Crate embassy_usb_synopsys_otg 

Embassy USB driver for the Synopsys USB OTG core

This crate implements embassy-usb-driver for Synopsys USB OTG devices.

It contains the “core” of the driver that is common across all chips using the Synopsys OTG IP, but it doesn’t contain chip-specific initialization such as clock setup and GPIO muxing. You most likely don’t want to use this crate directly, but use it through a HAL that does the initialization for you.

List of HALs integrating this driver:

• embassy-stm32, for STMicroelectronics STM32 chips.
• esp-hal, for Espressif ESP32 chips.

If you wish to integrate this crate into your device’s HAL, you will need to add the device-specific initialization. See the above crates for examples on how to do it.

Modules

otg_v1

Register definitions for Synopsys DesignWare USB OTG core

Structs

Bus

USB bus.

Config

USB driver config.

ControlPipe

USB control pipe.

Driver

USB OTG driver.

Endpoint

USB endpoint.

OtgInstance

Hardware-dependent USB IP configuration.

State

USB OTG driver state.

Enums

In

Marker type for the “IN” direction.

Out

Marker type for the “OUT” direction.

PhyType

USB PHY type

Functions

on_interrupt^⚠

Handle interrupts.