/* Copyright (C) 1998-2000 T. Scott Dattalo This file is part of gpsim. gpsim is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. gpsim is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with gpsim; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef __PIC_REGISTERS_H__ #define __PIC_REGISTERS_H__ #include "gpsim_classes.h" #include "registers.h" #include "breakpoints.h" //------------------------------------------------------------------------ // // PCHelper // // The purpose of this class is to provide a register wrapper around the // program counter. On the low and mid range pics, the program counter spans // two registers. On the high end ones it spans 3. This class allows the // gui to treat the program counter as though if it's a single register. class PCHelper : public Register { public: PCHelper(ProgramMemoryAccess *); virtual void put_value(unsigned int new_value); virtual unsigned int get_value(void); virtual unsigned int register_size () const { return 2; } ProgramMemoryAccess *pma; }; #endif