d_usbdev.c File Reference

#include <asm/types.h>
#include "../../lms2012/source/lms2012.h"
#include "../../lms2012/source/am1808.h"
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/sched.h>
#include <linux/hrtimer.h>
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/uaccess.h>
#include <linux/debugfs.h>
#include <linux/ioport.h>
#include <asm/gpio.h>
#include <asm/io.h>
#include <linux/module.h>
#include <linux/miscdevice.h>
#include <asm/uaccess.h>
#include <linux/hid.h>
#include <linux/utsname.h>
#include <linux/device.h>
#include "computil.c"
#include <../drivers/usb/gadget/gadget_chips.h>
#include <../drivers/usb/gadget/usbstring.c>
#include <../drivers/usb/gadget/config.c>
#include <../drivers/usb/gadget/epautoconf.c>
#include <../drivers/usb/gadget/g_zero.h>
#include "usb_function.c"

Go to the source code of this file.

Macros
#define	MODULE_NAME   "usbdev_module"
#define	DEVICE1_NAME   USBDEV_DEVICE
#define	__USE_POSIX
#define	MAX_EP_SIZE   1024
#define	MAX_FULLSPEED_EP_SIZE   64
#define	SHM_LENGTH   (sizeof(UsbSpeedDefault))
#define	NPAGES   ((SHM_LENGTH + PAGE_SIZE - 1) / PAGE_SIZE)
#define	DRIVER_VERSION   "31jan2011->"
#define	DRIVER_VENDOR_NUM   0x0694
#define	DRIVER_PRODUCT_NUM   0x0005
#define	DEFAULT_AUTORESUME   0
#define	STRING_MANUFACTURER_IDX   0
#define	STRING_PRODUCT_IDX   1
#define	STRING_SERIAL_IDX   2

Functions
	MODULE_LICENSE ("GPL")
	MODULE_AUTHOR ("The LEGO Group")
	MODULE_DESCRIPTION (MODULE_NAME)
	MODULE_SUPPORTED_DEVICE (DEVICE1_NAME)
	module_init (ModuleInit)
	module_exit (ModuleExit)
	module_param (buflen, uint, 0)
	module_param (loopdefault, bool, S_IRUGO|S_IWUSR)
	module_param (autoresume, uint, S_IRUGO)
	MODULE_PARM_DESC (autoresume,"zero, or seconds before remote wakeup")
struct usb_request *	alloc_ep_req (struct usb_ep *ep)
void	free_ep_req (struct usb_ep *ep, struct usb_request *req)
void	disable_endpoints (struct usb_composite_dev *cdev, struct usb_ep *in, struct usb_ep *out)
	module_param (HostStr, charp, 0)
	module_param (SerialStr, charp, 0)

Variables
unsigned	buflen = MAX_EP_SIZE
char	usb_char_buffer_in [MAX_EP_SIZE]
char	usb_full_buffer_in [MAX_FULLSPEED_EP_SIZE]
int	usb_char_in_length = 0
char	usb_char_buffer_out [MAX_EP_SIZE]
char	usb_full_buffer_out [MAX_FULLSPEED_EP_SIZE]
int	usb_char_out_length = 0
unsigned	autoresume = DEFAULT_AUTORESUME
char *	HostStr
char *	SerialStr

Macro Definition Documentation

#define __USE_POSIX

Definition at line 55 of file d_usbdev.c.

#define DEFAULT_AUTORESUME   0

Definition at line 150 of file d_usbdev.c.

#define DEVICE1_NAME   USBDEV_DEVICE

Definition at line 48 of file d_usbdev.c.

#define DRIVER_PRODUCT_NUM   0x0005

Definition at line 149 of file d_usbdev.c.

#define DRIVER_VENDOR_NUM   0x0694

Definition at line 148 of file d_usbdev.c.

#define DRIVER_VERSION   "31jan2011->"

Definition at line 133 of file d_usbdev.c.

#define MAX_EP_SIZE   1024

Definition at line 101 of file d_usbdev.c.

#define MAX_FULLSPEED_EP_SIZE   64

Definition at line 102 of file d_usbdev.c.

#define MODULE_NAME   "usbdev_module"

Definition at line 47 of file d_usbdev.c.

#define NPAGES   ((SHM_LENGTH + PAGE_SIZE - 1) / PAGE_SIZE)

Definition at line 112 of file d_usbdev.c.

#define SHM_LENGTH   (sizeof(UsbSpeedDefault))

Definition at line 111 of file d_usbdev.c.

#define STRING_MANUFACTURER_IDX   0

Definition at line 202 of file d_usbdev.c.

#define STRING_PRODUCT_IDX   1

Definition at line 203 of file d_usbdev.c.

#define STRING_SERIAL_IDX   2

Definition at line 204 of file d_usbdev.c.

Function Documentation

struct usb_request* alloc_ep_req

(

struct usb_ep *

ep

)

Definition at line 229 of file d_usbdev.c.

void disable_endpoints	(	struct usb_composite_dev *	cdev,
		struct usb_ep *	in,
		struct usb_ep *	out
	)

Definition at line 264 of file d_usbdev.c.

void free_ep_req	(	struct usb_ep *	ep,
		struct usb_request *	req
	)

Definition at line 245 of file d_usbdev.c.

MODULE_AUTHOR

(

"The LEGO Group"

)

MODULE_DESCRIPTION

(

MODULE_NAME

)

module_exit

(

ModuleExit

)

module_init

(

ModuleInit

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	buflen	,
		uint	,
		0
	)

module_param	(	loopdefault	,
		bool	,
		S_IRUGO|	S_IWUSR
	)

module_param	(	autoresume	,
		uint	,
		S_IRUGO
	)

module_param	(	HostStr	,
		charp	,
		0
	)

module_param	(	SerialStr	,
		charp	,
		0
	)

MODULE_PARM_DESC	(	autoresume	,
		"	zero,
		or seconds before remote wakeup"
	)

MODULE_SUPPORTED_DEVICE

(

DEVICE1_NAME

)

Variable Documentation

unsigned autoresume = DEFAULT_AUTORESUME

Definition at line 157 of file d_usbdev.c.

unsigned buflen = MAX_EP_SIZE

Definition at line 103 of file d_usbdev.c.

char* HostStr

Definition at line 627 of file d_usbdev.c.

char* SerialStr

Definition at line 628 of file d_usbdev.c.

char usb_char_buffer_in[MAX_EP_SIZE]

Definition at line 104 of file d_usbdev.c.

char usb_char_buffer_out[MAX_EP_SIZE]

Definition at line 107 of file d_usbdev.c.

int usb_char_in_length = 0

Definition at line 106 of file d_usbdev.c.

int usb_char_out_length = 0

Definition at line 109 of file d_usbdev.c.

char usb_full_buffer_in[MAX_FULLSPEED_EP_SIZE]

Definition at line 105 of file d_usbdev.c.

char usb_full_buffer_out[MAX_FULLSPEED_EP_SIZE]

Definition at line 108 of file d_usbdev.c.