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[71.217.91.69]) by smtp.gmail.com with ESMTPSA id m47sm29286qtc.36.2017.06.06.17.32.20 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 06 Jun 2017 17:32:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=PkxioDAmbokWu3w57tXchj8bwwUqDVt3WOVWNs7nQgo=; b=pULit+CPSeTc82JuCMgQzClSKJYMaT94gGr6mmWerGxUYnpu1s0UAmxbeUUQf1oE3z 06sXkkbkN2r3aNRRU1EOlEp7FfQIT6cenAJOTOFTfxbIMxNh+UO+4aJckoWkPHjx9KrG Lti5apbIjpo70Vuwi9t5cXZOrGdTHGNUeJmb/PrD2tJ2I6pu9RV7zKD9mee8lE+AJb1m XZeJHvwfbB8nTabYbPdFE97D5x8RRgipQUQcbPZ0hwmE0iPEuY3DBw2kmxq4PlAz8dXr giSOIlcYoVuHlFlmpg3S6QsWXoAsnR2+jiipivSIlDSWw5dZLpUZnsj6t8vFoU1AmB3M C+3A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references; bh=PkxioDAmbokWu3w57tXchj8bwwUqDVt3WOVWNs7nQgo=; b=IwTAjSMvSG7laG2C4dqFP4ItLWL6AQqRkqy9CSMzw/NSpdnyvfiULZybZG0FIkK6sK fErHDCWiwM6OcSpa3Ddyf/D6Y2BBsTuQAGW42ztUYxjiHrOqYfYMI+wyXGNmmUIuXviT AC9yJKz4nA/d5cUITg8RuNbxQJ8C0GJCN8u8F0rm+eNOnIBEPy73beoxA8v8io5ZTF/7 jbzDjGPQUg1ewzS1TG8H2SUec4tti4cLe2aSX/9HOqnHJVqFk6+qTBoFm1DP+tvtjMy8 H8AiiINcskhs2ZAYXnphSwRCgKHd86o4ZPhiY9fLSLLl9s07JQgM9LP7zWb2GBZ4ApEz SPQA== X-Gm-Message-State: AODbwcD/K4u+hN70odfH7lbLOlBEenesPyP3yglN1CdHgvG6AFYGe3Df ek/DqQMIxrtw/WDvdys= X-Received: by 10.55.6.18 with SMTP id 18mr31239372qkg.179.1496795541734; Tue, 06 Jun 2017 17:32:21 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Tue, 6 Jun 2017 17:30:53 -0700 Message-Id: <20170607003119.14778-45-rth@twiddle.net> X-Mailer: git-send-email 2.9.4 In-Reply-To: <20170607003119.14778-1-rth@twiddle.net> References: <20170607003119.14778-1-rth@twiddle.net> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:400d:c09::242 Subject: [Qemu-devel] [PULL v2 44/70] target/s390x: implement TEST ADDRESSING MODE 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, aurelien@aurel32.net 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" From: Aurelien Jarno Reviewed-by: Richard Henderson Signed-off-by: Aurelien Jarno Message-Id: <20170531220129.27724-6-aurelien@aurel32.net> Signed-off-by: Richard Henderson --- target/s390x/insn-data.def | 3 +++ target/s390x/translate.c | 10 ++++++++++ 2 files changed, 13 insertions(+) diff --git a/target/s390x/insn-data.def b/target/s390x/insn-data.def index 0f70ace..170b50e 100644 --- a/target/s390x/insn-data.def +++ b/target/s390x/insn-data.def @@ -810,6 +810,9 @@ /* SUPERVISOR CALL */ C(0x0a00, SVC, I, Z, 0, 0, 0, 0, svc, 0) =20 +/* TEST ADDRESSING MODE */ + C(0x010b, TAM, E, Z, 0, 0, 0, 0, tam, 0) + /* TEST AND SET */ C(0x9300, TS, S, Z, 0, a2, 0, 0, ts, 0) =20 diff --git a/target/s390x/translate.c b/target/s390x/translate.c index 2d45132..854a66a 100644 --- a/target/s390x/translate.c +++ b/target/s390x/translate.c @@ -4068,6 +4068,16 @@ static ExitStatus op_svc(DisasContext *s, DisasOps *= o) return EXIT_NORETURN; } =20 +static ExitStatus op_tam(DisasContext *s, DisasOps *o) +{ + int cc =3D 0; + + cc |=3D (s->tb->flags & FLAG_MASK_64) ? 2 : 0; + cc |=3D (s->tb->flags & FLAG_MASK_32) ? 1 : 0; + gen_op_movi_cc(s, cc); + return NO_EXIT; +} + static ExitStatus op_tceb(DisasContext *s, DisasOps *o) { gen_helper_tceb(cc_op, cpu_env, o->in1, o->in2); --=20 2.9.4