Commit of new class abstraction APIs for all device demos other than the MIDI demo - not documented yet.
Removed scheduler and memory allocation libraries. Added new EVENT_USB_StartOfFrame event in the library to indicate the start of each USB frame (when generated). Removed Tx interrupt from the USBtoSerial demo; now sends characters via polling to ensure more time for the Rx interrupt.
This commit is contained in:
Dean Camera
parent
2440ca268a
commit
d1e5266036
106 changed files with 3072 additions and 5760 deletions
154
LUFA/Drivers/USB/Class/Device/Audio.c
Normal file
154
LUFA/Drivers/USB/Class/Device/Audio.c
Normal file
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@ -0,0 +1,154 @@
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2009.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
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||||
in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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#include "Audio.h"
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void USB_Audio_ProcessControlPacket(USB_ClassInfo_Audio_t* AudioInterfaceInfo)
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{
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if (!(Endpoint_IsSETUPReceived()))
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return;
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// if (USB_ControlRequest.wIndex != AudioInterfaceInfo->InterfaceNumber)
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// return;
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switch (USB_ControlRequest.bRequest)
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{
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case REQ_SetInterface:
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if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_STANDARD | REQREC_INTERFACE))
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{
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Endpoint_ClearSETUP();
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AudioInterfaceInfo->InterfaceEnabled = (USB_ControlRequest.wValue != 0);
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while (!(Endpoint_IsINReady()));
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Endpoint_ClearIN();
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}
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break;
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}
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}
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bool USB_Audio_ConfigureEndpoints(USB_ClassInfo_Audio_t* AudioInterfaceInfo)
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{
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if (AudioInterfaceInfo->DataINEndpointNumber)
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{
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if (!(Endpoint_ConfigureEndpoint(AudioInterfaceInfo->DataINEndpointNumber, EP_TYPE_ISOCHRONOUS,
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ENDPOINT_DIR_IN, AudioInterfaceInfo->DataINEndpointSize,
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ENDPOINT_BANK_DOUBLE)))
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{
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return false;
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}
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}
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if (AudioInterfaceInfo->DataOUTEndpointNumber)
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{
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if (!(Endpoint_ConfigureEndpoint(AudioInterfaceInfo->DataOUTEndpointNumber, EP_TYPE_ISOCHRONOUS,
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ENDPOINT_DIR_OUT, AudioInterfaceInfo->DataOUTEndpointSize,
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ENDPOINT_BANK_DOUBLE)))
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{
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return false;
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}
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}
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return true;
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}
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int8_t USB_Audio_ReadSample8(void)
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{
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int8_t Sample;
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Sample = Endpoint_Read_Byte();
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if (!(Endpoint_IsReadWriteAllowed()))
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Endpoint_ClearOUT();
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return Sample;
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}
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int16_t USB_Audio_ReadSample16(void)
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{
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int16_t Sample;
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Sample = (int16_t)Endpoint_Read_Word_LE();
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if (!(Endpoint_IsReadWriteAllowed()))
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Endpoint_ClearOUT();
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return Sample;
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}
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int32_t USB_Audio_ReadSample24(void)
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{
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int32_t Sample;
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Sample = (((uint32_t)Endpoint_Read_Byte() << 16) | Endpoint_Read_Word_LE());
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if (!(Endpoint_IsReadWriteAllowed()))
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Endpoint_ClearOUT();
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return Sample;
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}
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void USB_Audio_WriteSample8(int8_t Sample)
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{
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Endpoint_Write_Byte(Sample);
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if (!(Endpoint_IsReadWriteAllowed()))
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Endpoint_ClearIN();
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}
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void USB_Audio_WriteSample16(int16_t Sample)
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{
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Endpoint_Write_Word_LE(Sample);
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if (!(Endpoint_IsReadWriteAllowed()))
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Endpoint_ClearIN();
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}
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void USB_Audio_WriteSample24(int32_t Sample)
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{
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Endpoint_Write_Byte(Sample >> 16);
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Endpoint_Write_Word_LE(Sample);
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if (!(Endpoint_IsReadWriteAllowed()))
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Endpoint_ClearIN();
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}
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bool USB_Audio_IsSampleReceived(USB_ClassInfo_Audio_t* AudioInterfaceInfo)
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{
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Endpoint_SelectEndpoint(AudioInterfaceInfo->DataOUTEndpointNumber);
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return Endpoint_IsOUTReceived();
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}
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bool USB_Audio_IsReadyForNextSample(USB_ClassInfo_Audio_t* AudioInterfaceInfo)
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{
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Endpoint_SelectEndpoint(AudioInterfaceInfo->DataINEndpointNumber);
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return Endpoint_IsINReady();
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}
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70
LUFA/Drivers/USB/Class/Device/Audio.h
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70
LUFA/Drivers/USB/Class/Device/Audio.h
Normal file
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@ -0,0 +1,70 @@
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2009.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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|
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Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
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this software.
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*/
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#ifndef _AUDIO_CLASS_H_
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#define _AUDIO_CLASS_H_
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/* Includes: */
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#include "../../USB.h"
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#include <string.h>
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/* Macros: */
