From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by sourceware.org (Postfix) with ESMTPS id 72C683856DC0 for ; Fri, 21 Oct 2022 12:02:04 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 72C683856DC0 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=intel.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666353724; x=1697889724; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=sS2ATgLNv6/y99YQNE/bEs69KVKmJnyHzbR81pPHBro=; b=G7dyiy3ZfHOyv5cuteNMPDFr+62p3Bp5ymn3EPEdtKe/8Vx+Jm8I3gaj 36ReiZXv/F1Sejagk/y05ERUkIEF7aR34hhD1vCg5AVEYeOKWEjb959UJ SY2oTAAIXL9QrfIk3nHtwu/t0RxblKNkEa039xOEGMDxmyDAc1yJ0fEzV jKhbaIPVFr6jFDTMLpqkT+q1moDGRXzkmImW6DNVbAMmEZxZYly4WdmoJ nA9FgB33XK3S/HJXXEAxojiXInIERkTfwE0CRhYxAUpfLK9HIVp/zE2mZ MnrZD/HOjOw0ps/LSZAhTV9DmNGp+6fO/p3+6ZapOtsvwB+5GmxlaOEMm A==; X-IronPort-AV: E=McAfee;i="6500,9779,10506"; a="305723308" X-IronPort-AV: E=Sophos;i="5.95,200,1661842800"; d="scan'208";a="305723308" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Oct 2022 05:02:03 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10506"; a="805526002" X-IronPort-AV: E=Sophos;i="5.95,200,1661842800"; d="scan'208";a="805526002" Received: from mulvlfelix.iul.intel.com (HELO localhost) ([172.28.48.92]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Oct 2022 05:02:01 -0700 From: Felix Willgerodt To: gdb-patches@sourceware.org, markus.t.metzger@intel.com Cc: Felix Willgerodt Subject: [PATCH v7 00/10] Extensions for PTWRITE Date: Fri, 21 Oct 2022 13:59:37 +0200 Message-ID: <20221021115947.359223-1-felix.willgerodt@intel.com> X-Mailer: git-send-email 2.34.3 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_NONE,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Message-ID: <20221021115937.TcrDkxBvu7jepho99GzASX9qjXQHEHRqRPRRONlpDEk@z> Eli already approved the documentation parts. Markus reviewed every patch and approved the btrace bits. The only thing that is missing is a global maintainers approval for the Python bits. Compared to v6 I only addressed the nits that Eli and Markus pointed out. The older revisions can be found here: V1: https://sourceware.org/pipermail/gdb-patches/2019-May/157933.html V2: https://sourceware.org/pipermail/gdb-patches/2021-June/179908.html V3: https://sourceware.org/pipermail/gdb-patches/2021-June/180035.html v4: https://sourceware.org/pipermail/gdb-patches/2022-May/188772.html v5: https://sourceware.org/pipermail/gdb-patches/2022-June/190236.html v6: https://sourceware.org/pipermail/gdb-patches/2022-September/191866.html Thanks, Felix Felix Willgerodt (10): btrace: Introduce auxiliary instructions. btrace: Enable auxiliary instructions in record instruction-history. btrace: Enable auxiliary instructions in record function-call-history. btrace: Handle stepping and goto for auxiliary instructions. python: Introduce gdb.RecordAuxiliary class. python: Add clear() to gdb.Record. btrace, gdbserver: Add ptwrite to btrace_config_pt. btrace, linux: Enable ptwrite packets. btrace, python: Enable ptwrite filter registration. btrace: Extend ptwrite event decoding. gdb/NEWS | 7 + gdb/btrace.c | 68 ++- gdb/btrace.h | 38 +- gdb/config.in | 3 + gdb/configure | 11 + gdb/data-directory/Makefile.in | 1 + gdb/disasm-flags.h | 1 + gdb/doc/gdb.texinfo | 32 +- gdb/doc/python.texi | 168 ++++++ gdb/extension-priv.h | 5 + gdb/extension.c | 13 + gdb/extension.h | 3 + gdb/features/btrace-conf.dtd | 1 + gdb/guile/guile.c | 1 + gdb/nat/linux-btrace.c | 29 + gdb/python/lib/gdb/ptwrite.py | 80 +++ gdb/python/py-record-btrace.c | 136 ++++- gdb/python/py-record-btrace.h | 11 + gdb/python/py-record.c | 89 ++- gdb/python/py-record.h | 3 + gdb/python/python-internal.h | 3 + gdb/python/python.c | 2 + gdb/record-btrace.c | 107 +++- gdb/record.c | 10 + gdb/record.h | 5 +- gdb/remote.c | 30 + gdb/testsuite/gdb.btrace/i386-ptwrite.S | 550 ++++++++++++++++++ gdb/testsuite/gdb.btrace/ptwrite.c | 39 ++ gdb/testsuite/gdb.btrace/ptwrite.exp | 209 +++++++ gdb/testsuite/gdb.btrace/x86_64-ptwrite.S | 544 +++++++++++++++++ gdb/testsuite/gdb.python/py-record-btrace.exp | 6 +- gdb/testsuite/lib/gdb.exp | 74 +++ gdbserver/linux-low.cc | 2 + gdbserver/server.cc | 18 + gdbsupport/btrace-common.h | 6 + gdbsupport/common.m4 | 2 + gdbsupport/config.in | 3 + gdbsupport/configure | 11 + 38 files changed, 2286 insertions(+), 35 deletions(-) create mode 100644 gdb/python/lib/gdb/ptwrite.py create mode 100644 gdb/testsuite/gdb.btrace/i386-ptwrite.S create mode 100644 gdb/testsuite/gdb.btrace/ptwrite.c create mode 100644 gdb/testsuite/gdb.btrace/ptwrite.exp create mode 100644 gdb/testsuite/gdb.btrace/x86_64-ptwrite.S -- 2.34.3 Intel Deutschland GmbH Registered Address: Am Campeon 10, 85579 Neubiberg, Germany Tel: +49 89 99 8853-0, www.intel.de Managing Directors: Christin Eisenschmid, Sharon Heck, Tiffany Doon Silva Chairperson of the Supervisory Board: Nicole Lau Registered Office: Munich Commercial Register: Amtsgericht Muenchen HRB 186928