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YoC RTOS 实战：FOTA系统升级

發(fā)布時間：2024/8/1 windows 47 豆豆

生活随笔收集整理的這篇文章主要介紹了 YoC RTOS 实战：FOTA系统升级小編覺得挺不錯的,現(xiàn)在分享給大家,幫大家做個參考.

1. 準備工作

建議在操作前先閱讀以下技術(shù)文章：
Lichee D1 dock 開發(fā)板用戶指南
Lichee D1 dock 開發(fā)板快速上手教程

2. 示例介紹

本文介紹如何在D1開發(fā)板上進行FOTA升級。

FOTA 是 Firmware Over the Air 的縮寫，即固件空中升級，最常見的就是手機固件的升級。固件的定義范圍比較模糊，windows操作系統(tǒng)升級、手機升級、嵌入式系統(tǒng)、單片機控制程序等都的遠程升級可以籠統(tǒng)地稱為FOTA。用這種方式，設(shè)備廠商可以更加快速地進行系統(tǒng)軟件的迭代；能夠更加快速地向市場推出具有新功能的設(shè)備并以此提高用戶對其設(shè)備的滿意度。

下面我們以fota_demo為例來介紹如何進行FOTA升級。

3. 示例獲取

3.1 通過劍池CDK(以下簡稱CDK)獲取
雙擊打開CDK，點擊工具欄最右側(cè)的平頭哥圖標。點擊新建工程按鈕。

在搜索欄里輸入fota_demo, 在結(jié)果里選擇fota_demo，點擊右側(cè)的創(chuàng)建工程，版本選擇v7.5.1。

3.2 通過命令行獲取

docker-ubuntu18:~$ mkdir test docker-ubuntu18:~$ cd test docker-ubuntu18:~$ yoc init docker-ubuntu18:~$ yoc install sdk_app_d1 -b v7.5.1 Start to install components... sdk_app_d1 (v7.5.1), clone https://gitee.com/yocop/sdk_app_d1.git ... …… (省略) …… d1_evb (v7.5.1), clone https://gitee.com/yocop/d1_evb.git ... chip_d1 (v7.5.1), clone https://gitee.com/yocop/chip_d1.git ... Download components finish. docker-ubuntu18:~/test$ ls boards components solutions

4. 示例演示

我們分成3個大的步驟進行介紹：

不同版本固件的生成
OCC固件添加，升級策略配置
設(shè)備端配置參數(shù)，下載固件并進行系統(tǒng)的升級

請注意：以下出現(xiàn)的方案目錄指的是solutions/fota_demo這個文件夾下。

4.1 編譯生成不同版本固件
4.1.1 基礎(chǔ)鏡像包1.0.0生成
在示例獲取那個章節(jié)我們已經(jīng)把fota_demo工程拉取下來了，接下來我們要編譯這個工程并生成相應(yīng)的鏡像包。

如下圖所示，點擊紅色方框處按鈕進行編譯。

編譯結(jié)束之后，會在方案目錄的generated下生成images.zip包。

如下所示，打開方案目錄。將這個images.zip拷貝到上級目錄(方案目錄)并重命名為images_1.0.0.zip。

4.1.2 鏡像包1.1.1版本生成
可以在方案的app/src/app_main.c文件中加個打印保存文件，并重新編譯。將生成的generated/images.zip拷貝到方案目錄，并重命名為images_1.1.1.zip，作為高版本。

4.2 OCC版本管理
4.2.1 創(chuàng)建產(chǎn)品，獲取許可證
注冊登陸平頭哥芯片開放社區(qū)（OCC）后，進入到控制臺中

在平頭哥芯片開發(fā)社區(qū)上創(chuàng)建產(chǎn)品，在控制臺->我的產(chǎn)品->添加產(chǎn)品，如下圖所示，點擊提交按鈕。

點擊編輯按鈕

選擇許可證，點擊生成按鈕，稍等刷新下即可

如下圖所示，表示開發(fā)許可證已經(jīng)生成完畢

4.2.2 上傳鏡像包至OCC服務(wù)器，并發(fā)布
在我的產(chǎn)品->編輯->FOTA頁面選擇添加固件

點擊提交按鈕

點擊紅色方框

點擊發(fā)布按鈕

返回之后，發(fā)布狀態(tài)就會變成已發(fā)布，如果狀態(tài)未變，可以再次刷新下。

發(fā)布1.1.1版本

提交完畢之后，選擇1.1.1版本那一行進行發(fā)布。發(fā)布成功之后，服務(wù)器就會生成FOTA固件了。

4.2.3 云端選擇升級策略
如右邊紅色框框，添加標簽：

下圖中的CID的值后面需要用到，請先記錄下來

選擇升級策略：

選擇剛才寫的標簽，并提交：

到此為止，云端的配置基本結(jié)束了。

4.3 設(shè)備檢測升級
4.3.1 將發(fā)布的鏡像包下載到本地
點擊紅色框圖位置下載鏡像包到本地

4.3.2 基礎(chǔ)版本固件燒錄
選擇通過CDK或者全志工具進行燒錄。

通過CDK燒錄
將下載過來的鏡像包解壓，并從hex目錄取出total_image.hex文件，放到方案目錄的generated目錄下。

切換到CDK工程，點擊紅色方框處按鈕開始燒錄。

燒錄過程中。。。

燒錄完畢

通過全志工具燒錄

比如從OCC上下載過了的壓縮包名字為xx_factory.zip。在方案目錄下，打開Windows的cmd環(huán)境，執(zhí)行以下命令：packimg_win.bat xx_factory.zip，執(zhí)行成功之后會有提示：Create yoc_rtos_xx_factory_16M.img in out directory Success!。然后通過全志燒錄工具把yoc_rtos_xx_factory_16M.img進行燒錄到開發(fā)板。

