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|
| version 1.5, 2004/02/19 11:32:12 | version 1.6, 2004/03/30 07:12:03 |
|---|---|
| Line 35 void pcm86gen_setvol(UINT vol) { | Line 35 void pcm86gen_setvol(UINT vol) { |
| pcm86gen_update(); | pcm86gen_update(); |
| } | } |
| void pcm86_reset(void) { // ver0.28 | void pcm86_reset(void) { |
| ZeroMemory(&pcm86, sizeof(pcm86)); | ZeroMemory(&pcm86, sizeof(pcm86)); |
| pcm86.fifosize = 0x80; // ver0.29 | pcm86.fifosize = 0x80; |
| pcm86.dactrl = 0x32; | pcm86.dactrl = 0x32; |
| pcm86.stepmask = (1 << 2) - 1; | pcm86.stepmask = (1 << 2) - 1; |
| pcm86.stepbit = 2; | pcm86.stepbit = 2; |
| Line 68 void pcm86_setpcmrate(REG8 val) { | Line 68 void pcm86_setpcmrate(REG8 val) { |
| } | } |
| } | } |
| void pcm86_cb(NEVENTITEM item) { // ver0.29 | void pcm86_cb(NEVENTITEM item) { |
| if (pcm86.reqirq) { | if (pcm86.reqirq) { |
| sound_sync(); | sound_sync(); |
| Line 147 void SOUNDCALL pcm86gen_checkbuf(void) { | Line 147 void SOUNDCALL pcm86gen_checkbuf(void) { |
| } | } |
| } | } |
| BOOL pcm86gen_intrq(void) { | |
| if (pcm86.fifo & 0x20) { | |
| sound_sync(); | |
| if ((pcm86.write) && (pcm86.virbuf <= pcm86.fifosize)) { | |
| return(TRUE); | |
| } | |
| } | |
| return(FALSE); | |
| } | |