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 X-Spam-Level: X-Spam-Status: No, score=-14.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CD8E0C43387 for ; Tue, 18 Dec 2018 22:15:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 996DE21871 for ; Tue, 18 Dec 2018 22:15:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1545171321; bh=qSD11Gom9SdN96fbp+OiH7uTAlBjF7i0hz1LWFuu0p8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=rcts6nkxIvLzv5Vyrlt8CPQxgCOUNWIu02FtDPnHOEhJBhTG28yKO1UdtJ7pjZg24 rSwNCZHEgvK+9rzHWZ9B6yQLnj4iupMMJ2q9xSb3H7otPogCkZmVt4rnN+FS2RQA3G Jyoli91lekOzcSnxKnmKwsB1fcBz9mN/HG2YAmPI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728132AbeLRWPU (ORCPT ); Tue, 18 Dec 2018 17:15:20 -0500 Received: from mail.kernel.org ([198.145.29.99]:45094 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727546AbeLRWPT (ORCPT ); Tue, 18 Dec 2018 17:15:19 -0500 Received: from quaco.ghostprotocols.net (unknown [189.40.101.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 67E1B21871; Tue, 18 Dec 2018 22:15:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1545171318; bh=qSD11Gom9SdN96fbp+OiH7uTAlBjF7i0hz1LWFuu0p8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uHCrpksNkN+E1APRYaoaFnnkE02c16JY+yCkA+Na8lV1wT8r+JhyktkoswgYnCmto yLZitLM5IIzP18lVSpgN3TdMntYqYDLN/GsDuaFsMHCuTlARWpYaiwIuslY6f7X+Bh h6ct7s158yjMAbTV9ZFXeixAwI7w0oeFgAXtFl/o= From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Adrian Hunter , Jiri Olsa , =?UTF-8?q?Luis=20Cl=C3=A1udio=20Gon=C3=A7alves?= , Namhyung Kim , Wang Nan Subject: [PATCH 52/63] perf beauty: Add a string table generator for x86's 'arch_prctl' codes Date: Tue, 18 Dec 2018 19:07:22 -0300 Message-Id: <20181218220733.15839-53-acme@kernel.org> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20181218220733.15839-1-acme@kernel.org> References: <20181218220733.15839-1-acme@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Arnaldo Carvalho de Melo $ tools/perf/trace/beauty/x86_arch_prctl.sh #define x86_arch_prctl_codes_1_offset 0x1001 static const char *x86_arch_prctl_codes_1[] = { [0x1001 - 0x1001]= "SET_GS", [0x1002 - 0x1001]= "SET_FS", [0x1003 - 0x1001]= "GET_FS", [0x1004 - 0x1001]= "GET_GS", [0x1011 - 0x1001]= "GET_CPUID", [0x1012 - 0x1001]= "SET_CPUID", }; #define x86_arch_prctl_codes_2_offset 0x2001 static const char *x86_arch_prctl_codes_2[] = { [0x2001 - 0x2001]= "MAP_VDSO_X32", [0x2002 - 0x2001]= "MAP_VDSO_32", [0x2003 - 0x2001]= "MAP_VDSO_64", }; $ Cc: Adrian Hunter Cc: Jiri Olsa Cc: Luis Cláudio Gonçalves Cc: Namhyung Kim Cc: Wang Nan Link: https://lkml.kernel.org/n/tip-w0fux1psivphhx6rve8kn3vq@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/trace/beauty/x86_arch_prctl.sh | 26 +++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100755 tools/perf/trace/beauty/x86_arch_prctl.sh diff --git a/tools/perf/trace/beauty/x86_arch_prctl.sh b/tools/perf/trace/beauty/x86_arch_prctl.sh new file mode 100755 index 000000000000..7372d3cab959 --- /dev/null +++ b/tools/perf/trace/beauty/x86_arch_prctl.sh @@ -0,0 +1,26 @@ +#!/bin/sh +# Copyright (C) 2018, Red Hat Inc, Arnaldo Carvalho de Melo +# SPDX-License-Identifier: LGPL-2.1 + +[ $# -eq 1 ] && x86_header_dir=$1 || x86_header_dir=tools/arch/x86/include/uapi/asm/ + +prctl_arch_header=${x86_header_dir}/prctl.h + +print_range () { + local idx=$1 + local prefix=$2 + local first_entry=$3 + + printf "#define x86_arch_prctl_codes_%d_offset %s\n" $idx $first_entry + printf "static const char *x86_arch_prctl_codes_%d[] = {\n" $idx + regex=`printf '^[[:space:]]*#[[:space:]]*define[[:space:]]+ARCH_([[:alnum:]_]+)[[:space:]]+(%s[[:xdigit:]]+).*' ${prefix}` + fmt="\t[%#x - ${first_entry}]= \"%s\",\n" + egrep -q $regex ${prctl_arch_header} && \ + (egrep $regex ${prctl_arch_header} | \ + sed -r "s/$regex/\2 \1/g" | \ + xargs printf "$fmt") + printf "};\n\n" +} + +print_range 1 0x1 0x1001 +print_range 2 0x2 0x2001 -- 2.19.2