recursive_kill_bug.cpp revision 12855:588919e0e4aa 
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19
20// recursive_kill_bug.cpp -- test for
21//
22//  Original Author: John Aynsley, Doulus
23//
24// MODIFICATION LOG - modifiers, enter your name, affiliation, date and
25//
26
27//
28
29#define SC_INCLUDE_DYNAMIC_PROCESSES
30
31#include <systemc>
32
33using namespace sc_core;
34using std::cout;
35using std::endl;
36
37struct Top: sc_module
38{
39  Top(sc_module_name _name)
40  {
41    SC_THREAD(control);
42
43    SC_METHOD(caller);
44      sensitive << ev;
45      dont_initialize();
46      caller_handle = sc_get_current_process_handle();
47
48    SC_THREAD(target);
49      target_handle = sc_get_current_process_handle();
50
51    count = 0;
52    f0 = f1 = f2 = f3 = f4 = f5 = f6 = f7 = f8 = f9 = 0;
53  }
54
55  struct bomb
56  {
57    sc_process_handle h;
58
59    bomb(sc_process_handle _h)
60    {
61      h = _h;
62    }
63
64    ~bomb()
65    {
66      h.kill();
67    }
68  };
69
70  sc_process_handle caller_handle;
71  sc_process_handle target_handle;
72  int count;
73  int f0, f1, f2, f3, f4, f5, f6, f7, f8, f9;
74  sc_event ev;
75
76  void control()
77  {
78    count = 0;
79    wait(10, SC_NS);
80
81    count = 1;
82    ev.notify();
83  }
84
85  void caller()
86  {
87    f0 = 1;
88    target_handle.kill();
89    sc_assert( false );  // FAILS !!!!!!
90  }
91
92  void target()
93  {
94    bomb local_obj(caller_handle);
95    sc_assert( count == 0 );
96    f1 = 1;
97    try {
98      wait(20, SC_NS);
99    }
100    catch (const sc_unwind_exception& e) {
101      sc_assert( count == 1 );
102      sc_assert( sc_time_stamp() == sc_time(10, SC_NS) );
103      f2 = 1;
104      throw e;
105    }
106  }
107
108  SC_HAS_PROCESS(Top);
109};
110
111int sc_main(int argc, char* argv[])
112{
113  Top top("top");
114
115  sc_start();
116
117  sc_assert( top.f0 );
118  sc_assert( top.f1 );
119  sc_assert( top.f2 );
120
121  cout << endl << "Success" << endl;
122  return 0;
123}
124
125