按住FEL按鈕，重新上電后，重啟后固件開始燒錄，直到完成。

如果當(dāng)前鏡像支持xfex模式燒寫，直接在串口命令行執(zhí)行“xfex"命令，再執(zhí)行"reboot"命令進行重啟，重啟后固件開始燒錄，直到完成。

按復(fù)位鍵啟動的打印如下，可以看到當(dāng)前的版本為1.0.0的版本

###YoC###[Feb 15 2022,11:10:45] cpu clock is 1008000000Hz [ 0.360]init app_init.c[62]: find 9 partitions [ 0.370]init app_init.c[36]: filesystem init ok. [ 0.380]<D>WIFI l8723ds_devops.c[1595]: Init WLAN enable[ 0.480]<D>WIFI_IO wifi_io.c[255]: __sdio_bus_probe SD:mmc_card_create card:0x4025dec0 id:1 [ERR] SDC:__mci_irq_handler,879 raw_int:100 err! [ERR] SDC:SDC err, cmd 8, [ERR] SDC:sdc 663 abnormal status: RespErr SD:sd1.0 or mmc SD:***** Try sdio ***** [WRN] SD:card claims to support voltages below the defined range.These will be ignored. SD:sdio highspeed SD:mmc_sdio_init_card bus width type:2 SD: ============= card information ============== SD:Card Type : SDIO SD:Card Spec Ver : 1.0 SD:Card RCA : 0x0001 SD:Card OCR : 0x90ffffff SD: vol_window : 0x00ffffff SD: to_1v8_acpt : 1 SD: high_capac : 1 SD:Card CSD : SD: speed : 50000 KHz SD: cmd class : 0x0 SD: capacity : 0MB SD:Card CUR_STA : SD: speed_mode : DS: 25 MHz SD: bus_width : 2 SD: speed_class : 0 SD:============================================= SD:***** sdio init ok ***** [ 0.610]app_fota cop_fota.c[165]: ver=============> 1.0.0-20220215.1431-R-d1fota [ 0.620]netmgr netmgr_service.c[316]: start wifi [ 0.620]app_fota cop_fota.c[166]: deviceid========> (null) [ 0.630]<D>WiFiCONF wifi_conf.c[1392]: WIFI is not running [ 0.640]app_fota cop_fota.c[167]: model===========> (null) [ 0.640]netmgr_wifi netmgr_wifi.c[52]: ssid{SSID_Undef}, psk{}[ 0.650]<D>fota fota.c[62]: fota: 0x40277eb8 path:flash://misc [ 0.660]<D>WiFiCONF wifi_conf.c[1392]: WIFI is not running [ 0.680]<D>WiFiCONF wifi_conf.c[1314]: Initializing WIFI ... [ 0.710]<D>WIFI_IO wifi_io.c[143]: sdio_irq_thread enter IRQ routine [ 3.270]<D>WiFiCONF wifi_conf.c[1334]: WIFI initialized[ 3.270]<D>WiFiCONF wifi_conf.c[1373]: a2dp_case_wifi_slot: 35 [ 4.610]<E>WIFI l8723ds_devops.c[570]: ERROR: STA Task, wifi connect failed! try another

