0,0 → 1,89 |
# |
# Copyright (C) 2005 Martin Decky |
# All rights reserved. |
# |
# Redistribution and use in source and binary forms, with or without |
# modification, are permitted provided that the following conditions |
# are met: |
# |
# - Redistributions of source code must retain the above copyright |
# notice, this list of conditions and the following disclaimer. |
# - Redistributions in binary form must reproduce the above copyright |
# notice, this list of conditions and the following disclaimer in the |
# documentation and/or other materials provided with the distribution. |
# - The name of the author may not be used to endorse or promote products |
# derived from this software without specific prior written permission. |
# |
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
# |
|
.text |
.section .init, "ax" |
.global __entry |
.global __entry_driver |
.set noreorder |
.option pic2 |
|
## User-space task entry point |
# |
# |
.ent __entry |
__entry: |
.frame $sp, 32, $31 |
.cpload $25 |
|
|
# Mips o32 may store its arguments on stack, make space (16 bytes), |
# so that it could work with -O0 |
# Make space additional 16 bytes for the stack frame |
|
addiu $sp, -32 |
.cprestore 16 # Allow PIC code |
|
jal __main |
nop |
|
jal __io_init |
nop |
|
jal main |
nop |
|
jal __exit |
nop |
.end |
|
.ent __entry_driver |
__entry_driver: |
.frame $sp, 32, $31 |
.cpload $25 |
|
|
# Mips o32 may store its arguments on stack, make space (16 bytes), |
# so that it could work with -O0 |
# Make space additional 16 bytes for the stack frame |
|
addiu $sp, -32 |
.cprestore 16 # Allow PIC code |
|
jal __main |
nop |
|
jal main |
nop |
|
jal __exit |
nop |
.end |
# Alignment of output section data to 0x4000 |
.section .data |
.align 14 |