gmk_sym − create rectangular symbols for gschem from a text file
gmk_sym [ -d ] inputfile.txt > outputfile.sym
gmk_sym -h|-?
gmk_sym is a program to create rectangular symbols for gschem from a file composed of comma separated lines.
−d |
Turn on debug output |
|||
−h, −? |
Display usage information |
The input file format is:
• |
lines starting with ’;’ are comment lines and are not processed; | ||
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The 1st valid line describes a device: |
•
1st value: device name | |||
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2nd value: visible name | ||
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3rd value: visible name location on package | ||
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4th value: box’s hoz size, in pins spacings | ||
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5th value: box’s ver size, in pins spacings | ||
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6th value: uref prefix, like U or J | ||
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7th value: Footprint | ||
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8th value: Total number of pins on device (including hidden) | ||
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All other valid lines describes the symbol’s pins:
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1st value: pin name | ||
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2nd value: pin number | ||
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3rd value: pin shape, choice of: line, clock, dot&line | ||
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4th value: side of box to attach the pin,choice of: R, L, T, B | ||
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5th value: location of pin on side of box, in pin spacings | ||
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6th value: (optional) pin type attribute: in, out, io, oc, oe, pas, tp, tri, clk, pwr |
Jerry O’Keefe <jerryok@pacbell.net>
gschem(1)
Copyright
© 1999-2011 gEDA Contributors. License GPLv2+: GNU GPL
version 2 or later. Please see the ‘COPYING’
file included with this
program for full details.
This is free
software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.