diff --git a/SoCMakeConfig.cmake b/SoCMakeConfig.cmake
index 52a8743..639c319 100644
--- a/SoCMakeConfig.cmake
+++ b/SoCMakeConfig.cmake
@@ -122,3 +122,10 @@ include("${CMAKE_CURRENT_LIST_DIR}/cmake/riscv/sail/sail_install.cmake")
 # ====== Tmake =======================
 # ====================================
 include("${CMAKE_CURRENT_LIST_DIR}/cmake/tmake/tmake.cmake")
+
+
+# ====================================
+# ====== Build scripts ===============
+# ====================================
+include("${CMAKE_CURRENT_LIST_DIR}/cmake/build_scripts/systemc/systemc_build.cmake")
+include("${CMAKE_CURRENT_LIST_DIR}/cmake/build_scripts/uvm-systemc/uvm-systemc_build.cmake")
diff --git a/cmake/build_scripts/systemc/CMakeLists.txt b/cmake/build_scripts/systemc/CMakeLists.txt
new file mode 100644
index 0000000..3a5be88
--- /dev/null
+++ b/cmake/build_scripts/systemc/CMakeLists.txt
@@ -0,0 +1,24 @@
+cmake_minimum_required(VERSION 3.25)
+project(systemc_build)
+
+include("../../utils/option.cmake")
+
+set(SYSTEMC_VERSIONS 3.0.0 2.3.4 2.3.3 2.3.2 2.3.1a 2.3.0a)
+option_enum(VERSION "Version of SystemC to build" "${SYSTEMC_VERSIONS}" "3.0.0")
+option_enum(CMAKE_CXX_STANDARD "C++ Standard" "98;11;14;17;20;23;26" "17")
+
+include(GNUInstallDirs)
+include(ExternalProject)
+
+ExternalProject_Add(systemc
+        URL https://github.com/accellera-official/systemc/archive/refs/tags/${VERSION}.tar.gz
+        PREFIX ${PROJECT_BINARY_DIR}
+        INSTALL_DIR ${PREFIX}
+        CMAKE_ARGS
+            -DCMAKE_INSTALL_PREFIX=${CMAKE_INSTALL_PREFIX}
+            -DCMAKE_INSTALL_LIBDIR=${CMAKE_INSTALL_LIBDIR}
+            -DCMAKE_CXX_STANDARD=${CMAKE_CXX_STANDARD}
+            -DENABLE_PHASE_CALLBACKS_TRACING=OFF
+            -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+            -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
+        )
diff --git a/cmake/build_scripts/systemc/systemc_build.cmake b/cmake/build_scripts/systemc/systemc_build.cmake
new file mode 100644
index 0000000..c336710
--- /dev/null
+++ b/cmake/build_scripts/systemc/systemc_build.cmake
@@ -0,0 +1,56 @@
+
+function(systemc_build)
+    cmake_parse_arguments(ARG "EXACT_VERSION" "VERSION;INSTALL_DIR" "" ${ARGN})
+    if(ARG_UNPARSED_ARGUMENTS)
+        message(FATAL_ERROR "${CMAKE_CURRENT_FUNCTION} passed unrecognized argument " "${ARG_UNPARSED_ARGUMENTS}")
+    endif()
+
+    include("${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../utils/colours.cmake")
+
+    unset(CMAKE_ARG_VERSION)
+    if(ARG_VERSION)
+        set(CMAKE_ARG_VERSION "-DVERSION=${ARG_VERSION}")
+    endif()
+
+    if(NOT ARG_INSTALL_DIR)
+        if(FETCHCONTENT_BASE_DIR)
+            set(ARG_INSTALL_DIR ${FETCHCONTENT_BASE_DIR}/systemc)
+        else()
+            set(ARG_INSTALL_DIR ${PROJECT_BINARY_DIR}/systemc)
+        endif()
+    endif()
+
+    find_package(SystemCLanguage ${ARG_VERSION} CONFIG
+        HINTS ${ARG_INSTALL_DIR}
+        )
+
+    if(ARG_EXACT_VERSION)
+        if(NOT "${SystemCLanguage_VERSION_MAJOR}.${SystemCLanguage_VERSION_MINOR}.${SystemCLanguage_VERSION_PATCH}" STREQUAL ${ARG_VERSION})
+            set(SystemCLanguage_FOUND FALSE)
