diff options
| author | Frank Chang <frank.chang@sifive.com> | 2021-05-06 00:06:14 +0800 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2021-06-08 09:59:45 +1000 |
| commit | c24f0422fbc0924389c1345ee30d8f87730ae633 (patch) | |
| tree | d1ccf4d28fb6467b959b0d80eb2a596e23bbe071 /target/riscv/insn_trans | |
| parent | 831ec7f3d1ede387eca225ccaccb2845cbbca85e (diff) | |
target/riscv: rvb: generalized or-combine
Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210505160620.15723-14-frank.chang@sifive.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'target/riscv/insn_trans')
| -rw-r--r-- | target/riscv/insn_trans/trans_rvb.c.inc | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/riscv/insn_trans/trans_rvb.c.inc b/target/riscv/insn_trans/trans_rvb.c.inc index 281e0ffae9..ec9f9d2ef2 100644 --- a/target/riscv/insn_trans/trans_rvb.c.inc +++ b/target/riscv/insn_trans/trans_rvb.c.inc @@ -214,6 +214,18 @@ static bool trans_grevi(DisasContext *ctx, arg_grevi *a) return gen_grevi(ctx, a); } +static bool trans_gorc(DisasContext *ctx, arg_gorc *a) +{ + REQUIRE_EXT(ctx, RVB); + return gen_shift(ctx, a, gen_helper_gorc); +} + +static bool trans_gorci(DisasContext *ctx, arg_gorci *a) +{ + REQUIRE_EXT(ctx, RVB); + return gen_shifti(ctx, a, gen_helper_gorc); +} + static bool trans_clzw(DisasContext *ctx, arg_clzw *a) { REQUIRE_64BIT(ctx); @@ -360,3 +372,17 @@ static bool trans_greviw(DisasContext *ctx, arg_greviw *a) REQUIRE_EXT(ctx, RVB); return gen_shiftiw(ctx, a, gen_grevw); } + +static bool trans_gorcw(DisasContext *ctx, arg_gorcw *a) +{ + REQUIRE_64BIT(ctx); + REQUIRE_EXT(ctx, RVB); + return gen_shiftw(ctx, a, gen_gorcw); +} + +static bool trans_gorciw(DisasContext *ctx, arg_gorciw *a) +{ + REQUIRE_64BIT(ctx); + REQUIRE_EXT(ctx, RVB); + return gen_shiftiw(ctx, a, gen_gorcw); +} |