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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 52 |
1 files changed, 29 insertions, 23 deletions
@@ -1,33 +1,39 @@ # firrtl Flexible Internal Representation for RTL -General TODO: - Add instructions to install stanzam - Run directory structure past Patrick - Go over .gitignore - Write makefile for installation - Add instructions to compile firrtl - -Work TODO: - Reimplement to-working-ir - Write printer function - Make compilation of txt file an argument, not hardcoded - -Secondary TODO: - Need stanza version control - perhaps a sub-repo? - -Install lit: - pip install lit +Description: + +This repository contains the compiler for .firrtl files. +It is currently being developed in stanza, with the end-goal to translate into scala for ease of other people to use. +This decision was made for multiple reasons: + (1) previous development had already been done in stanza + (2) most of the passes are relatively language independent + (3) stanza is easier to develop in than scala bc less-strict type system + (4) as a favor, its useful to develop in stanza to give Patrick some language tips :) +The hardest part to port will likely be the parser, but we hope to use an scala parser for the port. +Installation instructions: -Stanza Installation: +-- Disclaimer: This project is going through development stages so there is no guarantee anything works. + +-- These installations are for a mac. Won't work for a Unix-based system. + ` + ; Clone repository git clone https://github.com/ucb-bar/firrtl - cd src/lib - unzip stanzam.zip - cd stanzam - sudo ./stanzam -platform os-x -install /usr/local/bin/stanzam + + ; Stanza installation + make install + ; Install lit <- this assumes you have pip installed + pip install lit + + ; Build firrtl + make build + ; Run tests + make check + ; Build & test + make + ` - |