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Vitis是Xilinx SDK的继承开发工具,从Vivado 2019.2版本开始启用
在Vivado 2019.1及更早版本中,导出的硬件描述文件为.hdf文件,给xilinx sdk使用
在Vivado 2019.2及后续版本中,导出的硬件描述文件为.xsa文件,给vitis平台使用
若下载的是Vivado 2019.2及后续版本中,硬件描述文件不再通过SDK启用,需通过Tools -->Launch Vitis 启用
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
若出现 ‘vitis launch faild’ ,则需要手动安装vitis
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
点击工作栏 Help ----> Add Design Toolsor Devices 进行安装
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
弹出如下界面,点击Preferences
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
取消勾选 disk usage optimizaton, 否则安装时间会很长
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
登录Xilinx账号
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
勾选 Unified software platform
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
勾选完成后下一步
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
点击 Install 进行安装
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
接下来等待安装,安装过程等待时间有点长
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
出现如下弹窗表示安装成功
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
重启 vivado后,再点击 launch vitis启动成功
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
点击Create Platform Project创建工程
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
输入工程名字,长度需在3-40个字符之间
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
指定文件目录中的 .xsa文件,点击finish
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
File ---> New ---->Application Project
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
创建工程
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
选择之前创建的平台
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
选择C 或C++进行开发
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
选择Empty Application创建一个空白C工程
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>
完成工程创建
<center><img src="https://cdn.eetrend.com/files/2022-11/%E5%8D%9A%E5%AE%A2/100566268-2817…; alt=""></center>