4.3.3 設(shè)備端設(shè)置deivce_id/model，接收固件**

我們需要設(shè)置一些參數(shù)才能聯(lián)網(wǎng)并且接受新的固件。

WiFi設(shè)置

通過串口終端輸入：

kv set wifi_ssid <your_wifi_ssid> kv set wifi_psk <your_wifi_password>

your_wifi_ssid：你的wifi名字
your_wifi_password：你的wifi密碼

設(shè)備信息設(shè)置

通過串口終端輸入：

kv set device_id <cid> kv set model d1fota

cid：即4.2.3章節(jié)圖片中提到的CID的值
model：即4.1章節(jié)中的產(chǎn)品型號值

設(shè)置完畢之后按開發(fā)板上的復(fù)位鍵重啟。

4.3.4 設(shè)備端完成固件接收，進入系統(tǒng)升級
請確保設(shè)備聯(lián)網(wǎng)成功。

設(shè)備檢測到新版本的打印：

###YoC###[Feb 15 2022,11:10:45] cpu clock is 1008000000Hz [ 0.360]init app_init.c[62]: find 9 partitions [ 0.370]init app_init.c[36]: filesystem init ok. [ 0.370]<D>WIFI l8723ds_devops.c[1595]: Init WLAN enable[ 0.480]<D>WIFI_IO wifi_io.c[255]: __sdio_bus_probe SD:mmc_card_create card:0x4025dec0 id:1 [ERR] SDC:__mci_irq_handler,879 raw_int:100 err! [ERR] SDC:SDC err, cmd 8, [ERR] SDC:sdc 663 abnormal status: RespErr SD:sd1.0 or mmc SD:***** Try sdio ***** [WRN] SD:card claims to support voltages below the defined range.These will be ignored. SD:sdio highspeed SD:mmc_sdio_init_card bus width type:2 SD: ============= card information ============== SD:Card Type : SDIO SD:Card Spec Ver : 1.0 SD:Card RCA : 0x0001 SD:Card OCR : 0x90ffffff SD: vol_window : 0x00ffffff SD: to_1v8_acpt : 1 SD: high_capac : 1 SD:Card CSD : SD: speed : 50000 KHz SD: cmd class : 0x0 SD: capacity : 0MB SD:Card CUR_STA : SD: speed_mode : DS: 25 MHz SD: bus_width : 2 SD: speed_class : 0 SD:============================================= SD:***** sdio init ok ***** [ 0.610]app_fota cop_fota.c[165]: ver=============> 1.0.0-20220215.1431-R-d1fota [ 0.620]netmgr netmgr_service.c[316]: start wifi [ 0.620]app_fota cop_fota.c[166]: deviceid========> d17dd3720440000030e8aeb4e9b0e3f2 [ 0.630]<D>WiFiCONF wifi_conf.c[1392]: WIFI is not running [ 0.640]app_fota cop_fota.c[167]: model===========> d1fota [ 0.640]netmgr_wifi netmgr_wifi.c[52]: ssid{TEST2}, psk{TEST1234}[ 0.650]<D>fota fota.c[62]: fota: 0x40277eb8 path:flash://misc [ 0.660]<D>WiFiCONF wifi_conf.c[1392]: WIFI is not running [ 0.680]<D>WiFiCONF wifi_conf.c[1314]: Initializing WIFI ... [ 0.710]<D>WIFI_IO wifi_io.c[143]: sdio_irq_thread enter IRQ routine [ 3.270]<D>WiFiCONF wifi_conf.c[1334]: WIFI initialized[ 3.270]<D>WiFiCONF wifi_conf.c[1373]: a2dp_case_wifi_slot: 35 [ 10.940]<E>WIFI l8723ds_devops.c[570]: ERROR: STA Task, wifi connect failed! try another [ 12.270]<D>WIFI l8723ds_devops.c[1127]: scan done![ 13.450]<D>WIFI l8723ds_devops.c[408]: Wait for 4-way handshake[ 13.510]<D>WIFI l8723ds_devops.c[386]: @@@@@@@@@@@@@@ Connection Success @@@@@@@@@@@@@@[ 13.520]netmgr netmgr_service.c[187]: start dhcp [ 13.600]netmgr netmgr_service.c[211]: IP: 172.20.10.3 [ 13.610]init app_wifi.c[26]: Got IP [ 13.610]init app_wifi.c[33]: NTP Start [ 13.780]<D>NTP ntp.c[194]: ntp1.aliyun.com [ 13.830]<D>NTP ntp.c[251]: NTP sec: 1644907747 usec: 824016 [ 13.840]<D>NTP ntp.c[276]: sync success [ 13.840]init app_wifi.c[41]: NTP Success

