diff options
Diffstat (limited to 'src/systemc/tests/systemc/communication/sc_signal_resolved')
8 files changed, 460 insertions, 0 deletions
diff --git a/src/systemc/tests/systemc/communication/sc_signal_resolved/test01/golden/test01.log b/src/systemc/tests/systemc/communication/sc_signal_resolved/test01/golden/test01.log new file mode 100644 index 000000000..a6bb9d360 --- /dev/null +++ b/src/systemc/tests/systemc/communication/sc_signal_resolved/test01/golden/test01.log @@ -0,0 +1,17 @@ +SystemC Simulation +0 0 -> 0 +0 1 -> X +0 Z -> 0 +0 X -> X +1 0 -> X +1 1 -> 1 +1 Z -> 1 +1 X -> X +Z 0 -> 0 +Z 1 -> 1 +Z Z -> Z +Z X -> X +X 0 -> X +X 1 -> X +X Z -> X +X X -> X diff --git a/src/systemc/tests/systemc/communication/sc_signal_resolved/test01/test01.cpp b/src/systemc/tests/systemc/communication/sc_signal_resolved/test01/test01.cpp new file mode 100644 index 000000000..191e974dd --- /dev/null +++ b/src/systemc/tests/systemc/communication/sc_signal_resolved/test01/test01.cpp @@ -0,0 +1,113 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +/***************************************************************************** + + test01.cpp -- + + 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: + + *****************************************************************************/ + +// test of sc_signal_resolved + +#include "systemc.h" + +SC_MODULE( mod_a ) +{ + // ports + sc_out_resolved out1; + sc_out_resolved out2; + sc_in_resolved in; + + // variables + sc_logic l1; + sc_logic l2; + + // events + sc_event ready1; + sc_event ready2; + + void out_action1() + { + for( int i = 0; i < 4; ++ i ) { + l1 = sc_dt::sc_logic_value_t( i ); + for( int j = 0; j < 4; ++j ) { + out1.write( l1 ); + wait( 1, SC_NS ); + ready1.notify(); + wait( SC_ZERO_TIME ); + } + } + } + + void out_action2() + { + for( int i = 0; i < 4; ++ i ) { + for( int j = 0; j < 4; ++ j ) { + l2 = sc_dt::sc_logic_value_t( j ); + out2.write( l2 ); + wait( 1, SC_NS ); + ready2.notify(); + wait( SC_ZERO_TIME ); + } + } + } + + void in_action() + { + for( int i = 0; i < 16; ++ i ) { + wait( ready1 & ready2 ); + cout << l1 << " " << l2 << " -> " << in.read() << endl; + } + } + + SC_CTOR( mod_a ) + { + SC_THREAD( out_action1 ); + SC_THREAD( out_action2 ); + SC_THREAD( in_action ); + } +}; + +int +sc_main( int, char*[] ) +{ + sc_signal_resolved sig; + + mod_a a( "a" ); + + a.out1( sig ); + a.out2( sig ); + a.in( sig ); + + sc_start(); + + return 0; +} diff --git a/src/systemc/tests/systemc/communication/sc_signal_resolved/test02/golden/test02.log b/src/systemc/tests/systemc/communication/sc_signal_resolved/test02/golden/test02.log new file mode 100644 index 000000000..35f526382 --- /dev/null +++ b/src/systemc/tests/systemc/communication/sc_signal_resolved/test02/golden/test02.log @@ -0,0 +1,4 @@ +SystemC Simulation + +Error: (E117) resolved port not bound to resolved signal: port 'a.port_2' (sc_in_resolved) +In file: <removed by verify.pl> diff --git a/src/systemc/tests/systemc/communication/sc_signal_resolved/test02/test02.cpp b/src/systemc/tests/systemc/communication/sc_signal_resolved/test02/test02.cpp new file mode 100644 index 000000000..8c41eec53 --- /dev/null +++ b/src/systemc/tests/systemc/communication/sc_signal_resolved/test02/test02.cpp @@ -0,0 +1,114 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +/***************************************************************************** + + test02.cpp -- + + 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: + + *****************************************************************************/ + +// test of sc_signal_resolved port classes. + +#include "systemc.h" + +SC_MODULE( mod_a ) +{ + // ports + sc_out_resolved out1; + sc_out_resolved out2; + sc_in_resolved in; + + // variables + sc_logic l1; + sc_logic l2; + + // events + sc_event ready1; + sc_event ready2; + + void out_action1() + { + for( int i = 0; i < 4; ++ i ) { + l1 = sc_dt::sc_logic_value_t( i ); + for( int j = 0; j < 4; ++j ) { + out1.write( l1 ); + wait( 1, SC_NS ); + ready1.notify(); + wait( SC_ZERO_TIME ); + } + } + } + + void out_action2() + { + for( int i = 0; i < 4; ++ i ) { + for( int j = 0; j < 4; ++ j ) { + l2 = sc_dt::sc_logic_value_t( j ); + out2.write( l2 ); + wait( 1, SC_NS ); + ready2.notify(); + wait( SC_ZERO_TIME ); + } + } + } + + void in_action() + { + for( int i = 0; i < 16; ++ i ) { + wait( ready1 & ready2 ); + cout << l1 << " " << l2 << " -> " << in.read() << endl; + } + } + + SC_CTOR( mod_a ) + { + SC_THREAD( out_action1 ); + SC_THREAD( out_action2 ); + SC_THREAD( in_action ); + } +}; + +int +sc_main( int, char*[] ) +{ + sc_signal_resolved sig_resolved; + sc_signal<sc_logic> sig_logic; + + mod_a a( "a" ); + + a.out1( sig_resolved ); + a.out2( sig_logic ); + a.in( sig_logic ); + + sc_start(); + + return 0; +} diff --git a/src/systemc/tests/systemc/communication/sc_signal_resolved/test03/golden/test03.log b/src/systemc/tests/systemc/communication/sc_signal_resolved/test03/golden/test03.log new file mode 100644 index 000000000..812fad951 --- /dev/null +++ b/src/systemc/tests/systemc/communication/sc_signal_resolved/test03/golden/test03.log @@ -0,0 +1,4 @@ +SystemC Simulation + +Error: (E117) resolved port not bound to resolved signal: port 'a.port_1' (sc_out_resolved) +In file: <removed by verify.pl> diff --git a/src/systemc/tests/systemc/communication/sc_signal_resolved/test03/test03.cpp b/src/systemc/tests/systemc/communication/sc_signal_resolved/test03/test03.cpp new file mode 100644 index 000000000..e107d211e --- /dev/null +++ b/src/systemc/tests/systemc/communication/sc_signal_resolved/test03/test03.cpp @@ -0,0 +1,115 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +/***************************************************************************** + + test03.cpp -- + + 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: + + *****************************************************************************/ + +// test of sc_signal_resolved port classes. + +#include "systemc.h" + +SC_MODULE( mod_a ) +{ + // ports + sc_out_resolved out1; + sc_out_resolved out2; + // sc_in_resolved in; + sc_in<sc_logic> in; + + // variables + sc_logic l1; + sc_logic l2; + + // events + sc_event ready1; + sc_event ready2; + + void out_action1() + { + for( int i = 0; i < 4; ++ i ) { + l1 = sc_dt::sc_logic_value_t( i ); + for( int j = 0; j < 4; ++j ) { + out1.write( l1 ); + wait( 1, SC_NS ); + ready1.notify(); + wait( SC_ZERO_TIME ); + } + } + } + + void out_action2() + { + for( int i = 0; i < 4; ++ i ) { + for( int j = 0; j < 4; ++ j ) { + l2 = sc_dt::sc_logic_value_t( j ); + out2.write( l2 ); + wait( 1, SC_NS ); + ready2.notify(); + wait( SC_ZERO_TIME ); + } + } + } + + void in_action() + { + for( int i = 0; i < 16; ++ i ) { + wait( ready1 & ready2 ); + cout << l1 << " " << l2 << " -> " << in.read() << endl; + } + } + + SC_CTOR( mod_a ) + { + SC_THREAD( out_action1 ); + SC_THREAD( out_action2 ); + SC_THREAD( in_action ); + } +}; + +int +sc_main( int, char*[] ) +{ + sc_signal_resolved sig_resolved; + sc_signal<sc_logic> sig_logic; + + mod_a a( "a" ); + + a.out1( sig_resolved ); + a.out2( sig_logic ); + a.in( sig_logic ); + + sc_start(); + + return 0; +} diff --git a/src/systemc/tests/systemc/communication/sc_signal_resolved/test04/golden/test04.log b/src/systemc/tests/systemc/communication/sc_signal_resolved/test04/golden/test04.log new file mode 100644 index 000000000..41e76e0af --- /dev/null +++ b/src/systemc/tests/systemc/communication/sc_signal_resolved/test04/golden/test04.log @@ -0,0 +1,9 @@ +SystemC Simulation +a.res_sig1 +a.res_sig2 +1. cycle +1 +X +2. cycle +1 +1 diff --git a/src/systemc/tests/systemc/communication/sc_signal_resolved/test04/test04.cpp b/src/systemc/tests/systemc/communication/sc_signal_resolved/test04/test04.cpp new file mode 100644 index 000000000..5915f8377 --- /dev/null +++ b/src/systemc/tests/systemc/communication/sc_signal_resolved/test04/test04.cpp @@ -0,0 +1,84 @@ +/***************************************************************************** + + 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. + + *****************************************************************************/ + +/***************************************************************************** + + test04.cpp -- + + Original Author: Ucar Aziz, Synopsys, Inc., 2002-02-15 + 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: + + *****************************************************************************/ + +// test of sc_signal_resolved::operator + +#include "systemc.h" + +SC_MODULE( mod_a ) +{ + sc_in<bool> clk; + + sc_signal_resolved sig1; + sc_signal_resolved sig2; + + void main_action(){ + sc_logic data('1'); + sig1.write(data); + int i = 1; + + while(1){ + wait(); + cout<<i<<". cycle\n"; + cout<<sig1.read()<<endl; + sig2 = sig1; + cout<<sig2.read()<<endl; + i = i+1; + } + } + + SC_CTOR( mod_a ):sig1("res_sig1"), sig2("res_sig2") + { + SC_THREAD(main_action); + sensitive << clk.pos(); + } +}; + + +int +sc_main( int, char*[] ) +{ + sc_clock clk("clk",5, SC_NS); + mod_a a( "a" ); + a.clk( clk ); + cout<<a.sig1.name()<<endl; + cout<<a.sig2.name()<<endl; + sc_start(10, SC_NS); + + return 0; +} |