Defines |
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#define | USB_RETURN_DATA_LENGTH 8 |
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#define | SIZEOF_DEVICE_REQUEST 0x08 |
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#define | USB_REQ_TYPE_OUTPUT 0x00 |
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#define | USB_REQ_TYPE_INPUT 0x80 |
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#define | USB_REQ_TYPE_MASK 0x60 |
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#define | USB_REQ_TYPE_STANDARD 0x00 |
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#define | USB_REQ_TYPE_CLASS 0x20 |
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#define | USB_REQ_TYPE_VENDOR 0x40 |
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#define | USB_REQ_TYPE_RECIP_MASK 0x1F |
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#define | USB_REQ_TYPE_DEVICE 0x00 |
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#define | USB_REQ_TYPE_INTERFACE 0x01 |
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#define | USB_REQ_TYPE_ENDPOINT 0x02 |
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#define | USB_REQ_TYPE_OTHER 0x03 |
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#define | USB_REQ_GET_STATUS 0 |
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#define | USB_REQ_CLEAR_FEATURE 1 |
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#define | USB_REQ_SET_FEATURE 3 |
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#define | USB_REQ_SET_ADDRESS 5 |
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#define | USB_REQ_GET_DESCRIPTOR 6 |
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#define | USB_REQ_SET_DESCRIPTOR 7 |
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#define | USB_REQ_GET_CONFIGURATION 8 |
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#define | USB_REQ_SET_CONFIGURATION 9 |
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#define | USB_REQ_GET_INTERFACE 10 |
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#define | USB_REQ_SET_INTERFACE 11 |
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#define | USB_REQ_SYNCH_FRAME 12 |
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#define | USB_CDC_GET_LINE_CODING 0x21 |
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#define | USB_CDC_SET_LINE_CODING 0x20 |
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#define | USB_CDC_SET_CONTROL_LINE_STATE 0x22 |
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#define | USB_HID_REQ 0x81 |
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#define | USB_REQ_GET_REPORT 0x01 |
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#define | USB_REQ_GET_IDLE 0x02 |
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#define | USB_REQ_SET_REPORT 0x09 |
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#define | USB_REQ_SET_IDLE 0x0A |
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#define | USB_REQ_SET_PROTOCOL 0x0B |
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#define | USB_REQ_GET_PROTOCOL 0x03 |
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#define | USB_REQ_HID_INPUT 0x01 |
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#define | USB_REQ_HID_OUTPUT 0x02 |
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#define | USB_REQ_HID_FEATURE 0x03 |
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#define | DESC_TYPE_DEVICE 1 |
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#define | DESC_TYPE_CONFIG 2 |
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#define | DESC_TYPE_STRING 3 |
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#define | DESC_TYPE_INTERFACE 4 |
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#define | DESC_TYPE_ENDPOINT 5 |
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#define | DESC_TYPE_DEVICE_QUALIFIER 6 |
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#define | DESC_TYPE_HUB 0x29 |
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#define | DESC_TYPE_HID 0x21 |
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#define | DESC_TYPE_REPORT 0x22 |
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#define | DESC_TYPE_PHYSICAL 0x23 |
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#define | FEATURE_REMOTE_WAKEUP 1 |
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#define | FEATURE_ENDPOINT_STALL 0 |
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#define | DEVICE_STATUS_REMOTE_WAKEUP 0x02 |
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#define | DEVICE_STATUS_SELF_POWER 0x01 |
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#define | MAX_DESC_SIZE 256 |
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#define | SIZEOF_DEVICE_DESCRIPTOR 0x12 |
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#define | OFFSET_DEVICE_DESCRIPTOR_VID_L 0x08 |
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#define | OFFSET_DEVICE_DESCRIPTOR_VID_H 0x09 |
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#define | OFFSET_DEVICE_DESCRIPTOR_PID_L 0x0A |
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#define | OFFSET_DEVICE_DESCRIPTOR_PID_H 0x0B |
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#define | OFFSET_CONFIG_DESCRIPTOR_POWER 0x07 |
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#define | OFFSET_CONFIG_DESCRIPTOR_CURT 0x08 |
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#define | SIZEOF_CONFIG_DESCRIPTOR 0x09 |
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#define | CFG_DESC_ATTR_SELF_POWERED 0x40 |
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#define | CFG_DESC_ATTR_BUS_POWERED 0x80 |
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#define | CFG_DESC_ATTR_REMOTE_WAKE 0x20 |
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#define | SIZEOF_INTERFACE_DESCRIPTOR 0x09 |
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#define | SIZEOF_ENDPOINT_DESCRIPTOR 0x07 |
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#define | EP_DESC_ADDR_EP_NUM 0x0F |
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#define | EP_DESC_ADDR_DIR_IN 0x80 |
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#define | EP_DESC_ATTR_TYPE_MASK 0x03 |
