| 1 | # Copyright (C) 2013-2016 Free Software Foundation, Inc. |
| 2 | |
| 3 | # Copying and distribution of this file, with or without modification, |
| 4 | # are permitted in any medium without royalty provided the copyright |
| 5 | # notice and this notice are preserved. This file is offered as-is, |
| 6 | # without any warranty. |
| 7 | |
| 8 | import sys |
| 9 | import re |
| 10 | import time |
| 11 | |
| 12 | infname = sys.argv[1] |
| 13 | inf = file(infname) |
| 14 | |
| 15 | print("""\ |
| 16 | <?xml version="1.0"?> |
| 17 | <!-- Copyright (C) 2009-%s Free Software Foundation, Inc. |
| 18 | |
| 19 | Copying and distribution of this file, with or without modification, |
| 20 | are permitted in any medium without royalty provided the copyright |
| 21 | notice and this notice are preserved. This file is offered as-is, |
| 22 | without any warranty. --> |
| 23 | |
| 24 | <!DOCTYPE feature SYSTEM "gdb-syscalls.dtd"> |
| 25 | |
| 26 | <!-- This file was generated using the following file: |
| 27 | |
| 28 | %s |
| 29 | |
| 30 | The file mentioned above belongs to the Linux Kernel. |
| 31 | Some small hand-edits were made. --> |
| 32 | |
| 33 | <syscalls_info>""" % (time.strftime("%Y"), infname)) |
| 34 | |
| 35 | def record(name, number, comment=None): |
| 36 | #nm = 'name="%s"' % name |
| 37 | #s = ' <syscall %-30s number="%d"/>' % (nm, number) |
| 38 | s = ' <syscall name="%s" number="%d"/>' % (name, number) |
| 39 | if comment: |
| 40 | s += ' <!-- %s -->' % comment |
| 41 | print(s) |
| 42 | |
| 43 | for line in inf: |
| 44 | m = re.match(r'^#define __NR_(\w+)\s+\(__NR_SYSCALL_BASE\+\s*(\d+)\)', |
| 45 | line) |
| 46 | if m: |
| 47 | record(m.group(1), int(m.group(2))) |
| 48 | continue |
| 49 | |
| 50 | m = re.match(r'^\s+/\* (\d+) was sys_(\w+) \*/$', line) |
| 51 | if m: |
| 52 | record(m.group(2), int(m.group(1)), 'removed') |
| 53 | |
| 54 | m = re.match(r'^#define __ARM_NR_(\w+)\s+\(__ARM_NR_BASE\+\s*(\d+)\)', |
| 55 | line) |
| 56 | if m: |
| 57 | record('ARM_'+m.group(1), 0x0f0000+int(m.group(2))) |
| 58 | continue |
| 59 | |
| 60 | print('</syscalls_info>') |