ccbb5e84f9
Docs are here: http://tannewt-micropython.readthedocs.io/en/microcontroller/ It differs from upstream's machine in the following ways: * Python API is identical across ports due to code structure. (Lives in shared-bindings) * Focuses on abstracting common functionality (AnalogIn) and not representing structure (ADC). * Documentation lives with code making it easy to ensure they match. * Pin is split into references (board.D13 and microcontroller.pin.PA17) and functionality (DigitalInOut). * All nativeio classes claim underlying hardware resources when inited on construction, support Context Managers (aka with statements) and have deinit methods which release the claimed hardware. * All constructors take pin references rather than peripheral ids. Its up to the implementation to find hardware or throw and exception.
153 lines
4.6 KiB
C
153 lines
4.6 KiB
C
|
|
#include <stdbool.h>
|
|
#include <stdint.h>
|
|
|
|
#ifndef CONF_USB_H_INCLUDED
|
|
#define CONF_USB_H_INCLUDED
|
|
|
|
#define USB_DEVICE_MAJOR_VERSION 1
|
|
#define USB_DEVICE_MINOR_VERSION 0
|
|
#define USB_DEVICE_POWER 100 // Consumption on Vbus line (mA)
|
|
#define USB_DEVICE_ATTR \
|
|
(USB_CONFIG_ATTR_BUS_POWERED)
|
|
// (USB_CONFIG_ATTR_REMOTE_WAKEUP|USB_CONFIG_ATTR_SELF_POWERED)
|
|
// (USB_CONFIG_ATTR_REMOTE_WAKEUP|USB_CONFIG_ATTR_BUS_POWERED)
|
|
|
|
//! USB Device string definitions (Optional)
|
|
#ifndef USB_DEVICE_MANUFACTURE_NAME
|
|
# define USB_DEVICE_MANUFACTURE_NAME "Adafruit Industries"
|
|
#endif
|
|
|
|
#ifndef USB_DEVICE_PRODUCT_NAME
|
|
# define USB_DEVICE_PRODUCT_NAME "Feather M0 Adalogger"
|
|
#endif
|
|
|
|
#define USB_DEVICE_GET_SERIAL_NAME_POINTER serial_number
|
|
#define USB_DEVICE_GET_SERIAL_NAME_LENGTH 32
|
|
extern char serial_number[USB_DEVICE_GET_SERIAL_NAME_LENGTH];
|
|
|
|
//! Control endpoint size
|
|
#define USB_DEVICE_EP_CTRL_SIZE 64
|
|
|
|
//! Two interfaces for this device (CDC COM + CDC DATA + MSC)
|
|
#define USB_DEVICE_NB_INTERFACE 3
|
|
|
|
// (3 | USB_EP_DIR_IN) // CDC Notify endpoint
|
|
// (4 | USB_EP_DIR_IN) // CDC TX
|
|
// (5 | USB_EP_DIR_OUT) // CDC RX
|
|
// (1 | USB_EP_DIR_IN) // MSC IN
|
|
// (2 | USB_EP_DIR_OUT) // MSC OUT
|
|
#define USB_DEVICE_MAX_EP 5
|
|
|
|
#define UDI_CDC_PORT_NB 1
|
|
#define UDI_CDC_ENABLE_EXT(port) mp_cdc_enable(port)
|
|
extern bool mp_cdc_enable(uint8_t port);
|
|
#define UDI_CDC_DISABLE_EXT(port) mp_cdc_disable(port)
|
|
extern void mp_cdc_disable(uint8_t port);
|
|
#define UDI_CDC_LOW_RATE
|
|
|
|
#define UDI_CDC_DEFAULT_RATE 115200
|
|
#define UDI_CDC_DEFAULT_STOPBITS CDC_STOP_BITS_1
|
|
#define UDI_CDC_DEFAULT_PARITY CDC_PAR_NONE
|
|
#define UDI_CDC_DEFAULT_DATABITS 8
|
|
|
|
#define UDI_CDC_RX_NOTIFY(port) usb_rx_notify()
|
|
void usb_rx_notify(void);
|
|
#define UDI_CDC_SET_CODING_EXT(port,cfg)
|
|
#define UDI_CDC_SET_DTR_EXT(port,set) usb_dtr_notify(port, set)
|
|
void usb_dtr_notify(uint8_t port, bool set);
|
|
#define UDI_CDC_SET_RTS_EXT(port,set) usb_rts_notify(port, set)
|
|
void usb_rts_notify(uint8_t port, bool set);
|
|
|
|
/**
|
|
* USB CDC low level configuration
|
|
* In standalone these configurations are defined by the CDC module.
