![](/media/cache/profiles/1006ff12c465532f8c574aeaa4461b16.50x50_q85.jpg)
A test program for PS2 library.
mylib/PS2/PS2Mouse.h
- Committer:
- shintamainjp
- Date:
- 2010-10-13
- Revision:
- 4:47b51250a168
File content as of revision 4:47b51250a168:
/** * PS/2 mouse interface control class (Version 0.0.1) * * Copyright (C) 2010 Shinichiro Nakamura (CuBeatSystems) * http://shinta.main.jp/ */ #ifndef _PS2_MOUSE_H_ #define _PS2_MOUSE_H_ #include "PS2MS_INIT.h" #include "PS2MS.h" class PS2Mouse { public: PS2Mouse(PinName clk_pin, PinName dat_pin); ~PS2Mouse(); typedef struct { bool left; bool center; bool right; int x; int y; int z; } mouse_event_t; bool processing(mouse_event_t *p); private: PS2MS_INIT ps2ms_init; PS2MS ps2ms; typedef struct { union { uint8_t byte; struct { uint8_t btnLeft:1; uint8_t btnRight:1; uint8_t btnCenter:1; uint8_t always1:1; uint8_t signX:1; uint8_t signY:1; uint8_t overflowX:1; uint8_t overflowY:1; } bit; } byte1; union { uint8_t byte; } byte2; union { uint8_t byte; } byte3; union { uint8_t byte; struct { uint8_t value:7; uint8_t signZ:1; } bit; } byte4; } mouse_info_t; mouse_info_t mi; int cnt; }; #endif