Lines Matching full:keyboard
39 * Messages from keyboard.
41 #define KB_ERROR 0x00 /* Keyboard overrun or detection error */
44 #define KB_ACK 0xFA /* Acknowledgement byte from keyboard */
46 #define KB_RESEND 0xFE /* response from keyboard to resend data */
47 #define KB_REPLY_MAXLEN 8 /* Maximum # of bytes the keyboard can reply */
49 * Commands to keyboard.
52 #define KB_READID 0xF2 /* command to read keyboard id */
53 #define KB_ENABLE 0xF4 /* command to to enable keyboard */
54 #define KB_RESET 0xFF /* command to reset keyboard */
66 * Keyboard scan code prefixes
73 * Korean keyboard keys. We handle these specially to avoid having to
85 int w_kblayout; /* keyboard layout code */
126 * We pick up the initial state of the keyboard from the BIOS state.
128 #define BIOS_KB_FLAG 0x417 /* address of BIOS keyboard state */