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([71.212.149.95]) by smtp.gmail.com with ESMTPSA id f20-20020a056a001ad400b006b2677d3684sm2434831pfv.206.2023.10.20.22.32.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Oct 2023 22:32:24 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: mark.cave-ayland@ilande.co.uk Subject: [PATCH v3 31/90] target/sparc: Move MULX to decodetree Date: Fri, 20 Oct 2023 22:30:59 -0700 Message-Id: <20231021053158.278135-32-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231021053158.278135-1-richard.henderson@linaro.org> References: <20231021053158.278135-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::42c; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42c.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+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Signed-off-by: Richard Henderson --- target/sparc/insns.decode | 3 +++ target/sparc/translate.c | 6 +----- 2 files changed, 4 insertions(+), 5 deletions(-) diff --git a/target/sparc/insns.decode b/target/sparc/insns.decode index 959397e62f..694d2c3648 100644 --- a/target/sparc/insns.decode +++ b/target/sparc/insns.decode @@ -31,6 +31,7 @@ CALL 01 i:s30 &r_r_ri_cc rd rs1 rs2_or_imm imm:bool cc:bool @r_r_ri_cc .. rd:5 . cc:1 .... rs1:5 imm:1 rs2_or_imm:s13 &r_r_ri_cc +@r_r_ri_cc0 .. rd:5 ...... rs1:5 imm:1 rs2_or_imm:s13 &r_r_ri_cc cc=0 { [ @@ -165,6 +166,8 @@ ORN 10 ..... 0.0110 ..... . ............. @r_r_ri_cc XORN 10 ..... 0.0111 ..... . ............. @r_r_ri_cc ADDC 10 ..... 0.1000 ..... . ............. @r_r_ri_cc +MULX 10 ..... 001001 ..... . ............. @r_r_ri_cc0 + Tcc_r 10 0 cond:4 111010 rs1:5 0 cc:1 0000000 rs2:5 { # For v7, the entire simm13 field is present, but masked to 7 bits. diff --git a/target/sparc/translate.c b/target/sparc/translate.c index bf41047f66..4ce87f59b9 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -4169,6 +4169,7 @@ TRANS(XOR, ALL, do_arith, a, CC_OP_LOGIC, tcg_gen_xor_tl, tcg_gen_xori_tl) TRANS(ANDN, ALL, do_arith, a, CC_OP_LOGIC, tcg_gen_andc_tl, NULL) TRANS(ORN, ALL, do_arith, a, CC_OP_LOGIC, tcg_gen_orc_tl, NULL) TRANS(XORN, ALL, do_arith, a, CC_OP_LOGIC, tcg_gen_eqv_tl, NULL) +TRANS(MULX, 64, do_arith, a, 0, tcg_gen_mul_tl, tcg_gen_muli_tl) static bool trans_OR(DisasContext *dc, arg_r_r_ri_cc *a) { @@ -4659,11 +4660,6 @@ static void disas_sparc_legacy(DisasContext *dc, unsigned int insn) cpu_src1 = get_src1(dc, insn); cpu_src2 = get_src2(dc, insn); switch (xop & ~0x10) { -#ifdef TARGET_SPARC64 - case 0x9: /* V9 mulx */ - tcg_gen_mul_i64(cpu_dst, cpu_src1, cpu_src2); - break; -#endif case 0xa: /* umul */ CHECK_IU_FEATURE(dc, MUL); gen_op_umul(cpu_dst, cpu_src1, cpu_src2);