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 <linux/kd.h>
  18 #include <asm/machdep.h>
  19
  20 #ifdef CONFIG_Q40
  21 #include <asm/q40_keyboard.h>
  22 #endif
  23
  24 static __inline__ int kbd_setkeycode(unsigned int scancode,
  25                                      unsigned int keycode)
  26 {
  27 #ifdef CONFIG_Q40
  28     if (MACH_IS_Q40)
  29         return q40kbd_setkeycode(scancode,keycode);
  30 #endif
  31     return -EOPNOTSUPP;
  32 }
  33
  34 static __inline__ int kbd_getkeycode(unsigned int scancode)
  35 {
  36 #ifdef CONFIG_Q40
  37     if (MACH_IS_Q40)
  38         return q40kbd_getkeycode(scancode);
  39 #endif
  40     return scancode > 127 ? -EINVAL : scancode;
  41 }
  42
  43 static __inline__ char kbd_unexpected_up(unsigned char keycode)
  44 {
  45 #ifdef CONFIG_Q40
  46     if (MACH_IS_Q40)
  47         return q40kbd_unexpected_up(keycode);
  48 #endif
  49     return 0200;
  50 }
  51
  52 static __inline__ void kbd_leds(unsigned char leds)
  53 {
  54     if (mach_kbd_leds)
  55         mach_kbd_leds(leds);
  56 }
  57
  58 #define kbd_init_hw             mach_keyb_init
  59 #define kbd_translate           mach_kbd_translate
  60 #define kbd_rate                mach_kbdrate
  61
  62 #define kbd_sysrq_xlate         mach_sysrq_xlate
  63
  64 /* resource allocation */
  65 #define kbd_request_region()
  66 #define kbd_request_irq(handler)
  67
  68 extern unsigned int SYSRQ_KEY;
  69
  70 #endif /* __KERNEL__ */
  71
  72 #endif /* __M68K_KEYBOARD_H */