adds examples from SCC tests project

examples/CMakeLists.txt

@@ -3,5 +3,10 @@ if(NOT USE_CWR_SYSTEMC)
 	add_subdirectory(axi-axi)
     add_subdirectory(axi4_tlm-pin-tlm)
     add_subdirectory(axi4lite_tlm-pin-tlm)
+	add_subdirectory(ahb_bfm)
+	add_subdirectory(simple_system)
+	if(ENABLE_SCV AND SCV_FOUND)
+		add_subdirectory(transaction_recording)
+	endif()
 endif()
 add_subdirectory(scc-tlm_target_bfs)

examples/simple_system/CMakeLists.txt

@@ -0,0 +1,18 @@
+cmake_minimum_required(VERSION 3.12)
+find_package(Boost COMPONENTS program_options REQUIRED)
+add_executable (simple_system 
+    plic.cpp
+    uart.cpp
+    spi.cpp
+    gpio.cpp
+    test_initiator.cpp
+    simple_system.cpp
+    sc_main.cpp
+)
+target_link_libraries (simple_system LINK_PUBLIC scc)
+if(TARGET Boost::program_options)
+	target_link_libraries(simple_system PUBLIC Boost::program_options)
+else()
+	target_link_libraries(simple_system PUBLIC ${BOOST_program_options_LIBRARY})
+endif()
+add_test(NAME simple_system_test COMMAND simple_system)

examples/simple_system/gen/e300_plat_t.h

@@ -0,0 +1,27 @@
+/*******************************************************************************
+ * Copyright 2017 eyck@minres.com
+ *
+ * Licensed 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.
+ ******************************************************************************/
+#ifndef _E300_PLAT_MAP_H_
+#define _E300_PLAT_MAP_H_
+// need double braces, see
+// https://stackoverflow.com/questions/6893700/how-to-construct-stdarray-object-with-initializer-list#6894191
+const std::array<scc::target_name_map_entry<32>, 4> e300_plat_map = {{
+    {"plic", 0x0c000000, 0x200008},
+    {"gpio", 0x10012000, 0x1000},
+    {"uart", 0x10013000, 0x1000},
+    {"spi",  0x10014000, 0x1000},
+}};
+
+#endif /* _E300_PLAT_MAP_H_ */

examples/simple_system/gen/gpio_regs.h

@@ -0,0 +1,152 @@
+////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2017, MINRES Technologies GmbH
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice,
+//    this list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+//    this list of conditions and the following disclaimer in the documentation
+//    and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+// Created on: Wed Sep 20 11:47:24 CEST 2017
+//             *      gpio_regs.h Author: <RDL Generator>
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#ifndef _GPIO_REGS_H_
+#define _GPIO_REGS_H_
+
+#include <util/bit_field.h>
+#include "scc/register.h"
+#include "scc/tlm_target.h"
+#include "scc/utilities.h"
+
+namespace sysc {
+
+class gpio_regs : public sc_core::sc_module, public scc::resetable {
+public:
+    // storage declarations
+    uint32_t r_value;
+
+    uint32_t r_input_en;
+
+    uint32_t r_output_en;
+
+    uint32_t r_port;
+
+    uint32_t r_pue;
+
+    uint32_t r_ds;
+
+    uint32_t r_rise_ie;
+
+    uint32_t r_rise_ip;
+
+    uint32_t r_fall_ie;
+
+    uint32_t r_fall_ip;
+
+    uint32_t r_high_ie;
+
+    uint32_t r_high_ip;
+
+    uint32_t r_low_ie;
+
+    uint32_t r_low_ip;
+
+    uint32_t r_iof_en;
+
+    uint32_t r_iof_sel;
+
+    uint32_t r_out_xor;
+
+    // register declarations
+    scc::sc_register<uint32_t> value;
+    scc::sc_register<uint32_t> input_en;
+    scc::sc_register<uint32_t> output_en;
+    scc::sc_register<uint32_t> port;
+    scc::sc_register<uint32_t> pue;
+    scc::sc_register<uint32_t> ds;
+    scc::sc_register<uint32_t> rise_ie;
+    scc::sc_register<uint32_t> rise_ip;
+    scc::sc_register<uint32_t> fall_ie;
+    scc::sc_register<uint32_t> fall_ip;
+    scc::sc_register<uint32_t> high_ie;
+    scc::sc_register<uint32_t> high_ip;
+    scc::sc_register<uint32_t> low_ie;
+    scc::sc_register<uint32_t> low_ip;
+    scc::sc_register<uint32_t> iof_en;
+    scc::sc_register<uint32_t> iof_sel;
+    scc::sc_register<uint32_t> out_xor;
+
+public:
+    gpio_regs(sc_core::sc_module_name nm);
+
+    template <unsigned BUSWIDTH = 32> void registerResources(scc::tlm_target<BUSWIDTH> &target);
+};
+}
+//////////////////////////////////////////////////////////////////////////////
+// member functions
+//////////////////////////////////////////////////////////////////////////////
+
+inline sysc::gpio_regs::gpio_regs(sc_core::sc_module_name nm)
+: sc_core::sc_module(nm)
+, NAMED(value, r_value, 0, *this)
+, NAMED(input_en, r_input_en, 0, *this)
+, NAMED(output_en, r_output_en, 0, *this)
+, NAMED(port, r_port, 0, *this)
+, NAMED(pue, r_pue, 0, *this)
+, NAMED(ds, r_ds, 0, *this)
+, NAMED(rise_ie, r_rise_ie, 0, *this)
+, NAMED(rise_ip, r_rise_ip, 0, *this)
+, NAMED(fall_ie, r_fall_ie, 0, *this)
+, NAMED(fall_ip, r_fall_ip, 0, *this)
+, NAMED(high_ie, r_high_ie, 0, *this)
+, NAMED(high_ip, r_high_ip, 0, *this)
+, NAMED(low_ie, r_low_ie, 0, *this)
+, NAMED(low_ip, r_low_ip, 0, *this)
+, NAMED(iof_en, r_iof_en, 0, *this)
+, NAMED(iof_sel, r_iof_sel, 0, *this)
+, NAMED(out_xor, r_out_xor, 0, *this) {}
+
+template <unsigned BUSWIDTH> inline void sysc::gpio_regs::registerResources(scc::tlm_target<BUSWIDTH> &target) {
+    target.addResource(value, 0x0UL);
+    target.addResource(input_en, 0x4UL);
+    target.addResource(output_en, 0x8UL);
+    target.addResource(port, 0xcUL);
+    target.addResource(pue, 0x10UL);
+    target.addResource(ds, 0x14UL);
+    target.addResource(rise_ie, 0x18UL);
+    target.addResource(rise_ip, 0x1cUL);
+    target.addResource(fall_ie, 0x20UL);
+    target.addResource(fall_ip, 0x24UL);
+    target.addResource(high_ie, 0x28UL);
+    target.addResource(high_ip, 0x2cUL);
+    target.addResource(low_ie, 0x30UL);
+    target.addResource(low_ip, 0x34UL);
+    target.addResource(iof_en, 0x38UL);
+    target.addResource(iof_sel, 0x3cUL);
+    target.addResource(out_xor, 0x40UL);
+}
+
+#endif // _GPIO_REGS_H_

