xref: /openbmc/linux/arch/arm/mach-zynq/headsmp.S (revision eb28d0bb)
1/*
2 * Copyright (c) 2013 Steffen Trumtrar <s.trumtrar@pengutronix.de>
3 * Copyright (c) 2012-2013 Xilinx
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
8 */
9#include <linux/linkage.h>
10#include <linux/init.h>
11#include <asm/assembler.h>
12
13ENTRY(zynq_secondary_trampoline)
14ARM_BE8(setend	be)				@ ensure we are in BE8 mode
15	ldr	r0, zynq_secondary_trampoline_jump
16ARM_BE8(rev	r0, r0)
17	bx	r0
18.globl zynq_secondary_trampoline_jump
19zynq_secondary_trampoline_jump:
20	/* Space for jumping address */
21	.word	/* cpu 1 */
22.globl zynq_secondary_trampoline_end
23zynq_secondary_trampoline_end:
24ENDPROC(zynq_secondary_trampoline)
25
26ENTRY(zynq_secondary_startup)
27	bl	v7_invalidate_l1
28	b	secondary_startup
29ENDPROC(zynq_secondary_startup)
30