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More endianness porting of the LUFA device mode class drivers.

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Add endianness information to the class driver and core structure definitions.

Move out the unused Ethernet_Frame_Info_t structure definition to the RNDIS device demos where it is needed.
This commit is contained in:
Dean Camera 2011-07-11 09:50:54 +00:00
parent 7c7778e3ce
commit 85e85befc4
18 changed files with 288 additions and 150 deletions
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225
LUFA/Drivers/USB/Class/Device/RNDIS.c
View file

@ -39,33 +39,33 @@
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,
CPU_TO_LE32(OID_GEN_SUPPORTED_LIST),
CPU_TO_LE32(OID_GEN_PHYSICAL_MEDIUM),
CPU_TO_LE32(OID_GEN_HARDWARE_STATUS),
CPU_TO_LE32(OID_GEN_MEDIA_SUPPORTED),
CPU_TO_LE32(OID_GEN_MEDIA_IN_USE),
CPU_TO_LE32(OID_GEN_MAXIMUM_FRAME_SIZE),
CPU_TO_LE32(OID_GEN_MAXIMUM_TOTAL_SIZE),
CPU_TO_LE32(OID_GEN_LINK_SPEED),
CPU_TO_LE32(OID_GEN_TRANSMIT_BLOCK_SIZE),
CPU_TO_LE32(OID_GEN_RECEIVE_BLOCK_SIZE),
CPU_TO_LE32(OID_GEN_VENDOR_ID),
CPU_TO_LE32(OID_GEN_VENDOR_DESCRIPTION),
CPU_TO_LE32(OID_GEN_CURRENT_PACKET_FILTER),
CPU_TO_LE32(OID_GEN_MAXIMUM_TOTAL_SIZE),
CPU_TO_LE32(OID_GEN_MEDIA_CONNECT_STATUS),
CPU_TO_LE32(OID_GEN_XMIT_OK),
CPU_TO_LE32(OID_GEN_RCV_OK),
CPU_TO_LE32(OID_GEN_XMIT_ERROR),
CPU_TO_LE32(OID_GEN_RCV_ERROR),
CPU_TO_LE32(OID_GEN_RCV_NO_BUFFER),
CPU_TO_LE32(OID_802_3_PERMANENT_ADDRESS),
CPU_TO_LE32(OID_802_3_CURRENT_ADDRESS),
CPU_TO_LE32(OID_802_3_MULTICAST_LIST),
CPU_TO_LE32(OID_802_3_MAXIMUM_LIST_SIZE),
CPU_TO_LE32(OID_802_3_RCV_ERROR_ALIGNMENT),
CPU_TO_LE32(OID_802_3_XMIT_ONE_COLLISION),
CPU_TO_LE32(OID_802_3_XMIT_MORE_COLLISIONS),
};
void RNDIS_Device_ProcessControlRequest(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfaceInfo)
@ -97,14 +97,14 @@ void RNDIS_Device_ProcessControlRequest(USB_ClassInfo_RNDIS_Device_t* const RNDI
if (!(MessageHeader->MessageLength))
{
RNDISInterfaceInfo->State.RNDISMessageBuffer[0] = 0;
MessageHeader->MessageLength = 1;
MessageHeader->MessageLength = CPU_TO_LE32(1);
}
Endpoint_ClearSETUP();
Endpoint_Write_Control_Stream_LE(RNDISInterfaceInfo->State.RNDISMessageBuffer, MessageHeader->MessageLength);
Endpoint_Write_Control_Stream_LE(RNDISInterfaceInfo->State.RNDISMessageBuffer, le32_to_cpu(MessageHeader->MessageLength));
Endpoint_ClearOUT();
MessageHeader->MessageLength = 0;
MessageHeader->MessageLength = CPU_TO_LE32(0);
}
break;
@ -171,9 +171,9 @@ void RNDIS_Device_USBTask(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfaceInfo
{
.bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE),
.bRequest = RNDIS_NOTIF_ResponseAvailable,
.wValue = 0,
.wIndex = 0,
.wLength = 0,
.wValue = CPU_TO_LE16(0),
.wIndex = CPU_TO_LE16(0),
.wLength = CPU_TO_LE16(0),
};
Endpoint_Write_Stream_LE(&Notification, sizeof(USB_Request_Header_t), NULL);
@ -191,115 +191,114 @@ void RNDIS_Device_ProcessRNDISControlMessage(USB_ClassInfo_RNDIS_Device_t* const
RNDIS_Message_Header_t* MessageHeader = (RNDIS_Message_Header_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
switch (MessageHeader->MessageType)
switch (le32_to_cpu(MessageHeader->MessageType))
