format codes

1 files changed, 138 insertions, 138 deletions

diff --git a/core/usbd_core.h b/core/usbd_core.h
index 0cc33179..8213008a 100644
--- a/core/usbd_core.h
+++ b/core/usbd_core.h
@@ -1,138 +1,138 @@
-/**

- * @file usbd_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 _USBD_CORE_H

-#define _USBD_CORE_H

-

-#ifdef __cplusplus

-extern "C" {

-#endif

-

-#include "usb_util.h"

-#include "usb_def.h"

-#include "usb_dc.h"

-

-enum usbd_event_type {

-    /** USB error reported by the controller */

-    USBD_EVENT_ERROR,

-    /** USB reset */

-    USBD_EVENT_RESET,

-    /** Start of Frame received */

-    USBD_EVENT_SOF,

-    /** USB connection established, hardware enumeration is completed */

-    USBD_EVENT_CONNECTED,

-    /** USB configuration done */

-    USBD_EVENT_CONFIGURED,

-    /** USB connection suspended by the HOST */

-    USBD_EVENT_SUSPEND,

-    /** USB connection lost */

-    USBD_EVENT_DISCONNECTED,

-    /** USB connection resumed by the HOST */

-    USBD_EVENT_RESUME,

-

-    /** USB interface selected */

-    USBD_EVENT_SET_INTERFACE,

-    /** USB interface selected */

-    USBD_EVENT_SET_REMOTE_WAKEUP,

-    /** USB interface selected */

-    USBD_EVENT_CLEAR_REMOTE_WAKEUP,

-    /** Set Feature ENDPOINT_HALT received */

-    USBD_EVENT_SET_HALT,

-    /** Clear Feature ENDPOINT_HALT received */

-    USBD_EVENT_CLEAR_HALT,

-    /** setup packet received */

-    USBD_EVENT_SETUP_NOTIFY,

-    /** ep0 in packet received */

-    USBD_EVENT_EP0_IN_NOTIFY,

-    /** ep0 out packet received */

-    USBD_EVENT_EP0_OUT_NOTIFY,

-    /** ep in packet except ep0 received */

-    USBD_EVENT_EP_IN_NOTIFY,

-    /** ep out packet except ep0 received */

-    USBD_EVENT_EP_OUT_NOTIFY,

-    /** Initial USB connection status */

-    USBD_EVENT_UNKNOWN

-};

-

-/**

- * @brief Callback function signature for the USB Endpoint status

- */

-typedef void (*usbd_endpoint_callback)(uint8_t ep);

-

-/**

- * @brief Callback function signature for class specific requests

- *

- * 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

- * set by the callback function with the length and the address of the

- * data to be transmitted buffer respectively.

- */

-typedef int (*usbd_request_handler)(struct usb_setup_packet *setup,

-                                    uint8_t **data, uint32_t *transfer_len);

-

-/* callback function pointer structure for Application to handle events */

-typedef void (*usbd_notify_handler)(uint8_t event, void *arg);

-

-typedef struct usbd_endpoint {

-    usb_slist_t list;

-    uint8_t ep_addr;

-    usbd_endpoint_callback ep_cb;

-} usbd_endpoint_t;

-

-typedef struct usbd_interface {

-    usb_slist_t list;

-    /** Handler for USB Class specific commands*/

-    usbd_request_handler class_handler;

-    /** Handler for USB Vendor specific commands */

-    usbd_request_handler vendor_handler;

-    /** Handler for USB custom specific commands */

-    usbd_request_handler custom_handler;

-    /** Handler for USB event notify commands */

-    usbd_notify_handler notify_handler;

-    uint8_t intf_num;

-    usb_slist_t ep_list;

-} usbd_interface_t;

-

-typedef struct usbd_class {

-    usb_slist_t list;

-    const char *name;

-    usb_slist_t intf_list;

-} usbd_class_t;

-

-void usbd_event_notify_handler(uint8_t event, void *arg);

-

-void usbd_desc_register(const uint8_t *desc);

-void usbd_class_register(usbd_class_t *devclass);

-void usbd_msosv1_desc_register(struct usb_msosv1_descriptor *desc);

-void usbd_msosv2_desc_register(struct usb_msosv2_descriptor *desc);

-void usbd_bos_desc_register(struct usb_bos_descriptor *desc);

-void usbd_class_add_interface(usbd_class_t *devclass, usbd_interface_t *intf);

