
{
|
|
"0x330", 0x330
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"irq", "IRQ", CONFIG_SELECTION, "", 5,
|
|
{
|
|
{
|
|
"IRQ 2", 2
|
|
},
|
|
{
|
|
"IRQ 5", 5
|
|
},
|
|
{
|
|
"IRQ 7", 7
|
|
},
|
|
{
|
|
"IRQ 10", 10
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"irq401", "MPU-401 IRQ", CONFIG_SELECTION, "", 9,
|
|
{
|
|
{
|
|
"IRQ 9", 9
|
|
},
|
|
{
|
|
"IRQ 3", 3
|
|
},
|
|
{
|
|
"IRQ 4", 4
|
|
},
|
|
{
|
|
"IRQ 5", 5
|
|
},
|
|
{
|
|
"IRQ 7", 7
|
|
},
|
|
{
|
|
"IRQ 10", 10
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"dma", "Low DMA channel", CONFIG_SELECTION, "", 1,
|
|
{
|
|
{
|
|
"DMA 0", 0
|
|
},
|
|
{
|
|
"DMA 1", 1
|
|
},
|
|
{
|
|
"DMA 3", 3
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"dma16", "High DMA channel", CONFIG_SELECTION, "", 5,
|
|
{
|
|
{
|
|
"DMA 5", 5
|
|
},
|
|
{
|
|
"DMA 6", 6
|
|
},
|
|
{
|
|
"DMA 7", 7
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"midi", "MIDI out device", CONFIG_MIDI, "", 0
|
|
},
|
|
{
|
|
"mode401", "MPU-401 mode", CONFIG_SELECTION, "", 1,
|
|
{
|
|
{
|
|
"UART", M_UART
|
|
},
|
|
{
|
|
"Intelligent", M_INTELLIGENT
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"onboard_ram", "Onboard RAM", CONFIG_SELECTION, "", 512,
|
|
{
|
|
{
|
|
"None", 0
|
|
},
|
|
{
|
|
"512 KB", 512
|
|
},
|
|
{
|
|
"2 MB", 2048
|
|
},
|
|
{
|
|
"8 MB", 8192
|
|
},
|
|
{
|
|
"28 MB", 28*1024
|
|
},
|
|
{
|
|
""
|
|
}
|
|
}
|
|
},
|
|
{
|
|
"", "", -1
|
|
}
|
|
};
|
|
|
|
device_t sb_1_device =
|
|
{
|
|
"Sound Blaster v1.0",
|
|
0,
|
|
sb_1_init,
|
|
sb_close,
|
|
NULL,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
sb_config
|
|
};
|
|
device_t sb_15_device =
|
|
{
|
|
"Sound Blaster v1.5",
|
|
0,
|
|
sb_15_init,
|
|
sb_close,
|
|
NULL,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
sb_config
|
|
};
|
|
device_t sb_mcv_device =
|
|
{
|
|
"Sound Blaster MCV",
|
|
DEVICE_MCA,
|
|
sb_mcv_init,
|
|
sb_close,
|
|
NULL,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
sb_mcv_config
|
|
};
|
|
device_t sb_2_device =
|
|
{
|
|
"Sound Blaster v2.0",
|
|
0,
|
|
sb_2_init,
|
|
sb_close,
|
|
NULL,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
sb_config
|
|
};
|
|
device_t sb_pro_v1_device =
|
|
{
|
|
"Sound Blaster Pro v1",
|
|
0,
|
|
sb_pro_v1_init,
|
|
sb_close,
|
|
NULL,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
sb_pro_config
|
|
};
|
|
device_t sb_pro_v2_device =
|
|
{
|
|
"Sound Blaster Pro v2",
|
|
0,
|
|
sb_pro_v2_init,
|
|
sb_close,
|
|
NULL,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
sb_pro_config
|
|
};
|
|
device_t sb_pro_mcv_device =
|
|
{
|
|
"Sound Blaster Pro MCV",
|
|
DEVICE_MCA,
|
|
sb_pro_mcv_init,
|
|
sb_close,
|
|
NULL,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
NULL
|
|
};
|
|
device_t sb_16_device =
|
|
{
|
|
"Sound Blaster 16",
|
|
0,
|
|
sb_16_init,
|
|
sb_close,
|
|
NULL,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
sb_16_config
|
|
};
|
|
device_t sb_awe32_device =
|
|
{
|
|
"Sound Blaster AWE32",
|
|
0,
|
|
sb_awe32_init,
|
|
sb_close,
|
|
sb_awe32_available,
|
|
sb_speed_changed,
|
|
NULL,
|
|
sb_add_status_info,
|
|
sb_awe32_config
|
|
};
|