{
case REMOTE_NDIS_INITIALIZE_MSG:
RNDISInterfaceInfo->State.ResponseReady = true;
RNDISInterfaceInfo->State.ResponseReady = true;
RNDIS_Initialize_Message_t* INITIALIZE_Message =
(RNDIS_Initialize_Message_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
RNDIS_Initialize_Complete_t* INITIALIZE_Response =
(RNDIS_Initialize_Complete_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
INITIALIZE_Response->MessageType = REMOTE_NDIS_INITIALIZE_CMPLT;
INITIALIZE_Response->MessageLength = sizeof(RNDIS_Initialize_Complete_t);
INITIALIZE_Response->RequestId = INITIALIZE_Message->RequestId;
INITIALIZE_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
INITIALIZE_Response->MessageType = CPU_TO_LE32(REMOTE_NDIS_INITIALIZE_CMPLT);
INITIALIZE_Response->MessageLength = CPU_TO_LE32(sizeof(RNDIS_Initialize_Complete_t));
INITIALIZE_Response->RequestId = INITIALIZE_Message->RequestId;
INITIALIZE_Response->Status = CPU_TO_LE32(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_Message_t) + ETHERNET_FRAME_SIZE_MAX);
INITIALIZE_Response->PacketAlignmentFactor = 0;
INITIALIZE_Response->AFListOffset = 0;
INITIALIZE_Response->AFListSize = 0;
RNDISInterfaceInfo->State.CurrRNDISState = RNDIS_Initialized;
INITIALIZE_Response->MajorVersion = CPU_TO_LE32(REMOTE_NDIS_VERSION_MAJOR);
INITIALIZE_Response->MinorVersion = CPU_TO_LE32(REMOTE_NDIS_VERSION_MINOR);
INITIALIZE_Response->DeviceFlags = CPU_TO_LE32(REMOTE_NDIS_DF_CONNECTIONLESS);
INITIALIZE_Response->Medium = CPU_TO_LE32(REMOTE_NDIS_MEDIUM_802_3);
INITIALIZE_Response->MaxPacketsPerTransfer = CPU_TO_LE32(1);
INITIALIZE_Response->MaxTransferSize = CPU_TO_LE32(sizeof(RNDIS_Packet_Message_t) + ETHERNET_FRAME_SIZE_MAX);
INITIALIZE_Response->PacketAlignmentFactor = CPU_TO_LE32(0);
INITIALIZE_Response->AFListOffset = CPU_TO_LE32(0);
INITIALIZE_Response->AFListSize = CPU_TO_LE32(0);
RNDISInterfaceInfo->State.CurrRNDISState = RNDIS_Initialized;
break;
case REMOTE_NDIS_HALT_MSG:
RNDISInterfaceInfo->State.ResponseReady = false;
MessageHeader->MessageLength = 0;
RNDISInterfaceInfo->State.ResponseReady = false;
RNDISInterfaceInfo->State.CurrRNDISState = RNDIS_Uninitialized;
MessageHeader->MessageLength = CPU_TO_LE32(0);
RNDISInterfaceInfo->State.CurrRNDISState = RNDIS_Uninitialized;
break;
case REMOTE_NDIS_QUERY_MSG:
RNDISInterfaceInfo->State.ResponseReady = true;
RNDISInterfaceInfo->State.ResponseReady = true;
RNDIS_Query_Message_t* QUERY_Message = (RNDIS_Query_Message_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
RNDIS_Query_Complete_t* QUERY_Response = (RNDIS_Query_Complete_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
uint32_t Query_Oid = QUERY_Message->Oid;
RNDIS_Query_Message_t* QUERY_Message = (RNDIS_Query_Message_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
RNDIS_Query_Complete_t* QUERY_Response = (RNDIS_Query_Complete_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
uint32_t Query_Oid = CPU_TO_LE32(QUERY_Message->Oid);
void* QueryData = &RNDISInterfaceInfo->State.RNDISMessageBuffer[sizeof(RNDIS_Message_Header_t) +
QUERY_Message->InformationBufferOffset];
void* ResponseData = &RNDISInterfaceInfo->State.RNDISMessageBuffer[sizeof(RNDIS_Query_Complete_t)];
