crtn.asm

linux下编程用 编译软件

# crtn.asm for mt

#   Copyright (C) 2005 Free Software Foundation, Inc.
# 
# This file 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, or (at your option) any
# later version.
# 
# In addition to the permissions in the GNU General Public License, the
# Free Software Foundation gives you unlimited permission to link the
# compiled version of this file with other programs, and to distribute
# those programs without any restriction coming from the use of this
# file.  (The General Public License restrictions do apply in other
# respects; for example, they cover modification of the file, and
# distribution when not linked into another program.)
# 
# This file 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 GCC; see the file COPYING.  If not, write to the Free
# Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
# 
#    As a special exception, if you link this library with files
#    compiled with GCC to produce an executable, this does not cause
#    the resulting executable to be covered by the GNU General Public License.
#    This exception does not however invalidate any other reasons why
#    the executable file might be covered by the GNU General Public License.
# 

# This file just makes sure that the .fini and .init sections do in
# fact return.  Users may put any desired instructions in those sections.
# This file is the last thing linked into any executable.

	.file		"crtn.asm"

	.section	".init"
	.align		4
	ldw	r14, sp, #0
	addi	sp, sp, #4
	nop
	jal	r0, r14
	or	r0, r0, r0
	
	.section	".fini"
	.align		4

	ldw	r14, sp, #0
	addi	sp, sp, #4
	nop
	jal	r0, r14
	or	r0, r0, r0