NetBSD/gnu/dist/gcc4/gcc/config/xtensa/crti.asm

57 lines
1.8 KiB
NASM

# Start .init and .fini sections.
# Copyright (C) 2003 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 into combinations with other programs,
# and to distribute those combinations 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 a combine
# executable.)
#
# GCC 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.
# This file just makes a stack frame for the contents of the .fini and
# .init sections. Users may put any desired instructions in those
# sections.
#include "xtensa-config.h"
.section .init
.globl _init
.type _init,@function
.align 4
_init:
#if XCHAL_HAVE_WINDOWED && !__XTENSA_CALL0_ABI__
entry sp, 64
#else
addi sp, sp, -32
s32i a0, sp, 0
#endif
.section .fini
.globl _fini
.type _fini,@function
.align 4
_fini:
#if XCHAL_HAVE_WINDOWED && !__XTENSA_CALL0_ABI__
entry sp, 64
#else
addi sp, sp, -32
s32i a0, sp, 0
#endif