Ultra96安装指导.docx-资料库

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Ultra96 安装指导作者：王伟博士目录开发板接口：.........................................................................................1 镜像文件：.............................................................................................1 ＤＮＮＤＫ解压缩文件：..................................................................... 2 安装与授权：.........................................................................................3 无线配置：.............................................................................................4 安装镜像源：.........................................................................................6 图像的本地显示：................................................................................. 8 python 命令行输入参数 Flaggs：.......................................................... 9 配置指定 IP 地址，查看路由命令：.....................................................9 三种软件包安装形式：....................................................................... 10 环境变量添加：................................................................................... 11 交叉编译环境：................................................................................... 11

开发板接口：镜像文件： PYNQ - Python productivity for Zynq - Board http://www.pynq.io/board.html PYNQ-Z2 v2.5 PYNQ image Ultra96 PYNQ documentation AI Developer Hub https://www.xilinx.com/products/design-tools/ai-inference/ai-developer-hub.html#edge https://coldnew.github.io/f4865ec/ 博客介绍了硬体 Zedboard http://zedboard.org/support/design/24166/156 1

自己定义 hello 文件应该在这个里面ＤＮＮＤＫ解压缩文件： john@john-virtual-machine:~$ tar zxvf xilinx_dnndk_v3.1_190809.tar.gz john@john-virtual-machine:~$ cd xilinx_dnndk_v3.1 john@john-virtual-machine:~/xilinx_dnndk_v3.1$ tar zxvf xilinx_ai_sdk_v2.0.5.tar.gz ===================== xilinx_ai_sdk v2.0.5 ===================== Please updates. check for SDK directory structure introduction ------------------------------------ ├── ai_sdk_install.sh ├── doc #sdk install script for host 2

#ug1354 document #README file #AI sdk all source directory │ ├── ug1354-xilinx-ai-sdk-user-guide.pdf │ └── ug1355-xilinx-ai-sdk-programming-guide.pdf #ug1355 ducument ├── README ├── Ultra96 │ └── xilinx_ai_model_Ultra96_2019.1-r1.deb ├── xilinx_ai_sdk │ ├── cmake-3.12 │ ├── config │ ├── demo ssd, yolov3, seg_and_pose_detect and segs_roadline_detect │ ├── include │ ├── libsrc │ └── samples ├── xilinx_ai_sdk_2019.1-r1.deb ZCU102, ZCU104 and Ultra96 ├── ZCU102 │ └── xilinx_ai_model_ZCU102_2019.1-r1.deb └── ZCU104 #model install packet for ZCU102 #model install packet for Ultra96 #cmake config files #AI model config file #demo directory, including classification, squeezenet, #the header files required by the SDK #AI lib open source code #AI lib test samples #sdk install packet for the target, including └── xilinx_ai_model_ZCU104_2019.1-r1.deb #model install packet for ZCU104 安装与授权： Caffe Version: Installing Dependent Libraries Run the following command to install the dependent libraries required by Caffe v1.0. $ apt-get install -y --force-yes build-essential autoconf libtool libopenblasdev libgflags-dev libgoogle-glog-dev libopencv-dev protobuf-compiler libleveldbdev liblmdb-dev libhdf5-dev libsnappy-dev libboost-all-dev libssl-dev TensorFlow Version: Installing with Anaconda 取系统自带 root@xilinx-ultra96-v2019:~/Ultra96# sudo ./install.sh sudo: ./install.sh: command not found root@xilinx-ultra96-v2019:~/Ultra96# chmod 777 ./*.sh root@xilinx-ultra96-v2019:~/Ultra96# ./install.sh Begin to install Xilinx DNNDK ... Install DPU Driver ... root@xilinx-ultra96-v2019:~# tar zxvf xilinx_ai_sdk_v2.0.5.tar.gz -C / root@xilinx-ultra96-v2019:~/Ultra96# ./install.sh root@xilinx-ultra96-v2019:~/Ultra96# chmod a+x /usr/local/bin/dexplorer root@xilinx-ultra96-v2019:~/Ultra96# chmod a+x /usr/local/bin/dsight 3

root@xilinx-ultra96-v2019:~/Ultra96# dexplorer -v DNNDK version 3.1 Copyright @ 2018-2019 Xilinx Inc. All Rights Reserved. DExplorer version 2.0 Build Label: Aug 7 2019 18:28:41 DSight version 1.4 Build Label: Aug 7 2019 18:28:42 sh: /usr/local/bin/ddump: Permission denied ddump -v N2Cube Core library version 3.0 Build Label: Aug 7 2019 18:28:37 DPU Driver version 3.0.0 Build Label: Aug 7 2019 18:28:16 无线配置：打开 MobaXterm 的串口其原因是原有的启动文件默认不启动无线网卡，可使用 vi 编辑启动文件，命令是 root@xilinx-ultra96-v2019:/etc/network# vi interfaces，在 wireless interfaces 区域增加命令 auto wlan0 即可，接入的无线网络配置可在 wap_supplicant.conf 文件中完成，实现多网络自动切换; 另一种方法是通过 wicd-curses 中的高级设置也可完成，只不过后一种方法每次启动都要重复。 4

第一种无线配置方法，配置 wap_supplicant.conf 文件 "/home/root/xilinx_ai_sdk_v2.0.5.tar.gz" root@xilinx-ultra96-v2019:/etc# vi wpa_supplicant.conf ctrl_interface=/var/run/wpa_supplicant ctrl_interface_group=0 update_config=1 #这里配置你自己的无线网络帐号、密码 network={ key_mgmt=WPA-PSK ssid="CMCC-407" psk="91823615" priority=5 } network={ key_mgmt=WPA-PSK ssid="JOHNAP" psk="91823615" priority=1 } network={ key_mgmt=WPA-PSK ssid=”star " psk="418418418" priority=3 } #priority:连接优先级,数字越大优先级越高 5

第二种无线配置方法，配置 wicd-cureses 文件 running 'wicd-curses' from the terminal or over the UART 点击－〉，进入配置页面，用箭头一直往下走，走到走不动为止，配置密码帐号。安装镜像源：本地离线安装 sudo dpkg -i /path/to/package.deb gcc version 8.2.0 (GCC)) aarch64 GNU/Linux cat /proc/version 6

配置镜像源，建议使用清华源在 X11 下看不到 source.list 文件只有通过虚拟机 Ubuntun 来看先备份： sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted universe multiverse 如果更新源中，缺少公匙，请参考： https://www.linuxidc.com/Linux/2014-11/108918.htm root@xilinx-ultra96-v2019:/# apt-key update root@xilinx-ultra96-v2019:/# apt-get -y upgrade root@xilinx-ultra96-v2019:/# sudo apt-get -f install root@xilinx-ultra96-v2019:~/Ultra96/samples/resnet50# xrandr Screen 0: minimum 320 x 200, current 1024 x 768, maximum 8192 x 8192 7

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