| wdenk | 2262cfe | 2002-11-18 00:14:45 +0000 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2002 |
| 3 | * Sysgo Real-Time Solutions, GmbH <www.elinos.com> |
| 4 | * Marius Groeger <mgroeger@sysgo.de> |
| wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 5 | * |
| wdenk | 2262cfe | 2002-11-18 00:14:45 +0000 | [diff] [blame] | 6 | * (C) Copyright 2002 |
| 7 | * Sysgo Real-Time Solutions, GmbH <www.elinos.com> |
| 8 | * Alex Zuepke <azu@sysgo.de> |
| 9 | * |
| 10 | * See file CREDITS for list of people who contributed to this |
| 11 | * project. |
| 12 | * |
| 13 | * This program is free software; you can redistribute it and/or |
| 14 | * modify it under the terms of the GNU General Public License as |
| 15 | * published by the Free Software Foundation; either version 2 of |
| 16 | * the License, or (at your option) any later version. |
| 17 | * |
| 18 | * This program is distributed in the hope that it will be useful, |
| 19 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 20 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 21 | * GNU General Public License for more details. |
| 22 | * |
| 23 | * You should have received a copy of the GNU General Public License |
| 24 | * along with this program; if not, write to the Free Software |
| 25 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 26 | * MA 02111-1307 USA |
| Wolfgang Denk | f08abe3 | 2005-11-25 16:38:03 +0100 | [diff] [blame] | 27 | * |
| 28 | ******************************************************************** |
| 29 | * NOTE: This header file defines an interface to U-Boot. Including |
| 30 | * this (unmodified) header file in another file is considered normal |
| 31 | * use of U-Boot, and does *not* fall under the heading of "derived |
| 32 | * work". |
| 33 | ******************************************************************** |
| wdenk | 2262cfe | 2002-11-18 00:14:45 +0000 | [diff] [blame] | 34 | */ |
| 35 | |
| 36 | #ifndef _U_BOOT_H_ |
| 37 | #define _U_BOOT_H_ 1 |
| 38 | |
| 39 | typedef struct bd_info { |
| 40 | unsigned long bi_memstart; /* start of DRAM memory */ |
| 41 | unsigned long bi_memsize; /* size of DRAM memory in bytes */ |
| 42 | unsigned long bi_flashstart; /* start of FLASH memory */ |
| 43 | unsigned long bi_flashsize; /* size of FLASH memory */ |
| 44 | unsigned long bi_flashoffset; /* reserved area for startup monitor */ |
| 45 | unsigned long bi_sramstart; /* start of SRAM memory */ |
| 46 | unsigned long bi_sramsize; /* size of SRAM memory */ |
| 47 | unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */ |
| 48 | unsigned long bi_ip_addr; /* IP Address */ |
| 49 | unsigned char bi_enetaddr[6]; /* Ethernet adress */ |
| 50 | unsigned short bi_ethspeed; /* Ethernet speed in Mbps */ |
| 51 | unsigned long bi_intfreq; /* Internal Freq, in MHz */ |
| 52 | unsigned long bi_busfreq; /* Bus Freq, in MHz */ |
| wdenk | 7a8e9bed | 2003-05-31 18:35:21 +0000 | [diff] [blame] | 53 | unsigned int bi_baudrate; /* Console Baudrate */ |
| 54 | unsigned long bi_boot_params; /* where this board expects params */ |
| wdenk | 2262cfe | 2002-11-18 00:14:45 +0000 | [diff] [blame] | 55 | struct environment_s *bi_env; |
| 56 | struct /* RAM configuration */ |
| wdenk | 8bde7f7 | 2003-06-27 21:31:46 +0000 | [diff] [blame] | 57 | { |
| wdenk | 2262cfe | 2002-11-18 00:14:45 +0000 | [diff] [blame] | 58 | ulong start; |
| 59 | ulong size; |
| 60 | }bi_dram[CONFIG_NR_DRAM_BANKS]; |
| 61 | } bd_t; |
| 62 | |
| 63 | #define bi_env_data bi_env->data |
| 64 | #define bi_env_crc bi_env->crc |
| 65 | |
| 66 | #endif /* _U_BOOT_H_ */ |