開始下載數(shù)據(jù)：

[15:48:50:777][ 36.650]<D>NTP ntp.c[194]: ntp1.aliyun.com [15:48:50:830][ 36.700]<D>NTP ntp.c[251]: NTP sec: 1644911331 usec: 497327 [15:48:50:830][ 36.700]<D>NTP ntp.c[276]: sync success [15:48:50:843][ 36.710]init app_wifi.c[41]: NTP Success [15:48:50:843][ 36.710]<D>fota fota.c[373]: fota do check signal........ [15:48:50:854][ 36.720]<D>fota fota.c[196]: fota_task start: flash://misc [15:48:50:854][ 36.720]<D>fota fota.c[199]: fota_task FOTA_INIT! wait...... [15:48:50:867][ 36.730]<D>app_fota cop_fota.c[61]: FOTA START :1 [15:48:50:879][ 36.740]<D>fotacop fota_cop.c[226]: check: {"cid":"d17dd3720440000030e8aeb4e9b0e3f2","model":"d1fota","version":"1.0.0-20220215.1431-R-d1fota"} [15:48:50:880][ 36.750]<D>fotacop fota_cop.c[230]: ota url:http://occ.t-head.cn/api/image/ota/pull [15:48:50:891][ 36.760]<D>fotacop fota_cop.c[237]: http client init start. [15:48:50:891][ 36.760]<D>HTTP_CLIENT http_client.c[779]: ###path:/api/image/ota/pull [15:48:50:903][ 36.770]<D>HTTP_CLIENT http_client.c[788]: New path assign = /api/image/ota/pull [15:48:50:903][ 36.780]<D>fotacop fota_cop.c[244]: http client init ok. [15:48:50:915][ 36.780]<D>HTTP_CLIENT http_client.c[1047]: Begin connect to: http://occ.t-head.cn:80 [15:48:50:963][ 36.830]<D>TRANS_TCP transport_tcp.c[83]: [sock=20],connecting to server IP:203.119.214.112,Port:80... [15:48:51:074][ 36.940]<D>fotacop fota_cop.c[68]: HTTP_EVENT_ON_CONNECTED [15:48:51:086][ 36.950]<D>HTTP_CLIENT http_client.c[1159]: Write header[6]: POST /api/image/ota/pull HTTP/1.1 [15:48:51:086]User-Agent: CK HTTP Client/1.0 [15:48:51:086]Host: occ.t-head.cn [15:48:51:086]Content-Type: application/json [15:48:51:086]Connection: keep-alive [15:48:51:096]Cache-Control: no-cache [15:48:51:096]Content-Length: 100 [15:48:51:096] [15:48:51:096] [15:48:51:096][ 36.970]<D>fotacop fota_cop.c[71]: HTTP_EVENT_HEADER_SENT [15:48:51:105][ 36.970]<D>fotacop fota_cop.c[169]: write payload ok... [15:48:51:324][ 37.190]<D>HTTP_CLIENT http_client.c[184]: on_message_begin [15:48:51:336][ 37.200]<D>HTTP_CLIENT http_client.c[226]: HEADER=Date:Tue, 15 Feb 2022 07:48:51 GMT [15:48:51:337][ 37.210]<D>HTTP_CLIENT http_client.c[226]: HEADER=Content-Type:application/json;charset=utf-8 [15:48:51:347][ 37.210]<D>HTTP_CLIENT http_client.c[226]: HEADER=Content-Length:278 [15:48:51:357][ 37.220]<D>HTTP_CLIENT http_client.c[226]: HEADER=Connection:keep-alive [15:48:51:358][ 37.230]<D>HTTP_CLIENT http_client.c[226]: HEADER=Set-Cookie:XSRF-TOKEN=b488eb10-8cda-4c58-8dea-756581a6b074; Path=/ [15:48:51:369][ 37.240]<D>HTTP_CLIENT http_client.c[226]: HEADER=X-Content-Type-Options:nosniff [15:48:51:382][ 37.240]<D>HTTP_CLIENT http_client.c[226]: HEADER=X-XSS-Protection:1; mode=block [15:48:51:392][ 37.250]<D>HTTP_CLIENT http_client.c[226]: HEADER=Cache-Control:no-cache, no-store, max-age=0, must-revalidate [15:48:51:392][ 37.260]<D>HTTP_CLIENT http_client.c[226]: HEADER=Pragma:no-cache [15:48:51:402][ 37.270]<D>HTTP_CLIENT http_client.c[226]: HEADER=Expires:0 [15:48:51:403][ 37.270]<D>HTTP_CLIENT http_client.c[226]: HEADER=X-Frame-Options:DENY [15:48:51:413][ 37.280]<D>HTTP_CLIENT http_client.c[226]: HEADER=Server:Tengine/Aserver [15:48:51:424][ 37.290]<D>HTTP_CLIENT http_client.c[226]: HEADER=EagleEye-TraceId:0b8879b916449113318991107e26a7 [15:48:51:424][ 37.290]<D>HTTP_CLIENT http_client.c[226]: HEADER=Timing-Allow-Origin:* [15:48:51:435][ 37.300]<D>HTTP_CLIENT http_client.c[244]: http_on_headers_complete, status=200, offset=495, nread=495 [15:48:51:447][ 37.310]<D>HTTP_CLIENT http_client.c[267]: http_on_message_complete, parser=0x402780c0 [15:48:51:447][ 37.320]<D>HTTP_CLIENT http_client.c[1023]: content_length = 278 [15:48:51:457][ 37.320]<D>fotacop fota_cop.c[175]: header_ret:278 [15:48:51:457][ 37.330]<D>fotacop fota_cop.c[177]: status code:200 [15:48:51:468][ 37.330]<D>HTTP_CLIENT http_client.c[873]: is_data_remain=0, is_chunked=0, content_length=278 [15:48:51:480][ 37.340]<D>fotacop fota_cop.c[260]: resp: {"result":{"size":840248,"version":"1.1.1-20220215.1435-R-d1fota","url":"https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager","timestamp":1644906947},"msg":"","code":0,"requestId":"4014046784811765760"} [15:48:51:502][ 37.370]<D>fotacop fota_cop.c[275]: code: 0 [15:48:51:502][ 37.370]<D>fotacop fota_cop.c[294]: version: 1.1.1-20220215.1435-R-d1fota [15:48:51:514][ 37.380]<D>fotacop fota_cop.c[303]: url: https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager [15:48:51:527][ 37.400]fotacop fota_cop.c[317]: continue fota :127 [15:48:51:538][ 37.400]<D>fotacop fota_cop.c[331]: get url: https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager [15:48:51:549][ 37.420]<D>fotacop fota_cop.c[83]: HTTP_EVENT_DISCONNECTED [15:48:51:560][ 37.420]<D>fota fota.c[90]: get image url: https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager [15:48:51:572][ 37.440]<D>app_fota