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Add SCMOS and Magic comments in README.md

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Matt Guthaus 2018-02-06 10:54:47 -08:00
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@ -7,9 +7,14 @@ https://github.com/mguthaus/OpenRAM/blob/master/OpenRAM_ICCAD_2016_presentation.
The OpenRAM compiler has very few dependencies: The OpenRAM compiler has very few dependencies:
* ngspice-26 (or later) or HSpice I-2013.12-1 (or later) or CustomSim 2017 (or later) * ngspice-26 (or later) or HSpice I-2013.12-1 (or later) or CustomSim 2017 (or later)
* Python 2.7 and higher (currently excludes Python 3 and up) * Python 2.7 and higher (currently excludes Python 3 and up)
* Python numpy
* a setup script for each technology * a setup script for each technology
* a technology directory for each technology with the base cells * a technology directory for each technology with the base cells
If you want to perform DRC and LVS, you will need either:
* Calibre (for FreePDK45 or SCMOS)
* Magic + Netgen (for SCMOS only)
You must set two environment variables: OPENRAM_HOME should point to You must set two environment variables: OPENRAM_HOME should point to
the compiler source directory. OPENERAM_TECH should point to a root the compiler source directory. OPENERAM_TECH should point to a root
technology directory that contains subdirs of all other technologies. technology directory that contains subdirs of all other technologies.
@ -36,6 +41,12 @@ For example, in csh/tcsh, add to your .tcshrc:
We do not distribute the PDK, but you may get it from: We do not distribute the PDK, but you may get it from:
https://www.eda.ncsu.edu/wiki/FreePDK45:Contents https://www.eda.ncsu.edu/wiki/FreePDK45:Contents
If you are using SCMOS, you should install Magic and netgen from:
http://opencircuitdesign.com/magic/
http://opencircuitdesign.com/netgen/
In addition, you will need to install the MOSIS SCMOS rules for scn3me_subm
that are part of QFlow:
http://opencircuitdesign.com/qflow/
# DIRECTORY STRUCTURE # DIRECTORY STRUCTURE