include/configs/DASA_SIM.h - u-boot - Git at Google

 /*
  * (C) Copyright 2001
  * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
  *
  * 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
  */

 /*
  * board/config.h - configuration options, board specific
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /*
  * High Level Configuration Options
  * (easy to change)
  */

 #define CONFIG_IOP480		1	/* This is a IOP480 CPU		*/
 #define CONFIG_DASA_SIM		1	/* ...on a DASA_SIM board	*/

 #define CONFIG_BOARD_EARLY_INIT_F 1	/* call board_early_init_f()	*/

 #define CONFIG_CLOCKS_IN_MHZ	1	/* clocks passsed to Linux in MHz */

 #define CONFIG_CPUCLOCK		66
 #define CONFIG_BUSCLOCK		(CONFIG_CPUCLOCK)

 #define CONFIG_BAUDRATE		9600
 #define CONFIG_BOOTDELAY	3	/* autoboot after 5 seconds	*/
 #define CONFIG_BOOTCOMMAND	"bootm ffe00000" /* autoboot command	*/

 #undef	CONFIG_BOOTARGS

 #define CONFIG_LOADS_ECHO	1	/* echo on for serial download	*/
 #define CFG_LOADS_BAUD_CHANGE	1	/* allow baudrate change	*/

 #undef CONFIG_WATCHDOG			/* watchdog disabled		*/

 #define CONFIG_IPADDR		10.0.18.222
 #define CONFIG_SERVERIP		10.0.18.190

 #if 0
 #define CONFIG_COMMANDS	      ( CONFIG_CMD_DFL	| \
 				CFG_CMD_DHCP	| \
 				CFG_CMD_IRQ	| \
 				CFG_CMD_BSP	| \
 				CFG_CMD_ASKENV	| \
 				CFG_CMD_ELF	)
 #else
 #define CONFIG_COMMANDS	      ( CONFIG_CMD_DFL	| \
 				CFG_CMD_BSP	)
 #endif

 #if 0 /* Does not appear to be used?!  If it is used, needs to be fixed */
 #define CONFIG_SOFT_I2C			/* Software I2C support enabled */
 #endif
 #define CFG_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/

 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #include <cmd_confdefs.h>

 /*
  * Miscellaneous configurable options
  */
 #define CFG_LONGHELP			/* undef to save memory		*/
 #define CFG_PROMPT	"=> "		/* Monitor Command Prompt	*/
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #define CFG_CBSIZE	1024		/* Console I/O Buffer Size	*/
 #else
 #define CFG_CBSIZE	256		/* Console I/O Buffer Size	*/
 #endif
 #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
 #define CFG_MAXARGS	16		/* max number of command args	*/
 #define CFG_BARGSIZE	CFG_CBSIZE	/* Boot Argument Buffer Size	*/

 #define CFG_CONSOLE_INFO_QUIET	1	/* don't print console @ startup*/

 #define CFG_MEMTEST_START	0x0400000	/* memtest works on	*/
 #define CFG_MEMTEST_END		0x0C00000	/* 4 ... 12 MB in DRAM	*/

 /* The following table includes the supported baudrates */
 #define CFG_BAUDRATE_TABLE	\
 	{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 }

 #define CFG_LOAD_ADDR	0x100000	/* default load address */

 #define CFG_HZ		1000		/* decrementer freq: 1 ms ticks */

 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* check for keypress on bootdelay==0 */

 /*-----------------------------------------------------------------------
  * Definitions for initial stack pointer and data area (in DPRAM)
  */
 #define CFG_INIT_RAM_ADDR	0x00df0000 /* inside of SDRAM			*/
 #define CFG_INIT_RAM_END	0x0f00	/* End of used area in RAM	       */
 #define CFG_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
 #define CFG_GBL_DATA_OFFSET	(CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
 #define CFG_INIT_SP_OFFSET	CFG_GBL_DATA_OFFSET

 /*-----------------------------------------------------------------------
  * Start addresses for the final memory configuration
  * (Set up by the startup code)
  * Please note that CFG_SDRAM_BASE _must_ start at 0
  */
 #define CFG_SDRAM_BASE		0x00000000
 #define CFG_FLASH_BASE		0xFFFD0000
 #define CFG_MONITOR_BASE	CFG_FLASH_BASE
 #define CFG_MONITOR_LEN		(192 << 10)	/* Reserve 128 kB for Monitor	*/
 #define CFG_MALLOC_LEN		(128 << 10)	/* Reserve 128 kB for malloc()	*/

 /*
  * For booting Linux, the board info and command line data
  * have to be in the first 8 MB of memory, since this is
  * the maximum mapped by the Linux kernel during initialization.
  */
 #define CFG_BOOTMAPSZ		(8 << 20)	/* Initial Memory map for Linux */
 /*-----------------------------------------------------------------------
  * FLASH organization
  */
 #define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks		*/
 #define CFG_MAX_FLASH_SECT	256	/* max number of sectors on one chip	*/

