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c609719b WD |
1 | /* |
2 | * (C) Copyright 2002 | |
3 | * Rich Ireland, Enterasys Networks, [email protected]. | |
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 | #include <fpga.h> | |
26 | ||
27 | #ifndef _XILINX_H_ | |
28 | #define _XILINX_H_ | |
29 | ||
c609719b WD |
30 | /* Xilinx types |
31 | *********************************************************************/ | |
53677ef1 WD |
32 | typedef enum { /* typedef Xilinx_iface */ |
33 | min_xilinx_iface_type, /* low range check value */ | |
34 | slave_serial, /* serial data and external clock */ | |
35 | master_serial, /* serial data w/ internal clock (not used) */ | |
36 | slave_parallel, /* parallel data w/ external latch */ | |
37 | jtag_mode, /* jtag/tap serial (not used ) */ | |
38 | master_selectmap, /* master SelectMap (virtex2) */ | |
39 | slave_selectmap, /* slave SelectMap (virtex2) */ | |
d5dae85f | 40 | devcfg, /* devcfg interface (zynq) */ |
53677ef1 WD |
41 | max_xilinx_iface_type /* insert all new types before this */ |
42 | } Xilinx_iface; /* end, typedef Xilinx_iface */ | |
c609719b | 43 | |
53677ef1 WD |
44 | typedef enum { /* typedef Xilinx_Family */ |
45 | min_xilinx_type, /* low range check value */ | |
46 | Xilinx_Spartan2, /* Spartan-II Family */ | |
47 | Xilinx_VirtexE, /* Virtex-E Family */ | |
48 | Xilinx_Virtex2, /* Virtex2 Family */ | |
49 | Xilinx_Spartan3, /* Spartan-III Family */ | |
d5dae85f | 50 | xilinx_zynq, /* Zynq Family */ |
53677ef1 WD |
51 | max_xilinx_type /* insert all new types before this */ |
52 | } Xilinx_Family; /* end, typedef Xilinx_Family */ | |
c609719b | 53 | |
53677ef1 WD |
54 | typedef struct { /* typedef Xilinx_desc */ |
55 | Xilinx_Family family; /* part type */ | |
56 | Xilinx_iface iface; /* interface type */ | |
57 | size_t size; /* bytes of data part can accept */ | |
58 | void *iface_fns; /* interface function table */ | |
59 | int cookie; /* implementation specific cookie */ | |
6631db47 | 60 | char *name; /* device name in bitstream */ |
53677ef1 | 61 | } Xilinx_desc; /* end, typedef Xilinx_desc */ |
c609719b WD |
62 | |
63 | /* Generic Xilinx Functions | |
64 | *********************************************************************/ | |
e6a857da WD |
65 | extern int xilinx_load(Xilinx_desc *desc, const void *image, size_t size); |
66 | extern int xilinx_dump(Xilinx_desc *desc, const void *buf, size_t bsize); | |
67 | extern int xilinx_info(Xilinx_desc *desc); | |
c609719b WD |
68 | |
69 | /* Board specific implementation specific function types | |
70 | *********************************************************************/ | |
71 | typedef int (*Xilinx_pgm_fn)( int assert_pgm, int flush, int cookie ); | |
72 | typedef int (*Xilinx_init_fn)( int cookie ); | |
73 | typedef int (*Xilinx_err_fn)( int cookie ); | |
74 | typedef int (*Xilinx_done_fn)( int cookie ); | |
75 | typedef int (*Xilinx_clk_fn)( int assert_clk, int flush, int cookie ); | |
76 | typedef int (*Xilinx_cs_fn)( int assert_cs, int flush, int cookie ); | |
77 | typedef int (*Xilinx_wr_fn)( int assert_write, int flush, int cookie ); | |
78 | typedef int (*Xilinx_rdata_fn)( unsigned char *data, int cookie ); | |
79 | typedef int (*Xilinx_wdata_fn)( unsigned char data, int flush, int cookie ); | |
80 | typedef int (*Xilinx_busy_fn)( int cookie ); | |
81 | typedef int (*Xilinx_abort_fn)( int cookie ); | |
82 | typedef int (*Xilinx_pre_fn)( int cookie ); | |
83 | typedef int (*Xilinx_post_fn)( int cookie ); | |
89083346 | 84 | typedef int (*Xilinx_bwr_fn)( void *buf, size_t len, int flush, int cookie ); |
c609719b WD |
85 | |
86 | #endif /* _XILINX_H_ */ |