spu: rework synchronization

[pcsx_rearmed.git] / libpcsxcore / r3000a.h

diff --git a/libpcsxcore/r3000a.h b/libpcsxcore/r3000a.h
index 76f42bc..a6a6254 100644 (file)
--- a/libpcsxcore/r3000a.h
+++ b/libpcsxcore/r3000a.h
@@ -160,14 +160,25 @@ enum {
        PSXINT_RCNT,
        PSXINT_CDRLID,
        PSXINT_CDRPLAY,
+       PSXINT_SPU_UPDATE,
        PSXINT_COUNT
 };
 
+typedef struct psxCP2Regs {
+       psxCP2Data CP2D;        /* Cop2 data registers */
+       psxCP2Ctrl CP2C;        /* Cop2 control registers */
+} psxCP2Regs;
+
 typedef struct {
        psxGPRRegs GPR;         /* General Purpose Registers */
        psxCP0Regs CP0;         /* Coprocessor0 Registers */
-       psxCP2Data CP2D;        /* Cop2 data registers */
-       psxCP2Ctrl CP2C;        /* Cop2 control registers */
+       union {
+               struct {
+                       psxCP2Data CP2D;        /* Cop2 data registers */
+                       psxCP2Ctrl CP2C;        /* Cop2 control registers */
+               };
+               psxCP2Regs CP2;
+       };
     u32 pc;                            /* Program counter */
     u32 code;                  /* The instruction */
        u32 cycle;