1/* 2 * Copyright (c) 2020 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * 4 * This program is free software; you can redistribute it and/or modify it 5 * under the terms of the GNU General Public License as published by the 6 * Free Software Foundation; either version 2 of the License, or (at your 7 * option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program. If not, see <http://www.gnu.org/licenses/>. 16 * 17 */ 18 19#include <linux/linkage.h> 20 21HI35XX_BOOT0_HOOK 22 23 .globl _blank_zone_start 24_blank_zone_start: .word __blank_zone_start 25ENTRY(get_blank_start) 26 ldr r0, _blank_zone_start 27 ldr r1, =__image_copy_start 28 sub r0, r0, r1 29 adrl r1, _start 30 add r0, r0, r1 31 mov pc, lr 32ENDPROC(get_blank_start) 33 34ENTRY(get_code_start) 35 adrl r0, _start 36 mov pc, lr 37ENDPROC(get_code_start) 38