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/* Enums: */
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/* Type Defines: */
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typedef struct
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{
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uint8_t InterfaceNumber;
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uint8_t DataINEndpointNumber;
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uint16_t DataINEndpointSize;
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uint8_t DataOUTEndpointNumber;
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uint16_t DataOUTEndpointSize;
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bool InterfaceEnabled;
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} USB_ClassInfo_Audio_t;
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/* Function Prototypes: */
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bool USB_Audio_ConfigureEndpoints(USB_ClassInfo_Audio_t* AudioInterfaceInfo);
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void USB_Audio_ProcessControlPacket(USB_ClassInfo_Audio_t* AudioInterfaceInfo);
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void USB_Audio_USBTask(USB_ClassInfo_Audio_t* AudioInterfaceInfo);
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int8_t USB_Audio_ReadSample8(void);
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int16_t USB_Audio_ReadSample16(void);
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int32_t USB_Audio_ReadSample24(void);
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void USB_Audio_WriteSample8(int8_t Sample);
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void USB_Audio_WriteSample16(int16_t Sample);
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void USB_Audio_WriteSample24(int32_t Sample);
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bool USB_Audio_IsSampleReceived(USB_ClassInfo_Audio_t* AudioInterfaceInfo);
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bool USB_Audio_IsReadyForNextSample(USB_ClassInfo_Audio_t* AudioInterfaceInfo);
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#endif
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185
LUFA/Drivers/USB/Class/Device/CDC.c
Normal file
185
LUFA/Drivers/USB/Class/Device/CDC.c
Normal file
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/*
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LUFA Library
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Copyright (C) Dean Camera, 2009.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/*
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Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
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Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
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||||
in an action of contract, negligence or other tortious action,
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arising out of or in connection with the use or performance of
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this software.
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*/
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#define INCLUDE_FROM_CDC_CLASS_C
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#include "CDC.h"
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void USB_CDC_Event_Stub(void)
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{
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}
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void USB_CDC_ProcessControlPacket(USB_ClassInfo_CDC_t* CDCInterfaceInfo)
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{
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if (!(Endpoint_IsSETUPReceived()))
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return;
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if (USB_ControlRequest.wIndex != CDCInterfaceInfo->ControlInterfaceNumber)
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return;
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switch (USB_ControlRequest.bRequest)
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{
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case REQ_GetLineEncoding:
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if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
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{
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Endpoint_ClearSETUP();
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Endpoint_Write_Control_Stream_LE(&CDCInterfaceInfo->LineEncoding, sizeof(CDCInterfaceInfo->LineEncoding));
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Endpoint_ClearOUT();
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}
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break;
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case REQ_SetLineEncoding:
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if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
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{
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Endpoint_ClearSETUP();
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Endpoint_Read_Control_Stream_LE(&CDCInterfaceInfo->LineEncoding, sizeof(CDCInterfaceInfo->LineEncoding));
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Endpoint_ClearIN();
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EVENT_USB_CDC_LineEncodingChanged(CDCInterfaceInfo);
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}
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break;
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case REQ_SetControlLineState:
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if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
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{
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Endpoint_ClearSETUP();
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CDCInterfaceInfo->ControlLineState = USB_ControlRequest.wValue;
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EVENT_USB_CDC_ControLineStateChanged();
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while (!(Endpoint_IsINReady()));
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Endpoint_ClearIN();
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}
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break;
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}
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}
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bool USB_CDC_ConfigureEndpoints(USB_ClassInfo_CDC_t* CDCInterfaceInfo)
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{
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if (!(Endpoint_ConfigureEndpoint(CDCInterfaceInfo->DataINEndpointNumber, EP_TYPE_BULK,
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ENDPOINT_DIR_IN, CDCInterfaceInfo->DataINEndpointSize,
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ENDPOINT_BANK_SINGLE)))
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{
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return false;
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}
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if (!(Endpoint_ConfigureEndpoint(CDCInterfaceInfo->DataOUTEndpointNumber, EP_TYPE_BULK,
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ENDPOINT_DIR_OUT, CDCInterfaceInfo->DataOUTEndpointSize,
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ENDPOINT_BANK_SINGLE)))
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||||
{
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return false;
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}
|
||||
|
||||
if (!(Endpoint_ConfigureEndpoint(CDCInterfaceInfo->NotificationEndpointNumber, EP_TYPE_INTERRUPT,
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ENDPOINT_DIR_IN, CDCInterfaceInfo->NotificationEndpointSize,
|
||||
ENDPOINT_BANK_SINGLE)))
|
||||
{
|
||||
return false;
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||||
}
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||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void USB_CDC_USBTask(USB_ClassInfo_CDC_t* CDCInterfaceInfo)
|
||||
{
|
||||
if (!(USB_IsConnected))
|
||||
return;
|
||||
|
||||
Endpoint_SelectEndpoint(CDCInterfaceInfo->DataINEndpointNumber);
|
||||
|
||||
if (!(Endpoint_BytesInEndpoint()))
|
||||
return;
|
||||
|
||||
if (!(Endpoint_IsReadWriteAllowed()))
|
||||
{
|
||||
Endpoint_ClearIN();
|
||||
while (!(Endpoint_IsReadWriteAllowed()));
|
||||
}
|
||||
|
||||
Endpoint_ClearIN();
|
||||
}
|
||||
|
||||
void USB_CDC_SendString(USB_ClassInfo_CDC_t* CDCInterfaceInfo, char* Data, uint16_t Length)
|
||||
{
|
||||
Endpoint_SelectEndpoint(CDCInterfaceInfo->DataINEndpointNumber);
|
||||
Endpoint_Write_Stream_LE(Data, Length, NO_STREAM_CALLBACK);
|
||||
}
|
||||
|
||||
void USB_CDC_SendByte(USB_ClassInfo_CDC_t* CDCInterfaceInfo, uint8_t Data)
|
||||
{
|
||||
Endpoint_SelectEndpoint(CDCInterfaceInfo->DataINEndpointNumber);
|
||||
|
||||
if (!(Endpoint_IsReadWriteAllowed()))
|
||||
{
|
||||
Endpoint_ClearIN();
|
||||
while (!(Endpoint_IsReadWriteAllowed()));
|
||||
}
|
||||
|
||||
Endpoint_Write_Byte(Data);
|
||||
}
|
||||
|
||||
uint16_t USB_CDC_BytesReceived(USB_ClassInfo_CDC_t* CDCInterfaceInfo)
|
||||
{
|
||||
Endpoint_SelectEndpoint(CDCInterfaceInfo->DataOUTEndpointNumber);
|
||||
|
||||
return Endpoint_BytesInEndpoint();
|
||||
}
|
||||
|
||||
uint8_t USB_CDC_ReceiveByte(USB_ClassInfo_CDC_t* CDCInterfaceInfo)
|
||||
{
|
||||
