279 lines
8.4 KiB
C
279 lines
8.4 KiB
C
/*
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* * Copyright 2000-2009
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* * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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* *
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* * SPDX-License-Identifier: GPL-2.0+
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* */
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#include <config.h>
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#include <common.h>
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#include <sunxi_mbr.h>
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#include <sys_config.h>
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#include "sprite_card.h"
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#include "sprite_download.h"
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//#include "sprite_erase.h"
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#include <private_boot0.h>
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#include <malloc.h>
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#include <sunxi_board.h>
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#include <fdt_support.h>
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#include "sunxi_flash.h"
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#include "./cartoon/sprite_cartoon.h"
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/*
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************************************************************************************************************
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*
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* function
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*
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* name :
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*
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* parmeters :
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*
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* return :
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*
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* note :
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*
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*
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************************************************************************************************************
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*/
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void __dump_dlmap(sunxi_download_info *dl_info)
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{
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dl_one_part_info *part_info;
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u32 i;
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char buffer[32];
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printf("*************DOWNLOAD MAP DUMP************\n");
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printf("total download part %d\n", dl_info->download_count);
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printf("\n");
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for (part_info = dl_info->one_part_info, i = 0;
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i < dl_info->download_count; i++, part_info++) {
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memset(buffer, 0, 32);
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memcpy(buffer, part_info->name, 16);
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printf("download part[%d] name :%s\n", i, buffer);
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memset(buffer, 0, 32);
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memcpy(buffer, part_info->dl_filename, 16);
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printf("download part[%d] download file :%s\n", i, buffer);
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memset(buffer, 0, 32);
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memcpy(buffer, part_info->vf_filename, 16);
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printf("download part[%d] verify file :%s\n", i, buffer);
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printf("download part[%d] lenlo :0x%x\n", i,
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part_info->lenlo);
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printf("download part[%d] addrlo :0x%x\n", i,
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part_info->addrlo);
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printf("download part[%d] encrypt :0x%x\n", i,
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part_info->encrypt);
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printf("download part[%d] verify :0x%x\n", i,
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part_info->verify);
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printf("\n");
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}
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}
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#ifdef CONFIG_DISABLE_SUNXI_PART_DOWNLOAD
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void __modify_dlmap_to_disable_mbr(sunxi_download_info *dl_info)
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{
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dl_one_part_info *part_info;
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u32 i;
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printf("*************modify dlmay to disable mbr************\n");
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for (part_info = dl_info->one_part_info, i = 0;
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i < dl_info->download_count; i++, part_info++) {
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part_info->addrlo -= SUNXI_MBR_SIZE / 512;
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}
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}
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#endif
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void __dump_mbr(sunxi_mbr_t *mbr_info)
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{
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sunxi_partition *part_info;
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u32 i;
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char buffer[32];
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printf("*************MBR DUMP***************\n");
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printf("total mbr part %d\n", mbr_info->PartCount);
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printf("\n");
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for (part_info = mbr_info->array, i = 0; i < mbr_info->PartCount;
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i++, part_info++) {
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memset(buffer, 0, 32);
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memcpy(buffer, part_info->name, 16);
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printf("part[%d] name :%s\n", i, buffer);
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memset(buffer, 0, 32);
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memcpy(buffer, part_info->classname, 16);
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printf("part[%d] classname :%s\n", i, buffer);
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printf("part[%d] addrlo :0x%x\n", i, part_info->addrlo);
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printf("part[%d] lenlo :0x%x\n", i, part_info->lenlo);
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printf("part[%d] user_type :0x%x\n", i, part_info->user_type);
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printf("part[%d] keydata :0x%x\n", i, part_info->keydata);
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printf("part[%d] ro :0x%x\n", i, part_info->ro);
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printf("\n");
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}
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}
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/*
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************************************************************************************************************
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*
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* function
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*
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* name :
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*
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* parmeters : workmode: 升级模式选择：0，卡上固件形式升级；1，文件形式升级
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*
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* name : 文件升级时的名词
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*
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* return :
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*
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* note :
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*
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*
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************************************************************************************************************
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*/
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int sunxi_card_sprite_main(int workmode, char *name)
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{
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int production_media; //升级介质
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uchar *img_mbr; //mbr
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sunxi_download_info *dl_map; //dlinfo
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int sprite_next_work;
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int nodeoffset;
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int processbar_direct = 0;
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dl_map = (sunxi_download_info *)memalign(CONFIG_SYS_CACHELINE_SIZE, ALIGN(sizeof(sunxi_download_info), CONFIG_SYS_CACHELINE_SIZE));
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img_mbr = (uchar *)memalign(CONFIG_SYS_CACHELINE_SIZE, ALIGN(1024*1024, CONFIG_SYS_CACHELINE_SIZE));
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memset(img_mbr, 0, ALIGN(1024*1024, CONFIG_SYS_CACHELINE_SIZE));
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memset(dl_map, 0, ALIGN(sizeof(sunxi_download_info), CONFIG_SYS_CACHELINE_SIZE));
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tick_printf("sunxi sprite begin\n");
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nodeoffset = fdt_path_offset(working_fdt, FDT_PATH_CARD_BOOT);
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if (nodeoffset >= 0) {
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if (fdt_getprop_u32(working_fdt, nodeoffset,
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"processbar_direct",
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(uint32_t *)&processbar_direct) < 0)
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processbar_direct = 0;
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}
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//获取当前是量产介质是nand或者卡
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production_media = get_boot_storage_type();
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//启动动画显示
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#ifdef CONFIG_SUNXI_SPRITE_CARTOON
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sprite_cartoon_create(processbar_direct);
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#endif
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//检查固件合法性
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if (sprite_card_firmware_probe(name)) {
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printf("sunxi sprite firmware probe fail\n");
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return -1;
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}
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#ifdef CONFIG_SUNXI_SPRITE_CARTOON
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sprite_cartoon_upgrade(5);
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#endif
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tick_printf("firmware probe ok\n");
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//获取dl_map文件，用于指引下载的数据
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tick_printf("fetch download map\n");
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if (sprite_card_fetch_download_map(dl_map)) {
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printf("sunxi sprite error : fetch download map error\n");
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return -1;
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}
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#ifdef CONFIG_DISABLE_SUNXI_PART_DOWNLOAD
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__modify_dlmap_to_disable_mbr(dl_map);
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#endif
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__dump_dlmap(dl_map);
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//获取mbr
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tick_printf("fetch mbr\n");
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if (sprite_card_fetch_mbr(img_mbr)) {
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printf("sunxi sprite error : fetch mbr error\n");
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return -1;
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}
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__dump_mbr((sunxi_mbr_t *)img_mbr);
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//根据mbr，决定擦除时候是否要保留数据
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tick_printf("begin to erase flash\n");
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#ifdef CONFIG_SUNXI_NAND
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nand_get_mbr((char *)img_mbr, 16 * 1024);
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#endif
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if (sunxi_sprite_erase_flash(img_mbr)) {
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printf("sunxi sprite error: erase flash err\n");
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return -1;
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}
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#ifndef CONFIG_DISABLE_SUNXI_PART_DOWNLOAD
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int mbr_num = SUNXI_MBR_COPY_NUM;
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tick_printf("successed in erasing flash\n");
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if (production_media == STORAGE_NOR) {
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mbr_num = 1;
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}
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if (sunxi_sprite_download_mbr(img_mbr, ALIGN(sizeof(sunxi_mbr_t) * mbr_num, CONFIG_SYS_CACHELINE_SIZE))) {
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printf("sunxi sprite error: download mbr err\n");
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return -1;
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}
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#endif
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#ifdef CONFIG_SUNXI_SPRITE_CARTOON
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sprite_cartoon_upgrade(10);
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#endif
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tick_printf("begin to download part\n");
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//开始烧写分区
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if (sunxi_sprite_deal_part(dl_map)) {
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printf("sunxi sprite error : download part error\n");
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return -1;
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}
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tick_printf("successed in downloading part\n");
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#ifdef CONFIG_SUNXI_SPRITE_CARTOON
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sprite_cartoon_upgrade(80);
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#endif
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get_boot_storage_type() == STORAGE_NAND ? sunxi_sprite_exit(1) : 0;
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if (sunxi_sprite_deal_uboot(production_media)) {
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printf("sunxi sprite error : download uboot error\n");
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return -1;
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}
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tick_printf("successed in downloading uboot\n");
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#ifdef CONFIG_SUNXI_SPRITE_CARTOON
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sprite_cartoon_upgrade(90);
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#endif
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if (sunxi_sprite_deal_boot0(production_media)) {
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printf("sunxi sprite error : download boot0 error\n");
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return -1;
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}
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tick_printf("successed in downloading boot0\n");
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#ifdef CONFIG_SUNXI_SPRITE_CARTOON
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sprite_cartoon_upgrade(100);
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#endif
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printf("CARD OK\n");
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tick_printf("sprite success \n");
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//烧写结束
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mdelay(3000);
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//处理烧写完成后的动作
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if (fdt_getprop_u32(working_fdt, nodeoffset, "next_work",
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(uint32_t *)&sprite_next_work) < 0)
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//if(script_parser_fetch("card_boot", "next_work", &sprite_next_work, 1))
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{
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sprite_next_work = SUNXI_UPDATE_NEXT_ACTION_SHUTDOWN;
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//sprite_next_work = SUNXI_UPDATE_NEXT_ACTION_REUPDATE;
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}
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if (sprite_next_work == SUNXI_UPDATA_NEXT_ACTION_SPRITE_TEST) {
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//erase the magic from boot0 head
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printf("try to earse boot0 head :");
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char *boot0_head_buf = NULL;
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boot0_file_head_t *boot0_head = NULL;
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boot0_head_buf = (char *)memalign(CONFIG_SYS_CACHELINE_SIZE, ALIGN(1024, CONFIG_SYS_CACHELINE_SIZE));
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memset(boot0_head_buf, 0x00, ALIGN(1024, CONFIG_SYS_CACHELINE_SIZE));
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if (!sunxi_flash_phyread(BOOT0_SDMMC_START_ADDR, 1024 / 512,
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boot0_head_buf)) {
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printf("sunxi_sprite_error : read boot0 head failed\n");
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}
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boot0_head = (boot0_file_head_t *)boot0_head_buf;
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printf("%s \n", boot0_head->boot_head.magic);
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memset(boot0_head->boot_head.magic, 0x00, 8);
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printf("=====check_sum======%x \n",
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boot0_head->boot_head.check_sum);
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if (!sunxi_flash_phywrite(BOOT0_SDMMC_START_ADDR, 1024 / 512,
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boot0_head_buf)) {
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printf("sunxi_sprite_error : can not write boot0 head into card \n");
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}
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}
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printf("sprite_next_work=%d\n", sprite_next_work);
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sunxi_update_subsequent_processing(sprite_next_work);
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return 0;
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}
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