cop_fota.c[65]: FOTA VERSION CHECK :1 [15:48:51:572][ 37.440]<D>app_fota cop_fota.c[83]: {"code":0,"timestamp":0} [15:48:51:583][ 37.450]<D>fota fota.c[115]: ###fota->from_path:https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager, fota->to_path:flash://misc [15:48:51:604][ 37.470]<D>fota netio.c[36]: path:https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager delim:://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager [15:48:51:618] [15:48:51:626][ 37.490]<D>fota-httpc httpc.c[266]: http open:https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager [15:48:51:638][ 37.510]<D>fota netio.c[56]: open break,http [15:48:51:638] [15:48:51:638][ 37.510]<D>fota netio.c[36]: path:flash://misc delim:://misc [15:48:51:638] [15:48:51:651][ 37.520]<D>fota netio.c[56]: open break,flash [15:48:51:651] [15:48:51:658][ 37.530]fota fota.c[138]: FOTA seek 0 [15:48:51:658][ 37.530]<D>fota fota.c[152]: fota prepare ok. [15:48:51:669][ 37.530]<D>fota fota.c[242]: fota_task download! wait...... [15:48:51:680][ 37.540]<D>HTTP_CLIENT http_client.c[779]: ###path:/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager [15:48:51:691][ 37.550]<D>HTTP_CLIENT http_client.c[788]: New path assign = /image/4014025440049041408/4014028368646844416/20220215143546783_update.imager [15:48:51:702][ 37.560]<D>fota-httpc httpc.c[178]: http client init ok.[https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/image/4014025440049041408/4014028368646844416/20220215143546783_update.imager] [15:48:51:714][ 37.580]<D>fota-httpc httpc.c[179]: http read connecting........ [15:48:51:714][ 37.590]<D>fota-httpc httpc.c[193]: range:bytes=0- [15:48:51:725][ 37.590]<D>HTTP_CLIENT http_client.c[1047]: Begin connect to: https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com:443 [15:48:51:725][ 37.600]<D>tls tls.c[362]: tls init... [15:48:51:738][ 37.600]<D>tls tls.c[375]: use_host:occ-oss-prod.oss-cn-hangzhou.aliyuncs.com, port:443 [15:48:51:813][ 37.680]<D>tls tls.c[378]: _tls_net connect 0 [15:48:51:813][ 37.690]<D>tls tls.c[397]: tls connecting... [15:48:51:820][ 37.690]<D>tls tls.c[433]: handshake in progress... [15:48:51:995][ 37.860]<D>tls tls.c[477]: open new connection ok [15:48:51:995][ 37.870]<D>fota-httpc httpc.c[29]: HTTP_EVENT_ON_CONNECTED [15:48:52:006][ 37.870]<D>HTTP_CLIENT http_client.c[1159]: Write header[6]: GET /image/4014025440049041408/4014028368646844416/20220215143546783_update.imager HTTP/1.1 [15:48:52:017]User-Agent: CK HTTP Client/1.0 [15:48:52:017]Host: occ-oss-prod.oss-cn-hangzhou.aliyuncs.com [15:48:52:017]Range: bytes=0- [15:48:52:028]Connection: keep-alive [15:48:52:028]Cache-Control: no-cache [15:48:52:028]Content-Length: 0 [15:48:52:028] [15:48:52:028] [15:48:52:028][ 37.900]<D>fota-httpc httpc.c[32]: HTTP_EVENT_HEADER_SENT [15:48:52:038][ 37.910]<D>TRANS_SSL transport_ssl.c[159]: ssl read... [15:48:52:167][ 38.040]<D>tls tls.c[81]: tls read... [15:48:52:229][ 38.100]<D>HTTP_CLIENT http_client.c[184]: on_message_begin [15:48:52:241][ 38.100]<D>HTTP_CLIENT http_client.c[226]: HEADER=Server:AliyunOSS [15:48:52:241][ 38.110]<D>HTTP_CLIENT http_client.c[226]: HEADER=Date:Tue, 15 Feb 2022 07:48:52 GMT [15:48:52:252][ 38.120]<D>HTTP_CLIENT http_client.c[226]: HEADER=Content-Type:application/octet-stream [15:48:52:252][ 38.120]<D>HTTP_CLIENT http_client.c[226]: HEADER=Content-Length:840248 [15:48:52:263][ 38.130]<D>HTTP_CLIENT http_client.c[226]: HEADER=Connection:keep-alive [15:48:52:274][ 38.140]<D>HTTP_CLIENT http_client.c[226]: HEADER=x-oss-request-id:620B5AE494C77F3432880A98 [15:48:52:274][ 38.150]<D>HTTP_CLIENT http_client.c[226]: HEADER=Content-Range:bytes 0-840247/840248 [15:48:52:285][ 38.150]<D>HTTP_CLIENT http_client.c[226]: HEADER=Accept-Ranges:bytes [15:48:52:296][ 38.160]<D>HTTP_CLIENT http_client.c[226]: HEADER=ETag:"2D8F0BBB41F7090E7808A48F1152A303" [15:48:52:307][ 38.170]<D>HTTP_CLIENT http_client.c[226]: HEADER=Last-Modified:Tue, 15 Feb 2022 06:35:47 GMT [15:48:52:307][ 38.180]<D>HTTP_CLIENT http_client.c[226]: HEADER=x-oss-object-type:Normal [15:48:52:319][ 38.180]<D>HTTP_CLIENT http_client.c[226]: HEADER=x-oss-hash-crc64ecma:11891437651563570590 [15:48:52:319][ 38.190]<D>HTTP_CLIENT http_client.c[226]: HEADER=x-oss-storage-class:Standard [15:48:52:330][ 38.200]<D>HTTP_CLIENT http_client.c[226]: HEADER=Content-MD5:LY8Lu0H3CQ54CKSPEVKjAw== [15:48:52:340][ 38.210]<D>HTTP_CLIENT http_client.c[226]: HEADER=x-oss-server-time:54 [15:48:52:352][ 38.210]<D>HTTP_CLIENT http_client.c[244]: http_on_headers_complete, status=206, offset=532, nread=532 [15:48:52:352][ 38.220]<D>HTTP_CLIENT http_client.c[1023]: content_length = 840248 [15:48:52:367][ 38.230]<D>fota-httpc httpc.c[130]: header_ret:840248 [15:48:52:367][ 38.230]<D>fota-httpc httpc.c[132]: status code:206 [15:48:52:367][ 38.240]<D>fota-httpc httpc.c[227]: range_len: 840248 [15:48:52:374][ 38.240]<D>HTTP_CLIENT