2 * U-boot - blackfin_board.h
4 * Copyright (c) 2005 blackfin.uclinux.org
6 * (C) Copyright 2000-2004
7 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
9 * See file CREDITS for list of people who contributed to this
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License as
14 * published by the Free Software Foundation; either version 2 of
15 * the License, or (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
28 #ifndef __BLACKFIN_BOARD_H__
29 #define __BLACKFIN_BOARD_H__
31 extern void timer_init(void);
32 extern void init_IRQ(void);
33 extern void rtc_init(void);
35 extern ulong uboot_end_data;
36 extern ulong uboot_end;
38 ulong monitor_flash_len;
41 #define VERSION_STRING_SIZE 150 /* including 40 bytes buffer to change any string */
42 #define VERSION_STRING_FORMAT "%s (%s - %s)\n"
43 #define VERSION_STRING U_BOOT_VERSION, __DATE__, __TIME__
45 char version_string[VERSION_STRING_SIZE];
48 static ulong mem_malloc_start;
49 static ulong mem_malloc_end;
50 static ulong mem_malloc_brk;
51 extern char _sram_in_sdram_start[];
52 extern char _sram_inst_size[];
54 static void display_global_data(void);
57 /* definitions used to check the SMC card availability */
58 #define SMC_BASE_ADDRESS CONFIG_SMC91111_BASE
59 #define UPPER_BYTE_MASK 0xFF00
60 #define SMC_IDENT 0x3300