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wdenkc6097192002-11-03 00:24:07 +00001/*
2 * (C) Copyright 2002
3 * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 *
23 */
24
25#ifndef _SPARTAN2_H_
26#define _SPARTAN2_H_
27
28#include <xilinx.h>
29
30extern int Spartan2_load( Xilinx_desc *desc, void *image, size_t size );
31extern int Spartan2_dump( Xilinx_desc *desc, void *buf, size_t bsize );
32extern int Spartan2_info( Xilinx_desc *desc );
33extern int Spartan2_reloc( Xilinx_desc *desc, ulong reloc_off );
34
35/* Slave Parallel Implementation function table */
36typedef struct {
37 Xilinx_pre_fn pre;
38 Xilinx_pgm_fn pgm;
39 Xilinx_init_fn init;
40 Xilinx_err_fn err;
41 Xilinx_done_fn done;
42 Xilinx_clk_fn clk;
43 Xilinx_cs_fn cs;
44 Xilinx_wr_fn wr;
45 Xilinx_rdata_fn rdata;
46 Xilinx_wdata_fn wdata;
47 Xilinx_busy_fn busy;
48 Xilinx_abort_fn abort;
49 Xilinx_post_fn post;
50 int relocated;
51} Xilinx_Spartan2_Slave_Parallel_fns;
52
53/* Slave Serial Implementation function table */
54typedef struct {
wdenk7f6c2cb2002-11-10 22:06:23 +000055 Xilinx_pre_fn pre;
wdenkc6097192002-11-03 00:24:07 +000056 Xilinx_pgm_fn pgm;
57 Xilinx_clk_fn clk;
wdenk7f6c2cb2002-11-10 22:06:23 +000058 Xilinx_init_fn init;
59 Xilinx_done_fn done;
60 Xilinx_wr_fn wr;
wdenkc6097192002-11-03 00:24:07 +000061 int relocated;
62} Xilinx_Spartan2_Slave_Serial_fns;
63
64/* Device Image Sizes
65 *********************************************************************/
66/* Spartan-II (2.5V) */
67#define XILINX_XC2S15_SIZE 197728/8
68#define XILINX_XC2S30_SIZE 336800/8
69#define XILINX_XC2S50_SIZE 559232/8
70#define XILINX_XC2S100_SIZE 781248/8
71#define XILINX_XC2S150_SIZE 1040128/8
72
73/* Descriptor Macros
74 *********************************************************************/
75/* Spartan-II devices */
76#define XILINX_XC2S15_DESC(iface, fn_table, cookie) \
77{ Xilinx_Spartan2, iface, XILINX_XC2S15_SIZE, fn_table, cookie }
78
79#define XILINX_XC2S30_DESC(iface, fn_table, cookie) \
80{ Xilinx_Spartan2, iface, XILINX_XC2S30_SIZE, fn_table, cookie }
81
82#define XILINX_XC2S50_DESC(iface, fn_table, cookie) \
83{ Xilinx_Spartan2, iface, XILINX_XC2S50_SIZE, fn_table, cookie }
84
85#define XILINX_XC2S100_DESC(iface, fn_table, cookie) \
86{ Xilinx_Spartan2, iface, XILINX_XC2S100_SIZE, fn_table, cookie }
87
88#define XILINX_XC2S150_DESC(iface, fn_table, cookie) \
89{ Xilinx_Spartan2, iface, XILINX_XC2S150_SIZE, fn_table, cookie }
90
91#endif /* _SPARTAN2_H_ */