X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=pcsx_rearmed.git;a=blobdiff_plain;f=plugins%2Fdfsound%2Fspu_c64x.h;h=7c4d5659b34a8d453da927439cec5fdfa5ccf31c;hp=ba2a4c37dcdc434170705eca6845cb49adc02389;hb=8a55ebcc07d4f860633db8c77bb9e16bcfa03313;hpb=5514a050f4e936f5c333fa1271b11bf5a6a9ea39

diff --git a/plugins/dfsound/spu_c64x.h b/plugins/dfsound/spu_c64x.h
index ba2a4c37..7c4d5659 100644
--- a/plugins/dfsound/spu_c64x.h
+++ b/plugins/dfsound/spu_c64x.h
@@ -1,9 +1,28 @@
+#define COMPONENT_NAME "pcsxr_spu"
+
+enum {
+ CCMD_INIT = 0x101,
+ CCMD_DOIT = 0x102,
+};
 
 struct region_mem {
  unsigned char spu_ram[512 * 1024];
- int RVB[NSSIZE * 2];
- int SSumLR[NSSIZE * 2];
- SPUCHAN s_chan[24 + 1];
+ 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;
+  SPUConfig spu_config;
+ } in;
+ int _pad2[128/4 - ((sizeof(struct spu_in) / 4) & (128/4 - 1))];
  struct spu_worker worker;
+ // init/debug
+ int sizeof_region_mem;
+ int offsetof_s_chan1;
+ int offsetof_spos_3_20;
 };
 
+#define ACTIVE_CNT 3