X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=plugins%2Fdfsound%2Fregisters.c;h=05968b6178eb6356cf8e7261065e97527cab389d;hb=32fbd56b83ec74d8bcb54e1f732b6140cb90da7e;hp=2796f9c3f5b5bc1b189ca205f78724ba9e3836e4;hpb=38e4048faeaccf7fdc6084f64866f2ea52bb97f1;p=pcsx_rearmed.git diff --git a/plugins/dfsound/registers.c b/plugins/dfsound/registers.c index 2796f9c3..05968b61 100644 --- a/plugins/dfsound/registers.c +++ b/plugins/dfsound/registers.c @@ -167,11 +167,11 @@ void CALLBACK SPUwriteRegister(unsigned long reg, unsigned short val, goto upd_irq; //-------------------------------------------------// case H_SPUrvolL: - spu.rvb->VolLeft=val; + spu.rvb->VolLeft = (int16_t)val; break; //-------------------------------------------------// case H_SPUrvolR: - spu.rvb->VolRight=val; + spu.rvb->VolRight = (int16_t)val; break; //-------------------------------------------------// @@ -213,30 +213,44 @@ void CALLBACK SPUwriteRegister(unsigned long reg, unsigned short val, */ //-------------------------------------------------// case H_SPUon1: + spu.last_keyon_cycles = cycles; do_samples_if_needed(cycles, 0, 2); SoundOn(0,16,val); break; //-------------------------------------------------// case H_SPUon2: + spu.last_keyon_cycles = cycles; do_samples_if_needed(cycles, 0, 2); SoundOn(16,24,val); break; //-------------------------------------------------// case H_SPUoff1: + if (cycles - spu.last_keyon_cycles < 786u) { + if (val & regAreaGet(H_SPUon1)) + log_unhandled("koff1 %04x %d\n", val, cycles - spu.last_keyon_cycles); + val &= ~regAreaGet(H_SPUon1); + } + do_samples_if_needed(cycles, 0, 2); SoundOff(0,16,val); break; //-------------------------------------------------// case H_SPUoff2: + if (cycles - spu.last_keyon_cycles < 786u) { + if (val & regAreaGet(H_SPUon1)) + log_unhandled("koff2 %04x %d\n", val, cycles - spu.last_keyon_cycles); + val &= ~regAreaGet(H_SPUon2); + } + do_samples_if_needed(cycles, 0, 2); SoundOff(16,24,val); break; //-------------------------------------------------// case H_CDLeft: spu.iLeftXAVol=(int16_t)val; - if(spu.cddavCallback) spu.cddavCallback(0,(int16_t)val); + //if(spu.cddavCallback) spu.cddavCallback(0,(int16_t)val); break; case H_CDRight: spu.iRightXAVol=(int16_t)val; - if(spu.cddavCallback) spu.cddavCallback(1,(int16_t)val); + //if(spu.cddavCallback) spu.cddavCallback(1,(int16_t)val); break; //-------------------------------------------------// case H_FMod1: @@ -420,7 +434,7 @@ static void SoundOn(int start,int end,unsigned short val) static void SoundOff(int start,int end,unsigned short val) { int ch; - for(ch=start;ch>=1) // loop channels + for (ch = start; val && ch < end; ch++, val >>= 1) // loop channels { if(val&1) { @@ -563,3 +577,5 @@ static void ReverbOn(int start,int end,unsigned short val) spu.s_chan[ch].bReverb=val&1; // -> reverb on/off } } + +// vim:shiftwidth=1:expandtab