[deliverable/linux.git] / scripts / gdb / linux / proc.py

#
# gdb helper commands and functions for Linux kernel debugging
#
#  Kernel proc information reader
#
# Copyright (c) 2016 Linaro Ltd
#
# Authors:
#  Kieran Bingham <kieran.bingham@linaro.org>
#
# This work is licensed under the terms of the GNU GPL version 2.
#

import gdb


class LxVersion(gdb.Command):
    """ Report the Linux Version of the current kernel.
        Equivalent to cat /proc/version on a running target"""

    def __init__(self):
        super(LxVersion, self).__init__("lx-version", gdb.COMMAND_DATA)

    def invoke(self, arg, from_tty):
        # linux_banner should contain a newline
        gdb.write(gdb.parse_and_eval("linux_banner").string())

LxVersion()
Commit	Line	Data
2d061d99 KB	1	#
	2	# gdb helper commands and functions for Linux kernel debugging
	3	#
	4	# Kernel proc information reader
	5	#
	6	# Copyright (c) 2016 Linaro Ltd
	7	#
	8	# Authors:
	9	# Kieran Bingham <kieran.bingham@linaro.org>
	10	#
	11	# This work is licensed under the terms of the GNU GPL version 2.
	12	#
	13
	14	import gdb
	15
	16
	17	class LxVersion(gdb.Command):
	18	""" Report the Linux Version of the current kernel.
	19	Equivalent to cat /proc/version on a running target"""
	20
	21	def __init__(self):
	22	super(LxVersion, self).__init__("lx-version", gdb.COMMAND_DATA)
	23
	24	def invoke(self, arg, from_tty):
	25	# linux_banner should contain a newline
	26	gdb.write(gdb.parse_and_eval("linux_banner").string())
	27
	28	LxVersion()