+        endif()
+    endif()
+
+    if(NOT SystemCLanguage_FOUND)
+        message(STATUS "${Magenta}[SystemC Not Found]${ColourReset}")
+        message(STATUS "${Magenta}[Building SystemC]${ColourReset}")
+        execute_process(COMMAND ${CMAKE_COMMAND}
+            -S ${CMAKE_CURRENT_FUNCTION_LIST_DIR}
+            -B ${CMAKE_BINARY_DIR}/systemc-build 
+            ${CMAKE_ARG_VERSION}
+            -DCMAKE_INSTALL_PREFIX=${ARG_INSTALL_DIR}
+            COMMAND_ECHO STDOUT
+            )
+
+        execute_process(COMMAND ${CMAKE_COMMAND}
+                --build ${CMAKE_BINARY_DIR}/systemc-build
+                --parallel
+            )
+    endif()
+
+    find_package(SystemCLanguage ${ARG_VERSION} CONFIG REQUIRED
+        HINTS ${ARG_INSTALL_DIR}
+        )
+
+    message(STATUS "${Green}[Found SystemC]${ColourReset}: ${SystemCLanguage_VERSION} in ${SystemCLanguage_DIR}")
+
+endfunction()
diff --git a/cmake/build_scripts/uvm-systemc/CMakeLists.txt b/cmake/build_scripts/uvm-systemc/CMakeLists.txt
new file mode 100644
index 0000000..adf74ed
--- /dev/null
+++ b/cmake/build_scripts/uvm-systemc/CMakeLists.txt
@@ -0,0 +1,67 @@
+cmake_minimum_required(VERSION 3.25)
+project(uvm-systemc_build)
+
+include("../../utils/option.cmake")
+
+set(UVM-SYSTEMC_VERSIONS 1.0-beta6 1.0-beta5 1.0-beta3 1.0-beta1 1.0-alpha1)
+option_enum(VERSION "Version of UVM-SystemC to build" "${UVM-SYSTEMC_VERSIONS}" "1.0-beta6")
+option_enum(CMAKE_CXX_STANDARD "C++ Standard" "98;11;14;17;20;23;26" "17")
+option_string(SYSTEMC_HOME "SystemC install directory" " ")
+
+if(SYSTEMC_HOME STREQUAL " ")
+    message(FATAL_ERROR "Please specify SYSTEMC_HOME variable")
+endif()
+
+
+include(GNUInstallDirs)
+include(ExternalProject)
+
+ExternalProject_Add(uvm-systemc
+        URL https://www.accellera.org/images/downloads/drafts-review/uvm-systemc-${VERSION}.tar.gz
+        PREFIX ${PROJECT_BINARY_DIR}
+        INSTALL_DIR ${CMAKE_INSTALL_PREFIX}
+
+        CONFIGURE_COMMAND autoreconf -fiv <SOURCE_DIR> &&
+                          <SOURCE_DIR>/configure 
+                              CC=${CMAKE_C_COMPILER} 
+                              CXX=${CMAKE_CXX_COMPILER} 
+                              CXXFLAGS=-std=c++${CMAKE_CXX_STANDARD}
+                              --with-systemc=${SYSTEMC_HOME}
+                              --with-arch-suffix= 
+                              --prefix=${CMAKE_INSTALL_PREFIX}
+        )
+
+
+file(MAKE_DIRECTORY "${CMAKE_INSTALL_PREFIX}/include")
+
+add_library(uvm-systemc_shared INTERFACE)
+target_link_libraries(uvm-systemc_shared INTERFACE "${CMAKE_INSTALL_PREFIX}/lib/libuvm-systemc.so")
+target_include_directories(uvm-systemc_shared INTERFACE "${CMAKE_INSTALL_PREFIX}/include")
+set_property(TARGET uvm-systemc_shared PROPERTY EXPORT_NAME shared)
+
+add_library(uvm-systemc_static INTERFACE)
+target_link_libraries(uvm-systemc_static INTERFACE "${CMAKE_INSTALL_PREFIX}/lib/libuvm-systemc.a")
+target_include_directories(uvm-systemc_static INTERFACE "${CMAKE_INSTALL_PREFIX}/include")
+set_property(TARGET uvm-systemc_static PROPERTY EXPORT_NAME static)
+
+install(TARGETS uvm-systemc_shared uvm-systemc_static
