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* Missing (* mul2dsp *) for sliceBEddie Hung2019-09-271-2/+2
* Stop trying to be too smart by prematurely optimisingEddie Hung2019-09-261-34/+6
* mul2dsp.v slice namesEddie Hung2019-09-251-5/+5
* Remove unnecessary check for A_SIGNED != B_SIGNED; be more explicitEddie Hung2019-09-251-3/+1
* Revert "Remove _TECHMAP_CELLTYPE_ check since all $mul"Eddie Hung2019-09-251-2/+6
* Revert "No need for $__mul anymore?"Eddie Hung2019-09-251-8/+8
* Remove _TECHMAP_CELLTYPE_ check since all $mulEddie Hung2019-09-251-6/+2
* No need for $__mul anymore?Eddie Hung2019-09-251-8/+8
* Fix signedness bugEddie Hung2019-09-201-2/+2
* Be sensitive to signednessEddie Hung2019-09-101-20/+21
* Really get rid of 'opt_expr -fine' by being explicitEddie Hung2019-09-101-6/+33
* Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-09-052-0/+2
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| * Use a dummy box file if none specifiedEddie Hung2019-08-282-0/+2
* | Merge branch 'xc7dsp' of github.com:YosysHQ/y
# How to become a contributor and submit your own code

## Contributor License Agreements

We'd love to accept your patches! Before we can take them, we
have to jump a couple of legal hurdles.

Please fill out either the individual or corporate Contributor License Agreement
(CLA).

  * If you are an individual writing original source code and you're sure you
    own the intellectual property, then you'll need to sign an
    [individual CLA](https://developers.google.com/open-source/cla/individual).
  * If you work for a company that wants to allow you to contribute your work,
    then you'll need to sign a
    [corporate CLA](https://developers.google.com/open-source/cla/corporate).

Follow either of the two links above to access the appropriate CLA and
instructions for how to sign and return it. Once we receive it, we'll be able to
accept your pull requests.

## Contributing A Patch

1. Submit an issue describing your proposed change to the
   [issue tracker](https://github.com/google/googletest).
1. Please don't mix more than one logical change per submittal,
   because it makes the history hard to follow. If you want to make a
   change that doesn't have a corresponding issue in the issue
   tracker, please create one.
1. Also, coordinate with team members that are listed on the issue in
   question. This ensures that work isn't being duplicated and
   communicating your plan early also generally leads to better
   patches.
1. If your proposed change is accepted, and you haven't already done so, sign a
   Contributor License Agreement (see details above).
1. Fork the desired repo, develop and test your code changes.
1. Ensure that your code adheres to the existing style in the sample to which
   you are contributing.
1. Ensure that your code has an appropriate set of unit tests which all pass.
1. Submit a pull request.

If you are a Googler, it is preferable to first create an internal change and
have it reviewed and submitted, and then create an upstreaming pull
request here. 

## The Google Test and Google Mock Communities ##

The Google Test community exists primarily through the
[discussion group](http://groups.google.com/group/googletestframework)
and the GitHub repository.
Likewise, the Google Mock community exists primarily through their own
[discussion group](http://groups.google.com/group/googlemock).
5:41 -0700'>2019-07-31
1-23/+42
* | Fix spacingEddie Hung2019-07-261-3/+3
* | Add copyright header, comment on cascadeEddie Hung2019-07-241-4/+34
* | Typo for Y_WIDTHEddie Hung2019-07-231-1/+1
* | Use minimum sized width wiresEddie Hung2019-07-221-7/+13
* | Indirection via $__soft_mulEddie Hung2019-07-191-9/+9
* | Do not do sign extension in techmap; let packer do itEddie Hung2019-07-191-14/+5
* | Do not $mul -> $__mul if A and B are less than maxwidthEddie Hung2019-07-191-1/+3
* | Add a DSP_MINWIDTH macro, and soft-logic for {A_WIDTH,B_WIDTH} <= 1 tooEddie Hung2019-07-191-28/+68
* | Merge branch 'xc7dsp' into ice40dspEddie Hung2019-07-191-1/+1
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| * | Fix typo in BEddie Hung2019-07-191-1/+1
| * | Merge remote-tracking branch 'origin/master' into xc7dspEddie Hung2019-07-181-1/+1
| |\|
* | | Use sign_headroom insteadEddie Hung2019-07-191-4/+4
* | | Do not define `DSP_SIGNEDONLY macro if no existsEddie Hung2019-07-181-4/+3
* | | Merge remote-tracking branch 'origin/master' into ice40dspEddie Hung2019-07-181-1/+1
|\ \ \ | | |/ | |/|
| * | gen_lut to return correctly sized LUT maskEddie Hung2019-07-161-1/+1
| * | Revert "Add "synth -keepdc" option"Eddie Hung2019-07-091-13/+2
| * | Add synth -keepdc optionEddie Hung2019-07-081-2/+13
* | | mul2dsp to create cells that can be interchanged with $mulEddie Hung2019-07-181-1/+7
| |/ |/|