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[209.51.188.17]) by mx.google.com with ESMTPS id e12si1816063qtw.135.2020.02.08.04.59.52 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 08 Feb 2020 04:59:52 -0800 (PST) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=AS2dhyHb; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from localhost ([::1]:40942 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j0PiB-0003Y6-SW for patch@linaro.org; Sat, 08 Feb 2020 07:59:51 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:41302) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j0Pgj-0000OB-Nh for qemu-devel@nongnu.org; Sat, 08 Feb 2020 07:58:22 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j0Pgi-0004Wy-G4 for qemu-devel@nongnu.org; Sat, 08 Feb 2020 07:58:21 -0500 Received: from mail-wm1-x32f.google.com ([2a00:1450:4864:20::32f]:40244) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1j0Pgi-0004RM-9C for qemu-devel@nongnu.org; Sat, 08 Feb 2020 07:58:20 -0500 Received: by mail-wm1-x32f.google.com with SMTP id t14so5596256wmi.5 for ; Sat, 08 Feb 2020 04:58:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=kj0o4rjDF/bDBgTNcCHdm/WE+i3ZIlQjUcoYosDZcmA=; b=AS2dhyHbDEusIcv4da/9mZz+a5x0jEgpv1vj9bEj6uH9SLWYbrpcKEEdEZvAd36kGB smgA19wJMUv0lBgKdsq0RE3TeDXaBJ0ppmaSrInn+ohUfdiU77lw+hjbTKQidJm4MAp/ m6gWl0m/DkqXlx35sqCdK9qPWRlqfa7m8cM78chIxm5WpYWSgCZL4Gk9wv9sGimLBO/0 3bexGyRECAmmkZjUi1n95c9S1psQM4E7BJd8KEqdqrUHeBZWVZh/96y+lRFNWIzJwOmE I/wDObULo+dj7er6sh5iVXcvXjcl/dHaPq5Yf7MpISEhCQzttNceioD+fiRGdlKWBTzb 64Uw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=kj0o4rjDF/bDBgTNcCHdm/WE+i3ZIlQjUcoYosDZcmA=; b=Ky6No6drD6H1eQQ37mROMlLwHlG08t/zPHIe9mfuz3nlu4M9iERYLpnO35tFsjrF58 9asFBd+TbndtDqxMp6dL0iU61a0o1jH2Jhn6sMUQ5LZqWtp1jO/hzx2Q5ZCMbZ7CrjQO ergKuTuKFuQUU78FxgHi6ElKB8quwNT1M8oXjxydrPnfTY1ftJTknAWZ335Jfaqp4OIs oAUig4LtPrI4XHFVen0TTe5uMwelo/0EGrGxDhFXtSX5XdtP0LcMPBn2eT4hlqhFMSLB pPGf4CK9WF+Zqbg0zmI6WLpssnsVs8pUCFNtDknnP4YeYbnI0+V15nINX497xJSEqphv 8YyQ== X-Gm-Message-State: APjAAAXo/kvwuhPUZoqkg9wqkDeUtqpyaSVB0jVisszDLA+sChTqZcp5 ef/VAf2TJKPpSTJlk/VQ/SHpzX149Gp4BA== X-Received: by 2002:a05:600c:21c6:: with SMTP id x6mr4376757wmj.177.1581166698079; Sat, 08 Feb 2020 04:58:18 -0800 (PST) Received: from localhost.localdomain ([82.3.55.76]) by smtp.gmail.com with ESMTPSA id p5sm7490534wrt.79.2020.02.08.04.58.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 08 Feb 2020 04:58:17 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v4 00/20] target/arm: Implement PAN, ATS1E1, UAO Date: Sat, 8 Feb 2020 12:57:56 +0000 Message-Id: <20200208125816.14954-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::32f X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, alex.bennee@linaro.org Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" Based-on: https://git.linaro.org/people/peter.maydell/qemu-arm.git/log/?h=target-arm.next Version 4 incorporates the feedback on v3. In particular: * Split out CPSR_J masking to its own patch. * Merge trivial braces formatting fixes into patch 5. * Drop "Tidy msr_mask" patch, leaving CPSR_USER handling alone. * Fixes for EL3 in "Set PAN bit as required on exception entry". Patches without review: 0005-target-arm-Split-out-aarch32_cpsr_valid_mask.patch 0006-target-arm-Mask-CPSR_J-when-Jazelle-is-not-enable.patch 0009-target-arm-Remove-CPSR_RESERVED.patch 0014-target-arm-Set-PAN-bit-as-required-on-exception-e.patch r~ Richard Henderson (20): target/arm: Add arm_mmu_idx_is_stage1_of_2 target/arm: Add mmu_idx for EL1 and EL2 w/ PAN enabled target/arm: Add isar_feature tests for PAN + ATS1E1 target/arm: Move LOR regdefs to file scope target/arm: Split out aarch32_cpsr_valid_mask target/arm: Mask CPSR_J when Jazelle is not enabled target/arm: Replace CPSR_ERET_MASK with aarch32_cpsr_valid_mask target/arm: Use aarch32_cpsr_valid_mask in helper_exception_return target/arm: Remove CPSR_RESERVED target/arm: Introduce aarch64_pstate_valid_mask target/arm: Update MSR access for PAN target/arm: Update arm_mmu_idx_el for PAN target/arm: Enforce PAN semantics in get_S1prot target/arm: Set PAN bit as required on exception entry target/arm: Implement ATS1E1 system registers target/arm: Enable ARMv8.2-ATS1E1 in -cpu max target/arm: Add ID_AA64MMFR2_EL1 target/arm: Update MSR access to UAO target/arm: Implement UAO semantics target/arm: Enable ARMv8.2-UAO in -cpu max target/arm/cpu-param.h | 2 +- target/arm/cpu.h | 95 ++++++++--- target/arm/internals.h | 85 ++++++++++ target/arm/cpu.c | 4 + target/arm/cpu64.c | 9 + target/arm/helper-a64.c | 6 +- target/arm/helper.c | 327 +++++++++++++++++++++++++++++-------- target/arm/kvm64.c | 2 + target/arm/op_helper.c | 14 +- target/arm/translate-a64.c | 31 ++++ target/arm/translate.c | 42 +++-- 11 files changed, 499 insertions(+), 118 deletions(-) -- 2.20.1