Endpoint_SelectEndpoint(CDCInterfaceInfo->DataOUTEndpointNumber);
|
||||
|
||||
uint8_t DataByte = Endpoint_Read_Byte();
|
||||
|
||||
if (!(Endpoint_BytesInEndpoint()))
|
||||
Endpoint_ClearOUT();
|
||||
|
||||
return DataByte;
|
||||
}
|
||||
|
||||
void USB_CDC_SendSerialLineStateChanged(USB_ClassInfo_CDC_t* CDCInterfaceInfo, uint16_t LineStateMask)
|
||||
{
|
||||
Endpoint_SelectEndpoint(CDCInterfaceInfo->NotificationEndpointNumber);
|
||||
|
||||
USB_Request_Header_t Notification = (USB_Request_Header_t)
|
||||
{
|
||||
.bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE),
|
||||
.bRequest = NOTIF_SerialState,
|
||||
.wValue = 0,
|
||||
.wIndex = 0,
|
||||
.wLength = sizeof(uint16_t),
|
||||
};
|
||||
|
||||
Endpoint_Write_Stream_LE(&Notification, sizeof(Notification), NO_STREAM_CALLBACK);
|
||||
Endpoint_Write_Stream_LE(&LineStateMask, sizeof(LineStateMask), NO_STREAM_CALLBACK);
|
||||
Endpoint_ClearIN();
|
||||
}
|
||||
188
LUFA/Drivers/USB/Class/Device/CDC.h
Normal file
188
LUFA/Drivers/USB/Class/Device/CDC.h
Normal file
|
|
@ -0,0 +1,188 @@
|
|||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
#ifndef _CDC_CLASS_H_
|
||||
#define _CDC_CLASS_H_
|
||||
|
||||
/* Includes: */
|
||||
#include "../../USB.h"
|
||||
|
||||
#include <string.h>
|
||||
|
||||
/* Macros: */
|
||||
/** CDC Class specific request to get the current virtual serial port configuration settings. */
|
||||
#define REQ_GetLineEncoding 0x21
|
||||
|
||||
/** CDC Class specific request to set the current virtual serial port configuration settings. */
|
||||
#define REQ_SetLineEncoding 0x20
|
||||
|
||||
/** CDC Class specific request to set the current virtual serial port handshake line states. */
|
||||
#define REQ_SetControlLineState 0x22
|
||||
|
||||
/** Notification type constant for a change in the virtual serial port handshake line states, for
|
||||
* use with a USB_Notification_Header_t notification structure when sent to the host via the CDC
|
||||
* notification endpoint.
|
||||
*/
|
||||
#define NOTIF_SerialState 0x20
|
||||
|
||||
/** Mask for the DTR handshake line for use with the REQ_SetControlLineState class specific request
|
||||
* from the host, to indicate that the DTR line state should be high.
|
||||
*/
|
||||
#define CONTROL_LINE_OUT_DTR (1 << 0)
|
||||
|
||||
/** Mask for the RTS handshake line for use with the REQ_SetControlLineState class specific request
|
||||
* from the host, to indicate that theRTS line state should be high.
|
||||
*/
|
||||
#define CONTROL_LINE_OUT_RTS (1 << 1)
|
||||
|
||||
/** Mask for the DCD handshake line for use with the a NOTIF_SerialState class specific notification
|
||||
* from the device to the host, to indicate that the DCD line state is currently high.
|
||||
*/
|
||||
#define CONTROL_LINE_IN_DCD (1 << 0)
|
||||
|
||||
/** Mask for the DSR handshake line for use with the a NOTIF_SerialState class specific notification
|
||||
* from the device to the host, to indicate that the DSR line state is currently high.
|
||||
*/
|
||||
#define CONTROL_LINE_IN_DSR (1 << 1)
|
||||
|
||||
/** Mask for the BREAK handshake line for use with the a NOTIF_SerialState class specific notification
|
||||
* from the device to the host, to indicate that the BREAK line state is currently high.
|
||||
*/
|
||||
#define CONTROL_LINE_IN_BREAK (1 << 2)
|
||||
|
||||
/** Mask for the RING handshake line for use with the a NOTIF_SerialState class specific notification
|
||||
* from the device to the host, to indicate that the RING line state is currently high.
|
||||
*/
|
||||
#define CONTROL_LINE_IN_RING (1 << 3)
|
||||
|
||||
/** Mask for use with the a NOTIF_SerialState class specific notification from the device to the host,
|
||||
* to indicate that a framing error has occurred on the virtual serial port.
|
||||
*/
|
||||
#define CONTROL_LINE_IN_FRAMEERROR (1 << 4)
|
||||
|
||||
/** Mask for use with the a NOTIF_SerialState class specific notification from the device to the host,
|
||||
* to indicate that a parity error has occurred on the virtual serial port.
|
||||
*/
|
||||
#define CONTROL_LINE_IN_PARITYERROR (1 << 5)
|
||||
|
||||
/** Mask for use with the a NOTIF_SerialState class specific notification from the device to the host,
|
||||
* to indicate that a data overrun error has occurred on the virtual serial port.
|
||||
*/
|
||||
#define CONTROL_LINE_IN_OVERRUNERROR (1 << 6)
|
||||
|
||||
/** Macro to define a CDC class-specific functional descriptor. CDC functional descriptors have a
|
||||
* uniform structure but variable sized data payloads, thus cannot be represented accurately by
|
||||
* a single typedef struct. A macro is used instead so that functional descriptors can be created
|
||||
* easily by specifying the size of the payload. This allows sizeof() to work correctly.
|
||||
*
|
||||
* \param DataSize Size in bytes of the CDC functional descriptor's data payload
|
||||
*/
|
||||
#define CDC_FUNCTIONAL_DESCRIPTOR(DataSize) \
|
||||
struct \
|
||||
{ \
|
||||
USB_Descriptor_Header_t Header; \
|
||||
uint8_t SubType; \
|
||||
uint8_t Data[DataSize]; \
|
||||
}
|
||||
|
||||
/* Enums: */
|
||||
/** Enum for the possible line encoding formats of a virtual serial port. */
|
||||
enum CDCDevice_CDC_LineCodingFormats_t
|
||||
{
|
||||
OneStopBit = 0, /**< Each frame contains one stop bit */
|
||||
OneAndAHalfStopBits = 1, /**< Each frame contains one and a half stop bits */
|
||||
TwoStopBits = 2, /**< Each frame contains two stop bits */
|
||||
};
|
||||
|
||||
/** Enum for the possible line encoding parity settings of a virtual serial port. */
|
||||
enum CDCDevice_LineCodingParity_t
|
||||
{
|
||||
Parity_None = 0, /**< No parity bit mode on each frame */
|
||||
Parity_Odd = 1, /**< Odd parity bit mode on each frame */
|
||||
Parity_Even = 2, /**< Even parity bit mode on each frame */
|
||||
Parity_Mark = 3, /**< Mark parity bit mode on each frame */
|
||||
Parity_Space = 4, /**< Space parity bit mode on each frame */
|
||||
};
|
||||
|
||||
/* Type Defines: */
|
||||
/** Type define for the virtual serial port line encoding settings, for storing the current USART configuration
|
||||
* as set by the host via a class specific request.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint8_t ControlInterfaceNumber; /**< Interface number of the CDC control interface within the device */
|
||||
|
||||
uint8_t DataINEndpointNumber; /**< Endpoint number of the CDC interface's IN data endpoint */
|
||||
uint16_t DataINEndpointSize; /**< Size in bytes of the CDC interface's IN data endpoint */
|
||||
|
||||
uint8_t DataOUTEndpointNumber; /**< Endpoint number of the CDC interface's OUT data endpoint */
|
||||
uint16_t DataOUTEndpointSize; /**< Size in bytes of the CDC interface's OUT data endpoint */
|
||||
|
||||
uint8_t NotificationEndpointNumber; /**< Endpoint number of the CDC interface's IN notification endpoint, if used */
|
||||
uint16_t NotificationEndpointSize; /**< Size in bytes of the CDC interface's IN notification endpoint, if used */
|
||||
|
||||
uint8_t ControlLineState;
|
||||
|
||||
struct
|
||||
{
|
||||
uint32_t BaudRateBPS; /**< Baud rate of the virtual serial port, in bits per second */
|
||||
uint8_t CharFormat; /**< Character format of the virtual serial port, a value from the
|
||||
* CDCDevice_CDC_LineCodingFormats_t enum
|
||||
*/
|
||||
uint8_t ParityType; /**< Parity setting of the virtual serial port, a value from the
|
||||
* CDCDevice_LineCodingParity_t enum
|
||||
*/
|
||||
uint8_t DataBits; /**< Bits of data per character of the virtual serial port */
|
||||
} LineEncoding;
|
||||
} USB_ClassInfo_CDC_t;
|
||||
|
||||
/* Function Prototypes: */
|
||||
#if defined(INCLUDE_FROM_CDC_CLASS_C)
|
||||
void USB_CDC_Event_Stub(void);
|
||||
void EVENT_USB_CDC_LineEncodingChanged(USB_ClassInfo_CDC_t* CDCInterfaceInfo)
|
||||
ATTR_WEAK ATTR_ALIAS(USB_CDC_Event_Stub);
|
||||
void EVENT_USB_CDC_ControLineStateChanged(void) ATTR_WEAK ATTR_ALIAS(USB_CDC_Event_Stub);;
|
||||
#endif
|
||||
|
||||
void USB_CDC_USBTask(USB_ClassInfo_CDC_t* CDCInterfaceInfo);
|
||||
bool USB_CDC_ConfigureEndpoints(USB_ClassInfo_CDC_t* CDCInterfaceInfo);
|
||||
void USB_CDC_ProcessControlPacket(USB_ClassInfo_CDC_t* CDCInterfaceInfo);
|
||||
void USB_CDC_USBTask(USB_ClassInfo_CDC_t* CDCInterfaceInfo);
|
||||
|
||||
void EVENT_USB_CDC_LineEncodingChanged(USB_ClassInfo_CDC_t* CDCInterfaceInfo);
|
||||
void EVENT_USB_CDC_ControLineStateChanged(void);
|
||||
|
||||
void USB_CDC_SendString(USB_ClassInfo_CDC_t* CDCInterfaceInfo, char* Data, uint16_t Length);
|
||||
void USB_CDC_SendByte(USB_ClassInfo_CDC_t* CDCInterfaceInfo, uint8_t Data);
|
||||
uint16_t USB_CDC_BytesReceived(USB_ClassInfo_CDC_t* CDCInterfaceInfo);
|
||||
uint8_t USB_CDC_ReceiveByte(USB_ClassInfo_CDC_t* CDCInterfaceInfo);
|
||||
void USB_CDC_SendSerialLineStateChanged(USB_ClassInfo_CDC_t* CDCInterfaceInfo, uint16_t LineStateMask);
|
||||
|
||||
#endif
|
||||
211
LUFA/Drivers/USB/Class/Device/HID.c
Normal file
211
LUFA/Drivers/USB/Class/Device/HID.c
Normal file
|
|
@ -0,0 +1,211 @@
|
|||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
#include "HID.h"
|
||||
|
||||
void USB_HID_ProcessControlPacket(USB_ClassInfo_HID_t* HIDInterfaceInfo)
|
||||
{
|
||||
if (!(Endpoint_IsSETUPReceived()))
|
||||
return;
|
||||
|
||||
if (USB_ControlRequest.wIndex != HIDInterfaceInfo->InterfaceNumber)
|
||||
return;
|
||||
|
||||
switch (USB_ControlRequest.bRequest)
|
||||
{
|
||||
case REQ_GetReport:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
uint8_t ReportINData[HIDInterfaceInfo->ReportBufferSize];
|
||||
