board.h.svn-base

realtek的8186芯片ADSL路由AP源代码

/*
 * Board.h - System and memory specific configurations and 
 *           parameters.
 *
 * History:
 *  2006/10/27  SH, Lee    Added Big model's support
 *
 */

/*
 * SAMSUNG_SUPPORT - supports SAMSUNG SDRAM
 * Flash_AA21_GPA5 - supports big model
 */
//#define SAMSUNG_SUPPORT

#define CLOCKGEN_FREQ	35328000

//#define MCR0_VAL	0xe2800000	//8M/16M
//#define MCR0_VAL	0x52800000	//2M/8M
//#define MCR0_VAL	0x62800000	//2M/16M
#define MCR0_VAL	0xA2800000	//4M/16M
//#define MCR0_VAL	0x02800000	//512/8M
#define MCR1_VAL	0x1818ffff
//#define MCR1_VAL	0xe825000a
#define MCR2_VAL	0x00000CC9


/* System interface */
/*internal phy*/
//#define SICR_VAL	0xb8063a19    //for external phy & PCI
//#define SICR_VAL	0xb8063818    //for internal phy 
#define SICR_VAL	0xb8063a09    //for external phy & PCI & disable JTAG

/* Lexra Bus Arbitor */
#define CPUC_VAL	0x0c0100FF    //for device bus weighting

#ifndef _ASMLANGUAGE
#define N_MAC	2
#define BOARD_BOOTLINE_SZ	8
struct board_param_s
{
	char	id[8];						/* ID, 			offset 0x0000 */
	char	bootline[BOARD_BOOTLINE_SZ];/* BootLine, 	offset 0x0008 */
	char	mac[N_MAC][8];				/* MACs,		offset 0x0010 */
	unsigned long	entry;				/* entry point, offset 0x0020 */
	unsigned long	load;				/* load buffer, offset 0x0024 */
	unsigned long	app;				/* application, offset 0x0028 */
	unsigned long	ip;					/* IP,			offset 0x002C */

	unsigned long flash_size;	//the size of flash, we support 1M/2M/4M/8M
	unsigned long mem_size;	//the size of mem, we support 4M/8M/16M
	unsigned long MII_select;	//MII selection: 0x00 Internal PHY  0x01: external PHY

//shlee	unsigned long	reserved[4];		/* Reserved,	offset 0x0030 */
	unsigned long	reserved[1];		/* Reserved,	offset 0x0038 */
};

typedef struct board_param_s board_param_t, *board_param_p;
#define BOARD_PARAM_SZ		sizeof(board_param_t)
#define BOARD_PARAM_ID		"Berlin"
#define BOARD_PARAM_BOOT	"file"
#define BOARD_PARAM_BOOT2	"re0"
#define BOARD_PARAM_MAC		"\x00\x23\x79\x11\x22\x33"
#define BOARD_PARAM_ENTRY	0x80000000
#define BOARD_PARAM_LOAD	0x80000000
#define BOARD_PARAM_APP		0xBFC10000
#define BOARD_PARAM_BAUD	115200
#define BOARD_PARAM_IP		0xc0a80101 //192.168.1.1

#define BOARD_PARAM_FLASHSIZE		4	// 2M flash
#define BOARD_PARAM_MEMSIZE		16	// 8M SDRAM
#define BOARD_PARAM_MIISEL		1	// Using EXt. PHY
#define FLASH_TIMEOUT 		1000 // ms

//for web server
#define DRAM_MAP_DLOAD_BUF_ADDR             0x80400000

#define FLASH_BASE_ADDR					0xbfc00000	

#define CONFIG_OSK_APP_SUPPORT 	1

#endif