28 lines
645 B
C
28 lines
645 B
C
#ifndef PS2_MOUSE_H
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#define PS2_MOUSE_H
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#include <stdbool.h>
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#define PS2_MOUSE_BTN_MASK 0x07
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#define PS2_MOUSE_BTN_LEFT 0
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#define PS2_MOUSE_BTN_RIGHT 1
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#define PS2_MOUSE_BTN_MIDDLE 2
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#define PS2_MOUSE_X_SIGN 4
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#define PS2_MOUSE_Y_SIGN 5
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#define PS2_MOUSE_X_OVFLW 6
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#define PS2_MOUSE_Y_OVFLW 7
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bool ps2_mouse_enable;
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extern uint8_t ps2_mouse_x;
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extern uint8_t ps2_mouse_y;
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extern uint8_t ps2_mouse_btn;
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extern uint8_t ps2_mouse_error_count;
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uint8_t ps2_mouse_init(void);
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uint8_t ps2_mouse_read(void);
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bool ps2_mouse_changed(void);
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void ps2_mouse_usb_send(void);
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void ps2_mouse_print(void);
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#endif
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