standalone: allow scaler to cut off the letterbox
[pcsx_rearmed.git] / plugins / dfsound / spu_c64x.h
CommitLineData
908e426c 1#ifndef __P_SPU_C64X_H__
2#define __P_SPU_C64X_H__
3
de4a0279 4#define COMPONENT_NAME "pcsxr_spu"
5
6enum {
7 CCMD_INIT = 0x101,
8 CCMD_DOIT = 0x102,
9};
5514a050 10
11struct region_mem {
12 unsigned char spu_ram[512 * 1024];
de4a0279 13 int SB[SB_SIZE * 24];
14 // careful not to lose ARM writes by DSP overwriting
15 // with old data when it's writing out neighbor cachelines
3bd31caf 16 int _pad1[128/4 - ((SB_SIZE * 24) & (128/4 - 1))];
05c7cec7 17 struct spu_in {
18 // these are not to be modified by DSP
19 SPUCHAN s_chan[24 + 1];
20 REVERBInfo rvb;
0c1151fe 21 SPUConfig spu_config;
05c7cec7 22 } in;
23 int _pad2[128/4 - ((sizeof(struct spu_in) / 4) & (128/4 - 1))];
5514a050 24 struct spu_worker worker;
de4a0279 25 // init/debug
26 int sizeof_region_mem;
27 int offsetof_s_chan1;
3bd31caf 28 int offsetof_spos_3_20;
5514a050 29};
30
3bd31caf 31#define ACTIVE_CNT 3
908e426c 32
33#endif /* __P_SPU_C64X_H__ */