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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::42e; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42e.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1697666398240100001 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson --- target/hppa/insns.decode | 5 ++++ target/hppa/translate.c | 55 ++++++++++++++++++++++++++++++++++++++++ 2 files changed, 60 insertions(+) diff --git a/target/hppa/insns.decode b/target/hppa/insns.decode index d7befbf73d..323e9275bf 100644 --- a/target/hppa/insns.decode +++ b/target/hppa/insns.decode @@ -233,6 +233,11 @@ hsub 000010 ..... ..... 00000001 11 0 .....= @rrr hsub_ss 000010 ..... ..... 00000001 01 0 ..... @rrr hsub_us 000010 ..... ..... 00000001 00 0 ..... @rrr =20 +mixh_l 111110 ..... ..... 1 00 00100000 ..... @rrr +mixh_r 111110 ..... ..... 1 10 00100000 ..... @rrr +mixw_l 111110 ..... ..... 1 00 00000000 ..... @rrr +mixw_r 111110 ..... ..... 1 10 00000000 ..... @rrr + #### # Index Mem #### diff --git a/target/hppa/translate.c b/target/hppa/translate.c index b0aefecd2e..bd8a858da6 100644 --- a/target/hppa/translate.c +++ b/target/hppa/translate.c @@ -2863,6 +2863,61 @@ static bool trans_hsub_us(DisasContext *ctx, arg_rrr= *a) return do_multimedia(ctx, a, gen_helper_hsub_us); } =20 +static void gen_mixh_l(TCGv_i64 dst, TCGv_i64 r1, TCGv_i64 r2) +{ + uint64_t mask =3D 0xffff0000ffff0000ull; + TCGv_i64 tmp =3D tcg_temp_new_i64(); + + tcg_gen_andi_i64(tmp, r2, mask); + tcg_gen_andi_i64(dst, r1, mask); + tcg_gen_shri_i64(tmp, tmp, 16); + tcg_gen_or_i64(dst, dst, tmp); +} + +static bool trans_mixh_l(DisasContext *ctx, arg_rrr *a) +{ + return do_multimedia(ctx, a, gen_mixh_l); +} + +static void gen_mixh_r(TCGv_i64 dst, TCGv_i64 r1, TCGv_i64 r2) +{ + uint64_t mask =3D 0x0000ffff0000ffffull; + TCGv_i64 tmp =3D tcg_temp_new_i64(); + + tcg_gen_andi_i64(tmp, r1, mask); + tcg_gen_andi_i64(dst, r2, mask); + tcg_gen_shli_i64(tmp, tmp, 16); + tcg_gen_or_i64(dst, dst, tmp); +} + +static bool trans_mixh_r(DisasContext *ctx, arg_rrr *a) +{ + return do_multimedia(ctx, a, gen_mixh_r); +} + +static void gen_mixw_l(TCGv_i64 dst, TCGv_i64 r1, TCGv_i64 r2) +{ + TCGv_i64 tmp =3D tcg_temp_new_i64(); + + tcg_gen_shri_i64(tmp, r2, 32); + tcg_gen_deposit_i64(dst, r1, tmp, 0, 32); +} + +static bool trans_mixw_l(DisasContext *ctx, arg_rrr *a) +{ + return do_multimedia(ctx, a, gen_mixw_l); +} + +static void gen_mixw_r(TCGv_i64 dst, TCGv_i64 r1, TCGv_i64 r2) +{ + tcg_gen_deposit_i64(dst, r2, r1, 32, 32); +} + +static bool trans_mixw_r(DisasContext *ctx, arg_rrr *a) +{ + return do_multimedia(ctx, a, gen_mixw_r); +} + static bool trans_ld(DisasContext *ctx, arg_ldst *a) { if (!ctx->is_pa20 && a->size > MO_32) { --=20 2.34.1