diff options
| author | Matheus Ferst | 2022-03-02 06:51:38 +0100 |
|---|---|---|
| committer | Cédric Le Goater | 2022-03-02 06:51:38 +0100 |
| commit | 41c2877f524c7715867c20b4936cf729ccc30996 (patch) | |
| tree | 15158bbcbe2bbdcd67a863a1d02e5d24def88689 /target/ppc/translate | |
| parent | target/ppc: Move xxpermdi to decodetree (diff) | |
| download | qemu-41c2877f524c7715867c20b4936cf729ccc30996.tar.gz qemu-41c2877f524c7715867c20b4936cf729ccc30996.tar.xz qemu-41c2877f524c7715867c20b4936cf729ccc30996.zip | |
target/ppc: Implement xxpermx instruction
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Message-Id: <20220225210936.1749575-33-matheus.ferst@eldorado.org.br>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'target/ppc/translate')
| -rw-r--r-- | target/ppc/translate/vsx-impl.c.inc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/target/ppc/translate/vsx-impl.c.inc b/target/ppc/translate/vsx-impl.c.inc index cdefa13590..92851b8926 100644 --- a/target/ppc/translate/vsx-impl.c.inc +++ b/target/ppc/translate/vsx-impl.c.inc @@ -1234,6 +1234,28 @@ static bool trans_XXPERMDI(DisasContext *ctx, arg_XX3_dm *a) return true; } +static bool trans_XXPERMX(DisasContext *ctx, arg_8RR_XX4_uim3 *a) +{ + TCGv_ptr xt, xa, xb, xc; + + REQUIRE_INSNS_FLAGS2(ctx, ISA310); + REQUIRE_VSX(ctx); + + xt = gen_vsr_ptr(a->xt); + xa = gen_vsr_ptr(a->xa); + xb = gen_vsr_ptr(a->xb); + xc = gen_vsr_ptr(a->xc); + + gen_helper_XXPERMX(xt, xa, xb, xc, tcg_constant_tl(a->uim3)); + + tcg_temp_free_ptr(xt); + tcg_temp_free_ptr(xa); + tcg_temp_free_ptr(xb); + tcg_temp_free_ptr(xc); + + return true; +} + #define GEN_VSX_HELPER_VSX_MADD(name, op1, aop, mop, inval, type) \ static void gen_##name(DisasContext *ctx) \ { \ |