Zynq UltraScale MPSoC 2016.2 Tutorial for design module 7

Abstract

Run image processing algorithm on APU
- Use OpenCV libraries for rapid prototyping
- 2D convolution filter example
- Profile application to find performance bottleneck
  TABLE OF CONTENTS
  Abstract
  Block Diagram
  Source Code
  How to build images
  How to Execute

Block Diagram

Component Diagram
<<TODO>>

Source Code

Create workspace folder

$ mkdir 1_apu_smp_linux

Checkout the source code for Linux

$ git clone https://gitenterprise.xilinx.com/PAEG/zynqmp_petalinux_bsp.git
This creates a folder “zynqmp_petalinux_bsp” and gets all source files from git repository

Checkout the source code for PMU FW

$ git clone https://gitenterprise.xilinx.com/PAEG/pmu_fw.git
This creates a folder “pmu_fw” and gets all source files from git repository

How to build images

Apply Patches

Apply the design-1 patch (refer DESIGN-1)
$ git apply 0001-Mini-Reference-Design-1-ZCU102-2016.2.patch

Apply the design-2 patch
$ git apply 0001-Mini-Reference-Design-2-ZCU102-2016.2.patch

Apply the design-3 patch
$ git apply 0001-Mini-Reference-Design-3-ZCU102-2016.2.patch

Apply the design-4 patch
$ git apply 0001-Mini-Reference-Design-4-ZCU102-2016.2.patch

Apply the design-5 patch
$ git apply 0001-Mini-Reference-Design-5-ZCU102-2016.2.patch

Apply the design-6 patch
$ git apply 0001-Mini-Reference-Design-6-ZCU102-2016.2.patch

FSBL
FSBL build : refer DESIGN-1 at Tutorial 1

PMU Firmware
PMU FW build : refer DESIGN-1 at Tutorial 1

HEARTBEAT Application
Checkout HeartBeat Application sources from git
$ cd 2_rpu0_freertos_app/heartbeat

RPU0 HeartBeat build

follow common_procedure Build HeartBeat Application in the link: Common Functions

Filter2D Library
Build Filter2D project
$ cd 7_opencv_app
follow common_procedure Build Filter2D in the link: Common Functions

Video Qt Application
Checkout video_lib, video_cmd sources from git

Donot modify any code

Build sdk projects

video_lib (creates a library)
video_cmd (creates executable, static link with video_lib and filter2d.so)

Device Tree
Use device tree same as DESIGN-1, refer DESIGN-1 at Tutorial 1

Kernel Image
Build the kernel image same as DESIGN-1, refer DESIGN-1 at Tutorial 1

BOOT.BIN image
Get BITSTREAM (it is workaround to fix DisplayPort GT issue)

Checkout https://gitenterprise.xilinx.com/PAEG/zcu102_base_trd_sdsoc_pfm
tag 2016.2

$ cp default_pmufw/Debug/default_pmufw.elf zynqmp_petalinux_bsp/images/linux/pmufw.elf
$ cp default_fsbl/Debug/default_fsbl.elf zynqmp_petalinux_bsp/images/linux/zynqmp_fsbl.elf

Get BITSTREAM (build as part of filter2d)
$ cp filter2d/SDDebug/filter2d.so.bit zynqmp_petalinux_bsp/images/linux/.

Create BOOT.BIN
$ cd images/linux
$ petalinux-package --force --boot --bif design5.bif
This will create zynqmp_petalinux_bsp/images/linux/BOOT.BIN

How to Execute

Copy the below files onto SD card (root folder)

image.ub
boot.bin

Insert the SD card into zcu102 board
Connect power cable and UART cable
Start TeraTerm or any other terminal application on Host PC (to view serial port messages)
Power ON the board
The board starts booting, observe for PMU FW messages followed by Linux boot messages

Copy filter2d.so onto SD card
filter2d/SDDebug/filter2d.so

After boot, at shell prompt:
$ export LD_LIBRARY_PATH=/media/card
$ /media/card/video_cmd -r 1920x1080