Issue to run Petalinux application

[peterjohn]

Hi, 

I am not able to run Petalinux application. There is no bit file in pre-built directory. I run the command "petalinux-package --prebuilt --force" but still there is no bit file in pre-built directory. 

peter@peter:~/opt/xilinx/petalinux/projects/zybo-7z-20-project-1/zynq-os$ petalinux-boot --jtag --prebuilt 3
WARNING: Will not program bitstream on the target. If you want to program bitstream,
WARNING: please run petalinux-package --prebuilt to put the bitstream to the prebuitl directory,
WARNING: or use --fpga --bitstream option to specify a bitstream.
INFO: Append dtb - /home/peter/opt/xilinx/petalinux/projects/zybo-7z-20-project-1/zynq-os/pre-built/linux/images/system.dtb and other options to boot zImage
INFO: Launching XSDB for file download and boot.
INFO: This may take a few minutes, depending on the size of your image.
rlwrap: warning: your $TERM is 'xterm-256color' but rlwrap couldn't find it in the terminfo database. Expect some problems.: Inappropriate ioctl for device
no targets found with "name =~ "arm*#0"". available targets: none                                                                                                                                           
    while executing
"error "no targets found with \"$params(filter)\". available targets:$target_list""
    (procedure "targets" line 177)
    invoked from within
"targets -set -nocase -filter {name =~ "arm*#0"}"
    (file "/tmp/tmp.1CVGfXfHAu" line 3)
INFO: The XSDB log is as follows
attempting to launch hw_server

****** Xilinx hw_server v2018.3
  **** Build date : Nov 15 2018-19:35:59
    ** Copyright 1986-2018 Xilinx, Inc. All Rights Reserved.

INFO: hw_server application started
INFO: Use Ctrl-C to exit hw_server application

INFO: To connect to this hw_server instance use url: TCP:127.0.0.1:3121

 I also get multiple replies for "dmesg" command. Not sure if it is "/dev/ttyUSB0" or "/dev/ttyUSB1" to use PuTTY serial line. 

peter@peter:/dev$ dmesg | grep -i FTDI
[    8.611518] usbcore: registered new interface driver ftdi_sio
[    8.611525] usbserial: USB Serial support registered for FTDI USB Serial Device
[    8.611543] ftdi_sio 1-1:1.0: FTDI USB Serial Device converter detected
[    8.626064] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0
[    8.626131] ftdi_sio 1-1:1.1: FTDI USB Serial Device converter detected
[    8.668068] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB1
[  297.051290] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[  297.051394] ftdi_sio 1-1:1.0: device disconnected
[  297.057477] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1
[  297.057521] ftdi_sio 1-1:1.1: device disconnected
[  299.523183] ftdi_sio 1-1:1.0: FTDI USB Serial Device converter detected
[  299.530155] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0
[  299.536698] ftdi_sio 1-1:1.1: FTDI USB Serial Device converter detected
[  299.545030] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB1
[  364.464348] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[  364.464373] ftdi_sio 1-1:1.0: device disconnected
[  364.465974] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1
[  364.465995] ftdi_sio 1-1:1.1: device disconnected
[  370.163224] ftdi_sio 1-1:1.0: FTDI USB Serial Device converter detected
[  370.171561] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0
[  370.178205] ftdi_sio 1-1:1.1: FTDI USB Serial Device converter detected
[  370.186599] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB1

Is it possible to boot the petalinux image using JTAG from XSCT in Vivado SDK installed in Windows 10 ? 

[aravindb]

HI @peterjohn 

Please run this below commands from xsct or xsdb console when you use the  JTAG boot mode.

connect
targets
targets 2
dow zynq_fsbl.elf
con
dow u-boot.elf
fpga -f system.bit
con
stop
dow -data image.ub 0x10000000
con

Note: Please Make sure copy these images in xsct path before running any commands.

Thanks & Regards

Aravind

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[peterjohn]

@aravindb 

I have transferred the files (system.bit, u-boot-elf, zynq_elf.elf) from virtual machine to the Windows 10 host machine. 

I run the script in XSCT to load the files but "u-boot-elf" ask for original path of the project from virtual machine. 

How to boot petalinux from XSCT ? 

I am also not able to copy command replies from XSCT Console. 

[stephenm]

If you use the --tcl command in petalinux-boot --jtag, then this will create a tcl script wit h the xsct commands.

For example:

petalinux-boot --jtag --prebuild 3 --tcl script.tcl

From your original message, it looks like there is no bitstream in the prebuilt folder. So, this is why this is failing.

[peterjohn]

@stephenm 

There is already bit file located in the directory. I am still having issue to run Petalinux on ZYBO. I have created another post regarding the issue but not get any helpful reply. 

https://forums.xilinx.com/t5/Embedded-Linux/Issue-to-run-Petalinux-application-2/td-p/1178917