gte: fix MAC0 shift (pcsxr issue #8874, shalma)

fixes missing elements in Soul Reaver and Spyro.

diff --git a/libpcsxcore/gte.c b/libpcsxcore/gte.c
index ec173b5..7efe7cf 100644 (file)
--- a/libpcsxcore/gte.c
+++ b/libpcsxcore/gte.c
@@ -377,8 +377,8 @@ void gteRTPS() {
        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)) >> 12);
-       gteIR0 = limH(gteMAC0);
+       gteMAC0 = F((s64)gteDQB + ((s64)gteDQA * quotient));
+       gteIR0 = limH(gteMAC0 >> 12);
 }
 
 void gteRTPT() {
@@ -407,8 +407,8 @@ void gteRTPT() {
                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)) >> 12);
-       gteIR0 = limH(gteMAC0);
+       gteMAC0 = F((s64)gteDQB + ((s64)gteDQA * quotient));
+       gteIR0 = limH(gteMAC0 >> 12);
 }
 
 void gteMVMVA() {