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| author | Lucas Mateus Castro (alqotel) <lucas.castro@eldorado.org.br> | 2022-03-02 06:51:36 +0100 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2022-03-02 06:51:36 +0100 |
| commit | d45da01428c71aeb2cba69d3d458bddfb8ccf530 (patch) | |
| tree | 1b65ac74bb077281b3f5d738c693a06c668e92e9 /target/ppc/translate/vmx-impl.c.inc | |
| parent | 80eca687c8513a7e1611e0441abdd68b0c02a1d6 (diff) | |
| download | qemu-d45da01428c71aeb2cba69d3d458bddfb8ccf530.zip qemu-d45da01428c71aeb2cba69d3d458bddfb8ccf530.tar.gz qemu-d45da01428c71aeb2cba69d3d458bddfb8ccf530.tar.bz2 | |
target/ppc: Moved vector multiply high and low to decodetree
Moved instructions vmulld, vmulhuw, vmulhsw, vmulhud and vmulhsd to
decodetree
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Lucas Mateus Castro (alqotel) <lucas.araujo@eldorado.org.br>
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Message-Id: <20220225210936.1749575-4-matheus.ferst@eldorado.org.br>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'target/ppc/translate/vmx-impl.c.inc')
| -rw-r--r-- | target/ppc/translate/vmx-impl.c.inc | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/target/ppc/translate/vmx-impl.c.inc b/target/ppc/translate/vmx-impl.c.inc index a34a080..d493de3 100644 --- a/target/ppc/translate/vmx-impl.c.inc +++ b/target/ppc/translate/vmx-impl.c.inc @@ -799,11 +799,6 @@ static void trans_vclzd(DisasContext *ctx) } GEN_VXFORM_V(vmuluwm, MO_32, tcg_gen_gvec_mul, 4, 2); -GEN_VXFORM_V(vmulld, MO_64, tcg_gen_gvec_mul, 4, 7); -GEN_VXFORM(vmulhuw, 4, 10); -GEN_VXFORM(vmulhud, 4, 11); -GEN_VXFORM(vmulhsw, 4, 14); -GEN_VXFORM(vmulhsd, 4, 15); GEN_VXFORM_V(vslb, MO_8, tcg_gen_gvec_shlv, 2, 4); GEN_VXFORM_V(vslh, MO_16, tcg_gen_gvec_shlv, 2, 5); GEN_VXFORM_V(vslw, MO_32, tcg_gen_gvec_shlv, 2, 6); @@ -2128,6 +2123,17 @@ static bool do_vx_vmuleo(DisasContext *ctx, arg_VX *a, bool even, return true; } +static bool trans_VMULLD(DisasContext *ctx, arg_VX *a) +{ + REQUIRE_INSNS_FLAGS2(ctx, ISA310); + REQUIRE_VECTOR(ctx); + + tcg_gen_gvec_mul(MO_64, avr_full_offset(a->vrt), avr_full_offset(a->vra), + avr_full_offset(a->vrb), 16, 16); + + return true; +} + TRANS_FLAGS2(ALTIVEC_207, VMULESB, do_vx_helper, gen_helper_VMULESB) TRANS_FLAGS2(ALTIVEC_207, VMULOSB, do_vx_helper, gen_helper_VMULOSB) TRANS_FLAGS2(ALTIVEC_207, VMULEUB, do_vx_helper, gen_helper_VMULEUB) @@ -2145,6 +2151,11 @@ TRANS_FLAGS2(ISA310, VMULOSD, do_vx_vmuleo, false, tcg_gen_muls2_i64) TRANS_FLAGS2(ISA310, VMULEUD, do_vx_vmuleo, true , tcg_gen_mulu2_i64) TRANS_FLAGS2(ISA310, VMULOUD, do_vx_vmuleo, false, tcg_gen_mulu2_i64) +TRANS_FLAGS2(ISA310, VMULHSW, do_vx_helper, gen_helper_VMULHSW) +TRANS_FLAGS2(ISA310, VMULHSD, do_vx_helper, gen_helper_VMULHSD) +TRANS_FLAGS2(ISA310, VMULHUW, do_vx_helper, gen_helper_VMULHUW) +TRANS_FLAGS2(ISA310, VMULHUD, do_vx_helper, gen_helper_VMULHUD) + #undef GEN_VR_LDX #undef GEN_VR_STX #undef GEN_VR_LVE |