format codes
This commit is contained in:
sakimisu
2598
core/usbd_core.c
2598
core/usbd_core.c
File diff suppressed because it is too large
Load Diff
276
core/usbd_core.h
276
core/usbd_core.h
@@ -1,138 +1,138 @@
|
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/**
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* @file usbd_core.h
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*
|
||||
* Copyright (c) 2022 sakumisu
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright ownership. The
|
||||
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
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#ifndef _USBD_CORE_H
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#define _USBD_CORE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "usb_util.h"
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#include "usb_def.h"
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#include "usb_dc.h"
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enum usbd_event_type {
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/** USB error reported by the controller */
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USBD_EVENT_ERROR,
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/** USB reset */
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USBD_EVENT_RESET,
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/** Start of Frame received */
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USBD_EVENT_SOF,
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/** USB connection established, hardware enumeration is completed */
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USBD_EVENT_CONNECTED,
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/** USB configuration done */
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USBD_EVENT_CONFIGURED,
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/** USB connection suspended by the HOST */
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USBD_EVENT_SUSPEND,
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/** USB connection lost */
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USBD_EVENT_DISCONNECTED,
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/** USB connection resumed by the HOST */
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USBD_EVENT_RESUME,
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/** USB interface selected */
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USBD_EVENT_SET_INTERFACE,
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/** USB interface selected */
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USBD_EVENT_SET_REMOTE_WAKEUP,
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/** USB interface selected */
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USBD_EVENT_CLEAR_REMOTE_WAKEUP,
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/** Set Feature ENDPOINT_HALT received */
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USBD_EVENT_SET_HALT,
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/** Clear Feature ENDPOINT_HALT received */
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USBD_EVENT_CLEAR_HALT,
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/** setup packet received */
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USBD_EVENT_SETUP_NOTIFY,
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/** ep0 in packet received */
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USBD_EVENT_EP0_IN_NOTIFY,
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/** ep0 out packet received */
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USBD_EVENT_EP0_OUT_NOTIFY,
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/** ep in packet except ep0 received */
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USBD_EVENT_EP_IN_NOTIFY,
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/** ep out packet except ep0 received */
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USBD_EVENT_EP_OUT_NOTIFY,
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/** Initial USB connection status */
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USBD_EVENT_UNKNOWN
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};
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/**
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* @brief Callback function signature for the USB Endpoint status
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*/
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typedef void (*usbd_endpoint_callback)(uint8_t ep);
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/**
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* @brief Callback function signature for class specific requests
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*
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* Function which handles Class specific requests corresponding to an
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* interface number specified in the device descriptor table. For host
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* to device direction the 'len' and 'payload_data' contain the length
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* of the received data and the pointer to the received data respectively.
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* For device to host class requests, 'len' and 'payload_data' should be
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* set by the callback function with the length and the address of the
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* data to be transmitted buffer respectively.
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*/
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typedef int (*usbd_request_handler)(struct usb_setup_packet *setup,
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uint8_t **data, uint32_t *transfer_len);
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/* callback function pointer structure for Application to handle events */
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typedef void (*usbd_notify_handler)(uint8_t event, void *arg);
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typedef struct usbd_endpoint {
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usb_slist_t list;
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uint8_t ep_addr;
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usbd_endpoint_callback ep_cb;
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} usbd_endpoint_t;
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typedef struct usbd_interface {
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usb_slist_t list;
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/** Handler for USB Class specific commands*/
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usbd_request_handler class_handler;