uint16_t ReportINSize;
|
||||
|
||||
memset(ReportINData, 0, sizeof(ReportINData));
|
||||
|
||||
ReportINSize = CALLBACK_USB_HID_CreateNextHIDReport(HIDInterfaceInfo, ReportINData);
|
||||
|
||||
Endpoint_Write_Control_Stream_LE(ReportINData, ReportINSize);
|
||||
Endpoint_ClearOUT();
|
||||
}
|
||||
|
||||
break;
|
||||
case REQ_SetReport:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
uint16_t ReportOUTSize = USB_ControlRequest.wLength;
|
||||
uint8_t ReportOUTData[ReportOUTSize];
|
||||
|
||||
Endpoint_Read_Control_Stream_LE(ReportOUTData, ReportOUTSize);
|
||||
Endpoint_ClearIN();
|
||||
|
||||
CALLBACK_USB_HID_ProcessReceivedHIDReport(HIDInterfaceInfo, ReportOUTData, ReportOUTSize);
|
||||
}
|
||||
|
||||
break;
|
||||
case REQ_GetProtocol:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
Endpoint_Write_Byte(HIDInterfaceInfo->UsingReportProtocol);
|
||||
Endpoint_ClearIN();
|
||||
|
||||
while (!(Endpoint_IsOUTReceived()));
|
||||
Endpoint_ClearOUT();
|
||||
}
|
||||
|
||||
break;
|
||||
case REQ_SetProtocol:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
HIDInterfaceInfo->UsingReportProtocol = (USB_ControlRequest.wValue != 0x0000);
|
||||
|
||||
while (!(Endpoint_IsINReady()));
|
||||
Endpoint_ClearIN();
|
||||
}
|
||||
|
||||
break;
|
||||
case REQ_SetIdle:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
HIDInterfaceInfo->IdleCount = ((USB_ControlRequest.wValue >> 8) << 2);
|
||||
|
||||
while (!(Endpoint_IsINReady()));
|
||||
Endpoint_ClearIN();
|
||||
}
|
||||
|
||||
break;
|
||||
case REQ_GetIdle:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
Endpoint_Write_Byte(HIDInterfaceInfo->IdleCount >> 2);
|
||||
Endpoint_ClearIN();
|
||||
|
||||
while (!(Endpoint_IsOUTReceived()));
|
||||
Endpoint_ClearOUT();
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
bool USB_HID_ConfigureEndpoints(USB_ClassInfo_HID_t* HIDInterfaceInfo)
|
||||
{
|
||||
HIDInterfaceInfo->UsingReportProtocol = true;
|
||||
|
||||
if (!(Endpoint_ConfigureEndpoint(HIDInterfaceInfo->ReportINEndpointNumber, EP_TYPE_INTERRUPT,
|
||||
ENDPOINT_DIR_IN, HIDInterfaceInfo->ReportINEndpointSize, ENDPOINT_BANK_SINGLE)))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if (HIDInterfaceInfo->ReportOUTEndpointNumber)
|
||||
{
|
||||
if (!(Endpoint_ConfigureEndpoint(HIDInterfaceInfo->ReportOUTEndpointNumber, EP_TYPE_INTERRUPT,
|
||||
ENDPOINT_DIR_OUT, HIDInterfaceInfo->ReportOUTEndpointSize, ENDPOINT_BANK_SINGLE)))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void USB_HID_RegisterStartOfFrame(USB_ClassInfo_HID_t* HIDInterfaceInfo)
|
||||
{
|
||||
if (HIDInterfaceInfo->IdleMSRemaining)
|
||||
HIDInterfaceInfo->IdleMSRemaining--;
|
||||
}
|
||||
|
||||
void USB_HID_USBTask(USB_ClassInfo_HID_t* HIDInterfaceInfo)
|
||||
{
|
||||
if (!(USB_IsConnected))
|
||||
return;
|
||||
|
||||
Endpoint_SelectEndpoint(HIDInterfaceInfo->ReportINEndpointNumber);
|
||||
|
||||
if (Endpoint_IsReadWriteAllowed() &&
|
||||
!(HIDInterfaceInfo->IdleCount && HIDInterfaceInfo->IdleMSRemaining))
|
||||
{
|
||||
if (HIDInterfaceInfo->IdleCount && !(HIDInterfaceInfo->IdleMSRemaining))
|
||||
HIDInterfaceInfo->IdleMSRemaining = HIDInterfaceInfo->IdleCount;
|
||||
|
||||
uint8_t ReportINData[HIDInterfaceInfo->ReportBufferSize];
|
||||
uint16_t ReportINSize;
|
||||
|
||||
memset(ReportINData, 0, sizeof(ReportINData));
|
||||
|
||||
ReportINSize = CALLBACK_USB_HID_CreateNextHIDReport(HIDInterfaceInfo, ReportINData);
|
||||
|
||||
if (ReportINSize)
|
||||
{
|
||||
Endpoint_Write_Stream_LE(ReportINData, ReportINSize
|
||||
#if !defined(NO_STREAM_CALLBACKS)
|
||||
, NO_STREAM_CALLBACK
|
||||
#endif
|
||||
);
|
||||
}
|
||||
|
||||
Endpoint_ClearIN();
|
||||
}
|
||||
|
||||
if (HIDInterfaceInfo->ReportOUTEndpointNumber)
|
||||
{
|
||||
Endpoint_SelectEndpoint(HIDInterfaceInfo->ReportOUTEndpointNumber);
|
||||
|
||||
if (Endpoint_IsOUTReceived())
|
||||
{
|
||||
uint16_t ReportOUTSize = Endpoint_BytesInEndpoint();
|
||||
uint8_t ReportOUTData[ReportOUTSize];
|
||||
|
||||
if (ReportOUTSize)
|
||||
{
|
||||
Endpoint_Read_Stream_LE(ReportOUTData, ReportOUTSize
|
||||
#if !defined(NO_STREAM_CALLBACKS)
|
||||
, NO_STREAM_CALLBACK
|
||||
#endif
|
||||
);
|
||||
}
|
||||
|
||||
CALLBACK_USB_HID_ProcessReceivedHIDReport(HIDInterfaceInfo, ReportOUTData, ReportOUTSize);
|
||||
|
||||
Endpoint_ClearOUT();
|
||||
}
|
||||
}
|
||||
}
|
||||
115
LUFA/Drivers/USB/Class/Device/HID.h
Normal file
115
LUFA/Drivers/USB/Class/Device/HID.h
Normal file
|
|
@ -0,0 +1,115 @@
|
|||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
#ifndef _HID_CLASS_H_
|
||||
#define _HID_CLASS_H_
|
||||
|
||||
/* Includes: */
|
||||
#include "../../USB.h"
|
||||
|
||||
#include <string.h>
|
||||
|
||||
/* Macros: */
|
||||
/** HID Class Specific Request to get the current HID report from the device. */
|
||||
#define REQ_GetReport 0x01
|
||||
|
||||
/** HID Class Specific Request to get the current device idle count. */
|
||||
#define REQ_GetIdle 0x02
|
||||
|
||||
/** HID Class Specific Request to set the current HID report to the device. */
|
||||
#define REQ_SetReport 0x09
|
||||
|
||||
/** HID Class Specific Request to set the device's idle count. */
|
||||
#define REQ_SetIdle 0x0A
|
||||
|
||||
/** HID Class Specific Request to get the current HID report protocol mode. */
|
||||
#define REQ_GetProtocol 0x03
|
||||
|
||||
/** HID Class Specific Request to set the current HID report protocol mode. */
|
||||
#define REQ_SetProtocol 0x0B
|
||||
|
||||
/** Descriptor header type value, to indicate a HID class HID descriptor. */
|
||||
#define DTYPE_HID 0x21
|
||||
|
||||
/** Descriptor header type value, to indicate a HID class HID report descriptor. */
|
||||
#define DTYPE_Report 0x22
|
||||
|
||||
/* Type Defines: */
|
||||
/** Type define for the HID class specific HID descriptor, to describe the HID device's specifications. Refer to the HID
|
||||
* specification for details on the structure elements.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
USB_Descriptor_Header_t Header;
|
||||
|
||||
uint16_t HIDSpec;
|
||||
uint8_t CountryCode;
|
||||
|
||||
uint8_t TotalReportDescriptors;
|
||||
|
||||
uint8_t HIDReportType;
|
||||
uint16_t HIDReportLength;
|
||||
} USB_Descriptor_HID_t;
|
||||
|
||||
/** Type define for the data type used to store HID report descriptor elements. */
|
||||
typedef uint8_t USB_Descriptor_HIDReport_Datatype_t;
|
||||
|
||||
/** Class state structure. An instance of this structure should be made for each HID interface
|
||||
* within the user application, and passed to each of the HID class driver functions as the
|
||||
* HIDInterfaceInfo parameter. The contents of this structure should be set to their correct
|
||||
* values when used, or ommitted to force the library to use default values.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint8_t InterfaceNumber; /**< Interface number of the HID interface within the device */
|
||||
|
||||
uint8_t ReportINEndpointNumber; /**< Endpoint number of the HID interface's IN report endpoint */
|
||||
uint16_t ReportINEndpointSize; /**< Size in bytes of the HID interface's IN report endpoint */
|
||||
|
||||
uint8_t ReportOUTEndpointNumber; /**< Endpoint number of the HID interface's OUT report endpoint, if used */
|
||||
uint16_t ReportOUTEndpointSize; /**< Size in bytes of the HID interface's OUT report endpoint, if used */
|
||||
|
||||
uint8_t ReportBufferSize;
|
||||
|
||||
bool UsingReportProtocol; /**< Indicates if the HID interface is set to Boot or Report protocol mode */
|
||||
uint16_t IdleCount; /**< Report idle period, in ms, set by the host */
|
||||
uint16_t IdleMSRemaining; /**< Total number of ms remaining before the idle period elapses */
|
||||
} USB_ClassInfo_HID_t;
|
||||
|
||||
/* Function Prototypes: */
|
||||
bool USB_HID_ConfigureEndpoints(USB_ClassInfo_HID_t* HIDInterfaceInfo);
|
||||
void USB_HID_ProcessControlPacket(USB_ClassInfo_HID_t* HIDInterfaceInfo);
|
||||
void USB_HID_RegisterStartOfFrame(USB_ClassInfo_HID_t* HIDInterfaceInfo);
|
||||
void USB_HID_USBTask(USB_ClassInfo_HID_t* HIDInterfaceInfo);
|
||||
|
||||
uint16_t CALLBACK_USB_HID_CreateNextHIDReport(USB_ClassInfo_HID_t* HIDInterfaceInfo, void* ReportData);
|
||||
void CALLBACK_USB_HID_ProcessReceivedHIDReport(USB_ClassInfo_HID_t* HIDInterfaceInfo, void* ReportData, uint16_t ReportSize);
|
||||
|
||||
#endif
|
||||
208
LUFA/Drivers/USB/Class/Device/MassStorage.c
Normal file
208
LUFA/Drivers/USB/Class/Device/MassStorage.c
Normal file
|
|
@ -0,0 +1,208 @@
|
|||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
#define INCLUDE_FROM_MS_CLASS_C
|
||||
#include "MassStorage.h"
|
||||
|
||||
static USB_ClassInfo_MS_t* CallbackMSInterfaceInfo;
|
||||
|
||||
void USB_MS_ProcessControlPacket(USB_ClassInfo_MS_t* MSInterfaceInfo)
|
||||
{
|
||||
if (!(Endpoint_IsSETUPReceived()))
|
||||
return;
|
||||
|
||||
if (USB_ControlRequest.wIndex != MSInterfaceInfo->InterfaceNumber)
|
||||
return;
|
||||
|
||||
switch (USB_ControlRequest.bRequest)
|
||||
{
|
||||
case REQ_MassStorageReset:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
MSInterfaceInfo->IsMassStoreReset = true;
|
||||
|
||||
while (!(Endpoint_IsINReady()));
|
||||
Endpoint_ClearIN();
|
||||
}
|
||||
|
||||
break;
|
||||
case REQ_GetMaxLUN:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
Endpoint_Write_Byte(MSInterfaceInfo->TotalLUNs - 1);
|
||||
|
||||
Endpoint_ClearIN();
|
||||
|
||||
while (!(Endpoint_IsOUTReceived()));
|
||||
Endpoint_ClearOUT();
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
