hal_usb.c File Reference

USB Driver code. More...

#include <string.h>
#include "hal.h"

Go to the source code of this file.

Functions
static void	set_address (USBDriver *usbp)
	SET ADDRESS transaction callback. More...
static bool	default_handler (USBDriver *usbp)
	Standard requests handler. More...
void	usbInit (void)
	USB Driver initialization. More...
void	usbObjectInit (USBDriver *usbp)
	Initializes the standard part of a USBDriver structure. More...
void	usbStart (USBDriver *usbp, const USBConfig *config)
	Configures and activates the USB peripheral. More...
void	usbStop (USBDriver *usbp)
	Deactivates the USB peripheral. More...
void	usbInitEndpointI (USBDriver *usbp, usbep_t ep, const USBEndpointConfig *epcp)
	Enables an endpoint. More...
void	usbDisableEndpointsI (USBDriver *usbp)
	Disables all the active endpoints. More...
void	usbStartReceiveI (USBDriver *usbp, usbep_t ep, uint8_t *buf, size_t n)
	Starts a receive transaction on an OUT endpoint. More...
void	usbStartTransmitI (USBDriver *usbp, usbep_t ep, const uint8_t *buf, size_t n)
	Starts a transmit transaction on an IN endpoint. More...
msg_t	usbReceive (USBDriver *usbp, usbep_t ep, uint8_t *buf, size_t n)
	Performs a receive transaction on an OUT endpoint. More...
msg_t	usbTransmit (USBDriver *usbp, usbep_t ep, const uint8_t *buf, size_t n)
	Performs a transmit transaction on an IN endpoint. More...
bool	usbStallReceiveI (USBDriver *usbp, usbep_t ep)
	Stalls an OUT endpoint. More...
bool	usbStallTransmitI (USBDriver *usbp, usbep_t ep)
	Stalls an IN endpoint. More...
void	usbWakeupHost (USBDriver *usbp)
	Host wake-up procedure. More...
void	_usb_reset (USBDriver *usbp)
	USB reset routine. More...
void	_usb_suspend (USBDriver *usbp)
	USB suspend routine. More...
void	_usb_wakeup (USBDriver *usbp)
	USB wake-up routine. More...
void	_usb_ep0setup (USBDriver *usbp, usbep_t ep)
	Default EP0 SETUP callback. More...
void	_usb_ep0in (USBDriver *usbp, usbep_t ep)
	Default EP0 IN callback. More...
void	_usb_ep0out (USBDriver *usbp, usbep_t ep)
	Default EP0 OUT callback. More...

Detailed Description

USB Driver code.

Definition in file hal_usb.c.