1 /* 2 Hatari - dmaSnd.h 3 4 This file is distributed under the GNU General Public License, version 2 5 or at your option any later version. Read the file gpl.txt for details. 6 */ 7 8 #ifndef HATARI_DMASND_H 9 #define HATARI_DMASND_H 10 11 #define DMASNDCTRL_PLAY 0x01 12 #define DMASNDCTRL_PLAYLOOP 0x02 13 #define DMASNDMODE_MONO 0x80 14 15 extern Uint16 nDmaSoundControl; 16 17 extern void DmaSnd_Reset(bool bCold); 18 extern void DmaSnd_MemorySnapShot_Capture(bool bSave); 19 extern void DmaSnd_GenerateSamples(int nMixBufIdx, int nSamplesToGenerate); 20 extern void DmaSnd_STE_HBL_Update(void); 21 22 extern void DmaSnd_SoundControl_ReadWord(void); 23 extern void DmaSnd_SoundControl_WriteWord(void); 24 extern void DmaSnd_FrameCountHigh_ReadByte(void); 25 extern void DmaSnd_FrameCountMed_ReadByte(void); 26 extern void DmaSnd_FrameCountLow_ReadByte(void); 27 extern void DmaSnd_FrameStartHigh_WriteByte(void); 28 extern void DmaSnd_FrameStartMed_WriteByte(void); 29 extern void DmaSnd_FrameStartLow_WriteByte(void); 30 extern void DmaSnd_FrameCountHigh_WriteByte(void); 31 extern void DmaSnd_FrameCountMed_WriteByte(void); 32 extern void DmaSnd_FrameCountLow_WriteByte(void); 33 extern void DmaSnd_FrameEndHigh_WriteByte(void); 34 extern void DmaSnd_FrameEndMed_WriteByte(void); 35 extern void DmaSnd_FrameEndLow_WriteByte(void); 36 extern void DmaSnd_SoundModeCtrl_ReadByte(void); 37 extern void DmaSnd_SoundModeCtrl_WriteByte(void); 38 39 extern void DmaSnd_InterruptHandler_Microwire(void); 40 extern void DmaSnd_MicrowireData_ReadWord(void); 41 extern void DmaSnd_MicrowireData_WriteWord(void); 42 extern void DmaSnd_MicrowireMask_ReadWord(void); 43 extern void DmaSnd_MicrowireMask_WriteWord(void); 44 45 extern void DmaSnd_Init_Bass_and_Treble_Tables(void); 46 47 48 #endif /* HATARI_DMASND_H */ 49