actlib_dataflow_neuro/test/unit_tests/sadc_hs/test.act

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2022-07-05 10:53:17 +02:00
/*************************************************************************
*
* This file is part of ACT dataflow neuro library.
* It's the testing facility for cell_lib_std.act
*
* Copyright (c) 2022 University of Groningen - Ole Richter
* Copyright (c) 2022 University of Groningen - Hugh Greatorex
* Copyright (c) 2022 University of Groningen - Michele Mastella
* Copyright (c) 2022 University of Groningen - Madison Cotteret
*
* 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/dynapse.act";
import "../../dataflow_neuro/primitives.act";
import globals;
import std::data;
open std::data;
open tmpl::dataflow_neuro;
defproc _sadc_hs (a1of1 in[4], out; bool? reset_B) {
power supply;
supply.vdd = Vdd;
supply.vss = GND;
// pipe loads of inputs into the sadc handshake
// to simulate a neuron going nuts
fifo_t<3> in_fifos[4];
arbtree<4> in_arbtree(.supply = supply);
(i:4:
in_fifos[i].in = in[i];
in_fifos[i].reset_B = reset_B;
in_fifos[i].out = in_arbtree.in[i];
in_fifos[i].supply = supply;
)
sadc_hs c(.in = in_arbtree.out,
.reset_B = reset_B, .supply = supply);
fifo_t<8> out_fifo(.in = c.out, .out = out,
.supply = supply, .reset_B = reset_B);
}
// fifo_decoder_neurons_encoder_fifo e;
_sadc_hs c;