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/** Handler for USB Vendor specific commands */
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usbd_request_handler vendor_handler;
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/** Handler for USB custom specific commands */
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usbd_request_handler custom_handler;
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/** Handler for USB event notify commands */
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usbd_notify_handler notify_handler;
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uint8_t intf_num;
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usb_slist_t ep_list;
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} usbd_interface_t;
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typedef struct usbd_class {
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usb_slist_t list;
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const char *name;
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usb_slist_t intf_list;
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} usbd_class_t;
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void usbd_event_notify_handler(uint8_t event, void *arg);
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void usbd_desc_register(const uint8_t *desc);
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void usbd_class_register(usbd_class_t *devclass);
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void usbd_msosv1_desc_register(struct usb_msosv1_descriptor *desc);
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void usbd_msosv2_desc_register(struct usb_msosv2_descriptor *desc);
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void usbd_bos_desc_register(struct usb_bos_descriptor *desc);
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void usbd_class_add_interface(usbd_class_t *devclass, usbd_interface_t *intf);
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void usbd_interface_add_endpoint(usbd_interface_t *intf, usbd_endpoint_t *ep);
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bool usb_device_is_configured(void);
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#ifdef __cplusplus
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}
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#endif
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#endif
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/**
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* @file usbd_core.h
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*
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* Copyright (c) 2022 sakumisu
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright ownership. The
|
||||
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
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#ifndef _USBD_CORE_H
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#define _USBD_CORE_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "usb_util.h"
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#include "usb_def.h"
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#include "usb_dc.h"
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enum usbd_event_type {
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/** USB error reported by the controller */
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USBD_EVENT_ERROR,
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/** USB reset */
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USBD_EVENT_RESET,
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/** Start of Frame received */
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USBD_EVENT_SOF,
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/** USB connection established, hardware enumeration is completed */
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USBD_EVENT_CONNECTED,
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/** USB configuration done */
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USBD_EVENT_CONFIGURED,
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/** USB connection suspended by the HOST */
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USBD_EVENT_SUSPEND,
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/** USB connection lost */
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USBD_EVENT_DISCONNECTED,
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/** USB connection resumed by the HOST */
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USBD_EVENT_RESUME,
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/** USB interface selected */
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USBD_EVENT_SET_INTERFACE,
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/** USB interface selected */
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USBD_EVENT_SET_REMOTE_WAKEUP,
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/** USB interface selected */
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USBD_EVENT_CLEAR_REMOTE_WAKEUP,
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/** Set Feature ENDPOINT_HALT received */
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USBD_EVENT_SET_HALT,
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/** Clear Feature ENDPOINT_HALT received */
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USBD_EVENT_CLEAR_HALT,
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/** setup packet received */
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USBD_EVENT_SETUP_NOTIFY,
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/** ep0 in packet received */
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USBD_EVENT_EP0_IN_NOTIFY,
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/** ep0 out packet received */
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USBD_EVENT_EP0_OUT_NOTIFY,
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/** ep in packet except ep0 received */
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USBD_EVENT_EP_IN_NOTIFY,
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/** ep out packet except ep0 received */
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USBD_EVENT_EP_OUT_NOTIFY,
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/** Initial USB connection status */
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USBD_EVENT_UNKNOWN
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};
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/**
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* @brief Callback function signature for the USB Endpoint status
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*/
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typedef void (*usbd_endpoint_callback)(uint8_t ep);