+    EXPORT UVM-SystemCTargets
+    FILE_SET HEADERS
+    LIBRARY DESTINATION lib
+    ARCHIVE DESTINATION lib
+    RUNTIME DESTINATION bin
+    )
+
+include(CMakePackageConfigHelpers)
+write_basic_package_version_file(
+    "UVM-SystemCConfigVersion.cmake"
+    VERSION ${VERSION}
+    COMPATIBILITY AnyNewerVersion)
+
+install(EXPORT UVM-SystemCTargets
+    FILE UVM-SystemCTargets.cmake
+    NAMESPACE UVM-SystemC::
+    DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/cmake/UVM-SystemC)
+
+install(FILES "UVM-SystemCConfig.cmake" "${CMAKE_CURRENT_BINARY_DIR}/UVM-SystemCConfigVersion.cmake"
+    DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/cmake/UVM-SystemC)
diff --git a/cmake/build_scripts/uvm-systemc/UVM-SystemCConfig.cmake b/cmake/build_scripts/uvm-systemc/UVM-SystemCConfig.cmake
new file mode 100644
index 0000000..cdbb5ae
--- /dev/null
+++ b/cmake/build_scripts/uvm-systemc/UVM-SystemCConfig.cmake
@@ -0,0 +1,4 @@
+include(CMakeFindDependencyMacro)
+# find_dependency(xx 2.0)
+# find_package(SystemCLanguage CONFIG REQUIRED)
+include(${CMAKE_CURRENT_LIST_DIR}/UVM-SystemCTargets.cmake)
diff --git a/cmake/build_scripts/uvm-systemc/uvm-systemc_build.cmake b/cmake/build_scripts/uvm-systemc/uvm-systemc_build.cmake
new file mode 100644
index 0000000..ef4c692
--- /dev/null
+++ b/cmake/build_scripts/uvm-systemc/uvm-systemc_build.cmake
@@ -0,0 +1,60 @@
+
+function(uvm_systemc_build)
+    cmake_parse_arguments(ARG "EXACT_VERSION" "VERSION;INSTALL_DIR" "" ${ARGN})
+    if(ARG_UNPARSED_ARGUMENTS)
+        message(FATAL_ERROR "${CMAKE_CURRENT_FUNCTION} passed unrecognized argument " "${ARG_UNPARSED_ARGUMENTS}")
+    endif()
+
+    include("${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../utils/colours.cmake")
+
+    unset(CMAKE_ARG_VERSION)
+    if(ARG_VERSION)
+        set(CMAKE_ARG_VERSION "-DVERSION=${ARG_VERSION}")
+    endif()
+
+    if(NOT ARG_INSTALL_DIR)
+        if(FETCHCONTENT_BASE_DIR)
+            set(ARG_INSTALL_DIR ${FETCHCONTENT_BASE_DIR}/uvm-systemc)
+        else()
+            set(ARG_INSTALL_DIR ${PROJECT_BINARY_DIR}/uvm-systemc)
+        endif()
+    endif()
+
+    # TODO ARG_VERSION cannot be used as its not following major.minor.patch
+    find_package(UVM-SystemC CONFIG
+        HINTS ${ARG_INSTALL_DIR}
+        )
+    get_target_property(SYSTEMC_INC_DIR SystemC::systemc INTERFACE_INCLUDE_DIRECTORIES)
+    set(SYSTEMC_HOME "${SYSTEMC_INC_DIR}/../")
+
+    if(NOT SystemCLanguage_DIR)
+        message(FATAL_ERROR "Please provide SystemC library using \"systemc_build()\" or \"find_package()\" ")
+    endif()
+
+    if(NOT UVM-SystemC_FOUND)
+        message(STATUS "${Magenta}[UVM-SystemC Not Found]${ColourReset}")
+        message(STATUS "${Magenta}[Building UVM-SystemC]${ColourReset}")
+        execute_process(COMMAND ${CMAKE_COMMAND}
+            -S ${CMAKE_CURRENT_FUNCTION_LIST_DIR}
+            -B ${CMAKE_BINARY_DIR}/uvm-systemc-build 
+            ${CMAKE_ARG_VERSION}
+            -DSYSTEMC_HOME=${SYSTEMC_HOME}
+            -DCMAKE_INSTALL_PREFIX=${ARG_INSTALL_DIR}
+            COMMAND_ECHO STDOUT
+            )
+
+        execute_process(COMMAND ${CMAKE_COMMAND}
