}
// Alloc cycle count into dedicated register
-static void alloc_cc(struct regstat *cur,int i)
+static void alloc_cc(struct regstat *cur, int i)
{
- alloc_arm_reg(cur,i,CCREG,HOST_CCREG);
+ alloc_arm_reg(cur, i, CCREG, HOST_CCREG);
+}
+
+static void alloc_cc_optional(struct regstat *cur, int i)
+{
+ if (cur->regmap[HOST_CCREG] < 0) {
+ alloc_arm_reg(cur, i, CCREG, HOST_CCREG);
+ cur->noevict &= ~(1u << HOST_CCREG);
+ }
}
/* Special alloc */
//case HIREG: addr = &hi; break;
//case LOREG: addr = &lo; break;
case CCREG: addr = &cycle_count; break;
- case CSREG: addr = &psxRegs.CP0.n.SR; break;
case INVCP: addr = &invc_ptr; is64 = 1; break;
case ROREG: addr = &ram_offset; is64 = 1; break;
default: