📄 sc_fxval_observer.h
字号:
/***************************************************************************** The following code is derived, directly or indirectly, from the SystemC source code Copyright (c) 1996-2006 by all Contributors. All Rights reserved. The contents of this file are subject to the restrictions and limitations set forth in the SystemC Open Source License Version 2.4 (the "License"); You may not use this file except in compliance with such restrictions and limitations. You may obtain instructions on how to receive a copy of the License at http://www.systemc.org/. Software distributed by Contributors under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. *****************************************************************************//***************************************************************************** sc_fxval_observer.h - Original Author: Martin Janssen, Synopsys, Inc. *****************************************************************************//***************************************************************************** MODIFICATION LOG - modifiers, enter your name, affiliation, date and changes you are making here. Name, Affiliation, Date: Description of Modification: *****************************************************************************/// $Log: sc_fxval_observer.h,v $// Revision 1.1.1.1 2006/12/15 20:31:36 acg// SystemC 2.2//// Revision 1.3 2006/01/13 18:53:58 acg// Andy Goodrich: added $Log command so that CVS comments are reproduced in// the source.//#ifndef SC_FXVAL_OBSERVER_H#define SC_FXVAL_OBSERVER_H#include "sysc/datatypes/fx/sc_fxdefs.h"namespace sc_dt{// classes defined in this moduleclass sc_fxval_observer;class sc_fxval_fast_observer;// forward class declarationsclass sc_fxval;class sc_fxval_fast;#ifdef SC_ENABLE_OBSERVERS#define SC_FXVAL_OBSERVER_CONSTRUCT_(object) \ SC_OBSERVER_(object,sc_fxval_observer*,construct)#define SC_FXVAL_OBSERVER_DESTRUCT_(object) \ SC_OBSERVER_(object,sc_fxval_observer*,destruct)#define SC_FXVAL_OBSERVER_READ_(object) \ SC_OBSERVER_(object,sc_fxval_observer*,read)#define SC_FXVAL_OBSERVER_WRITE_(object) \ SC_OBSERVER_(object,sc_fxval_observer*,write)#define SC_FXVAL_OBSERVER_DEFAULT_ \ SC_OBSERVER_DEFAULT_(sc_fxval_observer)#define SC_FXVAL_FAST_OBSERVER_CONSTRUCT_(object) \ SC_OBSERVER_(object,sc_fxval_fast_observer*,construct)#define SC_FXVAL_FAST_OBSERVER_DESTRUCT_(object) \ SC_OBSERVER_(object,sc_fxval_fast_observer*,destruct)#define SC_FXVAL_FAST_OBSERVER_READ_(object) \ SC_OBSERVER_(object,sc_fxval_fast_observer*,read)#define SC_FXVAL_FAST_OBSERVER_WRITE_(object) \ SC_OBSERVER_(object,sc_fxval_fast_observer*,write)#define SC_FXVAL_FAST_OBSERVER_DEFAULT_ \ SC_OBSERVER_DEFAULT_(sc_fxval_fast_observer)#else#define SC_FXVAL_OBSERVER_CONSTRUCT_(object)#define SC_FXVAL_OBSERVER_DESTRUCT_(object)#define SC_FXVAL_OBSERVER_READ_(object)#define SC_FXVAL_OBSERVER_WRITE_(object)#define SC_FXVAL_OBSERVER_DEFAULT_#define SC_FXVAL_FAST_OBSERVER_CONSTRUCT_(object)#define SC_FXVAL_FAST_OBSERVER_DESTRUCT_(object)#define SC_FXVAL_FAST_OBSERVER_READ_(object)#define SC_FXVAL_FAST_OBSERVER_WRITE_(object)#define SC_FXVAL_FAST_OBSERVER_DEFAULT_#endif// ----------------------------------------------------------------------------// CLASS : sc_fxval_observer//// Abstract base class for fixed-point value type observers;// arbitrary precision.// ----------------------------------------------------------------------------class sc_fxval_observer{protected: sc_fxval_observer() {} virtual ~sc_fxval_observer() {}public: virtual void construct( const sc_fxval& ); virtual void destruct( const sc_fxval& ); virtual void read( const sc_fxval& ); virtual void write( const sc_fxval& ); static sc_fxval_observer* (*default_observer) ();};// ----------------------------------------------------------------------------// CLASS : sc_fxval_fast_observer//// Abstract base class for fixed-point value type observers;// limited precision.// ----------------------------------------------------------------------------class sc_fxval_fast_observer{protected: sc_fxval_fast_observer() {} virtual ~sc_fxval_fast_observer() {}public: virtual void construct( const sc_fxval_fast& ); virtual void destruct( const sc_fxval_fast& ); virtual void read( const sc_fxval_fast& ); virtual void write( const sc_fxval_fast& ); static sc_fxval_fast_observer* (*default_observer) ();};// IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII// ----------------------------------------------------------------------------// CLASS : sc_fxval_observer//// Abstract base class for fixed-point value type observers;// arbitrary precision.// ----------------------------------------------------------------------------inlinevoidsc_fxval_observer::construct( const sc_fxval& ){}inlinevoidsc_fxval_observer::destruct( const sc_fxval& ){}inlinevoidsc_fxval_observer::read( const sc_fxval& ){}inlinevoidsc_fxval_observer::write( const sc_fxval& ){}// ----------------------------------------------------------------------------// CLASS : sc_fxval_fast_observer//// Abstract base class for fixed-point value type observers;// limited precision.// ----------------------------------------------------------------------------inlinevoidsc_fxval_fast_observer::construct( const sc_fxval_fast& ){}inlinevoidsc_fxval_fast_observer::destruct( const sc_fxval_fast& ){}inlinevoidsc_fxval_fast_observer::read( const sc_fxval_fast& ){}inlinevoidsc_fxval_fast_observer::write( const sc_fxval_fast& ){}} // namespace sc_dt#endif// Taf!⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -