Chisel | forked repository of our team 's Pydis Code

by salt-die Python Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | Chisel Summary

Chisel is a Python library. Chisel has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

SMASH ROCK! FASTER SWING = MORE ROCK SMASHED! This app is a pre-historically accurate representation of Paleolithic technology. Re-invent the wheel with this (rock)cutting-edge simulation! A caveman workout routine guaranteed to give you chiseled slabs fast!.

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Quality

Security

License

Reuse

Support

Chisel has a low active ecosystem.

It has 17 star(s) with 7 fork(s). There are 3 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of Chisel is current.

Quality

Chisel has no bugs reported.

Security

Chisel has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

Chisel is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

Chisel releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed Chisel and discovered the below as its top functions. This is intended to give you an instant insight into Chisel implemented functionality, and help decide if they suit your requirements.

Build the layout
Builds the widgets
Bind the item to the given menu
Load the pebble
Load an image
Setup the canvas
Resize the image
Change the pixel position
Called when text input is changed
Return a shortened filename
Resolve the filename
Change button name
Get image and aspect ratio
Saves the current font
Saves the plot
Opens an error popup
Stops the touch
Create poke
Calculates the power of a touch
Update the background rect
Play sounds
Reset the canvas
Resize an image
Load a file
Opens a language popup
Event handler

Get all kandi verified functions for this library.

Chisel Key Features

No Key Features are available at this moment for Chisel.

Chisel Examples and Code Snippets

No Code Snippets are available at this moment for Chisel.

Community Discussions

Trending Discussions on Chisel

Can chisel print time like verilog

how to set generated directory of emitVerilog?

Scala/Chisel Data to be connected must be hardware, not a bare Chisel type

Scala Chisel Ripple Carry Adder Syntax

Using existing Scala Class in new Class [Scala Chisel]

Retrieve values from deep array PHP

Chisel: How to wait for signal assertion in ChiselScalatestTester?

Creating string debug Vec for state machine

Can I compute constants in software before Chisel begins designing hardware?

Returning multiple elements for apply method

QUESTION

Can chisel print time like verilog

Asked 2021-May-26 at 17:58

In digital circuit simulation verification, time is a very important parameter. Verilog can use the $time function to obtain simulation time. I want to know if chisel has the same function.

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ANSWER

Answered 2021-May-26 at 17:58

I do not believe that Chisel has this functionality. However if there is something you need to use this for inside of a design, you can always create a Chisel BlackBox and include the $time print in that.

Chisel generally only prints synthesizable Verilog. That being said, it's possible someone has a library that includes this and can extend the print through a FIRRTL transform.

Source https://stackoverflow.com/questions/67656174

QUESTION

how to set generated directory of emitVerilog?

Asked 2021-May-25 at 16:17

I just started with chisel-template.

I added below statement in DecoupledGCD.scala per a stackoverflow post.

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ANSWER

Answered 2021-May-23 at 19:26

Set the arguments as a call to the ChiselStage. Below is an example. This will put the Verilog and FIRRTL in the output dir. The output dir will be created if it doesn't exists.

Source https://stackoverflow.com/questions/67657956

QUESTION

Scala/Chisel Data to be connected must be hardware, not a bare Chisel type

Asked 2021-May-15 at 21:52

im trying to design the following Ripple Carry Adder made of Fulladers. I tried a lot so far, but I'm struggling with Chisel Syntax. Could someone help me out and point out what I'm doing wrong? This is my Code below:

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ANSWER

Answered 2021-May-15 at 21:52

| Stevo | is right about the Wire wrapper being necessary but there are a couple of other errors.

Add Wire wrapper to summ and carry
Your for statement should use until and not to
Should be io.cout := carry(n) not n+1

The following code should work.

Source https://stackoverflow.com/questions/67536239

QUESTION

Scala Chisel Ripple Carry Adder Syntax

Asked 2021-May-14 at 17:21

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ANSWER

Answered 2021-May-14 at 17:21

You are very close to getting it working. One problem you are having is that you cannot assign to a bit subset on the left hand side of :=. One way of getting around this is to create a Vec of UInt(1.W) and then use that as the RHS as a single as a single assignment. I think you have a problem with your ifs, I'd recommend using foldLeft instead of for because it provides a mechanism of accessing the previous elements. Put that all together and I think what you want is something like this.

