Mercurial > sdl-ios-xcode
diff src/audio/mint/SDL_mintaudio_dma8.c @ 1098:2911ff0a32bb
Set MFP interrupt at end of frame
| author | Patrice Mandin <patmandin@gmail.com> |
|---|---|
| date | Wed, 20 Jul 2005 17:47:18 +0000 |
| parents | 176240cf4405 |
| children | 856f76a099c7 |
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--- a/src/audio/mint/SDL_mintaudio_dma8.c Wed Jul 20 17:44:11 2005 +0000 +++ b/src/audio/mint/SDL_mintaudio_dma8.c Wed Jul 20 17:47:18 2005 +0000 @@ -100,19 +100,13 @@ } /* Check if we have 8 bits audio */ -/* if ((cookie_snd & SND_8BIT)==0) { DEBUG_PRINT((DEBUG_NAME "no 8 bits sound\n")); return(0); } -*/ - if ((cookie_mch>>16)>MCH_F30) { - DEBUG_PRINT((DEBUG_NAME "unknown 8 bits audio chip\n")); - return 0; - } /* Check if audio is lockable */ - if ((cookie_mch>>16) == MCH_F30) { + if (cookie_snd & SND_16BIT) { if (Locksnd()!=1) { DEBUG_PRINT((DEBUG_NAME "audio locked by other application\n")); return(0); @@ -247,6 +241,7 @@ masterprediv=MASTERPREDIV_TT; break; case MCH_F30: + case MCH_ARANYM: masterclock=MASTERCLOCK_FALCON1; masterprediv=MASTERPREDIV_FALCON; sfreq=1; @@ -318,6 +313,12 @@ Xbtimer(XB_TIMERA, 8, 1, SDL_MintAudio_Dma8Interrupt); Jenabint(MFP_DMASOUND); + if (cookie_snd & SND_16BIT) { + if (Setinterrupt(SI_TIMERA, SI_PLAY)<0) { + DEBUG_PRINT((DEBUG_NAME "Setinterrupt() failed\n")); + } + } + /* Go */ DMAAUDIO_IO.control = 3; /* playback + repeat */