1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3 * Copyright 2012 Stefan Roese <sr@denx.de>
4 */
5 #include <common.h>
6 #include <config.h>
7 #include <log.h>
8 #include <spl.h>
9 #include <image.h>
10 #include <linux/compiler.h>
11
12 /*
13 * This function jumps to an image with argument. Normally an FDT or ATAGS
14 * image.
15 */
16 #ifdef CONFIG_SPL_OS_BOOT
jump_to_image_linux(struct spl_image_info * spl_image)17 void __noreturn jump_to_image_linux(struct spl_image_info *spl_image)
18 {
19 debug("Entering kernel arg pointer: 0x%p\n", spl_image->arg);
20 typedef void (*image_entry_arg_t)(void *, ulong r4, ulong r5, ulong r6,
21 ulong r7, ulong r8, ulong r9)
22 __attribute__ ((noreturn));
23 image_entry_arg_t image_entry =
24 (image_entry_arg_t)spl_image->entry_point;
25
26 image_entry(spl_image->arg, 0, 0, EPAPR_MAGIC, CONFIG_SYS_BOOTMAPSZ,
27 0, 0);
28 }
29 #endif /* CONFIG_SPL_OS_BOOT */
30