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droid48/jni/hp48_emu.h
shagrath e7a4810274 First commit
2010-09-18 01:13:52 +02:00

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/*
* This file is part of x48, an emulator of the HP-48sx Calculator.
* Copyright (C) 1994 Eddie C. Dost (ecd@dressler.de)
*
* 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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Log: hp48_emu.h,v $
* Revision 1.10 1995/01/11 18:20:01 ecd
* major update to support HP48 G/GX
*
* Revision 1.9 1994/11/28 02:19:22 ecd
* removed progname declaration
*
* Revision 1.9 1994/11/28 02:19:22 ecd
* removed progname declaration
*
* Revision 1.8 1994/11/04 03:44:47 ecd
* wrxl
*
* Revision 1.7 1994/11/02 14:51:27 ecd
* minor changes
*
* Revision 1.6 1994/10/05 08:33:22 ecd
* deleted do_interupt definition
*
* Revision 1.5 1994/10/01 10:12:24 ecd
* deleted get_start and get_end functions
*
* Revision 1.4 1994/09/30 12:32:49 ecd
* changed display* routines
*
* Revision 1.3 1994/09/13 16:58:42 ecd
* changed to plain X11
*
* Revision 1.2 1994/08/31 18:25:23 ecd
* some cleanup
*
* Revision 1.1 1994/08/26 11:09:18 ecd
* Initial revision
*
*
*
* $Id: hp48_emu.h,v 1.10 1995/01/11 18:20:01 ecd Exp ecd $
*/
#ifndef _HP48_EMU_H
#define _HP48_EMU_H 1
#include "global.h"
#include "x48.h"
#include "hp48.h"
extern Display *dpy;
extern Window dispW;
extern GC gc;
extern void push_return_addr __ProtoType__((long addr));
extern long pop_return_addr __ProtoType__((void));
extern void init_annunc __ProtoType__((void));
extern void init_saturn __ProtoType__((void));
extern void check_timer __ProtoType__((void));
extern void register_to_status __ProtoType__((unsigned char *r));
extern void status_to_register __ProtoType__((unsigned char *r));
extern void swap_register_status __ProtoType__((unsigned char *r));
extern void clear_status __ProtoType__((void));
extern long read_nibbles __ProtoType__((long addr, int len));
extern void write_nibbles __ProtoType__((long addr, long val, int len));
extern void dev_memory_init __ProtoType__((void));
extern void set_program_stat __ProtoType__((int n));
extern void clear_program_stat __ProtoType__((int n));
extern int get_program_stat __ProtoType__((int n));
extern void set_hardware_stat __ProtoType__((int op));
extern void clear_hardware_stat __ProtoType__((int op));
extern int is_zero_hardware_stat __ProtoType__((int op));
extern void set_register_bit __ProtoType__((unsigned char *reg, int n));
extern void clear_register_bit __ProtoType__((unsigned char *reg, int n));
extern int get_register_bit __ProtoType__((unsigned char *reg, int n));
extern void set_register_nibble __ProtoType__((unsigned char *reg, int n,
unsigned char val));
extern unsigned char get_register_nibble __ProtoType__((unsigned char *reg, int n));
extern void register_to_address __ProtoType__((unsigned char *reg,
word_20 *dat, int s));
extern void address_to_register __ProtoType__((word_20 dat,
unsigned char *reg, int s));
extern void add_address __ProtoType__((word_20 *dat, int add));
extern char * make_hexstr __ProtoType__((long addr, int n));
extern void load_constant __ProtoType__((unsigned char *reg, int n,
long addr));
extern void load_address __ProtoType__((unsigned char *reg, long addr,
int n));
extern void store __ProtoType__((word_20 dat, unsigned char *reg,
int code));
extern void store_n __ProtoType__((word_20 dat, unsigned char *reg,
int n));
extern void recall __ProtoType__((unsigned char *reg, word_20 dat,
int code));
extern void recall_n __ProtoType__((unsigned char *reg, word_20 dat,
int n));
extern long dat_to_addr __ProtoType__((unsigned char *dat));
extern void addr_to_dat __ProtoType__((long addr, unsigned char *dat));
extern void do_in __ProtoType__((void));
extern void do_reset __ProtoType__((void));
extern void do_configure __ProtoType__((void));
extern void do_unconfigure __ProtoType__((void));
extern void do_inton __ProtoType__((void));
extern void do_intoff __ProtoType__((void));
extern void do_return_interupt __ProtoType__((void));
extern void do_reset_interrupt_system __ProtoType__((void));
extern void do_shutdown __ProtoType__((void));
extern int get_identification __ProtoType__((void));
extern void add_p_plus_one __ProtoType__((unsigned char *r));
extern void add_register_constant __ProtoType__((unsigned char *res,
int code, int val));
extern void sub_register_constant __ProtoType__((unsigned char *res,
int code, int val));
extern void add_register __ProtoType__((unsigned char *res, unsigned char *r1,
unsigned char *r2, int code));
extern void sub_register __ProtoType__((unsigned char *res, unsigned char *r1,
unsigned char *r2, int code));
extern void complement_2_register __ProtoType__((unsigned char *r, int code));
extern void complement_1_register __ProtoType__((unsigned char *r, int code));
extern void inc_register __ProtoType__((unsigned char *r, int code));
extern void dec_register __ProtoType__((unsigned char *r, int code));
extern void zero_register __ProtoType__((unsigned char *r, int code));
extern void or_register __ProtoType__((unsigned char *res, unsigned char *r1,
unsigned char *r2, int code));
extern void and_register __ProtoType__((unsigned char *res, unsigned char *r1,
unsigned char *r2, int code));
extern void copy_register __ProtoType__((unsigned char *to, unsigned char *from,
int code));
extern void exchange_register __ProtoType__((unsigned char *r1, unsigned char *r2,
int code));
extern void exchange_reg __ProtoType__((unsigned char *r, word_20 *d, int code));
extern void shift_left_register __ProtoType__((unsigned char *r, int code));
extern void shift_left_circ_register __ProtoType__((unsigned char *r, int code));
extern void shift_right_register __ProtoType__((unsigned char *r, int code));
extern void shift_right_circ_register __ProtoType__((unsigned char *r, int code));
extern void shift_right_bit_register __ProtoType__((unsigned char *r, int code));
extern int is_zero_register __ProtoType__((
unsigned char *r,
int code));
extern int is_not_zero_register __ProtoType__((
unsigned char *r,
int code));
extern int is_equal_register __ProtoType__((
unsigned char *r1,
unsigned char *r2,
int code));
extern int is_not_equal_register __ProtoType__((
unsigned char *r1,
unsigned char *r2,
int code));
extern int is_less_register __ProtoType__((
unsigned char *r1,
unsigned char *r2,
int code));
extern int is_less_or_equal_register __ProtoType__((
unsigned char *r1,
unsigned char *r2,
int code));
extern int is_greater_register __ProtoType__((
unsigned char *r1,
unsigned char *r2,
int code));
extern int is_greater_or_equal_register __ProtoType__((
unsigned char *r1,
unsigned char *r2,
int code));
#endif /* !_HP48_EMU_H */
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