On Thu, May 23, 2024 at 10:44 PM LIU Zhiwei
<zhiwei_liu@linux.alibaba.com> wrote:
>
> Signed-off-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Alistair
> ---
> target/riscv/insn_trans/trans_rvzacas.c.inc | 13 -------------
> target/riscv/translate.c | 13 +++++++++++++
> 2 files changed, 13 insertions(+), 13 deletions(-)
>
> diff --git a/target/riscv/insn_trans/trans_rvzacas.c.inc b/target/riscv/insn_trans/trans_rvzacas.c.inc
> index 5d274d4c08..fcced99fc7 100644
> --- a/target/riscv/insn_trans/trans_rvzacas.c.inc
> +++ b/target/riscv/insn_trans/trans_rvzacas.c.inc
> @@ -22,19 +22,6 @@
> } \
> } while (0)
>
> -static bool gen_cmpxchg(DisasContext *ctx, arg_atomic *a, MemOp mop)
> -{
> - TCGv dest = get_gpr(ctx, a->rd, EXT_NONE);
> - TCGv src1 = get_address(ctx, a->rs1, 0);
> - TCGv src2 = get_gpr(ctx, a->rs2, EXT_NONE);
> -
> - decode_save_opc(ctx);
> - tcg_gen_atomic_cmpxchg_tl(dest, src1, dest, src2, ctx->mem_idx, mop);
> -
> - gen_set_gpr(ctx, a->rd, dest);
> - return true;
> -}
> -
> static bool trans_amocas_w(DisasContext *ctx, arg_amocas_w *a)
> {
> REQUIRE_ZACAS(ctx);
> diff --git a/target/riscv/translate.c b/target/riscv/translate.c
> index f597542f1c..0ce188bc91 100644
> --- a/target/riscv/translate.c
> +++ b/target/riscv/translate.c
> @@ -1097,6 +1097,19 @@ static bool gen_amo(DisasContext *ctx, arg_atomic *a,
> return true;
> }
>
> +static bool gen_cmpxchg(DisasContext *ctx, arg_atomic *a, MemOp mop)
> +{
> + TCGv dest = get_gpr(ctx, a->rd, EXT_NONE);
> + TCGv src1 = get_address(ctx, a->rs1, 0);
> + TCGv src2 = get_gpr(ctx, a->rs2, EXT_NONE);
> +
> + decode_save_opc(ctx);
> + tcg_gen_atomic_cmpxchg_tl(dest, src1, dest, src2, ctx->mem_idx, mop);
> +
> + gen_set_gpr(ctx, a->rd, dest);
> + return true;
> +}
> +
> static uint32_t opcode_at(DisasContextBase *dcbase, target_ulong pc)
> {
> DisasContext *ctx = container_of(dcbase, DisasContext, base);
> --
> 2.25.1
>
>