mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-18 17:02:47 +02:00
240bf1625e
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11601 3c298f89-4303-0410-b956-a3cf2f4a3e73
67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/*
|
|
* (C) Copyright 2003
|
|
* Wolfgang Denk, DENX Software Engineering, wd@denx.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
|
|
*/
|
|
|
|
/*
|
|
* This file contains the configuration parameters for the DANUBE board.
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
|
|
#define EXCEPTION_BASE 0x200
|
|
|
|
/*****************************************************************************
|
|
* DANUBE
|
|
*****************************************************************************/
|
|
/* lock cache for C program stack */
|
|
/* points to ROM */
|
|
/* stack size is 16K */
|
|
#define LOCK_DCACHE_ADDR 0x9FC00000
|
|
#define LOCK_DCACHE_SIZE 0x1000
|
|
#define CFG_EBU_BOOTWORD 0x688c688c
|
|
|
|
#define CFG_HZ (danube_get_cpuclk() / 2)
|
|
|
|
|
|
/*
|
|
* Memory layout
|
|
*/
|
|
//#define CFG_SDRAM_BASE 0x80080000
|
|
#define CFG_CACHE_LOCK_SIZE LOCK_DCACHE_SIZE
|
|
#define CFG_INIT_SP_OFFSET CFG_CACHE_LOCK_SIZE
|
|
|
|
/*
|
|
* Cache settings
|
|
*/
|
|
#define CFG_CACHE_SIZE 16384
|
|
#define CFG_CACHE_LINES 32
|
|
#define CFG_CACHE_WAYS 4
|
|
#define CFG_CACHE_SETS 128
|
|
|
|
#define CFG_ICACHE_SIZE CFG_CACHE_SIZE
|
|
#define CFG_DCACHE_SIZE CFG_CACHE_SIZE
|
|
#define CFG_CACHELINE_SIZE CFG_CACHE_LINES
|
|
|
|
#endif /* __CONFIG_H */
|