Initial commit

.gitignore

+platform_repo/

Makefile

+PLATFORM ?= zcu104_mc4
+CWD=$(shell pwd)
+XSA_DIR ?= $(CWD)/vivado
+XSCT = $(XILINX_VITIS)/bin/xsct
+CPU_ARCH=a53
+NCPUS ?= $(shell grep -c processor /proc/cpuinfo)
+
+.phony: all
+
+$(PLATOFORM): all
+all: $(PLATFORM)
+
+$(PLATFORM): xsa petalinux_proj pfm
+	@echo 'Platform build complete'
+  
+xsa:
+	@echo 'Using $(NCPUS) CPUs'
+	$(MAKE) -C vivado PLATFORM=$(PLATFORM) NCPU=$(NCPUS)
+
+petalinux_proj:
+	$(MAKE) -C petalinux all XSA_DIR=$(XSA_DIR) PLATFORM=$(PLATFORM)
+
+peta_sysroot:
+	$(MAKE) -C petalinux sysroot
+
+peta_swcomp:
+	$(MAKE) -C petalinux sw_comp XSA_DIR=$(XSA_DIR)
+
+peta_bootimg:
+	$(MAKE) -C petalinux bootimage PLATFORM=$(PLATFORM)
+
+pfm:
+	$(XSCT) -sdx scripts/${PLATFORM}_pfm.tcl ${PLATFORM} ${XSA_DIR}
+	mkdir platform_repo/${PLATFORM}/export/${PLATFORM}/sw/${PLATFORM}/pre-built/
+	cp -rf platform_repo/tmp/sw_components/src/${CPU_ARCH}/BOOT.BIN platform_repo/${PLATFORM}/export/${PLATFORM}/sw/${PLATFORM}/pre-built/
+
+cleanall:
+	${RM} -r platform_repo
+	$(MAKE) -C vivado clean PLATFORM=$(PLATFORM)
+	$(MAKE) -C petalinux ultraclean PLATFORM=$(PLATFORM)

README.md

+# Vitis Multi-Camera FMC Platform for the zcu104 Board
+
+This platform comes with PetaLinux and includes OpenCV. It is useful
+as a platform for exercising Vitis capabilities and topologies on the zcu104 board
+with the Avnet multi-camera FMC.
+
+# Requirements
+
+In addition to the VITIS unified development environment, 
+this design requires a license (or hardware evaluation license)
+for the MIPI CSI2 RX core.
+
+# Building the Platform
+
+**Last Tested Vivado Release: 2019.2**
+
+The platform build process is entirely scripted. Note that as this platform
+build process involves cross-compiling Linux, build of the platform is supported
+on Linux environments **only** (although it is possible to build inside a VM or
+Docker container).
+
+Also note that the default PetaLinux configuration uses local scratchpad areas. This
+will *not* work if you are building on a networked file system; Yocto will error out.
+Update PetaLinux to change the build area to a locally-mounted hard drive (most
+Xilinx internal network servers have a /scratch or /tmp area for this purpose).
+
+After cloning the platform source, and with both Vivado and PetaLinux set up, run
+`make` from the top-level platform directory.
+
+Note that by default this Makefile will install the platform to "platform_repo/zcu104_mc4/export/zcu104_mc4/"
+
+# Installing the Yocto SDK
+
+A bundled Yocto SDK "sysroot" is not available with this package by default. To build
+non-trivial Linux software for this platform sysroot need to be built and installed.
+This can be done with command "make peta_sysroot"
+It is installed to "platform_repo/sysroot" once the build completes.
+
+To cross-compile against this platform from the command line, source the
+`environment-setup-aarch64-xilinx-linux` script to set up your environment (cross
+compiler, build tools, libraries, etc).
+
+# Build instructions
+
+This packages comes with sources to generate hardware specification file (xsa) from Vivado,
+petlainux sources to generate the image.ub and platform sources to generate the Vitis platform.
+
+Build platform from scratch:
+	make all
+
+Build a platform without modifying hardware:
+
+	make petalinux_proj XSA_DIR=<xsa dir path>
+	make pfm XSA_DIR=<xsa dir path>
+
+	example:
+		make petalinux_proj XSA_DIR=/home/user/zcu104_mc4/vivado
+		make pfm /home/user/zcu104_mc4/vivado
+
+# Running on hardware
+After the platform build completes you can copy the `petalinux/images/linux/BOOT.BIN`, `petalinux/images/linux/image.ub`, 
+and the sdcard directory to the root directory of a blank microSD card.  After the board boots, source the 
+hdmi_display_4k30.sh script to set the display resolution to 4k30.  Once the display is set up execute 
+the pass_1080p.sh script which will capture 1920x1080 frames from each camera at 30 Hz and display on a 4K HDMI 
+monitor in quadrants.  
+
+# Notes
+
+By default the rootfs is packaged in image.ub in the generated platform. The zcu104 board is having limited
+2GB DDR4 memory for PS. In case of adding more rootfs packages or running the applications that require larger
+CMA memory, the recommended solution is to load the rootfs from SD card instead of from DDR.
+Refer section "Configuring SD Card ext File System Boot" in page 65 of ug1144 for Petalinux 2019.2:
+"https://www.xilinx.com/support/documentation/sw_manuals/xilinx2019_2/ug1144-petalinux-tools-reference-guide.pdf"
+
+This platform is built with 2019.2 XRT tag: https://github.com/Xilinx/XRT/tree/2019.2_RC1.
+To build the platforms with latest 2019.2 XRT branch, change the commit id in the following files by taking it
+from https://github.com/Xilinx/XRT/tree/2019.2 and build the platform:
+
+Xilinx_Official_Platforms/zcu104_base/petalinux/project-spec/meta-user/recipes-xrt/xrt/xrt_git.bb
+Xilinx_Official_Platforms/zcu104_base/petalinux/project-spec/meta-user/recipes-xrt/zocl/zocl_git.bb
+
+Once the Vitis platform is ready, some example applications to build with these platforms can be found here:
+https://github.com/Xilinx/Vitis_Accel_Examples

