From patchwork Sat Jun 3 02:34:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 1789883 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256 header.s=google header.b=W4TnemlQ; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4QY3tV02Xmz20Q4 for ; Sat, 3 Jun 2023 12:37:22 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q5H7Z-0001ns-V7; Fri, 02 Jun 2023 22:36:02 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q5H6R-0000UZ-7Q for qemu-devel@nongnu.org; Fri, 02 Jun 2023 22:34:52 -0400 Received: from mail-pj1-x102e.google.com ([2607:f8b0:4864:20::102e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1q5H6H-0004hw-1w for qemu-devel@nongnu.org; Fri, 02 Jun 2023 22:34:50 -0400 Received: by mail-pj1-x102e.google.com with SMTP id 98e67ed59e1d1-2565a9107d2so2322307a91.0 for ; Fri, 02 Jun 2023 19:34:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1685759680; x=1688351680; 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=11EWrKINFsH+SvkqdqGZ5XtHPyVtDgI6yppAcs9Mu0U=; b=W4TnemlQOdwUkdm7ZRDKkfAm0H2JTj7+PKqzzujkoXcKMZD0i15A44eieGCxLlgb6G xRL+ptnh0haPWPylgQIzSE1WOd1/G/YtAbkojwmqNXhNkpCLFiCxoElwilEz98qFNAd1 anFaf3g29wAbsvVPIljHRElS/JFzDyP0+1OgLDInDL7aDNcqqbE4x0rNPokrsE02ncMh hcbDJglcaBSmePTkK23DByA/9Mym4RbD7XUgIza7dAs7x6i6Q1FsYJqd4U9acyycTP2t d+14o9tQ94kIU0pRQL0Y7PrTGkIW/fT6CQFKuCIICR55MIIiuVYqB+xGIy3wu24LUZxO DYmQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685759680; x=1688351680; 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=11EWrKINFsH+SvkqdqGZ5XtHPyVtDgI6yppAcs9Mu0U=; b=kIwpEEgLfElw8HctgXANToj6EHp+LYmB0s6zyqOI53Zq8sR+i4dy38PjcJ0S2Oe8bM CqHXWDnGOLFIqnWZZ+VnSinc6m2K1BhyPrpqYdtFP8nKJw/E3rer2596zVRn/5py0fQf 7Jrwr/A03u6xWAySlpljeaMNY78TkYFNqpBg5DnCJUpBYpD/5+NJj7LZytrFF/56MBt+ BqOaf6dr5YlyenGJZCUQ0AL8wZRresgZhuUTDdJJhNU44ybUVnz0iSqsDiL+2Be3DwXc KnBQIG92EAtjv44rj084CbWGKyZ9YtzxSaCGQwBywb1By0MsKnZILoI5O1tfCG0uNHvO xRhA== X-Gm-Message-State: AC+VfDx48jyqexD3RqGayziHU1x9TcXBFBVcx4Q9zjQNN162itBCGdei 7UGzFz+Nyne08MjCmmL1qJigqBjHKpfVH+UlzbE= X-Google-Smtp-Source: ACHHUZ4g+egPcPKtRdi0zi2+e4B83UNK47jmNWjIbfcmaf8P5Xqq1bIorYW+qT4uRTncDic8FP7TPg== X-Received: by 2002:a17:90a:e506:b0:256:797b:5039 with SMTP id t6-20020a17090ae50600b00256797b5039mr1607191pjy.9.1685759679977; Fri, 02 Jun 2023 19:34:39 -0700 (PDT) Received: from stoup.. ([2602:ae:1598:4c01:66a6:82c2:d794:68f6]) by smtp.gmail.com with ESMTPSA id e91-20020a17090a6fe400b002508d73f4e8sm3914289pjk.57.2023.06.02.19.34.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Jun 2023 19:34:39 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: ardb@kernel.org, berrange@redhat.com, qemu-arm@nongnu.org, qemu-ppc@nongnu.org, qemu-riscv@nongnu.org, pbonzini@redhat.com Subject: [PATCH 14/35] target/riscv: Use aesdec_ISB_ISR Date: Fri, 2 Jun 2023 19:34:05 -0700 Message-Id: <20230603023426.1064431-15-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230603023426.1064431-1-richard.henderson@linaro.org> References: <20230603023426.1064431-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::102e; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102e.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+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org This implements the AES64DS instruction. Signed-off-by: Richard Henderson --- target/riscv/crypto_helper.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/target/riscv/crypto_helper.c b/target/riscv/crypto_helper.c index 82d7f3a060..08191b4b2a 100644 --- a/target/riscv/crypto_helper.c +++ b/target/riscv/crypto_helper.c @@ -211,7 +211,12 @@ target_ulong HELPER(aes64es)(target_ulong rs1, target_ulong rs2) target_ulong HELPER(aes64ds)(target_ulong rs1, target_ulong rs2) { - return aes64_operation(rs1, rs2, false, false); + AESState t; + + t.d[HOST_BIG_ENDIAN] = rs1; + t.d[!HOST_BIG_ENDIAN] = rs2; + aesdec_ISB_ISR(&t, &t, false); + return t.d[HOST_BIG_ENDIAN]; } target_ulong HELPER(aes64dsm)(target_ulong rs1, target_ulong rs2)