rars
logisim-evolution
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rars | logisim-evolution | |
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3 | 25 | |
1,080 | 4,232 | |
- | 4.4% | |
2.5 | 9.5 | |
21 days ago | 7 days ago | |
Java | Java | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rars
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Ripes: Visual computer architecture simulator, assembly code editor for RISC-V
As someone in the risc-v education space, it has been very cool to see RIPES develop. It seems like I blinked and it gained a lot of features. It gives you the most information about how a program might run.
If you would rather focus on the software and you want to try learning risc-v assembly, I would recommend the simulator I made https://github.com/TheThirdOne/rars .
- RISC V Noobie here
logisim-evolution
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A circuit simulator that doesn't look like it was made in 2003
Logism evolution works great and is quite modern.
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Ben Eater's 8-Bit CPU in Logisim, Plus More!
Here is the link for Logisim Evolution: https://github.com/logisim-evolution/logisim-evolution
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Crumb Circuit Simulator
In school, I worked on an introductory CS/EE class many, many moons ago, and I believed we used something like "logisim", which by then was pretty awesome - you could build simple things like adders, combine those with "macros" to bui;d ALUs and then whole simple CPUs.
Since then, the logisim project has discontinued, but it looks like there is a open source successor:
https://github.com/logisim-evolution/logisim-evolution
Have not tried it, but it looks promising, provided you don't want to do too complicated things (not sure if you could really model complex CPUs like a pentium with it). Also, it's pretty digital only, so I wouldn't expect Mac-Spice-like analog circuit simulation.
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I was making adder circuits in games 8 years ago in an attempt to build a computer. I finally worked my way up and built a working computer!
though i'd heavily recommend first building the circuit in a logic simulator like Logisim, or Digital before trying to build it in a game for an FPGA. (Digital even allows you to export circuits as Verilog/VHDL, and as a certified lazy person, that is very useful)
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Embedded Systems Weekly #112
Logisim-evolution An alternative free and open-source tool to design and simulate digital logic.
- Logisim – A Graphical Tool for Designing and Simulating Digital Logic Circuits
- I Designed My Own 16-Bit CPU
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features you wish logic gate sims had?
Logicism Evolution also does HDL and can export directly to several common FPGA boards. https://github.com/logisim-evolution/logisim-evolution
- Best logic gate simulation / digital logic circuit software? (best if cross platform.)
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Building the 8-bit computer in software
I've used Logisim a bit in the past. I liked it. I also see that there's a "Logisim Evolution" project on Github https://github.com/logisim-evolution/logisim-evolution
What are some alternatives?
Digital - A digital logic designer and circuit simulator.
logisim-evolution - Digital logic designer and simulator
32-bit-RISC-V-Cpu-Core
iverilog - Icarus Verilog
RISC-V-Computer - An enhanced yet simplified version of the original RISC-V-Computer build with Logisim [Moved to: https://github.com/MazinCE/RVCOM2.0]
Ripes - A graphical processor simulator and assembly editor for the RISC-V ISA
ghdl - VHDL 2008/93/87 simulator
8-bit-CPU - Homebrew 8-bit CPU
gtkwave - GTKWave is a fully featured GTK+ based wave viewer for Unix and Win32 which reads LXT, LXT2, VZT, FST, and GHW files as well as standard Verilog VCD/EVCD files and allows their viewing.
Logisim - Logisim Italian Fork
rv32i-logisim-cpu - Implementation of RV32I in Logisim-evolution.
logisim_evo - A collection of Logisim Evolution circuits