uint16_t ResponseSize;
void* QueryData = &RNDISInterfaceInfo->State.RNDISMessageBuffer[sizeof(RNDIS_Message_Header_t) +
le32_to_cpu(QUERY_Message->InformationBufferOffset)];
void* ResponseData = &RNDISInterfaceInfo->State.RNDISMessageBuffer[sizeof(RNDIS_Query_Complete_t)];
uint16_t ResponseSize;
QUERY_Response->MessageType = REMOTE_NDIS_QUERY_CMPLT;
QUERY_Response->MessageLength = sizeof(RNDIS_Query_Complete_t);
if (RNDIS_Device_ProcessNDISQuery(RNDISInterfaceInfo, Query_Oid, QueryData, QUERY_Message->InformationBufferLength,
QUERY_Response->MessageType = CPU_TO_LE32(REMOTE_NDIS_QUERY_CMPLT);
if (RNDIS_Device_ProcessNDISQuery(RNDISInterfaceInfo, Query_Oid, QueryData, le32_to_cpu(QUERY_Message->InformationBufferLength),
ResponseData, &ResponseSize))
{
QUERY_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
QUERY_Response->MessageLength += ResponseSize;
QUERY_Response->Status = CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS);
QUERY_Response->MessageLength = cpu_to_le32(sizeof(RNDIS_Query_Complete_t) + ResponseSize);
QUERY_Response->InformationBufferLength = ResponseSize;
QUERY_Response->InformationBufferOffset = (sizeof(RNDIS_Query_Complete_t) - sizeof(RNDIS_Message_Header_t));
QUERY_Response->InformationBufferLength = CPU_TO_LE32(ResponseSize);
QUERY_Response->InformationBufferOffset = CPU_TO_LE32(sizeof(RNDIS_Query_Complete_t) - sizeof(RNDIS_Message_Header_t));
}
else
{
QUERY_Response->Status = REMOTE_NDIS_STATUS_NOT_SUPPORTED;
QUERY_Response->Status = CPU_TO_LE32(REMOTE_NDIS_STATUS_NOT_SUPPORTED);
QUERY_Response->MessageLength = CPU_TO_LE32(sizeof(RNDIS_Query_Complete_t));
QUERY_Response->InformationBufferLength = 0;
QUERY_Response->InformationBufferOffset = 0;
QUERY_Response->InformationBufferLength = CPU_TO_LE32(0);
QUERY_Response->InformationBufferOffset = CPU_TO_LE32(0);
}
break;
case REMOTE_NDIS_SET_MSG:
RNDISInterfaceInfo->State.ResponseReady = true;
RNDISInterfaceInfo->State.ResponseReady = true;
RNDIS_Set_Message_t* SET_Message = (RNDIS_Set_Message_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
RNDIS_Set_Complete_t* SET_Response = (RNDIS_Set_Complete_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
uint32_t SET_Oid = SET_Message->Oid;
RNDIS_Set_Message_t* SET_Message = (RNDIS_Set_Message_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
RNDIS_Set_Complete_t* SET_Response = (RNDIS_Set_Complete_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
uint32_t SET_Oid = le32_to_cpu(SET_Message->Oid);
SET_Response->MessageType = REMOTE_NDIS_SET_CMPLT;
SET_Response->MessageLength = sizeof(RNDIS_Set_Complete_t);
SET_Response->RequestId = SET_Message->RequestId;
SET_Response->MessageType = CPU_TO_LE32(REMOTE_NDIS_SET_CMPLT);
SET_Response->MessageLength = CPU_TO_LE32(sizeof(RNDIS_Set_Complete_t));
SET_Response->RequestId = SET_Message->RequestId;
void* SetData = &RNDISInterfaceInfo->State.RNDISMessageBuffer[sizeof(RNDIS_Message_Header_t) +
SET_Message->InformationBufferOffset];
le32_to_cpu(SET_Message->InformationBufferOffset)];
SET_Response->Status = RNDIS_Device_ProcessNDISSet(RNDISInterfaceInfo, SET_Oid, SetData,
SET_Message->InformationBufferLength) ?
le32_to_cpu(SET_Message->InformationBufferLength)) ?
