3 * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
5 * SPDX-License-Identifier: GPL-2.0+
13 typedef enum { /* typedef Altera_iface */
14 min_altera_iface_type
, /* insert all new types after this */
15 passive_serial
, /* serial data and external clock */
16 passive_parallel_synchronous
, /* parallel data */
17 passive_parallel_asynchronous
, /* parallel data */
18 passive_serial_asynchronous
, /* serial data w/ internal clock (not used) */
19 altera_jtag_mode
, /* jtag/tap serial (not used ) */
20 fast_passive_parallel
, /* fast passive parallel (FPP) */
21 fast_passive_parallel_security
, /* fast passive parallel with security (FPPS) */
22 max_altera_iface_type
/* insert all new types before this */
23 } Altera_iface
; /* end, typedef Altera_iface */
25 typedef enum { /* typedef Altera_Family */
26 min_altera_type
, /* insert all new types after this */
27 Altera_ACEX1K
, /* ACEX1K Family */
28 Altera_CYC2
, /* CYCLONII Family */
29 Altera_StratixII
, /* StratixII Familiy */
30 /* Add new models here */
31 max_altera_type
/* insert all new types before this */
32 } Altera_Family
; /* end, typedef Altera_Family */
34 typedef struct { /* typedef Altera_desc */
35 Altera_Family family
; /* part type */
36 Altera_iface iface
; /* interface type */
37 size_t size
; /* bytes of data part can accept */
38 void * iface_fns
;/* interface function table */
39 void * base
; /* base interface address */
40 int cookie
; /* implementation specific cookie */
41 } Altera_desc
; /* end, typedef Altera_desc */
43 /* Generic Altera Functions
44 *********************************************************************/
45 extern int altera_load(Altera_desc
*desc
, const void *image
, size_t size
);
46 extern int altera_dump(Altera_desc
*desc
, const void *buf
, size_t bsize
);
47 extern int altera_info(Altera_desc
*desc
);
49 /* Board specific implementation specific function types
50 *********************************************************************/
51 typedef int (*Altera_pre_fn
)( int cookie
);
52 typedef int (*Altera_config_fn
)( int assert_config
, int flush
, int cookie
);
53 typedef int (*Altera_status_fn
)( int cookie
);
54 typedef int (*Altera_done_fn
)( int cookie
);
55 typedef int (*Altera_clk_fn
)( int assert_clk
, int flush
, int cookie
);
56 typedef int (*Altera_data_fn
)( int assert_data
, int flush
, int cookie
);
57 typedef int(*Altera_write_fn
)(const void *buf
, size_t len
, int flush
, int cookie
);
58 typedef int (*Altera_abort_fn
)( int cookie
);
59 typedef int (*Altera_post_fn
)( int cookie
);
63 Altera_config_fn config
;
64 Altera_status_fn status
;
68 Altera_abort_fn abort
;
70 } altera_board_specific_func
;
72 #endif /* _ALTERA_H_ */