petalinux/.gitignore

+*/*/config.old
+*/*/rootfs_config.old
+build/
+images/linux/
+pre-built/linux/
+.petalinux/*
+!.petalinux/metadata
+*.o
+*.jou
+*.log
+project-spec/meta-plnx-generated/
+/components/plnx_workspace
+project-spec/hw-description/system.xsa
+project-spec/hw-description/zcu104_mc4.bit

petalinux/.petalinux/metadata

+PETALINUX_VER=2019.2

petalinux/Makefile

+CPU_ARCH=a53
+OUTPUT=../platform_repo/tmp/sw_components/
+SYSROOT=../platform_repo/sysroot
+all: refresh_hw xrt zocl kernel_config rootfs_config linux sw_comp bootimage
+
+refresh_hw:
+	petalinux-config --get-hw-description=${XSA_DIR} --silentconfig
+
+sw_config: xrt zocl kernel_config rootfs_config
+
+xrt:
+	petalinux-config -c xrt --silentconfig
+
+zocl:
+	petalinux-config -c zocl --silentconfig
+
+kernel_config:
+	petalinux-config -c kernel --silentconfig
+
+rootfs_config:
+	petalinux-config -c rootfs --silentconfig
+
+linux:
+	petalinux-build
+
+sw_comp:
+	mkdir -p $(OUTPUT)
+	cp -rf $(XSA_DIR)/src $(OUTPUT)
+	mkdir -p ${OUTPUT}/src/boot
+	cp -f images/linux/image.ub ${OUTPUT}/src/${CPU_ARCH}/xrt/image/image.ub
+	cp -f images/linux/bl31.elf ${OUTPUT}/src/boot/bl31.elf
+	cp -f images/linux/pmufw.elf ${OUTPUT}/src/boot/pmufw.elf
+	cp -f images/linux/u-boot.elf ${OUTPUT}/src/boot/u-boot.elf
+	cp -f images/linux/zynqmp_fsbl.elf ${OUTPUT}/src/boot/fsbl.elf
+
+bootimage:
+	@echo "BOOT image for base platforms"
+	petalinux-package --force --boot --fsbl images/linux/zynqmp_fsbl.elf --fpga project-spec/hw-description/$(PLATFORM).bit --u-boot images/linux/u-boot.elf --pmufw images/linux/pmufw.elf --atf images/linux/bl31.elf
+	cp -rf images/linux/BOOT.BIN ${OUTPUT}/src/${CPU_ARCH}/
+
+sysroot:
+	mkdir -p ${SYSROOT}
+	petalinux-build --sdk
+	petalinux-package --sysroot -d ${SYSROOT}
+
+clean:
+	petalinux-build -x cleanall
+	$(RM) -r images/linux/*
+
+ultraclean: clean
+	${RM} -r build ip_cache components
+

