Part3_Z7_Lite系列教程之HLS篇V1.1_z7-literam的out资源-CSDN文库

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ZYNQ7000

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Z7-Lite 开发教程

1 / 207

Z7-Lite 系列教程

之 HLS 篇

Xilinx ZYNQ-7000 SoC

Rev. 1.0

Z7-Lite 开发教程 
 
 
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第  I  条  版本记录 ............................................................................................................ 2 
第  II  条  版权声明： ........................................................................................................ 3 
第  III  条  免责声明： ........................................................................................................ 3 
第 1 章  HLS 简介 ...................................................................................................................... 7 
1.1 HLS 简介 .......................................................................................................................... 7 
1.2 Vivado HLS 开发流程简介 .............................................................................................. 8 
第 2 章  HLS 开发流程体验 .................................................................................................... 11 
2.1  使用 HLS 完成 led 灯闪烁 ........................................................................................... 11 
2.2  创建 Vivado 工程并导入 HLS 生成的 IP 核 ................................................................ 33 
2.3  将 HLS 产生的 IP 添加到工程当中 ............................................................................. 36 
2.4  下载验证 ...................................................................................................................... 40 
2.5  实验总结 ...................................................................................................................... 41 
第 3 章  搭建 HLS 图像仿真平台 ........................................................................................... 43 
3.1 OpenCv 与 HLS 中的 OpenCv 库简介 ........................................................................... 43 
3.2  常用的 OpenCv 中的结构与函数 ............................................................................... 44 
3.3 HLS 中可综合的图像处理模块 .................................................................................... 49 
3.4  灰度转换实例 .............................................................................................................. 51 
3.5  实验总结 ...................................................................................................................... 66 
第 4 章  HLS 中的浮点运算与 BRAM 接口 ............................................................................ 68 
4.1 HLS 中实现浮点运算算法核的实现 ............................................................................ 68 
4.2  搭建测试硬件平台 ...................................................................................................... 75 
4.3  创建 SDK 工程 .............................................................................................................. 84 
4.4  实验总结 ...................................................................................................................... 91 
第 5 章  HLS 中实现 AXI-Stream 接口 .................................................................................... 92 
5.1 HLS 中实现 AXI-stream 的简单接口 ............................................................................ 92 
5.2  搭建硬件测试平台 ...................................................................................................... 96 

Z7-Lite 开发教程 
 
 
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3  创建 SDK 工程 ............................................................................................................ 100 
4  实验总结 .................................................................................................................... 104 
第 6 章  图像直方图 ............................................................................................................. 105 
1  实验简介 .................................................................................................................... 105 
2  图像直方图的 HLS 实现 ............................................................................................ 107 
3  搭建测试硬件平台 .................................................................................................... 113 
4  创建 SDK 工程 ............................................................................................................ 114 
5  实验总结 .................................................................................................................... 120 
第 7 章  图像直方图拉伸 ..................................................................................................... 121 
1  实验简介 .................................................................................................................... 121 
2  直方图拉伸的 HLS 实现 ............................................................................................ 123 
3  搭建硬件平台 ............................................................................................................ 127 
4  创建 SDK 工程 ............................................................................................................ 130 
5  实验总结 .................................................................................................................... 131 
第 8 章  HLS 实现  2D Convolution(二维卷积) ..................................................................... 132 
1  实验简介: ................................................................................................................... 132 
2  图像腐蚀、膨胀的简单介绍 .................................................................................... 134 
3 Sobel 边缘检测 ........................................................................................................... 136 
4 HLS 视频库中的 Linebuffer 和 Window 类 ................................................................ 138 
5 2D convolution 的 HLS 实现 ....................................................................................... 141 
6  实验总结 .................................................................................................................... 151 
第 9 章  图像腐蚀、膨胀、边缘检测综合实验 ................................................................. 152 
1  实验简介 .................................................................................................................... 152 
2  搭建 Block Design ...................................................................................................... 152 
3  创建 SDK 工程 ............................................................................................................ 163 
4  实验总结 .................................................................................................................... 169 