diff options
author | Gabe Black <gabeblack@google.com> | 2018-05-24 01:37:55 -0700 |
---|---|---|
committer | Gabe Black <gabeblack@google.com> | 2018-08-08 10:09:54 +0000 |
commit | 16fa8d7cc8c92f5ab879e4cf9c6c0bbb3567860f (patch) | |
tree | 7b6faaacb4574a555e561534aa4a8508c0624c32 /src/systemc/tests/systemc/misc/cae_test/general/bitwise/shr/sharing/sharing.cpp | |
parent | 7235d3b5211d0ba8f528d930a4c1e7ad62eec51a (diff) | |
download | gem5-16fa8d7cc8c92f5ab879e4cf9c6c0bbb3567860f.tar.xz |
systemc: Import tests from the Accellera systemc distribution.
Change-Id: Iad76b398949a55d768a34d027a2d8e3739953da6
Reviewed-on: https://gem5-review.googlesource.com/10845
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Maintainer: Gabe Black <gabeblack@google.com>
Diffstat (limited to 'src/systemc/tests/systemc/misc/cae_test/general/bitwise/shr/sharing/sharing.cpp')
-rw-r--r-- | src/systemc/tests/systemc/misc/cae_test/general/bitwise/shr/sharing/sharing.cpp | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/misc/cae_test/general/bitwise/shr/sharing/sharing.cpp b/src/systemc/tests/systemc/misc/cae_test/general/bitwise/shr/sharing/sharing.cpp new file mode 100644 index 000000000..2b1dc2eb4 --- /dev/null +++ b/src/systemc/tests/systemc/misc/cae_test/general/bitwise/shr/sharing/sharing.cpp @@ -0,0 +1,150 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +/***************************************************************************** + + sharing.cpp -- + + Original Author: Rocco Jonack, Synopsys, Inc., 1999-07-30 + + *****************************************************************************/ + +/***************************************************************************** + + MODIFICATION LOG - modifiers, enter your name, affiliation, date and + changes you are making here. + + Name, Affiliation, Date: + Description of Modification: + + *****************************************************************************/ + + +#include "sharing.h" +#define true 1 +#define false 0 + +void sharing::entry() + +{ + + sc_bigint<8> tmp1; + sc_bigint<8> tmp1r; + sc_biguint<8> tmp2; + sc_biguint<8> tmp2r; + long tmp3; + long tmp3r; + int tmp4; + int tmp4r; + short tmp5; + short tmp5r; + char tmp6; + char tmp6r; + +// define 1 dimensional array + unsigned int tmp7[2]; + char tmp8[2]; + +// define sc_bool_vector + sc_bv<4> tmp10; + tmp10[3] = 0; tmp10[2] = 1; tmp10[1] = 0; tmp10[0] = 1; + +// define 2 dimentional array + sc_bv<1> tmp11[2]; + +// reset_loop + if (reset.read() == true) { + out_valid.write(false); + out_ack.write(false); + wait(); + } else wait(); + +// +// main loop +// + +// initialization of sc_array + + tmp7[0] = 3; + tmp7[1] = 12; + tmp8[0] = 'S'; + tmp8[1] = 'C'; + tmp11[0][0] = "1"; + tmp11[1][0] = "0"; + + + while(1) { + while(in_valid.read()==false) wait(); + + //reading the inputs + tmp1 = in_value1.read(); + tmp2 = in_value2.read(); + tmp3 = in_value3.read(); + tmp4 = in_value4.read(); + tmp5 = in_value5.read(); + tmp6 = in_value6.read(); + + out_ack.write(true); + + //execute mixed data type addition operations + tmp1r = tmp1 >> (tmp7[0] % 9); + tmp2r = tmp2 >> 2; + tmp3r = tmp3 >> 1; + tmp4r = tmp4 >> (tmp7[1] % 9); + tmp5r = tmp3 >> (((unsigned int)tmp1.to_int()) % 32); + tmp6r = tmp6 >> 1; + + //write outputs + out_value1.write(tmp1r); + out_value2.write(tmp2r); + out_value3.write(tmp3r); + out_value4.write(tmp4r); + out_value5.write(tmp5r); + out_value6.write(tmp6r); + + out_valid.write(true); + wait(); + out_ack.write(false); + out_valid.write(false); + + //execute mixed data type addition operations + tmp1r = tmp1 >> (tmp7[0] % 9); + tmp2r = tmp2 >> (tmp4 % 9); + tmp3r = tmp3 >> (tmp5 % 33); + tmp4r = tmp4 >> 2; + tmp5r = tmp3 >> (((unsigned int)tmp5) % 33); + tmp6r = tmp6 >> (tmp2.to_uint() % 9); + + //write outputs + out_value1.write(tmp1r); + out_value2.write(tmp2r); + out_value3.write(tmp3r); + out_value4.write(tmp4r); + out_value5.write(tmp5r); + out_value6.write(tmp6r); + + out_valid.write(true); + wait(); + out_ack.write(false); + out_valid.write(false); + + } + +} // End + |