1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2003 ARM Limited
6 #include <linux/linkage.h>
7 #include <linux/init.h>
8 #include <asm/assembler.h>
11 * Realview/Versatile Express specific entry point for secondary CPUs.
12 * This provides a "holding pen" into which all secondary cores are held
13 * until we're ready for them to initialise.
15 ENTRY(versatile_secondary_startup)
17 mrc p15, 0, r0, c0, c0, 5
28 * we've been released from the holding pen: secondary_stack
29 * should now contain the SVC stack for this core
35 .long versatile_cpu_release
36 ENDPROC(versatile_secondary_startup)