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pepijndevos | Is $readmemh synthesizable to some block ram primitive? | 17:02 |
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daveshah | Yes, it becomes a $meminit in Yosys, which then becomes an initialised bram | 17:05 |
pepijndevos | awesome | 17:06 |
pepijndevos | I'm used to making a bram in quartus, so I'm a bit unsure what kind of code I have to write to make a bram in yosys. I hope if I just make a huge array it'll just magically work :) | 17:07 |
ZipCPU | Pretty much, but there are some "rules" you need to follow to be successful | 17:08 |
ZipCPU | Basically, you can't ask for an array that the hardware cannot support | 17:08 |
pepijndevos | hmmmm | 17:09 |
pepijndevos | I guess I'll just mess around until I get a $meminit, or are the some examles/libraries somewhere? | 17:09 |
ZipCPU | Check out page 15 of https://zipcpu.com/tutorial/lsn-08-memory.pdf | 17:10 |
pepijndevos | "ZipCPU: there is a tutorial for that" ;) | 17:13 |
pepijndevos | Thanks | 17:14 |
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bwidawsk | this isn't actually me, right? https://travis-ci.org/YosysHQ/yosys/jobs/567999486 | 18:27 |
tpb | Title: Travis CI - Test and Deploy Your Code with Confidence (at travis-ci.org) | 18:27 |
daveshah | No, looks like travis having a sad moment | 18:29 |
daveshah | I'm not sure if it's actually possible to force a rebuild (I'm logged in as a repo admin) without force-pushing :/ | 18:29 |
bwidawsk | yeah - I don't see anything | 18:30 |
bwidawsk | I can force push... I had a grammar error in my commit msg anyhow | 18:31 |
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bwidawsk | is the ANSI C style module declarations frowned upon for new files, or generally? | 19:11 |
ZipCPU | bwidawsk: Depends upon who you ask | 19:13 |
ZipCPU | Some folks swear by it | 19:13 |
bwidawsk | It's my preference, but I'm a long time C coder and new to verilog, so I might be the minority | 19:14 |
ZipCPU | Nah, I don't think the lines are so clearly delimited | 19:14 |
ZipCPU | I don't use the ANSI style, but it seems like I'm forever evaluating code that does | 19:15 |
ZipCPU | Sometimes I even slip into using it | 19:15 |
ZipCPU | I'm not sure I could give you a reason not to use the one or the other. Pick the one you like. | 19:15 |
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bwidawsk | ZipCPU› thanks | 20:14 |
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