psxbios: handle dynamic CB alloc

[pcsx_rearmed.git] / libpcsxcore / r3000a.c

diff --git a/libpcsxcore/r3000a.c b/libpcsxcore/r3000a.c
index dffbf6e..8351c94 100644 (file)
--- a/libpcsxcore/r3000a.c
+++ b/libpcsxcore/r3000a.c
@@ -61,8 +61,10 @@ void psxReset() {
 
        psxRegs.CP0.n.SR   = 0x10600000; // COP0 enabled | BEV = 1 | TS = 1
        psxRegs.CP0.n.PRid = 0x00000002; // PRevID = Revision ID, same as R3000A
-       if (Config.HLE)
-               psxRegs.CP0.n.SR |= 1u << 30; // COP2 enabled
+       if (Config.HLE) {
+               psxRegs.CP0.n.SR |= 1u << 30;    // COP2 enabled
+               psxRegs.CP0.n.SR &= ~(1u << 22); // RAM exception vector
+       }
 
        psxCpu->ApplyConfig();
        psxCpu->Reset();
@@ -119,8 +121,6 @@ void psxException(u32 cause, enum R3000Abdt bdt, psxCP0Regs *cp0) {
 
        // Set the SR
        cp0->n.SR = (cp0->n.SR & ~0x3f) | ((cp0->n.SR & 0x0f) << 2);
-
-       if (Config.HLE) psxBiosException();
 }
 
 void psxBranchTest() {