diff options
Diffstat (limited to 'plugins/dfsound/spu_c64x.h')
-rw-r--r-- | plugins/dfsound/spu_c64x.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/plugins/dfsound/spu_c64x.h b/plugins/dfsound/spu_c64x.h new file mode 100644 index 0000000..8210e63 --- /dev/null +++ b/plugins/dfsound/spu_c64x.h @@ -0,0 +1,28 @@ +#define COMPONENT_NAME "pcsxr_spu" + +enum { + CCMD_INIT = 0x101, + CCMD_DOIT = 0x102, +}; + +struct region_mem { + unsigned char spu_ram[512 * 1024]; + int SB[SB_SIZE * 24]; + // careful not to lose ARM writes by DSP overwriting + // with old data when it's writing out neighbor cachelines + int _pad1[128/4 - ((SB_SIZE * 24) & (128/4 - 1))]; + struct spu_in { + // these are not to be modified by DSP + SPUCHAN s_chan[24 + 1]; + REVERBInfo rvb; + } in; + int _pad2[128/4 - ((sizeof(struct spu_in) / 4) & (128/4 - 1))]; + struct spu_worker worker; + SPUConfig spu_config; + // init/debug + int sizeof_region_mem; + int offsetof_s_chan1; + int offsetof_spos_3_20; +}; + +#define ACTIVE_CNT 3 |