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, const void *image, size_t size); 34 extern int ACEX1K_dump(Altera_desc *desc, const void *buf, size_t bsize); 35 extern int ACEX1K_info(Altera_desc *desc); 36 37 extern int CYC2_load(Altera_desc *desc, const void *image, size_t size); 38 extern int CYC2_dump(Altera_desc *desc, const void *buf, size_t bsize); 39 extern int CYC2_info(Altera_desc *desc); 40 41 /* Slave Serial Implementation function table */ 42 typedef struct { 43 Altera_pre_fn pre; 44 Altera_config_fn config; 45 Altera_clk_fn clk; 46 Altera_status_fn status; 47 Altera_done_fn done; 48 Altera_data_fn data; 49 Altera_abort_fn abort; 50 Altera_post_fn post; 51 } Altera_ACEX1K_Passive_Serial_fns; 52 53 /* Slave Serial Implementation function table */ 54 typedef struct { 55 Altera_pre_fn pre; 56 Altera_config_fn config; 57 Altera_status_fn status; 58 Altera_done_fn done; 59 Altera_write_fn write; 60 Altera_abort_fn abort; 61 Altera_post_fn post; 62 } Altera_CYC2_Passive_Serial_fns; 63 64 /* Device Image Sizes 65 *********************************************************************/ 66 /* ACEX1K */ 67 /* FIXME: Which size do we mean? 68 * Datasheet says 1337000/8=167125Bytes, 69 * Filesize of an *.rbf file is 166965 Bytes 70 */ 71 #if 0 72 #define Altera_EP1K100_SIZE 1337000/8 /* 167125 Bytes */ 73 #endif 74 #define Altera_EP1K100_SIZE (166965*8) 75 76 #define Altera_EP2C8_SIZE 247942 77 #define Altera_EP2C20_SIZE 586562 78 #define Altera_EP2C35_SIZE 883905 79 #define Altera_EP3C5_SIZE 368011 /* .rbf size in bytes */ 80 81 /* Descriptor Macros 82 *********************************************************************/ 83 /* ACEX1K devices */ 84 #define Altera_EP1K100_DESC(iface, fn_table, cookie) \ 85 { Altera_ACEX1K, iface, Altera_EP1K100_SIZE, fn_table, cookie } 86 87 #endif /* _ACEX1K_H_ */ 88