/*
 * Copyright (c) 2011 Intel Corporation. All Rights Reserved.
 * Copyright (c) Imagination Technologies Limited, UK
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sub license, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice (including the
 * next paragraph) shall be included in all copies or substantial portions
 * of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
 * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * Authors:
 *    Waldo Bastian <waldo.bastian@intel.com>
 *
 */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "thread1_bin.h"

#define MTX_SIZE (40*1024)
#define MTX_SIZE1 (56*1024)
#define MTX_SIZE2 (56*1024)
#define MTX_SIZE3 (84*1024)
#define MTX_SIZE4 (56*1024)
#define STACKGUARDWORD          ( 0x10101010 )
#define UNINITILISE_MEM         ( 0xcd )
#define LINKED_LIST_SIZE	( 32*5 )
#define FIP_SIZE		( 296 )

struct msvdx_fw {
    unsigned int ver;
    unsigned int  text_size;
    unsigned int data_size;
    unsigned int data_location;
};

int main()
{
    unsigned long i = 0;
    FILE *ptr = NULL;
    FILE *fp_ll_dma = NULL;
    struct msvdx_fw fw;
    FIRMWARE fw_DE3;

    fw_DE3 = sFirmware1366_FS; /* VXD3xx_DEVA_DDK_3_0_5 */
    fw_DE3 = sFirmware1366_SS; /* VXD3xx_DEVA_DDK_3_0_5 */
    fw_DE3 = sFirmware1419_FS; /* VXD3xx_DEVA_DDK_3_1_2 */
    fw_DE3 = sFirmware_FS; /* VXD3xx_DEVA_DDK_3_2_4 */
    fw_DE3 = sFirmware_SS; /* VXD3xx_DEVA_DDK_3_2_4 */
    //fw_DE3 = sFirmware0000_SS; /* 1366based, for VP only, be able to disable WDT in Csim */
    fw_DE3 = sFirmware_SS_DE3_3_20;
    //fw_DE3 = sFirmware_SS_1472_3_8;
    fw_DE3 = sFirmware_SS_1472_3_10;
    fw_DE3 = sFirmware_1472_3_20_SS;

    fw.ver = 0x0496;
    fw.text_size = fw_DE3.uiTextSize / 4;
    fw.data_size = fw_DE3.uiDataSize / 4;;
    fw.data_location = fw_DE3.DataOffset + 0x82880000;

    ptr = fopen("msvdx_fw_mfld_DE2.0.bin", "w");
    if (ptr == NULL) {
        fprintf(stderr, "Create msvdx_fw_mfld_DE2.0.bin failed\n");
        exit(-1);
    }
    fwrite(&fw, sizeof(fw), 1, ptr);

    for (i = 0; i < fw.text_size; i++) {
        fwrite(&fw_DE3.pui8Text[i*4], 4, 1, ptr);
    }
    for (i = 0; i < fw.data_size; i++) {
        fwrite(&fw_DE3.pui8Data[i*4], 4, 1, ptr);
    }
    fclose(ptr);

    /* Create stitch image of msvdx fw */
    ptr = fopen("unsigned_msvdx_fw.bin", "w");
    if (ptr == NULL) {
        fprintf(stderr, "Create unsigned_msvdx_fw failed\n");
        exit(-1);
    }
    fp_ll_dma = fopen("linked_list_struct", "r");
    if (fp_ll_dma == NULL) {
        fprintf(stderr, "Cannot open linked_list_struct failed %d\n", __LINE__);
        exit(-1);
    }

    unsigned int buf[(MTX_SIZE + sizeof(fw))/4];
    fread(buf, 1, LINKED_LIST_SIZE, fp_ll_dma);
    fwrite(buf, 1, LINKED_LIST_SIZE, ptr);

    memset(buf, UNINITILISE_MEM, MTX_SIZE + sizeof(fw));
    buf[((MTX_SIZE + sizeof(fw))/4) - 1] = STACKGUARDWORD;

    fwrite(buf, 1, MTX_SIZE + sizeof(fw), ptr);

    fseek(ptr, LINKED_LIST_SIZE, SEEK_SET);
    fwrite(&fw, sizeof(fw), 1, ptr);

    for (i = 0; i < fw.text_size; i++) {
        fwrite(&fw_DE3.pui8Text[i*4], 4, 1, ptr);
    }

    fseek(ptr, LINKED_LIST_SIZE + fw_DE3.DataOffset + sizeof(fw), SEEK_SET);

    for (i = 0; i < fw.data_size; i++) {
        fwrite(&fw_DE3.pui8Data[i*4], 4, 1, ptr);
    }
    fclose(ptr);
    fclose(fp_ll_dma);

