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[174.21.6.47]) by smtp.gmail.com with ESMTPSA id r27sm26949344pfj.75.2018.01.28.15.16.27 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 28 Jan 2018 15:16:27 -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:in-reply-to:references; bh=RCi39rHJnSZKd/bBiDvI6hQ4R9F1Go8TVqQ48GaKrQA=; b=CP+fnHt1yHT0DKFBG0726gX0q8SX5zJPLRH7CAlohH+3pcj+/8Oz9ciGfJXEncdIhV 0cx2V7G0h/W9J9cdYzQSRDJvTmdURlAuufg9EhAp52yQbO1dnZ3r02fWm9l3FBrpjQcd gTi5UkB8bXQrY8oqHNKYU7y+UvxsrHCac2Guk= 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:in-reply-to :references; bh=RCi39rHJnSZKd/bBiDvI6hQ4R9F1Go8TVqQ48GaKrQA=; b=mUCUlwLxGy1ZPS+dhbXHa+/lRMdOz6AVpUG0jo1S5eF1E84XJKzwQuTey6i5X5t+X5 pLQECXctW8R+qqBQ6NsSpmdfwbHMfx6bLItj3ifCvq4uR1DvDjgBI9Q0B/zUfr22Iz/A OEqubePrcItuD1HdP5j7SjZgMA63VbcyVLhos/0z0D8TH/8KGVJgxpdBuSPrmr/JIk4Y fsMMTUQ72Dn7zHPUnxgZmIhGfYQ5g2DyJUu7+lpR2DzfRGajRQcFey3mGhxxuq2pdm8M z7wtemiuGcpGkGJedF80EVmwIWsMmK7TyDfBnwS/CpaKBu+/bD8fK7+EgRQFIBM+4VXr Hbuw== X-Gm-Message-State: AKwxytfiCpofFjutGODIvwzVpgowNEcyesrOw3zPZwdCcxDmtcU+HkZp Ct/dSxN7iHIJ57sJmbtXUJjFoXhH2/E= X-Google-Smtp-Source: AH8x224j9HqeR6XfOCYFyXdi5ZmTRDN1LQ8RVDiNK+m/4tIiQ4rXq2AEUgHAqvbhgsejE+TyOVynJA== X-Received: by 2002:a17:902:6f08:: with SMTP id w8-v6mr19891959plk.155.1517181388383; Sun, 28 Jan 2018 15:16:28 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Date: Sun, 28 Jan 2018 15:15:23 -0800 Message-Id: <20180128231528.22719-39-richard.henderson@linaro.org> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180128231528.22719-1-richard.henderson@linaro.org> References: <20180128231528.22719-1-richard.henderson@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:400e:c00::244 Subject: [Qemu-devel] [PULL v4 38/43] target/hppa: Enable MTTCG X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Richard Henderson --- target/hppa/cpu.h | 6 ++++++ configure | 1 + 2 files changed, 7 insertions(+) diff --git a/target/hppa/cpu.h b/target/hppa/cpu.h index 70af823a15..7640c81221 100644 --- a/target/hppa/cpu.h +++ b/target/hppa/cpu.h @@ -42,6 +42,12 @@ #define TARGET_PHYS_ADDR_SPACE_BITS 32 #endif =20 +/* PA-RISC 1.x processors have a strong memory model. */ +/* ??? While we do not yet implement PA-RISC 2.0, those processors have + a weak memory model, but with TLB bits that force ordering on a per-page + basis. It's probably easier to fall back to a strong memory model. */ +#define TCG_GUEST_DEFAULT_MO TCG_MO_ALL + #define CPUArchState struct CPUHPPAState =20 #include "exec/cpu-defs.h" diff --git a/configure b/configure index 96dee6572c..302fdc92ff 100755 --- a/configure +++ b/configure @@ -6555,6 +6555,7 @@ case "$target_name" in cris) ;; hppa) + mttcg=3D"yes" ;; lm32) ;; --=20 2.14.3