From 382b73b0989dc00093f4e5daa67d4386722b19fb Mon Sep 17 00:00:00 2001
From: jjsuperpower <jjs29356@gmail.com>
Date: Thu, 23 Jun 2022 23:04:28 -0500
Subject: basic myhdl setup working

---
 hdl/testing/hello_world.py | 129 ---------------------------------------------
 1 file changed, 129 deletions(-)
 delete mode 100644 hdl/testing/hello_world.py

(limited to 'hdl/testing/hello_world.py')

diff --git a/hdl/testing/hello_world.py b/hdl/testing/hello_world.py
deleted file mode 100644
index 2167856..0000000
--- a/hdl/testing/hello_world.py
+++ /dev/null
@@ -1,129 +0,0 @@
-# from myhdl import block, delay, always, now
-
-# @block
-# def HelloWorld():
-
-#     @always(delay(10))
-#     def say_hello():
-#         print("%s Hello World!" % now())
-
-#     return say_hello
-
-
-# inst = HelloWorld()
-# inst.run_sim(30)
-
-########################################################
-
-# from myhdl import block, Signal, delay, always, now
-
-# @block
-# def HelloWorld():
-
-#     clk = Signal(0)
-
-#     @always(delay(10))
-#     def drive_clk():
-#         clk.next = not clk
-
-#     @always(clk.posedge)
-#     def say_hello():
-#         print("%s Hello World!" % now())
-
-#     return drive_clk, say_hello
-
-
-# inst = HelloWorld()
-# inst.run_sim(50)
-
-########################################################
-
-# from myhdl import block, always_comb, Signal
-
-# @block
-# def mux(z, a, b, sel):
-
-#     """ Multiplexer.
-
-#     z -- mux output
-#     a, b -- data inputs
-#     sel -- control input: select a if asserted, otherwise b
-
-#     """
-
-#     @always_comb
-#     def comb():
-#         if sel == 1:
-#             z.next = a
-#         else:
-#             z.next = b
-
-#     return comb
-
-# import random
-# from myhdl import block, instance, Signal, intbv, delay
-
-# random.seed(5)
-# randrange = random.randrange
-
-# @block
-# def test_mux():
-
-#     z, a, b, sel = [Signal(intbv(0)) for i in range(4)]
-
-#     mux_1 = mux(z, a, b, sel)
-
-#     @instance
-#     def stimulus():
-#         print("z a b sel")
-#         for i in range(12):
-#             a.next, b.next, sel.next = randrange(8), randrange(8), randrange(2)
-#             yield delay(10)
-#             print("%s %s %s %s" % (z, a, b, sel))
-
-#     return mux_1, stimulus
-
-# tb = test_mux()
-# tb.run_sim()
-
-
-########################################################
-
-from myhdl import block, always_seq
-
-@block
-def inc(count, enable, clock, reset):
-    """ Incrementer with enable.
-
-    count -- output
-    enable -- control input, increment when 1
-    clock -- clock input
-    reset -- asynchronous reset input
-    """
-    
-    @always_seq(clock.posedge, reset=reset)
-    def seq():
-        if enable:
-            count.next = count + 1
-
-    return seq
-
-from myhdl import Signal, ResetSignal, modbv
-
-def convert_inc(hdl):
-    """Convert inc block to Verilog or VHDL."""
-
-    m = 8
-
-    count = Signal(modbv(0)[m:])
-    enable = Signal(bool(0))
-    clock  = Signal(bool(0))
-    reset = ResetSignal(0, active=0, isasync=True)
-    
-    inc_1 = inc(count, enable, clock, reset)
-
-    inc_1.convert(hdl=hdl)
-
-
-convert_inc(hdl='Verilog')
-convert_inc(hdl='VHDL')
\ No newline at end of file
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