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/**
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* @brief Callback function signature for class specific requests
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*
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* Function which handles Class specific requests corresponding to an
|
||||
* interface number specified in the device descriptor table. For host
|
||||
* to device direction the 'len' and 'payload_data' contain the length
|
||||
* of the received data and the pointer to the received data respectively.
|
||||
* For device to host class requests, 'len' and 'payload_data' should be
|
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* set by the callback function with the length and the address of the
|
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* data to be transmitted buffer respectively.
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*/
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typedef int (*usbd_request_handler)(struct usb_setup_packet *setup,
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uint8_t **data, uint32_t *transfer_len);
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/* callback function pointer structure for Application to handle events */
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typedef void (*usbd_notify_handler)(uint8_t event, void *arg);
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typedef struct usbd_endpoint {
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usb_slist_t list;
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uint8_t ep_addr;
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usbd_endpoint_callback ep_cb;
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} usbd_endpoint_t;
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typedef struct usbd_interface {
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usb_slist_t list;
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/** Handler for USB Class specific commands*/
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usbd_request_handler class_handler;
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/** Handler for USB Vendor specific commands */
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usbd_request_handler vendor_handler;
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/** Handler for USB custom specific commands */
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usbd_request_handler custom_handler;
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/** Handler for USB event notify commands */
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usbd_notify_handler notify_handler;
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uint8_t intf_num;
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usb_slist_t ep_list;
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} usbd_interface_t;
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typedef struct usbd_class {
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usb_slist_t list;
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const char *name;
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usb_slist_t intf_list;
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} usbd_class_t;
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void usbd_event_notify_handler(uint8_t event, void *arg);
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void usbd_desc_register(const uint8_t *desc);
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void usbd_class_register(usbd_class_t *devclass);
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void usbd_msosv1_desc_register(struct usb_msosv1_descriptor *desc);
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void usbd_msosv2_desc_register(struct usb_msosv2_descriptor *desc);
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void usbd_bos_desc_register(struct usb_bos_descriptor *desc);
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void usbd_class_add_interface(usbd_class_t *devclass, usbd_interface_t *intf);
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void usbd_interface_add_endpoint(usbd_interface_t *intf, usbd_endpoint_t *ep);
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bool usb_device_is_configured(void);
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#ifdef __cplusplus
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}
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#endif
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#endif
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1978
core/usbh_core.c
1978
core/usbh_core.c
File diff suppressed because it is too large
Load Diff
256
core/usbh_core.h
256
core/usbh_core.h
@@ -1,128 +1,128 @@
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/**
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* @file usbh_core.h
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*
|
||||
* Copyright (c) 2022 sakumisu
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright ownership. The
|
||||
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
#ifndef _USBH_CORE_H
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#define _USBH_CORE_H
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#include "usb_util.h"
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#include "usb_def.h"
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#include "usb_hc.h"
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#include "usb_osal.h"
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#include "usb_workq.h"
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#include "usbh_hub.h"
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#include "usb_config.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define USBH_ROOT_HUB_INDEX 1 /* roothub index*/
|
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#define USBH_EX_HUB_INDEX 2 /* external hub index */
|
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#define USBH_HUB_PORT_START_INDEX 1 /* first hub port index */
|
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#ifdef CONFIG_USBHOST_HUB
|
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#define ROOTHUB(hport) ((hport)->parent == NULL)
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#else
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#define ROOTHUB(hport) true
|
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#endif
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#define CLASS_CONNECT(hport,i) ((hport)->config.intf[i].class_driver->connect(hport, i))
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#define CLASS_DISCONNECT(hport,i) ((hport)->config.intf[i].class_driver->disconnect(hport, i))
|
||||
|
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enum usbh_event_type {
