created demultiplexer and tests, not working yet

test/unit_tests/demux_qdi2bd_1d/test.act

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+/*************************************************************************
+ *
+ *  This file is part of ACT dataflow neuro library.
+ * It's the testing facility for cell_lib_std.act
+ *
+ *  Copyright (c) 2024 University of Groningen - Ole Richter  
+ *  Copyright (c) 2024 University of Groningen - Paolo Gibertini
+ *
+ *  This source describes Open Hardware and is licensed under the CERN-OHL-W v2 or later
+ *
+ *  You may redistribute and modify this documentation and make products
+ *  using it under the terms of the CERN-OHL-W v2 (https:/cern.ch/cern-ohl).
+ *  This documentation is distributed WITHOUT ANY EXPRESS OR IMPLIED
+ *  WARRANTY, INCLUDING OF MERCHANTABILITY, SATISFACTORY QUALITY
+ *  AND FITNESS FOR A PARTICULAR PURPOSE. Please see the CERN-OHL-W v2
+ *  for applicable conditions.
+ *
+ *  Source location: https://git.web.rug.nl/bics/actlib_dataflow_neuro
+ *
+ *  As per CERN-OHL-W v2 section 4.1, should You produce hardware based on
+ *  these sources, You must maintain the Source Location visible in its
+ *  documentation.
+ *
+ **************************************************************************
+ */
+
+import "../../dataflow_neuro/coders.act";
+import "../../dataflow_neuro/primitives.act";
+import "../../dataflow_neuro/cell_lib_async.act";
+import "../../dataflow_neuro/cell_lib_std.act";
+
+
+import globals;
+import std::data;
+
+open std::data;
+
+open tmpl::dataflow_neuro;
+
+defproc demux_qdi2bd_1d_test (avMx1of2<4> in; rbd<4> out[15]){
+
+    demux_qdi2bd_1d<15, 4> decoder_test(.in=in, .out=out);
+    //Low active Reset 
+    bool _reset_B; 
+    prs {
+    	Reset => _reset_B-
+    }
+    decoder_test.supply.vss = GND;
+    decoder_test.supply.vdd = Vdd;
+    decoder_test.reset_B = _reset_B;
+    
+}
+
+demux_qdi2bd_1d_test t;

test/unit_tests/demux_qdi2bd_1d/test.prsim

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+
+set-qdi-channel-neutral "t.in" 4
+set t.out[0].a 0
+set t.out[1].a 0
+set t.out[2].a 0
+set t.out[3].a 0
+set t.out[4].a 0
+set t.out[5].a 0
+set t.out[6].a 0
+set t.out[7].a 0
+set t.out[8].a 0
+set t.out[9].a 0
+set t.out[10].a 0
+set t.out[11].a 0
+set t.out[12].a 0
+set t.out[13].a 0
+set t.out[14].a 0
+
+cycle
+system "echo 'reset start'"
+
+set Reset 0
+
+cycle
+system "echo 'reset completed'"
+status X
+mode run
+
+assert-bd-channel-neutral "t.out[0]" 4
+assert-bd-channel-neutral "t.out[1]" 4
+assert-bd-channel-neutral "t.out[2]" 4
+assert-bd-channel-neutral "t.out[3]" 4
+assert-bd-channel-neutral "t.out[4]" 4
+assert-bd-channel-neutral "t.out[5]" 4
+assert-bd-channel-neutral "t.out[6]" 4
+assert-bd-channel-neutral "t.out[7]" 4
+assert-bd-channel-neutral "t.out[8]" 4
+assert-bd-channel-neutral "t.out[9]" 4
+assert-bd-channel-neutral "t.out[10]" 4
+assert-bd-channel-neutral "t.out[11]" 4
+assert-bd-channel-neutral "t.out[12]" 4
+assert-bd-channel-neutral "t.out[13]" 4
+assert-bd-channel-neutral "t.out[14]" 4
+cycle
+
+set-qdi-channel-valid "t.in" 4 5
+cycle
+assert t.in.v 1
+assert-bd-channel-valid "t.out[0]" 4 0
+set t.out[5].a 1
+cycle
+assert t.in.a 1
+set-qdi-channel-neutral "t.in" 4
+cycle
+assert t.out[5].r 0
+set t.in.a 0
+cycle
+assert-bd-channel-neutral "t.out[0]" 4
+assert-bd-channel-neutral "t.out[1]" 4
+assert-bd-channel-neutral "t.out[2]" 4
+assert-bd-channel-neutral "t.out[3]" 4
+assert-bd-channel-neutral "t.out[4]" 4
+assert-bd-channel-neutral "t.out[5]" 4
+assert-bd-channel-neutral "t.out[6]" 4
+assert-bd-channel-neutral "t.out[7]" 4
+assert-bd-channel-neutral "t.out[8]" 4
+assert-bd-channel-neutral "t.out[9]" 4
+assert-bd-channel-neutral "t.out[10]" 4
+assert-bd-channel-neutral "t.out[11]" 4
+assert-bd-channel-neutral "t.out[12]" 4
+assert-bd-channel-neutral "t.out[13]" 4
+assert-bd-channel-neutral "t.out[14]" 4
+system "echo 'Finished'"