sc_export.hh (12992:94c1e8ce86e9) sc_export.hh (13048:9ae0bf1b32e6)
1/*
2 * Copyright 2018 Google, Inc.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met: redistributions of source code must retain the above copyright
7 * notice, this list of conditions and the following disclaimer;
8 * redistributions in binary form must reproduce the above copyright

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25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 * Authors: Gabe Black
28 */
29
30#ifndef __SYSTEMC_EXT_CORE_SC_EXPORT_HH__
31#define __SYSTEMC_EXT_CORE_SC_EXPORT_HH__
32
1/*
2 * Copyright 2018 Google, Inc.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met: redistributions of source code must retain the above copyright
7 * notice, this list of conditions and the following disclaimer;
8 * redistributions in binary form must reproduce the above copyright

--- 16 unchanged lines hidden (view full) ---

25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 * Authors: Gabe Black
28 */
29
30#ifndef __SYSTEMC_EXT_CORE_SC_EXPORT_HH__
31#define __SYSTEMC_EXT_CORE_SC_EXPORT_HH__
32
33#include "sc_module.hh" // for sc_gen_unique_name
33#include "sc_object.hh"
34
35namespace sc_core
36{
37
38class sc_interface;
39
40class sc_export_base : public sc_object
41{
42 public:
34#include "sc_object.hh"
35
36namespace sc_core
37{
38
39class sc_interface;
40
41class sc_export_base : public sc_object
42{
43 public:
43 void warn_unimpl(const char *func) const;
44 sc_export_base(const char *n);
45 ~sc_export_base();
44
45 virtual sc_interface *get_iterface() = 0;
46 virtual const sc_interface *get_interface() const = 0;
47};
48
49template <class IF>
50class sc_export : public sc_export_base
51{
52 public:
46
47 virtual sc_interface *get_iterface() = 0;
48 virtual const sc_interface *get_interface() const = 0;
49};
50
51template <class IF>
52class sc_export : public sc_export_base
53{
54 public:
53 sc_export() { warn_unimpl(__PRETTY_FUNCTION__); }
54 explicit sc_export(const char *) { warn_unimpl(__PRETTY_FUNCTION__); }
55 virtual ~sc_export() { warn_unimpl(__PRETTY_FUNCTION__); };
55 sc_export() :
56 sc_export_base(sc_gen_unique_name("export")), interface(nullptr)
57 {}
58 explicit sc_export(const char *n) :
59 sc_export_base(n), interface(nullptr)
60 {}
61 virtual ~sc_export() {}
56
57 virtual const char *kind() const { return "sc_export"; }
58
62
63 virtual const char *kind() const { return "sc_export"; }
64
59 void operator () (IF &) { warn_unimpl(__PRETTY_FUNCTION__); };
60 virtual void bind(IF &) { warn_unimpl(__PRETTY_FUNCTION__); };
61 operator IF & () { warn_unimpl(__PRETTY_FUNCTION__); };
62 operator const IF & () const { warn_unimpl(__PRETTY_FUNCTION__); };
65 void operator () (IF &i) { bind(i); }
66 virtual void bind(IF &i) { interface = &i; }
67 operator IF & () { return *interface; }
68 operator const IF & () const { return *interface; }
63
69
64 IF *
65 operator -> ()
66 {
67 warn_unimpl(__PRETTY_FUNCTION__);
68 return nullptr;
69 }
70 const IF *
71 operator -> () const
72 {
73 warn_unimpl(__PRETTY_FUNCTION__);
74 return nullptr;
75 }
70 IF *operator -> () { return interface; }
71 const IF *operator -> () const { return interface; }
76
72
77 sc_interface *
78 get_iterface() override
79 {
80 warn_unimpl(__PRETTY_FUNCTION__);
81 return nullptr;
82 }
83 const sc_interface *
84 get_interface() const override
85 {
86 warn_unimpl(__PRETTY_FUNCTION__);
87 return nullptr;
88 }
73 sc_interface *get_iterface() override { return interface; }
74 const sc_interface *get_interface() const override { return interface; }
89
90 protected:
91 virtual void before_end_of_elaboration() {}
92 virtual void end_of_elaboration() {}
93 virtual void start_of_simulation() {}
94 virtual void end_of_simulation() {}
95
96 private:
75
76 protected:
77 virtual void before_end_of_elaboration() {}
78 virtual void end_of_elaboration() {}
79 virtual void start_of_simulation() {}
80 virtual void end_of_simulation() {}
81
82 private:
83 IF *interface;
84
97 // Disabled
98 sc_export(const sc_export<IF> &);
99 sc_export<IF> &operator = (const sc_export<IF> &);
100};
101
102} // namespace sc_core
103
104#endif //__SYSTEMC_EXT_CORE_SC_EXPORT_HH__
85 // Disabled
86 sc_export(const sc_export<IF> &);
87 sc_export<IF> &operator = (const sc_export<IF> &);
88};
89
90} // namespace sc_core
91
92#endif //__SYSTEMC_EXT_CORE_SC_EXPORT_HH__