A trivial case showing multiple created processes from an identical source.

trivial_multiple_instantiation.py

from myhdl import *

def TrivialTest(sig_out, sig_in, reset, clock):

    @always_seq(clock.posedge, reset=reset)
    def _trivial_test():
        sig_out.next = sig_in

    return _trivial_test

def TestWrapper(sig_out, sig_out2, sig_in, reset, clock):
    
    test_list = []
    test_list.append(TrivialTest(sig_out, sig_in, reset, clock))
    test_list.append(TrivialTest(sig_out2, sig_in, reset, clock))

    return test_list

def FullTest(sig_out, sig_out2, sig_in, reset, clock):
    
    test_wrapper = TestWrapper(sig_out, sig_out2, sig_in, reset, clock)

    return test_wrapper

clock  = Signal(bool(0))
sig_in = Signal(intbv(0)[5:])
sig_out = Signal(intbv(0)[5:])                
sig_out2 = Signal(intbv(0)[5:])
reset = ResetSignal(0, active=1, async=True)

inc_inst = toVHDL(FullTest, sig_out, sig_out2, sig_in, reset, clock)