pspusbbus.h File Reference

Go to the source code of this file.

Data Structures
struct	UsbInterface
	USB driver interface. More...
struct	UsbEndpoint
	USB driver endpoint. More...
struct	StringDescriptor
	USB string descriptor. More...
struct	DeviceDescriptor
	USB device descriptor. More...
struct	ConfigDescriptor
	USB configuration descriptor. More...
struct	InterfaceDescriptor
	USB Interface descriptor. More...
struct	EndpointDescriptor
	USB endpoint descriptor. More...
struct	UsbInterfaces
	USB driver interfaces structure. More...
struct	UsbConfiguration
	USB driver configuration. More...
struct	UsbData
	Padded data structure, padding is required otherwise the USB hardware crashes. More...
struct	UsbData::Config
struct	UsbData::ConfDesc
struct	UsbData::Interfaces
struct	UsbData::InterDesc
struct	UsbData::Endp
struct	Config
struct	ConfDesc
struct	Interfaces
struct	InterDesc
struct	Endp
struct	DeviceRequest
	USB EP0 Device Request. More...
struct	UsbDriver
	USB driver structure used by ::sceUsbbdRegisterDriver and ::sceUsbbdUnregisterDriver. More...
struct	UsbdDeviceReq
	USB device request, used by sceUsbbdReqSend and sceUsbbdReqRecv. More...

Functions
struct StringDescriptor	__attribute__ ((packed))
int	sceUsbbdRegister (struct UsbDriver *drv)
	Register a USB driver.
int	sceUsbbdUnregister (struct UsbDriver *drv)
	Unregister a USB driver.
int	sceUsbbdClearFIFO (struct UsbEndpoint *endp)
	Clear the FIFO on an endpoint.
int	sceUsbbdReqCancelAll (struct UsbEndpoint *endp)
	Cancel any pending requests on an endpoint.
int	sceUsbbdStall (struct UsbEndpoint *endp)
	Stall an endpoint.
int	sceUsbbdReqSend (struct UsbdDeviceReq *req)
	Queue a send request (IN from host pov)
int	sceUsbbdReqRecv (struct UsbdDeviceReq *req)
	Queue a receive request (OUT from host pov)

Variables
unsigned char	bLength
unsigned char	bDescriptorType
short	bString [32]
unsigned short	bcdUSB
unsigned char	bDeviceClass
unsigned char	bDeviceSubClass
unsigned char	bDeviceProtocol
unsigned char	bMaxPacketSize
unsigned short	idVendor
unsigned short	idProduct
unsigned short	bcdDevice
unsigned char	iManufacturer
unsigned char	iProduct
unsigned char	iSerialNumber
unsigned char	bNumConfigurations
unsigned short	wTotalLength
unsigned char	bNumInterfaces
unsigned char	bConfigurationValue
unsigned char	iConfiguration
unsigned char	bmAttributes
unsigned char	bMaxPower
unsigned char	bInterfaceNumber
unsigned char	bAlternateSetting
unsigned char	bNumEndpoints
unsigned char	bInterfaceClass
unsigned char	bInterfaceSubClass
unsigned char	bInterfaceProtocol
unsigned char	iInterface
unsigned char	bEndpointAddress
unsigned short	wMaxPacketSize
unsigned char	bInterval
struct UsbInterfaces	__attribute__
unsigned char	devdesc [20]
struct Config	config
struct ConfDesc	confdesc
unsigned char	pad1 [8]
struct Interfaces	interfaces
struct InterDesc	interdesc
struct Endp	endp [4]
unsigned char	bmRequestType
unsigned char	bRequest
unsigned short	wValue
unsigned short	wIndex
unsigned short	wLength

Function Documentation

struct StringDescriptor __attribute__

(

(packed)

)

int sceUsbbdClearFIFO

(

struct UsbEndpoint *

endp

)

Clear the FIFO on an endpoint.

Parameters

endp	- The endpoint to clear

Returns

0 on success, < 0 on error

int sceUsbbdRegister

(

struct UsbDriver *

drv

)

Register a USB driver.

Parameters

drv	- Pointer to a filled out USB driver

Returns

0 on success, < 0 on error

int sceUsbbdReqCancelAll

(

struct UsbEndpoint *

endp

)

Cancel any pending requests on an endpoint.

Parameters

endp	- The endpoint to cancel

Returns

0 on success, < 0 on error

int sceUsbbdReqRecv

(

struct UsbdDeviceReq *

req

)

Queue a receive request (OUT from host pov)

Parameters

req	- Pointer to a filled out UsbdDeviceReq structure

Returns

0 on success, < 0 on error

int sceUsbbdReqSend

(

struct UsbdDeviceReq *

req

)

Queue a send request (IN from host pov)

Parameters

req	- Pointer to a filled out UsbdDeviceReq structure.

Returns

0 on success, < 0 on error

int sceUsbbdStall

(

struct UsbEndpoint *

endp

)

Stall an endpoint.

Parameters

endp	- The endpoint to stall

Returns

0 on success, < 0 on error

int sceUsbbdUnregister

(

struct UsbDriver *

drv

)

Unregister a USB driver.

Parameters

drv	- Pointer to a filled out USB driver

Returns

0 on success, < 0 on error

Variable Documentation

struct UsbDriver __attribute__

unsigned char bAlternateSetting

unsigned short bcdDevice

unsigned short bcdUSB

unsigned char bConfigurationValue

unsigned char bDescriptorType

unsigned char bDeviceClass

unsigned char bDeviceProtocol

unsigned char bDeviceSubClass

unsigned char bEndpointAddress

unsigned char bInterfaceClass

unsigned char bInterfaceNumber

unsigned char bInterfaceProtocol

unsigned char bInterfaceSubClass

unsigned char bInterval

unsigned char bLength

unsigned char bmAttributes

unsigned char bMaxPacketSize

unsigned char bMaxPower

unsigned char bmRequestType

unsigned char bNumConfigurations

unsigned char bNumEndpoints

unsigned char bNumInterfaces

unsigned char bRequest

short bString[32]

struct ConfDesc confdesc

struct Config config

unsigned char devdesc[20]

struct Endp endp[4]

Referenced by load_mapfile(), and validate_number().

unsigned char iConfiguration

unsigned short idProduct

unsigned short idVendor

unsigned char iInterface

unsigned char iManufacturer

struct InterDesc interdesc

struct Interfaces interfaces

unsigned char iProduct

unsigned char iSerialNumber

unsigned char pad1[8]

unsigned short wIndex

unsigned short wLength

unsigned short wMaxPacketSize

unsigned short wTotalLength

unsigned short wValue