1 /* sys/ports.h -- Definition of system ports
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2 Copyright 2000, 2001, 2002 Free Software Foundation, Inc.
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3 Written by Stephane Carrez (stcarrez@worldnet.fr)
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5 This file is part of GEL.
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7 GEL is free software; you can redistribute it and/or modify
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8 it under the terms of the GNU General Public License** as published by
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9 the Free Software Foundation; either version 2, or (at your option)
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12 GEL is distributed in the hope that it will be useful,
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13 but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 GNU General Public License for more details.
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17 You should have received a copy of the GNU General Public License
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18 along with GEL; see the file COPYING. If not, write to
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19 the Free Software Foundation, 59 Temple Place - Suite 330,
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20 Boston, MA 02111-1307, USA. */
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22 #ifndef _SYS_PORTS_H
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23 #define _SYS_PORTS_H
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29 extern unsigned short get_timer_counter (void);
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30 extern void set_timer_counter (unsigned short);
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31 extern unsigned short get_input_capture_1 (void);
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32 extern void set_input_capture_1 (unsigned short);
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33 extern unsigned short get_input_capture_2 (void);
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34 extern void set_input_capture_2 (unsigned short);
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35 extern unsigned short get_input_capture_3 (void);
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36 extern void set_input_capture_3 (unsigned short);
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37 extern unsigned short get_output_compare_1 (void);
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38 extern void set_output_compare_1 (unsigned short);
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39 extern unsigned short get_output_compare_2 (void);
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40 extern void set_output_compare_2 (unsigned short);
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41 extern unsigned short get_output_compare_3 (void);
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42 extern void set_output_compare_3 (unsigned short);
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43 extern unsigned short get_output_compare_4 (void);
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44 extern void set_output_compare_4 (unsigned short);
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45 extern unsigned short get_output_compare_5 (void);
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46 extern void set_output_compare_5 (unsigned short);
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47 extern void set_bus_expanded (void);
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48 extern void set_bus_single_chip (void);
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49 extern void cop_reset (void);
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50 extern void cop_optional_reset (void);
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51 extern void timer_acknowledge (void);
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52 extern void timer_initialize_rate (unsigned char);
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55 //# include <asm-m68hc11/ports.h>
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59 # include <asm-m68hcs12/ports.h>
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60 #elif defined(mc6812)
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61 //# include <asm-m68hc12/ports.h>
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68 #endif /* _SYS_PORTS_H */
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