Endpoint_AVR8.h File Reference

USB Endpoint definitions for the AVR8 microcontrollers. More...

#include "../../../../Common/Common.h"
#include "../USBTask.h"
#include "../USBInterrupt.h"

Defines
#define	ENDPOINT_CONTROLEP_DEFAULT_SIZE   8
#define	ENDPOINT_MAX_SIZE(EPIndex)   _ENDPOINT_GET_MAXSIZE(EPIndex)
#define	ENDPOINT_BANKS_SUPPORTED(EPIndex)   _ENDPOINT_GET_BANKS(EPIndex)
#define	ENDPOINT_TOTAL_ENDPOINTS   ENDPOINT_DETAILS_MAXEP
Endpoint Bank Mode Masks
#define	ENDPOINT_BANK_SINGLE   (0 << EPBK0)
#define	ENDPOINT_BANK_DOUBLE   (1 << EPBK0)
Enumerations
enum	Endpoint_WaitUntilReady_ErrorCodes_t {   ENDPOINT_READYWAIT_NoError = 0,   ENDPOINT_READYWAIT_EndpointStalled = 1,   ENDPOINT_READYWAIT_DeviceDisconnected = 2,   ENDPOINT_READYWAIT_BusSuspended = 3,   ENDPOINT_READYWAIT_Timeout = 4,   ENDPOINT_READYWAIT_NoError = 0,   ENDPOINT_READYWAIT_EndpointStalled = 1,   ENDPOINT_READYWAIT_DeviceDisconnected = 2,   ENDPOINT_READYWAIT_BusSuspended = 3,   ENDPOINT_READYWAIT_Timeout = 4,   ENDPOINT_READYWAIT_NoError = 0,   ENDPOINT_READYWAIT_EndpointStalled = 1,   ENDPOINT_READYWAIT_DeviceDisconnected = 2,   ENDPOINT_READYWAIT_BusSuspended = 3,   ENDPOINT_READYWAIT_Timeout = 4 }
Functions
static bool	Endpoint_ConfigureEndpoint (const uint8_t Number, const uint8_t Type, const uint8_t Direction, const uint16_t Size, const uint8_t Banks) ATTR_ALWAYS_INLINE
static uint16_t	Endpoint_BytesInEndpoint (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static uint8_t	Endpoint_GetCurrentEndpoint (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static void	Endpoint_SelectEndpoint (const uint8_t EndpointNumber) ATTR_ALWAYS_INLINE
static void	Endpoint_ResetEndpoint (const uint8_t EndpointNumber) ATTR_ALWAYS_INLINE
static void	Endpoint_EnableEndpoint (void) ATTR_ALWAYS_INLINE
static void	Endpoint_DisableEndpoint (void) ATTR_ALWAYS_INLINE
static bool	Endpoint_IsEnabled (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static uint8_t	Endpoint_GetBusyBanks (void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT
static void	Endpoint_AbortPendingIN (void)
static bool	Endpoint_IsReadWriteAllowed (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static bool	Endpoint_IsConfigured (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static uint8_t	Endpoint_GetEndpointInterrupts (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static bool	Endpoint_HasEndpointInterrupted (const uint8_t EndpointNumber) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static bool	Endpoint_IsINReady (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static bool	Endpoint_IsOUTReceived (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static bool	Endpoint_IsSETUPReceived (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static void	Endpoint_ClearSETUP (void) ATTR_ALWAYS_INLINE
static void	Endpoint_ClearIN (void) ATTR_ALWAYS_INLINE
static void	Endpoint_ClearOUT (void) ATTR_ALWAYS_INLINE
static void	Endpoint_StallTransaction (void) ATTR_ALWAYS_INLINE
static void	Endpoint_ClearStall (void) ATTR_ALWAYS_INLINE
static bool	Endpoint_IsStalled (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static void	Endpoint_ResetDataToggle (void) ATTR_ALWAYS_INLINE
static uint8_t	Endpoint_GetEndpointDirection (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static void	Endpoint_SetEndpointDirection (const uint8_t DirectionMask) ATTR_ALWAYS_INLINE
static uint8_t	Endpoint_Read_8 (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static void	Endpoint_Write_8 (const uint8_t Data) ATTR_ALWAYS_INLINE
static void	Endpoint_Discard_8 (void) ATTR_ALWAYS_INLINE
static uint16_t	Endpoint_Read_16_LE (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static uint16_t	Endpoint_Read_16_BE (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static void	Endpoint_Write_16_LE (const uint16_t Data) ATTR_ALWAYS_INLINE
static void	Endpoint_Write_16_BE (const uint16_t Data) ATTR_ALWAYS_INLINE
static void	Endpoint_Discard_16 (void) ATTR_ALWAYS_INLINE
static uint32_t	Endpoint_Read_32_LE (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static uint32_t	Endpoint_Read_32_BE (void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE
static void	Endpoint_Write_32_LE (const uint32_t Data) ATTR_ALWAYS_INLINE
static void	Endpoint_Write_32_BE (const uint32_t Data) ATTR_ALWAYS_INLINE
static void	Endpoint_Discard_32 (void) ATTR_ALWAYS_INLINE
void	Endpoint_ClearStatusStage (void)
uint8_t	Endpoint_WaitUntilReady (void)
Variables
uint8_t	USB_Device_ControlEndpointSize

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Detailed Description

Functions, macros and enums related to endpoint management when in USB Device mode. This module contains the endpoint management macros, as well as endpoint interrupt and data send/receive functions for various data types.

Note:

This file should not be included directly. It is automatically included as needed by the USB driver dispatch header located in LUFA/Drivers/USB/USB.h.