diff options
| -rw-r--r-- | tcg/mips/tcg-target.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tcg/mips/tcg-target.c b/tcg/mips/tcg-target.c index 7e4013e1e6..ae2b274d85 100644 --- a/tcg/mips/tcg-target.c +++ b/tcg/mips/tcg-target.c @@ -323,6 +323,9 @@ enum { OPC_BLTZ = OPC_REGIMM | (0x00 << 16), OPC_BGEZ = OPC_REGIMM | (0x01 << 16), + OPC_SPECIAL2 = 0x1c << 26, + OPC_MUL = OPC_SPECIAL2 | 0x002, + OPC_SPECIAL3 = 0x1f << 26, OPC_INS = OPC_SPECIAL3 | 0x004, OPC_WSBH = OPC_SPECIAL3 | 0x0a0, @@ -1403,8 +1406,12 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc, tcg_out_mov(s, TCG_TYPE_I32, args[0], TCG_REG_AT); break; case INDEX_op_mul_i32: +#if defined(__mips_isa_rev) && (__mips_isa_rev >= 1) + tcg_out_opc_reg(s, OPC_MUL, args[0], args[1], args[2]); +#else tcg_out_opc_reg(s, OPC_MULT, 0, args[1], args[2]); tcg_out_opc_reg(s, OPC_MFLO, args[0], 0, 0); +#endif break; case INDEX_op_mulu2_i32: tcg_out_opc_reg(s, OPC_MULTU, 0, args[2], args[3]); |