bool USB_MS_ConfigureEndpoints(USB_ClassInfo_MS_t* MSInterfaceInfo)
|
||||
{
|
||||
if (!(Endpoint_ConfigureEndpoint(MSInterfaceInfo->DataINEndpointNumber, EP_TYPE_BULK,
|
||||
ENDPOINT_DIR_IN, MSInterfaceInfo->DataINEndpointSize,
|
||||
ENDPOINT_BANK_SINGLE)))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!(Endpoint_ConfigureEndpoint(MSInterfaceInfo->DataOUTEndpointNumber, EP_TYPE_BULK,
|
||||
ENDPOINT_DIR_OUT, MSInterfaceInfo->DataOUTEndpointSize,
|
||||
ENDPOINT_BANK_SINGLE)))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void USB_MS_USBTask(USB_ClassInfo_MS_t* MSInterfaceInfo)
|
||||
{
|
||||
if (!(USB_IsConnected))
|
||||
return;
|
||||
|
||||
Endpoint_SelectEndpoint(MSInterfaceInfo->DataOUTEndpointNumber);
|
||||
|
||||
if (Endpoint_IsReadWriteAllowed())
|
||||
{
|
||||
if (USB_MS_ReadInCommandBlock(MSInterfaceInfo))
|
||||
{
|
||||
if (MSInterfaceInfo->CommandBlock.Flags & COMMAND_DIRECTION_DATA_IN)
|
||||
Endpoint_SelectEndpoint(MSInterfaceInfo->DataINEndpointNumber);
|
||||
|
||||
MSInterfaceInfo->CommandStatus.Status = CALLBACK_USB_MS_SCSICommandReceived(MSInterfaceInfo) ?
|
||||
Command_Pass : Command_Fail;
|
||||
MSInterfaceInfo->CommandStatus.Signature = CSW_SIGNATURE;
|
||||
MSInterfaceInfo->CommandStatus.Tag = MSInterfaceInfo->CommandBlock.Tag;
|
||||
MSInterfaceInfo->CommandStatus.DataTransferResidue = MSInterfaceInfo->CommandBlock.DataTransferLength;
|
||||
|
||||
if ((MSInterfaceInfo->CommandStatus.Status == Command_Fail) && (MSInterfaceInfo->CommandStatus.DataTransferResidue))
|
||||
Endpoint_StallTransaction();
|
||||
|
||||
USB_MS_ReturnCommandStatus(MSInterfaceInfo);
|
||||
|
||||
if (MSInterfaceInfo->IsMassStoreReset)
|
||||
{
|
||||
Endpoint_ResetFIFO(MSInterfaceInfo->DataOUTEndpointNumber);
|
||||
Endpoint_ResetFIFO(MSInterfaceInfo->DataINEndpointNumber);
|
||||
|
||||
Endpoint_SelectEndpoint(MSInterfaceInfo->DataOUTEndpointNumber);
|
||||
Endpoint_ClearStall();
|
||||
Endpoint_SelectEndpoint(MSInterfaceInfo->DataINEndpointNumber);
|
||||
Endpoint_ClearStall();
|
||||
|
||||
MSInterfaceInfo->IsMassStoreReset = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static bool USB_MS_ReadInCommandBlock(USB_ClassInfo_MS_t* MSInterfaceInfo)
|
||||
{
|
||||
Endpoint_SelectEndpoint(MSInterfaceInfo->DataOUTEndpointNumber);
|
||||
|
||||
CallbackMSInterfaceInfo = MSInterfaceInfo;
|
||||
Endpoint_Read_Stream_LE(&MSInterfaceInfo->CommandBlock,
|
||||
(sizeof(CommandBlockWrapper_t) - MAX_SCSI_COMMAND_LENGTH),
|
||||
StreamCallback_AbortOnMassStoreReset);
|
||||
|
||||
if ((MSInterfaceInfo->CommandBlock.Signature != CBW_SIGNATURE) ||
|
||||
(MSInterfaceInfo->CommandBlock.LUN >= MSInterfaceInfo->TotalLUNs) ||
|
||||
(MSInterfaceInfo->CommandBlock.SCSICommandLength > MAX_SCSI_COMMAND_LENGTH))
|
||||
{
|
||||
Endpoint_StallTransaction();
|
||||
Endpoint_SelectEndpoint(MSInterfaceInfo->DataINEndpointNumber);
|
||||
Endpoint_StallTransaction();
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
CallbackMSInterfaceInfo = MSInterfaceInfo;
|
||||
Endpoint_Read_Stream_LE(&MSInterfaceInfo->CommandBlock.SCSICommandData,
|
||||
MSInterfaceInfo->CommandBlock.SCSICommandLength,
|
||||
StreamCallback_AbortOnMassStoreReset);
|
||||
|
||||
Endpoint_ClearOUT();
|
||||
|
||||
if (MSInterfaceInfo->IsMassStoreReset)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
static void USB_MS_ReturnCommandStatus(USB_ClassInfo_MS_t* MSInterfaceInfo)
|
||||
{
|
||||
Endpoint_SelectEndpoint(MSInterfaceInfo->DataOUTEndpointNumber);
|
||||
|
||||
while (Endpoint_IsStalled())
|
||||
{
|
||||
USB_USBTask();
|
||||
|
||||
if (MSInterfaceInfo->IsMassStoreReset)
|
||||
return;
|
||||
}
|
||||
|
||||
Endpoint_SelectEndpoint(MSInterfaceInfo->DataINEndpointNumber);
|
||||
|
||||
while (Endpoint_IsStalled())
|
||||
{
|
||||
USB_USBTask();
|
||||
|
||||
if (MSInterfaceInfo->IsMassStoreReset)
|
||||
return;
|
||||
}
|
||||
|
||||
CallbackMSInterfaceInfo = MSInterfaceInfo;
|
||||
Endpoint_Write_Stream_LE(&MSInterfaceInfo->CommandStatus, sizeof(CommandStatusWrapper_t),
|
||||
StreamCallback_AbortOnMassStoreReset);
|
||||
|
||||
Endpoint_ClearIN();
|
||||
|
||||
if (MSInterfaceInfo->IsMassStoreReset)
|
||||
return;
|
||||
}
|
||||
|
||||
static uint8_t StreamCallback_AbortOnMassStoreReset(void)
|
||||
{
|
||||
USB_MS_USBTask(CallbackMSInterfaceInfo);
|
||||
|
||||
if (CallbackMSInterfaceInfo->IsMassStoreReset)
|
||||
return STREAMCALLBACK_Abort;
|
||||
else
|
||||
return STREAMCALLBACK_Continue;
|
||||
}
|
||||
127
LUFA/Drivers/USB/Class/Device/MassStorage.h
Normal file
127
LUFA/Drivers/USB/Class/Device/MassStorage.h
Normal file
|
|
@ -0,0 +1,127 @@
|
|||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
#ifndef _MS_CLASS_H_
|
||||
#define _MS_CLASS_H_
|
||||
|
||||
/* Includes: */
|
||||
#include "../../USB.h"
|
||||
|
||||
#include <string.h>
|
||||
|
||||
/* Macros: */
|
||||
/** Mass Storage Class specific request to reset the Mass Storage interface, ready for the next command. */
|
||||
#define REQ_MassStorageReset 0xFF
|
||||
|
||||
/** Mass Storage Class specific request to retrieve the total number of Logical Units (drives) in the SCSI device. */
|
||||
#define REQ_GetMaxLUN 0xFE
|
||||
|
||||
/** Maximum length of a SCSI command which can be issued by the device or host in a Mass Storage bulk wrapper. */
|
||||
#define MAX_SCSI_COMMAND_LENGTH 16
|
||||
|
||||
/** Magic signature for a Command Block Wrapper used in the Mass Storage Bulk-Only transport protocol. */
|
||||
#define CBW_SIGNATURE 0x43425355UL
|
||||
|
||||
/** Magic signature for a Command Status Wrapper used in the Mass Storage Bulk-Only transport protocol. */
|
||||
#define CSW_SIGNATURE 0x53425355UL
|
||||
|
||||
/** Mask for a Command Block Wrapper's flags attribute to specify a command with data sent from host-to-device. */
|
||||
#define COMMAND_DIRECTION_DATA_OUT (0 << 7)
|
||||
|
||||
/** Mask for a Command Block Wrapper's flags attribute to specify a command with data sent from device-to-host. */
|
||||
#define COMMAND_DIRECTION_DATA_IN (1 << 7)
|
||||
|
||||
/* Type defines: */
|
||||
/** Type define for a Command Block Wrapper, used in the Mass Storage Bulk-Only Transport protocol. */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Signature; /**< Command block signature, must be CBW_SIGNATURE to indicate a valid Command Block */
|
||||
uint32_t Tag; /**< Unique command ID value, to associate a command block wrapper with its command status wrapper */
|
||||
uint32_t DataTransferLength; /** Length of the optional data portion of the issued command, in bytes */
|
||||
uint8_t Flags; /**< Command block flags, indicating command data direction */
|
||||
uint8_t LUN; /**< Logical Unit number this command is issued to */
|
||||
uint8_t SCSICommandLength; /**< Length of the issued SCSI command within the SCSI command data array */
|
||||
uint8_t SCSICommandData[MAX_SCSI_COMMAND_LENGTH]; /**< Issued SCSI command in the Command Block */
|
||||
} CommandBlockWrapper_t;
|
||||
|
||||
/** Type define for a Command Status Wrapper, used in the Mass Storage Bulk-Only Transport protocol. */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Signature; /**< Status block signature, must be CSW_SIGNATURE to indicate a valid Command Status */
|
||||
uint32_t Tag; /**< Unique command ID value, to associate a command block wrapper with its command status wrapper */
|
||||
uint32_t DataTransferResidue; /**< Number of bytes of data not processed in the SCSI command */
|
||||
uint8_t Status; /**< Status code of the issued command - a value from the MassStorage_CommandStatusCodes_t enum */
|
||||
} CommandStatusWrapper_t;
|
||||
|
||||
/* Enums: */
|
||||
/** Enum for the possible command status wrapper return status codes. */
|
||||
enum MassStorage_CommandStatusCodes_t
|
||||
{
|
||||
Command_Pass = 0, /**< Command completed with no error */
|
||||
Command_Fail = 1, /**< Command failed to complete - host may check the exact error via a SCSI REQUEST SENSE command */
|
||||
Phase_Error = 2 /**< Command failed due to being invalid in the current phase */
|
||||
};
|
||||
|
||||
/* Type Defines: */
|
||||
/** Type define for the virtual serial port line encoding settings, for storing the current USART configuration
|
||||
* as set by the host via a class specific request.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint8_t InterfaceNumber; /**< Interface number of the Mass Storage interface within the device */
|
||||
|
||||
uint8_t DataINEndpointNumber; /**< Endpoint number of the Mass Storage interface's IN data endpoint */
|
||||
uint16_t DataINEndpointSize; /**< Size in bytes of the Mass Storage interface's IN data endpoint */
|
||||
|
||||
uint8_t DataOUTEndpointNumber; /**< Endpoint number of the Mass Storage interface's OUT data endpoint */
|
||||
uint16_t DataOUTEndpointSize; /**< Size in bytes of the Mass Storage interface's OUT data endpoint */
|
||||
|
||||
uint8_t TotalLUNs;
|
||||
|
||||
CommandBlockWrapper_t CommandBlock;
|
||||
CommandStatusWrapper_t CommandStatus;
|
||||
|
||||
bool IsMassStoreReset;
|
||||
} USB_ClassInfo_MS_t;
|
||||
|
||||
/* Function Prototypes: */
|
||||
#if defined(INCLUDE_FROM_MS_CLASS_C)
|
||||
static void USB_MS_ReturnCommandStatus(USB_ClassInfo_MS_t* MSInterfaceInfo);
|
||||
static bool USB_MS_ReadInCommandBlock(USB_ClassInfo_MS_t* MSInterfaceInfo);
|
||||
static uint8_t StreamCallback_AbortOnMassStoreReset(void);
|
||||
#endif
|
||||
|
||||
void USB_MS_USBTask(USB_ClassInfo_MS_t* MSInterfaceInfo);
|
||||
bool USB_MS_ConfigureEndpoints(USB_ClassInfo_MS_t* MSInterfaceInfo);
|
||||
void USB_MS_ProcessControlPacket(USB_ClassInfo_MS_t* MSInterfaceInfo);
