SDSoC Projects

• Tool version: 2018.3

---

Prerequisite

# Prepare SDx command
$ . <SDx installation directory>/settings64.sh

# Go into the project directory of choice
$ cd <project name>

---

Finished projects

algorithm_sort

• Odd-Even sort

binarynet

• Binary CNN
  • optimized: Optimized code (Fits in Zybo (Zynq-7010))
  • templated: Templated version (Does not fit in Zybo)
• Original source: http://www.cqpub.co.jp/interface/download/2016/9/IF1609F.zip

embed_build_date

• Example of embedding build date/time into HW

local_memory

• Writing to & reading from PL's local memory from PS

reVISION

• Xilinx reVISION test code
  • simple_copy: Test code for simple copying of data
  • histogram: Example of performance improvement by not using xf::calcHist()

vhls_video_lib

• Using Vivado HLS video library ( hls::***() ) in SDSoC

• WARNING: this code does not work with SDSoC 2017.4 (2017.2 is OK)

• Performance (CPU clock cycle @ 142.86 [MHz]):

  Image Size [px]	SW	HW	Speed-up
  1920 x 1080	169,424,338,952	9,812,102	17,266
  256 x 256	3,593,393,664	289,420	12,415

---

Project in progress

local_laplacian

• FPGA implementation of local laplacian pyramid
• Original code: https://github.com/psalvaggio/local_laplacian_filters

local_laplacian_fast

• FPGA implementation of fast local laplacian pyramid
• Original code:

pynq_bnn

• SDSoC implementation of BNN-PYNQ