+                --build ${CMAKE_BINARY_DIR}/uvm-systemc-build
+                --parallel
+                --target install
+            )
+    endif()
+
+    find_package(UVM-SystemC CONFIG REQUIRED
+        HINTS ${ARG_INSTALL_DIR}
+        )
+
+    message(STATUS "${Green}[Found UVM-SystemC]${ColourReset}: ${UVM-SystemC_VERSION} in ${UVM-SystemC_DIR}")
+
+endfunction()
+
diff --git a/examples/systemc/CMakeLists.txt b/examples/systemc/CMakeLists.txt
new file mode 100644
index 0000000..86bec20
--- /dev/null
+++ b/examples/systemc/CMakeLists.txt
@@ -0,0 +1,15 @@
+cmake_minimum_required(VERSION 3.25)
+project(systemc_example CXX)
+
+include("../../SoCMakeConfig.cmake")
+
+set(FETCHCONTENT_BASE_DIR ${CMAKE_CURRENT_LIST_DIR}/deps/_deps)
+
+systemc_build(VERSION 3.0.0 EXACT_VERSION)
+
+add_executable(systemc_example
+    sc_main.cpp
+    )
+
+target_link_libraries(systemc_example PUBLIC
+    SystemC::systemc)
diff --git a/examples/systemc/sc_main.cpp b/examples/systemc/sc_main.cpp
new file mode 100644
index 0000000..9df39bf
--- /dev/null
+++ b/examples/systemc/sc_main.cpp
@@ -0,0 +1,23 @@
+// Learn with Examples, 2020, MIT license
+#include <systemc> // include the systemC header file
+using namespace sc_core; // use namespace
+
+void hello1() { // a normal c++ function
+  std::cout << "Hello world using approach 1" << std::endl;
+}
+
+struct HelloWorld : sc_module { // define a systemC module
+  SC_CTOR(HelloWorld) {// constructor function, to be explained later
+    SC_METHOD(hello2); // register a member function to the kernel
+  }
+  void hello2(void) { // a function for systemC simulation kernel, void inside () can be omitted
+    std::cout << "Hello world using approach 2" << std::endl;
+  }
+};
+
+int sc_main(int, char*[]) { // entry point
+  hello1(); // approach #1: manually invoke a normal function
+  HelloWorld helloworld("helloworld"); // approach #2, instantiate a systemC module
+  sc_start(); // let systemC simulation kernel to invoke helloworld.hello2();
+  return 0;
+}
diff --git a/examples/uvm-systemc/CMakeLists.txt b/examples/uvm-systemc/CMakeLists.txt
new file mode 100644
index 0000000..4affbf6
--- /dev/null
+++ b/examples/uvm-systemc/CMakeLists.txt
@@ -0,0 +1,20 @@
+cmake_minimum_required(VERSION 3.25)
+project(uvm-systemc_example CXX)
+
+include("../../SoCMakeConfig.cmake")
+
+set(FETCHCONTENT_BASE_DIR ${CMAKE_CURRENT_LIST_DIR}/deps/_deps)
+
+systemc_build(VERSION 3.0.0 EXACT_VERSION)
+uvm_systemc_build(VERSION 1.0-beta6)
+
+add_executable(systemc_example
+    hello_world.cpp
+    )
+target_include_directories(systemc_example PUBLIC
+    .
+    )
+
+target_link_libraries(systemc_example PUBLIC
+    SystemC::systemc
+    UVM-SystemC::shared)
diff --git a/examples/uvm-systemc/consumer.h b/examples/uvm-systemc/consumer.h
new file mode 100644
index 0000000..3d480fc
--- /dev/null
+++ b/examples/uvm-systemc/consumer.h
@@ -0,0 +1,90 @@
+//----------------------------------------------------------------------
+//   Copyright 2014 NXP B.V.
+//   Copyright 2007-2010 Mentor Graphics Corporation
+//   Copyright 2007-2011 Cadence Design Systems, Inc.
+//   Copyright 2010-2011 Synopsys, Inc.
