* Copyright (C) 2000, 2001,2002 Wolfgang Denk <wd@denx.de>
* Copyright Freescale Semiconductor, Inc. 2004, 2006, 2008.
*
- * 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 <version.h>
#define CONFIG_83XX 1 /* needed for Linux kernel header files*/
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
mtspr SRR1, r3
rfi
+ .globl get_svr
+get_svr:
+ mfspr r3, SVR
+ blr
+
.globl get_pvr
get_pvr:
mfspr r3, PVR
bl cpu_init_f
/* run 1st part of board init code (in Flash)*/
+ li r3, 0 /* clear boot_flag for calling board_init_f */
bl board_init_f
/* NOTREACHED - board_init_f() does not return */
* Now clear BSS segment
*/
lwz r3,GOT(__bss_start)
-#if defined(CONFIG_HYMOD)
- /*
- * For HYMOD - the environment is the very last item in flash.
- * The real .bss stops just before environment starts, so only
- * clear up to that point.
- *
- * taken from mods for FADS board
- */
- lwz r4,GOT(environment)
-#else
lwz r4,GOT(__bss_end)
-#endif
cmplw 0, r3, r4
beq 6f