http_client.c[873]: is_data_remain=1, is_chunked=0, content_length=840248 [15:48:52:386][ 38.250]<D>TRANS_SSL transport_ssl.c[159]: ssl read... [15:48:52:386][ 38.250]<D>tls tls.c[81]: tls read... [15:48:52:397][ 38.260]<D>HTTP_CLIENT http_client.c[883]: need_read=532, byte_to_read=532, rlen=532, ridx=15852 [15:48:52:397][ 38.270]<D>fota fota.c[250]: fota_task FOTA_DOWNLOAD! total:840248 offset:0 [15:48:52:405][ 38.270]<D>fota fota.c[251]: ##read: 16384 [15:48:52:585][ 38.450]fota fota.c[312]: write size: 16384 [15:48:52:585][ 38.460]<D>app_fota cop_fota.c[90]: FOTA PROGRESS :2, 16384, 840248 [15:48:52:599][ 38.460]<D>app_fota cop_fota.c[131]: {"code":0,"total_size":840248,"cur_size":16384,"percent":1,"speed":0} [15:48:52:606][ 38.470]<D>fota fota.c[242]: fota_task download! wait...... [15:48:52:617][ 38.480]<D>HTTP_CLIENT http_client.c[873]: is_data_remain=1, is_chunked=0, content_length=840248 [15:48:52:617][ 38.490]<D>TRANS_SSL transport_ssl.c[159]: ssl read... [15:48:52:628][ 38.490]<D>TRANS_SSL transport_ssl.c[91]: remain data in cache, need to read again [15:48:52:629][ 38.500]<D>tls tls.c[81]: tls read... [15:48:52:639][ 38.500]<D>HTTP_CLIENT http_client.c[883]: need_read=16384, byte_to_read=16384, rlen=15852, ridx=0 [15:48:52:651][ 38.510]<D>HTTP_CLIENT http_client.c[873]: is_data_remain=1, is_chunked=0, content_length=840248 [15:48:52:652][ 38.520]<D>TRANS_SSL transport_ssl.c[159]: ssl read... [15:48:52:652][ 38.520]<D>tls tls.c[81]: tls read... [15:48:52:667][ 38.530]<D>HTTP_CLIENT http_client.c[883]: need_read=532, byte_to_read=532, rlen=532, ridx=15852 [15:48:52:672][ 38.540]<D>fota fota.c[250]: fota_task FOTA_DOWNLOAD! total:840248 offset:16384 [15:48:52:672][ 38.540]<D>fota fota.c[251]: ##read: 16384 [15:48:52:857][ 38.720]fota fota.c[312]: write size: 16384 [15:48:52:857][ 38.730]<D>app_fota cop_fota.c[90]: FOTA PROGRESS :2, 32768, 840248 [15:48:52:869][ 38.740]<D>app_fota cop_fota.c[116]: interval time: 280 ms [15:48:52:880][ 38.740]<D>app_fota cop_fota.c[131]: {"code":0,"total_size":840248,"cur_size":32768,"percent":3,"speed":57} [15:48:52:880][ 38.750]<D>fota fota.c[242]: fota_task download! wait...... [15:48:52:890][ 38.760]<D>HTTP_CLIENT http_client.c[873]: is_data_remain=1, is_chunked=0, content_length=840248 [15:48:52:890][ 38.760]<D>TRANS_SSL transport_ssl.c[159]: ssl read... [15:48:52:901][ 38.770]<D>TRANS_SSL transport_ssl.c[91]: remain data in cache, need to read again [15:48:52:901][ 38.780]<D>tls tls.c[81]: tls read... [15:48:52:913][ 38.780]<D>HTTP_CLIENT http_client.c[883]: need_read=16384, byte_to_read=16384, rlen=15852, ridx=0 [15:48:52:923][ 38.790]<D>HTTP_CLIENT http_client.c[873]: is_data_remain=1, is_chunked=0, content_length=840248 [15:48:52:923][ 38.800]<D>TRANS_SSL transport_ssl.c[159]: ssl read... [15:48:52:935][ 38.800]<D>tls tls.c[81]: tls read... [15:48:52:946][ 38.810]<D>HTTP_CLIENT http_client.c[883]: need_read=532, byte_to_read=532, rlen=532, ridx=15852 [15:48:52:946][ 38.820]<D>fota fota.c[250]: fota_task FOTA_DOWNLOAD! total:840248 offset:32768 [15:48:52:952][ 38.820]<D>fota fota.c[251]: ##read: 16384 [15:48:53:134][ 39.000]fota fota.c[312]: write size: 16384 [15:48:53:134][ 39.010]<D>app_fota cop_fota.c[90]: FOTA PROGRESS :2, 49152, 840248 [15:48:53:145][ 39.010]<D>app_fota cop_fota.c[116]: interval time: 270 ms [15:48:53:156][ 39.020]<D>app_fota cop_fota.c[131]: {"code":0,"total_size":840248,"cur_size":49152,"percent":5,"speed":59} [15:48:53:156][ 39.030]<D>fota fota.c[242]: fota_task download! wait...... [15:48:53:166][ 39.030]<D>HTTP_CLIENT http_client.c[873]: is_data_remain=1, is_chunked=0, content_length=840248 [15:48:53:167][ 39.040]<D>TRANS_SSL transport_ssl.c[159]: ssl read... [15:48:53:178][ 39.050]<D>TRANS_SSL transport_ssl.c[91]: remain data in cache, need to read again [15:48:53:179][ 39.050]<D>tls tls.c[81]: tls read... [15:48:53:189][ 39.060]<D>HTTP_CLIENT http_client.c[883]: need_read=16384, byte_to_read=16384, rlen=15852, ridx=0 [15:48:53:200][ 39.070]<D>HTTP_CLIENT http_client.c[873]: is_data_remain=1, is_chunked=0, content_length=840248 [15:48:53:200][ 39.070]<D>TRANS_SSL transport_ssl.c[159]: ssl read... [15:48:53:212][ 39.080]<D>tls tls.c[81]: tls read... [15:48:53:223][ 39.080]<D>HTTP_CLIENT http_client.c[883]: need_read=532, byte_to_read=532, rlen=532, ridx=15852 [15:48:53:223][ 39.090]<D>fota fota.c[250]: fota_task FOTA_DOWNLOAD! total:840248 offset:49152 [15:48:53:229][ 39.100]<D>fota fota.c[251]: ##read: 16384 [15:48:53:414][ 39.280]fota fota.c[312]: write size: 16384 [15:48:53:414][ 39.290]<D>app_fota cop_fota.c[90]: FOTA PROGRESS :2, 65536, 840248 [15:48:53:425][ 39.290]<D>app_fota cop_fota.c[116]: interval time: 280 ms [15:48:53:436][ 39.300]<D>app_fota cop_fota.c[131]: {"code":0,"total_size":840248,"cur_size":65536,"percent":7,"speed":57} [15:48:53:436][ 39.310]<D>fota fota.c[242]: fota_task download! wait......

