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Sun, 18 Sep 2022 15:46:05 -0400 Received: from p100.fritz.box ([92.116.165.224]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1N6bjy-1pMyPj0M2g-0184k5; Sun, 18 Sep 2022 21:45:57 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1663530357; bh=oRRfJEPedHy0ArZycxyZNEYilcWidKpRZKOQkRgiKrg=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date:In-Reply-To:References; b=ZIUrlmfe+9PCrd6Wx1ZU385Uvu7DWN8wC1H2UCaOxHdLVF3uj0R5uaMMa+ceJVzaw G/ohYMsWLRAdTEZfj6aTqlHklm06Xy2nJ3NNyFBOXmbtYpWFo49HBKzceGdLMTYX+O JrombeQc4NfeRPpCUn9asF2GT0Mskt1s4tYilaJA= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c From: Helge Deller To: Stefan Hajnoczi , Richard Henderson , Laurent Vivier , qemu-devel@nongnu.org Cc: deller@gmx.de Subject: [PATCH v3 05/12] linux-user/hppa: Use EXCP_DUMP() to show enhanced debug info Date: Sun, 18 Sep 2022 21:45:48 +0200 Message-Id: <20220918194555.83535-6-deller@gmx.de> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220918194555.83535-1-deller@gmx.de> References: <20220918194555.83535-1-deller@gmx.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:yAWQjvXUH7yhPGt2iH1gKGXNe+t829gIoCxZMd7rkr2ApghgxVb QnFHH+gH48UoPNLOAtbUj22Z0lHNB7zb/W3OonpA9jqyj7Bog4z2xjoB95cw2Axoftitqol Ibfbp/a4osraQNcA+C7UNsBRBf7KTvyisClxKyXp0j5k0D8UcE4AHUt6EIWOF6JH+MUcg5J f+g0LRzwEr3qdZBblH+ow== X-UI-Out-Filterresults: notjunk:1;V03:K0:/YhtBFFxXXw=:nzR3aCQRsl1mmeZAZ0yig1 KGNLJPdcP6SAgfxt8m4FuUdZT0PFWa91lAtzyV6qAZNhYNlXYB7IJuNgIyLevH0zukQJDDNxk YkWMEj2xBfQWrSEyYUZtktJc/S4xFl2Yfg2rPGL5yIPguaxwilX1L0XbT3babH5OLQ0yWb3fb u/3zgApnalqUUjEkrbV2toqDDFChW/GWDT3PIrzkS/avoYQKdUfm52euyrcXZQ5OEX52CP6tw Emzys+TfNzxpzB0pq7pgf3gpzdBFjSJKabGVOHvp+Tdo0ADPib6dy0L5RiOVZapNEzA6TQifn dyP8TKmC9Ng4SSzVUAypR0hLxUzqDxxwrRD9t/OIR1vvZ2enwqnv7KbMODwyB5JpFko9M0Hu6 sZSNEjnUiGs7AzUR23zSJePq+ccJuDi5R87zYQZ2/e7O/GmMoUBdZrWUF+IkLkwMZ1VIUAFZd AjrTZIf5NsI+HNvkmKTjlsJus5n4sI+fgwX+N3Sb9EKPmIjRM1JBBos6DvTK6z1PZglC4l09R jpz+g4JeBva7pPlDX1SNtiHX96/3t+JHOUUsUpVvigOVpJstyH5qnu8AB1SmEUtptVDIw8TKl IW5yUeu6bcRVtP/xwwRUny7zAUx5KBLLbwUohQhgdPam/3aBG/lyWN2qsudc+S89B1Fmwgrfm nITkV/kpN0V8s9n8674tDV0ofNZoB1VnN9EKa1LjySzIeNPmP+iaC528AM8fcdRC9pMMPWLBZ PdrKteljqGvsbo1FydekUmJbPH0+lCT6nqZpvFQX5zT0gLZfCGMhD6WxIdYUUCiGHR/m3tGCV NJrDAdwqw1459Nmb0LXCEgC2/e8UzW5xHi7Gr92/kWSQWyKYsES4wlNfMSfRyarVmdHUN6Y83 luyOSDi1hW3Zc0KCbPwSsvJes0ANskGClVKH/eVyh7QcS8VGhnuY+mN8nVZpAvzz3nV2Z17lB Ec9IpJ+LqilykdxcXDSLPTWkGZBUpp0tEqKHOXk7e+Gt4BaRysTagIljkmK+ypDIS7H8lSsxt PPBNIHGuM8HImvp9n7Oh2KtnnjjAdTOxQg9N6JfeBdztUZ89SAhHKSxCLpSplj8EIufGALcu/ 5sDQzR8Ea79di6+HJeaUmQhDlz05+CjJOtahdKKAaesY2ChyU84skaHpz/mNGyxfz4wEJ9zaW S1rbUKk5JeYQSS887SXlg52M/T 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+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=212.227.17.20; envelope-from=deller@gmx.de; helo=mout.gmx.net X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, 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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @gmx.net) X-ZM-MESSAGEID: 1663530917052100003 Content-Type: text/plain; charset="utf-8" Enhance the hppa linux-user cpu_loop() to show more debugging info on hard errors. Signed-off-by: Helge Deller Reviewed-by: Laurent Vivier --- linux-user/hppa/cpu_loop.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/linux-user/hppa/cpu_loop.c b/linux-user/hppa/cpu_loop.c index 64263c3dc4..1ef3b46191 100644 --- a/linux-user/hppa/cpu_loop.c +++ b/linux-user/hppa/cpu_loop.c @@ -147,12 +147,15 @@ void cpu_loop(CPUHPPAState *env) force_sig_fault(TARGET_SIGSEGV, TARGET_SEGV_MAPERR, env->iaoq_= f); break; case EXCP_ILL: + EXCP_DUMP(env, "qemu: got CPU exception 0x%x - aborting\n", tr= apnr); force_sig_fault(TARGET_SIGILL, TARGET_ILL_ILLOPN, env->iaoq_f); break; case EXCP_PRIV_OPR: + EXCP_DUMP(env, "qemu: got CPU exception 0x%x - aborting\n", tr= apnr); force_sig_fault(TARGET_SIGILL, TARGET_ILL_PRVOPC, env->iaoq_f); break; case EXCP_PRIV_REG: + EXCP_DUMP(env, "qemu: got CPU exception 0x%x - aborting\n", tr= apnr); force_sig_fault(TARGET_SIGILL, TARGET_ILL_PRVREG, env->iaoq_f); break; case EXCP_OVERFLOW: @@ -171,7 +174,8 @@ void cpu_loop(CPUHPPAState *env) /* just indicate that signals should be handled asap */ break; default: - g_assert_not_reached(); + EXCP_DUMP(env, "qemu: unhandled CPU exception 0x%x - aborting\= n", trapnr); + abort(); } process_pending_signals(env); } -- 2.37.3