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Matt Guthaus 2017-11-09 11:24:42 -08:00
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# BASIC SETUP
- Please look at the OpenRAM ICCAD paper and presentation in the repository:
https://github.com/mguthaus/OpenRAM/blob/master/OpenRAM_ICCAD_2016_paper.pdf
https://github.com/mguthaus/OpenRAM/blob/master/OpenRAM_ICCAD_2016_presentation.pdf
Please look at the OpenRAM ICCAD paper and presentation in the repository:
https://github.com/mguthaus/OpenRAM/blob/master/OpenRAM_ICCAD_2016_paper.pdf
https://github.com/mguthaus/OpenRAM/blob/master/OpenRAM_ICCAD_2016_presentation.pdf
- The OpenRAM compiler has very few dependencies:
* ngspice-26 or later or HSpice I-2013.12-1 or later
* Python 2.7 and higher (currently excludes Python 3 and up)
* a setup script for each technology
* a technology directory for each technology with the base cells
- You must set two environment variables: OPENRAM_HOME should point to
the compiler source directory. OPENERAM_TECH should point to a root
technology directory that contains subdirs of all other technologies.
For example, in bash, add to your .bashrc:
The OpenRAM compiler has very few dependencies:
* ngspice-26 or later or HSpice I-2013.12-1 or later
* Python 2.7 and higher (currently excludes Python 3 and up)
* a setup script for each technology
* a technology directory for each technology with the base cells
You must set two environment variables: OPENRAM_HOME should point to
the compiler source directory. OPENERAM_TECH should point to a root
technology directory that contains subdirs of all other technologies.
For example, in bash, add to your .bashrc:
```
export OPENRAM_HOME="$HOME/OpenRAM/compiler"
export OPENRAM_TECH="$HOME/OpenRAM/technology"
```
For example, in csh/tcsh, add to your .cshrc/.tcshrc:
For example, in csh/tcsh, add to your .cshrc/.tcshrc:
```
setenv OPENRAM_HOME "$HOME/OpenRAM/compiler"
setenv OPENRAM_TECH "$HOME/OpenRAM/technology"
```
- If you are using FreePDK, you should also have that set up and have the
environment variable point to the PDK.
For example, in bash, add to your .bashrc:
If you are using FreePDK, you should also have that set up and have the
environment variable point to the PDK.
For example, in bash, add to your .bashrc:
```
export FREEPDK45="/bsoe/software/design-kits/FreePDK45"
```
For example, in csh/tcsh, add to your .tcshrc:
For example, in csh/tcsh, add to your .tcshrc:
```
setenv FREEPDK45 "/bsoe/software/design-kits/FreePDK45"
```
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