|
|
* For composite device, these configuration must be defined here
|
|
* @{
|
|
*/
|
|
//! Endpoint numbers definition
|
|
|
|
#define UDI_CDC_COMM_EP_0 (3 | USB_EP_DIR_IN) // Notify endpoint
|
|
#define UDI_CDC_DATA_EP_IN_0 (4 | USB_EP_DIR_IN) // TX
|
|
#define UDI_CDC_DATA_EP_OUT_0 (5 | USB_EP_DIR_OUT) // RX
|
|
|
|
//! Interface numbers
|
|
#define UDI_CDC_COMM_IFACE_NUMBER_0 0
|
|
#define UDI_CDC_DATA_IFACE_NUMBER_0 1
|
|
|
|
/**
|
|
* Configuration of MSC interface
|
|
* @{
|
|
*/
|
|
//! Vendor name and Product version of MSC interface
|
|
#define UDI_MSC_GLOBAL_VENDOR_ID \
|
|
'A', 'T', 'M', 'E', 'L', ' ', ' ', ' '
|
|
#define UDI_MSC_GLOBAL_PRODUCT_VERSION \
|
|
'1', '.', '0', '0'
|
|
|
|
//! Interface callback definition
|
|
#define UDI_MSC_ENABLE_EXT() mp_msc_enable()
|
|
extern bool mp_msc_enable(void);
|
|
#define UDI_MSC_DISABLE_EXT() mp_msc_disable()
|
|
extern void mp_msc_disable(void);
|
|
|
|
//! Enable id string of interface to add an extra USB string
|
|
#define UDI_MSC_STRING_ID 5
|
|
|
|
/**
|
|
* USB MSC low level configuration
|
|
* In standalone these configurations are defined by the MSC module.
|
|
* For composite device, these configuration must be defined here
|
|
* @{
|
|
*/
|
|
//! Endpoint numbers definition
|
|
#define UDI_MSC_EP_IN (1 | USB_EP_DIR_IN)
|
|
#define UDI_MSC_EP_OUT (2 | USB_EP_DIR_OUT)
|
|
|
|
//! Interface number
|
|
#define UDI_MSC_IFACE_NUMBER 2
|
|
|
|
/**
|
|
* Description of Composite Device
|
|
* @{
|
|
*/
|
|
//! USB Interfaces descriptor structure
|
|
#define UDI_COMPOSITE_DESC_T \
|
|
usb_iad_desc_t udi_cdc_iad; \
|
|
udi_cdc_comm_desc_t udi_cdc_comm; \
|
|
udi_cdc_data_desc_t udi_cdc_data; \
|
|
udi_msc_desc_t udi_msc
|
|
|
|
//! USB Interfaces descriptor value for Full Speed
|
|
#define UDI_COMPOSITE_DESC_FS \
|
|
.udi_cdc_iad = UDI_CDC_IAD_DESC_0, \
|
|
.udi_cdc_comm = UDI_CDC_COMM_DESC_0, \
|
|
.udi_cdc_data = UDI_CDC_DATA_DESC_0_FS, \
|
|
.udi_msc = UDI_MSC_DESC_FS
|
|
|
|
//! USB Interfaces descriptor value for High Speed
|
|
#define UDI_COMPOSITE_DESC_HS \
|
|
.udi_cdc_iad = UDI_CDC_IAD_DESC_0, \
|
|
.udi_cdc_comm = UDI_CDC_COMM_DESC_0, \
|
|
.udi_cdc_data = UDI_CDC_DATA_DESC_0_HS, \
|
|
.udi_msc = UDI_MSC_DESC_HS
|
|
|
|
//! USB Interface APIs
|
|
#define UDI_COMPOSITE_API \
|
|
&udi_api_cdc_comm, \
|
|
&udi_api_cdc_data, \
|
|
&udi_api_msc
|
|
//@}
|
|
|
|
/**
|
|
* USB Device Driver Configuration
|
|
* @{
|
|
*/
|
|
//@}
|
|
|
|
//! The includes of classes and other headers must be done at the end of this file to avoid compile error
|
|
#include "udi_cdc.h"
|
|
#include "udi_msc.h"
|
|
|
|
#endif
|