|
||||
|
||||
bool CALLBACK_USB_MS_SCSICommandReceived(USB_ClassInfo_MS_t* MSInterfaceInfo);
|
||||
|
||||
#endif
|
||||
456
LUFA/Drivers/USB/Class/Device/RNDIS.c
Normal file
456
LUFA/Drivers/USB/Class/Device/RNDIS.c
Normal file
|
|
@ -0,0 +1,456 @@
|
|||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
#define INCLUDE_FROM_RNDIS_CLASS_C
|
||||
#include "RNDIS.h"
|
||||
|
||||
static const uint32_t PROGMEM AdapterSupportedOIDList[] =
|
||||
{
|
||||
OID_GEN_SUPPORTED_LIST,
|
||||
OID_GEN_PHYSICAL_MEDIUM,
|
||||
OID_GEN_HARDWARE_STATUS,
|
||||
OID_GEN_MEDIA_SUPPORTED,
|
||||
OID_GEN_MEDIA_IN_USE,
|
||||
OID_GEN_MAXIMUM_FRAME_SIZE,
|
||||
OID_GEN_MAXIMUM_TOTAL_SIZE,
|
||||
OID_GEN_LINK_SPEED,
|
||||
OID_GEN_TRANSMIT_BLOCK_SIZE,
|
||||
OID_GEN_RECEIVE_BLOCK_SIZE,
|
||||
OID_GEN_VENDOR_ID,
|
||||
OID_GEN_VENDOR_DESCRIPTION,
|
||||
OID_GEN_CURRENT_PACKET_FILTER,
|
||||
OID_GEN_MAXIMUM_TOTAL_SIZE,
|
||||
OID_GEN_MEDIA_CONNECT_STATUS,
|
||||
OID_GEN_XMIT_OK,
|
||||
OID_GEN_RCV_OK,
|
||||
OID_GEN_XMIT_ERROR,
|
||||
OID_GEN_RCV_ERROR,
|
||||
OID_GEN_RCV_NO_BUFFER,
|
||||
OID_802_3_PERMANENT_ADDRESS,
|
||||
OID_802_3_CURRENT_ADDRESS,
|
||||
OID_802_3_MULTICAST_LIST,
|
||||
OID_802_3_MAXIMUM_LIST_SIZE,
|
||||
OID_802_3_RCV_ERROR_ALIGNMENT,
|
||||
OID_802_3_XMIT_ONE_COLLISION,
|
||||
OID_802_3_XMIT_MORE_COLLISIONS,
|
||||
};
|
||||
|
||||
void USB_RNDIS_ProcessControlPacket(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo)
|
||||
{
|
||||
if (!(Endpoint_IsSETUPReceived()))
|
||||
return;
|
||||
|
||||
if (USB_ControlRequest.wIndex != RNDISInterfaceInfo->ControlInterfaceNumber)
|
||||
return;
|
||||
|
||||
switch (USB_ControlRequest.bRequest)
|
||||
{
|
||||
case REQ_SendEncapsulatedCommand:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
Endpoint_Read_Control_Stream_LE(RNDISInterfaceInfo->RNDISMessageBuffer, USB_ControlRequest.wLength);
|
||||
Endpoint_ClearIN();
|
||||
|
||||
USB_RNDIS_ProcessRNDISControlMessage(RNDISInterfaceInfo);
|
||||
}
|
||||
|
||||
break;
|
||||
case REQ_GetEncapsulatedResponse:
|
||||
if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
|
||||
{
|
||||
Endpoint_ClearSETUP();
|
||||
|
||||
RNDIS_Message_Header_t* MessageHeader = (RNDIS_Message_Header_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
|
||||
if (!(MessageHeader->MessageLength))
|
||||
{
|
||||
RNDISInterfaceInfo->RNDISMessageBuffer[0] = 0;
|
||||
MessageHeader->MessageLength = 1;
|
||||
}
|
||||
|
||||
Endpoint_Write_Control_Stream_LE(RNDISInterfaceInfo->RNDISMessageBuffer, MessageHeader->MessageLength);
|
||||
Endpoint_ClearOUT();
|
||||
|
||||
MessageHeader->MessageLength = 0;
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
bool USB_RNDIS_ConfigureEndpoints(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo)
|
||||
{
|
||||
if (!(Endpoint_ConfigureEndpoint(RNDISInterfaceInfo->DataINEndpointNumber, EP_TYPE_BULK,
|
||||
ENDPOINT_DIR_IN, RNDISInterfaceInfo->DataINEndpointSize,
|
||||
ENDPOINT_BANK_SINGLE)))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!(Endpoint_ConfigureEndpoint(RNDISInterfaceInfo->DataOUTEndpointNumber, EP_TYPE_BULK,
|
||||
ENDPOINT_DIR_OUT, RNDISInterfaceInfo->DataOUTEndpointSize,
|
||||
ENDPOINT_BANK_SINGLE)))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!(Endpoint_ConfigureEndpoint(RNDISInterfaceInfo->NotificationEndpointNumber, EP_TYPE_INTERRUPT,
|
||||
ENDPOINT_DIR_IN, RNDISInterfaceInfo->NotificationEndpointSize,
|
||||
ENDPOINT_BANK_SINGLE)))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void USB_RNDIS_USBTask(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo)
|
||||
{
|
||||
if (!(USB_IsConnected))
|
||||
return;
|
||||
|
||||
RNDIS_Message_Header_t* MessageHeader = (RNDIS_Message_Header_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
|
||||
Endpoint_SelectEndpoint(RNDISInterfaceInfo->NotificationEndpointNumber);
|
||||
|
||||
if (Endpoint_IsINReady() && RNDISInterfaceInfo->ResponseReady)
|
||||
{
|
||||
USB_Request_Header_t Notification = (USB_Request_Header_t)
|
||||
{
|
||||
.bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE),
|
||||
.bRequest = NOTIF_ResponseAvailable,
|
||||
.wValue = 0,
|
||||
.wIndex = 0,
|
||||
.wLength = 0,
|
||||
};
|
||||
|
||||
Endpoint_Write_Stream_LE(&Notification, sizeof(Notification), NO_STREAM_CALLBACK);
|
||||
|
||||
Endpoint_ClearIN();
|
||||
|
||||
RNDISInterfaceInfo->ResponseReady = false;
|
||||
}
|
||||
|
||||
if ((RNDISInterfaceInfo->CurrRNDISState == RNDIS_Data_Initialized) && !(MessageHeader->MessageLength))
|
||||
{
|
||||
RNDIS_PACKET_MSG_t RNDISPacketHeader;
|
||||
|
||||
Endpoint_SelectEndpoint(RNDISInterfaceInfo->DataOUTEndpointNumber);
|
||||
|
||||
if (Endpoint_IsOUTReceived() && !(RNDISInterfaceInfo->FrameIN.FrameInBuffer))
|
||||
{
|
||||
Endpoint_Read_Stream_LE(&RNDISPacketHeader, sizeof(RNDIS_PACKET_MSG_t), NO_STREAM_CALLBACK);
|
||||
|
||||
if (RNDISPacketHeader.DataLength > ETHERNET_FRAME_SIZE_MAX)
|
||||
{
|
||||
Endpoint_StallTransaction();
|
||||
return;
|
||||
}
|
||||
|
||||
Endpoint_Read_Stream_LE(RNDISInterfaceInfo->FrameIN.FrameData, RNDISPacketHeader.DataLength, NO_STREAM_CALLBACK);
|
||||
|
||||
Endpoint_ClearOUT();
|
||||
|
||||
RNDISInterfaceInfo->FrameIN.FrameLength = RNDISPacketHeader.DataLength;
|
||||
|
||||
RNDISInterfaceInfo->FrameIN.FrameInBuffer = true;
|
||||
}
|
||||
|
||||
Endpoint_SelectEndpoint(RNDISInterfaceInfo->DataINEndpointNumber);
|
||||
|
||||
if (Endpoint_IsINReady() && RNDISInterfaceInfo->FrameOUT.FrameInBuffer)
|
||||
{
|
||||
memset(&RNDISPacketHeader, 0, sizeof(RNDIS_PACKET_MSG_t));
|
||||
|
||||
RNDISPacketHeader.MessageType = REMOTE_NDIS_PACKET_MSG;
|
||||
RNDISPacketHeader.MessageLength = (sizeof(RNDIS_PACKET_MSG_t) + RNDISInterfaceInfo->FrameOUT.FrameLength);
|
||||
RNDISPacketHeader.DataOffset = (sizeof(RNDIS_PACKET_MSG_t) - sizeof(RNDIS_Message_Header_t));
|
||||
RNDISPacketHeader.DataLength = RNDISInterfaceInfo->FrameOUT.FrameLength;
|
||||
|
||||
Endpoint_Write_Stream_LE(&RNDISPacketHeader, sizeof(RNDIS_PACKET_MSG_t), NO_STREAM_CALLBACK);
|
||||
Endpoint_Write_Stream_LE(RNDISInterfaceInfo->FrameOUT.FrameData, RNDISPacketHeader.DataLength, NO_STREAM_CALLBACK);
|
||||
Endpoint_ClearIN();
|
||||
|
||||
RNDISInterfaceInfo->FrameOUT.FrameInBuffer = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void USB_RNDIS_ProcessRNDISControlMessage(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo)
|
||||
{
|
||||
/* Note: Only a single buffer is used for both the received message and its response to save SRAM. Because of
|
||||
this, response bytes should be filled in order so that they do not clobber unread data in the buffer. */
|
||||
|
||||
RNDIS_Message_Header_t* MessageHeader = (RNDIS_Message_Header_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
|
||||
switch (MessageHeader->MessageType)
|
||||
{
|
||||
case REMOTE_NDIS_INITIALIZE_MSG:
|
||||
RNDISInterfaceInfo->ResponseReady = true;
|
||||
|
||||
RNDIS_INITIALIZE_MSG_t* INITIALIZE_Message = (RNDIS_INITIALIZE_MSG_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
RNDIS_INITIALIZE_CMPLT_t* INITIALIZE_Response = (RNDIS_INITIALIZE_CMPLT_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
|
||||
INITIALIZE_Response->MessageType = REMOTE_NDIS_INITIALIZE_CMPLT;
|
||||
INITIALIZE_Response->MessageLength = sizeof(RNDIS_INITIALIZE_CMPLT_t);
|
||||
INITIALIZE_Response->RequestId = INITIALIZE_Message->RequestId;
|
||||
INITIALIZE_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
|
||||
|
||||
INITIALIZE_Response->MajorVersion = REMOTE_NDIS_VERSION_MAJOR;
|
||||
INITIALIZE_Response->MinorVersion = REMOTE_NDIS_VERSION_MINOR;
|
||||
INITIALIZE_Response->DeviceFlags = REMOTE_NDIS_DF_CONNECTIONLESS;
|
||||
INITIALIZE_Response->Medium = REMOTE_NDIS_MEDIUM_802_3;
|
||||
INITIALIZE_Response->MaxPacketsPerTransfer = 1;
|
||||
INITIALIZE_Response->MaxTransferSize = (sizeof(RNDIS_PACKET_MSG_t) + ETHERNET_FRAME_SIZE_MAX);
|
||||
INITIALIZE_Response->PacketAlignmentFactor = 0;
|
||||
INITIALIZE_Response->AFListOffset = 0;
|
||||
INITIALIZE_Response->AFListSize = 0;
|
||||
|
||||
RNDISInterfaceInfo->CurrRNDISState = RNDIS_Initialized;
|
||||
|
||||
break;
|
||||
case REMOTE_NDIS_HALT_MSG:
|
||||
RNDISInterfaceInfo->ResponseReady = false;
|
||||
MessageHeader->MessageLength = 0;
|
||||
|
||||
RNDISInterfaceInfo->CurrRNDISState = RNDIS_Uninitialized;
|
||||
|
||||
break;
|
||||
case REMOTE_NDIS_QUERY_MSG:
|
||||
RNDISInterfaceInfo->ResponseReady = true;
|
||||
|
||||
RNDIS_QUERY_MSG_t* QUERY_Message = (RNDIS_QUERY_MSG_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
RNDIS_QUERY_CMPLT_t* QUERY_Response = (RNDIS_QUERY_CMPLT_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
uint32_t Query_Oid = QUERY_Message->Oid;
|
||||
|
||||
void* QueryData = &RNDISInterfaceInfo->RNDISMessageBuffer[sizeof(RNDIS_Message_Header_t) +
|
||||
QUERY_Message->InformationBufferOffset];
|
||||
void* ResponseData = &RNDISInterfaceInfo->RNDISMessageBuffer[sizeof(RNDIS_QUERY_CMPLT_t)];
|
||||
uint16_t ResponseSize;
|
||||
|
||||
QUERY_Response->MessageType = REMOTE_NDIS_QUERY_CMPLT;
|
||||
QUERY_Response->MessageLength = sizeof(RNDIS_QUERY_CMPLT_t);
|
||||
|
||||
if (USB_RNDIS_ProcessNDISQuery(RNDISInterfaceInfo, Query_Oid, QueryData, QUERY_Message->InformationBufferLength,
|
||||
ResponseData, &ResponseSize))
|
||||
{
|
||||
QUERY_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
|
||||
QUERY_Response->MessageLength += ResponseSize;
|
||||
|
||||
QUERY_Response->InformationBufferLength = ResponseSize;
|
||||
QUERY_Response->InformationBufferOffset = (sizeof(RNDIS_QUERY_CMPLT_t) - sizeof(RNDIS_Message_Header_t));