petalinux/README.hw

+##########################################################################
+This is a brief document containing design specific details for : zcu104
+This is auto-generated by Petalinux ref-design builder created @ Sun Oct 13 15:16:21 MDT 2019
+##########################################################################
+BOARD: xilinx.com:zcu104:part0:1.1
+BLOCK DESIGN: bd_c902 design_1
+------------------------------------------------------------------------------------------------------------------------------------------------------
+                    MODULE INSTANCE NAME                       IP TYPE     IP VERSION                                                IP
+------------------------------------------------------------------------------------------------------------------------------------------------------
+           design_1_axi_interconnect_0_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+           design_1_axi_interconnect_1_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+           design_1_axi_interconnect_2_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+           design_1_axi_interconnect_3_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+           design_1_axi_interconnect_5_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+           design_1_axi_interconnect_6_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+         design_1_axi_interconnect_hp0_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+        design_1_axi_interconnect_hpm0_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+        design_1_axi_interconnect_hpm1_0              axi_interconnect            2.1                xilinx.com:ip:axi_interconnect:2.1
+                    design_1_clk_wiz_0_0                       clk_wiz            6.0                         xilinx.com:ip:clk_wiz:6.0
+                  design_1_interrupts0_0                      xlconcat            2.1                        xilinx.com:ip:xlconcat:2.1
+             design_1_proc_sys_reset_1_0                proc_sys_reset            5.0                  xilinx.com:ip:proc_sys_reset:5.0
+             design_1_proc_sys_reset_2_0                proc_sys_reset            5.0                  xilinx.com:ip:proc_sys_reset:5.0
+             design_1_proc_sys_reset_3_0                proc_sys_reset            5.0                  xilinx.com:ip:proc_sys_reset:5.0
+                design_1_v_frmbuf_rd_0_0                   v_frmbuf_rd            2.1                     xilinx.com:ip:v_frmbuf_rd:2.1
+                design_1_v_frmbuf_wr_0_0                   v_frmbuf_wr            2.1                     xilinx.com:ip:v_frmbuf_wr:2.1
+                        design_1_vcu_0_0                           vcu            1.2                             xilinx.com:ip:vcu:1.2
+        design_1_vcu_ddr4_controller_0_0           vcu_ddr4_controller            1.1             xilinx.com:ip:vcu_ddr4_controller:1.1
+                 design_1_xlconstant_0_0                    xlconstant            1.1                      xilinx.com:ip:xlconstant:1.1
+                 design_1_xlconstant_1_0                    xlconstant            1.1                      xilinx.com:ip:xlconstant:1.1
+                    design_1_xlslice_0_0                       xlslice            1.0                         xilinx.com:ip:xlslice:1.0
+                    design_1_xlslice_1_0                       xlslice            1.0                         xilinx.com:ip:xlslice:1.0
+                    design_1_xlslice_2_0                       xlslice            1.0                         xilinx.com:ip:xlslice:1.0
+            design_1_zynq_ultra_ps_e_0_0               zynq_ultra_ps_e            3.3                 xilinx.com:ip:zynq_ultra_ps_e:3.3

petalinux/config.project

+#
+# Automatically generated file; DO NOT EDIT.
+# PetaLinux SDK Project Configuration
+#
+CONFIG_PROJECT_ADDITIONAL_COMPONENTS_SEARCH_PATH=""
+
+#
+# Subsystems of the project
+#
+CONFIG_PROJECT_SUBSYSTEM_LINUX_INSTANCE_LINUX=y
+CONFIG_PROJECT_SUBSYSTEMS=y

petalinux/project-spec/attributes

+#Virtual Providers
+
+
+
+#defconfigs
+
+UBOOT_DEFAULT_DEFCONFIG="xilinx_zynqmp_zcu102_revB_defconfig"

