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OpenRAM
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Merge branch 'dev' of github.com:VLSIDA/PrivateRAM into dev

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mrg 2020-12-08 11:56:40 -08:00
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20
README.md
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@ -79,25 +79,6 @@ You may get the entire [FreePDK45 PDK here][FreePDK45].
If you are using [SCMOS], you should install [Magic] and [Netgen]. If you are using [SCMOS], you should install [Magic] and [Netgen].
We have included the most recent SCN4M_SUBM design rules from [Qflow]. We have included the most recent SCN4M_SUBM design rules from [Qflow].
## Docker Image
**WARNING! Some OpenRAM dependency tools installed in the Docker image are out-of-date.**
We have a pre-configured Ubuntu [Docker](https://www.docker.com/) image
available that has all tools installed for the [SCMOS] process. It is
available at [docker hub](https://hub.docker.com/r/vlsida/openram-ubuntu).
Please see
[our README.md](https://github.com/VLSIDA/openram-docker-images/blob/master/README.md)
for information on how to use this docker image.
## Vagrant Image
We have a pre-configured Ubuntu [Vagrant](https://www.vagrantup.com/) image
available that has all tools installed for the [SCMOS] process.
Please see
[our README.md](https://github.com/VLSIDA/openram-vagrant-image/blob/master/README.md)
for information on how to use this image.
# Basic Usage # Basic Usage
Once you have defined the environment, you can run OpenRAM from the command line Once you have defined the environment, you can run OpenRAM from the command line
@ -142,7 +123,6 @@ python3 $OPENRAM_HOME/openram.py myconfig
You can see all of the options for the configuration file in You can see all of the options for the configuration file in
$OPENRAM\_HOME/options.py $OPENRAM\_HOME/options.py
# Unit Tests # Unit Tests
Regression testing performs a number of tests for all modules in OpenRAM. Regression testing performs a number of tests for all modules in OpenRAM.

10
compiler/globals.py
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@ -19,7 +19,7 @@ import re
import copy import copy
import importlib import importlib
VERSION = "1.1.7" VERSION = "1.1.8"
NAME = "OpenRAM v{}".format(VERSION) NAME = "OpenRAM v{}".format(VERSION)
USAGE = "openram.py [options] <config file>\nUse -h for help.\n" USAGE = "openram.py [options] <config file>\nUse -h for help.\n"
@ -295,6 +295,14 @@ def read_config(config_file, is_unit_test=True):
dir_name = os.path.dirname(config_file) dir_name = os.path.dirname(config_file)
module_name = os.path.basename(config_file) module_name = os.path.basename(config_file)
# Check that the module name adheres to Python's module naming conventions.
# This will assist the user in interpreting subsequent errors in loading
# the module. Valid Python module naming is described here:
# https://docs.python.org/3/reference/simple_stmts.html#the-import-statement
if not module_name.isidentifier():
debug.error("Configuration file name is not a valid Python module name: "
"{0}. It should be a valid identifier.".format(module_name))
# Prepend the path to avoid if we are using the example config # Prepend the path to avoid if we are using the example config
sys.path.insert(0, dir_name) sys.path.insert(0, dir_name)
# Import the configuration file of which modules to use # Import the configuration file of which modules to use