下載檢驗完畢，設(shè)備自動重啟進入系統(tǒng)升級：

[15:49:06:789][ 52.650]<D>app_fota cop_fota.c[131]: {"code":0,"total_size":840248,"cur_size":840248,"percent":100,"speed":23} [15:49:06:789][ 52.660]<D>fota fota.c[242]: fota_task download! wait...... [15:49:06:799][ 52.660]<W>fota-httpc httpc.c[238]: http_read done: offset:840248 tsize:840248 [15:49:06:811][ 52.670]<D>fota fota.c[250]: fota_task FOTA_DOWNLOAD! total:840248 offset:840248 [15:49:06:811][ 52.680]<D>fota fota.c[251]: ##read: 0 [15:49:06:811][ 52.680]<D>fota fota.c[268]: read size 0. [15:49:06:821][ 52.690]<D>app_fota cop_fota.c[141]: FOTA VERIFY :2 [15:49:06:822][ 52.690]<D>fotav fota_verify.c[76]: start fota verify... [15:49:06:832][ 52.700]<D>fotav fota_verify.c[128]: image_size:839836 [15:49:06:832][ 52.700]<D>fotav fota_verify.c[129]: digest_type:1 [15:49:06:833][ 52.710]<D>fotav fota_verify.c[130]: sign_type:1 [15:49:06:844][ 52.710]<D>fotav fota_verify.c[131]: hash_len:20 [15:49:06:844][ 52.710]<D>fotav fota_verify.c[132]: signature_len:128 [15:49:06:856][ 52.720]<D>fotav fota_verify.c[133]: signature_offset:848028 [15:49:06:856][ 52.720]<D>fotav fota_verify.c[134]: hash_offset:848284 [15:49:07:002][ 52.870]fotav fota_verify.c[189]: ###fota data hash v ok. [15:49:07:003][ 52.880]<D>fota fota.c[174]: fota_release,174 [15:49:07:014][ 52.880]<D>fota-httpc httpc.c[144]: httpc cleanup... [15:49:07:014][ 52.890]<D>fota-httpc httpc.c[44]: HTTP_EVENT_DISCONNECTED [15:49:07:026][ 52.890]<D>fota fota.c[289]: fota data verify ok. [15:49:07:026][ 52.900]<D>app_fota cop_fota.c[144]: FOTA FINISH :4 [15:49:08:075][34]HELLO! BOOT0 is starting![Sep 18 2021, 11:27:51] [15:49:08:075][39]BOOT0 commit : 3b45046 [15:49:08:076][42]set pll start [15:49:08:087][44]periph0 has been enabled [15:49:08:087][47]set pll end [15:49:08:087][48][pmu]: bus read error [15:49:08:087][50]board init ok [15:49:08:087][52]enable_jtag [15:49:08:087][54]DRAM only have internal ZQ!! [15:49:08:109][57]get_pmu_exist() = -1 [15:49:08:109][59]ddr_efuse_type: 0x0 [15:49:08:109][62][AUTO DEBUG] single rank and full DQ! [15:49:08:109][66]ddr_efuse_type: 0x0 [15:49:08:112][69][AUTO DEBUG] rank 0 row = 15 [15:49:08:112][72][AUTO DEBUG] rank 0 bank = 8 [15:49:08:112][75][AUTO DEBUG] rank 0 page size = 2 KB [15:49:08:112][79]DRAM BOOT DRIVE INFO: V0.24 [15:49:08:123][82]DRAM CLK = 792 MHz [15:49:08:123][84]DRAM Type = 3 (2:DDR2,3:DDR3) [15:49:08:123][87]DRAMC ZQ value: 0x7b7bfb [15:49:08:123][90]DRAM ODT value: 0x42. [15:49:08:137][93]ddr_efuse_type: 0x0 [15:49:08:137][95]DRAM SIZE =512 M [15:49:08:137][99]DRAM simple test OK. [15:49:08:137][101]dram size =512 [15:49:08:137][103]spinor id is: ef 40 18, read cmd: 0b [15:49:08:148][107]Succeed in reading toc file head. [15:49:08:148][110]The size of toc is cc000. [15:49:08:283][247]start to copy bootloader. [15:49:08:322][281]copy bootloader over. [15:49:08:322][284]Entry_name = melis-lz4 [15:49:08:322][287]Entry_data_offset = 0x400 [15:49:08:335][290]Entry_data_len = 0xc9011 [15:49:08:335][293]run_addr = 0x0 [15:49:08:335][295]image_base = 0x37cd8189 [15:49:08:335][299]come to LZ4 decompress. [15:49:08:351][308]LZ4 decompress ok. [15:49:08:351][310]Jump to second Boot. [15:49:08:351][313]jump to bootloader,[0x40000000] [15:49:08:365] [15:49:08:365]Welcome boot2.0! [15:49:08:365]build: Feb 15 2022 15:41:15 [15:49:08:366]cpu clock is 1008000000Hz [15:49:09:054][boot][I] fota data hash verify ok [15:49:09:055][boot][I] start to upgrade [15:49:09:180][boot][I] fd:0x40025b20,fd_num:0 [15:49:09:251][boot][I] start FULL update [15:49:25:111][boot][I] fd:0x40025b20,fd_num:0 [15:49:25:184][boot][I] fd:0x40025b20,fd_num:0 [15:49:25:338][boot][I] suc update ^_^

4.3.5 系統(tǒng)升級完畢，設(shè)備重啟，正常運行
系統(tǒng)升級完畢之后，設(shè)備自動重啟，可以看到剛才加的打印信息出來了，版本號也更新了。

