135 lines
5.0 KiB
C
135 lines
5.0 KiB
C
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#define KB_KEY_LSHIFT 0x81 // 1000 0001
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#define KB_KEY_RSHIFT 0X82 // 1000 0010
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#define KB_KEY_LALT 0X84 // 1000 0100
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#define KB_KEY_RALT 0x88 // 1000 1000
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#define KB_KEY_LCTRL 0x90 // 1001 0000
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#define KB_KEY_RCTRL 0xA0 // 1010 0000
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#define KB_KEY_FSHIFT 0xC0 // 1100 0000
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extern volatile unsigned char kb_modifier_status;
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#define KB_PREFIX_GRAY 0x01 // Gray
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#define KB_PREFIX_BREAK 0x02 // Break code
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#define KB_PREFIX_PAUSE 0x04 // Pause/break key
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#define KB_PREFIX_PAUSE1 0x08 // Recieved first unsigned char from pause/break
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extern volatile unsigned char kb_prefix;
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#define KB_KEY_SCROLL 0xF1 // 1111 0001
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#define KB_KEY_NUM 0xF2 // 1111 0010
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#define KB_KEY_CAPS 0xF4 // 1111 0100
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extern volatile unsigned char kb_lights_status;
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extern unsigned char kb_scancode_set;
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enum KB_KEYS {
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KB_KEY_PAUSE = 0x00
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KB_KEY_F9 = 0x01
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KB_KEY_F7 = 0x02
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KB_KEY_F5 = 0X03
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KB_KEY_F3 = 0x04
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KB_KEY_F1 = 0x05
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KB_KEY_F2 = 0x06
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KB_KEY_F12 = 0x07
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KB_KEY_PRINTSCRN = 0x08
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KB_KEY_F10 = 0x09
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KB_KEY_F8 = 0x0A
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KB_KEY_F6 = 0x0B
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KB_KEY_F4 = 0x0C
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KB_KEY_TAB = 0x0D
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KB_KEY_TILDA = 0x0E
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KB_KEY_Q = 0x15
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KB_KEY_1 = 0x16
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KB_KEY_Z = 0x1A
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KB_KEY_S = 0x1B
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KB_KEY_A = 0x1C
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KB_KEY_W = 0x1D
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KB_KEY_2 = 0x1E
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KB_KEY_LWIN = 0x1F
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KB_KEY_C = 0x21
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KB_KEY_X = 0x22
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KB_KEY_D = 0x23
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KB_KEY_E = 0x24
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KB_KEY_4 = 0x25
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KB_KEY_3 = 0x26
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KB_KEY_RWIN = 0x27
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KB_KEY_SPACE = 0x29
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KB_KEY_V = 0x2A
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KB_KEY_F = 0x2B
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KB_KEY_T = 0x2C
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KB_KEY_R = 0x2D
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KB_KEY_5 = 0x2E
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KB_KEY_MENU = 0x2F
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KB_KEY_N = 0x31
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KB_KEY_B = 0x32
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KB_KEY_H = 0x33
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KB_KEY_G = 0x34
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KB_KEY_Y = 0x35
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KB_KEY_6 = 0x36
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KB_KEY_M = 0x3A
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KB_KEY_J = 0x3B
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KB_KEY_U = 0x3C
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KB_KEY_7 = 0x3D
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KB_KEY_8 = 0x3E
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KB_KEY_COMMA = 0x41
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KB_KEY_K = 0x42
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KB_KEY_I = 0x43
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KB_KEY_O = 0x44
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KB_KEY_0 = 0x45
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KB_KEY_9 = 0x46
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KB_KEY_PERIOD = 0x49
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KB_KEY_SLASH = 0x4A
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KB_KEY_L = 0x4B
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KB_KEY_SEMICOLON = 0x4C
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KB_KEY_P = 0x4D
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KB_KEY_DASH = 0x4E
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KB_KEY_APOSTROPHE = 0x52
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KB_KEY_LBRACKET = 0x54
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KB_KEY_EQUAL = 0x55
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KB_KEY_NUMPAD_ENTER = 0x59
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KB_KEY_ENTER = 0x5A
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KB_KEY_RBRACKET = 0x5B
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KB_KEY_BACKSLASH = 0x5D
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KB_KEY_END = 0x5E
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KB_KEY_LEFT = 0x5F
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KB_KEY_HOME = 0x60
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KB_KEY_INSERT = 0x61
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KB_KEY_DELETE = 0x62
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KB_KEY_DOWN = 0x63
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KB_KEY_RIGHT = 0x64
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KB_KEY_UP = 0x65
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KB_KEY_BACKSPACE = 0x66
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KB_KEY_PGDOWN = 0x67
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KB_KEY_PGUP = 0x68
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KB_KEY_NUMPAD_1 = 0x69
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KB_KEY_NUMPAD_SLASH = 0x6A
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KB_KEY_NUMPAD_4 = 0x6B
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KB_KEY_NUMPAD_7 = 0x6C
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KB_KEY_NUMPAD_0 = 0x70
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KB_KEY_NUMPAD_COLON = 0x71
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KB_KEY_NUMPAD_2 = 0x72
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KB_KEY_NUMPAD_5 = 0x73
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KB_KEY_NUMPAD_6 = 0x74
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KB_KEY_NUMPAD_8 = 0x75
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KB_KEY_ESC = 0x76
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KB_KEY_F11 = 0x78
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KB_KEY_NUMPAD_PLUS = 0x79
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KB_KEY_NUMPAD_3 = 0x7A
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KB_KEY_NUMPAD_MINUS = 0x7B
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KB_KEY_NUMPAD_ASTERISK = 0x7C
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KB_KEY_NUMPAD_9 = 0x7D
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};
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typedef struct {
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unsigned char status;
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unsigned char lights;
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unsigned char scancode;
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unsigned char character;
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} kb_key;
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extern char getch();
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extern kb_key get_key();
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extern scancode_to_ascii(unsigned char scancode);
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extern unsigned char get_key_status(unsigned char scancode);
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extern void kb_set_repeat(float rate, int delay);
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extern void kb_set_LEDs(unsigned char status); |