#include "gte.h"
#include "psxmem.h"
-typedef struct psxCP2Regs {
- psxCP2Data CP2D; /* Cop2 data registers */
- psxCP2Ctrl CP2C; /* Cop2 control registers */
-} psxCP2Regs;
-
#define VX(n) (n < 3 ? regs->CP2D.p[n << 1].sw.l : regs->CP2D.p[9].sw.l)
#define VY(n) (n < 3 ? regs->CP2D.p[n << 1].sw.h : regs->CP2D.p[10].sw.l)
#define VZ(n) (n < 3 ? regs->CP2D.p[(n << 1) + 1].sw.l : regs->CP2D.p[11].sw.l)
#ifndef FLAGLESS
-static inline s32 BOUNDS_(psxCP2Regs *regs, s64 n_value, s64 n_max, int n_maxflag, s64 n_min, int n_minflag) {
+static inline s64 BOUNDS_(psxCP2Regs *regs, s64 n_value, s64 n_max, int n_maxflag, s64 n_min, int n_minflag) {
if (n_value > n_max) {
gteFLAG |= n_maxflag;
} else if (n_value < n_min) {
#ifndef FLAGLESS
-static inline u32 MFC2(int reg) {
- psxCP2Regs *regs = (psxCP2Regs *)&psxRegs.CP2D;
+u32 MFC2(int reg) {
+ psxCP2Regs *regs = &psxRegs.CP2;
switch (reg) {
case 1:
case 3:
return psxRegs.CP2D.r[reg];
}
-static inline void MTC2(u32 value, int reg) {
- psxCP2Regs *regs = (psxCP2Regs *)&psxRegs.CP2D;
+void MTC2(u32 value, int reg) {
+ psxCP2Regs *regs = &psxRegs.CP2;
switch (reg) {
case 15:
gteSXY0 = gteSXY1;
}
}
-static inline void CTC2(u32 value, int reg) {
+void CTC2(u32 value, int reg) {
switch (reg) {
case 4:
case 12:
void gteRTPS(psxCP2Regs *regs) {
int quotient;
+ s64 tmp;
#ifdef GTE_LOG
GTE_LOG("GTE RTPS\n");
gteSX2 = limG1(F((s64)gteOFX + ((s64)gteIR1 * quotient)) >> 16);
gteSY2 = limG2(F((s64)gteOFY + ((s64)gteIR2 * quotient)) >> 16);
- gteMAC0 = F((s64)gteDQB + ((s64)gteDQA * quotient));
- gteIR0 = limH(gteMAC0 >> 12);
+ tmp = (s64)gteDQB + ((s64)gteDQA * quotient);
+ gteMAC0 = F(tmp);
+ gteIR0 = limH(tmp >> 12);
}
void gteRTPT(psxCP2Regs *regs) {
int quotient;
int v;
s32 vx, vy, vz;
+ s64 tmp;
#ifdef GTE_LOG
GTE_LOG("GTE RTPT\n");
fSX(v) = limG1(F((s64)gteOFX + ((s64)gteIR1 * quotient)) >> 16);
fSY(v) = limG2(F((s64)gteOFY + ((s64)gteIR2 * quotient)) >> 16);
}
- gteMAC0 = F((s64)gteDQB + ((s64)gteDQA * quotient));
- gteIR0 = limH(gteMAC0 >> 12);
+
+ tmp = (s64)gteDQB + ((s64)gteDQA * quotient);
+ gteMAC0 = F(tmp);
+ gteIR0 = limH(tmp >> 12);
}
void gteMVMVA(psxCP2Regs *regs) {