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Merge pull request #5788 from jriwanek-forks/sbdsp

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Fix High Speed autoinit DMA on SB16
This commit is contained in:
Miran Grča
2025-07-12 21:38:04 +02:00
committed by GitHub
parent d123372018 08a53d2f55
commit d62d044259
1 changed files with 4 additions and 4 deletions
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8
src/sound/snd_sb_dsp.c
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@@ -1582,19 +1582,19 @@ sb_exec_command(sb_dsp_t *dsp)
timer_set_delay_u64(&dsp->output_timer, (uint64_t) trunc(dsp->sblatcho));
break;
case 0x90: /* High speed 8-bit autoinit DMA output */
if ((dsp->sb_type >= SB_DSP_201) && (dsp->sb_type < SB16_DSP_404)) // TODO docs need validated
if (dsp->sb_type >= SB_DSP_201) // TODO docs need validated
sb_start_dma(dsp, 1, 1, 0, dsp->sb_8_autolen);
break;
case 0x91: /* High speed 8-bit single cycle DMA output */
if ((dsp->sb_type >= SB_DSP_201) && (dsp->sb_type < SB16_DSP_404)) // TODO docs need validated
if (dsp->sb_type >= SB_DSP_201) // TODO docs need validated
sb_start_dma(dsp, 1, 0, 0, dsp->sb_8_autolen);
break;
case 0x98: /* High speed 8-bit autoinit DMA input */
if ((dsp->sb_type >= SB_DSP_201) && (dsp->sb_type < SB16_DSP_404)) // TODO docs need validated
if (dsp->sb_type >= SB_DSP_201) // TODO docs need validated
sb_start_dma_i(dsp, 1, 1, 0, dsp->sb_8_autolen);
break;
case 0x99: /* High speed 8-bit single cycle DMA input */
if ((dsp->sb_type >= SB_DSP_201) && (dsp->sb_type < SB16_DSP_404)) // TODO docs need validated
if (dsp->sb_type >= SB_DSP_201) // TODO docs need validated
sb_start_dma_i(dsp, 1, 0, 0, dsp->sb_8_autolen);
break;
case 0xA0: /* Set input mode to mono */