dc-simple

这个是LINUX下的GDB调度工具的源码

#
#   This file is part of the program psim.
#
#   Copyright (C) 1994-1995, Andrew Cagney <[e-mail]>
#
#   This program is free software; you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation; either version 2 of the License, or
#   (at your option) any later version.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with this program; if not, write to the Free Software
#   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
#
# Create a two level switch statement.  The first level branches on bits
# 0..5 while the second level branches on bits 21..31
#
switch: 0: 5: 0: 5
switch:21:31