|
||||
}
|
||||
else
|
||||
{
|
||||
QUERY_Response->Status = REMOTE_NDIS_STATUS_NOT_SUPPORTED;
|
||||
|
||||
QUERY_Response->InformationBufferLength = 0;
|
||||
QUERY_Response->InformationBufferOffset = 0;
|
||||
}
|
||||
|
||||
break;
|
||||
case REMOTE_NDIS_SET_MSG:
|
||||
RNDISInterfaceInfo->ResponseReady = true;
|
||||
|
||||
RNDIS_SET_MSG_t* SET_Message = (RNDIS_SET_MSG_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
RNDIS_SET_CMPLT_t* SET_Response = (RNDIS_SET_CMPLT_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
uint32_t SET_Oid = SET_Message->Oid;
|
||||
|
||||
SET_Response->MessageType = REMOTE_NDIS_SET_CMPLT;
|
||||
SET_Response->MessageLength = sizeof(RNDIS_SET_CMPLT_t);
|
||||
SET_Response->RequestId = SET_Message->RequestId;
|
||||
|
||||
void* SetData = &RNDISInterfaceInfo->RNDISMessageBuffer[sizeof(RNDIS_Message_Header_t) +
|
||||
SET_Message->InformationBufferOffset];
|
||||
|
||||
if (USB_RNDIS_ProcessNDISSet(RNDISInterfaceInfo, SET_Oid, SetData, SET_Message->InformationBufferLength))
|
||||
SET_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
|
||||
else
|
||||
SET_Response->Status = REMOTE_NDIS_STATUS_NOT_SUPPORTED;
|
||||
|
||||
break;
|
||||
case REMOTE_NDIS_RESET_MSG:
|
||||
RNDISInterfaceInfo->ResponseReady = true;
|
||||
|
||||
RNDIS_RESET_CMPLT_t* RESET_Response = (RNDIS_RESET_CMPLT_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
|
||||
RESET_Response->MessageType = REMOTE_NDIS_RESET_CMPLT;
|
||||
RESET_Response->MessageLength = sizeof(RNDIS_RESET_CMPLT_t);
|
||||
RESET_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
|
||||
RESET_Response->AddressingReset = 0;
|
||||
|
||||
break;
|
||||
case REMOTE_NDIS_KEEPALIVE_MSG:
|
||||
RNDISInterfaceInfo->ResponseReady = true;
|
||||
|
||||
RNDIS_KEEPALIVE_MSG_t* KEEPALIVE_Message = (RNDIS_KEEPALIVE_MSG_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
RNDIS_KEEPALIVE_CMPLT_t* KEEPALIVE_Response = (RNDIS_KEEPALIVE_CMPLT_t*)&RNDISInterfaceInfo->RNDISMessageBuffer;
|
||||
|
||||
KEEPALIVE_Response->MessageType = REMOTE_NDIS_KEEPALIVE_CMPLT;
|
||||
KEEPALIVE_Response->MessageLength = sizeof(RNDIS_KEEPALIVE_CMPLT_t);
|
||||
KEEPALIVE_Response->RequestId = KEEPALIVE_Message->RequestId;
|
||||
KEEPALIVE_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static bool USB_RNDIS_ProcessNDISQuery(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo,
|
||||
uint32_t OId, void* QueryData, uint16_t QuerySize,
|
||||
void* ResponseData, uint16_t* ResponseSize)
|
||||
{
|
||||
switch (OId)
|
||||
{
|
||||
case OID_GEN_SUPPORTED_LIST:
|
||||
*ResponseSize = sizeof(AdapterSupportedOIDList);
|
||||
|
||||
memcpy_P(ResponseData, AdapterSupportedOIDList, sizeof(AdapterSupportedOIDList));
|
||||
|
||||
return true;
|
||||
case OID_GEN_PHYSICAL_MEDIUM:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
/* Indicate that the device is a true ethernet link */
|
||||
*((uint32_t*)ResponseData) = 0;
|
||||
|
||||
return true;
|
||||
case OID_GEN_HARDWARE_STATUS:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
*((uint32_t*)ResponseData) = NdisHardwareStatusReady;
|
||||
|
||||
return true;
|
||||
case OID_GEN_MEDIA_SUPPORTED:
|
||||
case OID_GEN_MEDIA_IN_USE:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
*((uint32_t*)ResponseData) = REMOTE_NDIS_MEDIUM_802_3;
|
||||
|
||||
return true;
|
||||
case OID_GEN_VENDOR_ID:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
/* Vendor ID 0x0xFFFFFF is reserved for vendors who have not purchased a NDIS VID */
|
||||
*((uint32_t*)ResponseData) = 0x00FFFFFF;
|
||||
|
||||
return true;
|
||||
case OID_GEN_MAXIMUM_FRAME_SIZE:
|
||||
case OID_GEN_TRANSMIT_BLOCK_SIZE:
|
||||
case OID_GEN_RECEIVE_BLOCK_SIZE:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
*((uint32_t*)ResponseData) = ETHERNET_FRAME_SIZE_MAX;
|
||||
|
||||
return true;
|
||||
case OID_GEN_VENDOR_DESCRIPTION:
|
||||
*ResponseSize = (strlen(RNDISInterfaceInfo->AdapterVendorDescription) + 1);
|
||||
|
||||
memcpy(ResponseData, RNDISInterfaceInfo->AdapterVendorDescription, *ResponseSize);
|
||||
|
||||
return true;
|
||||
case OID_GEN_MEDIA_CONNECT_STATUS:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
*((uint32_t*)ResponseData) = REMOTE_NDIS_MEDIA_STATE_CONNECTED;
|
||||
|
||||
return true;
|
||||
case OID_GEN_LINK_SPEED:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
/* Indicate 10Mb/s link speed */
|
||||
*((uint32_t*)ResponseData) = 100000;
|
||||
|
||||
return true;
|
||||
case OID_802_3_PERMANENT_ADDRESS:
|
||||
case OID_802_3_CURRENT_ADDRESS:
|
||||
*ResponseSize = sizeof(MAC_Address_t);
|
||||
|
||||
memcpy(ResponseData, &RNDISInterfaceInfo->AdapterMACAddress, sizeof(MAC_Address_t));
|
||||
|
||||
return true;
|
||||
case OID_802_3_MAXIMUM_LIST_SIZE:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
/* Indicate only one multicast address supported */
|
||||
*((uint32_t*)ResponseData) = 1;
|
||||
|
||||
return true;
|
||||
case OID_GEN_CURRENT_PACKET_FILTER:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
*((uint32_t*)ResponseData) = RNDISInterfaceInfo->CurrPacketFilter;
|
||||
|
||||
return true;
|
||||
case OID_GEN_XMIT_OK:
|
||||
case OID_GEN_RCV_OK:
|
||||
case OID_GEN_XMIT_ERROR:
|
||||
case OID_GEN_RCV_ERROR:
|
||||
case OID_GEN_RCV_NO_BUFFER:
|
||||
case OID_802_3_RCV_ERROR_ALIGNMENT:
|
||||
case OID_802_3_XMIT_ONE_COLLISION:
|
||||
case OID_802_3_XMIT_MORE_COLLISIONS:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
/* Unused statistic OIDs - always return 0 for each */
|
||||
*((uint32_t*)ResponseData) = 0;
|
||||
|
||||
return true;
|
||||
case OID_GEN_MAXIMUM_TOTAL_SIZE:
|
||||
*ResponseSize = sizeof(uint32_t);
|
||||
|
||||
/* Indicate maximum overall buffer (Ethernet frame and RNDIS header) the adapter can handle */
|
||||
*((uint32_t*)ResponseData) = (RNDIS_MESSAGE_BUFFER_SIZE + ETHERNET_FRAME_SIZE_MAX);
|
||||
|
||||
return true;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
static bool USB_RNDIS_ProcessNDISSet(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo, uint32_t OId, void* SetData, uint16_t SetSize)
|
||||
{
|
||||
switch (OId)
|
||||
{
|
||||
case OID_GEN_CURRENT_PACKET_FILTER:
|
||||
RNDISInterfaceInfo->CurrPacketFilter = *((uint32_t*)SetData);
|
||||
RNDISInterfaceInfo->CurrRNDISState = ((RNDISInterfaceInfo->CurrPacketFilter) ?
|
||||
RNDIS_Data_Initialized : RNDIS_Data_Initialized);
|
||||
|
||||
return true;
|
||||
case OID_802_3_MULTICAST_LIST:
|
||||
/* Do nothing - throw away the value from the host as it is unused */
|
||||
|
||||
return true;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
260
LUFA/Drivers/USB/Class/Device/RNDIS.h
Normal file
260
LUFA/Drivers/USB/Class/Device/RNDIS.h
Normal file
|
|
@ -0,0 +1,260 @@
|
|||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
#ifndef _RNDIS_CLASS_H_
|
||||
#define _RNDIS_CLASS_H_
|
||||
|
||||
/* Includes: */
|
||||
#include <string.h>
|
||||
|
||||
#include "../../USB.h"
|
||||
#include "RNDISConstants.h"
|
||||
|
||||
/* Macros: */
|
||||
/** Implemented RNDIS Version Major */
|
||||
#define REMOTE_NDIS_VERSION_MAJOR 0x01
|
||||
|
||||
/** Implemented RNDIS Version Minor */
|
||||
#define REMOTE_NDIS_VERSION_MINOR 0x00
|
||||
|
||||
/** RNDIS request to issue a host-to-device NDIS command */
|
||||
#define REQ_SendEncapsulatedCommand 0x00
|
||||
|
||||
/** RNDIS request to issue a device-to-host NDIS response */
|
||||
#define REQ_GetEncapsulatedResponse 0x01
|
||||
|
||||
#define RNDIS_MESSAGE_BUFFER_SIZE 128
|
||||
|
||||
#define ETHERNET_FRAME_SIZE_MAX 1500
|
||||
|
||||
#define NOTIF_ResponseAvailable 1
|
||||
|
||||
/* Enums: */
|
||||
/** Enum for the possible NDIS adapter states. */
|
||||
enum RNDIS_States_t
|
||||
{
|
||||
RNDIS_Uninitialized = 0, /**< Adapter currently uninitialized */
|
||||
RNDIS_Initialized = 1, /**< Adapter currently initialized but not ready for data transfers */
|
||||
RNDIS_Data_Initialized = 2, /**< Adapter currently initialized and ready for data transfers */
|
||||
};
|
||||
|
||||
/** Enum for the NDIS hardware states */
|
||||
enum NDIS_Hardware_Status_t
|
||||
{
|
||||
NdisHardwareStatusReady, /**< Hardware Ready to accept commands from the host */
|
||||
NdisHardwareStatusInitializing, /**< Hardware busy initializing */
|
||||
NdisHardwareStatusReset, /**< Hardware reset */
|
||||
NdisHardwareStatusClosing, /**< Hardware currently closing */
|
||||
NdisHardwareStatusNotReady /**< Hardware not ready to accept commands from the host */
|
||||
};
|
||||
|
||||
/* Type Defines: */
|
||||
/** Type define for a physical MAC address of a device on a network */
|
||||
typedef struct
|
||||
{
|
||||
uint8_t Octets[6]; /**< Individual bytes of a MAC address */
|
||||
} MAC_Address_t;
|
||||
|
||||
/** Type define for a RNDIS message header, sent before RNDIS messages */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType; /**< RNDIS message type, a REMOTE_NDIS_*_MSG constant */
|
||||
uint32_t MessageLength; /**< Total length of the RNDIS message, in bytes */
|
||||
} RNDIS_Message_Header_t;
|
||||
|
||||
/** Type define for an Ethernet frame buffer. */
|
||||
typedef struct
|
||||
{
|
||||
uint8_t FrameData[ETHERNET_FRAME_SIZE_MAX]; /**< Ethernet frame contents */
|
||||
uint16_t FrameLength; /**< Length in bytes of the Ethernet frame stored in the buffer */
|
||||
bool FrameInBuffer; /**< Indicates if a frame is currently stored in the buffer */
|
||||
} Ethernet_Frame_Info_t;
|
||||
|
||||
/** Type define for a RNDIS packet message, used to encapsulate Ethernet packets sent to and from the adapter */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t DataOffset;
