void r4300i_JAL (void)
{
NextInstruction = DELAY_SLOT;
JumpToLocation = (PROGRAM_COUNTER & 0xF0000000) + (Opcode.target << 2);
TestInterpreterJump(PROGRAM_COUNTER,JumpToLocation,0,0);
GPR[31].DW= (int32_t)(PROGRAM_COUNTER + 8);
}
void _fastcall r4300i_BLEZ (void) {
NextInstruction = DELAY_SLOT;
if (GPR[Opcode.rs].DW <= 0) {
JumpToLocation = PROGRAM_COUNTER + ((short)Opcode.offset << 2) + 4;
TestInterpreterJump(PROGRAM_COUNTER,JumpToLocation,Opcode.rs,0);
} else {
JumpToLocation = PROGRAM_COUNTER + 8;
}
}
void r4300i_BNE (void) {
NextInstruction = DELAY_SLOT;
if (GPR[Opcode.rs].DW != GPR[Opcode.rt].DW) {
JumpToLocation = PROGRAM_COUNTER + ((short)Opcode.offset << 2) + 4;
TestInterpreterJump(PROGRAM_COUNTER,JumpToLocation,Opcode.rs,Opcode.rt);
} else {
JumpToLocation = PROGRAM_COUNTER + 8;
}
}
void _fastcall r4300i_BEQL (void) {
if (GPR[Opcode.rs].DW == GPR[Opcode.rt].DW) {
NextInstruction = DELAY_SLOT;
JumpToLocation = PROGRAM_COUNTER + ((short)Opcode.offset << 2) + 4;
TestInterpreterJump(PROGRAM_COUNTER,JumpToLocation,Opcode.rs,Opcode.rt);
} else {
NextInstruction = JUMP;
JumpToLocation = PROGRAM_COUNTER + 8;
}
}
void r4300i_BGTZL (void) {
if (GPR[Opcode.rs].DW > 0) {
NextInstruction = DELAY_SLOT;
JumpToLocation = PROGRAM_COUNTER + ((short)Opcode.offset << 2) + 4;
TestInterpreterJump(PROGRAM_COUNTER,JumpToLocation,Opcode.rs,0);
} else {
NextInstruction = JUMP;
JumpToLocation = PROGRAM_COUNTER + 8;
}
}
/************************* OpCode functions *************************/
void _fastcall r4300i_J (void) {
NextInstruction = DELAY_SLOT;
JumpToLocation = (PROGRAM_COUNTER & 0xF0000000) + (Opcode.target << 2);
TestInterpreterJump(PROGRAM_COUNTER,JumpToLocation,0,0);
}
