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wdenk4e5ca3e2003-12-08 01:34:36 +00001/*
2 * (C) Copyright 2000 - 2003
3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation; either version 2 of
8 * the License, or (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
18 * MA 02111-1307 USA
19 */
20
21#ifndef __U_BOOT_H__
22#define __U_BOOT_H__
23
24/*
25 * Board information passed to Linux kernel from U-Boot
26 *
27 * include/asm-ppc/u-boot.h
28 */
29
30#ifndef __ASSEMBLY__
31#include <linux/types.h>
32
33typedef struct bd_info {
34 unsigned long bi_memstart; /* start of DRAM memory */
35 unsigned long bi_memsize; /* size of DRAM memory in bytes */
36 unsigned long bi_flashstart; /* start of FLASH memory */
37 unsigned long bi_flashsize; /* size of FLASH memory */
38 unsigned long bi_flashoffset; /* reserved area for startup monitor */
39 unsigned long bi_sramstart; /* start of SRAM memory */
40 unsigned long bi_sramsize; /* size of SRAM memory */
wdenkbf9e3b32004-02-12 00:47:09 +000041 unsigned long bi_mbar_base; /* base of internal registers */
wdenk4e5ca3e2003-12-08 01:34:36 +000042 unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
wdenkbf9e3b32004-02-12 00:47:09 +000043 unsigned long bi_boot_params; /* where this board expects params */
wdenk4e5ca3e2003-12-08 01:34:36 +000044 unsigned long bi_ip_addr; /* IP Address */
wdenkbf9e3b32004-02-12 00:47:09 +000045 unsigned char bi_enetaddr[6]; /* Ethernet adress */
wdenk4e5ca3e2003-12-08 01:34:36 +000046 unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
47 unsigned long bi_intfreq; /* Internal Freq, in MHz */
48 unsigned long bi_busfreq; /* Bus Freq, in MHz */
49 unsigned long bi_baudrate; /* Console Baudrate */
50} bd_t;
51
52#endif /* __ASSEMBLY__ */
wdenkbf9e3b32004-02-12 00:47:09 +000053
wdenk4e5ca3e2003-12-08 01:34:36 +000054#endif /* __U_BOOT_H__ */