From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5CBF9C433EF for ; Wed, 13 Oct 2021 02:49:54 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1A82960F3A for ; Wed, 13 Oct 2021 02:49:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 1A82960F3A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:52966 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1maUL3-0004Ns-7Z for qemu-devel@archiver.kernel.org; Tue, 12 Oct 2021 22:49:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:56608) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1maUHY-00047E-9t for qemu-devel@nongnu.org; Tue, 12 Oct 2021 22:46:16 -0400 Received: from mail-pf1-x42d.google.com ([2607:f8b0:4864:20::42d]:45974) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1maUHW-0004k8-K8 for qemu-devel@nongnu.org; Tue, 12 Oct 2021 22:46:16 -0400 Received: by mail-pf1-x42d.google.com with SMTP id f189so78043pfg.12 for ; Tue, 12 Oct 2021 19:46:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=volRuwbkN3bEYM3ufnxsPhODmGd5KdNsFtolY6QzjdI=; b=uRcS+hJrUAEluAfdxPdDAitQhzQpEqYCQKC7ENamHdxmAW6fKetS0fhM5f9gvo0T8m 9Q0kqy4C01a+jl3YXjTEWkGljKzSo6T7T9SsUdFNy7mBB9PpSO0BIZ2J3p1JWxcg7YIE ZQPbGLk/WambLGYakznozEzi6o2RxpOgv/mYZil9fKqxLepGt9HRLowqIRV9fan2CGWk PV7FRkHFGKO0luz2IN0z3WUhoxhljtx3CfeCNlYYwdWa5UCPafm/+qWqTLkFHy1MSQkl PvnuC0CWBxYazgF22Ie1fmbT96/x2b21aEcIs3AMsSvRVHnaCiZDsoJh0f6hmCLPio/+ GGRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=volRuwbkN3bEYM3ufnxsPhODmGd5KdNsFtolY6QzjdI=; b=alY4hR7qMAoMpOcW7RwAAOZmQx0ljG4CI56dZRYWxUJavHaY0KCGarMEF3U2JpZPQx QrxEwhM6N1fXrdXlJfQ4cN/AR8N7Dt4j1jeBeRNiPSs9qzjfAY1onwIwbi0suqN/SgQ6 RK8Vo2KBb3z1p0qhpfXAWCjLrJdSanub7jz/0V0dwwChRR5W8lq+vOdGJqEQb7Fqe7Nl oH4CJftSGFNb1ByTdmDPf5KiCTQgOhrNQ5ku71epkpTnicStSgT/HnK7rKqWNGbo2PFz P4WdSUwf2qEZMX3PPh5oopYR9ZwkliZ1mQNwENlEQZKRpG8DvoVsi3fFDrb/cDhhccsm gKWA== X-Gm-Message-State: AOAM530nao6+Cx7l6Zli1ShhktQFSJ1XcvRjNlt8taCxqFNQyrWux2NK fLzEjK/E4IbWIN1YErqJLwN7ncKcAhgjaw== X-Google-Smtp-Source: ABdhPJxE5dU4RU4mLt91uluRzmTX13CQDxpJxRWoiZJGuAUSwZ5j18G9saUr9uTz7jWwUdLPS8jlRQ== X-Received: by 2002:aa7:92d0:0:b0:44c:ab24:cce7 with SMTP id k16-20020aa792d0000000b0044cab24cce7mr35071370pfa.6.1634093172835; Tue, 12 Oct 2021 19:46:12 -0700 (PDT) Received: from localhost.localdomain ([71.212.134.125]) by smtp.gmail.com with ESMTPSA id qe17sm4855014pjb.39.2021.10.12.19.46.12 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Oct 2021 19:46:12 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v4 03/48] linux-user/alpha: Remove EXCP_UNALIGN handling Date: Tue, 12 Oct 2021 19:45:22 -0700 Message-Id: <20211013024607.731881-4-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211013024607.731881-1-richard.henderson@linaro.org> References: <20211013024607.731881-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::42d; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42d.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=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" We will raise SIGBUS directly from cpu_loop_exit_sigbus. Signed-off-by: Richard Henderson --- linux-user/alpha/cpu_loop.c | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/linux-user/alpha/cpu_loop.c b/linux-user/alpha/cpu_loop.c index 1b00a81385..4029849d5c 100644 --- a/linux-user/alpha/cpu_loop.c +++ b/linux-user/alpha/cpu_loop.c @@ -54,21 +54,6 @@ void cpu_loop(CPUAlphaState *env) fprintf(stderr, "External interrupt. Exit\n"); exit(EXIT_FAILURE); break; - case EXCP_MMFAULT: - info.si_signo = TARGET_SIGSEGV; - info.si_errno = 0; - info.si_code = (page_get_flags(env->trap_arg0) & PAGE_VALID - ? TARGET_SEGV_ACCERR : TARGET_SEGV_MAPERR); - info._sifields._sigfault._addr = env->trap_arg0; - queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info); - break; - case EXCP_UNALIGN: - info.si_signo = TARGET_SIGBUS; - info.si_errno = 0; - info.si_code = TARGET_BUS_ADRALN; - info._sifields._sigfault._addr = env->trap_arg0; - queue_signal(env, info.si_signo, QEMU_SI_FAULT, &info); - break; case EXCP_OPCDEC: do_sigill: info.si_signo = TARGET_SIGILL; -- 2.25.1