Edit File: maple.h
#ifndef __LINUX_MAPLE_H #define __LINUX_MAPLE_H #include <mach/maple.h> struct device; extern struct bus_type maple_bus_type; /* Maple Bus command and response codes */ enum maple_code { MAPLE_RESPONSE_FILEERR = -5, MAPLE_RESPONSE_AGAIN, /* retransmit */ MAPLE_RESPONSE_BADCMD, MAPLE_RESPONSE_BADFUNC, MAPLE_RESPONSE_NONE, /* unit didn't respond*/ MAPLE_COMMAND_DEVINFO = 1, MAPLE_COMMAND_ALLINFO, MAPLE_COMMAND_RESET, MAPLE_COMMAND_KILL, MAPLE_RESPONSE_DEVINFO, MAPLE_RESPONSE_ALLINFO, MAPLE_RESPONSE_OK, MAPLE_RESPONSE_DATATRF, MAPLE_COMMAND_GETCOND, MAPLE_COMMAND_GETMINFO, MAPLE_COMMAND_BREAD, MAPLE_COMMAND_BWRITE, MAPLE_COMMAND_BSYNC, MAPLE_COMMAND_SETCOND, MAPLE_COMMAND_MICCONTROL }; enum maple_file_errors { MAPLE_FILEERR_INVALID_PARTITION = 0x01000000, MAPLE_FILEERR_PHASE_ERROR = 0x02000000, MAPLE_FILEERR_INVALID_BLOCK = 0x04000000, MAPLE_FILEERR_WRITE_ERROR = 0x08000000, MAPLE_FILEERR_INVALID_WRITE_LENGTH = 0x10000000, MAPLE_FILEERR_BAD_CRC = 0x20000000 }; struct maple_buffer { char bufx[0x400]; void *buf; }; struct mapleq { struct list_head list; struct maple_device *dev; struct maple_buffer *recvbuf; void *sendbuf, *recvbuf_p2; unsigned char length; enum maple_code command; }; struct maple_devinfo { unsigned long function; unsigned long function_data[3]; unsigned char area_code; unsigned char connector_direction; char product_name[31]; char product_licence[61]; unsigned short standby_power; unsigned short max_power; }; struct maple_device { struct maple_driver *driver; struct mapleq *mq; void (*callback) (struct mapleq * mq); void (*fileerr_handler)(struct maple_device *mdev, void *recvbuf); int (*can_unload)(struct maple_device *mdev); unsigned long when, interval, function; struct maple_devinfo devinfo; unsigned char port, unit; char product_name[32]; char product_licence[64]; atomic_t busy; wait_queue_head_t maple_wait; struct device dev; }; struct maple_driver { unsigned long function; struct device_driver drv; }; void maple_getcond_callback(struct maple_device *dev, void (*callback) (struct mapleq * mq), unsigned long interval, unsigned long function); int maple_driver_register(struct maple_driver *); void maple_driver_unregister(struct maple_driver *); int maple_add_packet(struct maple_device *mdev, u32 function, u32 command, u32 length, void *data); void maple_clear_dev(struct maple_device *mdev); #define to_maple_dev(n) container_of(n, struct maple_device, dev) #define to_maple_driver(n) container_of(n, struct maple_driver, drv) #define maple_get_drvdata(d) dev_get_drvdata(&(d)->dev) #define maple_set_drvdata(d,p) dev_set_drvdata(&(d)->dev, (p)) #endif /* __LINUX_MAPLE_H */