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Tue, 21 Jun 2022 02:44:22 -0700 (PDT) Received: from balboa.ibmuc.com ([187.34.29.129]) by smtp.gmail.com with ESMTPSA id z9-20020a9d7a49000000b0061020865f1asm7555119otm.50.2022.06.21.02.44.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Jun 2022 02:44:22 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, danielhb413@gmail.com, peter.maydell@linaro.org, richard.henderson@linaro.org, "Lucas Mateus Castro (alqotel)" Subject: [PULL 07/15] target/ppc: Implemented vector module word/doubleword Date: Tue, 21 Jun 2022 06:43:52 -0300 Message-Id: <20220621094400.122800-8-danielhb413@gmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220621094400.122800-1-danielhb413@gmail.com> References: <20220621094400.122800-1-danielhb413@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2001:4860:4864:20::34; envelope-from=danielhb413@gmail.com; helo=mail-oa1-x34.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 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, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: "Lucas Mateus Castro (alqotel)" Implement the following PowerISA v3.1 instructions: vmodsw: Vector Modulo Signed Word vmoduw: Vector Modulo Unsigned Word vmodsd: Vector Modulo Signed Doubleword vmodud: Vector Modulo Unsigned Doubleword Signed-off-by: Lucas Mateus Castro (alqotel) Reviewed-by: Richard Henderson Message-Id: <20220525134954.85056-8-lucas.araujo@eldorado.org.br> Signed-off-by: Daniel Henrique Barboza --- target/ppc/insn32.decode | 5 +++++ target/ppc/translate/vmx-impl.c.inc | 10 ++++++++++ 2 files changed, 15 insertions(+) diff --git a/target/ppc/insn32.decode b/target/ppc/insn32.decode index 5b2d7824a0..75fa206b39 100644 --- a/target/ppc/insn32.decode +++ b/target/ppc/insn32.decode @@ -802,3 +802,8 @@ VDIVESD 000100 ..... ..... ..... 01111001011 @VX VDIVEUD 000100 ..... ..... ..... 01011001011 @VX VDIVESQ 000100 ..... ..... ..... 01100001011 @VX VDIVEUQ 000100 ..... ..... ..... 01000001011 @VX + +VMODSW 000100 ..... ..... ..... 11110001011 @VX +VMODUW 000100 ..... ..... ..... 11010001011 @VX +VMODSD 000100 ..... ..... ..... 11111001011 @VX +VMODUD 000100 ..... ..... ..... 11011001011 @VX diff --git a/target/ppc/translate/vmx-impl.c.inc b/target/ppc/translate/vmx-impl.c.inc index f00aa64bf9..78277fb018 100644 --- a/target/ppc/translate/vmx-impl.c.inc +++ b/target/ppc/translate/vmx-impl.c.inc @@ -3365,6 +3365,11 @@ static void do_diveu_i32(TCGv_i32 t, TCGv_i32 a, TCGv_i32 b) DIVS32(do_divesw, do_dives_i32) DIVU32(do_diveuw, do_diveu_i32) +DIVS32(do_modsw, tcg_gen_rem_i32) +DIVU32(do_moduw, tcg_gen_remu_i32) +DIVS64(do_modsd, tcg_gen_rem_i64) +DIVU64(do_modud, tcg_gen_remu_i64) + TRANS_FLAGS2(ISA310, VDIVESW, do_vdiv_vmod, MO_32, do_divesw, NULL) TRANS_FLAGS2(ISA310, VDIVEUW, do_vdiv_vmod, MO_32, do_diveuw, NULL) TRANS_FLAGS2(ISA310, VDIVESD, do_vx_helper, gen_helper_VDIVESD) @@ -3372,6 +3377,11 @@ TRANS_FLAGS2(ISA310, VDIVEUD, do_vx_helper, gen_helper_VDIVEUD) TRANS_FLAGS2(ISA310, VDIVESQ, do_vx_helper, gen_helper_VDIVESQ) TRANS_FLAGS2(ISA310, VDIVEUQ, do_vx_helper, gen_helper_VDIVEUQ) +TRANS_FLAGS2(ISA310, VMODSW, do_vdiv_vmod, MO_32, do_modsw , NULL) +TRANS_FLAGS2(ISA310, VMODUW, do_vdiv_vmod, MO_32, do_moduw, NULL) +TRANS_FLAGS2(ISA310, VMODSD, do_vdiv_vmod, MO_64, NULL, do_modsd) +TRANS_FLAGS2(ISA310, VMODUD, do_vdiv_vmod, MO_64, NULL, do_modud) + #undef DIVS32 #undef DIVU32 #undef DIVS64 -- 2.36.1