Activity
From 09/28/2018 to 10/27/2018
10/27/2018
- 06:43 PM Usage: RE: Getting a list of module and SystemVerilog interface dependencies
- I'd suggest the switch be --xml-hier.
How is your trimmed_module_files different from normal vhier's module_files?... - 05:30 PM Usage: RE: Getting a list of module and SystemVerilog interface dependencies
- Hi, Thanks for the reply.
So the below is what I plan to do. Kindly let me know if you have any comments or concerns...
10/26/2018
- 10:20 PM Development: RE: std::abort and others in error handlers
- Define VL_USER_FINISH and VL_USER_FATAL, then provide your own vl_finish/vl_fatal functions and you should be all set.
- Hello,
is it possible to replace std::abort, std::exit calls in handlers of errors with proper exception?
(I can ... - 01:18 AM Development: RE: can verilator -E preserve comments?
- Not until now. Added --pp-comments to git, towards 4.006.
10/25/2018
- gcc supports the -C flag to cause the preprocessor to preserve comments.
Is there a similar mechanism for verilato... - 06:57 PM Usage: RE: Getting a list of module and SystemVerilog interface dependencies
- Your approach makes sense. Unless it doesn't work for some reason (why), could you please make your visitor output i...
- 04:03 PM Usage: RE: Getting a list of module and SystemVerilog interface dependencies
- Hi Wilson,
I am Hayden's colleague and would want to elaborate on a few things.
The syntax that doesn't work for...
10/23/2018
- 09:49 PM Usage: RE: Getting a list of module and SystemVerilog interface dependencies
- I assume when you say you tried vhier, you don't mean there's a literal syntax problem as it should be able to handle...
- My team and I have been working on getting a list of the module and interface dependencies of a given Verilated modul...
10/17/2018
- 05:32 PM Usage: RE: Multiple comma-separated declaration in one for-loop
- It would be excellent to have improvements here.
The reason this is the only format supported is the loop unroller... - Hello.
In the SystemVerilog standard,
there can be multiple comma-separated in one for-loop declaration like this...
10/12/2018
- 04:41 PM Usage: RE: multiple -CFLAGS
- Thanks for the updated documentation. I actually tried both before writing this post. I was already getting angry, wh...
- 01:05 AM Development: RE: fix "fstapi.c" for MinGW
- Thanks for the report. Fixed in git and fed to GTKWave upstream.
- Some codes in the 'fstapi.c' for MinGW has an error.<br>
So I fixed as shown below.<br>...
10/11/2018
- 10:41 AM Usage: RE: Needs base class of 'VerilatedLxt2C', 'VerilatedVcdC' and 'VerilatedFstC'
- Anything's possible, but don't want to do this because some of the information passed is different and more criticall...
- My program is using the the both classes 'VerilatedVcdC'(for GTKWave interactive mode) and 'VerilatedFstC'(for file d...
10/10/2018
- 09:11 PM Usage: RE: multiple -CFLAGS
- Updated docs.
=item -CFLAGS I<flags>
Add specified C compiler flag to the generated makefiles, for multiple fla... - I would like to pass more then one include path with
-CFLAGS -Ipath1 -Ipath2
but the generated Makefile conta... - 11:03 AM Usage: RE: lxt2_config.h problem.
- (Be sure to "make clean" or remove your simulation's object directory before rebuilding or you'll get a missing file ...
- 11:02 AM Usage: RE: lxt2_config.h problem.
- Fixed for lxt2 and fst in git towards 4.006.
- 01:24 AM Usage: RE: lxt2_config.h problem.
- Wilson Snyder wrote:
> Please try something like this, and when it works post back the patch and I'll apply it.
>
...
10/02/2018
- 06:58 PM Development: RE: Building Verilator with Bazel
- Correct, didn't intend to imply otherwise. My point was a counter to your proposal of determining output names.
P... - 06:51 PM Development: RE: Building Verilator with Bazel
- Your solution breaks in an identical way if /* verilator public */ is used.
- 10:44 AM Usage: RE: lxt2_config.h problem.
- Please try something like this, and when it works post back the patch and I'll apply it....
- In MINGW64+MSYS2 system, there is no "alloca.h" header file.<br>
And I have got an error with this.<br>
Some codes ... - 10:16 AM Usage: RE: How can I override lxt2 dump class for GTKWave simultaneously as like a VerilatedVcdFi...
- There is no current way to do this, but note in the next release we expect to move to FST format (bug1356), once done...
- 05:49 AM Usage: RE: How can I override lxt2 dump class for GTKWave simultaneously as like a VerilatedVcdFi...
- Sorry, just leave it.^^;<br>
There is no way to running GTKWave simultaneously with LXT2 format, only for VCD. - LXT2 file dump working is fine.:)<br>
But I can't found the way for GTKWave simultaneously wave dumping solution wit...
09/30/2018
- 09:25 AM Development: RE: A way to support LXT2 file format natively
- Hi! I've added very basic FST format support, check the bug Wilson Snyder referenced in the previous message.
09/29/2018
- 10:14 PM Development: RE: A way to support LXT2 file format natively
- bug1356 discusses work towards adding FST format. If you have examples you'd be willing to port that would be excelle...
- 09:23 PM Development: RE: A way to support LXT2 file format natively
- In 2013 I created a set of examples to be used to test waveform support for SystemVerilog datatypes.
https://gith... - 12:45 AM Development: RE: Building Verilator with Bazel
- Module a with two different parameters passed in needs two differently named h and cpp files.
09/28/2018
- 06:44 PM Development: RE: Building Verilator with Bazel
- Assuming you're talking about Verilog parameters changing the hierarchy, would that not be true for your proposal as ...
- 06:23 AM Development: RE: Building Verilator with Bazel
- What you suggest will break once parameters are used.
- 01:13 AM Development: RE: Building Verilator with Bazel
- > If a public file or hierarchy changes you must edit your rules by definition of needing those headers, but no other...
- 12:03 AM Development: RE: Building Verilator with Bazel
- Actually double underscores, Vtop__0.cpp, to prevent conflicting with module named top_0.
- 12:02 AM Development: RE: Building Verilator with Bazel
- The files created would be
Vtop.cpp
Vtop.h
Vtop_0.cpp
Vtop_top.h
Vtop_1.cpp
Vtop_m2.h
Vtop_2.c... - ... other than being a better performing/compressed/etc. format than vcd, obviously ;)
My typical workflow to look...
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