f23d728834
Testing performed: Both found an attached SPI device on a Pi4 e.g.,
$ ./mesaflash --device auto --addr /dev/spidev0.0 --spi --readhmid | head -1
unable to set bpw32, fallback to bpw8
Configuration Name: HOSTMOT2
117 lines
3.1 KiB
Groff
117 lines
3.1 KiB
Groff
.TH MESAFLASH 1 "August 13 2019" "version 3.4.0~pre"
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.SH NAME
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MesaFlash \- utility to flash Mesa Electronics FPGA Cards
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.SH SYNOPSIS
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.B mesaflash [options] [commands]
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.SH DESCRIPTION
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.B mesaflash
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Read, write, configure Mesa Electronics FPGA cards.
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.SH OPTIONS
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.TP
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.BI --device " name"
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Select active device name. If no command is given it will detect board
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with given name and print info about it.
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The special values "ETHER", "SPI" and "AUTO" will attempt to detect a device
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on ethernet, SPI, or any interface; --addr still needs to be specified for
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non-PCI devices.
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.TP
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.BI --addr " [ip]|[device]"
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Use ip or device name to look for <name> (IP address for Ethernet boards,
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serial device name for USB boards and serial boards, SPI device name for
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SPI boards)
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.TP
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.B --addr_hi
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Set the high register address for the EPP interface.
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.TP
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.B --epp
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Use EPP interface to connect to board, only for boards with multiple
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interfaces (7i43, 7i90, 7i64).
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.TP
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.B --usb
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Use USB interface to connect to board, only for boards with multiple
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interfaces (7i43, 7i90, 7i64).
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.TP
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.B --spi
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Use SPI interface to connect to board, only for boards with multiple
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interfaces (7i43, 7i90, 7i64).
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.TP
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.B --serial
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Use serial interface to connect to board, only for boards with multiple
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interfaces (7i43, 7i90, 7i64).
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.TP
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.B --fallback
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Use the fallback area of the EEPROM while executing commands.
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.TP
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.B --recover
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Access board using PCI bridge GPIO (currently only 6I24/6I25).
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.TP
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.B --xml
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Format output from 'readhmid' command into XML.
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.TP
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.B --verbose
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Print detailed information while running commands.
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.SH COMMANDS
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.TP
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.BI --write " filename"
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Writes a standard bitfile 'filename' configuration to the userarea of
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the EEPROM (IMPORTANT! 'filename' must be VALID FPGA configuration file).
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.TP
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.B --fix-boot-block
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If a write operation does not detect a valid boot block, write one.
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.TP
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.B --no-auto-verify
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Don't automatically verify after writing.
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.TP
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.BI --verify " filename"
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Verifies the EEPROM configuration against the bitfile 'filename'.
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.TP
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.BI --program " filename"
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Writes a standard bitfile 'filename' configuration to the FPGA
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(IMPORTANT! 'filename' must be VALID FPGA configuration file).
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.TP
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.B --readhmid
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Print hostmot2 configuration in PIN file format.
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.TP
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.B --print-pd
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Print hostmot2 Pin Descriptors.
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.TP
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.B --reload
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Do full FPGA reload from flash (only Ethernet and pci boards).
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.TP
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.B --reset
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Do full firmware reset (only Ethernet and serial boards).
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.TP
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.B --sserial
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Print full information about all sserial remote boards.
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.TP
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.BI --rpo " address"
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Read hostmot2 variable directly at 'address'.
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.TP
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.BI --wpo " address value"
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Write hostmot2 variable directly at 'address' with 'value'.
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.TP
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.BI --set " ip address"
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Set board IP address in eeprom to n.n.n.n (only Ethernet boards).
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.TP
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.BI --info " filename"
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Print info about configuration in 'file_name'.
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.TP
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.B --help
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Print the help message
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.SH BUGS
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No known bugs.
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.SH AUTHOR
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LinuxCNC Developer Community <emc-developers@lists.sourceforge.net>
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.PP
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Michael Geszkiewicz <micges@wp.pl>
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.PP
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Peter Wallace <tech@mesanet.com>
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.SH COPYRIGHT
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GNU GPL v2+ License
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.PP
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Copyright (c) 2020 Sebastian Kuzminsky
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.PP
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Copyright (c) 2019 Peter Wallace
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.PP
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Copyright (c) 2013-2015 Michael Geszkiewicz
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