208   int reg = instr->RtValue();  in PrintRt()
256   int freg = instr->RtValue();  in PrintFt()
698     int reg = instr->RtValue();  in FormatRegister()
1651       } else if (0 == instr->RtValue()) {  in DecodeTypeRegisterSPECIAL()
2031       if ((instr->RtValue() == 0) && (instr->RsValue() != 0)) {  in DecodeTypeImmediate()
2033       } else if ((instr->RtValue() != instr->RsValue()) &&  in DecodeTypeImmediate()
2034                  (instr->RsValue() != 0) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2036       } else if ((instr->RtValue() == instr->RsValue()) &&  in DecodeTypeImmediate()
2037                  (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2039       } else if ((instr->RsValue() == 0) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2046       if ((instr->RtValue() == 0) && (instr->RsValue() != 0)) {  in DecodeTypeImmediate()
2048       } else if ((instr->RtValue() != instr->RsValue()) &&  in DecodeTypeImmediate()
2049                  (instr->RsValue() != 0) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2051       } else if ((instr->RtValue() == instr->RsValue()) &&  in DecodeTypeImmediate()
2052                  (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2054       } else if ((instr->RsValue() == 0) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2061       if ((instr->RtValue() == instr->RsValue()) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2063       } else if ((instr->RtValue() != instr->RsValue()) &&  in DecodeTypeImmediate()
2064                  (instr->RsValue() != 0) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2066       } else if ((instr->RsValue() == 0) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2073       if ((instr->RtValue() == instr->RsValue()) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2075       } else if ((instr->RtValue() != instr->RsValue()) &&  in DecodeTypeImmediate()
2076                  (instr->RsValue() != 0) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2078       } else if ((instr->RsValue() == 0) && (instr->RtValue() != 0)) {  in DecodeTypeImmediate()
2104         int rt_reg = instr->RtValue();  in DecodeTypeImmediate()
2123         int rt_reg = instr->RtValue();  in DecodeTypeImmediate()