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diff --git a/uc_str912/prj_blinky_complex_startup/include/usb_def.h b/uc_str912/prj_blinky_complex_startup/include/usb_def.h
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+/******************** (C) COPYRIGHT 2006 STMicroelectronics ********************
+* File Name : usb_def.h
+* Author : MCD Application Team
+* Date First Issued : 05/18/2006 : Version 1.0
+* Description : definitions related to usb
+********************************************************************************
+* History:
+* 05/24/2006 : Version 1.1
+* 05/18/2006 : Version 1.0
+********************************************************************************
+* THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH
+* CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS
+* A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT
+* OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT
+* OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION
+* CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+*******************************************************************************/
+
+
+/* Definition of "USBbmRequestType" */
+#define REQUEST_TYPE 0x60 /* Mask to get request type */
+#define STANDARD_REQUEST 0x00 /* Standard request */
+#define CLASS_REQUEST 0x20 /* Class request */
+#define VENDOR_REQUEST 0x40 /* Vendor request */
+
+#define RECIPIENT 0x1F /* Mask to get recipient */
+
+typedef enum _RECIPIENT_TYPE {
+ DEVICE_RECIPIENT, /* Recipient device */
+ INTERFACE_RECIPIENT, /* Recipient interface */
+ ENDPOINT_RECIPIENT, /* Recipient endpoint */
+ OTHER_RECIPIENT
+} RECIPIENT_TYPE;
+
+
+typedef enum _STANDARD_REQUESTS {
+ GET_STATUS = 0,
+ CLEAR_FEATURE,
+ RESERVED1,
+ SET_FEATURE,
+ RESERVED2,
+ SET_ADDRESS,
+ GET_DESCRIPTOR,
+ SET_DESCRIPTOR,
+ GET_CONFIGURATION,
+ SET_CONFIGURATION,
+ GET_INTERFACE,
+ SET_INTERFACE,
+ TOTAL_sREQUEST, /* Total number of Standard request */
+ SYNCH_FRAME = 12
+} STANDARD_REQUESTS;
+
+/* Definition of "USBwValue" */
+typedef enum _DESCRIPTOR_TYPE {
+ DEVICE_DESCRIPTOR = 1,
+ CONFIG_DESCRIPTOR,
+ STRING_DESCRIPTOR,
+ INTERFACE_DESCRIPTOR,
+ ENDPOINT_DESCRIPTOR
+} DESCRIPTOR_TYPE;
+
+/* Feature selector of a SET_FEATURE or CLEAR_FEATURE */
+typedef enum _FEATURE_SELECTOR {
+ ENDPOINT_STALL,
+ DEVICE_REMOTE_WAKEUP
+} FEATURE_SELECTOR;
+
+
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