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1.1 root 1: /*
2: * UAE - The Un*x Amiga Emulator
3: *
4: * Sound emulation stuff
5: *
6: * Copyright 1995, 1996, 1997 Bernd Schmidt
7: */
8:
9: extern struct audio_channel_data {
1.1.1.2 root 10: unsigned long adk_mask;
11: unsigned long evtime;
12: unsigned char dmaen, intreq2, data_written;
1.1 root 13: uaecptr lc, pt;
14: int state, wper, wlen;
1.1.1.3 ! root 15: int current_sample, last_sample;
1.1 root 16: int vol;
17: int *voltbl;
18: uae_u16 dat, nextdat, per, len;
19: } audio_channel[4];
20:
1.1.1.2 root 21: extern void aud0_handler (void);
22: extern void aud1_handler (void);
23: extern void aud2_handler (void);
24: extern void aud3_handler (void);
1.1 root 25:
1.1.1.2 root 26: extern void AUDxDAT (int nr, uae_u16 value);
27: extern void AUDxVOL (int nr, uae_u16 value);
28: extern void AUDxPER (int nr, uae_u16 value);
29: extern void AUDxLCH (int nr, uae_u16 value);
30: extern void AUDxLCL (int nr, uae_u16 value);
31: extern void AUDxLEN (int nr, uae_u16 value);
1.1 root 32:
33: extern void audio_reset (void);
34: extern void dump_audio_bench (void);
1.1.1.2 root 35: extern void update_audio (void);
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