-void usbd_interface_add_endpoint(usbd_interface_t *intf, usbd_endpoint_t *ep);

-bool usb_device_is_configured(void);

-

-#ifdef __cplusplus

-}

-#endif

-

-#endif

+/**
+ * @file usbd_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 _USBD_CORE_H
+#define _USBD_CORE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "usb_util.h"
+#include "usb_def.h"
+#include "usb_dc.h"
+
+enum usbd_event_type {
+    /** USB error reported by the controller */
+    USBD_EVENT_ERROR,
+    /** USB reset */
+    USBD_EVENT_RESET,
+    /** Start of Frame received */
+    USBD_EVENT_SOF,
+    /** USB connection established, hardware enumeration is completed */
+    USBD_EVENT_CONNECTED,
+    /** USB configuration done */
+    USBD_EVENT_CONFIGURED,
+    /** USB connection suspended by the HOST */
+    USBD_EVENT_SUSPEND,
+    /** USB connection lost */
+    USBD_EVENT_DISCONNECTED,
+    /** USB connection resumed by the HOST */
+    USBD_EVENT_RESUME,
+
+    /** USB interface selected */
+    USBD_EVENT_SET_INTERFACE,
+    /** USB interface selected */
+    USBD_EVENT_SET_REMOTE_WAKEUP,
+    /** USB interface selected */
+    USBD_EVENT_CLEAR_REMOTE_WAKEUP,
+    /** Set Feature ENDPOINT_HALT received */
+    USBD_EVENT_SET_HALT,
+    /** Clear Feature ENDPOINT_HALT received */
+    USBD_EVENT_CLEAR_HALT,
+    /** setup packet received */
+    USBD_EVENT_SETUP_NOTIFY,
+    /** ep0 in packet received */
+    USBD_EVENT_EP0_IN_NOTIFY,
+    /** ep0 out packet received */
+    USBD_EVENT_EP0_OUT_NOTIFY,
+    /** ep in packet except ep0 received */
+    USBD_EVENT_EP_IN_NOTIFY,
+    /** ep out packet except ep0 received */
+    USBD_EVENT_EP_OUT_NOTIFY,
+    /** Initial USB connection status */
+    USBD_EVENT_UNKNOWN
+};
+
+/**
+ * @brief Callback function signature for the USB Endpoint status
+ */
+typedef void (*usbd_endpoint_callback)(uint8_t ep);
+
+/**
+ * @brief Callback function signature for class specific requests
+ *
+ * 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
+ * set by the callback function with the length and the address of the
+ * data to be transmitted buffer respectively.
+ */
+typedef int (*usbd_request_handler)(struct usb_setup_packet *setup,
+                                    uint8_t **data, uint32_t *transfer_len);
+
+/* callback function pointer structure for Application to handle events */
+typedef void (*usbd_notify_handler)(uint8_t event, void *arg);
+
+typedef struct usbd_endpoint {
+    usb_slist_t list;
+    uint8_t ep_addr;
+    usbd_endpoint_callback ep_cb;
+} usbd_endpoint_t;
+
+typedef struct usbd_interface {
+    usb_slist_t list;
+    /** Handler for USB Class specific commands*/
+    usbd_request_handler class_handler;
+    /** Handler for USB Vendor specific commands */
+    usbd_request_handler vendor_handler;
+    /** Handler for USB custom specific commands */
+    usbd_request_handler custom_handler;
+    /** Handler for USB event notify commands */
+    usbd_notify_handler notify_handler;
+    uint8_t intf_num;
+    usb_slist_t ep_list;
+} usbd_interface_t;
+
+typedef struct usbd_class {
+    usb_slist_t list;
+    const char *name;
+    usb_slist_t intf_list;
+} usbd_class_t;
+
+void usbd_event_notify_handler(uint8_t event, void *arg);
+
+void usbd_desc_register(const uint8_t *desc);
+void usbd_class_register(usbd_class_t *devclass);
+void usbd_msosv1_desc_register(struct usb_msosv1_descriptor *desc);
+void usbd_msosv2_desc_register(struct usb_msosv2_descriptor *desc);
+void usbd_bos_desc_register(struct usb_bos_descriptor *desc);
+void usbd_class_add_interface(usbd_class_t *devclass, usbd_interface_t *intf);
+void usbd_interface_add_endpoint(usbd_interface_t *intf, usbd_endpoint_t *ep);
+bool usb_device_is_configured(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif