Today Xilinx released an update to its Vivado. New version number is 2015.2 and biggest news to me is that it now supports Ubuntu Linux 14.04 TLS(64-bit). It also have number of bugs fixed, but not much of new features - just a support for a few new devices and added CDC report.
Also, just like with 2015.1 where is no Petalinux update. At least yet.
Just a short recipe on how to compile 'tslib' and use it with Qt5 on Xilinx Petalinux.
At the moment I'm using Ubuntu 14.04 64bit as a host machine, MicroZed 7020 as a target, Xilinx Vivado version 2014.2 and Petalinux vesion 2014.2.
My Vivado tools installed to default path '/opt/Xilinx' and I will install Qt5.3.2 and tslib to /opt/Qt/ and /opt/tslib directories.
Also, I'm using 'Project' folder in my home directory for Vivado and Petalinux projects. Now, after I set the scene, let's actually build it.
cd ~/Projects/
git clone https://github.com/kergoth/tslib.git tslib
cd ~/Projects/tslib
#!/bin/bash
export CROSS_COMPILE=arm-xilinx-linux-gnueabi-
source /opt/Xilinx/Vivado/2014.2/settings64.shexport CC=$(which arm-xilinx-linux-gnueabi-gcc)
export CXX=$(which arm-xilinx-linux-gnueabi-g++)./autogen.sh
./configure --host=arm-xilinx-linux-gnueabi --prefix /opt/tslibmake
sudo make install
cd ~/Projects/
git clone git://anongit.freedesktop.org/evtest evtest_util
cd ~/Projects/evtest_util
#!/bin/bash
export CROSS_COMPILE=arm-xilinx-linux-gnueabi-
source /opt/Xilinx/Vivado/2014.2/settings64.sh./autogen.sh
./configure --host=arm-xilinx-linux-gnueabi prefix=/opt/evtest/
make
sudo make install
cd ~/Projects/
wget http://download.qt-project.org/official_releases/qt/5.3/5.3.2/single/qt-everywhere-opensource-src-5.3.2.tar.gz
tar -zxvf qt-everywhere-opensource-src-5.3.2.tar.gz
So, if you need to set something differently, this is the time!
cd ~/Projects/qt-everywhere-opensource-src-5.3.2/qtbase/mkspecs/devices/
create linux-arm-xilinx-zynq-g++
'qmake.conf':
#
# qmake configuration for linux-g++ using arm-xilinx-g++ compiler
#
MAKEFILE_GENERATOR = UNIX
CONFIG += incremental gdb_dwarf_index
QMAKE_INCREMENTAL_STYLE = sublib
include(../../common/linux.conf)
include(../../common/gcc-base-unix.conf)
include(../../common/g++-unix.conf)
load(device_config)
QT_QPA_DEFAULT_PLATFORM = linuxfb
# modifications to g++.conf
QMAKE_CC = $${CROSS_COMPILE}gcc
QMAKE_CXX = $${CROSS_COMPILE}g++
QMAKE_LINK = $${QMAKE_CXX}
QMAKE_LINK_SHLIB = $${QMAKE_CXX}
# modifications to linux.conf
QMAKE_AR = $${CROSS_COMPILE}ar cqs
QMAKE_OBJCOPY = $${CROSS_COMPILE}objcopy
QMAKE_NM = $${CROSS_COMPILE}nm -P
QMAKE_STRIP = $${CROSS_COMPILE}strip
QMAKE_CFLAGS += -I$$[QT_SYSROOT]/include -DZYNQ
QMAKE_CXXFLAGS += -Wno-psabi -I$$[QT_SYSROOT]/include -DZYNQ
QMAKE_LFLAGS += -L$$[QT_SYSROOT]/lib
QMAKE_CFLAGS += -march=armv7-a -mtune=cortex-a9 -mcpu=cortex-a9 -mfpu=neon -pipe -fomit-frame-pointer
QMAKE_CXXFLAGS += $$QMAKE_CFLAGS
deviceSanityCheckCompiler()
load(qt_config)
'qplatformdefs.h':
/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the qmake spec of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "../../linux-g++/qplatformdefs.h"
cd ~/Projects/qt-everywhere-opensource-src-5.3.2/
./build_qt5_3_2.sh
gmake
sudo gmake install
'build_qt5_3_2.sh':
#!/bin/bash
export CROSS_COMPILE=arm-xilinx-linux-gnueabi-
source /opt/Xilinx/Vivado/2014.2/settings64.sh
read -p "Run 'confclean'? (y/n) "
if [ "$REPLY" == "y" ]; then
gmake clean
fi
./configure -prefix /opt/Qt/5.3.2 \
-device linux-arm-xilinx-zynq-g++ \
-device-option CROSS_COMPILE=arm-xilinx-linux-gnueabi- \
-release \
-confirm-license \
-opensource \
-optimized-qmake \
-no-qml-debug \
-qt-zlib \
-qt-libpng \
-qt-libjpeg \
-qt-freetype \
-qt-harfbuzz \
-qt-pcre \
-no-xcb \
-qt-xkbcommon \
-no-opengl \
-no-pch \
-verbose \
-no-kms \
-no-eglfs \
-no-icu \
-no-iconv \
-skip qtwebkit \
-tslib \
-no-gcc-sysroot \
-nomake tools \
-no-compile-examples \
-I /opt/tslib/include \
-L /opt/tslib/lib
read -p "Run 'gmake'? (y/n) "
if [ "$REPLY" == "y" ]; then
cd ~/Projects/$QtSrcName
gmake
fi
read -p "Run 'gmake install'? (y/n) "
if [ "$REPLY" == "y" ]; then
cd ~/Projects/$QtSrcName
sudo gmake install
fi
'build_qt5_app.sh'
#!/bin/bash export CROSS_COMPILE=arm-xilinx-linux-gnueabi- source /opt/Xilinx/Vivado/2014.3/settings64.sh export QTDIR=/opt/Qt/5.3.2 export PATH=$QTDIR/bin:$PATH export LD_LIBRARY_PATH=/$QTDIR/lib:$LD_LIBRARY_PATH qmake make sudo make install
cd ~/Projects/$PetalinuxProjectName
petalinux-create -t libs -n qt-5.3.2 --enable
cd components/libs/qt-5.3.2/
rm libqt*
cp -Pr /opt/Qt/5.3.2/lib .
cp -Pr /opt/Qt/5.3.2/plugins/ ./lib/
mkdir bin
cp /opt/Qt/5.3.2/examples/widgets/painting/pathstroke/pathstroke bin/pathstroke
cp /opt/Qt/5.3.2/examples/widgets/mainwindows/mainwindow/mainwindow bin/mainwindow
'profile.qt-5.3.2':
export QT_PLUGIN_PATH=/usr/lib/plugins export QT_QPA_FONTDIR=/usr/lib/fonts export QT_QPA_PLATFORM_PLUGIN_PATH=/usr/lib/plugins/platforms export QT_QPA_PLATFORM=linuxfb export QT_QPA_GENERIC_PLUGINS=tslib:/dev/input/event0
Makefile(Don't forget to change username):
ifndef PETALINUX $(error "Error: PETALINUX environment variable not set. Change to the root of your PetaLinux install, and source the settings.sh file") endif include libs.common.mk LIB=libqt_5_3_2 all: build install .PHONY: build build: install: #Install libraries and fonts to the rootfs. mkdir -p $(TARGETDIR)/usr/lib USER=d9 GROUP=d9 rsync -rav ./bin/* $(TARGETDIR)/usr/bin/ rsync -rav ./lib/* $(TARGETDIR)/usr/lib/ #Install the script to ensure the font directory is properly specified. mkdir -p $(TARGETDIR)/etc/profile.d cp profile.qt-5.3.2 $(TARGETDIR)/etc/profile.d/profile.qt-5.3.2 clean:
cd ~/Projects/$PetalinuxProjectName
petalinux-create -t libs -n tslib --enable
cd components/libs/tslib/
rm libtslib*
rm README
cp -Pr /opt/tslib/bin .
cp -Pr /opt/tslib/lib .
cp -Pr /opt/etc/ts.conf .
cp -Pr Makefile .
cp -Pr profile.tslib .
cp -Pr pointercal .
My 'profile.tslib'. You may need to change it:
export TSLIB_TSEVENTTYPE='INPUT' export TSLIB_CALIBFILE='/etc/pointercal' export TSLIB_CONFFILE='/etc/ts.conf' export TSLIB_CONSOLEDEVICE='none' export TSLIB_FBDEVICE='/dev/fb0' export TSLIB_PLUGINDIR='/usr/lib/ts' export TSLIB_TSDEVICE='/dev/input/event0'
'pointercal' for my 800x600 touchscreen:
94 -13605 53617952 -10567 205 40161292 65536 800 600
'Makefile' (Don't forget to change username):
ifndef PETALINUX $(error "Error: PETALINUX environment variable not set. Change to the root of your PetaLinux install, and source the settings.sh file") endif include libs.common.mk LIB=tslib all: build install .PHONY: build build: install: #Install libraries and fonts to the rootfs. mkdir -p $(TARGETDIR)/usr/lib USER=d9 GROUP=d9 rsync -rav ./bin/* $(TARGETDIR)/usr/bin/ rsync -rav ./lib/* $(TARGETDIR)/usr/lib/ cp ts.conf $(TARGETDIR)/etc/ts.conf cp profile.tslib $(TARGETDIR)/etc/profile.d/tslib cp pointercal $(TARGETDIR)/etc/pointercal clean:
petalinux-config -c rootfs
Then go to 'Filesystem Packages' -> 'Base' -> 'External-xilinx-toolchain' -> Enable 'libstdc++6'.
I finally figure it out why Analog Devices reference design create/generated in Vivado 2014 by script(obviously updated to use new IP's, otherwise it didn't assemble 'Block Design' at all) didn't work. Reason is changes in Xilinx Concat IP, which used in reference design to concatenate interrupt signals from VDMA and I2C IP blocks to Zynq's F2S interrupt bus.
So, now in 2014.1, we got version 2.0 of it and it preserve the order of input signals on the output. Which means we must either change inputs order or change interrupt numbers in DTS.
So, for AD reference design generated in Vivado2014.1 interrupts are:
This is step-by-step tutorial on how to build reference design for Analog Devices ADV7511 HDMI encoder used on ZedBoard with PetaLinux 2013.10. It will be mostly based on AD HDL reference design http://wiki.analog.com/resources/fpga/xilinx/kc705/adv7511 and AD Linux drivers wiki page http://wiki.analog.com/resources/tools-software/linux-drivers/platforms/zynq and Xilinx PetaLinux documentation http://www.wiki.xilinx.com/PetaLinux.
As of today, 25 May 2014, to create HDL design for ADV7511 from scratch, we have to use Vivado 2013.4, even though Vivado 2014.1 is already available. The reason is some changes in a Xilinx IP's (which I didn't had a chance to figure out yet) prevent HDL design from build/work properly.
cd c:/Projects/FPGA/hdl-master/library/axi_clkgen
source ./axi_clkgen_ip.tcl
After script finish, close created project and build the next. For ZedBoard we have build the next IP's:
cd c:/Projects/FPGA/hdl-master/projects/adv7511/zed/
source ./system_project.tcl
Script will create block design, run synthesis and implementation, generate bitstream and even export software to SDK(without opening it). This was the case on my system - everything went smoothly. We are done with Vivado and can close it.
We have to create HDL in Vivado 2013.4, but later we can import created project into Vivado 2014.1 and update it to use latest Xilinx IP's.
We are done with Xilinx SDK. You can close it.
petalinux-create -t project -n ZedBoard-HDMI
cd ~/Projects/ZedBoard-HDMI-petalinux_bsp/
petalinux-config --get-hw-description -p ../ZedBoard-HDMI/
cd ~/Projects/ZedBoard-HDMI/
rm -r hw-description
cd ~/Projects/
git clone https://github.com/analogdevicesinc/linux.git analogdevices-kernel
cd analogdevices-kernel/
git checkout xcomm_zynq
cd ~/Projects/
mkdir ~/Projects/ZedBoard-HDMI/components
mkdir ~/Projects/ZedBoard-HDMI/components/linux-kernel
cp -a analogdevices-kernel ~/Projects/ZedBoard-HDMI/components/linux-kernel/
cd ZedBoard-HDMI
petalinux-config
Build Petalinux project, create BOOT.BIN and copy it together with Linux image file 'image.ub' on SD card:
petalinux-build
petalinux-package --boot --fsbl ../ZedBoard-HDMI-FSBL/Release/ZedBoard-HDMI-FSBL.elf --fpga ../ZedBoard-HDMI-HW/system_top.bit --uboot --force -o images/linux/BOOT.BIN
... [drm] Initialized drm 1.1.0 20060810 /analogdevices-kernel/drivers/gpu/drm/adi_axi_hdmi/axi_hdmi_drv.c:axi_hdmi_platform_probe[176] platform 70e00000.axi_hdmi: Driver axi-hdmi requests probe deferral ... adv7511-hdmi-snd adv7511_hdmi_snd.2: adv7511 <-> 75c00000.axi-spdif-tx mapping ok ... zed-adau1761-snd zed_sound.3: adau-hifi <-> 77600000.axi-i2s mapping ok ... Console: switching to colour frame buffer device 180x56 axi-hdmi 70e00000.axi_hdmi: fb0: frame buffer device axi-hdmi 70e00000.axi_hdmi: registered panic notifier [drm] Initialized axi_hdmi_drm 1.0.0 20120930 on minor 0 /analogdevices-kernel/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) ALSA device list: #0: HDMI monitor #1: ZED ADAU1761 Freeing unused kernel memory: 23356K (c062b000 - c1cfa000) INIT: version 2.88 booting Starting Bootlog daemon: bootlogd. ... _____ _ _ _ | ___ \ | | | | (_) | |_/ / ___ | |_ __ _ | | _ _ __ _ _ __ __ | __/ / _ \| __| / _` || | | || '_ \ | | | |\ \/ / | | | __/| |_ | (_| || |____| || | | || |_| | > < \_| \___| \__| \__,_|\_____/|_||_| |_| \__,_|/_/\_\ PetaLinux v2013.10 (Yocto 1.4) ZedBoard ttyPS0 ZedBoard login: root Password: login[923]: root login on `ttyPS0' root@ZedBoard:~# ls /dev/fb0 /dev/fb0 root@ZedBoard:~# uname -a Linux ZedBoard 3.14.0-g681a2d8-dirty #2 SMP PREEMPT Sun May 25 22:46:28 EDT 2014 armv7l GNU/Linux root@ZedBoard:~#
This is a small how-to build latest Qt 5.2.1 for Zynq and use it with PetaLinux 2013.10 projects. I'm using 64 bit Ubuntu 13.10 as a host, with Xilinx Vivado 2013.4 and ZedBoard
'Rev. D' as a target. If this howto works for you, especially if you using it on other boards please let me know, so I can push to Qt Zynq support changes.
wget http://download.qt-project.org/official_releases/qt/5.2/5.2.1/single/qt-everywhere-opensource-src-5.2.1.tar.gz
tar -zxvf qt-everywhere-opensource-src-5.2.1.tar.gz
#
# qmake configuration for linux-g++ using arm-xilinx-g++ compiler
#
MAKEFILE_GENERATOR = UNIX
CONFIG += incremental gdb_dwarf_index
QMAKE_INCREMENTAL_STYLE = sublib
include(../../common/linux.conf)
include(../../common/gcc-base-unix.conf)
include(../../common/g++-unix.conf)
load(device_config)
QT_QPA_DEFAULT_PLATFORM = linuxfb
# modifications to g++.conf
QMAKE_CC = $${CROSS_COMPILE}gcc
QMAKE_CXX = $${CROSS_COMPILE}g++
QMAKE_LINK = $${QMAKE_CXX}
QMAKE_LINK_SHLIB = $${QMAKE_CXX}
# modifications to linux.conf
QMAKE_AR = $${CROSS_COMPILE}ar cqs
QMAKE_OBJCOPY = $${CROSS_COMPILE}objcopy
QMAKE_NM = $${CROSS_COMPILE}nm -P
QMAKE_STRIP = $${CROSS_COMPILE}strip
QMAKE_CFLAGS += -I$$[QT_SYSROOT]/include -DZYNQ
QMAKE_CXXFLAGS += -Wno-psabi -I$$[QT_SYSROOT]/include -DZYNQ
QMAKE_LFLAGS += -L$$[QT_SYSROOT]/lib
QMAKE_CFLAGS += -march=armv7-a -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -pipe -fomit-frame-pointer
QMAKE_CXXFLAGS += $$QMAKE_CFLAGS
deviceSanityCheckCompiler()
load(qt_config)
/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the qmake spec of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** In addition, as a special exception, Digia gives you certain additional ** rights. These rights are described in the Digia Qt LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3.0 as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU General Public License version 3.0 requirements will be ** met: http://www.gnu.org/copyleft/gpl.html. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "../../linux-g++/qplatformdefs.h"
export CROSS_COMPILE=arm-xilinx-linux-gnueabi-
source /opt/Xilinx/Vivado/2013.4/settings64.sh
./configure -prefix /opt/Qt/5.2.1 \ -device linux-arm-xilinx-zynq-g++ \ -device-option CROSS_COMPILE=arm-xilinx-linux-gnueabi- \ -release \ -no-qml-debug \ -reduce-relocations \ -qt-zlib \ -qt-libpng \ -qt-libjpeg \ -qt-freetype \ -qt-harfbuzz \ -qt-pcre \ -no-xcb \ -qt-xkbcommon \ -no-opengl \ -no-eglfs \ -no-kms \ -confirm-license \ -opensource \ -no-icu \ -no-pch \ -verbose
Configure summary
Building on: linux-g++ (x86_64, CPU features: mmx sse sse2)
Building for: devices/linux-arm-xilinx-zynq-g++ (arm, CPU features: neon)
Platform notes:
- Also available for Linux: linux-kcc linux-icc linux-cxx
qmake vars .......... styles += mac fusion windows DEFINES += QT_NO_MTDEV
DEFINES += QT_NO_LIBUDEV DEFINES += QT_NO_XCB sql-drivers = sql-plugins = sqlite qmake switches .........
Build options:
Configuration .......... accessibility audio-backend c++11 clock-gettime clock-monotonic compile_examples
concurrent cross_compile evdev eventfd freetype full-config getaddrinfo getifaddrs harfbuzz iconv inotify
ipv6ifname large-config largefile linuxfb medium-config minimal-config mremap neon nis no-pkg-config pcre
png posix_fallocate qpa qpa reduce_exports reduce_relocations release rpath shared small-config xkbcommon-qt zlib
Build parts ............ libs examples
Mode ................... release
Using C++11 ............ yes
Using PCH .............. no
Target compiler supports:
iWMMXt/Neon .......... no/yes
Qt modules and options:
Qt D-Bus ............... no
Qt Concurrent .......... yes
Qt GUI ................. yes
Qt Widgets ............. yes
JavaScriptCore JIT ..... yes (To be decided by JavaScriptCore)
QML debugging .......... no
Use system proxies ..... no
Support enabled for:
Accessibility .......... yes
ALSA ................... no
CUPS ................... no
FontConfig ............. no
FreeType ............... qt
HarfBuzz ............... qt
Iconv .................. yes
ICU .................... no
Image formats:
GIF .................. yes (plugin, using bundled copy)
JPEG ................. yes (plugin, using bundled copy)
PNG .................. yes (in QtGui, using bundled copy)
Glib ................... no
GTK theme .............. no
Large File ............. yes
mtdev .................. no
Networking:
getaddrinfo .......... yes
getifaddrs ........... yes
IPv6 ifname .......... yes
OpenSSL .............. no
NIS .................... yes
OpenGL ................. no
OpenVG ................. no
PCRE ................... yes (bundled copy)
pkg-config ............. no
PulseAudio ............. no
QPA backends:
DirectFB ............. no
EGLFS ................ no
KMS .................. no
LinuxFB .............. yes
XCB .................. no
Session management ..... yes
SQL drivers:
DB2 .................. no
InterBase ............ no
MySQL ................ no
OCI .................. no
ODBC ................. no
PostgreSQL ........... no
SQLite 2 ............. no
SQLite ............... yes (plugin, using bundled copy)
TDS .................. no
udev ................... no
xkbcommon .............. yes (bundled copy)
zlib ................... yes (bundled copy)
NOTE: Qt is using double for qreal on this system. This is binary incompatible against Qt 5.1.
Configure with '-qreal float' to create a build that is binary compatible with 5.1.
Info: creating cache file /home/d9/Projects/qt5_build_test/qt-everywhere-opensource-src-5.2.1/qtbase/.qmake.cache
Qt is now configured for building. Just run 'gmake'.
Once everything is built, you must run 'gmake install'.
Qt will be installed into /opt/Qt/5.2.1
Prior to reconfiguration, make sure you remove any leftovers from
the previous build.
cd qt-everywhere-opensource-src-5.2.1/qtbase/
gmake & gmake install
petalinux-create -t libs -n qt-5.2.1 --enable
cd components/libs/qt-5.2.1/
rm libqt*
cp -Pr /opt/Qt/5.2.1/lib .
cp -Pr /opt/Qt/5.2.1/plugins/ ./lib/
mkdir bin
cp /opt/Qt/5.2.1/examples/widgets/painting/pathstroke/pathstroke bin/pathstroke
cp /opt/Qt/5.2.1/examples/widgets/mainwindows/mainwindow/mainwindow bin/mainwindow
export QT_PLUGIN_PATH=/usr/lib/plugins export QT_QPA_FONTDIR=/usr/lib/fonts export QT_QPA_PLATFORM_PLUGIN_PATH=/usr/lib/plugins/platforms export QT_QPA_PLATFORM=linuxfb export QT_QPA_GENERIC_PLUGINS=tslib:/dev/input/event0
ifndef PETALINUX $(error "Error: PETALINUX environment variable not set. Try to source the settings.sh file") endif include libs.common.mk LIB=libqt_5_2_1 all: build install .PHONY: build build: install: #Install libraries and fonts to the rootfs. mkdir -p $(TARGETDIR)/usr/lib USER=your_user_name GROUP=your_user_group rsync -rav ./bin/* $(TARGETDIR)/usr/bin/ rsync -rav ./lib/* $(TARGETDIR)/usr/lib/ #Install the script to ensure the font directory is properly specified. mkdir -p $(TARGETDIR)/etc/profile.d cp profile.qt-5.2.1 $(TARGETDIR)/etc/profile.d/profile.qt-5.2.1 clean:
petalinux-config -c rootfs
Then go to 'Filesystem Packages' -> 'Base' -> 'External-xilinx-toolchain' -> Enable 'libstdc++6'.
While waiting for my custom TFT panel board to be build and Zynq IP created, I'm decided to go ahead and build Qt libraries and start porting application. In order to test my application I need linux video framebuffer of any sort and easiest way to add screen to ZedBoard is to use DisplayLink Video USB-to-DVI adaptor. I got first generation of DisplayLink adaptor from Kengsington model K33907.
I did use Xilinx PetaLinux 13.10 under Ubuntu 13.10 and kernel v3.12.0 from Xilinx git repo: and I did reuse PetaLinux project I created using ZedBoard CTT hardware design from ZedBoard_CTT_v2013_2_130807 tutorial. But it works just as good with PetaLinux 13.10 default linux kernel 3.8.11.
cd ~/Projects/my_zedboard_petalinux_project/
petalinux-config -c kernel
petalinux-build -x mrproper
petalinux-build
usb 1-1: new high-speed USB device number 2 using xusbps-ehci
usb 1-1: New USB device found, idVendor=17e9, idProduct=0033
usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-1: Product: K33907
usb 1-1: Manufacturer: DisplayLink
usb 1-1: SerialNumber: 0033-105190
udlfb: DisplayLink K33907 - serial #0033-105190
udlfb: vid_17e9&pid_0033&rev_0002 driver's dlfb_data struct at ceb5b000
udlfb: console enable=1
udlfb: fb_defio enable=1
udlfb: shadow enable=1
udlfb: vendor descriptor not available (-32)
udlfb: allocated 4 65024 byte urbs
udlfb: 1440x900 @ 59 Hz valid mode
udlfb: 720x400 @ 70 Hz valid mode
udlfb: 640x480 @ 60 Hz valid mode
udlfb: 640x480 @ 67 Hz valid mode
udlfb: 640x480 @ 72 Hz valid mode
udlfb: 640x480 @ 75 Hz valid mode
udlfb: 800x600 @ 56 Hz valid mode
udlfb: 800x600 @ 60 Hz valid mode
udlfb: 800x600 @ 72 Hz valid mode
udlfb: 800x600 @ 75 Hz valid mode
udlfb: 832x624 @ 75 Hz valid mode
udlfb: 1024x768 @ 60 Hz valid mode
udlfb: 1024x768 @ 70 Hz valid mode
udlfb: 1024x768 @ 75 Hz valid mode
udlfb: 1280x1024 @ 75 Hz valid mode
udlfb: 1152x864 @ 75 Hz valid mode
udlfb: 1440x900 @ 60 Hz valid mode
udlfb: 1440x900 @ 75 Hz valid mode
udlfb: 1280x1024 @ 60 Hz valid mode
udlfb: 1280x960 @ 60 Hz valid mode
udlfb: 1152x864 @ 75 Hz valid mode
udlfb: Reallocating framebuffer. Addresses will change!
udlfb: 1440x900 @ 59 Hz valid mode
udlfb: set_par mode 1440x900
udlfb: open /dev/fb0 user=0 fb_info=c0889400 count=1
udlfb: set_par mode 1440x900
Console: switching to colour frame buffer device 180x56
udlfb: set_par mode 1440x900
udlfb: DisplayLink USB device /dev/fb0 attached. 1440x900 resolution. Using 5064K framebuffer memory
cat /bin/busybox > /dev/fb0
udlfb: open /dev/fb0 user=1 fb_info=cebc5400 count=2
udlfb: released /dev/fb0 user=1 count=1
One of the many nice features of Xilinx Zynq is ability to run it in Asymmetric MultiProcessing or AMP configuration. Xilinx released version v2013.10 of a UG980(Petalinux Board Bringup) and UG978(Zynq Linux-FreeRTOS AMP) guides for Xilinx ZC702 board. Today I will follow those guides to build Linux-FreeRTOS solution for ZedBoard.
I already have Vivado and Xilinx SDK packages installed along with required, but initially missing packages on my Ubuntu 13.10 64 bit Virtual Machine.
Open Vivado ZedBoard CTT project or create it from scratch using ZedBoard CTT tutorial. I called my project 'ZedBoard-AMP' and made next 2 modifications to CTT design:
As a result I got the system with the such 'Block Diagram': 
mkdir Projects
cd Projects
source /opt/Xilinx/Vivado/2013.4/settings64.sh
xsdk
export CROSS_COMPILE=arm-xilinx-linux-gnueabi-
source /opt/Xilinx/Vivado/2013.4/settings64.sh
source /opt/petalinux-v2013.10-final/settings.sh
xsdk
XSDK should automatically open 'Board Support Package Settings' page. Go to 'Overview' -> 'petalinux' menu of that page and set:
Build this project.
XSDK will automatically open 'Board Support Package Settings' page now for FreeRTOS project. Then:
This flag will enable AMP specific features in the FreeRTOS firmware. Hit Ok. And build this project too if it not built automatically.
cd ~/Projects
export CROSS_COMPILE=arm-xilinx-linux-gnueabi-
source /opt/Xilinx/Vivado/2013.4/settings64.sh
source /opt/petalinux-v2013.10-final/settings.sh
petalinux-create -t project -n AMP-Demo
INFO: Create project: AMP-Demo
INFO: New project successfully created in /home/d9/Projects/AMP-Demo
cd petalinux_bsp_amp/
petalinux-config --get-hw-description -p ../AMP-Demo/
INFO: Checking component...
INFO: Getting hardware description...
INFO: Using MSS file /home/d9/Projects/petalinux_bsp_amp/system.mss and XML file /home/d9/Projects/petalinux_bsp_amp/../ZedBoard-AMP-HW/system.xml
INFO: Copy autoconfig for PetaLinux project: /home/d9/Projects/AMP-Demo
INFO: Merging platform settings into kernel configuration
Auto-config file successfully updated for PetaLinux project: /home/d9/Projects/AMP-Demo
[INFO ] generate /home/d9/Projects/AMP-Demo/subsystems/linux/hw-description/system.dts
/* * (C) Copyright 2007-2008 Michal Simek * * Michal SIMEK <monstr@monstr.eu> * * CAUTION: This file is automatically generated by libgen. * Version: Xilinx EDK 2013.4 EDK_2013.4.20131205 * Generate by U-BOOT v4.00.c * Project description at http://www.monstr.eu/uboot/ */ #define XILINX_BOARD_NAME "AMP-Demo" /* ARM is ps7_cortexa9_0 */ #define XPAR_CPU_CORTEXA9_CORE_CLOCK_FREQ_HZ 666666687 /* Interrupt controller is ps7_scugic_0 */ #define XILINX_PS7_INTC_BASEADDR 0xf8f00100 /* System Timer Clock Frequency */ #define XILINX_PS7_CLOCK_FREQ 333333343 /* Uart console is ps7_uart_1 */ #define XILINX_PS7_UART #define XILINX_PS7_UART_BASEADDR 0xe0001000 #define XILINX_PS7_UART_CLOCK_HZ 50000000 /* IIC doesn't exist */ /* GPIO doesn't exist */ /* SDIO controller is ps7_sd_0 */ #define XILINX_PS7_SDIO_BASEADDR 0xe0100000 /* Main Memory is ps7_ddr_0 */ #define XILINX_RAM_START 0x00000000 #define XILINX_RAM_SIZE 0x20000000 /* Flash Memory is ps7_qspi_0 */ #define XILINX_PS7_QSPI_FLASH_BASEADDR 0xE000D000 #define XILINX_SPI_FLASH_MAX_FREQ 50000000 #define XILINX_SPI_FLASH_CS 0 /* Sysace doesn't exist */ /* Ethernet controller is ps7_ethernet_0 */ #define XILINX_PS7_GEM_BASEADDR 0xe000b000
cd ~/Projects/AMP-Demo/
petalinux-config
petalinux-config -c kernel
In a main page:
Save changes and quit from menuconfig.
petalinux-config -c rootfs
ps7_axi_interconnect_0: amba@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "xlnx,ps7-axi-interconnect-1.00.a", "simple-bus";
ranges ;
test: remoteproc-test@0 {
compatible = "xlnx,zynq_remoteproc";
reg = < 0x0 0x10000000 >;
interrupt-parent = <&ps7_scugic_0>;
interrupts = < 0 37 4 0 38 4>;
firmware = "freertos";
ipino = <6>;
vring0 = <2>;
vring1 = <3>;
} ;
ps7_spi_0: ps7-spi@e0006000 {
clock-names = "ref_clk", "aper_clk";
clocks = <&clkc 25>, <&clkc 34>;
compatible = "xlnx,ps7-spi-1.00.a";
interrupt-parent = <&ps7_scugic_0>;
interrupts = <0 26 4>;
num-chip-select = <3>;
reg = <0xe0006000 0x1000>;
bus-num = <0>;
speed-hz = <1000000>; //1000kHz
xlnx,has-ss0 = <0x1>;
xlnx,has-ss1 = <0x1>;
xlnx,has-ss2 = <0x1>;
xlnx,spi-clk-freq-hz = <0xF4240>;
device@0{
compatible="linux,spidev";
reg =<0>; //CS0
spi-max-frequency= <1000000>;
};
device@1{
compatible="linux,spidev";
reg =<1>; //CS1
spi-max-frequency= <1000000>;
};
} ;
ps7_spi_1: ps7-spi@e0007000 {
clock-names = "ref_clk", "aper_clk";
clocks = <&clkc 26>, <&clkc 35>;
compatible = "xlnx,ps7-spi-1.00.a";
interrupt-parent = <&ps7_scugic_0>;
interrupts = <0 49 4>;
num-chip-select = <2>;
reg = <0xe0007000 0x1000>;
bus-num = <1>;
speed-hz = <1000000>; //1000kHz
xlnx,has-ss0 = <0x1>;
xlnx,has-ss1 = <0x1>;
xlnx,spi-clk-freq-hz = <0xF4240>;
device@0{
compatible="linux,spidev";
reg =<0>; //CS0
spi-max-frequency= <1000000>;
};
device@1{
compatible="linux,spidev";
reg =<1>; //CS1
spi-max-frequency= <1000000>;
};
} ;
ps7_ethernet_0: ps7-ethernet@e000b000 {
#address-cells = <1>;
#size-cells = <0>;
clock-names = "ref_clk", "aper_clk";
clocks = <&clkc 13>, <&clkc 30>;
compatible = "xlnx,ps7-ethernet-1.00.a";
interrupt-parent = <&ps7_scugic_0>;
interrupts = <0 22 4>;
local-mac-address = [ 00 0a 35 00 18 e0 ];
phy-handle = <&phy0>;
phy-mode = "rgmii-id";
reg = <0xe000b000 0x1000>;
xlnx,enet-reset = "";
xlnx,eth-mode = <0x1>;
xlnx,has-mdio = <0x1>;
xlnx,ptp-enet-clock = <111111115>;
mdio {
#address-cells = <1>;
#size-cells = <0>;
phy0: phy@0 {
compatible = "marvell,88e1116r";
device_type = "ethernet-phy";
reg = <0>;
} ;
} ;
} ;
cd ~/Projects/AMP-Demo/
petalinux-create -t apps --template install -n freertos_fw
INFO: Create apps: freertos_fw
INFO: New apps successfully created in /home/d9/Projects/AMP-Demo/components/apps/freertos_fw
cd ~/Projects/AMP-Demo/components/apps/freertos_fw/
cp ../../../../freertos_amp_demo/Debug/freertos_amp_demo.elf data/freertos
ifndef PETALINUX
$(error "Error: PETALINUX environment variable not set. Change to the root of your PetaLinux install, and source the settings.sh file")
endif
include $(PETALINUX)/components/apps/apps.common.mk
all: build install
build:
clean:
.PHONY: install image
install:
$(TARGETINST) -d data/freertos /lib/firmware/freertos
cd ~/Projects/AMP-Demo/
petalinux-config -c rootfs
cd ~/Projects/AMP-Demo/
petalinux-build
petalinux-package --boot --fsbl ../FSBL-AMP/Debug/FSBL-AMP.elf --fpga ../ZedBoard-AMP-HW/system_wrapper.bit --uboot --force -o images/linux/BOOT.BIN
petalinux-package --prebuilt --fpga ../ZedBoard-AMP-HW/system_wrapper.bit --force
root@ZedBoard-AMP:~# uname -a
Linux ZedBoard-AMP 3.8.11 #2 SMP PREEMPT Wed Feb 26 15:39:37 EST 2014 armv7l GNU/Linux
root@ZedBoard-AMP:~#
more /proc/cpuinfo
processor : 0 model name : ARMv7 Processor rev 0 (v7l) BogoMIPS : 1332.01 Features : swp half thumb fastmult vfp edsp neon vfpv3 tls CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x3 CPU part : 0xc09 CPU revision : 0 processor : 1 model name : ARMv7 Processor rev 0 (v7l) BogoMIPS : 1332.01 Features : swp half thumb fastmult vfp edsp neon vfpv3 tls CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x3 CPU part : 0xc09 CPU revision : 0 Hardware : Xilinx Zynq Platform Revision : 0000 Serial : 0000000000000000
modprobe zynq_remoteproc
CPU1: shutdown remoteproc0: 0.remoteproc-test is available remoteproc0: Note: remoteproc is still under development and considered experimental. remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
modprobe rpmsg_freertos_statistic
remoteproc0: powering up 0.remoteproc-test remoteproc0: Booting fw image freertos, size 2130820 remoteproc0: remote processor 0.remoteproc-test is now up virtio_rpmsg_bus virtio0: rpmsg host is online virtio_rpmsg_bus virtio0: creating channel rpmsg-timer-statistic addr 0x50 rpmsg_freertos_statistic rpmsg0: new channel: 0x400 -> 0x50!
So, second Processor unloaded from Linux and is setup to execute the FreeRTOS firmware.
latencystat -b
Linux FreeRTOS AMP Demo. 0: Command 0 ACKed 1: Command 1 ACKed Waiting for samples... 2: Command 2 ACKed 3: Command 3 ACKed 4: Command 4 ACKed ----------------------------------------------------------- Histogram Buckvirtio_rpmsg_bus virtio0: msg received with no recepient et Values: Bucket 341 ns (38 ticks) had 14813 frequency Bucket 431 ns (48 ticks) had 1 frequency Bucket 521 ns (58 ticks) had 1 frequency Bucket 593 ns (66 ticks) had 1 frequency Bucket 692 ns (77 ticks) had 1 frequency ----------------------------------------------------------- Histogram Data: min: 341 ns (38 ticks) avg: 341 ns (38 ticks) max: 692 ns (77 ticks) out of range: 0 total samples: 14817 ----------------------------------------------------------- root@ZedBoard-AMP:~#
more /sys/kernel/debug/remoteproc/remoteproc0/trace0
Congratulation! We got Linux-FreeRTOS AMP configuration running on our ZedBoard.
Up until now, I was using JTAG to boot my ZedBoard using PetaLinux builds. But at some point we will neet to switch to QSPI or SDCard. This post will be about using SD Card. And PetaLinux 13.10 made this process very easy. For default U-boot 2013.07 all we need to do is to change boot device in PetaLinux configurations.
I will use Avnet-Digilent-ZedBoard-2013.3 project I used before. See here for more details about how to install it:
d9@ubuntu:~$ cd Projects/Avnet-Digilent-ZedBoard-2013.3/
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-config
petalinux-build -x mrproper
petalinux-build
petalinux-package --boot --fsbl pre-built/linux/images/zynq_fsbl.elf --fpga pre-built/linux/implementation/download.bit --uboot --force -o images/linux/BOOT.BIN
INFO: Generating zynq binary package BOOT.BIN...
INFO: Binary is ready.
sudo apt-get purge modemmanager
PetaLinux 13.10 coming with U-boot vesrion 2013.07 and Linux Kernel 3.8.1. If for some reason you need to change U-boot and/or Linux kernel with newer one - u can do it manually(configure, compile and include to BOOT.BIN image) or using PetaLinux tools to automate it. This post will be about later.
I will do it on virtual machine (VMWare Workstation 10) running Ubuntu 13.10 64 bit version with PetaLinux 13.10 already installed. I will also use fresh installation of prebuilt Avnet-Digilent BSP for ZedBoard, but this recipe works for my custom "hardware design" for ZedBoard too.
sudo apt-get install gawk
sudo apt-get install build-essential
sudo apt-get install automake
sudo apt-get install libtool
sudo apt-get install lib32ncurses5
sudo apt-get install lib32ncurses5-dev
sudo apt-get install lib32ncursesw5
sudo apt-get install ncurses-dev:i386
sudo apt-get install libstdc++6:i386
sudo apt-get install libselinux1:i386
sudo apt-get install gcc
sudo ln -s /usr/bin/make /usr/bin/gmake
export CROSS_COMPILE=arm-xilinx-linux-gnueabi-
source /opt/petalinux-v2013.10-final/settings.sh
source /opt/Xilinx/Vivado/2013.4/settings64.sh
d9@ubuntu:~$ mkdir Projects
d9@ubuntu:~$ cd Projects
d9@ubuntu:~/Projects$ petalinux-create -t project -s ../Downloads/Avnet-Digilent-ZedBoard-v2013.10-final.bsp
INFO: Create project:
INFO: Projects:
INFO: * Avnet-Digilent-ZedBoard-14.7
INFO: * Avnet-Digilent-ZedBoard-2013.3
INFO: has been successfully installed to /home/d9/Projects/
INFO: New project successfully created in /home/d9/Projects/
d9@ubuntu:~/Projects$ cd Avnet-Digilent-ZedBoard-2013.3/
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-boot --jtag --prebuilt 3
U-Boot 2013.07 (Nov 21 2013 - 18:27:09)
Memory: ECC disabled
DRAM: 512 MiB
MMC: zynq_sdhci: 0
SF: Detected S25FL256S_64K with page size 64 KiB, total 32 MiB
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Net: Gem.e000b000
U-BOOT for Avnet-Digilent-ZedBoard-2013.3
Gem.e000b000 Waiting for PHY auto negotiation to complete...Booting Linux on physical CPU 0x0
Linux version 3.8.11 (xbrbbot@xbrlab02) (gcc version 4.7.3 (Sourcery CodeBench Lite 2013.05-40) )
#2 SMP PREEMPT Thu Nov 21 18:30:11 EST 2013
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: Xilinx Zynq Platform, model: .
Memory policy: ECC disabled, Data cache writealloc
PERCPU: Embedded 7 pages/cpu @c1004000 s6592 r8192 d13888 u32768
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 130048
Kernel command line: console=ttyPS0,115200
PID hash table entries: 2048 (order: 1, 8192 bytes)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
__ex_table already sorted, skipping sort
Memory: 512MB = 512MB total
Memory: 507392k/507392k available, 16896k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
vmalloc : 0xe0800000 - 0xff000000 ( 488 MB)
lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc04eafd4 (5004 kB)
.init : 0xc04eb000 - 0xc0bb39c0 (6947 kB)
.data : 0xc0bb4000 - 0xc0be1900 ( 183 kB)
.bss : 0xc0be1900 - 0xc0bfcff0 ( 110 kB)
Preemptible hierarchical RCU implementation.
NR_IRQS:16 nr_irqs:16 16
xslcr mapped to e0802000
Zynq clock init
sched_clock: 16 bits at 54kHz, resolution 18432ns, wraps every 1207ms
ps7-ttc #0 at e0804000, irq=43
Console: colour dummy device 80x30
Calibrating delay loop... 1332.01 BogoMIPS (lpj=6660096)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
Setting up static identity map for 0x359180 - 0x3591b4
L310 cache controller enabled
l2x0: 8 ways, CACHE_ID 0x000000c0, AUX_CTRL 0x72360000, Cache size: 524288 B
CPU1: Booted secondary processor
Brought up 2 CPUs
SMP: Total of 2 processors activated (2664.03 BogoMIPS).
devtmpfs: initialized
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
xgpiops e000a000.ps7-gpio: gpio at 0xe000a000 mapped to 0xe084e000
bio: create slab <bio-0> at 0
GPIO IRQ not connected
XGpio: /amba@0/gpio@41200000: registered, base is 251
GPIO IRQ not connected
XGpio: /amba@0/gpio@41210000: registered, base is 243
GPIO IRQ not connected
XGpio: /amba@0/gpio@41220000: registered, base is 235
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
Switching to clocksource xttcps_clocksource
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP: reno registered
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
msgmni has been set to 991
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82) is a xuartps
console [ttyPS0] enabled
xdevcfg f8007000.ps7-dev-cfg: ioremap f8007000 to e0874000 with size 100
st: Version 20101219, fixed bufsize 32768, s/g segs 256
osst :I: Tape driver with OnStream support version 0.99.4
osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $
SCSI Media Changer driver v0.25
xqspips e000d000.ps7-qspi: master is unqueued, this is deprecated
m25p80 spi32766.0: fallback to 3-byte address mode
m25p80 spi32766.0: maximum accessible size is 16MB
m25p80 spi32766.0: s25fl256s1 (32768 Kbytes)
4 ofpart partitions found on MTD device spi32766.0
Creating 4 MTD partitions on "spi32766.0":
0x000000000000-0x000000500000 : "boot"
0x000000500000-0x000000520000 : "bootenv"
0x000000520000-0x000000fa0000 : "image"
0x000000fa0000-0x000002000000 : "spare"
xqspips e000d000.ps7-qspi: at 0xE000D000 mapped to 0xE0876000, irq=51
libphy: XEMACPS mii bus: probed
xemacps e000b000.ps7-ethernet: pdev->id -1, baseaddr 0xe000b000, irq 54
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ULPI transceiver vendor/product ID 0x0451/0x1507
Found TI TUSB1210 ULPI transceiver.
ULPI integrity check: passed.
xusbps-dr xusbps-udc.0: Controller already in use
xusbps-dr: probe of xusbps-udc.0 failed with error -16
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
i2c /dev entries driver
xadcps f8007100.ps7-xadc: enabled: yes reference: external
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
mmc0: SDHCI controller on e0100000.ps7-sdio [e0100000.ps7-sdio] using ADMA
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
TCP: cubic registered
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
NET: Registered protocol family 40
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
Registering SWP/SWPB emulation handler
Freeing init memory: 6944K
INIT: version 2.88 booting
mmc0: new high speed SDHC card at address aaaa
mmcblk0: mmc0:aaaa SU32G 29.7 GiB
mmcblk0: p1
Starting Bootlog daemon: bootlogd.
Creating /dev/flash/* device nodes
Configuring network interfaces... udhcpc (v1.20.2) started
Sending discover...
xemacps e000b000.ps7-ethernet: Set clk to 24999999 Hz
xemacps e000b000.ps7-ethernet: link up (100/HALF)
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Sending discover...
Sending select for 172.19.1.113...
Lease of 172.19.1.113 obtained, lease time 28800
/etc/udhcpc.d/50default: Adding DNS 172.19.2.60
/etc/udhcpc.d/50default: Adding DNS 172.19.2.56
done.
starting Busybox inet Daemon: inetd... done.
Starting uWeb server:
INIT: Entering runlevel: 5
Stopping Bootlog daemon: bootlogd.
_____ _ _ _
| ___ \ | | | | (_)
| |_/ / ___ | |_ __ _ | | _ _ __ _ _ __ __
| __/ / _ \| __| / _` || | | || '_ \ | | | |\ \/ /
| | | __/| |_ | (_| || |____| || | | || |_| | > <
\_| \___| \__| \__,_|\_____/|_||_| |_| \__,_|/_/\_\
PetaLinux v2013.10 (Yocto 1.4) Avnet-Digilent-ZedBoard-2013_3 ttyPS0
Avnet-Digilent-ZedBoard-2013_3 login:
root@Avnet-Digilent-ZedBoard-2013_3:~# uname -a
Linux Avnet-Digilent-ZedBoard-2013_3 3.8.11 #2 SMP PREEMPT Thu Nov 21 18:30:11 EST 2013 armv7l GNU/Linux
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-config
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-config -c kernel
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-config -c rootfs
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-build -x mrproper
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-build
INFO: Checking component...
INFO: Generating make files and build linux
INFO: Generating make files for the subcomponents of linux
INFO: Building linux
[INFO ] pre-build linux/rootfs/fwupgrade
[INFO ] pre-build linux/rootfs/peekpoke
[INFO ] pre-build linux/rootfs/uWeb
[INFO ] build system.dtb
[INFO ] build linux/kernel
[INFO ] update linux/u-boot source
[INFO ] generate linux/u-boot configuration files
[INFO ] build linux/u-boot
[INFO ] Setting up stage config
[INFO ] Setting up rootfs config
[INFO ] Updating for armv7a-vfp-neon
[INFO ] Updating package manager
[INFO ] Expanding stagefs
[INFO ] build linux/rootfs/fwupgrade
[INFO ] build linux/rootfs/peekpoke
[INFO ] build linux/rootfs/uWeb
[INFO ] build kernel in-tree modules
[INFO ] modules linux/kernel
[INFO ] post-build linux/rootfs/fwupgrade
[INFO ] post-build linux/rootfs/peekpoke
[INFO ] post-build linux/rootfs/uWeb
[INFO ] pre-install linux/rootfs/fwupgrade
[INFO ] pre-install linux/rootfs/peekpoke
[INFO ] pre-install linux/rootfs/uWeb
[INFO ] install linux/kernel
[INFO ] install linux/u-boot
[INFO ] Setting up rootfs config
[INFO ] Setting up stage config
[INFO ] Updating for armv7a-vfp-neon
[INFO ] Updating package manager
[INFO ] Expanding rootfs
[INFO ] install sys_init
[INFO ] install linux/rootfs/fwupgrade
[INFO ] install linux/rootfs/peekpoke
[INFO ] install linux/rootfs/uWeb
[INFO ] install kernel in-tree modules
[INFO ] modules_install linux/kernel
[INFO ] post-install linux/rootfs/fwupgrade
[INFO ] post-install linux/rootfs/peekpoke
[INFO ] post-install linux/rootfs/uWeb
[INFO ] package rootfs.cpio to /home/d9/Projects/Avnet-Digilent-ZedBoard-2013.3/images/linux
[INFO ] Update and install vmlinux image
[INFO ] vmlinux linux/kernel
[INFO ] install linux/kernel
[INFO ] package zImage
[INFO ] zImage linux/kernel
[INFO ] install linux/kernel
[INFO ] package FIT image
petalinux-package --boot --fsbl pre-built/linux/images/zynq_fsbl.elf --fpga pre-built/linux/implementation/download.bit --uboot --force -o images/linux/BOOT.BIN
INFO: Generating zynq binary package BOOT.BIN...
INFO: Binary is ready.
petalinux-package --prebuilt --fpga pre-built/linux/implementation/download.bit --force
INFO: Pre-built directory is updated.
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-boot --jtag --prebuilt 3
INFO: The image provided is a zImage and no addition options were provided
INFO: Append dtb - /home/d9/Projects/Avnet-Digilent-ZedBoard-2013.3/pre-built/linux/images/system.dtb and other options to boot zImage
INFO: Configuring the FPGA...
INFO: FPGA configuration completed.
INFO: Downloading FSBL
INFO: FSBL download completed.
INFO: Launching XMD for file download and boot.
INFO: This may take a few minutes, depending on the size of your image.
U-Boot 2013.07 (Feb 19 2014 - 14:43:34)
Linux Avnet-Digilent-ZedBoard-2013_3 3.8.11 #2 SMP PREEMPT Wed Feb 19 14:45:59 EST 2014 armv7l GNU/Linux
sudo git clone git://github.com/Xilinx/linux-xlnx.git /opt/linux-xlnx-git
Cloning into '/opt/linux-xlnx-git'...
remote: Reusing existing pack: 3464199, done.
remote: Counting objects: 102, done.
remote: Compressing objects: 100% (102/102), done.
remote: Total 3464301 (delta 55), reused 0 (delta 0)
Receiving objects: 100% (3464301/3464301), 827.49 MiB | 5.99 MiB/s, done.
Resolving deltas: 100% (2906448/2906448), done.
Checking connectivity... done
Checking out files: 100% (44825/44825), done.
sudo git clone git://github.com/Xilinx/u-boot-xlnx.git /opt/u-boot-xlnx-git
Cloning into '/opt/u-boot-xlnx-git'...
remote: Reusing existing pack: 252804, done.
remote: Total 252804 (delta 0), reused 0 (delta 0)
Receiving objects: 100% (252804/252804), 69.40 MiB | 6.19 MiB/s, done.
Resolving deltas: 100% (201743/201743), done.
Checking connectivity... done
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ cd /opt/linux-xlnx-git/
d9@ubuntu:/opt/linux-xlnx-git$ git describe
xilinx-v2013.4VERSION = 3
PATCHLEVEL = 12
SUBLEVEL = 0
EXTRAVERSION =
NAME = One Giant Leap for Frogkind
d9@ubuntu:/opt/linux-xlnx-git$ cd /opt/u-boot-xlnx-git/
d9@ubuntu:/opt/u-boot-xlnx-git$ git describe
xilinx-v2013.4
d9@ubuntu:/opt/u-boot-xlnx-git$ more Makefile#
# (C) Copyright 2000-2013
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# SPDX-License-Identifier: GPL-2.0+
#VERSION = 2013
PATCHLEVEL = 10
SUBLEVEL =
EXTRAVERSION =
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ mkdir components
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ mkdir components/linux-kernel
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ mkdir components/u-boot
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ cp -r /opt/linux-xlnx-git components/linux-kernel/
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ cp -r /opt/u-boot-xlnx-git components/u-boot/
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-config
I went thru Xilinx Wiki pages and all PetaLinux documentation for 13.10 version and found very little information about u-boot customization options. I also went thru U-boot configuration scripts for PetaLinux and U-boot sources and found no specific different between Zynq_Zed and Zynq_Zc70x targets. Where is no 'MicroZed' target and I'm not sure if Zed or Zc70x will work for it.
If somebody knows more about Xilinx patches and/or configuration for U-boot - please share information. I'm in particular interesting if I will need to change U-boot configuration to support my custom board, what and how.
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-build -x mrproper
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-build
INFO: Checking component...
INFO: Generating make files and build linux
INFO: Generating make files for the subcomponents of linux
INFO: Building linux
[INFO ] pre-build linux/rootfs/fwupgrade
[INFO ] pre-build linux/rootfs/peekpoke
[INFO ] pre-build linux/rootfs/uWeb
[INFO ] build system.dtb
[INFO ] build linux/kernel
[INFO ] update linux/u-boot source
[INFO ] generate linux/u-boot configuration files
[INFO ] build linux/u-boot
[INFO ] Setting up stage config
[INFO ] Setting up rootfs config
[INFO ] Updating for armv7a-vfp-neon
[INFO ] Updating package manager
[INFO ] Expanding stagefs
[INFO ] build linux/rootfs/fwupgrade
[INFO ] build linux/rootfs/peekpoke
[INFO ] build linux/rootfs/uWeb
[INFO ] build kernel in-tree modules
[INFO ] modules linux/kernel
[INFO ] post-build linux/rootfs/fwupgrade
[INFO ] post-build linux/rootfs/peekpoke
[INFO ] post-build linux/rootfs/uWeb
[INFO ] pre-install linux/rootfs/fwupgrade
[INFO ] pre-install linux/rootfs/peekpoke
[INFO ] pre-install linux/rootfs/uWeb
[INFO ] install linux/kernel
[INFO ] install linux/u-boot
[INFO ] Setting up rootfs config
[INFO ] Setting up stage config
[INFO ] Updating for armv7a-vfp-neon
[INFO ] Updating package manager
[INFO ] Expanding rootfs
[INFO ] install sys_init
[INFO ] install linux/rootfs/fwupgrade
[INFO ] install linux/rootfs/peekpoke
[INFO ] install linux/rootfs/uWeb
[INFO ] install kernel in-tree modules
[INFO ] modules_install linux/kernel
[INFO ] post-install linux/rootfs/fwupgrade
[INFO ] post-install linux/rootfs/peekpoke
[INFO ] post-install linux/rootfs/uWeb
[INFO ] package rootfs.cpio to /home/d9/Projects/Avnet-Digilent-ZedBoard-2013.3/images/linux
[INFO ] Update and install vmlinux image
[INFO ] vmlinux linux/kernel
[INFO ] install linux/kernel
[INFO ] package zImage
[INFO ] zImage linux/kernel
[INFO ] install linux/kernel
[INFO ] package FIT image
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-package --boot --fsbl pre-built/linux/images/zynq_fsbl.elf --fpga pre-built/linux/implementation/download.bit --uboot --force -o images/linux/BOOT.BIN
INFO: Generating zynq binary package BOOT.BIN...
INFO: Binary is ready.
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-package --prebuilt --fpga pre-built/linux/implementation/download.bit --forceINFO: Pre-built directory is updated.
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-boot --jtag --prebuilt 3
INFO: The image provided is a zImage and no addition options were provided
INFO: Append dtb - /home/d9/Projects/Avnet-Digilent-ZedBoard-2013.3/pre-built/linux/images/system.dtb and other options to boot zImage
INFO: Configuring the FPGA...
INFO: FPGA configuration completed.
INFO: Downloading FSBL
INFO: FSBL download completed.
INFO: Launching XMD for file download and boot.
INFO: This may take a few minutes, depending on the size of your image.
U-Boot 2013.10 (Feb 19 2014 - 15:47:16)
Linux Avnet-Digilent-ZedBoard-2013_3 3.12.0+ #2 SMP PREEMPT Wed Feb 19 15:49:58 EST 2014 armv7l GNU/Linux
Congratulations! We got latest Xilinx patched u-boot and kernel version running on our ZedBoard.
P.S. I tried to download and build vanilla Linux Kernel versions 3.12.11 and 3.13.3 from kernel.org - it builds and boots, but some hardware not working. So, we may need to apply some Xilinx Zynq related patches to vanilla kernel, but this is another topic.
Just a picture from Xilinx.com describing new design flow for PetaLinux 13.10 with Vivado 13.x. Helped me alot to figure out changes from previous PetaLinux releases.
I will follow Xilinx UG976, UG977 and UG978 user guides v2013.10 revision.
1. Install fresh Ubuntu 13.10 (64 bit edition) in VMWare Workstation10 virtual machine with atleast 80G disk space and 4G of RAM.
2. Go to Xilinx.com and DigilentInc.com and download next files to your 'home/Downloads' directory:
- Vivado 13.4 All OS'es SDK Full installer.
- PetaLinux 2013.10 Installation archive for Zynq.
- PetaLinux 2013.10 BSP for Avnet/Digilent ZedBoard.
- Digilent Adept 2.15.3 Runtime, X64 Linux
- Digilent Adept 2.1.1 Utilities, X64 Linux
- Digilent Plug-in, 64-bit Linux
3. At Xilinx tools license site: https://xilinx.entitlenow.com/AcrossUser/main.gsp?licenseType=&product=&tab=CreateLicense&uuid=& , create a new license file and include both 'PetaLinux Tool Licence' and 'Vivado WebPack License'. Xilinx will email a Xilinx.lic file to you - put it in your home/downloads directory for now.
This is what I got in my home ~/Download directory
d9@ubuntu:~/Downloads$ ls -l
total 7990712
-rw-r--r-- 1 d9 d9 63148594 Feb 4 21:03 Avnet-Digilent-ZedBoard-v2013.10-final.bsp
-rw------- 1 d9 d9 5112946 Feb 8 14:24 digilent.adept.runtime_2.15.3-x86_64.tar.gz
-rw------- 1 d9 d9 33690 Feb 8 14:24 digilent.adept.utilities_2.1.1-x86_64.tar.gz
-rw------- 1 d9 d9 10809690 Feb 8 14:25 libCseDigilent_2.5.2-x86_64.tar.gz
-rwxr-xr-x 1 d9 d9 791339806 Feb 4 21:10 petalinux-v2013.10-final-installer.run
-rw-r--r-- 1 d9 d9 1773 Feb 4 18:25 Xilinx.lic
-rw-r--r-- 1 d9 d9 7312015360 Jan 17 18:46 Xilinx_Vivado_SDK_2013.4_1210_1.tar
4. We will need a serial communication program - I prefer gtkterm. So, lets install and try to communicate with ZedBoard. Open console (search for 'term'), in a console:
d9@ubuntu:~$ sudo apt-get install gtkterm
d9@ubuntu:~$ gtkterm
And we got first error message: Cannot open /dev/ttyS0: Permission denied. Lets figure out why:
d9@ubuntu:~$ ls -l /dev/ttyS0
crw-rw---- 1 root dialout 4, 64 Feb 4 19:12 /dev/ttyS0
d9@ubuntu:~$ groups
d9 adm cdrom sudo dip plugdev lpadmin sambashare
So, /dev/ttyS0 as well as all other serial port devices (including /dev/ttyACM0 which is ZedBoard USB-to-Serial port) belongs to 'root' and 'dialout' groups and our user are not in any of them. So, lets add us into dialout, apply changes, check and run gtkterm. Note: you may reboot to apply changes permanently.
d9@ubuntu:~$ sudo addgroup d9 dialout
sudo password for d9:
Adding user `d9' to group `dialout' ...
Adding user d9 to group dialout
Done.
d9@ubuntu:~$ su d9
Password:
d9@ubuntu:~$ groups
d9 adm dialout cdrom sudo dip plugdev lpadmin sambashare
d9@ubuntu:~$ gtkterm
Now, go to 'Configuration/Port', select ZedBoard serial port '/dev/ttyACM0', set'Baud Rate' to 115200 and save configuration for later use.
Lets reset ZedBoard and verify we can see its output. In my case ZedBoard booted from microSD card with examples from 'ZedBoard CTT' tutorial.
5. Now, lets install Xilinx Vivado 14.3. For Petalinix 13.10 I will use SystemEdition + SDK. Because of the silent error during Vivado installation it must be istalled after we switch Ubuntu's default shell(Dash) to Bash.
So, to switch shell run:
d9@ubuntu:~$ sudo dpkg-reconfigure dash
Select 'No' to use 'dash' as default system shell.
And verify we are using 'bash' now:
d9@ubuntu:~/Downloads$ ls -al /bin/sh
lrwxrwxrwx 1 root root 4 Feb 8 17:35 /bin/sh -> bash
Now, install Vivado into default directory 'opt/Xilinx':
d9@ubuntu:~$ cd Downloads/
d9@ubuntu:~/Downloads$ tar -xvf Xilinx_Vivado_SDK_2013.4_1210_1.tar
d9@ubuntu:~/Downloads$ sudo ./Xilinx_Vivado_SDK_2013.4_1210_1/xsetup
Install Vivado 13.4 in default folder '/opt/Xilinx', but don't forget to opt to 'Install Cable Drivers'. Everything went smoothly, except our JTAG driver.
Where is no options to select, so click Ok and we will deal with it later.
Next, installer will launch 'License managing tool' and all we need to do is to go to 'Locate Existing Licenses' and point to license file we got from Xilinx. Make sure Petalinux_NoSuport_Eval and Vivado_WebPack in a list and 'green'. Close the License Managment tool - Vivado now installed.
So, lets figure out what is going on with our JTAG. I will try to install Digilent JTAG drivers manually. First, install Adept Runtime and Adept utilities from package directories and use default/proposed locations:
d9@ubuntu:~/Downloads$ tar -xvf digilent.adept.runtime_2.15.3-x86_64.tar.gz
d9@ubuntu:~/Downloads$ cd digilent.adept.runtime_2.15.3-x86_64/
d9@ubuntu:~/Downloads/digilent.adept.runtime_2.15.3-x86_64$ sudo ./install.sh
d9@ubuntu:~/Downloads/digilent.adept.runtime_2.15.3-x86_64$ cd ..
d9@ubuntu:~/Downloads$ tar -xvf digilent.adept.utilities_2.1.1-x86_64.tar.gz
d9@ubuntu:~/Downloads$ cd digilent.adept.utilities_2.1.1-x86_64/
d9@ubuntu:~/Downloads/digilent.adept.utilities_2.1.1-x86_64$ sudo ./install.sh
Second, install 'libftdi2'. Also agree with default/proposed locations:
d9@ubuntu:~/Downloads$ cd ~/Downloads/digilent.adept.runtime_2.15.3-x86_64/ftdi.drivers_1.0.4-x86_64/
d9@ubuntu:~/Downloads/digilent.adept.runtime_2.15.3-x86_64/ftdi.drivers_1.0.4-x86_64$ sudo ./install.sh
FTDI Driver Installer
64-bit operating system detected
In which directory should libraries be installed? [/usr/local/lib64]
Checking to see if libftd2xx.so is already installed....
Existing installation of libftd2xx.so found. Checking to see if this version should be installed.
Version 1.0.4 is currently installed. Version libftd2xx.so.1.0.4 will not be installed.
