spartan3.h

u-boot-1.1.6 源码包

/*
 * (C) Copyright 2002
 * Rich Ireland, Enterasys Networks, [e-mail].
 *
 * 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
 *
 */

#ifndef _SPARTAN3_H_
#define _SPARTAN3_H_

#include <xilinx.h>

extern int Spartan3_load( Xilinx_desc *desc, void *image, size_t size );
extern int Spartan3_dump( Xilinx_desc *desc, void *buf, size_t bsize );
extern int Spartan3_info( Xilinx_desc *desc );
extern int Spartan3_reloc( Xilinx_desc *desc, ulong reloc_off );

/* Slave Parallel Implementation function table */
typedef struct {
	Xilinx_pre_fn	pre;
	Xilinx_pgm_fn	pgm;
	Xilinx_init_fn	init;
	Xilinx_err_fn	err;
	Xilinx_done_fn	done;
	Xilinx_clk_fn	clk;
	Xilinx_cs_fn	cs;
	Xilinx_wr_fn	wr;
	Xilinx_rdata_fn	rdata;
	Xilinx_wdata_fn	wdata;
	Xilinx_busy_fn	busy;
	Xilinx_abort_fn	abort;
	Xilinx_post_fn	post;
	int           	relocated;
} Xilinx_Spartan3_Slave_Parallel_fns;

/* Slave Serial Implementation function table */
typedef struct {
	Xilinx_pre_fn	pre;
	Xilinx_pgm_fn	pgm;
	Xilinx_clk_fn	clk;
	Xilinx_init_fn	init;
	Xilinx_done_fn	done;
	Xilinx_wr_fn	wr;
	int           	relocated;
} Xilinx_Spartan3_Slave_Serial_fns;

/* Device Image Sizes
 *********************************************************************/
/* Spartan-III (1.2V) */
#define XILINX_XC3S50_SIZE  	439264/8
#define XILINX_XC3S200_SIZE  	1047616/8
#define XILINX_XC3S400_SIZE  	1699136/8
#define XILINX_XC3S1000_SIZE 	3223488/8
#define XILINX_XC3S1500_SIZE 	5214784/8
#define XILINX_XC3S2000_SIZE 	7673024/8
#define XILINX_XC3S4000_SIZE 	11316864/8
#define XILINX_XC3S5000_SIZE 	13271936/8

/* Descriptor Macros
 *********************************************************************/
/* Spartan-II devices */
#define XILINX_XC3S50_DESC(iface, fn_table, cookie) \
{ Xilinx_Spartan3, iface, XILINX_XC3S50_SIZE, fn_table, cookie }

#define XILINX_XC3S200_DESC(iface, fn_table, cookie) \
{ Xilinx_Spartan3, iface, XILINX_XC3S200_SIZE, fn_table, cookie }

#define XILINX_XC3S400_DESC(iface, fn_table, cookie) \
{ Xilinx_Spartan3, iface, XILINX_XC3S400_SIZE, fn_table, cookie }

#define XILINX_XC3S1000_DESC(iface, fn_table, cookie) \
{ Xilinx_Spartan3, iface, XILINX_XC3S1000_SIZE, fn_table, cookie }

#define XILINX_XC3S1500_DESC(iface, fn_table, cookie) \
{ Xilinx_Spartan3, iface, XILINX_XC3S1500_SIZE, fn_table, cookie }

#define XILINX_XC3S2000_DESC(iface, fn_table, cookie) \
{ Xilinx_Spartan3, iface, XILINX_XC3S2000E_SIZE, fn_table, cookie }

#define XILINX_XC3S4000_DESC(iface, fn_table, cookie) \
{ Xilinx_Spartan3, iface, XILINX_XC3S4000E_SIZE, fn_table, cookie }

#define XILINX_XC3S5000_DESC(iface, fn_table, cookie) \
{ Xilinx_Spartan3, iface, XILINX_XC3S5000E_SIZE, fn_table, cookie }

#endif /* _SPARTAN3_H_ */