Message ID | 20200626151424.30117-53-peter.maydell@linaro.org |
---|---|
State | New |
Headers | show
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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id w13sm37838852wrr.67.2020.06.26.08.15.28 for <qemu-devel@nongnu.org> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Jun 2020 08:15:29 -0700 (PDT) From: Peter Maydell <peter.maydell@linaro.org> To: qemu-devel@nongnu.org Subject: [PULL 52/57] target/arm: Set PSTATE.TCO on exception entry Date: Fri, 26 Jun 2020 16:14:19 +0100 Message-Id: <20200626151424.30117-53-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200626151424.30117-1-peter.maydell@linaro.org> References: <20200626151424.30117-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::444; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x444.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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[PULL,01/57] hw/arm/aspeed: Remove extraneous MemoryRegion object owner
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diff --git a/target/arm/helper.c b/target/arm/helper.c index 23cf44fcf42..d220612a201 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -9704,6 +9704,9 @@ static void arm_cpu_do_interrupt_aarch64(CPUState *cs) break; } } + if (cpu_isar_feature(aa64_mte, cpu)) { + new_mode |= PSTATE_TCO; + } pstate_write(env, PSTATE_DAIF | new_mode); env->aarch64 = 1;