petalinux/project-spec/configs/config

+#
+# Automatically generated file; DO NOT EDIT.
+# misc/config System Configuration
+#
+CONFIG_SUBSYSTEM_TYPE_LINUX=y
+CONFIG_SYSTEM_ZYNQMP=y
+
+#
+# Linux Components Selection
+#
+CONFIG_SUBSYSTEM_COMPONENT_DEVICE__TREE_NAME_DEVICE__TREE__GENERATOR=y
+CONFIG_SUBSYSTEM_COMPONENT_BOOTLOADER_AUTO_FSBL=y
+CONFIG_SUBSYSTEM_COMPONENT_BOOTLOADER_NAME_ZYNQMP_FSBL=y
+CONFIG_SUBSYSTEM_COMPONENT_BOOTLOADER_AUTO_PS_INIT=y
+CONFIG_SUBSYSTEM_COMPONENT_PMU_FIRMWARE=y
+CONFIG_SUBSYSTEM_COMPONENT_U__BOOT_NAME_U__BOOT__XLNX=y
+# CONFIG_SUBSYSTEM_COMPONENT_U__BOOT_NAME_REMOTE is not set
+# CONFIG_SUBSYSTEM_COMPONENT_U__BOOT_NAME_EXT__LOCAL__SRC is not set
+CONFIG_SUBSYSTEM_COMPONENT_ARM__TRUSTED__FIRMWARE_NAME_ARM__TRUSTED__FIRMWARE=y
+# CONFIG_SUBSYSTEM_COMPONENT_ARM__TRUSTED__FIRMWARE_NAME_REMOTE is not set
+# CONFIG_SUBSYSTEM_COMPONENT_ARM__TRUSTED__FIRMWARE_NAME_EXT__LOCAL__SRC is not set
+CONFIG_SUBSYSTEM_COMPONENT_LINUX__KERNEL_NAME_LINUX__XLNX=y
+# CONFIG_SUBSYSTEM_COMPONENT_LINUX__KERNEL_NAME_REMOTE is not set
+# CONFIG_SUBSYSTEM_COMPONENT_LINUX__KERNEL_NAME_EXT__LOCAL__SRC is not set
+
+#
+# Auto Config Settings
+#
+CONFIG_SUBSYSTEM_AUTOCONFIG_FSBL=y
+CONFIG_SUBSYSTEM_AUTOCONFIG_PMUFW=y
+CONFIG_SUBSYSTEM_AUTOCONFIG_DEVICE__TREE=y
+# CONFIG_SUBSYSTEM_DEVICE_TREE_MANUAL_INCLUDE is not set
+CONFIG_SUBSYSTEM_DEVICE_TREE_INCLUDE_DIR="${STAGING_KERNEL_DIR}/include"
+CONFIG_SUBSYSTEM_AUTOCONFIG_KERNEL=y
+CONFIG_SUBSYSTEM_AUTOCONFIG_U__BOOT=y
+CONFIG_SUBSYSTEM_HARDWARE_AUTO=y
+CONFIG_SUBSYSTEM_PROCESSOR0_IP_NAME="psu_cortexa53_0"
+CONFIG_SUBSYSTEM_PROCESSOR_psu_cortexa53_0_SELECT=y
+CONFIG_SUBSYSTEM_ARCH_AARCH64=y
+
+#
+# Memory Settings
+#
+CONFIG_SUBSYSTEM_MEMORY_PSU_DDR_0_BANKLESS_SELECT=y
+# CONFIG_SUBSYSTEM_MEMORY_SIMPLE_SELECT is not set
+# CONFIG_SUBSYSTEM_MEMORY_MANUAL_SELECT is not set
+CONFIG_SUBSYSTEM_MEMORY_PSU_DDR_0_BANKLESS_BASEADDR=0x0
+CONFIG_SUBSYSTEM_MEMORY_PSU_DDR_0_BANKLESS_SIZE=0x80000000
+CONFIG_SUBSYSTEM_MEMORY_PSU_DDR_0_BANKLESS_KERNEL_BASEADDR=0x0
+CONFIG_SUBSYSTEM_MEMORY_PSU_DDR_0_BANKLESS_U__BOOT_TEXTBASE_OFFSET=0x100000
+CONFIG_SUBSYSTEM_MEMORY_IP_NAME="PSU_DDR_0"
+
+#
+# Serial Settings
+#
+# CONFIG_SUBSYSTEM_SERIAL_PSU_UART_1_SELECT is not set
+CONFIG_SUBSYSTEM_SERIAL_PSU_UART_0_SELECT=y
+# CONFIG_SUBSYSTEM_SERIAL_MANUAL_SELECT is not set
+# CONFIG_SUBSYSTEM_SERIAL_PSU_UART_0_BAUDRATE_600 is not set
+# CONFIG_SUBSYSTEM_SERIAL_PSU_UART_0_BAUDRATE_9600 is not set
+# CONFIG_SUBSYSTEM_SERIAL_PSU_UART_0_BAUDRATE_28800 is not set
+CONFIG_SUBSYSTEM_SERIAL_PSU_UART_0_BAUDRATE_115200=y
+# CONFIG_SUBSYSTEM_SERIAL_PSU_UART_0_BAUDRATE_230400 is not set
+# CONFIG_SUBSYSTEM_SERIAL_PSU_UART_0_BAUDRATE_460800 is not set
+# CONFIG_SUBSYSTEM_SERIAL_PSU_UART_0_BAUDRATE_921600 is not set
+CONFIG_SUBSYSTEM_SERIAL_IP_NAME="psu_uart_0"
+CONFIG_SUBSYSTEM_SERIAL_ATF_IP_NAME="cadence"
+
+#
+# Ethernet Settings
+#
+CONFIG_SUBSYSTEM_ETHERNET_PSU_ETHERNET_3_SELECT=y
+# CONFIG_SUBSYSTEM_ETHERNET_MANUAL_SELECT is not set
+# CONFIG_SUBSYSTEM_ETHERNET_PSU_ETHERNET_3_MAC_AUTO is not set
+CONFIG_SUBSYSTEM_ETHERNET_PSU_ETHERNET_3_MAC="00:0a:35:00:22:01"
