LXR uboot/include/ACEX1K.h

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