Added libv

[martinjthompson]

What is this VHDL project?

A small collection of utilities

What's the difference between this VHDL project and similar ones?

I'm not aware of other time/frequency conversions. The assert with reporting is probably done endless times in other places though!

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Anyone who agrees with this pull request could vote for it by adding a 👍 to
it, and usually, the maintainer will merge it when votes reach 10.

[Paebbels]

Other libraries containing time/frequency conversions:

• VHDL-extras
  • timing_ops.vhdl
  • timing_ops_xilinx.vhdl
• The PoC-Library
  • PoC.physical
  • PoC.physical for Vivado

P.S. You can upvote your own PR :)

[martinjthompson]

Heh - I'm a little out of date then :)

…

On 9 May 2018 at 19:00, Patrick Lehmann ***@***.***> wrote: Other libraries containing time/frequency conversions: - *VHDL-extras <https://github.com/kevinpt/vhdl-extras/>* - timing_ops.vhdl <https://github.com/kevinpt/vhdl-extras/blob/master/rtl/extras/timing_ops.vhdl?ts=2> - timing_ops_xilinx.vhdl <https://github.com/kevinpt/vhdl-extras/blob/master/rtl/extras/timing_ops_xilinx.vhdl?ts=2> - *The PoC-Library <https://github.com/VLSI-EDA/PoC/>* - PoC.physical <https://github.com/VLSI-EDA/PoC/blob/master/src/common/physical.vhdl?ts=2> - PoC.physical for Vivado <https://github.com/VLSI-EDA/PoC/blob/Vivado/src/common/physical.vhdl?ts=2> P.S. You can upvote your own PR :) — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#6 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAaEIz619nT8QJqbMZT2pUSEXtZDbuJfks5twy6ggaJpZM4T4u6o> .

-- martin@parallelpoints.com http://parallelpoints.com/

[Paebbels]

Your library was a great inspiration, but I personally think that the functionality provided by PoC is even bigger. We use this actively in many entities to specify generic I/O components. So e.g. wie specify the board's system clock frequency, so any counter generating some timing get's adjusted to it's minimal needs.

[martinjthompson]

Yes, it's likely there's nothing in libv that isn't elsewhere (and priobably better) by now!

…

On 10 May 2018 at 19:53, Patrick Lehmann ***@***.***> wrote: Your library was a great inspiration, but I personally think that the functionality provided by PoC is even bigger. We use this actively in many entities to specify generic I/O components. So e.g. wie specify the board's system clock frequency, so any counter generating some timing get's adjusted to it's minimal needs. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#6 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAaEI0orD9R3Nu1Ss3HARjn2K-RG5p1Pks5txIyxgaJpZM4T4u6o> .

-- martin@parallelpoints.com http://parallelpoints.com/