Message ID | 20190205170510.21984-2-peter.maydell@linaro.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show
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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id w13sm5583164wmf.5.2019.02.05.09.05.13 for <qemu-devel@nongnu.org> (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 05 Feb 2019 09:05:13 -0800 (PST) From: Peter Maydell <peter.maydell@linaro.org> To: qemu-devel@nongnu.org Date: Tue, 5 Feb 2019 17:04:49 +0000 Message-Id: <20190205170510.21984-2-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190205170510.21984-1-peter.maydell@linaro.org> References: <20190205170510.21984-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::334 Subject: [Qemu-devel] [PULL 01/22] target/arm: Introduce isar_feature_aa64_bti X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org> X-Virus-Scanned: ClamAV using ClamSMTP |
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[PULL,01/22] target/arm: Introduce isar_feature_aa64_bti
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diff --git a/target/arm/cpu.h b/target/arm/cpu.h index a68bcc9fedb..0c7ea39f1ae 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -1681,6 +1681,11 @@ FIELD(ID_AA64PFR0, GIC, 24, 4) FIELD(ID_AA64PFR0, RAS, 28, 4) FIELD(ID_AA64PFR0, SVE, 32, 4) +FIELD(ID_AA64PFR1, BT, 0, 4) +FIELD(ID_AA64PFR1, SBSS, 4, 4) +FIELD(ID_AA64PFR1, MTE, 8, 4) +FIELD(ID_AA64PFR1, RAS_FRAC, 12, 4) + FIELD(ID_AA64MMFR0, PARANGE, 0, 4) FIELD(ID_AA64MMFR0, ASIDBITS, 4, 4) FIELD(ID_AA64MMFR0, BIGEND, 8, 4) @@ -3328,6 +3333,11 @@ static inline bool isar_feature_aa64_lor(const ARMISARegisters *id) return FIELD_EX64(id->id_aa64mmfr1, ID_AA64MMFR1, LO) != 0; } +static inline bool isar_feature_aa64_bti(const ARMISARegisters *id) +{ + return FIELD_EX64(id->id_aa64pfr1, ID_AA64PFR1, BT) != 0; +} + /* * Forward to the above feature tests given an ARMCPU pointer. */