 #define CFG_FLASH_ERASE_TOUT	120000	/* Timeout for Flash Erase (in ms)	*/
 #define CFG_FLASH_WRITE_TOUT	500	/* Timeout for Flash Write (in ms)	*/

 #define CFG_FLASH_WORD_SIZE	unsigned char	/* flash word size (width)	*/
 #define CFG_FLASH_ADDR0		0x0AA9	/* 1st address for flash config cycles	*/
 #define CFG_FLASH_ADDR1		0x0556	/* 2nd address for flash config cycles	*/
 /*
  * The following defines are added for buggy IOP480 byte interface.
  * All other boards should use the standard values (CPCI405 etc.)
  */
 #define CFG_FLASH_READ0		0x0002	/* 0 is standard			*/
 #define CFG_FLASH_READ1		0x0000	/* 1 is standard			*/
 #define CFG_FLASH_READ2		0x0004	/* 2 is standard			*/

 #define CFG_FLASH_EMPTY_INFO		/* print 'E' for empty sector on flinfo */

 #define CFG_ENV_IS_IN_FLASH	1
 #define CFG_ENV_OFFSET		0x00010000	/* Offset of Environment Sector */
 #define CFG_ENV_SIZE		0x1000	/* Total Size of Environment Sector	*/

 #if 0
 #define CFG_ENV_SECT_SIZE	0x8000	/* see README - env sector total size	*/
 #else
 #define CFG_ENV_SECT_SIZE	0x10000 /* see README - env sector total size	*/
 #endif

 /*-----------------------------------------------------------------------
  * PCI stuff
  */
 #define CONFIG_PCI			/* include pci support			*/
 #undef CONFIG_PCI_PNP

 #define CONFIG_NET_MULTI		/* Multi ethernet cards support		*/

 #define CONFIG_TULIP

 #define CFG_ETH_DEV_FN	     0x0000
 #define CFG_ETH_IOBASE	     0x0fff0000
 #define CFG_PCI9054_DEV_FN   0x0800
 #define CFG_PCI9054_IOBASE   0x0eff0000

 /*-----------------------------------------------------------------------
  * Cache Configuration
  */
 #define CFG_DCACHE_SIZE		2048	/* For PLX IOP480			*/
 #define CFG_CACHELINE_SIZE	16	/* For AMCC 401/403 CPUs		*/
 #if (CONFIG_COMMANDS & CFG_CMD_KGDB)
 #define CFG_CACHELINE_SHIFT	4	/* log base 2 of the above value	*/
 #endif

 /*
  * Init Memory Controller:
  *
  * BR0/1 and OR0/1 (FLASH)
  */

 #define FLASH_BASE0_PRELIM	0xFFE00000	/* FLASH bank #0	*/


 /*
  * Internal Definitions
  *
  * Boot Flags
  */
 #define BOOTFLAG_COLD	0x01		/* Normal Power-On: Boot from FLASH	*/
 #define BOOTFLAG_WARM	0x02		/* Software reboot			*/

 #endif	/* __CONFIG_H */
	/*
	* (C) Copyright 2001
	* Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
	*
	* 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
	*/

	/*
	* board/config.h - configuration options, board specific
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*
	* High Level Configuration Options
	* (easy to change)
	*/

	#define CONFIG_IOP480 1 /* This is a IOP480 CPU */
	#define CONFIG_DASA_SIM 1 /* ...on a DASA_SIM board */

	#define CONFIG_BOARD_EARLY_INIT_F 1 /* call board_early_init_f() */

	#define CONFIG_CLOCKS_IN_MHZ 1 /* clocks passsed to Linux in MHz */

	#define CONFIG_CPUCLOCK 66
	#define CONFIG_BUSCLOCK (CONFIG_CPUCLOCK)

	#define CONFIG_BAUDRATE 9600
	#define CONFIG_BOOTDELAY 3 /* autoboot after 5 seconds */
	#define CONFIG_BOOTCOMMAND "bootm ffe00000" /* autoboot command */

	#undef CONFIG_BOOTARGS

	#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
	#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */

	#undef CONFIG_WATCHDOG /* watchdog disabled */

	#define CONFIG_IPADDR 10.0.18.222
	#define CONFIG_SERVERIP 10.0.18.190

	#if 0
	#define CONFIG_COMMANDS ( CONFIG_CMD_DFL \| \
	CFG_CMD_DHCP \| \
	CFG_CMD_IRQ \| \
	CFG_CMD_BSP \| \
	CFG_CMD_ASKENV \| \
	CFG_CMD_ELF )
	#else
	#define CONFIG_COMMANDS ( CONFIG_CMD_DFL \| \
	CFG_CMD_BSP )
	#endif

