From 16fa8d7cc8c92f5ab879e4cf9c6c0bbb3567860f Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Thu, 24 May 2018 01:37:55 -0700 Subject: systemc: Import tests from the Accellera systemc distribution. Change-Id: Iad76b398949a55d768a34d027a2d8e3739953da6 Reviewed-on: https://gem5-review.googlesource.com/10845 Reviewed-by: Giacomo Travaglini Maintainer: Gabe Black --- .../promote_lost_carry/datawidth.h | 87 ++++++++++++++++++++++ 1 file changed, 87 insertions(+) create mode 100644 src/systemc/tests/systemc/misc/unit/data/datawidth_signed/promote_lost_carry/datawidth.h (limited to 'src/systemc/tests/systemc/misc/unit/data/datawidth_signed/promote_lost_carry/datawidth.h') diff --git a/src/systemc/tests/systemc/misc/unit/data/datawidth_signed/promote_lost_carry/datawidth.h b/src/systemc/tests/systemc/misc/unit/data/datawidth_signed/promote_lost_carry/datawidth.h new file mode 100644 index 000000000..6adbfd87b --- /dev/null +++ b/src/systemc/tests/systemc/misc/unit/data/datawidth_signed/promote_lost_carry/datawidth.h @@ -0,0 +1,87 @@ +/***************************************************************************** + + Licensed to Accellera Systems Initiative Inc. (Accellera) under one or + more contributor license agreements. See the NOTICE file distributed + with this work for additional information regarding copyright ownership. + Accellera licenses this file to you under the Apache License, Version 2.0 + (the "License"); you may not use this file except in compliance with the + License. You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + implied. See the License for the specific language governing + permissions and limitations under the License. + + *****************************************************************************/ + +/***************************************************************************** + + datawidth.h -- + + Original Author: Martin Janssen, Synopsys, Inc., 2002-02-15 + + *****************************************************************************/ + +/***************************************************************************** + + MODIFICATION LOG - modifiers, enter your name, affiliation, date and + changes you are making here. + + Name, Affiliation, Date: + Description of Modification: + + *****************************************************************************/ + + /**************************************/ + /* Interface Filename: datawidth.h */ + /**************************************/ + +#include "common.h" + +SC_MODULE( datawidth ) +{ + SC_HAS_PROCESS( datawidth ); + + sc_in_clk clk; + + // Inputs + const signal_bool_vector4& in1; + const signal_bool_vector6& in2; + const sc_signal& ready; + // Outputs + signal_bool_vector6& result; + // Parameters + const int in1_width; + const int in2_width; + const int result_width; + + // Constructor + datawidth (sc_module_name NAME, + sc_clock& TICK, + const signal_bool_vector4& IN1, + const signal_bool_vector6& IN2, + const sc_signal& READY, + signal_bool_vector6& RESULT, + const int IN1_WIDTH, + const int IN2_WIDTH, + const int RESULT_WIDTH ) + + : + in1 (IN1), + in2 (IN2), + ready (READY), + result (RESULT), + in1_width (IN1_WIDTH), + in2_width (IN2_WIDTH), + result_width (RESULT_WIDTH) + + { + clk (TICK); + SC_CTHREAD( entry, clk.pos() ); + } + + void entry(); +}; -- cgit v1.2.3