Successfully updated dynamic loader cache
Successfully installed FTDI Driver
Next install Digilent plugin for Xilinx tools. Unpack plugin archive, create 'Digilent/libCseDigilent' directory in Xilinx SDK plugin folder and copy plugin files in it:
d9@ubuntu:~/Downloads/digilent.adept.utilities_2.1.1-x86_64$ cd ~/Downloads
d9@ubuntu:~/Downloads$ tar -xvf libCseDigilent_2.5.2-x86_64.tar.gz
d9@ubuntu:~/Downloads$ sudo mkdir /opt/Xilinx/SDK/2013.4/lib/lin64/plugins/Digilent
d9@ubuntu:~/Downloads$ sudo mkdir /opt/Xilinx/SDK/2013.4/lib/lin64/plugins/Digilent/libCseDigilent
d9@ubuntu:~/Downloads$ sudo cp libCseDigilent_2.5.2-x86_64/ISE14x/plugin/* /opt/Xilinx/SDK/2013.4/lib/lin64/plugins/Digilent/libCseDigilent/
Lets check JTAG with Digilent 'djtgcfg' util. To do so, connect JTAG-USB if it not connected yet and turn 'on' ZedBoard then type 'djtfcfg enum' if you see Zed device found along with it serial number - we are in good shape:
d9@ubuntu:~$ djtgcfg enum
Found 1 device(s) Device: Zed Product Name: Digilent Zed User Name: Zed Serial Number: XXXXXXXXXXXXX
6. Petalinux. Before we will start the installer we need to install missing libraries. Good thing is PetaLinux installer checks and inform us about missing staff. In case of 32bit Ubuntu 2013.10 we are missing only 'gawk'. But, for 64bit we need some 64 and some 32bit packages and libraries since PetaLinux and its installer depend on them. So, lets install them in this order:
d9@ubuntu:~$ sudo apt-get install gawk
d9@ubuntu:~$ sudo apt-get install ncurses-dev:i386
d9@ubuntu:~$ sudo apt-get install libstdc++6:i386
d9@ubuntu:~$ sudo apt-get install libselinux1:i386
d9@ubuntu:~$ sudo apt-get install lib32ncurses5-dev
d9@ubuntu:~$ sudo apt-get install gcc
Change permissions for PetaLinux installer and run it:
d9@ubuntu:~/Downloads$ sudo chmod 755 petalinux-v2013.10-final-installer.run
d9@ubuntu:~/Downloads$ sudo ./petalinux-v2013.10-final-installer.run --log petalinux_inst.log /opt
With our license already installed (with Vivado) we can setup and check PetaLinux enviroment settings:
d9@ubuntu:~/Downloads$ source /opt/petalinux-v2013.10-final/settings.sh
PetaLinux environment set to '/opt/petalinux-v2013.10-final'
INFO: Checking free disk space
INFO: Checking installed tools
INFO: Checking installed development libraries
INFO: Checking network and other services
WARNING: No tftp server found - please refer to "PetaLinux SDK Installation Guide" for its impact and solution
d9@ubuntu:~/Downloads$ echo $PETALINUX
/opt/petalinux-v2013.10-final
7. So, let's fix 'tftp' problem. First, check what packages we are missing and install them:
d9@ubuntu:~/Downloads$ dpkg -l xinetd tftp tftpd
dpkg-query: no packages found matching xinetd
dpkg-query: no packages found matching tftp
dpkg-query: no packages found matching tftpd
d9@ubuntu:~/Downloads$ sudo apt-get install xinetd tftpd tftp
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
tftp tftpd xinetd
0 upgraded, 3 newly installed, 0 to remove and 1 not upgraded
Second, create file called 'tftp' in '/etc/xinetd.d/' and fill it with:
service tftp
{
protocol = udp
port = 69
socket_type = dgram
wait = yes
user = nobody
server = /usr/sbin/in.tftpd
server_args = /tftpboot
disable = no
}
Thirtd, create directory for tftp files '/tftpboot', change permissions and restart services:
d9@ubuntu:~/Downloads$ sudo mkdir /tftpboot
d9@ubuntu:~/Downloads$ sudo chown d9:d9 /tftpboot
d9@ubuntu:~/Downloads$ sudo /etc/init.d/xinetd restart
* Stopping internet superserver xinetd [ OK ]
* Starting internet superserver xinetd [ OK ]
While in a home/download directory create some file for testing, connect locally to tftp and 'get' the file.
d9@ubuntu:~/Downloads$ echo "test1" > /tftpboot/testfile
d9@ubuntu:~/Downloads$ more /tftpboot/testfile
test1
d9@ubuntu:~/Downloads$ tftp 127.0.0.1
tftp> get testfile
Received 7 bytes in 0.0 seconds
tftp> quit
d9@ubuntu:~/Downloads$ more testfile
test1
d9@ubuntu:~/Downloads$ rm testfile
tftp seems to work now.
9. Next, let's install PetaLinux ZedBoard board support package(BSP):
d9@ubuntu:~$ cd ~
d9@ubuntu:~$ mkdir Projects
d9@ubuntu:~$ cd Projects/
d9@ubuntu:~/Projects$ source /opt/petalinux-v2013.10-final/settings.sh
d9@ubuntu:~/Projects$ echo $PETALINUX
/opt/petalinux-v2013.10-final
d9@ubuntu:~/Projects$ petalinux-create -t project -s ../Downloads/Avnet-Digilent-ZedBoard-v2013.10-final.bsp
INFO: Create project:
INFO: Projects:
INFO: * Avnet-Digilent-ZedBoard-14.7
INFO: * Avnet-Digilent-ZedBoard-2013.3
INFO: has been successfully installed to /home/d9/Projects/
INFO: New project successfully created in /home/d9/Projects/
10. Looks like we are successfully installed BSP. Now lets test prebuilt Petalinux v2013.10 image using QEMU:
d9@ubuntu:~/Projects$ cd Avnet-Digilent-ZedBoard-2013.3/
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-boot --qemu --prebuilt 3
Use 'root'/'root' for username and password and then 'uname -a' to see what we got. To quit from QEMU monitor hit 'Ctlrl + A', then X.
Avnet-Digilent-ZedBoard-2013_3 login: root
Password:
login[780]: root login on `ttyPS0'root@Avnet-Digilent-ZedBoard-2013_3:~# uname -a
Linux Avnet-Digilent-ZedBoard-2013_3 3.8.11 #2 SMP PREEMPT Thu Nov 21 18:30:11 EST 2013 armv7l GNU/Linux
root@Avnet-Digilent-ZedBoard-2013_3:~# QEMU: Terminated
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$
11. Now lets test prebuilt image on ZedBoard using JTAG. Source Vivado SDK settings.
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ source /opt/Xilinx/Vivado/2013.4/settings64.sh
Also, set MIO3, MIO4 and MIO5 jumpers on ZedBoard to 'ground position for JTAG boot. Then power ZedBoard on, run 'gtkterm' program and then:
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-boot --jtag --prebuilt 3
INFO: The image provided is a zImage and no addition options were provided
INFO: Append dtb - /home/d9/Projects/Avnet-Digilent-ZedBoard-2013.3/pre-built/linux/images/system.dtb and other options to boot zImage
INFO: Configuring the FPGA...
INFO: FPGA configuration completed.
INFO: Downloading FSBL
INFO: FSBL download completed.
INFO: Launching XMD for file download and boot.
INFO: This may take a few minutes, depending on the size of your image.
I found that JTAG boot works on just powered board and failed to download FSBL if I just reset the board. In order to reset PS and PL all together you have to short JP13 on ZedBoard (Short connects JTAG PROG-RST to PS Reset).
12. Now, lets rebuilt PetaLinux kernel and boot updated kernel on ZedBoard using JTAG. So, while in a ZedBoard project directory:
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-build
INFO: Checking component...
INFO: Generating make files and build linux
INFO: Generating make files for the subcomponents of linux
INFO: Building linux
[INFO ] pre-build linux/rootfs/fwupgrade
[INFO ] pre-build linux/rootfs/peekpoke
[INFO ] pre-build linux/rootfs/uWeb
[INFO ] build linux/kernel
[INFO ] update linux/u-boot source
[INFO ] generate linux/u-boot configuration files
[INFO ] build linux/u-boot
[INFO ] Setting up stage config
[INFO ] Setting up rootfs config
[INFO ] Updating for armv7a-vfp-neon
[INFO ] Updating package manager
[INFO ] Expanding stagefs
[INFO ] build linux/rootfs/fwupgrade
[INFO ] build linux/rootfs/peekpoke
[INFO ] build linux/rootfs/uWeb
[INFO ] build kernel in-tree modules
[INFO ] modules linux/kernel
[INFO ] post-build linux/rootfs/fwupgrade
[INFO ] post-build linux/rootfs/peekpoke
[INFO ] post-build linux/rootfs/uWeb
[INFO ] pre-install linux/rootfs/fwupgrade
[INFO ] pre-install linux/rootfs/peekpoke
[INFO ] pre-install linux/rootfs/uWeb
[INFO ] install linux/kernel
[INFO ] install linux/u-boot
[INFO ] Setting up rootfs config
[INFO ] Setting up stage config
[INFO ] Updating for armv7a-vfp-neon
[INFO ] Updating package manager
[INFO ] Expanding rootfs
[INFO ] install sys_init
[INFO ] install linux/rootfs/fwupgrade
[INFO ] install linux/rootfs/peekpoke
[INFO ] install linux/rootfs/uWeb
[INFO ] install kernel in-tree modules
[INFO ] modules_install linux/kernel
[INFO ] post-install linux/rootfs/fwupgrade
[INFO ] post-install linux/rootfs/peekpoke
[INFO ] post-install linux/rootfs/uWeb
[INFO ] package rootfs.cpio to /home/d9/Projects/Avnet-Digilent-ZedBoard-2013.3/images/linux
[INFO ] Update and install vmlinux image
[INFO ] vmlinux linux/kernel
[INFO ] install linux/kernel
[INFO ] package zImage
[INFO ] zImage linux/kernel
[INFO ] install linux/kernel
[INFO ] package FIT image
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$
Reset(with JP13 shorted) or 'power on' ZedBoard and then:
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-boot --jtag --prebuilt 2
INFO: Configuring the FPGA...
INFO: FPGA configuration completed.
INFO: Downloading FSBL
INFO: FSBL download completed.
INFO: Launching XMD for file download and boot.
INFO: This may take a few minutes, depending on the size of your image.
d9@ubuntu:~/Projects/Avnet-Digilent-ZedBoard-2013.3$ petalinux-boot --jtag --kernel
INFO: The image provided is a zImage and no addition options were provided
INFO: Append dtb - /home/d9/Projects/Avnet-Digilent-ZedBoard-2013.3/images/linux/system.dtb and other options to boot zImage
INFO: Cannot detect the ARCH from the image.
INFO: We will get the ARCH from the system config.
INFO: Launching XMD for file download and boot.
INFO: This may take a few minutes, depending on the size of your image.
Login as 'root'/'root' again and check build date - it should be current. Congratulations! Now we got working PetaLinux SDK on latest Ubuntu 13.10.