vsf_usbd_CDCACM_desc.h File Reference

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Macros
#define	USB_DESC_CDC_ACM(__IFS_START, __I_FUNC, __INT_IN_EP, __BULK_IN_EP, __BULK_OUT_EP, __BULK_EP_SIZE, __INT_EP_INTERVAL)
#define	USB_DESC_CDC_ACM_LEN
#define	USB_DESC_CDC_ACM_IAD(__IFS_START, __I_FUNC, __INT_IN_EP, __BULK_IN_EP, __BULK_OUT_EP, __BULK_EP_SIZE, __INT_EP_INTERVAL)
#define	USB_DESC_CDC_ACM_IAD_LEN   (USB_DESC_IAD_LEN + USB_DESC_CDC_ACM_LEN)
#define	USB_DESC_CDC_UART_HS(__IFS_START, __I_FUNC, __INT_IN_EP, __BULK_IN_EP, __BULK_OUT_EP)
#define	USB_DESC_CDC_UART_FS(__IFS_START, __I_FUNC, __INT_IN_EP, __BULK_IN_EP, __BULK_OUT_EP)
#define	USB_DESC_CDC_UART_HS_IAD(__IFS_START, __I_FUNC, __INT_IN_EP, __BULK_IN_EP, __BULK_OUT_EP)
#define	USB_DESC_CDC_UART_FS_IAD(__IFS_START, __I_FUNC, __INT_IN_EP, __BULK_IN_EP, __BULK_OUT_EP)

Macro Definition Documentation

USB_DESC_CDC_ACM

#define USB_DESC_CDC_ACM	(		__IFS_START,
			__I_FUNC,
			__INT_IN_EP,
			__BULK_IN_EP,
			__BULK_OUT_EP,
			__BULK_EP_SIZE,
			__INT_EP_INTERVAL )

Value:

            USB_DESC_IFS((__IFS_START), 0, 1, USB_CLASS_COMM, 0x02, 0x01, (__I_FUNC))\
                                                /* Header Functional Descriptor */\
            0x05,                               /* bLength: Endpoint Descriptor size */\
            0x24,                               /* bDescriptorType: CS_INTERFACE */\
            0x00,                               /* bDescriptorSubtype: Header Func Desc */\
            USB_DESC_WORD(0x0110),              /* bcdCDC: spec release number */\
                                                /* Call Management Functional Descriptor */\
            0x05,                               /* bFunctionLength */\
            0x24,                               /* bDescriptorType: CS_INTERFACE */\
            0x01,                               /* bDescriptorSubtype: Call Management Func Desc */\
            0x00,                               /* bmCapabilities: D0+D1 */     \
            0x01,                               /* bDataInterface: 1 */         \
                                                /* ACM Functional Descriptor */ \
            0x04,                               /* bFunctionLength */           \
            0x24,                               /* bDescriptorType: CS_INTERFACE */\
            0x02,                               /* bDescriptorSubtype: Abstract Control Management desc */\
            0x02,                               /* bmCapabilities */\
                                                /* Union Functional Descriptor */\
            0x05,                               /* bFunctionLength */           \
            0x24,                               /* bDescriptorType: CS_INTERFACE */\
            0x06,                               /* bDescriptorSubtype: Union func desc */\
            (__IFS_START),                      /* bMasterInterface: Communication class interface */\
            1 + (__IFS_START),                  /* bSlaveInterface0: Data Class Interface */\
                                                                                \
            USB_DESC_EP(USB_DIR_IN | (__INT_IN_EP), USB_ENDPOINT_XFER_INT, 8, (__INT_EP_INTERVAL))\
            USB_DESC_IFS((__IFS_START) + 1, 0, 2, USB_CLASS_CDC_DATA, 0x00, 0x00, (__I_FUNC))\
            USB_DESC_EP(USB_DIR_IN | (__BULK_IN_EP), USB_ENDPOINT_XFER_BULK, (__BULK_EP_SIZE), 0x00)\
            USB_DESC_EP(USB_DIR_OUT | (__BULK_OUT_EP), USB_ENDPOINT_XFER_BULK, (__BULK_EP_SIZE), 0x00)

USB_DESC_CDC_ACM_LEN

#define USB_DESC_CDC_ACM_LEN

Value:

            (   USB_DT_INTERFACE_SIZE + 5 + 5 + 4 + 5 + USB_DT_ENDPOINT_SIZE +  \
                USB_DT_INTERFACE_SIZE + 2 * USB_DT_ENDPOINT_SIZE)

USB_DESC_CDC_ACM_IAD

#define USB_DESC_CDC_ACM_IAD	(		__IFS_START,
			__I_FUNC,
			__INT_IN_EP,
			__BULK_IN_EP,
			__BULK_OUT_EP,
			__BULK_EP_SIZE,
			__INT_EP_INTERVAL )

Value:

            USB_DESC_IAD((__IFS_START), 2, USB_CLASS_COMM, 0x02, 0x01, (__I_FUNC))\
            USB_DESC_CDC_ACM((__IFS_START), (__I_FUNC), (__INT_IN_EP), (__BULK_IN_EP), (__BULK_OUT_EP), (__BULK_EP_SIZE), (__INT_EP_INTERVAL))

USB_DESC_CDC_ACM_IAD_LEN

#define USB_DESC_CDC_ACM_IAD_LEN   (USB_DESC_IAD_LEN + USB_DESC_CDC_ACM_LEN)

USB_DESC_CDC_UART_HS

#define USB_DESC_CDC_UART_HS	(		__IFS_START,
			__I_FUNC,
			__INT_IN_EP,
			__BULK_IN_EP,
			__BULK_OUT_EP )

Value:

            USB_DESC_CDC_ACM((__IFS_START), (__I_FUNC), (__INT_IN_EP), (__BULK_IN_EP), (__BULK_OUT_EP), 512, 0x10)

USB_DESC_CDC_UART_FS

#define USB_DESC_CDC_UART_FS	(		__IFS_START,
			__I_FUNC,
			__INT_IN_EP,
			__BULK_IN_EP,
			__BULK_OUT_EP )

Value:

            USB_DESC_CDC_ACM((__IFS_START), (__I_FUNC), (__INT_IN_EP), (__BULK_IN_EP), (__BULK_OUT_EP), 64, 0xFF)

USB_DESC_CDC_UART_HS_IAD

#define USB_DESC_CDC_UART_HS_IAD	(		__IFS_START,
			__I_FUNC,
			__INT_IN_EP,
			__BULK_IN_EP,
			__BULK_OUT_EP )

Value:

            USB_DESC_CDC_ACM_IAD((__IFS_START), (__I_FUNC), (__INT_IN_EP), (__BULK_IN_EP), (__BULK_OUT_EP), 512, 0x10)

USB_DESC_CDC_UART_FS_IAD

#define USB_DESC_CDC_UART_FS_IAD	(		__IFS_START,
			__I_FUNC,
			__INT_IN_EP,
			__BULK_IN_EP,
			__BULK_OUT_EP )

Value:

            USB_DESC_CDC_ACM_IAD((__IFS_START), (__I_FUNC), (__INT_IN_EP), (__BULK_IN_EP), (__BULK_OUT_EP), 64, 0xFF)