* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
* Marius Groeger <mgroeger@sysgo.de>
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
+#include <inttypes.h>
#include <libfdt.h>
#include <malloc.h>
#include <asm/u-boot-x86.h>
#include <asm/relocate.h>
+#include <asm/sections.h>
#include <elf.h>
+DECLARE_GLOBAL_DATA_PTR;
+
int copy_uboot_to_ram(void)
{
size_t len = (size_t)&__data_end - (size_t)&__text_start;
int copy_fdt_to_ram(void)
{
- if (gd->arch.new_fdt) {
+ if (gd->new_fdt) {
ulong fdt_size;
fdt_size = ALIGN(fdt_totalsize(gd->fdt_blob) + 0x1000, 32);
- memcpy(gd->arch.new_fdt, gd->fdt_blob, fdt_size);
+ memcpy(gd->new_fdt, gd->fdt_blob, fdt_size);
debug("Relocated fdt from %p to %p, size %lx\n",
- gd->fdt_blob, gd->arch.new_fdt, fdt_size);
- gd->fdt_blob = gd->arch.new_fdt;
+ gd->fdt_blob, gd->new_fdt, fdt_size);
+ gd->fdt_blob = gd->new_fdt;
}
return 0;
/* The size of the region of u-boot that runs out of RAM. */
uintptr_t size = (uintptr_t)&__bss_end - (uintptr_t)&__text_start;
+ if (re_src == re_end)
+ panic("No relocation data");
+
do {
/* Get the location from the relocation entry */
offset_ptr_rom = (Elf32_Addr *)re_src->r_offset;
*offset_ptr_ram += gd->reloc_off;
} else {
debug(" %p: rom reloc %x, ram %p, value %x,"
- " limit %lx\n", re_src,
+ " limit %" PRIXPTR "\n", re_src,
re_src->r_offset, offset_ptr_ram,
*offset_ptr_ram,
CONFIG_SYS_TEXT_BASE + size);