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Mainly to silence VUnit warnings. It's also true that it's not a testbench,
so it should not look like one.

to test lib. Modified read function to access
individual memory entry to use the same test
memories in Protocol control unit test.

Used array of 64  * std logic vector instead
of one long 512 bit vector.
Updated sanity and RX Buffer tb accordingly.

If step fails, contents of all memories are printed to
console for better overview of situation.

If step fails, contents of all memories are printed to
console for better overview of situation.

functions from CAN Test lib to make use of Hardware
abstraction.

Changed TXT Buffer index in sanity test to be
1 based instead of 0 based.

of identifier.
Modified correction function for proper correction
on Base and Extended Identifiers.

If frame is base, only base identifier is stored.
Thisway identifier is should be stored the same way as
in RX and TXT Buffers.

brought up with new, prioritized buffer implementation.

brought up with new, prioritized buffer implementation.

there is no need to save LUTs by supporting only
non-FD frames on TX.

Next time I'll try it before pushing lest it bite me again.

When using valgrind's callgrind to profile the testbench, 80% of time
was spent by updating the shift register used for bus delay.
signal'delayed is one possibility, but it needs a static value.
So I implemented a dynamic signal delayer using a FIFO recording
events on signal and then replaying them on the delayed signal.

Field is generated in the FRAME. On transmission field is not
inserted (of course, the Protocol control decodes it by itself).
Sanity test stores RWCNT to TX memories and reads it back. Thus
on TX RWCNT is in TX memorz from frame generation. on RX it is
in RX Memory since it was read from the controller. So it is a
simple check that HW returns the same RWCNT as SW generated frame has...

register map from IP-XACT

 #23, #24

Separate package created. Original constants erased from CAN Constants

Read support remaining.

preparation for automatic generation of register map.

automatic license updater