/****************************************************************************
;
;   MODULE       attosetup.c
;
;   DESCRIPTION  This module is a general header file for all atto 
;                customization to U-Boot.
;
;
;   THIS PROGRAM AND THE INFORMATION CONTAINED HEREIN IS THE PROPERTY OF
;   ATTO TECHNOLOGY, INC. AND SHALL NOT BE REPRODUCED, COPIED, OR USED IN
;   WHOLE OR IN PART OTHER THAN AS PROVIDED FOR IN THE LICENSE AGREEMENT
;   PURSUANT TO WHICH IT WAS FURNISHED.
;
;   COPYRIGHT (c) ATTO TECHNOLOGY, INC. 2016
;   ALL RIGHTS RESERVED.
;
*****************************************************************************/

#ifndef ATTO_HEADER
#define ATTO_HEADER

#include <linux/types.h>

#define ATTO_FPGA_ADDR_A         0x008B0000
#define ATTO_FPGA_ADDR_B         0x030B0000
#define ATTO_FPGA_BLOCK_NUBMER_A 139
#define ATTO_FPGA_BLOCK_NUBMER_B 779

#define ATTO_IMA_COOKIE_BLOCK_NUM_A 137
#define ATTO_IMA_COOKIE_BLOCK_NUM_B 777

#define ATTO_QSPI_BLOCK_SIZE 0x10000

#define ARRIA10_HPS_SYSMGR_ROM_BASE         0xFFD06200
#define ARRIA10_HPS_SYSMGR_ROM_ISWHANDOFF_5 (ARRIA10_HPS_SYSMGR_ROM_BASE + 0x44)
#define ARRIA10_HPS_SYSMGR_ROM_ISWHANDOFF_6 (ARRIA10_HPS_SYSMGR_ROM_BASE + 0x48)
#define ARRIA10_HPS_SYSMGR_ROM_ISWHANDOFF_7 (ARRIA10_HPS_SYSMGR_ROM_BASE + 0x4C)
  #define ISWGRP_7_BOOT_OLDESTIMAGE_MASK 0x80000000

#define STRUCT              struct __attribute__((aligned(4),packed))

#define STALL_HERE {volatile int i = 1; while(i){};}

#define IMAGE_NA 0
#define IMAGE_A  1
#define IMAGE_B  2

#define FALSE 0
#define TRUE  1

typedef struct flshblk FLSH_BLK;
typedef FLSH_BLK *PFLSH_BLK;

STRUCT flshblk
{
    uint16_t wFlshBlkVer;                  /* Start out at version 0.         */
    uint16_t wCookie;                      /* "CAFE", just to make sure we    */
                                           /*   get started on the right foot */
    uint16_t wReleaseImaCrc;               /* CRC of Release Image            */
    uint8_t  abyResv1[2];                  /* pad                             */
    uint32_t dwDate;                       /* Date Stamp                      */
    uint32_t dwTime;                       /* Time Stamp                      */
    char     acVerName[12];                /* Version Name                    */
    uint8_t  abyResv2[2];                  /* pad                             */
    uint16_t wDateTimeCrc;                 /* CRC of [00-1E] of flshblk       */
};

/* Initialize to IMAGE_NA and set it later on. */
extern int atto_image;

uint32_t atto_fpga_get_address(void);
int atto_setup(void);

#endif /* ATTO_HEADER */