+CONFIG_SUBSYSTEM_ETHERNET_PSU_ETHERNET_3_USE_DHCP=y
+
+#
+# Flash Settings
+#
+CONFIG_SUBSYSTEM_FLASH_PSU_QSPI_0_BANKLESS_SELECT=y
+# CONFIG_SUBSYSTEM_FLASH_MANUAL_SELECT is not set
+# CONFIG_SUBSYSTEM_FLASH__ADVANCED_AUTOCONFIG is not set
+
+#
+# partition 0
+#
+CONFIG_SUBSYSTEM_FLASH_PSU_QSPI_0_BANKLESS_PART0_NAME="boot"
+CONFIG_SUBSYSTEM_FLASH_PSU_QSPI_0_BANKLESS_PART0_SIZE=0x01e00000
+
+#
+# partition 1
+#
+CONFIG_SUBSYSTEM_FLASH_PSU_QSPI_0_BANKLESS_PART1_NAME="bootenv"
+CONFIG_SUBSYSTEM_FLASH_PSU_QSPI_0_BANKLESS_PART1_SIZE=0x40000
+
+#
+# partition 2
+#
+CONFIG_SUBSYSTEM_FLASH_PSU_QSPI_0_BANKLESS_PART2_NAME="kernel"
+CONFIG_SUBSYSTEM_FLASH_PSU_QSPI_0_BANKLESS_PART2_SIZE=0x21c0000
+
+#
+# partition 3
+#
+CONFIG_SUBSYSTEM_FLASH_PSU_QSPI_0_BANKLESS_PART3_NAME=""
+CONFIG_SUBSYSTEM_FLASH_IP_NAME="psu_qspi_0"
+
+#
+# SD/SDIO Settings
+#
+CONFIG_SUBSYSTEM_PRIMARY_SD_PSU_SD_1_SELECT=y
+# CONFIG_SUBSYSTEM_PRIMARY_SD_MANUAL_SELECT is not set
+CONFIG_SUBSYSTEM_SD_PSU_SD_1_SELECT=y
+
+#
+# RTC Settings
+#
+CONFIG_SUBSYSTEM_RTC_PSU_RTC_SELECT=y
+# CONFIG_SUBSYSTEM_RTC_MANUAL_SELECT is not set
+CONFIG_SUBSYSTEM_SATA_PSU_SATA_SELECT=y
+CONFIG_SUBSYSTEM_I2C_PSU_I2C_1_SELECT=y
+CONFIG_SUBSYSTEM_USB_PSU_USB_0_SELECT=y
+CONFIG_SUBSYSTEM_DP_PSU_DP_SELECT=y
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG=y
+
+#
+# boot image settings
+#
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_BOOT_MEDIA_FLASH_SELECT is not set
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_BOOT_MEDIA_SD_SELECT=y
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_BOOT_MEDIA_MANUAL_SELECT is not set
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_BOOT_IMAGE_NAME="BOOT.BIN"
+
+#
+# u-boot env partition settings
+#
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_BOOTENV_MEDIA_FLASH_SELECT=y
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_BOOTENV_MEDIA_SD_SELECT is not set
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_BOOTENV_MEDIA_MANUAL_SELECT is not set
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_BOOTENV_PART_NAME="bootenv"
+
+#
+# kernel image settings
+#
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_KERNEL_MEDIA_FLASH_SELECT is not set
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_KERNEL_MEDIA_SD_SELECT=y
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_KERNEL_MEDIA_ETHERNET_SELECT is not set
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_KERNEL_MEDIA_MANUAL_SELECT is not set
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_KERNEL_IMAGE_NAME="image.ub"
+
+#
+# jffs2 rootfs image settings
+#
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_JFFS2_MEDIA_FLASH_SELECT=y
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_JFFS2_MEDIA_MANUAL_SELECT is not set
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_JFFS2_PART_NAME="jffs2"
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_JFFS2_IMAGE_NAME="rootfs.jffs2"
+
+#
+# dtb image settings
+#
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_DTB_MEDIA_BOOTIMAGE_SELECT=y
