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A Just-In-Time Compiler for Verilog from VMware Research
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Warning 'Found reference to unresolvable identifier' in bitcoin/run_25.v #232

Closed yurivict closed 4 years ago

yurivict commented 4 years ago

I'm getting this warning:

$ cascade --march sw -e share/cascade/test/benchmark/bitcoin/run_25.v --enable_info --profile 3
>>> Started logical simulation...
>>> Installation Path: /usr/local/bin/../
>>> Fopen dirs:        ./:
>>> Include dirs:      /usr/local/bin/../:
>>> C++ Compiler:      /usr/bin/c++
>>> Typechecker Warning:
>>>   > In module declaration in share/cascade/test/benchmark/bitcoin/sha256_transform.v on line 104: HASHERS[((64 / LOOP) - 32'd1)].state[31:0]
>>>     Found reference to unresolvable identifier, this may result in an error during instantiation
>>> Typechecker Warning:
>>>   > In module declaration in share/cascade/test/benchmark/bitcoin/bitcoin.v on line 4: clock.val
>>>     Found reference to unresolvable identifier, this may result in an error during instantiation
>>>   > In module declaration in share/cascade/test/benchmark/bitcoin/bitcoin.v on line 3: clock.val
>>>     Found reference to unresolvable identifier, this may result in an error during instantiation

Is this normal?

eschkufz commented 4 years ago

This is totally fine. Take a look at the FAQ at the end of the README.