+//   All Rights Reserved Worldwide
+//
+//   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 CONSUMER_H_
+#define CONSUMER_H_
+
+#include <systemc>
+#include <uvm>
+
+#include "packet.h"
+
+template <typename T = packet>
+class consumer : public uvm::uvm_component
+{
+ public:
+  uvm::uvm_blocking_put_imp<T,consumer<T> > in;
+  uvm::uvm_get_port<T> out;
+
+  consumer( uvm::uvm_component_name name )
+  : uvm::uvm_component(name),
+    in("in", this),
+    out("out"),
+    count(0)
+  {}
+
+  UVM_COMPONENT_UTILS(consumer<T>);
+
+  virtual void run_phase(uvm::uvm_phase& phase)
+  {
+    T p;
+    while(out.size())
+    {
+      out->get(p);
+      put(p);
+    }
+  }
+
+  void put(const T& p)
+  {
+    m.lock(); //lock.get();
+
+    count++;
+
+    accept_tr(p);
+    sc_core::wait(10, sc_core::SC_US);
+
+    begin_tr(p);
+
+    sc_core::wait(30, sc_core::SC_US);
+    end_tr(p);
+
+    std::ostringstream str;
+    str << "Received "
+        << p
+        << " local_count="
+        << count;
+
+    UVM_INFO("consumer", str.str(), uvm::UVM_MEDIUM);
+
+    if( uvm::uvm_report_enabled( uvm::UVM_HIGH, uvm::UVM_INFO, ""))
+      p.print();
+
+    m.unlock(); //lock.put();
+  }
+
+ private:
+  int count;
+  sc_core::sc_mutex m; // semaphore lock
+};
+
+#endif /* CONSUMER_H_ */
diff --git a/examples/uvm-systemc/hello_world.cpp b/examples/uvm-systemc/hello_world.cpp
new file mode 100644
index 0000000..139ec88
--- /dev/null
+++ b/examples/uvm-systemc/hello_world.cpp
@@ -0,0 +1,45 @@
+//----------------------------------------------------------------------
+//   Copyright 2014 NXP B.V.
+//   Copyright 2007-2010 Mentor Graphics Corporation
+//   Copyright 2007-2010 Cadence Design Systems, Inc.
+//   Copyright 2010-2011 Synopsys, Inc.
+//   All Rights Reserved Worldwide
+//
+//   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.
+//----------------------------------------------------------------------
+
+#include <systemc>
+#include <uvm>
+
+#include "top.h"
+
+using namespace uvm;
+
+int sc_main(int, char*[])
+{
+  uvm::uvm_config_db<int>::set(NULL, "top.producer1", "num_packets", 2);
+  uvm::uvm_config_db<int>::set(NULL, "top.producer2", "num_packets", 4);
+  uvm::uvm_config_db<int>::set(NULL, "*", "recording_detail", uvm::UVM_LOW);
+
+  top mytop("top");
+
+  uvm_default_printer->knobs.reference = 0;
+
+  uvm::uvm_root::get()->print_topology();
+
+  run_test();
+
+  return 0;
+}
diff --git a/examples/uvm-systemc/packet.h b/examples/uvm-systemc/packet.h
new file mode 100644
index 0000000..09f60d6
--- /dev/null
+++ b/examples/uvm-systemc/packet.h
@@ -0,0 +1,49 @@
+//----------------------------------------------------------------------
+//   Copyright 2014 NXP B.V.
+//   Copyright 2007-2010 Mentor Graphics Corporation
+//   Copyright 2007-2010 Cadence Design Systems, Inc.
+//   Copyright 2010-2011 Synopsys, Inc.
+//   All Rights Reserved Worldwide
+//
+//   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 PACKET_H_
+#define PACKET_H_
+
+#include <uvm>
+
+class packet : public uvm::uvm_transaction
+{
+ public:
+  int addr;
+
+  UVM_OBJECT_UTILS(packet);
+
+  // TODO constraints
+  //constraint c { addr >= 0 && addr < 'h100; }
+
+  packet( std::string name = "packet" )
+  : uvm_transaction(name)
+  {}
+
+  virtual void do_print(const uvm::uvm_printer& printer) const
+  {
+    printer.print_field_int("addr", addr);
+  }
+
+};
+
+#endif /* PACKET_H_ */
diff --git a/examples/uvm-systemc/producer.h b/examples/uvm-systemc/producer.h
new file mode 100644
index 0000000..58dd3de
--- /dev/null
+++ b/examples/uvm-systemc/producer.h
@@ -0,0 +1,91 @@
+//----------------------------------------------------------------------
+//   Copyright 2014 NXP B.V.