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_DTB_MEDIA_FLASH_SELECT is not set
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_DTB_MEDIA_SD_SELECT is not set
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_DTB_MEDIA_ETHERNET_SELECT is not set
+# CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_DTB_MEDIA_MANUAL_SELECT is not set
+CONFIG_SUBSYSTEM_IMAGES_ADVANCED_AUTOCONFIG_DTB_IMAGE_NAME="system.dtb"
+CONFIG_SUBSYSTEM_ENDIAN_LITTLE=y
+
+#
+# DTG Settings
+#
+CONFIG_SUBSYSTEM_MACHINE_NAME="zcu104-revc"
+
+#
+# Kernel Bootargs
+#
+CONFIG_SUBSYSTEM_BOOTARGS_AUTO=y
+CONFIG_SUBSYSTEM_BOOTARGS_EARLYPRINTK=y
+
+CONFIG_SUBSYSTEM_DEVICETREE_FLAGS=""
+# CONFIG_SUBSYSTEM_DTB_OVERLAY is not set
+CONFIG_SUBSYSTEM_REMOVE_PL_DTB=y
+
+#
+# ARM Trusted Firmware Compilation Configuration
+#
+# CONFIG_SUBSYSTEM_ATF_MEMORY_SETTINGS is not set
+CONFIG_SUBSYSTEM_ATF_COMPILE_EXTRA_SETTINGS=""
+CONFIG_SUBSYSTEM_PRELOADED_BL33_BASE=0x10080000
+# CONFIG_SUBSYSTEM_ATF_DEBUG is not set
+# CONFIG_SUBSYSTEM_PMUFW_POWER_KERNEL_CONFIGURATIONS is not set
+
+#
+# FPGA Manager
+#
+# CONFIG_SUBSYSTEM_FPGA_MANAGER is not set
+
+#
+# u-boot Configuration
+#
+CONFIG_SUBSYSTEM_UBOOT_CONFIG_PETALINUX=y
+# CONFIG_SUBSYSTEM_UBOOT_CONFIG_OTHER is not set
+CONFIG_SUBSYSTEM_UBOOT_CONFIG_TARGET="xilinx_zynqmp_zcu104_revC_defconfig"
+CONFIG_SUBSYSTEM_NETBOOT_OFFSET=0x10000000
+CONFIG_SUBSYSTEM_U__BOOT_TFTPSERVER_IP="AUTO"
+
+#
+# Image Packaging Configuration
+#
+CONFIG_SUBSYSTEM_ROOTFS_INITRAMFS=y
+# CONFIG_SUBSYSTEM_ROOTFS_INITRD is not set
+# CONFIG_SUBSYSTEM_ROOTFS_JFFS2 is not set
+# CONFIG_SUBSYSTEM_ROOTFS_NFS is not set
+# CONFIG_SUBSYSTEM_ROOTFS_EXT is not set
+# CONFIG_SUBSYSTEM_ROOTFS_OTHER is not set
+CONFIG_SUBSYSTEM_UIMAGE_NAME="image.ub"
+CONFIG_SUBSYSTEM_RFS_FORMATS="cpio cpio.gz cpio.gz.u-boot tar.gz jffs2"
+CONFIG_SUBSYSTEM_DTB_PADDING_SIZE=0x1000
+CONFIG_SUBSYSTEM_COPY_TO_TFTPBOOT=y
+CONFIG_SUBSYSTEM_TFTPBOOT_DIR="/tftpboot"
+
+#
+# Firmware Version Configuration
+#
+CONFIG_SUBSYSTEM_HOSTNAME="zcu104_mc4"
+CONFIG_SUBSYSTEM_PRODUCT="zcu104_mc4"
+CONFIG_SUBSYSTEM_FW_VERSION="1.00"
+
+#
+# Yocto Settings
+#
+CONFIG_YOCTO_MACHINE_NAME="zcu104-zynqmp"
+
+#
+# TMPDIR Location
+#
+CONFIG_TMP_DIR_LOCATION="${PROOT}/build/tmp"
+CONFIG_BUILDTOOL_BITBAKE=y
+# CONFIG_BUILDTOOL_DEVTOOL is not set
+
+#
+# Parallel thread execution
+#
+CONFIG_YOCTO_BB_NUMBER_THREADS=""
+CONFIG_YOCTO_PARALLEL_MAKE=""
+
+#
+# Add pre-mirror url 
+#
+CONFIG_PRE_MIRROR_URL="http://petalinux.xilinx.com/sswreleases/rel-v${PETALINUX_VER%%.*}/downloads"
+
+#
+# Local sstate feeds settings
+#
+
+#
+# Default sstate feeds ${PETALINUX}/components/yocto always added
+#
+CONFIG_YOCTO_LOCAL_SSTATE_FEEDS_URL=""
+CONFIG_YOCTO_ENABLE_DEBUG_TWEAKS=y
+CONFIG_YOCTO_NETWORK_SSTATE_FEEDS=y
+
+#
+# Network sstate feeds URL
+#
+CONFIG_YOCTO_NETWORK_SSTATE_FEEDS_URL="http://petalinux.xilinx.com/sswreleases/rel-v${PETALINUX_VER%%.*}/aarch64/sstate-cache"
+# CONFIG_YOCTO_BB_NO_NETWORK is not set
+
+#
+# User Layers
+#
+CONFIG_USER_LAYER_0=""
+
+CONFIG_SUBSYSTEM_BOOTARGS_GENERATED="earlycon console=ttyPS0,115200 clk_ignore_unused"