|
||||
USBH_EVENT_ATTACHED,
|
||||
USBH_EVENT_REMOVED,
|
||||
};
|
||||
|
||||
struct usbh_class_info {
|
||||
uint8_t class; /* Base device class code */
|
||||
uint8_t subclass; /* Sub-class, depends on base class. Eg. */
|
||||
uint8_t protocol; /* Protocol, depends on base class. Eg. */
|
||||
uint16_t vid; /* Vendor ID (for vendor/product specific devices) */
|
||||
uint16_t pid; /* Product ID (for vendor/product specific devices) */
|
||||
const struct usbh_class_driver *class_driver;
|
||||
};
|
||||
|
||||
struct usbh_hubport;
|
||||
struct usbh_class_driver {
|
||||
const char *driver_name;
|
||||
int (*connect)(struct usbh_hubport *hport, uint8_t intf);
|
||||
int (*disconnect)(struct usbh_hubport *hport, uint8_t intf);
|
||||
};
|
||||
|
||||
typedef struct usbh_endpoint {
|
||||
struct usb_endpoint_descriptor ep_desc;
|
||||
} usbh_endpoint_t;
|
||||
|
||||
typedef struct usbh_interface {
|
||||
struct usb_interface_descriptor intf_desc;
|
||||
struct usbh_endpoint ep[CONFIG_USBHOST_EP_NUM];
|
||||
struct usbh_class_driver *class_driver;
|
||||
void *priv;
|
||||
} usbh_interface_t;
|
||||
|
||||
typedef struct usbh_configuration {
|
||||
struct usb_configuration_descriptor config_desc;
|
||||
struct usbh_interface intf[CONFIG_USBHOST_INTF_NUM];
|
||||
} usbh_configuration_t;
|
||||
|
||||
typedef struct usbh_hubport {
|
||||
bool connected; /* True: device connected; false: disconnected */
|
||||
bool port_change; /* True: port changed; false: port do not change */
|
||||
uint8_t port; /* Hub port index */
|
||||
uint8_t dev_addr; /* device address */
|
||||
uint8_t speed; /* device speed */
|
||||
usbh_epinfo_t ep0; /* control ep info */
|
||||
struct usb_device_descriptor device_desc;
|
||||
struct usbh_configuration config;
|
||||
#if 0
|
||||
uint8_t* config_desc;
|
||||
#endif
|
||||
struct usbh_hub *parent; /*if NULL, is roothub*/
|
||||
} usbh_hubport_t;
|
||||
|
||||
typedef struct usbh_hub {
|
||||
usb_slist_t list;
|
||||
uint8_t index; /* Hub index */
|
||||
uint8_t nports; /* Hub port number */
|
||||
uint8_t dev_addr; /* Hub device address */
|
||||
usbh_epinfo_t intin;
|
||||
uint8_t *int_buffer;
|
||||
struct usb_setup_packet *setup;
|
||||
struct hub_port_status *port_status;
|
||||
struct usb_hub_descriptor hub_desc;
|
||||
struct usbh_hubport child[CONFIG_USBHOST_EHPORTS];
|
||||
struct usbh_hubport *parent; /* Parent hub port */
|
||||
struct usb_work work;
|
||||
} usbh_hub_t;
|
||||
|
||||
void usbh_event_notify_handler(uint8_t event, uint8_t rhport);
|
||||
|
||||
int usbh_initialize(void);
|
||||
int lsusb(int argc, char **argv);
|
||||
struct usbh_hubport *usbh_get_hubport(uint8_t dev_addr);
|
||||
void *usbh_get_class(uint8_t dev_addr, uint8_t intf);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
/**
|
||||
* @file usbh_core.h
|
||||
*
|
||||
* Copyright (c) 2022 sakumisu
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed with
|
||||
* this work for additional information regarding copyright ownership. The
|
||||
* ASF licenses this file to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*
|
||||
*/
|
||||
#ifndef _USBH_CORE_H
|
||||
#define _USBH_CORE_H
|
||||
|
||||
#include "usb_util.h"
|
||||
#include "usb_def.h"
|
||||
#include "usb_hc.h"
|
||||
#include "usb_osal.h"
|
||||
#include "usb_workq.h"
|
||||
#include "usbh_hub.h"
|
||||
#include "usb_config.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#define USBH_ROOT_HUB_INDEX 1 /* roothub index*/
|
||||
#define USBH_EX_HUB_INDEX 2 /* external hub index */
|
||||
#define USBH_HUB_PORT_START_INDEX 1 /* first hub port index */
|
||||
|
||||
#ifdef CONFIG_USBHOST_HUB
|
||||
#define ROOTHUB(hport) ((hport)->parent == NULL)
|
||||
#else
|
||||
#define ROOTHUB(hport) true
|
||||
#endif
|
||||
|
||||
#define CLASS_CONNECT(hport,i) ((hport)->config.intf[i].class_driver->connect(hport, i))
|
||||
#define CLASS_DISCONNECT(hport,i) ((hport)->config.intf[i].class_driver->disconnect(hport, i))
|
||||
|
||||
enum usbh_event_type {
|
||||
USBH_EVENT_ATTACHED,
|
||||
USBH_EVENT_REMOVED,
|
||||
};
|
||||
|
||||
struct usbh_class_info {
|
||||
uint8_t class; /* Base device class code */
|
||||
uint8_t subclass; /* Sub-class, depends on base class. Eg. */
|
||||
uint8_t protocol; /* Protocol, depends on base class. Eg. */
|
||||
uint16_t vid; /* Vendor ID (for vendor/product specific devices) */
|
||||
uint16_t pid; /* Product ID (for vendor/product specific devices) */
|
||||
const struct usbh_class_driver *class_driver;
|
||||
};
|
||||
|
||||
struct usbh_hubport;
|
||||
struct usbh_class_driver {
|
||||
const char *driver_name;
|
||||
int (*connect)(struct usbh_hubport *hport, uint8_t intf);
|
||||
int (*disconnect)(struct usbh_hubport *hport, uint8_t intf);
|
||||
};
|
||||
|
||||
typedef struct usbh_endpoint {
|
||||
struct usb_endpoint_descriptor ep_desc;
|
||||
} usbh_endpoint_t;
|
||||
|
||||
typedef struct usbh_interface {
|
||||
struct usb_interface_descriptor intf_desc;
|
||||
struct usbh_endpoint ep[CONFIG_USBHOST_EP_NUM];
|
||||
struct usbh_class_driver *class_driver;
|
||||
void *priv;
|
||||
} usbh_interface_t;
|
||||
|
||||
typedef struct usbh_configuration {
|
||||
struct usb_configuration_descriptor config_desc;
|
||||
struct usbh_interface intf[CONFIG_USBHOST_INTF_NUM];
|
||||
} usbh_configuration_t;
|
||||
|
||||
typedef struct usbh_hubport {
|
||||
bool connected; /* True: device connected; false: disconnected */
|
||||
bool port_change; /* True: port changed; false: port do not change */
|
||||
uint8_t port; /* Hub port index */
|
||||
uint8_t dev_addr; /* device address */
|
||||
uint8_t speed; /* device speed */
|
||||
usbh_epinfo_t ep0; /* control ep info */
|
||||
struct usb_device_descriptor device_desc;
|
||||
struct usbh_configuration config;
|
||||
#if 0
|
||||
uint8_t* config_desc;
|
||||
#endif
|
||||
struct usbh_hub *parent; /*if NULL, is roothub*/
|
||||
} usbh_hubport_t;
|
||||
|
||||
typedef struct usbh_hub {
|
||||
usb_slist_t list;
|
||||
uint8_t index; /* Hub index */
|
||||
uint8_t nports; /* Hub port number */
|
||||
uint8_t dev_addr; /* Hub device address */
|
||||
usbh_epinfo_t intin;
|
||||
uint8_t *int_buffer;
|
||||
struct usb_setup_packet *setup;
|
||||
struct hub_port_status *port_status;
|
||||
struct usb_hub_descriptor hub_desc;
|
||||
struct usbh_hubport child[CONFIG_USBHOST_EHPORTS];
|
||||
struct usbh_hubport *parent; /* Parent hub port */
|
||||
struct usb_work work;
|
||||
} usbh_hub_t;
|
||||
|
||||
void usbh_event_notify_handler(uint8_t event, uint8_t rhport);
|
||||
|
||||
int usbh_initialize(void);
|
||||
int lsusb(int argc, char **argv);
|
||||
struct usbh_hubport *usbh_get_hubport(uint8_t dev_addr);
|
||||
void *usbh_get_class(uint8_t dev_addr, uint8_t intf);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user