#include <fcntl.h>
#include "freertos_drivers/common/Serial.hxx"
#include "system_config.h"
#include "utils/Atomic.hxx"
#include "freertos_drivers/pic32mx/int_pic32mx795/int_defines.h"
#include "driver/usb/usbfs/drv_usbfs.h"
#include "usb/usb_device.h"
#include "usb/usb_device_cdc.h"
#include "os/os.h"

Classes
class	Pic32mxCdc
	Device driver for PIC32MX USB virtual serial port. More...

Functions
void *	usb_device_task (void *)

void	usb_interrupt ()

static void	usb_device_event_handler (USB_DEVICE_EVENT event, void *pData, uintptr_t context)

static USB_DEVICE_CDC_EVENT_RESPONSE	cdc_device_event_handler (USB_DEVICE_CDC_INDEX index, USB_DEVICE_CDC_EVENT event, void *pData, uintptr_t userData)

Variables
const DRV_USBFS_INIT	drvUSBFSInit
	Initialization structure in flash.

const USB_DEVICE_INIT	usbDevInitData
	Initialization structure in flash.

Pic32mxCdc	usbCdc0 ("/dev/serUSB0")

Detailed Description

Copyright: Copyright (c) 2018, Balazss Racz All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

This file implements a USB CDC device driver layer using PIC32 Harmony USB middleware driver.

Author: Balazs Racz

Date: 9 Sep 2018

Definition in file Pic32mxUsbCdcDevice.cxx.

Function Documentation

◆ cdc_device_event_handler()

static USB_DEVICE_CDC_EVENT_RESPONSE cdc_device_event_handler	(	USB_DEVICE_CDC_INDEX	index,
		USB_DEVICE_CDC_EVENT	event,
		void *	pData,
		uintptr_t	userData
	)

static

Definition at line 587 of file Pic32mxUsbCdcDevice.cxx.

◆ usb_device_event_handler()

static void usb_device_event_handler	(	USB_DEVICE_EVENT	event,
		void *	pData,
		uintptr_t	context
	)

static

Definition at line 553 of file Pic32mxUsbCdcDevice.cxx.

◆ usb_device_task()

void * usb_device_task ( void * )

Definition at line 250 of file Pic32mxUsbCdcDevice.cxx.

◆ usb_interrupt()

void usb_interrupt ( )

Definition at line 261 of file Pic32mxUsbCdcDevice.cxx.

Variable Documentation

◆ drvUSBFSInit

const DRV_USBFS_INIT drvUSBFSInit

extern

Initialization structure in flash.

Definition at line 42 of file usb_cdc_device_descriptors.c.

◆ usbDevInitData

const USB_DEVICE_INIT usbDevInitData