examples/simple_system/gen/plic_regs.h

@@ -0,0 +1,96 @@
+////////////////////////////////////////////////////////////////////////////////
+// Copyright (C) 2017, MINRES Technologies GmbH
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice,
+//    this list of conditions and the following disclaimer.
+//
+// 2. Redistributions in binary form must reproduce the above copyright notice,
+//    this list of conditions and the following disclaimer in the documentation
+//    and/or other materials provided with the distribution.
+//
+// 3. Neither the name of the copyright holder nor the names of its contributors
+//    may be used to endorse or promote products derived from this software
+//    without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+// Created on: Wed Sep 20 22:30:45 CEST 2017
+//             *      plic_regs.h Author: <RDL Generator>
+//
+////////////////////////////////////////////////////////////////////////////////
+
+#ifndef _PLIC_REGS_H_
+#define _PLIC_REGS_H_
+
+#include <util/bit_field.h>
+#include "scc/register.h"
+#include "scc/tlm_target.h"
+#include "scc/utilities.h"
+
+namespace sysc {
+
+class plic_regs : public sc_core::sc_module, public scc::resetable {
+public:
+    // storage declarations
+    BEGIN_BF_DECL(priority_t, uint32_t);
+    BF_FIELD(priority, 0, 3);
+    END_BF_DECL();
+    std::array<priority_t, 255> r_priority;
+
+    uint32_t r_pending;
+
+    uint32_t r_enabled;
+
+    BEGIN_BF_DECL(threshold_t, uint32_t);
+    BF_FIELD(threshold, 0, 3);
+    END_BF_DECL() r_threshold;
+
+    uint32_t r_claim_complete;
+
+    // register declarations
+    scc::sc_register_indexed<priority_t, 255> priority;
+    scc::sc_register<uint32_t> pending;
+    scc::sc_register<uint32_t> enabled;
+    scc::sc_register<threshold_t> threshold;
+    scc::sc_register<uint32_t> claim_complete;
+
+    plic_regs(sc_core::sc_module_name nm);
+
+    template <unsigned BUSWIDTH = 32> void registerResources(scc::tlm_target<BUSWIDTH> &target);
+};
+}
+//////////////////////////////////////////////////////////////////////////////
+// member functions
+//////////////////////////////////////////////////////////////////////////////
+
+inline sysc::plic_regs::plic_regs(sc_core::sc_module_name nm)
+: sc_core::sc_module(nm)
+, NAMED(priority, r_priority, 0, *this)
+, NAMED(pending, r_pending, 0, *this)
+, NAMED(enabled, r_enabled, 0, *this)
+, NAMED(threshold, r_threshold, 0, *this)
+, NAMED(claim_complete, r_claim_complete, 0, *this) {}
+
+template <unsigned BUSWIDTH> inline void sysc::plic_regs::registerResources(scc::tlm_target<BUSWIDTH> &target) {
+    target.addResource(priority, 0x4UL);
+    target.addResource(pending, 0x1000UL);
+    target.addResource(enabled, 0x2000UL);
+    target.addResource(threshold, 0x00200000UL);
+    target.addResource(claim_complete, 0x00200004UL);
+}
+
+#endif // _PLIC_REGS_H_