include/asm-m68k/keyboard.h

   1 /*
   2  *  linux/include/asm-m68k/keyboard.h
   3  *
   4  *  Created 3 Nov 1996 by Geert Uytterhoeven
   5  */
   6
   7 /*
   8  *  This file contains the m68k architecture specific keyboard definitions
   9  */
  10
  11 #ifndef __M68K_KEYBOARD_H
  12 #define __M68K_KEYBOARD_H
  13
  14 #ifdef __KERNEL__
  15
  16 #include <linux/config.h>
  17 #include <asm/machdep.h>
  18
  19 #ifdef CONFIG_Q40
  20 #include <asm/q40_keyboard.h>
  21 #endif
  22
  23 static __inline__ int kbd_setkeycode(unsigned int scancode,
  24                                      unsigned int keycode)
  25 {
  26 #ifdef CONFIG_Q40
  27     if (MACH_IS_Q40)
  28         return q40kbd_setkeycode(scancode,keycode);
  29 #endif
  30     return -EOPNOTSUPP;
  31 }
  32
  33 static __inline__ int kbd_getkeycode(unsigned int scancode)
  34 {
  35 #ifdef CONFIG_Q40
  36     if (MACH_IS_Q40)
  37         return q40kbd_getkeycode(scancode);
  38 #endif
  39     return scancode > 127 ? -EINVAL : scancode;
  40 }
  41
  42 static __inline__ char kbd_unexpected_up(unsigned char keycode)
  43 {
  44 #ifdef CONFIG_Q40
  45     if (MACH_IS_Q40)
  46         return q40kbd_unexpected_up(keycode);
  47 #endif
  48     return 0200;
  49 }
  50
  51 static __inline__ void kbd_leds(unsigned char leds)
  52 {
  53     if (mach_kbd_leds)
  54         mach_kbd_leds(leds);
  55 }
  56
  57 #define kbd_init_hw             mach_keyb_init
  58 #define kbd_translate           mach_kbd_translate
  59
  60 #define kbd_sysrq_xlate         mach_sysrq_xlate
  61
  62 /* resource allocation */
  63 #define kbd_request_region()
  64 #define kbd_request_irq(handler)
  65
  66 extern unsigned int SYSRQ_KEY;
  67
  68 #endif /* __KERNEL__ */
  69
  70 #endif /* __M68K_KEYBOARD_H */