57 lines
1.4 KiB
ArmAsm
57 lines
1.4 KiB
ArmAsm
|
/*
|
||
|
|
* Copyright(c) 2019-2021 Qualcomm Innovation Center, Inc. All Rights Reserved.
|
||
|
|
*
|
||
|
|
* 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, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define SYS_write 64
|
||
|
|
#define SYS_exit_group 94
|
||
|
|
#define SYS_exit 93
|
||
|
|
|
||
|
|
#define FD_STDOUT 1
|
||
|
|
|
||
|
|
.type str,@object
|
||
|
|
.section .rodata
|
||
|
|
str:
|
||
|
|
.string "Hello!\n"
|
||
|
|
.size str, 8
|
||
|
|
|
||
|
|
.text
|
||
|
|
.global _start
|
||
|
|
_start:
|
||
|
|
r6 = #SYS_write
|
||
|
|
r0 = #FD_STDOUT
|
||
|
|
r1 = ##str
|
||
|
|
r2 = #7
|
||
|
|
trap0(#1)
|
||
|
|
|
||
|
|
r0 = #0
|
||
|
|
r6 = #SYS_exit_group
|
||
|
|
trap0(#1)
|
||
|
|
|
||
|
|
.section ".note.ABI-tag", "a"
|
||
|
|
.align 4
|
||
|
|
.long 1f - 0f /* name length */
|
||
|
|
.long 3f - 2f /* data length */
|
||
|
|
.long 1 /* note type */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* vendor name seems like this should be MUSL but lldb doesn't agree.
|
||
|
|
*/
|
||
|
|
0: .asciz "GNU"
|
||
|
|
1: .align 4
|
||
|
|
2: .long 0 /* linux */
|
||
|
|
.long 3,0,0
|
||
|
|
3: .align 4
|