	#if 0 /* Does not appear to be used?! If it is used, needs to be fixed */
	#define CONFIG_SOFT_I2C /* Software I2C support enabled */
	#endif
	#define CFG_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */

	/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
	#include <cmd_confdefs.h>

	/*
	* Miscellaneous configurable options
	*/
	#define CFG_LONGHELP /* undef to save memory */
	#define CFG_PROMPT "=> " /* Monitor Command Prompt */
	#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
	#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
	#else
	#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
	#endif
	#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
	#define CFG_MAXARGS 16 /* max number of command args */
	#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */

	#define CFG_CONSOLE_INFO_QUIET 1 /* don't print console @ startup*/

	#define CFG_MEMTEST_START 0x0400000 /* memtest works on */
	#define CFG_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */

	/* The following table includes the supported baudrates */
	#define CFG_BAUDRATE_TABLE \
	{ 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 }

	#define CFG_LOAD_ADDR 0x100000 /* default load address */

	#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */

	#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */

	/*-----------------------------------------------------------------------
	* Definitions for initial stack pointer and data area (in DPRAM)
	*/
	#define CFG_INIT_RAM_ADDR 0x00df0000 /* inside of SDRAM */
	#define CFG_INIT_RAM_END 0x0f00 /* End of used area in RAM */
	#define CFG_GBL_DATA_SIZE 64 /* size in bytes reserved for initial data */
	#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
	#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET

	/*-----------------------------------------------------------------------
	* Start addresses for the final memory configuration
	* (Set up by the startup code)
	* Please note that CFG_SDRAM_BASE _must_ start at 0
	*/
	#define CFG_SDRAM_BASE 0x00000000
	#define CFG_FLASH_BASE 0xFFFD0000
	#define CFG_MONITOR_BASE CFG_FLASH_BASE
	#define CFG_MONITOR_LEN (192 << 10) /* Reserve 128 kB for Monitor */
	#define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */

	/*
	* For booting Linux, the board info and command line data
	* have to be in the first 8 MB of memory, since this is
	* the maximum mapped by the Linux kernel during initialization.
	*/
	#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
	/*-----------------------------------------------------------------------
	* FLASH organization
	*/
	#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
	#define CFG_MAX_FLASH_SECT 256 /* max number of sectors on one chip */

	#define CFG_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */
	#define CFG_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in ms) */

	#define CFG_FLASH_WORD_SIZE unsigned char /* flash word size (width) */
	#define CFG_FLASH_ADDR0 0x0AA9 /* 1st address for flash config cycles */
	#define CFG_FLASH_ADDR1 0x0556 /* 2nd address for flash config cycles */
	/*
	* The following defines are added for buggy IOP480 byte interface.
	* All other boards should use the standard values (CPCI405 etc.)
	*/
	#define CFG_FLASH_READ0 0x0002 /* 0 is standard */
	#define CFG_FLASH_READ1 0x0000 /* 1 is standard */
	#define CFG_FLASH_READ2 0x0004 /* 2 is standard */

	#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */

	#define CFG_ENV_IS_IN_FLASH 1
	#define CFG_ENV_OFFSET 0x00010000 /* Offset of Environment Sector */
	#define CFG_ENV_SIZE 0x1000 /* Total Size of Environment Sector */

	#if 0
	#define CFG_ENV_SECT_SIZE 0x8000 /* see README - env sector total size */
	#else
	#define CFG_ENV_SECT_SIZE 0x10000 /* see README - env sector total size */
	#endif

	/*-----------------------------------------------------------------------
	* PCI stuff
	*/
	#define CONFIG_PCI /* include pci support */
	#undef CONFIG_PCI_PNP

	#define CONFIG_NET_MULTI /* Multi ethernet cards support */

	#define CONFIG_TULIP

	#define CFG_ETH_DEV_FN 0x0000
	#define CFG_ETH_IOBASE 0x0fff0000
	#define CFG_PCI9054_DEV_FN 0x0800
	#define CFG_PCI9054_IOBASE 0x0eff0000

	/*-----------------------------------------------------------------------
	* Cache Configuration
	*/
	#define CFG_DCACHE_SIZE 2048 /* For PLX IOP480 */
	#define CFG_CACHELINE_SIZE 16 /* For AMCC 401/403 CPUs */
	#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
	#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
	#endif

	/*
	* Init Memory Controller:
	*
	* BR0/1 and OR0/1 (FLASH)
	*/

	#define FLASH_BASE0_PRELIM 0xFFE00000 /* FLASH bank #0 */


	/*
	* Internal Definitions
	*
	* Boot Flags
	*/
	#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
	#define BOOTFLAG_WARM 0x02 /* Software reboot */

	#endif /* __CONFIG_H */