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target/riscv: Check for 'A' extension on all atomic instructions 

Add requirement that 'A' is enabled for all atomic instructions that
lack the check. This makes the 64-bit versions consistent with the
32-bit versions in the same file.

Signed-off-by: Rob Bradford <rbradford@rivosinc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Message-ID: <20240110163959.31291-1-rbradford@rivosinc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Rob Bradford 2024-01-10 16:39:59 +00:00 committed by Alistair Francis
parent 03e4bc0bc0
commit 878502e5fe
1 changed files with 11 additions and 0 deletions
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11
target/riscv/insn_trans/trans_rva.c.inc
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@ -163,65 +163,76 @@ static bool trans_amomaxu_w(DisasContext *ctx, arg_amomaxu_w *a)
static bool trans_lr_d(DisasContext *ctx, arg_lr_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_lr(ctx, a, MO_ALIGN | MO_TEUQ);
}
static bool trans_sc_d(DisasContext *ctx, arg_sc_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_sc(ctx, a, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amoswap_d(DisasContext *ctx, arg_amoswap_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_xchg_tl, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amoadd_d(DisasContext *ctx, arg_amoadd_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_fetch_add_tl, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amoxor_d(DisasContext *ctx, arg_amoxor_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_fetch_xor_tl, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amoand_d(DisasContext *ctx, arg_amoand_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_fetch_and_tl, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amoor_d(DisasContext *ctx, arg_amoor_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_fetch_or_tl, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amomin_d(DisasContext *ctx, arg_amomin_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_fetch_smin_tl, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amomax_d(DisasContext *ctx, arg_amomax_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_fetch_smax_tl, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amominu_d(DisasContext *ctx, arg_amominu_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_fetch_umin_tl, (MO_ALIGN | MO_TEUQ));
}
static bool trans_amomaxu_d(DisasContext *ctx, arg_amomaxu_d *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_EXT(ctx, RVA);
return gen_amo(ctx, a, &tcg_gen_atomic_fetch_umax_tl, (MO_ALIGN | MO_TEUQ));
}