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86Box/src/keyboard.h

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/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* Definitions for the keyboard interface.
*
* Version: @(#)keyboard.h 1.0.5 2017/11/03
*
* Authors: Sarah Walker, <http://pcem-emulator.co.uk/>
* Miran Grca, <mgrca8@gmail.com>
* Fred N. van Kempen, <decwiz@yahoo.com>
*
* Copyright 2008-2017 Sarah Walker.
* Copyright 2016,2017 Miran Grca.
* Copyright 2017 Fred N. van Kempen.
*/
#ifndef EMU_KEYBOARD_H
# define EMU_KEYBOARD_H
typedef struct {
int mk[9];
int brk[9];
} scancode;
#ifdef __cplusplus
extern "C" {
#endif
extern uint8_t keyboard_mode;
extern int keyboard_scan;
extern int64_t keyboard_delay;
extern void (*keyboard_send)(uint8_t val);
extern uint8_t keyboard_set3_flags[272];
extern uint8_t keyboard_set3_all_repeat;
extern uint8_t keyboard_set3_all_break;
extern int mouse_queue_start, mouse_queue_end;
extern int mouse_scan;
#ifdef EMU_DEVICE_H
extern device_t keyboard_xt_device;
extern device_t keyboard_tandy_device;
extern device_t keyboard_at_device;
extern device_t keyboard_ps2_device;
#endif
extern void keyboard_init(void);
extern void keyboard_close(void);
extern void keyboard_set_table(scancode *ptr);
extern void keyboard_poll_host(void);
extern void keyboard_process(void);
extern uint16_t keyboard_convert(int ch);
extern void keyboard_input(int down, uint16_t scan);
extern int keyboard_isfsexit(void);
extern int keyboard_ismsexit(void);
extern void keyboard_at_reset(void);
extern void keyboard_at_adddata_keyboard_raw(uint8_t val);
extern void keyboard_at_adddata_mouse(uint8_t val);
extern void keyboard_at_set_mouse(void (*mouse_write)(uint8_t val,void *), void *);
extern uint8_t keyboard_at_get_mouse_scan(void);
extern void keyboard_at_set_mouse_scan(uint8_t val);
#ifdef __cplusplus
}
#endif
#endif /*EMU_KEYBOARD_H*/