| /* |
| * Copyright (C) 2017 Amlogic, 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, write to the Free Software Foundation, Inc., |
| * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| * * |
| Description: |
| */ |
| |
| .text |
| |
| .syntax unified |
| .code 16 |
| |
| .global bss_init |
| .thumb_func |
| |
| bss_init: |
| mov r0, #0 |
| ldr r1, _bss_start |
| ldr r2, _bss_end |
| bss_loop: |
| cmp r1, r2 |
| it lt |
| strlt r0, [r1], #4 |
| blt bss_loop |
| bx lr |
| |
| .align 2 |
| _bss_start: |
| .long _bssstart |
| _bss_end: |
| .long _bssend |