+//   Copyright 2007-2010 Mentor Graphics Corporation
+//   Copyright 2007-2011 Cadence Design Systems, Inc.
+//   Copyright 2010-2011 Synopsys, Inc.
+//   All Rights Reserved Worldwide
+//
+//   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 PRODUCER_H_
+#define PRODUCER_H_
+
+#include <systemc>
+#include <uvm>
+
+#include "packet.h"
+
+template <typename T = packet>
+class producer : public uvm::uvm_component
+{
+ public:
+  uvm::uvm_blocking_put_port<T> out;
+
+  producer( uvm::uvm_component_name name ) : uvm::uvm_component(name), out("out"), num_packets(0), count(0)
+  {
+    uvm::uvm_config_db<int>::get(this, "", "num_packets", num_packets);
+  }
+
+/* TODO implement all transaction functions
+  `uvm_component_utils_begin(producer #(T))
+    `uvm_field_object(proto, UVM_ALL_ON + UVM_REFERENCE)
+    `uvm_field_int(num_packets, UVM_ALL_ON + UVM_DEC)
+    `uvm_field_int(count, UVM_ALL_ON + UVM_DEC + UVM_READONLY)
+  `uvm_component_utils_end
+*/
+
+  virtual void run_phase( uvm::uvm_phase& phase )
+  {
+    T p;
+    std::stringstream num;
+
+    UVM_INFO(get_name(), "Starting.", uvm::UVM_MEDIUM);
+
+    for (count = 0; count < num_packets; count++)
+    {
+      num.str(""); // clear string
+      num << count;
+
+      p.set_name(get_name() + "-" + num.str());
+
+      // TODO
+      //p.set_initiator(this);
+      //if ((uvm::uvm_verbosity)recording_detail != uvm::UVM_NONE)
+      //  p.enable_recording("packet_stream");
+      //  p.randomize();
+	
+      // fill address field with dummy value
+      p.addr = 0x100 + count;
+
+      UVM_INFO(get_name(), "Sending " + p.get_name(), uvm::UVM_MEDIUM);
+
+      if( uvm_report_enabled( uvm::UVM_HIGH, uvm::UVM_INFO, ""))
+        p.print();
+
+      out->put(p);
+      sc_core::wait(10.0, sc_core::SC_US); // 10us;
+    }
+
+    UVM_INFO(get_name(), "Exiting.", uvm::UVM_MEDIUM);
+  }
+
+ protected:
+  T proto;
+  int num_packets;
+  int count;
+};
+
+#endif /* PRODUCER_H_ */
diff --git a/examples/uvm-systemc/top.h b/examples/uvm-systemc/top.h
new file mode 100644
index 0000000..37241d2
--- /dev/null
+++ b/examples/uvm-systemc/top.h
@@ -0,0 +1,64 @@
+//----------------------------------------------------------------------
+//   Copyright 2014 NXP B.V.
+//   Copyright 2007-2010 Mentor Graphics Corporation
+//   Copyright 2007-2010 Cadence Design Systems, Inc.
+//   Copyright 2010-2011 Synopsys, Inc.
+//   All Rights Reserved Worldwide
+//
+//   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 TOP_H_
+#define TOP_H_
+
+#include <systemc>
+#include <uvm>
+
+#include "producer.h"
+#include "consumer.h"
+#include "packet.h"
+
+class top : public uvm::uvm_component
+{
+ public:
+  producer<packet> p1;
+  producer<packet> p2;
+  tlm::tlm_fifo<packet> f;  // there is no uvm_tlm_fifo in UVM-SystemC
+
+  consumer<packet> c;
+
+  UVM_COMPONENT_UTILS(top);
+
+  top( uvm::uvm_component_name name )
+  : uvm::uvm_component(name),
+    p1("producer1"),
+    p2("producer2"),
+    f("fifo"),
+    c("consumer")
+  {
+    p1.out.connect(c.in);
+    p2.out.connect(f); // f.blocking_put_export
+    c.out.connect(f);  // f.get_export
+  }
+
+  virtual void run_phase( uvm::uvm_phase& phase )
+  {
+     phase.raise_objection(this);
+     sc_core::wait(1.0, sc_core::SC_MS); // 1ms
+     phase.drop_objection(this);
+  }
+};
+
+#endif /* TOP_H_ */