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Merge pull request #1199 from mooinglemur/20230705-zsmsync

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VERA, ZSM Export: Add EExx event as synchronization message, add sync message support in ZSM export
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tildearrow 2023-07-06 03:41:06 -05:00 • committed by GitHub
commit 3d79827d55
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9 changed files with 67 additions and 24 deletions
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5
src/engine/platform/vera.cpp
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@ -37,6 +37,7 @@ extern "C" {
#define rWritePCMRate(d) {regPool[65]=(d); pcm_write_rate(pcm,d);if (dumpWrites) addWrite(65,(d));}
#define rWritePCMData(d) {regPool[66]=(d); pcm_write_fifo(pcm,d);}
#define rWritePCMVol(d) rWritePCMCtrl((regPool[64]&(~0x8f))|((d)&15))
#define rWriteZSMSync(d) {if (dumpWrites) addWrite(68,(d));}
const char* regCheatSheetVERA[]={
"CHxFreq", "00+x*4",
@ -46,6 +47,7 @@ const char* regCheatSheetVERA[]={
"AUDIO_CTRL", "40",
"AUDIO_RATE", "41",
"AUDIO_DATA", "42",
"ZSM_SYNC", "44",
NULL
};
@ -414,6 +416,9 @@ int DivPlatformVERA::dispatch(DivCommand c) {
case DIV_CMD_MACRO_ON:
chan[c.chan].std.mask(c.value,false);
break;
case DIV_CMD_EXTERNAL:
rWriteZSMSync(c.value);
break;
case DIV_ALWAYS_SET_VOLUME:
return 0;
break;

2
src/engine/platform/vera.h
View file

@ -51,7 +51,7 @@ class DivPlatformVERA: public DivDispatch {
Channel chan[17];
DivDispatchOscBuffer* oscBuf[17];
bool isMuted[17];
unsigned char regPool[67];
unsigned char regPool[69];
struct VERA_PSG* psg;
struct VERA_PCM* pcm;