|
||||
uint32_t DataLength;
|
||||
uint32_t OOBDataOffset;
|
||||
uint32_t OOBDataLength;
|
||||
uint32_t NumOOBDataElements;
|
||||
uint32_t PerPacketInfoOffset;
|
||||
uint32_t PerPacketInfoLength;
|
||||
uint32_t VcHandle;
|
||||
uint32_t Reserved;
|
||||
} RNDIS_PACKET_MSG_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
uint8_t ControlInterfaceNumber; /**< Interface number of the CDC control interface within the device */
|
||||
|
||||
uint8_t DataINEndpointNumber; /**< Endpoint number of the CDC interface's IN data endpoint */
|
||||
uint16_t DataINEndpointSize; /**< Size in bytes of the CDC interface's IN data endpoint */
|
||||
|
||||
uint8_t DataOUTEndpointNumber; /**< Endpoint number of the CDC interface's OUT data endpoint */
|
||||
uint16_t DataOUTEndpointSize; /**< Size in bytes of the CDC interface's OUT data endpoint */
|
||||
|
||||
uint8_t NotificationEndpointNumber; /**< Endpoint number of the CDC interface's IN notification endpoint, if used */
|
||||
uint16_t NotificationEndpointSize; /**< Size in bytes of the CDC interface's IN notification endpoint, if used */
|
||||
|
||||
char* AdapterVendorDescription;
|
||||
MAC_Address_t AdapterMACAddress;
|
||||
|
||||
uint8_t RNDISMessageBuffer[RNDIS_MESSAGE_BUFFER_SIZE];
|
||||
bool ResponseReady;
|
||||
uint8_t CurrRNDISState;
|
||||
uint32_t CurrPacketFilter;
|
||||
Ethernet_Frame_Info_t FrameIN;
|
||||
Ethernet_Frame_Info_t FrameOUT;
|
||||
} USB_ClassInfo_RNDIS_t;
|
||||
|
||||
/** Type define for a RNDIS Initialize command message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t RequestId;
|
||||
|
||||
uint32_t MajorVersion;
|
||||
uint32_t MinorVersion;
|
||||
uint32_t MaxTransferSize;
|
||||
} RNDIS_INITIALIZE_MSG_t;
|
||||
|
||||
/** Type define for a RNDIS Initialize complete response message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t RequestId;
|
||||
uint32_t Status;
|
||||
|
||||
uint32_t MajorVersion;
|
||||
uint32_t MinorVersion;
|
||||
uint32_t DeviceFlags;
|
||||
uint32_t Medium;
|
||||
uint32_t MaxPacketsPerTransfer;
|
||||
uint32_t MaxTransferSize;
|
||||
uint32_t PacketAlignmentFactor;
|
||||
uint32_t AFListOffset;
|
||||
uint32_t AFListSize;
|
||||
} RNDIS_INITIALIZE_CMPLT_t;
|
||||
|
||||
/** Type define for a RNDIS Keepalive command message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t RequestId;
|
||||
} RNDIS_KEEPALIVE_MSG_t;
|
||||
|
||||
/** Type define for a RNDIS Keepalive complete message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t RequestId;
|
||||
uint32_t Status;
|
||||
} RNDIS_KEEPALIVE_CMPLT_t;
|
||||
|
||||
/** Type define for a RNDIS Reset complete message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t Status;
|
||||
|
||||
uint32_t AddressingReset;
|
||||
} RNDIS_RESET_CMPLT_t;
|
||||
|
||||
/** Type define for a RNDIS Set command message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t RequestId;
|
||||
|
||||
uint32_t Oid;
|
||||
uint32_t InformationBufferLength;
|
||||
uint32_t InformationBufferOffset;
|
||||
uint32_t DeviceVcHandle;
|
||||
} RNDIS_SET_MSG_t;
|
||||
|
||||
/** Type define for a RNDIS Set complete response message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t RequestId;
|
||||
uint32_t Status;
|
||||
} RNDIS_SET_CMPLT_t;
|
||||
|
||||
/** Type define for a RNDIS Query command message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t RequestId;
|
||||
|
||||
uint32_t Oid;
|
||||
uint32_t InformationBufferLength;
|
||||
uint32_t InformationBufferOffset;
|
||||
uint32_t DeviceVcHandle;
|
||||
} RNDIS_QUERY_MSG_t;
|
||||
|
||||
/** Type define for a RNDIS Query complete response message */
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MessageType;
|
||||
uint32_t MessageLength;
|
||||
uint32_t RequestId;
|
||||
uint32_t Status;
|
||||
|
||||
uint32_t InformationBufferLength;
|
||||
uint32_t InformationBufferOffset;
|
||||
} RNDIS_QUERY_CMPLT_t;
|
||||
|
||||
/* Function Prototypes: */
|
||||
#if defined(INCLUDE_FROM_RNDIS_CLASS_C)
|
||||
static void USB_RNDIS_ProcessRNDISControlMessage(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo);
|
||||
static bool USB_RNDIS_ProcessNDISQuery(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo,
|
||||
uint32_t OId, void* QueryData, uint16_t QuerySize,
|
||||
void* ResponseData, uint16_t* ResponseSize);
|
||||
static bool USB_RNDIS_ProcessNDISSet(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo, uint32_t OId,
|
||||
void* SetData, uint16_t SetSize);
|
||||
#endif
|
||||
|
||||
void USB_RNDIS_USBTask(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo);
|
||||
bool USB_RNDIS_ConfigureEndpoints(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo);
|
||||
void USB_RNDIS_ProcessControlPacket(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo);
|
||||
void USB_RNDIS_USBTask(USB_ClassInfo_RNDIS_t* RNDISInterfaceInfo);
|
||||
|
||||
#endif
|
||||
99
LUFA/Drivers/USB/Class/Device/RNDISConstants.h
Normal file
99
LUFA/Drivers/USB/Class/Device/RNDISConstants.h
Normal file
|
|
@ -0,0 +1,99 @@
|
|||
/*
|
||||
LUFA Library
|
||||
Copyright (C) Dean Camera, 2009.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
/*
|
||||
Copyright 2009 Dean Camera (dean [at] fourwalledcubicle [dot] com)
|
||||
|
||||
Permission to use, copy, modify, and distribute this software
|
||||
and its documentation for any purpose and without fee is hereby
|
||||
granted, provided that the above copyright notice appear in all
|
||||
copies and that both that the copyright notice and this
|
||||
permission notice and warranty disclaimer appear in supporting
|
||||
documentation, and that the name of the author not be used in
|
||||
advertising or publicity pertaining to distribution of the
|
||||
software without specific, written prior permission.
|
||||
|
||||
The author disclaim all warranties with regard to this
|
||||
software, including all implied warranties of merchantability
|
||||
and fitness. In no event shall the author be liable for any
|
||||
special, indirect or consequential damages or any damages
|
||||
whatsoever resulting from loss of use, data or profits, whether
|
||||
in an action of contract, negligence or other tortious action,
|
||||
arising out of or in connection with the use or performance of
|
||||
this software.
|
||||
*/
|
||||
|
||||
/** \file
|
||||
*
|
||||
* RNDIS specification related constants. For more information on these
|
||||
* constants, please refer to the Microsoft RNDIS specification.
|
||||
*/
|
||||
|
||||
#ifndef _RNDIS_CONSTANTS_H_
|
||||
#define _RNDIS_CONSTANTS_H_
|
||||
|
||||
/* Macros: */
|
||||
#define REMOTE_NDIS_PACKET_MSG 0x00000001UL
|
||||
#define REMOTE_NDIS_INITIALIZE_MSG 0x00000002UL
|
||||
#define REMOTE_NDIS_HALT_MSG 0x00000003UL
|
||||
#define REMOTE_NDIS_QUERY_MSG 0x00000004UL
|
||||
#define REMOTE_NDIS_SET_MSG 0x00000005UL
|
||||
#define REMOTE_NDIS_RESET_MSG 0x00000006UL
|
||||
#define REMOTE_NDIS_INDICATE_STATUS_MSG 0x00000007UL
|
||||
#define REMOTE_NDIS_KEEPALIVE_MSG 0x00000008UL
|
||||
|
||||
#define REMOTE_NDIS_INITIALIZE_CMPLT 0x80000002UL
|
||||
#define REMOTE_NDIS_QUERY_CMPLT 0x80000004UL
|
||||
#define REMOTE_NDIS_SET_CMPLT 0x80000005UL
|
||||
#define REMOTE_NDIS_RESET_CMPLT 0x80000006UL
|
||||
#define REMOTE_NDIS_KEEPALIVE_CMPLT 0x80000008UL
|
||||
|
||||
#define REMOTE_NDIS_STATUS_SUCCESS 0x00000000UL
|
||||
#define REMOTE_NDIS_STATUS_FAILURE 0xC0000001UL
|
||||
#define REMOTE_NDIS_STATUS_INVALID_DATA 0xC0010015UL
|
||||
#define REMOTE_NDIS_STATUS_NOT_SUPPORTED 0xC00000BBUL
|
||||
#define REMOTE_NDIS_STATUS_MEDIA_CONNECT 0x4001000BUL
|
||||
#define REMOTE_NDIS_STATUS_MEDIA_DISCONNECT 0x4001000CUL
|
||||
|
||||
#define REMOTE_NDIS_MEDIA_STATE_CONNECTED 0x00000000UL
|
||||
#define REMOTE_NDIS_MEDIA_STATE_DISCONNECTED 0x00000001UL
|
||||
|
||||
#define REMOTE_NDIS_MEDIUM_802_3 0x00000000UL
|
||||
|
||||
#define REMOTE_NDIS_DF_CONNECTIONLESS 0x00000001UL
|
||||
#define REMOTE_NDIS_DF_CONNECTION_ORIENTED 0x00000002UL
|
||||
|
||||
#define OID_GEN_SUPPORTED_LIST 0x00010101UL
|
||||
#define OID_GEN_HARDWARE_STATUS 0x00010102UL
|
||||
#define OID_GEN_MEDIA_SUPPORTED 0x00010103UL
|
||||
#define OID_GEN_MEDIA_IN_USE 0x00010104UL
|
||||
#define OID_GEN_MAXIMUM_FRAME_SIZE 0x00010106UL
|
||||
#define OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111UL
|
||||
#define OID_GEN_LINK_SPEED 0x00010107UL
|
||||
#define OID_GEN_TRANSMIT_BLOCK_SIZE 0x0001010AUL
|
||||
#define OID_GEN_RECEIVE_BLOCK_SIZE 0x0001010BUL
|
||||
#define OID_GEN_VENDOR_ID 0x0001010CUL
|
||||
#define OID_GEN_VENDOR_DESCRIPTION 0x0001010DUL
|
||||
#define OID_GEN_CURRENT_PACKET_FILTER 0x0001010EUL
|
||||
#define OID_GEN_MAXIMUM_TOTAL_SIZE 0x00010111UL
|
||||
#define OID_GEN_MEDIA_CONNECT_STATUS 0x00010114UL
|
||||
#define OID_GEN_PHYSICAL_MEDIUM 0x00010202UL
|
||||
#define OID_GEN_XMIT_OK 0x00020101UL
|
||||
#define OID_GEN_RCV_OK 0x00020102UL
|
||||
#define OID_GEN_XMIT_ERROR 0x00020103UL
|
||||
#define OID_GEN_RCV_ERROR 0x00020104UL
|
||||
#define OID_GEN_RCV_NO_BUFFER 0x00020105UL
|
||||
#define OID_802_3_PERMANENT_ADDRESS 0x01010101UL
|
||||
#define OID_802_3_CURRENT_ADDRESS 0x01010102UL
|
||||
#define OID_802_3_MULTICAST_LIST 0x01010103UL
|
||||
#define OID_802_3_MAXIMUM_LIST_SIZE 0x01010104UL
|
||||
#define OID_802_3_RCV_ERROR_ALIGNMENT 0x01020101UL
|
||||
#define OID_802_3_XMIT_ONE_COLLISION 0x01020102UL
|
||||
#define OID_802_3_XMIT_MORE_COLLISIONS 0x01020103UL
|
||||
|
||||
#endif
|
||||
Loading…
Add table
Add a link
Reference in a new issue