    /* Create stitch image of 56k msvdx fw */
    ptr = fopen("unsigned_msvdx_fw_56k.bin", "w");
    if (ptr == NULL) {
        fprintf(stderr, "Create unsigned_msvdx_fw failed\n");
        exit(-1);
    }
    fp_ll_dma = fopen("linked_list_struct_56k", "r");
    if (fp_ll_dma == NULL) {
        fprintf(stderr, "Cannot open linked_list_sturct_56k failed\n");
        exit(-1);
    }

    unsigned int buf1[(MTX_SIZE1 + sizeof(fw))/4];
    fread(buf1, 1, LINKED_LIST_SIZE, fp_ll_dma);
    fwrite(buf1, 1, LINKED_LIST_SIZE, ptr);

    memset(buf1, UNINITILISE_MEM, MTX_SIZE1 + sizeof(fw));
    buf1[((MTX_SIZE1 + sizeof(fw))/4) - 1] = STACKGUARDWORD;

    fwrite(buf1, 1, MTX_SIZE1 + sizeof(fw), ptr);

    fseek(ptr, LINKED_LIST_SIZE, SEEK_SET);
    fwrite(&fw, sizeof(fw), 1, ptr);

    for (i = 0; i < fw.text_size; i++) {
        fwrite(&fw_DE3.pui8Text[i*4], 4, 1, ptr);
    }

    fseek(ptr, LINKED_LIST_SIZE + fw_DE3.DataOffset + sizeof(fw), SEEK_SET);

    for (i = 0; i < fw.data_size; i++) {
        fwrite(&fw_DE3.pui8Data[i*4], 4, 1, ptr);
    }
    fclose(ptr);
    fclose(fp_ll_dma);

    /* Create mrfl unsigned image */
    ptr = fopen("unsigned_msvdx_fw_mrfl.bin", "w");
    if (ptr == NULL) {
        fprintf(stderr, "Create unsigned_msvdx_fw_mrfl.bin failed\n");
        exit(-1);
    }
    fp_ll_dma = fopen("linked_list_struct_mrfld", "r");
    if (fp_ll_dma == NULL) {
        fprintf(stderr, "Cannot open linked_list_sturct_mrfld failed\n");
        exit(-1);
    }

    unsigned int buf2[MTX_SIZE3];
    unsigned char FIP_HEADER[FIP_SIZE];
    int fw_size = (MTX_SIZE3 - LINKED_LIST_SIZE);

    memset(FIP_HEADER, 0, FIP_SIZE);
    fwrite(FIP_HEADER, 1, FIP_SIZE, ptr);

    fread(buf2, 1, LINKED_LIST_SIZE, fp_ll_dma);

    fwrite(buf2, 1, LINKED_LIST_SIZE, ptr);

    memset(buf2, UNINITILISE_MEM, fw_size);
    buf2[fw_size/sizeof(unsigned int) - 1] = STACKGUARDWORD;

    fwrite(buf2, 1, fw_size, ptr);

    fseek(ptr, LINKED_LIST_SIZE + FIP_SIZE, SEEK_SET);
    //fwrite(&fw, sizeof(fw), 1, ptr);

    for (i = 0; i < fw.text_size; i++) {
        fwrite(&fw_DE3.pui8Text[i*4], 4, 1, ptr);
    }

    //fseek(ptr, LINKED_LIST_SIZE + fw_DE3.DataOffset + sizeof(fw), SEEK_SET);
    fseek(ptr, FIP_SIZE + LINKED_LIST_SIZE + fw_DE3.DataOffset, SEEK_SET);

    for (i = 0; i < fw.data_size; i++) {
        fwrite(&fw_DE3.pui8Data[i*4], 4, 1, ptr);
    }
    fclose(ptr);
    fclose(fp_ll_dma);

    /* Create mrfl unsigned image 56k */
    ptr = fopen("unsigned_msvdx_fw_mrfl_56k.bin", "w");
    if (ptr == NULL) {
        fprintf(stderr, "Create unsigned_msvdx_fw_mrfl.bin failed\n");
        exit(-1);
    }
    fp_ll_dma = fopen("FIP_Constant_linkedlist", "r");
    if (fp_ll_dma == NULL) {
        fprintf(stderr, "Cannot open linked_list_sturct_mrfld failed\n");
        exit(-1);
    }

    unsigned int buf3[MTX_SIZE4];
    fw_size = (MTX_SIZE4);

    fread(buf3, 1, LINKED_LIST_SIZE + FIP_SIZE, fp_ll_dma);
    fwrite(buf3, 1, LINKED_LIST_SIZE + FIP_SIZE, ptr);

    memset(buf3, UNINITILISE_MEM, fw_size);
    buf2[fw_size/sizeof(unsigned int) - 1] = STACKGUARDWORD;

    fwrite(buf2, 1, fw_size, ptr);

    fseek(ptr, LINKED_LIST_SIZE + FIP_SIZE, SEEK_SET);

    for (i = 0; i < fw.text_size; i++) {
        fwrite(&fw_DE3.pui8Text[i*4], 4, 1, ptr);
    }

    fseek(ptr, FIP_SIZE + LINKED_LIST_SIZE + fw_DE3.DataOffset, SEEK_SET);

    for (i = 0; i < fw.data_size; i++) {
        fwrite(&fw_DE3.pui8Data[i*4], 4, 1, ptr);
    }
    fclose(ptr);
    fclose(fp_ll_dma);

    return 0;
}