diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/gameport.h')
| -rw-r--r-- | ANDROID_3.4.5/include/linux/gameport.h | 226 |
1 files changed, 0 insertions, 226 deletions
diff --git a/ANDROID_3.4.5/include/linux/gameport.h b/ANDROID_3.4.5/include/linux/gameport.h deleted file mode 100644 index b456b08d..00000000 --- a/ANDROID_3.4.5/include/linux/gameport.h +++ /dev/null @@ -1,226 +0,0 @@ -#ifndef _GAMEPORT_H -#define _GAMEPORT_H - -/* - * Copyright (c) 1999-2002 Vojtech Pavlik - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - */ - -#ifdef __KERNEL__ -#include <asm/io.h> -#include <linux/types.h> -#include <linux/list.h> -#include <linux/mutex.h> -#include <linux/device.h> -#include <linux/timer.h> -#include <linux/slab.h> - -struct gameport { - - void *port_data; /* Private pointer for gameport drivers */ - char name[32]; - char phys[32]; - - int io; - int speed; - int fuzz; - - void (*trigger)(struct gameport *); - unsigned char (*read)(struct gameport *); - int (*cooked_read)(struct gameport *, int *, int *); - int (*calibrate)(struct gameport *, int *, int *); - int (*open)(struct gameport *, int); - void (*close)(struct gameport *); - - struct timer_list poll_timer; - unsigned int poll_interval; /* in msecs */ - spinlock_t timer_lock; - unsigned int poll_cnt; - void (*poll_handler)(struct gameport *); - - struct gameport *parent, *child; - - struct gameport_driver *drv; - struct mutex drv_mutex; /* protects serio->drv so attributes can pin driver */ - - struct device dev; - - struct list_head node; -}; -#define to_gameport_port(d) container_of(d, struct gameport, dev) - -struct gameport_driver { - const char *description; - - int (*connect)(struct gameport *, struct gameport_driver *drv); - int (*reconnect)(struct gameport *); - void (*disconnect)(struct gameport *); - - struct device_driver driver; - - bool ignore; -}; -#define to_gameport_driver(d) container_of(d, struct gameport_driver, driver) - -int gameport_open(struct gameport *gameport, struct gameport_driver *drv, int mode); -void gameport_close(struct gameport *gameport); - -#if defined(CONFIG_GAMEPORT) || (defined(MODULE) && defined(CONFIG_GAMEPORT_MODULE)) - -void __gameport_register_port(struct gameport *gameport, struct module *owner); -/* use a define to avoid include chaining to get THIS_MODULE */ -#define gameport_register_port(gameport) \ - __gameport_register_port(gameport, THIS_MODULE) - -void gameport_unregister_port(struct gameport *gameport); - -__printf(2, 3) -void gameport_set_phys(struct gameport *gameport, const char *fmt, ...); - -#else - -static inline void gameport_register_port(struct gameport *gameport) -{ - return; -} - -static inline void gameport_unregister_port(struct gameport *gameport) -{ - return; -} - -static inline __printf(2, 3) -void gameport_set_phys(struct gameport *gameport, const char *fmt, ...) -{ - return; -} - -#endif - -static inline struct gameport *gameport_allocate_port(void) -{ - struct gameport *gameport = kzalloc(sizeof(struct gameport), GFP_KERNEL); - - return gameport; -} - -static inline void gameport_free_port(struct gameport *gameport) -{ - kfree(gameport); -} - -static inline void gameport_set_name(struct gameport *gameport, const char *name) -{ - strlcpy(gameport->name, name, sizeof(gameport->name)); -} - -/* - * Use the following functions to manipulate gameport's per-port - * driver-specific data. - */ -static inline void *gameport_get_drvdata(struct gameport *gameport) -{ - return dev_get_drvdata(&gameport->dev); -} - -static inline void gameport_set_drvdata(struct gameport *gameport, void *data) -{ - dev_set_drvdata(&gameport->dev, data); -} - -/* - * Use the following functions to pin gameport's driver in process context - */ -static inline int gameport_pin_driver(struct gameport *gameport) -{ - return mutex_lock_interruptible(&gameport->drv_mutex); -} - -static inline void gameport_unpin_driver(struct gameport *gameport) -{ - mutex_unlock(&gameport->drv_mutex); -} - -int __must_check __gameport_register_driver(struct gameport_driver *drv, - struct module *owner, const char *mod_name); - -/* use a define to avoid include chaining to get THIS_MODULE & friends */ -#define gameport_register_driver(drv) \ - __gameport_register_driver(drv, THIS_MODULE, KBUILD_MODNAME) - -void gameport_unregister_driver(struct gameport_driver *drv); - -#endif /* __KERNEL__ */ - -#define GAMEPORT_MODE_DISABLED 0 -#define GAMEPORT_MODE_RAW 1 -#define GAMEPORT_MODE_COOKED 2 - -#define GAMEPORT_ID_VENDOR_ANALOG 0x0001 -#define GAMEPORT_ID_VENDOR_MADCATZ 0x0002 -#define GAMEPORT_ID_VENDOR_LOGITECH 0x0003 -#define GAMEPORT_ID_VENDOR_CREATIVE 0x0004 -#define GAMEPORT_ID_VENDOR_GENIUS 0x0005 -#define GAMEPORT_ID_VENDOR_INTERACT 0x0006 -#define GAMEPORT_ID_VENDOR_MICROSOFT 0x0007 -#define GAMEPORT_ID_VENDOR_THRUSTMASTER 0x0008 -#define GAMEPORT_ID_VENDOR_GRAVIS 0x0009 -#define GAMEPORT_ID_VENDOR_GUILLEMOT 0x000a - -#ifdef __KERNEL__ - -static inline void gameport_trigger(struct gameport *gameport) -{ - if (gameport->trigger) - gameport->trigger(gameport); - else - outb(0xff, gameport->io); -} - -static inline unsigned char gameport_read(struct gameport *gameport) -{ - if (gameport->read) - return gameport->read(gameport); - else - return inb(gameport->io); -} - -static inline int gameport_cooked_read(struct gameport *gameport, int *axes, int *buttons) -{ - if (gameport->cooked_read) - return gameport->cooked_read(gameport, axes, buttons); - else - return -1; -} - -static inline int gameport_calibrate(struct gameport *gameport, int *axes, int *max) -{ - if (gameport->calibrate) - return gameport->calibrate(gameport, axes, max); - else - return -1; -} - -static inline int gameport_time(struct gameport *gameport, int time) -{ - return (time * gameport->speed) / 1000; -} - -static inline void gameport_set_poll_handler(struct gameport *gameport, void (*handler)(struct gameport *)) -{ - gameport->poll_handler = handler; -} - -static inline void gameport_set_poll_interval(struct gameport *gameport, unsigned int msecs) -{ - gameport->poll_interval = msecs; -} - -void gameport_start_polling(struct gameport *gameport); -void gameport_stop_polling(struct gameport *gameport); - -#endif /* __KERNEL__ */ -#endif |