]>
git.ipfire.org Git - people/ms/u-boot.git/blob - include/xilinx.h
3 * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
5 * SPDX-License-Identifier: GPL-2.0+
14 *********************************************************************/
15 typedef enum { /* typedef xilinx_iface */
16 min_xilinx_iface_type
, /* low range check value */
17 slave_serial
, /* serial data and external clock */
18 master_serial
, /* serial data w/ internal clock (not used) */
19 slave_parallel
, /* parallel data w/ external latch */
20 jtag_mode
, /* jtag/tap serial (not used ) */
21 master_selectmap
, /* master SelectMap (virtex2) */
22 slave_selectmap
, /* slave SelectMap (virtex2) */
23 devcfg
, /* devcfg interface (zynq) */
24 max_xilinx_iface_type
/* insert all new types before this */
25 } xilinx_iface
; /* end, typedef xilinx_iface */
27 typedef enum { /* typedef xilinx_family */
28 min_xilinx_type
, /* low range check value */
29 xilinx_spartan2
, /* Spartan-II Family */
30 xilinx_virtexE
, /* Virtex-E Family */
31 xilinx_virtex2
, /* Virtex2 Family */
32 xilinx_spartan3
, /* Spartan-III Family */
33 xilinx_zynq
, /* Zynq Family */
34 max_xilinx_type
/* insert all new types before this */
35 } xilinx_family
; /* end, typedef xilinx_family */
37 typedef struct { /* typedef xilinx_desc */
38 xilinx_family family
; /* part type */
39 xilinx_iface iface
; /* interface type */
40 size_t size
; /* bytes of data part can accept */
41 void *iface_fns
; /* interface function table */
42 int cookie
; /* implementation specific cookie */
43 struct xilinx_fpga_op
*operations
; /* operations */
44 char *name
; /* device name in bitstream */
45 } xilinx_desc
; /* end, typedef xilinx_desc */
47 struct xilinx_fpga_op
{
48 int (*load
)(xilinx_desc
*, const void *, size_t, bitstream_type
);
49 int (*loadfs
)(xilinx_desc
*, const void *, size_t, fpga_fs_info
*);
50 int (*dump
)(xilinx_desc
*, const void *, size_t);
51 int (*info
)(xilinx_desc
*);
54 /* Generic Xilinx Functions
55 *********************************************************************/
56 int xilinx_load(xilinx_desc
*desc
, const void *image
, size_t size
,
57 bitstream_type bstype
);
58 int xilinx_dump(xilinx_desc
*desc
, const void *buf
, size_t bsize
);
59 int xilinx_info(xilinx_desc
*desc
);
60 int xilinx_loadfs(xilinx_desc
*desc
, const void *buf
, size_t bsize
,
61 fpga_fs_info
*fpga_fsinfo
);
63 /* Board specific implementation specific function types
64 *********************************************************************/
65 typedef int (*xilinx_pgm_fn
)(int assert_pgm
, int flush
, int cookie
);
66 typedef int (*xilinx_init_fn
)(int cookie
);
67 typedef int (*xilinx_err_fn
)(int cookie
);
68 typedef int (*xilinx_done_fn
)(int cookie
);
69 typedef int (*xilinx_clk_fn
)(int assert_clk
, int flush
, int cookie
);
70 typedef int (*xilinx_cs_fn
)(int assert_cs
, int flush
, int cookie
);
71 typedef int (*xilinx_wr_fn
)(int assert_write
, int flush
, int cookie
);
72 typedef int (*xilinx_rdata_fn
)(unsigned char *data
, int cookie
);
73 typedef int (*xilinx_wdata_fn
)(unsigned char data
, int flush
, int cookie
);
74 typedef int (*xilinx_busy_fn
)(int cookie
);
75 typedef int (*xilinx_abort_fn
)(int cookie
);
76 typedef int (*xilinx_pre_fn
)(int cookie
);
77 typedef int (*xilinx_post_fn
)(int cookie
);
78 typedef int (*xilinx_bwr_fn
)(void *buf
, size_t len
, int flush
, int cookie
);
80 #endif /* _XILINX_H_ */