1/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * (C) Copyright 2003
4 * Steven Scholz, imc Measurement & Control, steven.scholz@imc-berlin.de
5 *
6 * (C) Copyright 2002
7 * Rich Ireland, Enterasys Networks, rireland@enterasys.com.
8 */
9
10#ifndef _ACEX1K_H_
11#define _ACEX1K_H_
12
13#include <altera.h>
14
15extern int ACEX1K_load(Altera_desc *desc, const void *image, size_t size);
16extern int ACEX1K_dump(Altera_desc *desc, const void *buf, size_t bsize);
17extern int ACEX1K_info(Altera_desc *desc);
18
19extern int CYC2_load(Altera_desc *desc, const void *image, size_t size);
20extern int CYC2_dump(Altera_desc *desc, const void *buf, size_t bsize);
21extern int CYC2_info(Altera_desc *desc);
22
23/* Slave Serial Implementation function table */
24typedef struct {
25	Altera_pre_fn		pre;
26	Altera_config_fn	config;
27	Altera_clk_fn		clk;
28	Altera_status_fn	status;
29	Altera_done_fn		done;
30	Altera_data_fn		data;
31	Altera_abort_fn		abort;
32	Altera_post_fn		post;
33} Altera_ACEX1K_Passive_Serial_fns;
34
35/* Slave Serial Implementation function table */
36typedef struct {
37	Altera_pre_fn		pre;
38	Altera_config_fn	config;
39	Altera_status_fn	status;
40	Altera_done_fn		done;
41	Altera_write_fn		write;
42	Altera_abort_fn		abort;
43	Altera_post_fn		post;
44} Altera_CYC2_Passive_Serial_fns;
45
46/* Device Image Sizes
47 *********************************************************************/
48/* ACEX1K */
49/* FIXME: Which size do we mean?
50 * Datasheet says 1337000/8=167125Bytes,
51 * Filesize of an *.rbf file is 166965 Bytes
52 */
53#if 0
54#define Altera_EP1K100_SIZE	1337000/8	/* 167125 Bytes */
55#endif
56#define Altera_EP1K100_SIZE	(166965*8)
57
58#define Altera_EP2C8_SIZE	247942
59#define Altera_EP2C20_SIZE	586562
60#define Altera_EP2C35_SIZE	883905
61#define Altera_EP3C5_SIZE	368011		/* .rbf size in bytes */
62
63#define ALTERA_EP4CE6_SIZE	368011		/* 2944088 Bits */
64#define ALTERA_EP4CE10_SIZE	368011		/* 2944088 Bits */
65#define ALTERA_EP4CE15_SIZE	510856		/* 4086848 Bits */
66#define ALTERA_EP4CE22_SIZE	718569		/* 5748552 Bits */
67#define ALTERA_EP4CE30_SIZE	1191788		/* 9534304 Bits */
68#define ALTERA_EP4CE40_SIZE	1191788		/* 9534304 Bits */
69#define ALTERA_EP4CE55_SIZE	1861195		/* 14889560 Bits */
70#define ALTERA_EP4CE75_SIZE	2495719		/* 19965752 Bits */
71#define ALTERA_EP4CE115_SIZE	3571462		/* 28571696 Bits */
72
73/* Descriptor Macros
74 *********************************************************************/
75/* ACEX1K devices */
76#define Altera_EP1K100_DESC(iface, fn_table, cookie) \
77{ Altera_ACEX1K, iface, Altera_EP1K100_SIZE, fn_table, cookie }
78
79#endif /* _ACEX1K_H_ */
80