1 # 1 #
2 # gdb helper commands and functions for Linux 2 # gdb helper commands and functions for Linux kernel debugging
3 # 3 #
4 # loader module 4 # loader module
5 # 5 #
6 # Copyright (c) Siemens AG, 2012, 2013 6 # Copyright (c) Siemens AG, 2012, 2013
7 # 7 #
8 # Authors: 8 # Authors:
9 # Jan Kiszka <jan.kiszka@siemens.com> 9 # Jan Kiszka <jan.kiszka@siemens.com>
10 # 10 #
11 # This work is licensed under the terms of the 11 # This work is licensed under the terms of the GNU GPL version 2.
12 # 12 #
13 13
14 import os 14 import os
15 15
16 sys.path.insert(0, os.path.dirname(os.path.abs 16 sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)) + "/scripts/gdb")
17 17
18 try: 18 try:
19 gdb.parse_and_eval("0") 19 gdb.parse_and_eval("0")
20 gdb.execute("", to_string=True) 20 gdb.execute("", to_string=True)
21 except: 21 except:
22 gdb.write("NOTE: gdb 7.2 or later required 22 gdb.write("NOTE: gdb 7.2 or later required for Linux helper scripts to "
23 "work.\n") 23 "work.\n")
24 else: 24 else:
25 import linux.constants 25 import linux.constants
26 if linux.constants.LX_CONFIG_DEBUG_INFO_RE 26 if linux.constants.LX_CONFIG_DEBUG_INFO_REDUCED:
27 raise gdb.GdbError("Reduced debug info 27 raise gdb.GdbError("Reduced debug information will prevent GDB "
28 "from having comple 28 "from having complete types.\n")
29 import linux.utils 29 import linux.utils
30 import linux.symbols 30 import linux.symbols
31 import linux.modules 31 import linux.modules
32 import linux.dmesg 32 import linux.dmesg
33 import linux.tasks 33 import linux.tasks
34 import linux.config 34 import linux.config
35 import linux.cpus 35 import linux.cpus
36 import linux.lists 36 import linux.lists
37 import linux.rbtree 37 import linux.rbtree
38 import linux.proc 38 import linux.proc
39 import linux.timerlist 39 import linux.timerlist
40 import linux.clk 40 import linux.clk
41 import linux.genpd 41 import linux.genpd
42 import linux.device 42 import linux.device
43 import linux.vfs 43 import linux.vfs
44 import linux.pgtable 44 import linux.pgtable
45 import linux.radixtree 45 import linux.radixtree
46 import linux.interrupts 46 import linux.interrupts
47 import linux.mm 47 import linux.mm
48 import linux.stackdepot 48 import linux.stackdepot
49 import linux.page_owner 49 import linux.page_owner
50 import linux.slab 50 import linux.slab
51 import linux.vmalloc 51 import linux.vmalloc
52 import linux.kasan 52 import linux.kasan
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