/*
 GSport - an Apple //gs Emulator
 Copyright (C) 2010 by GSport contributors
 
 Based on the KEGS emulator written by and Copyright (C) 2003 Kent Dickey

 This program 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 of the License, or (at your 
 option) any later version.

 This program 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 this program; if not, write to the Free Software Foundation, Inc., 
 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/

/* END_HDR */

/* engine_c.c */
void check_breakpoints(word32 addr);
word32 get_memory8_io_stub(word32 addr, byte *stat, double *fcycs_ptr, double fplus_x_m1);
word32 get_memory16_pieces_stub(word32 addr, byte *stat, double *fcycs_ptr, Fplus *fplus_ptr, int in_bank);
word32 get_memory24_pieces_stub(word32 addr, byte *stat, double *fcycs_ptr, Fplus *fplus_ptr, int in_bank);
void set_memory8_io_stub(word32 addr, word32 val, byte *stat, double *fcycs_ptr, double fplus_x_m1);
void set_memory16_pieces_stub(word32 addr, word32 val, double *fcycs_ptr, double fplus_1, double fplus_x_m1, int in_bank);
void set_memory24_pieces_stub(word32 addr, word32 val, double *fcycs_ptr, Fplus *fplus_ptr, int in_bank);
word32 get_memory_c(word32 addr, int cycs);
word32 get_memory16_c(word32 addr, int cycs);
word32 get_memory24_c(word32 addr, int cycs);
void set_memory_c(word32 addr, word32 val, int cycs);
void set_memory16_c(word32 addr, word32 val, int cycs);
void set_memory24_c(word32 addr, word32 val, int cycs);
word32 do_adc_sbc8(word32 in1, word32 in2, word32 psr, int sub);
word32 do_adc_sbc16(word32 in1, word32 in2, word32 psr, int sub);
void fixed_memory_ptrs_init(void);
word32 get_itimer(void);
void set_halt_act(int val);
void clr_halt_act(void);
word32 get_remaining_operands(word32 addr, word32 opcode, word32 psr, Fplus *fplus_ptr);
int enter_engine(Engine_reg *engine_ptr);