diff options
Diffstat (limited to 'include/asm-sparc/kbio.h')
-rw-r--r-- | include/asm-sparc/kbio.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/include/asm-sparc/kbio.h b/include/asm-sparc/kbio.h new file mode 100644 index 000000000000..3cf496bdf399 --- /dev/null +++ b/include/asm-sparc/kbio.h @@ -0,0 +1,56 @@ +#ifndef __LINUX_KBIO_H +#define __LINUX_KBIO_H + +/* Return keyboard type */ +#define KIOCTYPE _IOR('k', 9, int) +/* Return Keyboard layout */ +#define KIOCLAYOUT _IOR('k', 20, int) + +enum { + TR_NONE, + TR_ASCII, /* keyboard is in regular state */ + TR_EVENT, /* keystrokes sent as firm events */ + TR_UNTRANS_EVENT /* EVENT+up and down+no translation */ +}; + +/* Return the current keyboard translation */ +#define KIOCGTRANS _IOR('k', 5, int) +/* Set the keyboard translation */ +#define KIOCTRANS _IOW('k', 0, int) + +/* Send a keyboard command */ +#define KIOCCMD _IOW('k', 8, int) + +/* Return if keystrokes are being sent to /dev/kbd */ + +/* Set routing of keystrokes to /dev/kbd */ +#define KIOCSDIRECT _IOW('k', 10, int) + +/* Set keyboard leds */ +#define KIOCSLED _IOW('k', 14, unsigned char) + +/* Get keyboard leds */ +#define KIOCGLED _IOR('k', 15, unsigned char) + +/* Used by KIOC[GS]RATE */ +struct kbd_rate { + unsigned char delay; /* Delay in Hz before first repeat. */ + unsigned char rate; /* In characters per second (0..50). */ +}; + +/* Set keyboard rate */ +#define KIOCSRATE _IOW('k', 40, struct kbd_rate) + +/* Get keyboard rate */ +#define KIOCGRATE _IOW('k', 41, struct kbd_rate) + +/* Top bit records if the key is up or down */ +#define KBD_UP 0x80 + +/* Usable information */ +#define KBD_KEYMASK 0x7f + +/* All keys up */ +#define KBD_IDLE 0x75 + +#endif /* __LINUX_KBIO_H */ |