[15:49:35:597]###YoC###[Feb 15 2022,11:10:45] [15:49:35:597]cpu clock is 1008000000Hz [15:49:35:598][ 0.360]init app_init.c[62]: find 9 partitions [15:49:35:613][ 0.370]init app_init.c[36]: filesystem init ok. [15:49:35:613][ 0.370]<D>WIFI l8723ds_devops.c[1595]: Init WLAN enable [15:49:35:613] [15:49:35:714][ 0.480]<D>WIFI_IO wifi_io.c[255]: __sdio_bus_probe [15:49:35:714]SD:mmc_card_create card:0x4025dec0 id:1 [15:49:35:774][ERR] SDC:__mci_irq_handler,879 raw_int:100 err! [15:49:35:774][ERR] SDC:SDC err, cmd 8, [ERR] SDC:sdc 663 abnormal status: RespErr [15:49:35:787]SD:sd1.0 or mmc [15:49:35:787]SD:***** Try sdio ***** [15:49:35:787][WRN] SD:card claims to support voltages below the defined range.These will be ignored. [15:49:35:796]SD:sdio highspeed [15:49:35:796]SD:mmc_sdio_init_card bus width type:2 [15:49:35:797]SD: [15:49:35:797]============= card information ============== [15:49:35:797]SD:Card Type : SDIO [15:49:35:808]SD:Card Spec Ver : 1.0 [15:49:35:808]SD:Card RCA : 0x0001 [15:49:35:808]SD:Card OCR : 0x90ffffff [15:49:35:808]SD: vol_window : 0x00ffffff [15:49:35:819]SD: to_1v8_acpt : 1 [15:49:35:819]SD: high_capac : 1 [15:49:35:819]SD:Card CSD : [15:49:35:820]SD: speed : 50000 KHz [15:49:35:820]SD: cmd class : 0x0 [15:49:35:820]SD: capacity : 0MB [15:49:35:830]SD:Card CUR_STA : [15:49:35:830]SD: speed_mode : DS: 25 MHz [15:49:35:830]SD: bus_width : 2 [15:49:35:830]SD: speed_class : 0 [15:49:35:845]SD:============================================= [15:49:35:845]SD:***** sdio init ok ***** [15:49:35:846]I am fota test..mg[ 0.610]netmgr netmgr_service.c[316]: start wifi [15:49:35:857][ 0.620]app_fota cop_fota.c[165]: ver=============> 1.1.1-20220215.1435-R-d1fota [15:49:35:869][ 0.620]<D>WiFiCONF wifi_conf.c[1392]: WIFI is not running [15:49:35:869][ 0.630]app_fota cop_fota.c[166]: deviceid========> d17dd3720440000030e8aeb4e9b0e3f2 [15:49:35:888][ 0.640]netmgr_wifi netmgr_wifi.c[52]: ssid{TEST2}, psk{TEST1234} [15:49:35:888] [15:49:35:888][ 0.640]app_fota cop_fota.c[167]: model===========> d1fota [15:49:35:895][ 0.650]<D>WiFiCONF wifi_conf.c[1392]: WIFI is not running [15:49:35:896][ 0.660]<D>fota fota.c[62]: fota: 0x402753f8 path:flash://misc [15:49:35:914][ 0.680]<D>WiFiCONF wifi_conf.c[1314]: Initializing WIFI ... [15:49:35:948][ 0.710]<D>WIFI_IO wifi_io.c[143]: sdio_irq_thread enter IRQ routine [15:49:38:512][ 3.270]<D>WiFiCONF wifi_conf.c[1334]: WIFI initialized [15:49:38:512] [15:49:38:512][ 3.270]<D>WiFiCONF wifi_conf.c[1373]: a2dp_case_wifi_slot: 35 [15:49:39:216][ 3.980]<D>WIFI l8723ds_devops.c[559]: @@@@@@@@@@@@@@ Connection Success @@@@@@@@@@@@@@ [15:49:39:216] [15:49:39:223][ 3.990]netmgr netmgr_service.c[187]: start dhcp [15:49:39:265][ 4.030]netmgr netmgr_service.c[211]: IP: 172.20.10.3 [15:49:39:265][ 4.030]init app_wifi.c[26]: Got IP [15:49:39:273][ 4.030]init app_wifi.c[33]: NTP Start [15:49:39:287][ 4.050]<D>NTP ntp.c[194]: ntp1.aliyun.com [15:49:39:397][ 4.160]<D>NTP ntp.c[251]: NTP sec: 1644911380 usec: 91886 [15:49:39:398][ 4.160]<D>NTP ntp.c[276]: sync success [15:49:39:410][ 4.170]init app_wifi.c[41]: NTP Success

至此，說明整個FOTA升級已經(jīng)成功完成了。

5. 注意事項

5.1 分區(qū)配置
使用升級功能需要指定升級包的存儲區(qū)域。配置文件：configs/config.yaml

mtb_version: 4
chip: d1

diff:
fota_version: 0
ram_buf: 50 #DEC KB ( max ram need)
flash_buf: 16 #DEC KB ( buffer size)
flash_sector: 4096 #DEC byte ( flash sector)
diff_mode: 010 #BIN
double_control: 1
flash:
base_address: 0 # 存儲基地址，比如FLASH的基地址
sector: 4096 # Bytes
size: 16777216 # 4096 $(sector count) * sector

partitions:

{ name: boot0, address: 0x000000, size: 0x00C000 } # don't touch
{ name: gpt, address: 0x00C000, size: 0x004000 } # don't touch
{ name: boot, address: 0x010000, size: 0x025000 }
{ name: imtb, address: 0x035000, size: 0x002000 }
{ name: prim, address: 0x037000, size: 0x400000, verify: true, update: FULL }
{ name: lfs, address: 0x437000, size: 0x700000 }
{ name: misc, address: 0xB37000, size: 0x410000 }
{ name: kv, address: 0xF47000, size: 0x004000 }
{ name: kp, address: 0xF4B000, size: 0x001000 }
對需要升級的分區(qū)加上update字段。

分區(qū)說明

6. 總結(jié)

以上即為整個FOTA升級示例詳細的操作說明。有關(guān)FOTA升級相關(guān)的代碼主要是在app/src/cop_fota.c文件中。實際應(yīng)用過程中需要做好版本的管理。

原貼鏈接：https://bbs.aw-ol.com/topic/1526/
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