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[173.198.77.218]) by smtp.gmail.com with ESMTPSA id p19-20020a1709028a9300b0019cec7d88c3sm5192651plo.236.2023.02.27.16.37.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Feb 2023 16:37:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=ySb1mvjSXZ66e2yK3BcHGU3IqS6n9iUd4Z/aLHtfxkk=; b=YavU0Zk6UhmnvxJG1bZoCZUmPutdbySIKFxXEW3MkowWrvGRW5U5k886pN8h5MhXOq RHktwBnkenNfGO00sVi0uhttapKfNQYCoM8R1BLXsqDBBKUefftpifM0hKyBNIkcWYqi qb7nAVWZmtS2N2Sar2EOaqvITqJ/mac6GhM/v49IlBo4BKEHBueksDxo+5u7Tw+0xmpl UCGuXc8XkfCj1Cc0jvHXpPtcB3ARHA1KQ/oU5fGz4d86fi/DWeVzBwF4QtCw+Lq793RN sYIi2IaxIn3+GKhFog1UK8vrPQvjzHx+Zgdl1S9y/lo+VraVOeeV8AzsPUDJtV/AeBRY lsBQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=ySb1mvjSXZ66e2yK3BcHGU3IqS6n9iUd4Z/aLHtfxkk=; b=ddcSYLA7fAO7/39z5+ATYAnxZdyyZ19y9+cDxzhlT0mDN3xu7mDIL53tQCJcoFpO1n JUtrpnH/51BbowjGOO2btA+NwplvCWPNFdwSIyQUA7PQGPWa+RyvvYvY0VgxI0+m8LKh zJx2eymqawkIRCdy2cRowz36/cvqU/9HJBx1KVV+yOO4DG8WW/glItKOkCx5Ujf0KVah CKhuWdJWc2SmINOfLrdaNbodeXZo9vFPFus7CN6BjOX5MqVfiuBr+IBaJoLryLBe7FnV y1nLGZi060Hem3C9oChCZIuHmzgjLCdJgAIl5gqsQS+T9UdV6BdxvUk4GqBnwvL4FUaQ 2V6Q== X-Gm-Message-State: AO0yUKVY6iYEdfet8ZGPU9Sg21XmG5Cc+B4rLvubOWDMttsRvn52ghZ/ V0p/GFNhbe8ore+BkZcNky8tJVgQgZBD9YiK0zc= X-Google-Smtp-Source: AK7set+4cxUCW/Q0JmwX55miRpHgGAw7+UrOIYLCwgyIUTdAqABVI1MOpFYKLXuNZXJfbAkUgRNDaw== X-Received: by 2002:a17:903:234e:b0:19b:64bb:d546 with SMTP id c14-20020a170903234e00b0019b64bbd546mr1178025plh.18.1677544639241; Mon, 27 Feb 2023 16:37:19 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Subject: [PATCH 2/3] target/arm: Dump ZA[] when active Date: Mon, 27 Feb 2023 14:37:12 -1000 Message-Id: <20230228003713.861168-3-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230228003713.861168-1-richard.henderson@linaro.org> References: <20230228003713.861168-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer2=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::62d; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer2=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer2=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1677544673440100001 Content-Type: text/plain; charset="utf-8" Always print each matrix row whole, one per line, so that we get the entire matrix in the proper shape. Signed-off-by: Richard Henderson Reviewed-by: Peter Maydell --- target/arm/cpu.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/target/arm/cpu.c b/target/arm/cpu.c index f1f454e7a0..0e54e19b05 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -1080,6 +1080,24 @@ static void aarch64_cpu_dump_state(CPUState *cs, FIL= E *f, int flags) i, q[1], q[0], (i & 1 ? "\n" : " ")); } } + + if (cpu_isar_feature(aa64_sme, cpu) && + FIELD_EX64(env->svcr, SVCR, ZA) && + sme_exception_el(env, el) =3D=3D 0) { + int zcr_len =3D sve_vqm1_for_el_sm(env, el, true); + int svl =3D (zcr_len + 1) * 16; + int svl_lg10 =3D svl < 100 ? 2 : 3; + + for (i =3D 0; i < svl; i++) { + qemu_fprintf(f, "ZA[%0*d]=3D", svl_lg10, i); + for (j =3D zcr_len; j >=3D 0; --j) { + qemu_fprintf(f, "%016" PRIx64 ":%016" PRIx64 "%c", + env->zarray[i].d[2 * j + 1], + env->zarray[i].d[2 * j], + j ? ':' : '\n'); + } + } + } } =20 #else --=20 2.34.1