Zynq UltraScale MPSoC 2016.2 Tutorial for design module 2

Table of Contents

Abstract

Block Diagram

Component Diagram

Source Code

How to build images

How to Execute

Abstract

• Boot APU and RPU0 independently

  • RPU0 OS: FreeRTOS

• FreeRTOS heartbeat application

  • Blink LED using PS GPIO

Block Diagram

Open

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 same as in DESIGN-1, refer DESIGN-1 at Tutorial 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

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


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

Copy the RPU0's heartbeat.elf, PMUFW, FSBL images into petalinux build area
$ cp default_pmufw/Debug/default_pmufw.elf zynqmp_petalinux_bsp/images/linux/pmufw.elf
$ cp heartbeat/Debug/heartbeat.elf zynqmp_petalinux_bsp/images/linux
$ cp default_fsbl/Debug/default_fsbl.elf zynqmp_petalinux_bsp/images/linux/zynqmp_fsbl.elf

BOOT.BIN image
Create BOOT.BIN
$ cd images/linux
$ petalinux-package --force --boot --bif design2.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