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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /tools/perf/trace/beauty/x86_arch_prctl.sh
parentInitial commit. (diff)
downloadlinux-2c3c1048746a4622d8c89a29670120dc8fab93c4.tar.xz
linux-2c3c1048746a4622d8c89a29670120dc8fab93c4.zip
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/perf/trace/beauty/x86_arch_prctl.sh')
-rwxr-xr-xtools/perf/trace/beauty/x86_arch_prctl.sh26
1 files changed, 26 insertions, 0 deletions
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 000000000..7372d3cab
--- /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 <acme@redhat.com>
+# 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