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#define | EP_DESC_ATTR_TYPE_CONT 0x00 |
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#define | EP_DESC_ATTR_TYPE_ISOC 0x01 |
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#define | EP_DESC_ATTR_TYPE_BULK 0x02 |
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#define | EP_DESC_ATTR_TYPE_INT 0x03 |
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#define | kUSB_succeed 0x00 |
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#define | kUSB_generalError 0x01 |
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#define | kUSB_notEnabled 0x02 |
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#define | kUSB_vbusPresent 0x01 |
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#define | kUSB_busActive 0x02 |
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#define | kUSB_ConnectNoVBUS 0x04 |
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#define | kUSB_suspended 0x08 |
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#define | kUSB_NotSuspended 0x10 |
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#define | kUSB_Enumerated 0x20 |
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#define | kUSB_purHigh 0x40 |
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#define | kUSB_clockFaultEvent 0x0001 |
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#define | kUSB_VbusOnEvent 0x0002 |
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#define | kUSB_VbusOffEvent 0x0004 |
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#define | kUSB_UsbResetEvent 0x0008 |
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#define | kUSB_UsbSuspendEvent 0x0010 |
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#define | kUSB_UsbResumeEvent 0x0020 |
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#define | kUSB_dataReceivedEvent 0x0040 |
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#define | kUSB_sendCompletedEvent 0x0080 |
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#define | kUSB_receiveCompletedEvent 0x0100 |
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#define | ST_USB_DISCONNECTED 0x80 |
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#define | ST_USB_CONNECTED_NO_ENUM 0x81 |
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#define | ST_ENUM_IN_PROGRESS 0x82 |
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#define | ST_ENUM_ACTIVE 0x83 |
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#define | ST_ENUM_SUSPENDED 0x84 |
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#define | ST_ERROR 0x86 |
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#define | ST_NOENUM_SUSPENDED 0x87 |
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#define | ENUMERATION_COMPLETE 0x01 |
Functions |
| BYTE | USB_init (VOID) |
| BYTE | USB_enable () |
| BYTE | USB_disable (VOID) |
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BYTE | USB_setEnabledEvents (WORD events) |
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WORD | USB_getEnabledEvents () |
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BYTE | USB_connect () |
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BYTE | USB_disconnect () |
| BYTE | USB_reset () |
| BYTE | USB_suspend (VOID) |
| BYTE | USB_resume (VOID) |
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BYTE | USB_forceRemoteWakeup () |
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BYTE | USB_connectionInfo () |
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BYTE | USB_connectionState () |
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BYTE | USB_handleClockEvent () |
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BYTE | USB_handleVbusOnEvent () |
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BYTE | USB_handleVbusOffEvent () |
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BYTE | USB_handleResetEvent () |
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BYTE | USB_handleSuspendEvent () |
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BYTE | USB_handleResumeEvent () |
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BYTE | USB_handleEnumCompleteEvent () |
| VOID | usbStallEndpoint0 (VOID) |
| VOID | usbClearOEP0ByteCount (VOID) |
| VOID | usbStallOEP0 (VOID) |
| VOID | usbSendNextPacketOnIEP0 (VOID) |
| VOID | usbSendDataPacketOnEP0 (PBYTE pbBuffer) |
| VOID | usbReceiveNextPacketOnOEP0 (VOID) |
| VOID | usbReceiveDataPacketOnEP0 (PBYTE pbBuffer) |
| VOID | usbSendZeroLengthPacketOnIEP0 (VOID) |
| BYTE | usbDecodeAndProcessUsbRequest (VOID) |
Variables |
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__no_init tDEVICE_REQUEST __data16 | tSetupPacket |
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__no_init BYTE __data16 | abIEP0Buffer [] |
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__no_init BYTE __data16 | abOEP0Buffer [] |
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__no_init BYTE __data16 | pbXBufferAddressEp1 [] |
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__no_init BYTE __data16 | pbYBufferAddressEp1 [] |
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__no_init BYTE __data16 | pbXBufferAddressEp81 [] |
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__no_init BYTE __data16 | pbYBufferAddressEp81 [] |
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__no_init BYTE __data16 | pbXBufferAddressEp2 [] |
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__no_init BYTE __data16 | pbYBufferAddressEp2 [] |
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__no_init BYTE __data16 | pbXBufferAddressEp82 [] |
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__no_init BYTE __data16 | pbYBufferAddressEp82 [] |
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WORD | wBytesRemainingOnIEP0 |
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WORD | wBytesRemainingOnOEP0 |
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BYTE | abUsbRequestReturnData [] |
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BYTE | abUsbRequestIncomingData [] |
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BYTE | bEnumerationStatus |
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BYTE | bFunctionSuspended |
