Tina Licheepi RV86系统体验
系统镜像下载
百度云下载的:链接:https://pan.baidu.com/s/1QJTaDw6kkTM4c_GAlmG0hg
提取码:wbef
烧录系统镜像
上述下载有工具PhoenixCard烧录系统镜像(tina_d1-nezha_uart0.img)到miniSD卡打开烧录软件,选择启动卡(不知道哪里写的,我烧录量产是需要写NandFlahs才能启动,板子没有焊,所以启动不了,要迁启动卡)按顺序点击下图按键进行烧录对应镜像

运行Tina系统
烧录后,插入Sipeed LicheeRV 86开发板运行体验一下吧
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BusyBox v1.27.2 () built-in shell (ash)
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Maix Linux (Neptune, 5C1C9C53)
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多么熟悉的Logo, 到这运行tina系统,完美结束了,下面体验一下Debian
Debian镜像体验
烧录LicheeRV_Debian_86_480p 为 480p的86盒板卡的debian镜像烧录完成后,插卡启动,稍等2分钟左右,屏幕上就会显示登录界面输入用户名 sipeed,密码 licheepi,即可进入桌面 (使用USB HOST口外接键鼠输入,此操作相当不爽,我还是喜欢ssh)进入桌面后可以进行一些基础操作

登录后

连接Debian,默认是有线网络
无线网络开不起来,不知道 为什么,有知道的大神告诉一声:
sipeed@sipeed:~$ ifconfig
eth0: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500
inet 192.168.0.74 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::476:eeff:fe10:2e4e prefixlen 64 scopeid 0x20<link>
ether 06:76:ee:10:2e:4e txqueuelen 1000 (Ethernet)
RX packets 1189 bytes 113529 (110.8 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1159 bytes 120178 (117.3 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 62
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Local Loopback)
RX packets 8 bytes 400 (400.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 8 bytes 400 (400.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
sipeed@sipeed:~$ sudo ifconfig wlan0 up
SIOCSIFFLAGS: Operation not possible due to RF-kill
可以使用apt安装程序,可惜没有RISV的源,愿以后会有吧
sipeed@sipeed:~$ sudo apt install wget
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Package wget is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'wget' has no installation candidate
接下来让我们尝试在Debian下跑一下Hello World:

编译运行:
sipeed@sipeed:~$ gcc -o hello hello.c
sipeed@sipeed:~$ ./hello
Hello RISc-V Licheepi RV 86!!!!!!
sipeed@sipeed:~$
本来想就这样开发的,不用PC交叉编译的,但大项目多线程编译不过, 有知道的大神告诉一声谢谢
总结
Tina烧录系统镜像 运行挺快的,Debina体验不爽, 这个MCU性能就不能运行Debian了,又不能apt,可能RISC-V是新生事物吧,没有源,希望后面会有RISC-V的源
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