81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/* Copyright (C) 1999 DJ Delorie, see COPYING.DJ for details */
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/* Copyright (C) 1998 DJ Delorie, see COPYING.DJ for details */
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/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
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#ifndef __dj_include_pc_h_
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#define __dj_include_pc_h_
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#ifdef __GNUC__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef __dj_ENFORCE_ANSI_FREESTANDING
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#ifndef __STRICT_ANSI__
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#ifndef _POSIX_SOURCE
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unsigned char inportb (unsigned short _port);
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unsigned short inportw (unsigned short _port);
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unsigned long inportl (unsigned short _port);
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void inportsb (unsigned short _port, unsigned char *_buf, unsigned _len);
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void inportsw (unsigned short _port, unsigned short *_buf, unsigned _len);
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void inportsl (unsigned short _port, unsigned long *_buf, unsigned _len);
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void outportb (unsigned short _port, unsigned char _data);
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void outportw (unsigned short _port, unsigned short _data);
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void outportl (unsigned short _port, unsigned long _data);
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void outportsb(unsigned short _port, const unsigned char *_buf, unsigned _len);
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void outportsw(unsigned short _port, const unsigned short *_buf, unsigned _len);
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void outportsl(unsigned short _port, const unsigned long *_buf, unsigned _len);
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unsigned char inp(unsigned short _port);
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unsigned short inpw(unsigned short _port);
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void outp(unsigned short _port, unsigned char _data);
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void outpw(unsigned short _port, unsigned short _data);
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#ifndef kbhit
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int kbhit(void);
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#endif
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int getkey(void); /* ALT's have 0x100 set */
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int getxkey(void); /* ALT's have 0x100 set, 0xe0 sets 0x200 */
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// void sound(int _frequency);
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#define nosound() sound(0)
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extern unsigned char ScreenAttrib;
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#define ScreenPrimary _go32_info_block.linear_address_of_primary_screen
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#define ScreenSecondary _go32_info_block.linear_address_of_secondary_screen
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//int ScreenMode(void);
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int ScreenRows(void);
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int ScreenCols(void);
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void ScreenPutChar(int _ch, int _attr, int _x, int _y);
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void ScreenGetChar(int *_ch, int *_attr, int _x, int _y);
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void ScreenPutString(const char *_ch, int _attr, int _x, int _y);
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void ScreenSetCursor(int _row, int _col);
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void ScreenGetCursor(int *_row, int *_col);
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void ScreenClear(void);
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void ScreenUpdate(void *_virtual_screen);
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void ScreenUpdateLine(const void *_virtual_screen_line, int _row);
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void ScreenRetrieve(void *_virtual_screen);
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void ScreenVisualBell(void);
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#endif /* !_POSIX_SOURCE */
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#endif /* !__STRICT_ANSI__ */
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#endif /* !__dj_ENFORCE_ANSI_FREESTANDING */
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#ifndef __dj_ENFORCE_FUNCTION_CALLS
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#include <inlines/pc.h>
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#endif /* !__dj_ENFORCE_FUNCTION_CALLS */
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#ifdef __cplusplus
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}
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#endif
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#endif
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#endif /* !__dj_include_pc_h_ */
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