https://github.com/drom/circt-fuzzer

Generator of random circuits
https://github.com/drom/circt-fuzzer

hacktoberfest

Last synced: 2 months ago
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Generator of random circuits

• Host: GitHub
• URL: https://github.com/drom/circt-fuzzer
• Owner: drom
• License: mit
• Created: 2020-12-08T18:11:22.000Z (over 4 years ago)
• Default Branch: trunk
• Last Pushed: 2023-01-31T19:18:15.000Z (over 2 years ago)
• Last Synced: 2025-02-28T04:18:18.154Z (3 months ago)
• Topics: hacktoberfest
• Language: JavaScript
• Homepage:
• Size: 90.8 KB
• Stars: 4
• Watchers: 5
• Forks: 1
• Open Issues: 8
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
[![NPM version](https://img.shields.io/npm/v/circt-fuzzer.svg)](https://www.npmjs.org/package/circt-fuzzer)

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Generator of random circuits

### Install

```js

npm i circt-fuzzer

```

### Usage

```js

circt-fuzzer --help

```

```bash

cli.js 

Commands:

  cli.js fir   generate FIRRTL circuit                         [aliases: firrtl]

  cli.js hier  generate hierarchical FIRRTL circuit        [aliases: hierFirrtl]

Options:

      --version     Show version number                                [boolean]

  -o, --output      output file name                                    [string]

  -s, --seed        seed for pseudo-random generator                    [number]

  -v, --verbose     verbosity level                     [count] [default: false]

  -O, --max-ops     max number of opearations            [number] [default: 100]

  -I, --max-inputs  max number of inputs                 [number] [default: 100]

  -z, --zero-width  width of some values -> 0          [boolean] [default: true]

  -m, --max-width   Max width of values                  [number] [default: 250]

  -L, --literals    make literals                      [boolean] [default: true]

  -n, --node-count  print out number of nodes         [boolean] [default: false]

      --verif       assert, assume, cover              [boolean] [default: true]

      --fsms        Finite State Machines              [boolean] [default: true]

      --bundles     bundles                            [boolean] [default: true]

      --vectors     vectors                            [boolean] [default: true]

      --instances   instances                          [boolean] [default: true]

      --mems        memories                           [boolean] [default: true]

      --ordered     expressions in SSA order           [boolean] [default: true]

      --unsized     some unsized nodes                [boolean] [default: false]

      --donttouch   donttouch file name                                 [string]

      --numMods     number of modules                      [number] [default: 5]

  -c, --numClocks   number of clocks                       [number] [default: 2]

      --unusedMods  allow unused modules              [boolean] [default: false]

      --help        Show help                                          [boolean]

```

## Other

https://github.com/google/fuzzing