endpoint.h File Reference

Configuration of USB endpoint hardware and memory. More...

Include dependency graph for endpoint.h:

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Data Structures
struct	ep_config_t
	Endpoint configuration struct. More...

Functions
Endpoint stall
bool	endpoint_stall (const uint8_t ep_num)
	Stall an endpoint.
bool	endpoint_clear_stall (const uint8_t ep_num)
	Clear an endpoint stall.
bool	endpoint_is_stalled (const uint8_t ep_num)
	Get endpoint stall status.
Endpoint DATAx toggle
void	endpoint_reset_data_toggle (const uint8_t ep_num)
	Reset the DATAx toggle to DATA0.

Endpoint configuration
enum	ep_type_t { EP_TYPE_CONTROL = 0, EP_TYPE_BULK = 2, EP_TYPE_INTERRUPT = 3, EP_TYPE_ISOCHRONOUS = 1 }
	List of endpoint types. More...
enum	ep_direction_t { EP_DIRECTION_OUT = (1 << 0), EP_DIRECTION_IN = (1 << 1), EP_DIRECTION_BIDIR = EP_DIRECTION_IN | EP_DIRECTION_OUT }
	Endpoint directions. More...
bool	endpoint_configure (const struct ep_config_t *config)
	Initialise the USB endpoint described by config. More...
void	endpoint_init_default (const uint8_t ep_num)
	Default endpoint initialisation function.
void	endpoint_deconfigure (const uint8_t ep_num)
	Releases hardware and memory associated with the endpoint memory.
uint16_t	endpoint_get_size (const uint8_t ep_num)
	Return the maximum endpoint packet size.

Detailed Description

Configuration of USB endpoint hardware and memory.

Author

Sander Vanheule (Universiteit Gent)