IEC 61691-7:2009

Behavioural languages - Part 7: SystemC R Language Reference Manual

IEC 61691-7:2009(E) defines SystemC®1 as an ANSI standard C++ class library for system and hardware design. The specific purpose is to provide a precise and complete defination of the System C class library so that a System C implementation can be developed.

General Information

• Status: Published
• Publication Date: 13-Dec-2009
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 25.040.01 - Industrial automation systems in general
• ICS: 35.060 - Languages used in information technology
• Technical Committee: TC 91 - Electronics assembly technology
• Drafting Committee: WG 13 - TC 91/WG 13
• Current Stage: PPUB - Publication issued
• Start Date: 15-Jan-2010
• Completion Date: 14-Dec-2009

Standards Content (Sample)

IEC 61691-7
Edition 1.0 2009-12
™
IEEE Std 1666
INTERNATIONAL
STANDARD
Behavioural languages – ®
Part 7: SystemC Language Reference Manual

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IEC 61691-7
Edition 1.0 2009-12
™
IEEE Std 1666
INTERNATIONAL
STANDARD
Behavioural languages – ®
Part 7: SystemC Language Reference Manual
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XH
ICS 25.040, 35.060 ISBN 978-0-7381-6284-3

– i – IEC 61691-7:2009(E)
IEEE Std 1666-2005(E)
CONTENTS
Foreword.xi
IEEE Introduction .xvi
1. Overview. 1
1.1 Scope. 1
1.2 Purpose. 1
1.3 Subsets . 1
1.4 Relationship with C++. 1
1.5 Guidance for readers. 2
2. References. 3
3. Terminology and conventions used in this standard. 4
3.1 Terminology. 4
3.1.1 Shall, should, may, can. 4
3.1.2 Implementation, application. 4
3.1.3 Call, called from, derived from . 4
3.1.4 Specific technical terms . 4
3.2 Syntactical conventions . 6
3.2.1 Implementation-defined. 6
3.2.2 Disabled . 6
3.2.3 Ellipsis (.). 6
3.2.4 Class names. 6
3.2.5 Embolded text .7
3.3 Semantic conventions . 7
3.3.1 Class definitions and the inheritance hierarchy . 7
3.3.2 Function definitions and side-effects . 7
3.3.3 Functions whose return type is a reference or a pointer. 7
3.3.4 Namespaces and internal naming. 9
3.3.5 Non-compliant applications and errors . 9
3.4 Notes and examples . 10
4. Elaboration and simulation semantics . 11
4.1 Elaboration. 11
4.1.1 Instantiation . 11
4.1.2 Process macros. 13
4.1.3 Port binding and export binding . 13
4.1.4 Setting the time resolution . 14
4.2 Simulation. 14
4.2.1 The scheduling algorithm . 15
4.2.2 Cycles in the scheduling algorithm. 17
4.3 Running elaboration and simulation . 18
4.3.1 Function declarations. 18
4.3.2 Function sc_elab_and_sim. 18
4.3.3 Functions sc_argc and sc_argv . 19
4.3.4 Running under application control using functions sc_main and sc_start. 19
4.3.5 Running under control of the kernel . 20
4.4 Elaboration and simulation callbacks . 20
4.4.1 before_end_of_elaboration . 21
4.4.2 end_of_elaboration . 22
4.4.3 start_of_simulation . 23
Published by IEC under licence from IEEE. © 2005 IEEE. All rights reserved.

IEEE Std 1666-2005(E)
4.4.4 end_of_simulation . 23
4.5 Other functions related to the scheduler . 24
4.5.1 Function declarations . 24
4.5.2 Function sc_stop, sc_set_stop_mode, and sc_get_stop_mode. 24
4.5.3 Function sc_time_stamp. 25
4.5.4 Function sc_delta_count. 26
4.5.5 Function sc_is_running . 26
5. Core language class definitions . 27
5.1 Class header files . 27
5.1.1 #include "systemc". 27
5.1.2 #include "systemc.h". 27
5.2 sc_module . 29
5.2.1 Description . 29
5.2.2 Class definition.29
5.2.3 Constraints on usage. 31
5.2.4 kind. 31
5.2.5 SC_MODULE. 31
5.2.6 Constructors .32
5.2.7 SC_CTOR . 32
5.2.8 SC_HAS_PROCESS. 33
5.2.9 SC_METHOD, SC_THREAD, SC_CTHREAD. 33
5.2.10 Method process . 34
5.2.11 Thread and clocked thread processes. 35
5.2.12 Clocked thread processes and reset_signal_is. 36
5.2.13 sensitive. 37
5.2.14 dont_initialize. 38
5.2.15 set_stack_size. 39
5.2.16 next_trigger . 39
5.2.17 wait. 41
5.2.18 Positional port binding . 43
5.2.19 before_end_of_elaboration, end_of_elaboration, start_of_simulation,
end_of_simulation. 44
5.2.20 get_child_objects. 45
5.2.21 sc_gen_unique_name . 45
5.2.22 sc_behavior and sc_channel. 46
5.3 sc_module_name . 47
5.3.1 Description. 47
5.3.2 Class definition . 47
5.3.3 Constraints on usage . 47
5.3.4 Module hierarchy . 48
5.3.5 Member functions . 48
5.4 sc_sensitive† . 50
5.4.1 Description.
...