diff options
| -rw-r--r-- | target/riscv/translate.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/target/riscv/translate.c b/target/riscv/translate.c index d4cf965c9e..b43efc9bc3 100644 --- a/target/riscv/translate.c +++ b/target/riscv/translate.c @@ -523,7 +523,15 @@ static bool gen_logic_imm_fn(DisasContext *ctx, arg_i *a, func(dest, src1, a->imm); - gen_set_gpr(ctx, a->rd, dest); + if (get_xl(ctx) == MXL_RV128) { + TCGv src1h = get_gprh(ctx, a->rs1); + TCGv desth = dest_gprh(ctx, a->rd); + + func(desth, src1h, -(a->imm < 0)); + gen_set_gpr128(ctx, a->rd, dest, desth); + } else { + gen_set_gpr(ctx, a->rd, dest); + } return true; } @@ -537,7 +545,16 @@ static bool gen_logic(DisasContext *ctx, arg_r *a, func(dest, src1, src2); - gen_set_gpr(ctx, a->rd, dest); + if (get_xl(ctx) == MXL_RV128) { + TCGv src1h = get_gprh(ctx, a->rs1); + TCGv src2h = get_gprh(ctx, a->rs2); + TCGv desth = dest_gprh(ctx, a->rd); + + func(desth, src1h, src2h); + gen_set_gpr128(ctx, a->rd, dest, desth); + } else { + gen_set_gpr(ctx, a->rd, dest); + } return true; } |