3 * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
5 * See file CREDITS for list of people who contributed to this
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.
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.
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,
30 typedef enum { /* typedef Altera_iface */
31 min_altera_iface_type
, /* insert all new types after this */
32 passive_serial
, /* serial data and external clock */
33 passive_parallel_synchronous
, /* parallel data */
34 passive_parallel_asynchronous
, /* parallel data */
35 passive_serial_asynchronous
, /* serial data w/ internal clock (not used) */
36 altera_jtag_mode
, /* jtag/tap serial (not used ) */
37 fast_passive_parallel
, /* fast passive parallel (FPP) */
38 fast_passive_parallel_security
, /* fast passive parallel with security (FPPS) */
39 max_altera_iface_type
/* insert all new types before this */
40 } Altera_iface
; /* end, typedef Altera_iface */
42 typedef enum { /* typedef Altera_Family */
43 min_altera_type
, /* insert all new types after this */
44 Altera_ACEX1K
, /* ACEX1K Family */
45 Altera_CYC2
, /* CYCLONII Family */
46 Altera_StratixII
, /* StratixII Familiy */
47 /* Add new models here */
48 max_altera_type
/* insert all new types before this */
49 } Altera_Family
; /* end, typedef Altera_Family */
51 typedef struct { /* typedef Altera_desc */
52 Altera_Family family
; /* part type */
53 Altera_iface iface
; /* interface type */
54 size_t size
; /* bytes of data part can accept */
55 void * iface_fns
;/* interface function table */
56 void * base
; /* base interface address */
57 int cookie
; /* implementation specific cookie */
58 } Altera_desc
; /* end, typedef Altera_desc */
60 /* Generic Altera Functions
61 *********************************************************************/
62 extern int altera_load(Altera_desc
*desc
, const void *image
, size_t size
);
63 extern int altera_dump(Altera_desc
*desc
, const void *buf
, size_t bsize
);
64 extern int altera_info(Altera_desc
*desc
);
66 /* Board specific implementation specific function types
67 *********************************************************************/
68 typedef int (*Altera_pre_fn
)( int cookie
);
69 typedef int (*Altera_config_fn
)( int assert_config
, int flush
, int cookie
);
70 typedef int (*Altera_status_fn
)( int cookie
);
71 typedef int (*Altera_done_fn
)( int cookie
);
72 typedef int (*Altera_clk_fn
)( int assert_clk
, int flush
, int cookie
);
73 typedef int (*Altera_data_fn
)( int assert_data
, int flush
, int cookie
);
74 typedef int(*Altera_write_fn
)(const void *buf
, size_t len
, int flush
, int cookie
);
75 typedef int (*Altera_abort_fn
)( int cookie
);
76 typedef int (*Altera_post_fn
)( int cookie
);
80 Altera_config_fn config
;
81 Altera_status_fn status
;
85 Altera_abort_fn abort
;
87 } altera_board_specific_func
;
89 #endif /* _ALTERA_H_ */