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[188.79.232.91]) by smtp.gmail.com with ESMTPSA id t5-20020a05600001c500b00313f7b077fesm18446562wrx.59.2023.07.03.03.05.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Jul 2023 03:05:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1688378747; x=1690970747; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=5CADGmxGJYg/RjV/FHciOOU7jKKLgdI+xydvPDVf6m0=; b=VvIsKEyqLpv7mL5+/kHjPzHS0Rkh1Yfwk40Ta0J9qyXijv8RRccLzrNDmvnwJDpOri Qdi+ograIyCToOFco4uxD8loUFju4u+GeNRwMGyc9DbSqqDzg2Wj1kGJ2Xb3rTSztobj 7mOhs5SdqGETydpBiiMX7PsatWJ7JQNbqiSl51/80WwZiDOlojCFnCcYXt/Z/Qk91DcB PxDtj1aHeQMtduLFS5vdVMis/C3e+89hOPvhzmNfyv5sIVvrqxU3GwPefBLfQkXKvl0M d/Zqmppj7qDNLTABY8jvy/bKa26EhKaQ7Cq5MiwXmEF0tZsytUtgGY2uLmOt+ua5bK2/ qenA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688378747; x=1690970747; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=5CADGmxGJYg/RjV/FHciOOU7jKKLgdI+xydvPDVf6m0=; b=I4vlh9kPQSPi0stHGAe34iO8nnV1pTdr7xLmEiNEHRyNL+DbQadDhbCKSYHpHXoTbk D8X5RjJJy19Ucql3wBo/2ybdw/k82EqSvzdea5wdbq/SVuOMpFkJAxmVmFQc3LYXtcFT PnkYXhJllbB9gAAdALlhjoxlvKlLIo3VneGliGs1C/UcLWe69sEN8CbS3/+ZIxK1AZ37 07ikCcaUZatgJ4T0DOZnb4bC9BDoKezQbxyK0wSN6/uGlHiDcwySFndOV8c/36evm8K4 WSfQ8dOk2CYkpYpvm9G6fOSEN7lwo/Yp7HWnQlow9l65tFTYrPJFTx0GI7WAOTl2pnDu u8Ig== X-Gm-Message-State: ABy/qLahQOgCz8Eo7WeD4GGnCc87MKIs3FKK02+LDaiDOrkJirCAZBc0 HWnx4AVpET3+dctMmuEd2YqjKGCbN91sAJ0wMzA1xg== X-Google-Smtp-Source: APBJJlEW+zTHqpMUQEHX6cKNuM4MGV5f3qaRE/iUUPOANL6FWwbdiY58DV2VojxAA2clMUsqvo6c7Q== X-Received: by 2002:a5d:63ca:0:b0:314:2594:7b9f with SMTP id c10-20020a5d63ca000000b0031425947b9fmr7327835wrw.11.1688378747179; Mon, 03 Jul 2023 03:05:47 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, qemu-riscv@nongnu.org, pbonzini@redhat.com, eduardo@habkost.net, alistair.francis@wdc.com, danielhb413@gmail.com Subject: [PATCH v4 23/37] target/i386: Use aesdec_ISB_ISR_IMC_AK Date: Mon, 3 Jul 2023 12:05:06 +0200 Message-Id: <20230703100520.68224-24-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230703100520.68224-1-richard.henderson@linaro.org> References: <20230703100520.68224-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::433; envelope-from=richard.henderson@linaro.org; helo=mail-wr1-x433.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, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable 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: 1688379062534100001 Content-Type: text/plain; charset="utf-8" This implements the AESDEC instruction. Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- target/i386/ops_sse.h | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/target/i386/ops_sse.h b/target/i386/ops_sse.h index 93a4e0cf16..a0e425733f 100644 --- a/target/i386/ops_sse.h +++ b/target/i386/ops_sse.h @@ -2162,16 +2162,12 @@ void glue(helper_pclmulqdq, SUFFIX)(CPUX86State *en= v, Reg *d, Reg *v, Reg *s, =20 void glue(helper_aesdec, SUFFIX)(CPUX86State *env, Reg *d, Reg *v, Reg *s) { - int i; - Reg st =3D *v; - Reg rk =3D *s; + for (int i =3D 0; i < SHIFT; i++) { + AESState *ad =3D (AESState *)&d->ZMM_X(i); + AESState *st =3D (AESState *)&v->ZMM_X(i); + AESState *rk =3D (AESState *)&s->ZMM_X(i); =20 - for (i =3D 0 ; i < 2 << SHIFT ; i++) { - int j =3D i & 3; - d->L(i) =3D rk.L(i) ^ bswap32(AES_Td0[st.B(AES_ishifts[4 * j + 0])= ] ^ - AES_Td1[st.B(AES_ishifts[4 * j + 1])] ^ - AES_Td2[st.B(AES_ishifts[4 * j + 2])] ^ - AES_Td3[st.B(AES_ishifts[4 * j + 3])]); + aesdec_ISB_ISR_IMC_AK(ad, st, rk, false); } } =20 --=20 2.34.1