From nobody Fri Nov 7 02:34:26 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=linaro.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1544765745947135.43229019538057; Thu, 13 Dec 2018 21:35:45 -0800 (PST) Received: from localhost ([::1]:59490 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXg8W-0005qG-TK for importer@patchew.org; Fri, 14 Dec 2018 00:35:44 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55685) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gXfxY-0004PU-Sd for qemu-devel@nongnu.org; Fri, 14 Dec 2018 00:24:27 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gXfxX-0005MU-Q8 for qemu-devel@nongnu.org; Fri, 14 Dec 2018 00:24:24 -0500 Received: from mail-ot1-x344.google.com ([2607:f8b0:4864:20::344]:34178) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gXfxX-0005Ln-J4 for qemu-devel@nongnu.org; Fri, 14 Dec 2018 00:24:23 -0500 Received: by mail-ot1-x344.google.com with SMTP id t5so4341951otk.1 for ; Thu, 13 Dec 2018 21:24:23 -0800 (PST) Received: from cloudburst.twiddle.net ([187.217.227.243]) by smtp.gmail.com with ESMTPSA id r1sm1845379oti.44.2018.12.13.21.24.21 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Thu, 13 Dec 2018 21:24:21 -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=PndDm5T57QNV1gN0+bEdOnkAjAxsb5a4yZH/kU0BORM=; b=W19RPJgROrGdvDyDtjA8+OtzPjaqw8V1++scCd5THWzZmsV7PX+xHxVY0uEPDu/L3m y3YjUomIPaETlwhNEWxImNGWBQouo6lmdqIYz4fH183euEEo8WYkaGxPiCtX7MItv612 e7VDOj2bU80Tin4cJklRvRoOb9PqNyg/nzjsg= 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=PndDm5T57QNV1gN0+bEdOnkAjAxsb5a4yZH/kU0BORM=; b=oLRhPAFS0rSyWjCSx1QcyVZrkNOrqfRcTvfUQOI9xuoMny+ggs3CSb3Yg8ZwpgroYX smDQzo6w7ZkDY2xewKBeqxXrH/azVevKge+VGlRK64T1c+6CqDurmRlTDes/dbAFxEyH xw2j8tCem4bCN5qz7eQiPWm7Vta+KqbCFluKfuCtNKu0IoDOftOMAhxYud9Np9rjGo1+ eeXfpuXwz/c49Iz+FKoF7nG/PAT360t/+inSMgxXIgJ7yiTNCP5nQKlA3/1CvR34PWVM SRaYwI9H2IE58KtFwvdRjsOrZ9WQ0ogM4NOAn3iiVWER9wc87aljbNl02JNRmP0s90xL MqwA== X-Gm-Message-State: AA+aEWZRhxaET8THnGuQ9LutWBQlM48dNiu7vmww+rJ5Ol6gNdaUWqIL yJrCkNtIyHS4rfjfX8303GrR8YiQDgAVWw== X-Google-Smtp-Source: AFSGD/X9HxRgrvZwHuYbJcZpeto9vf2GGHhh8BiszNzlSBNqvv4VDv3V+GmgZ2rByxfuNWTHZnNnkQ== X-Received: by 2002:a9d:2f66:: with SMTP id h93mr1195975otb.165.1544765062546; Thu, 13 Dec 2018 21:24:22 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Date: Thu, 13 Dec 2018 23:23:51 -0600 Message-Id: <20181214052410.11863-9-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.2 In-Reply-To: <20181214052410.11863-1-richard.henderson@linaro.org> References: <20181214052410.11863-1-richard.henderson@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::344 Subject: [Qemu-devel] [PATCH v2 08/27] target/arm: Decode PAuth within disas_data_proc_2src 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) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Reviewed-by: Peter Maydell Signed-off-by: Richard Henderson --- target/arm/translate-a64.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/target/arm/translate-a64.c b/target/arm/translate-a64.c index 7ba4c996cf..d034a5edf3 100644 --- a/target/arm/translate-a64.c +++ b/target/arm/translate-a64.c @@ -4884,6 +4884,13 @@ static void disas_data_proc_2src(DisasContext *s, ui= nt32_t insn) case 11: /* RORV */ handle_shift_reg(s, A64_SHIFT_TYPE_ROR, sf, rm, rn, rd); break; + case 12: /* PACGA */ + if (sf =3D=3D 0 || !dc_isar_feature(aa64_pauth, s)) { + goto do_unallocated; + } + gen_helper_pacga(cpu_reg(s, rd), cpu_env, + cpu_reg(s, rn), cpu_reg_sp(s, rm)); + break; case 16: case 17: case 18: @@ -4899,6 +4906,7 @@ static void disas_data_proc_2src(DisasContext *s, uin= t32_t insn) break; } default: + do_unallocated: unallocated_encoding(s); break; } --=20 2.17.2