REMOTE_NDIS_STATUS_SUCCESS : REMOTE_NDIS_STATUS_NOT_SUPPORTED;
break;
case REMOTE_NDIS_RESET_MSG:
RNDISInterfaceInfo->State.ResponseReady = true;
RNDISInterfaceInfo->State.ResponseReady = true;
RNDIS_Reset_Complete_t* RESET_Response = (RNDIS_Reset_Complete_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
RNDIS_Reset_Complete_t* RESET_Response = (RNDIS_Reset_Complete_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
RESET_Response->MessageType = REMOTE_NDIS_RESET_CMPLT;
RESET_Response->MessageLength = sizeof(RNDIS_Reset_Complete_t);
RESET_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
RESET_Response->AddressingReset = 0;
RESET_Response->MessageType = CPU_TO_LE32(REMOTE_NDIS_RESET_CMPLT);
RESET_Response->MessageLength = CPU_TO_LE32(sizeof(RNDIS_Reset_Complete_t));
RESET_Response->Status = CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS);
RESET_Response->AddressingReset = CPU_TO_LE32(0);
break;
case REMOTE_NDIS_KEEPALIVE_MSG:
RNDISInterfaceInfo->State.ResponseReady = true;
RNDISInterfaceInfo->State.ResponseReady = true;
RNDIS_KeepAlive_Message_t* KEEPALIVE_Message =
(RNDIS_KeepAlive_Message_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
RNDIS_KeepAlive_Complete_t* KEEPALIVE_Response =
(RNDIS_KeepAlive_Complete_t*)&RNDISInterfaceInfo->State.RNDISMessageBuffer;
KEEPALIVE_Response->MessageType = REMOTE_NDIS_KEEPALIVE_CMPLT;
KEEPALIVE_Response->MessageLength = sizeof(RNDIS_KeepAlive_Complete_t);
KEEPALIVE_Response->RequestId = KEEPALIVE_Message->RequestId;
KEEPALIVE_Response->Status = REMOTE_NDIS_STATUS_SUCCESS;
KEEPALIVE_Response->MessageType = CPU_TO_LE32(REMOTE_NDIS_KEEPALIVE_CMPLT);
KEEPALIVE_Response->MessageLength = CPU_TO_LE32(sizeof(RNDIS_KeepAlive_Complete_t));
KEEPALIVE_Response->RequestId = KEEPALIVE_Message->RequestId;
KEEPALIVE_Response->Status = CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS);
break;
}
@ -327,27 +326,27 @@ static bool RNDIS_Device_ProcessNDISQuery(USB_ClassInfo_RNDIS_Device_t* const RN
*ResponseSize = sizeof(uint32_t);
/* Indicate that the device is a true ethernet link */
*((uint32_t*)ResponseData) = 0;
*((uint32_t*)ResponseData) = CPU_TO_LE32(0);
return true;
case OID_GEN_HARDWARE_STATUS:
*ResponseSize = sizeof(uint32_t);
*((uint32_t*)ResponseData) = NDIS_HardwareStatus_Ready;
*((uint32_t*)ResponseData) = CPU_TO_LE32(NDIS_HardwareStatus_Ready);
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;
*((uint32_t*)ResponseData) = CPU_TO_LE32(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;
*((uint32_t*)ResponseData) = CPU_TO_LE32(0x00FFFFFF);
return true;
case OID_GEN_MAXIMUM_FRAME_SIZE:
@ -355,7 +354,7 @@ static bool RNDIS_Device_ProcessNDISQuery(USB_ClassInfo_RNDIS_Device_t* const RN
case OID_GEN_RECEIVE_BLOCK_SIZE:
*ResponseSize = sizeof(uint32_t);
*((uint32_t*)ResponseData) = ETHERNET_FRAME_SIZE_MAX;
*((uint32_t*)ResponseData) = CPU_TO_LE32(ETHERNET_FRAME_SIZE_MAX);
return true;
case OID_GEN_VENDOR_DESCRIPTION:
@ -367,14 +366,14 @@ static bool RNDIS_Device_ProcessNDISQuery(USB_ClassInfo_RNDIS_Device_t* const RN
case OID_GEN_MEDIA_CONNECT_STATUS:
*ResponseSize = sizeof(uint32_t);
*((uint32_t*)ResponseData) = REMOTE_NDIS_MEDIA_STATE_CONNECTED;
*((uint32_t*)ResponseData) = CPU_TO_LE32(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;
*((uint32_t*)ResponseData) = CPU_TO_LE32(100000);