petalinux/project-spec/meta-user/COPYING.MIT

+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

petalinux/project-spec/meta-user/README

+This README file contains information on the contents of the
+meta-user layer.
+
+Please see the corresponding sections below for details.
+
+
+Dependencies
+============
+
+This layer depends on:
+
+  URI: git://git.openembedded.org/bitbake
+  branch: master
+
+  URI: git://git.openembedded.org/openembedded-core
+  layers: meta
+  branch: master
+
+  URI: git://git.yoctoproject.org/xxxx
+  layers: xxxx
+  branch: master
+
+
+Patches
+=======
+
+Please submit any patches against the meta-user layer to the
+xxxx mailing list (xxxx@zzzz.org) and cc: the maintainer:
+
+Maintainer: XXX YYYYYY <xxx.yyyyyy@zzzzz.com>
+
+
+Table of Contents
+=================
+
+  I. Adding the meta-user layer to your build
+ II. Misc
+
+
+I. Adding the meta-user layer to your build
+=================================================
+
+--- replace with specific instructions for the meta-user layer ---
+
+In order to use this layer, you need to make the build system aware of
+it.
+
+Assuming the meta-user layer exists at the top-level of your
+yocto build tree, you can add it to the build system by adding the
+location of the meta-user layer to bblayers.conf, along with any
+other layers needed. e.g.:
+
+  BBLAYERS ?= " \
+    /path/to/yocto/meta \
+    /path/to/yocto/meta-poky \
+    /path/to/yocto/meta-yocto-bsp \
+    /path/to/yocto/meta-meta-user \
+    "
+
+
+II. Misc
+========
+
+--- replace with specific information about the meta-user layer ---