Source https://stackoverflow.com/questions/67534935

QUESTION

Using existing Scala Class in new Class [Scala Chisel]

Asked 2021-May-14 at 14:19

This is probably a very basic question, but for the life of me I could not find an answer.

I have this existing logical AND class:

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ANSWER

Answered 2021-May-13 at 23:59

val a_and_b = Module(new DelayedAND(2))
a_and_b.io.a  := io.a
a_and_b.io.b  := io.b
io.cout       := a_and_b.io.out

Source https://stackoverflow.com/questions/67519994

QUESTION

Retrieve values from deep array PHP

Asked 2021-Apr-24 at 06:24

I have a 3 deep array. Currently, the code will isolate a record based on one field ($profcode) and show the heading. Eventually, I am going to build a table showing the information from all the other fields. The code so far is using in_array and a function that accepts $profcode. I am unsure if (and how) I need to use array_keys() to do the next part when I retrieve the "Skills" field. I tried:

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ANSWER

Answered 2021-Apr-23 at 21:05

I picked from your code and ended up with this...The find function is fine as is...just replace this section

Source https://stackoverflow.com/questions/67195657

QUESTION

Chisel: How to wait for signal assertion in ChiselScalatestTester?

Asked 2021-Mar-30 at 16:43

I want to create a testbench for my Chisel-based module. So I'm using ChiselScalatestTester to create the testbench. My module use a custom protocol to communicate with the outside world. So inside the test class I have to wait for some signals to be asserted from DUT. Here is an example from my test class:

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ANSWER

Answered 2021-Mar-30 at 16:43

Looks like you almost have it. Try

Source https://stackoverflow.com/questions/66867399

QUESTION

Creating string debug Vec for state machine

Asked 2021-Mar-17 at 05:38

When designing a state machine in Verilog I will normally use localparam to define state names. Most simulators will be able to deduce this and during debugging you can view the state signal by name and not by a number. For simulators that don't figure this out automatically (Icarus), I will generally do something like the following:

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ANSWER

Answered 2021-Mar-17 at 05:38

An alternative method would be to automatically generate translation files for the waveform viewer.

Here's a FIRRTL transform targeting gtkwave. It creates translation filter files for all ChiselEnums definitions and a "gtkw" savefile populated with all ports and submodules.

https://gist.github.com/kammoh/b3c85db9f2646a664f8dc84825f1bd1d

You can use it with chiseltest (chisel-testers2) like this:

Source https://stackoverflow.com/questions/66615234

QUESTION

Can I compute constants in software before Chisel begins designing hardware?

Asked 2021-Mar-16 at 00:28

I'm new to Chisel, and I was wondering if it's possible to calculate constants in software before Chisel begins designing any circuitry. For instance, I have a module which takes one parameter, myParameter, but from this parameter I'd like to derive more variables (constant1 and constant2) that would be later used to initialize registers.

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ANSWER

Answered 2021-Mar-16 at 00:28

I was wondering if it's possible to calculate constants in software before Chisel begins designing any circuitry

Unless I'm misunderstanding your question, this is, in fact, how Chisel works.

Fundamentally, Chisel is a Scala library where the execution of your compiled Scala code creates hardware. This means that any pure-Scala code in your Chisel only exists at elaboration time, that is, during execution of this Scala program (which we call a generator).

Now, values in your program are created in sequential order as defined by Scala (and more-or-less the same as any general purpose programming language). For example, io is defined before constant1 and constant2 so the Chisel object for io will be created before either constants are calculated, but this shouldn't really matter for the purposes of your question.

A common practice in Chisel is to create custom classes to hold parameters when you have a lot of them. In this case, you could do something similar like this:

Source https://stackoverflow.com/questions/66647412

QUESTION

Returning multiple elements for apply method

Asked 2021-Mar-10 at 19:02

I am working with a DSL (Chisel) in which one particular part of the library requires me to define a Seq of items. I have several companion objects to create some intermediate logic and return one of these items. I have a situation where I want to actually return two of these items, but I'm having a hard time figuring out how to do that.

Let's say the "items" here are Person. (What Person is here is not important)

The DSL wants you to describe all your Persons through a Seq.

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ANSWER

Answered 2021-Mar-10 at 00:56

Return a Seq and concatenate?

Source https://stackoverflow.com/questions/66556738

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install Chisel

Clone this repository.
cd into this directory.
pip install -r requirements.txt
garden install navigationdrawer

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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