return true;
case OID_802_3_PERMANENT_ADDRESS:
@ -388,13 +387,13 @@ static bool RNDIS_Device_ProcessNDISQuery(USB_ClassInfo_RNDIS_Device_t* const RN
*ResponseSize = sizeof(uint32_t);
/* Indicate only one multicast address supported */
*((uint32_t*)ResponseData) = 1;
*((uint32_t*)ResponseData) = CPU_TO_LE32(1);
return true;
case OID_GEN_CURRENT_PACKET_FILTER:
*ResponseSize = sizeof(uint32_t);
*((uint32_t*)ResponseData) = RNDISInterfaceInfo->State.CurrPacketFilter;
*((uint32_t*)ResponseData) = cpu_to_le32(RNDISInterfaceInfo->State.CurrPacketFilter);
return true;
case OID_GEN_XMIT_OK:
@ -408,14 +407,14 @@ static bool RNDIS_Device_ProcessNDISQuery(USB_ClassInfo_RNDIS_Device_t* const RN
*ResponseSize = sizeof(uint32_t);
/* Unused statistic OIDs - always return 0 for each */
*((uint32_t*)ResponseData) = 0;
*((uint32_t*)ResponseData) = CPU_TO_LE32(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);
*((uint32_t*)ResponseData) = CPU_TO_LE32(RNDIS_MESSAGE_BUFFER_SIZE + ETHERNET_FRAME_SIZE_MAX);
return true;
default:
@ -433,9 +432,9 @@ static bool RNDIS_Device_ProcessNDISSet(USB_ClassInfo_RNDIS_Device_t* const RNDI
switch (OId)
{
case OID_GEN_CURRENT_PACKET_FILTER:
RNDISInterfaceInfo->State.CurrPacketFilter = *((uint32_t*)SetData);
RNDISInterfaceInfo->State.CurrRNDISState = ((RNDISInterfaceInfo->State.CurrPacketFilter) ?
RNDIS_Data_Initialized : RNDIS_Data_Initialized);
RNDISInterfaceInfo->State.CurrPacketFilter = le32_to_cpu(*((uint32_t*)SetData));
RNDISInterfaceInfo->State.CurrRNDISState = le32_to_cpu((RNDISInterfaceInfo->State.CurrPacketFilter) ?
RNDIS_Data_Initialized : RNDIS_Data_Initialized);
return true;
case OID_802_3_MULTICAST_LIST:
@ -479,16 +478,16 @@ uint8_t RNDIS_Device_ReadPacket(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfa
RNDIS_Packet_Message_t RNDISPacketHeader;
Endpoint_Read_Stream_LE(&RNDISPacketHeader, sizeof(RNDIS_Packet_Message_t), NULL);
if (RNDISPacketHeader.DataLength > ETHERNET_FRAME_SIZE_MAX)
if (le32_to_cpu(RNDISPacketHeader.DataLength) > ETHERNET_FRAME_SIZE_MAX)
{
Endpoint_StallTransaction();
return RNDIS_ERROR_LOGICAL_CMD_FAILED;
}
*PacketLength = (uint16_t)RNDISPacketHeader.DataLength;
*PacketLength = (uint16_t)le32_to_cpu(RNDISPacketHeader.DataLength);
Endpoint_Read_Stream_LE(Buffer, RNDISPacketHeader.DataLength, NULL);
Endpoint_Read_Stream_LE(Buffer, *PacketLength, NULL);
Endpoint_ClearOUT();
return ENDPOINT_RWSTREAM_NoError;
@ -515,10 +514,10 @@ uint8_t RNDIS_Device_SendPacket(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfa
memset(&RNDISPacketHeader, 0, sizeof(RNDIS_Packet_Message_t));
RNDISPacketHeader.MessageType = REMOTE_NDIS_PACKET_MSG;
RNDISPacketHeader.MessageLength = (sizeof(RNDIS_Packet_Message_t) + PacketLength);
RNDISPacketHeader.DataOffset = (sizeof(RNDIS_Packet_Message_t) - sizeof(RNDIS_Message_Header_t));
RNDISPacketHeader.DataLength = PacketLength;
RNDISPacketHeader.MessageType = CPU_TO_LE32(REMOTE_NDIS_PACKET_MSG);
RNDISPacketHeader.MessageLength = cpu_to_le32(sizeof(RNDIS_Packet_Message_t) + PacketLength);
RNDISPacketHeader.DataOffset = CPU_TO_LE32(sizeof(RNDIS_Packet_Message_t) - sizeof(RNDIS_Message_Header_t));
RNDISPacketHeader.DataLength = cpu_to_le32(PacketLength);
Endpoint_Write_Stream_LE(&RNDISPacketHeader, sizeof(RNDIS_Packet_Message_t), NULL);
Endpoint_Write_Stream_LE(Buffer, PacketLength, NULL);