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vhdl

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maehne
maehne commented Apr 12, 2022

We had so far 3 tickets (issues #862, #1324, #1434) plus several occasions in the classroom, where users thought simulation was broken in Logisim-evolution due they had inadvertently activated "Printer view" in Preferences-> Layout. So, it seems that this functionaly is causing more confusion than added value. I see its only value when exporting circuits as an image. IMHO, we should either remove

enhancement help wanted pri -1 all OS
eine
eine commented Apr 9, 2020

Currently, the architecture of the CLI is based on (sub)commands and options. Commands are expected to be provided as the first argument, and do effectively decide which feature is to be used. OTOH, options provide parameters to the commands. However, there is no syntactical difference, as both commands and options start with -- or -i. As a result, we rely on properly formating --help and on

curiousengineer
curiousengineer commented Dec 1, 2020

Here is the problem:

$ make compile
Traceback (most recent call last):
File "C:\My_Designs\probe_fpga_design_1\run.py", line 336, in
main()
File "C:\My_Designs\probe_fpga_design_1\run.py", line 181, in main
vu.add_osvvm()
File "c:\my_designs\probe_fpga_design_1\deps\vunit\vunit\ui_init_.py", line 1030, in add_osvvm
self.builtins.add("osvvm")
File "c:\my

mikey
mikey commented Mar 16, 2022

Currently we don't reset registers or we use := initalisers when defining signals.

This works ok in FPGAs and ghdl sim but sucks for ASIC and gate level sim as it causes a lot of X state propagation issues.

Scrub all of the code to add resets to register state.

help wanted good first issue

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