include/ACEX1K.h

   1 /*
   2  * (C) Copyright 2003
   3  * Steven Scholz, imc Measurement & Control, steven.scholz@imc-berlin.de
   4  *
   5  * (C) Copyright 2002
   6  * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
   7  *
   8  * See file CREDITS for list of people who contributed to this
   9  * project.
  10  *
  11  * This program is free software; you can redistribute it and/or
  12  * modify it under the terms of the GNU General Public License as
  13  * published by the Free Software Foundation; either version 2 of
  14  * the License, or (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  24  * MA 02111-1307 USA
  25  *
  26  */
  27
  28 #ifndef _ACEX1K_H_
  29 #define _ACEX1K_H_
  30
  31 #include <altera.h>
  32
  33 extern int ACEX1K_load( Altera_desc *desc, void *image, size_t size );
  34 extern int ACEX1K_dump( Altera_desc *desc, void *buf, size_t bsize );
  35 extern int ACEX1K_info( Altera_desc *desc );
  36 extern int ACEX1K_reloc( Altera_desc *desc, ulong reloc_off );
  37
  38 extern int CYC2_load( Altera_desc *desc, void *image, size_t size );
  39 extern int CYC2_dump( Altera_desc *desc, void *buf, size_t bsize );
  40 extern int CYC2_info( Altera_desc *desc );
  41 extern int CYC2_reloc( Altera_desc *desc, ulong reloc_off );
  42
  43 /* Slave Serial Implementation function table */
  44 typedef struct {
  45         Altera_pre_fn           pre;
  46         Altera_config_fn        config;
  47         Altera_clk_fn           clk;
  48         Altera_status_fn        status;
  49         Altera_done_fn          done;
  50         Altera_data_fn          data;
  51         Altera_abort_fn         abort;
  52         Altera_post_fn          post;
  53         int                     relocated;
  54 } Altera_ACEX1K_Passive_Serial_fns;
  55
  56 /* Slave Serial Implementation function table */
  57 typedef struct {
  58         Altera_pre_fn           pre;
  59         Altera_config_fn        config;
  60         Altera_status_fn        status;
  61         Altera_done_fn          done;
  62         Altera_write_fn         write;
  63         Altera_abort_fn         abort;
  64         Altera_post_fn          post;
  65         int                     relocated;
  66 } Altera_CYC2_Passive_Serial_fns;
  67
  68 /* Device Image Sizes
  69  *********************************************************************/
  70 /* ACEX1K */
  71 /* FIXME: Which size do we mean?
  72  * Datasheet says 1337000/8=167125Bytes,
  73  * Filesize of an *.rbf file is 166965 Bytes
  74  */
  75 #if 0
  76 #define Altera_EP1K100_SIZE     1337000/8       /* 167125 Bytes */
  77 #endif
  78 #define Altera_EP1K100_SIZE     (166965*8)
  79
  80 #define Altera_EP2C35_SIZE      883905
  81
  82 /* Descriptor Macros
  83  *********************************************************************/
  84 /* ACEX1K devices */
  85 #define Altera_EP1K100_DESC(iface, fn_table, cookie) \
  86 { Altera_ACEX1K, iface, Altera_EP1K100_SIZE, fn_table, cookie }
  87
  88 #endif /* _ACEX1K_H_ */