mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-05 02:36:39 +09:00
7a8e9bed17
Fixed rarp boot method for IA32 and other little-endian CPUs. * Patch by Marc Singer, 28 May 2003: Added port I/O commands. * Patch by Matthew McClintock, 28 May 2003 - cpu/mpc824x/start.S: fix relocation code when booting from RAM - minor patches for utx8245 * Patch by Daniel Engström, 28 May 2003: x86 update * Patch by Dave Ellis, 9 May 2003 + 27 May 2003: add nand flash support to SXNI855T configuration fix/extend nand flash support: - fix 'nand erase' command so does not erase bad blocks - fix 'nand write' command so does not write to bad blocks - fix nand_probe() so handles no flash detected properly - add doc/README.nand - add .jffs2 and .oob options to nand read/write - add 'nand bad' command to list bad blocks - add 'clean' option to 'nand erase' to write JFFS2 clean markers - make NAND read/write faster * Patch by Rune Torgersen, 23 May 2003: Update for MPC8266ADS board
60 lines
2.1 KiB
C
60 lines
2.1 KiB
C
/*
|
|
* (C) Copyright 2002
|
|
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
|
|
* Marius Groeger <mgroeger@sysgo.de>
|
|
*
|
|
* (C) Copyright 2002
|
|
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
|
|
* Alex Zuepke <azu@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
|
|
*/
|
|
|
|
#ifndef _U_BOOT_H_
|
|
#define _U_BOOT_H_ 1
|
|
|
|
typedef struct bd_info {
|
|
unsigned long bi_memstart; /* start of DRAM memory */
|
|
unsigned long bi_memsize; /* size of DRAM memory in bytes */
|
|
unsigned long bi_flashstart; /* start of FLASH memory */
|
|
unsigned long bi_flashsize; /* size of FLASH memory */
|
|
unsigned long bi_flashoffset; /* reserved area for startup monitor */
|
|
unsigned long bi_sramstart; /* start of SRAM memory */
|
|
unsigned long bi_sramsize; /* size of SRAM memory */
|
|
unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
|
|
unsigned long bi_ip_addr; /* IP Address */
|
|
unsigned char bi_enetaddr[6]; /* Ethernet adress */
|
|
unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
|
|
unsigned long bi_intfreq; /* Internal Freq, in MHz */
|
|
unsigned long bi_busfreq; /* Bus Freq, in MHz */
|
|
unsigned int bi_baudrate; /* Console Baudrate */
|
|
unsigned long bi_boot_params; /* where this board expects params */
|
|
struct environment_s *bi_env;
|
|
struct /* RAM configuration */
|
|
{
|
|
ulong start;
|
|
ulong size;
|
|
}bi_dram[CONFIG_NR_DRAM_BANKS];
|
|
} bd_t;
|
|
|
|
#define bi_env_data bi_env->data
|
|
#define bi_env_crc bi_env->crc
|
|
|
|
#endif /* _U_BOOT_H_ */
|