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([2602:ae:1598:4c01:b071:df63:5761:f449]) by smtp.gmail.com with ESMTPSA id x25-20020a62fb19000000b0063afb08afeesm1686458pfm.67.2023.06.08.19.24.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Jun 2023 19:24:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1686277453; x=1688869453; 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=pqEpHLv387miC8e5l2/HE3hMgLmxzv9wY41InkeK+gI=; b=Q2j94Mv+e7Zpjw1sM4pKwrTS4TSbaliX1MWs+rVCYyPore6uwpj6Xbu9DD7l9ytDKp Me+fnnQcE0sCPAi45ggfMD2g8FwkCN9L/4k2tokPse0NmKur8nT1uvYPkLhy57NqN+L0 +j48YxWVRRAB9WRs37bUARbn/4JCdxr/vb8+Q+IAczSGGXwgDHieveGTlykeq+HrCbua BczPH12fvt5sGvPscDZPL7DWa25i1XhnaWG9WbGos28YXZ7v1tozstybz82gW5vOAE+X I76toN/6s5CuKDQq4HqUnMlOE+kBxYxGQuyLkPixKLQ+/pMf5uyC7BEymBE+6m88O8oz rZDA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686277453; x=1688869453; 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=pqEpHLv387miC8e5l2/HE3hMgLmxzv9wY41InkeK+gI=; b=c1G7mEen0uIf5ZqJTli5YRBdJmkGmSwhrLfuZQULD2N57+Vd+Pf6xM2TcuekL/UGb0 lrzrz4/NlgPOCru3JRovhZAFJ2V0F2jID8uOa9DLmmnRi+iygdjm5+if7DA4NWKnBFq6 V35c1aFmES8Ioum6rlPhkuH5ZUbDHeU/87ouyWHKbGNrvequOcN6BHE7RCJX8Z0cntnZ hkW3MhVVjXae8a0ZvdKnvgoBRa8hYYGwz1gl+ZkcVE7aiJv6WMheBdkPHkaRT9iABC0H eyt1ylKXy5I4Cy6GQVbe2HQsctuNVwCeSyGSzTRuQshdGDdSamNIryPKdDioKOOpcvPG AXKQ== X-Gm-Message-State: AC+VfDy8zHIDiaNrSxs7ZZJHrJ6YyGI+GjXtRJt/F5V2ZPTWfV7VRoEm jcbGFZ8C3Lp3BMDIUb0c+vhVPXXvpo1KZCyECy4= X-Google-Smtp-Source: ACHHUZ4J88hO98ur8noOOWkkU19RYjeL7slcH+swWcpeENAUx8ZyKLWebUFFJJsXF+wOqg6tSTYzPQ== X-Received: by 2002:a05:6a00:1911:b0:663:8255:8cc3 with SMTP id y17-20020a056a00191100b0066382558cc3mr29055pfi.7.1686277453528; Thu, 08 Jun 2023 19:24:13 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: ardb@kernel.org, berrange@redhat.com, qemu-ppc@nongnu.org, qemu-arm@nongnu.org, qemu-riscv@nongnu.org, pbonzini@redhat.com Subject: [PATCH v2 11/38] target/riscv: Use aesenc_SB_SR_AK Date: Thu, 8 Jun 2023 19:23:34 -0700 Message-Id: <20230609022401.684157-12-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230609022401.684157-1-richard.henderson@linaro.org> References: <20230609022401.684157-1-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=2607:f8b0:4864:20::434; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x434.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: 1686277911982100003 Content-Type: text/plain; charset="utf-8" This implements the AES64ES instruction. Signed-off-by: Richard Henderson --- target/riscv/crypto_helper.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/target/riscv/crypto_helper.c b/target/riscv/crypto_helper.c index 2ef30281b1..b072fed3e2 100644 --- a/target/riscv/crypto_helper.c +++ b/target/riscv/crypto_helper.c @@ -22,6 +22,7 @@ #include "exec/exec-all.h" #include "exec/helper-proto.h" #include "crypto/aes.h" +#include "crypto/aes-round.h" #include "crypto/sm4.h" =20 #define AES_XTIME(a) \ @@ -136,6 +137,8 @@ target_ulong HELPER(aes32dsi)(target_ulong rs1, target_= ulong rs2, AES_INVMIXBYTE(COL, 1, 2, 3, 0) << 8 | \ AES_INVMIXBYTE(COL, 0, 1, 2, 3) << 0) =20 +static const AESState aes_zero =3D { }; + static inline target_ulong aes64_operation(target_ulong rs1, target_ulong = rs2, bool enc, bool mix) { @@ -200,7 +203,12 @@ target_ulong HELPER(aes64esm)(target_ulong rs1, target= _ulong rs2) =20 target_ulong HELPER(aes64es)(target_ulong rs1, target_ulong rs2) { - return aes64_operation(rs1, rs2, true, false); + AESState t; + + t.d[HOST_BIG_ENDIAN] =3D rs1; + t.d[!HOST_BIG_ENDIAN] =3D rs2; + aesenc_SB_SR_AK(&t, &t, &aes_zero, false); + return t.d[HOST_BIG_ENDIAN]; } =20 target_ulong HELPER(aes64ds)(target_ulong rs1, target_ulong rs2) --=20 2.34.1