Difference between revisions of "Installing OpenOCD"

Revision as of 11:06, 3 June 2019

Installing OpenOCD

• OpenOCD Version >= 0.10 with the libftdi driver is required.
• If your package distributor provides this version, use your package manager to install OpenOCD:
• For Debian based distributions the terminal command is:

  $ sudo apt install openocd

• If the package version does not work, it is possible to compile OpenOCD from source (github).

Shell Script For Easier Use

A shell script can be used that starts OpenOCD, runs the svf file and shuts down afterwards, allowing conveniently programming the FPGA using a single terminal command.

• Create the file mx10spider_prog under .local/bin in your home directory and insert the content below.
• If not already done, add .local/bin to the path variable.
  • Open .profile in your home directory with a text editor and add the line:

    PATH=".local/bin:$PATH"

  • Logout and login again or run the following command to reload the path variable:

    $ source ~/.profile

• Open a terminal and add the executable flag.

  $ chmod +x .local/bin/mx10spider_prog

• You are now ready to program the fpga using the command:

  $ mx10spider_prog <path/to/file.svf>

• If your project is for example located under /opt/quartus_projects/Example, use one of the following commands:

  $ mx10spider_prog /opt/quartus_projets/Example/output_files/Example.svf

  $ mx10spider_prog /opt/quartus_projets/Example/output_files/Example_pof.svf

  for programming the .sof or .pof file respectively.

mx10spider_prog:

#!/bin/sh

me=$(basename $0)

if [ -f "$1" ]; then

    openocd -c "interface usb_blaster" -c "usb_blaster_lowlevel_driver ftdi" -c "usb_blaster_vid_pid 0x04d8 0xefd0" -c "jtag newtap max10 tap -irlen 10 -expected-id 0x31810dd -expected-id 0x318a0dd \
	-expected-id 0x31820dd -expected-id 0x31830dd -expected-id 0x31840dd \
	-expected-id 0x318d0dd -expected-id 0x31850dd -expected-id 0x31010dd \
	-expected-id 0x310a0dd -expected-id 0x31020dd -expected-id 0x31030dd \
	-expected-id 0x31040dd -expected-id 0x310d0dd -expected-id 0x31050dd" -c "init" -c "svf $1 progress" -c "shutdown"

elif [ "$1" = "" ]; then

	echo -e "\tError: No file specified.\n\tUsage: $me <file.svf>"

elif [ "$1" = "-h" ] || [ "$1" = "--help" ]; then

	echo -e "\tUtility script to start openocd and run an svf file.\n\tUsage: $me <file.svf>"

else

    echo -e "\tFile not found: $1\n\tUsage: $me <file.svf>"

fi