diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/kbd_kern.h')
| -rw-r--r-- | ANDROID_3.4.5/include/linux/kbd_kern.h | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/ANDROID_3.4.5/include/linux/kbd_kern.h b/ANDROID_3.4.5/include/linux/kbd_kern.h deleted file mode 100644 index daf4a3a4..00000000 --- a/ANDROID_3.4.5/include/linux/kbd_kern.h +++ /dev/null @@ -1,160 +0,0 @@ -#ifndef _KBD_KERN_H -#define _KBD_KERN_H - -#include <linux/tty.h> -#include <linux/interrupt.h> -#include <linux/keyboard.h> - -extern struct tasklet_struct keyboard_tasklet; - -extern char *func_table[MAX_NR_FUNC]; -extern char func_buf[]; -extern char *funcbufptr; -extern int funcbufsize, funcbufleft; - -/* - * kbd->xxx contains the VC-local things (flag settings etc..) - * - * Note: externally visible are LED_SCR, LED_NUM, LED_CAP defined in kd.h - * The code in KDGETLED / KDSETLED depends on the internal and - * external order being the same. - * - * Note: lockstate is used as index in the array key_map. - */ -struct kbd_struct { - - unsigned char lockstate; -/* 8 modifiers - the names do not have any meaning at all; - they can be associated to arbitrarily chosen keys */ -#define VC_SHIFTLOCK KG_SHIFT /* shift lock mode */ -#define VC_ALTGRLOCK KG_ALTGR /* altgr lock mode */ -#define VC_CTRLLOCK KG_CTRL /* control lock mode */ -#define VC_ALTLOCK KG_ALT /* alt lock mode */ -#define VC_SHIFTLLOCK KG_SHIFTL /* shiftl lock mode */ -#define VC_SHIFTRLOCK KG_SHIFTR /* shiftr lock mode */ -#define VC_CTRLLLOCK KG_CTRLL /* ctrll lock mode */ -#define VC_CTRLRLOCK KG_CTRLR /* ctrlr lock mode */ - unsigned char slockstate; /* for `sticky' Shift, Ctrl, etc. */ - - unsigned char ledmode:2; /* one 2-bit value */ -#define LED_SHOW_FLAGS 0 /* traditional state */ -#define LED_SHOW_IOCTL 1 /* only change leds upon ioctl */ -#define LED_SHOW_MEM 2 /* `heartbeat': peek into memory */ - - unsigned char ledflagstate:4; /* flags, not lights */ - unsigned char default_ledflagstate:4; -#define VC_SCROLLOCK 0 /* scroll-lock mode */ -#define VC_NUMLOCK 1 /* numeric lock mode */ -#define VC_CAPSLOCK 2 /* capslock mode */ -#define VC_KANALOCK 3 /* kanalock mode */ - - unsigned char kbdmode:3; /* one 3-bit value */ -#define VC_XLATE 0 /* translate keycodes using keymap */ -#define VC_MEDIUMRAW 1 /* medium raw (keycode) mode */ -#define VC_RAW 2 /* raw (scancode) mode */ -#define VC_UNICODE 3 /* Unicode mode */ -#define VC_OFF 4 /* disabled mode */ - - unsigned char modeflags:5; -#define VC_APPLIC 0 /* application key mode */ -#define VC_CKMODE 1 /* cursor key mode */ -#define VC_REPEAT 2 /* keyboard repeat */ -#define VC_CRLF 3 /* 0 - enter sends CR, 1 - enter sends CRLF */ -#define VC_META 4 /* 0 - meta, 1 - meta=prefix with ESC */ -}; - -extern int kbd_init(void); - -extern unsigned char getledstate(void); -extern void setledstate(struct kbd_struct *kbd, unsigned int led); - -extern int do_poke_blanked_console; - -extern void (*kbd_ledfunc)(unsigned int led); - -extern int set_console(int nr); -extern void schedule_console_callback(void); - -/* FIXME: review locking for vt.c callers */ -static inline void set_leds(void) -{ - tasklet_schedule(&keyboard_tasklet); -} - -static inline int vc_kbd_mode(struct kbd_struct * kbd, int flag) -{ - return ((kbd->modeflags >> flag) & 1); -} - -static inline int vc_kbd_led(struct kbd_struct * kbd, int flag) -{ - return ((kbd->ledflagstate >> flag) & 1); -} - -static inline void set_vc_kbd_mode(struct kbd_struct * kbd, int flag) -{ - kbd->modeflags |= 1 << flag; -} - -static inline void set_vc_kbd_led(struct kbd_struct * kbd, int flag) -{ - kbd->ledflagstate |= 1 << flag; -} - -static inline void clr_vc_kbd_mode(struct kbd_struct * kbd, int flag) -{ - kbd->modeflags &= ~(1 << flag); -} - -static inline void clr_vc_kbd_led(struct kbd_struct * kbd, int flag) -{ - kbd->ledflagstate &= ~(1 << flag); -} - -static inline void chg_vc_kbd_lock(struct kbd_struct * kbd, int flag) -{ - kbd->lockstate ^= 1 << flag; -} - -static inline void chg_vc_kbd_slock(struct kbd_struct * kbd, int flag) -{ - kbd->slockstate ^= 1 << flag; -} - -static inline void chg_vc_kbd_mode(struct kbd_struct * kbd, int flag) -{ - kbd->modeflags ^= 1 << flag; -} - -static inline void chg_vc_kbd_led(struct kbd_struct * kbd, int flag) -{ - kbd->ledflagstate ^= 1 << flag; -} - -#define U(x) ((x) ^ 0xf000) - -#define BRL_UC_ROW 0x2800 - -/* keyboard.c */ - -struct console; - -void compute_shiftstate(void); - -/* defkeymap.c */ - -extern unsigned int keymap_count; - -/* console.c */ - -static inline void con_schedule_flip(struct tty_struct *t) -{ - unsigned long flags; - spin_lock_irqsave(&t->buf.lock, flags); - if (t->buf.tail != NULL) - t->buf.tail->commit = t->buf.tail->used; - spin_unlock_irqrestore(&t->buf.lock, flags); - schedule_work(&t->buf.work); -} - -#endif |