Files
binutils-gdb/gdb/syscalls/arm-linux.py
Simon Marchi 7c45c0c0fa gdb: re-format Python files using black 21.4b0
Re-format all Python files using black [1] version 21.4b0.

This specific version (currently the latest) can be installed using:

    $ pip3 install 'black == 21.4b0'

All you need to do to re-format files is run `black <file/directory>`,
and black will re-format any Python file it finds in there.  It runs
quite fast, so the simplest is probably to do:

    $ black gdb/

from the top-level.

Change-Id: I28588a22c2406afd6bc2703774ddfff47cd61919
2021-04-26 11:50:51 -04:00

64 lines
1.7 KiB
Python

# Copyright (C) 2013-2021 Free Software Foundation, Inc.
# Copying and distribution of this file, with or without modification,
# are permitted in any medium without royalty provided the copyright
# notice and this notice are preserved. This file is offered as-is,
# without any warranty.
import sys
import re
import time
infname = sys.argv[1]
inf = file(infname)
print(
"""\
<?xml version="1.0"?>
<!-- Copyright (C) 2009-%s Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved. This file is offered as-is,
without any warranty. -->
<!DOCTYPE feature SYSTEM "gdb-syscalls.dtd">
<!-- This file was generated using the following file:
%s
The file mentioned above belongs to the Linux Kernel.
Some small hand-edits were made. -->
<syscalls_info>"""
% (time.strftime("%Y"), infname)
)
def record(name, number, comment=None):
# nm = 'name="%s"' % name
# s = ' <syscall %-30s number="%d"/>' % (nm, number)
s = ' <syscall name="%s" number="%d"/>' % (name, number)
if comment:
s += " <!-- %s -->" % comment
print(s)
for line in inf:
m = re.match(r"^#define __NR_(\w+)\s+\(__NR_SYSCALL_BASE\+\s*(\d+)\)", line)
if m:
record(m.group(1), int(m.group(2)))
continue
m = re.match(r"^\s+/\* (\d+) was sys_(\w+) \*/$", line)
if m:
record(m.group(2), int(m.group(1)), "removed")
m = re.match(r"^#define __ARM_NR_(\w+)\s+\(__ARM_NR_BASE\+\s*(\d+)\)", line)
if m:
record("ARM_" + m.group(1), 0x0F0000 + int(m.group(2)))
continue
print("</syscalls_info>")