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author | Drashna Jaelre <drashna@live.com> | 2019-08-02 14:02:40 -0700 |
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committer | skullydazed <skullydazed@users.noreply.github.com> | 2019-08-30 15:01:52 -0700 |
commit | cf4575b94a3c65e6535a159fc71fc885aebc2620 (patch) | |
tree | 2354f2b7a200e02246a564afefedc32357e62b8e /lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c | |
parent | 75ee8df19e0f14ba466f41ab673dde2fe2fdae9c (diff) | |
download | firmware-cf4575b94a3c65e6535a159fc71fc885aebc2620.tar.gz firmware-cf4575b94a3c65e6535a159fc71fc885aebc2620.tar.bz2 firmware-cf4575b94a3c65e6535a159fc71fc885aebc2620.zip |
Fix the LUFA lib to use a submodule instead of just files (#6245)
* Remove LUFA files
* Update descriptions for newer version of LUFA
* Create PR6245.md
* Fix CDC(Serial) type errors
* Fix missed merge conflict for AUDIO_DTYPE_CSInterface
Diffstat (limited to 'lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c')
-rw-r--r-- | lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c | 476 |
1 files changed, 0 insertions, 476 deletions
diff --git a/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c b/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c deleted file mode 100644 index 6fb09fdab..000000000 --- a/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.c +++ /dev/null @@ -1,476 +0,0 @@ -/* - LUFA Library - Copyright (C) Dean Camera, 2017. - - dean [at] fourwalledcubicle [dot] com - www.lufa-lib.org -*/ - -/* - Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com) - - Permission to use, copy, modify, distribute, and sell this - software and its documentation for any purpose is hereby granted - without fee, 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 disclaims 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_USB_DRIVER -#include "../../Core/USBMode.h" - -#if defined(USB_CAN_BE_HOST) - -#define __INCLUDE_FROM_RNDIS_DRIVER -#define __INCLUDE_FROM_RNDIS_HOST_C -#include "RNDISClassHost.h" - -uint8_t RNDIS_Host_ConfigurePipes(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - uint16_t ConfigDescriptorSize, - void* ConfigDescriptorData) -{ - USB_Descriptor_Endpoint_t* DataINEndpoint = NULL; - USB_Descriptor_Endpoint_t* DataOUTEndpoint = NULL; - USB_Descriptor_Endpoint_t* NotificationEndpoint = NULL; - USB_Descriptor_Interface_t* RNDISControlInterface = NULL; - - memset(&RNDISInterfaceInfo->State, 0x00, sizeof(RNDISInterfaceInfo->State)); - - if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration) - return RNDIS_ENUMERROR_InvalidConfigDescriptor; - - RNDISControlInterface = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Interface_t); - - while (!(DataINEndpoint) || !(DataOUTEndpoint) || !(NotificationEndpoint)) - { - if (!(RNDISControlInterface) || - USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData, - DCOMP_RNDIS_Host_NextRNDISInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found) - { - if (NotificationEndpoint) - { - if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData, - DCOMP_RNDIS_Host_NextRNDISDataInterface) != DESCRIPTOR_SEARCH_COMP_Found) - { - return RNDIS_ENUMERROR_NoCompatibleInterfaceFound; - } - - DataINEndpoint = NULL; - DataOUTEndpoint = NULL; - } - else - { - if (USB_GetNextDescriptorComp(&ConfigDescriptorSize, &ConfigDescriptorData, - DCOMP_RNDIS_Host_NextRNDISControlInterface) != DESCRIPTOR_SEARCH_COMP_Found) - { - return RNDIS_ENUMERROR_NoCompatibleInterfaceFound; - } - - RNDISControlInterface = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Interface_t); - - NotificationEndpoint = NULL; - } - - continue; - } - - USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Endpoint_t); - - if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN) - { - if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT) - NotificationEndpoint = EndpointData; - else - DataINEndpoint = EndpointData; - } - else - { - DataOUTEndpoint = EndpointData; - } - } - - RNDISInterfaceInfo->Config.DataINPipe.Size = le16_to_cpu(DataINEndpoint->EndpointSize); - RNDISInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress; - RNDISInterfaceInfo->Config.DataINPipe.Type = EP_TYPE_BULK; - - RNDISInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize); - RNDISInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress; - RNDISInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK; - - RNDISInterfaceInfo->Config.NotificationPipe.Size = le16_to_cpu(NotificationEndpoint->EndpointSize); - RNDISInterfaceInfo->Config.NotificationPipe.EndpointAddress = NotificationEndpoint->EndpointAddress; - RNDISInterfaceInfo->Config.NotificationPipe.Type = EP_TYPE_INTERRUPT; - - if (!(Pipe_ConfigurePipeTable(&RNDISInterfaceInfo->Config.DataINPipe, 1))) - return RNDIS_ENUMERROR_PipeConfigurationFailed; - - if (!(Pipe_ConfigurePipeTable(&RNDISInterfaceInfo->Config.DataOUTPipe, 1))) - return RNDIS_ENUMERROR_PipeConfigurationFailed; - - if (!(Pipe_ConfigurePipeTable(&RNDISInterfaceInfo->Config.NotificationPipe, 1))) - return RNDIS_ENUMERROR_PipeConfigurationFailed; - - RNDISInterfaceInfo->State.ControlInterfaceNumber = RNDISControlInterface->InterfaceNumber; - RNDISInterfaceInfo->State.IsActive = true; - - return RNDIS_ENUMERROR_NoError; -} - -static uint8_t DCOMP_RNDIS_Host_NextRNDISControlInterface(void* const CurrentDescriptor) -{ - USB_Descriptor_Header_t* Header = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Header_t); - - if (Header->Type == DTYPE_Interface) - { - USB_Descriptor_Interface_t* Interface = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Interface_t); - - if ((Interface->Class == CDC_CSCP_CDCClass) && - (Interface->SubClass == CDC_CSCP_ACMSubclass) && - (Interface->Protocol == CDC_CSCP_VendorSpecificProtocol)) - { - return DESCRIPTOR_SEARCH_Found; - } - } - - return DESCRIPTOR_SEARCH_NotFound; -} - -static uint8_t DCOMP_RNDIS_Host_NextRNDISDataInterface(void* const CurrentDescriptor) -{ - USB_Descriptor_Header_t* Header = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Header_t); - - if (Header->Type == DTYPE_Interface) - { - USB_Descriptor_Interface_t* Interface = DESCRIPTOR_PCAST(CurrentDescriptor, - USB_Descriptor_Interface_t); - - if ((Interface->Class == CDC_CSCP_CDCDataClass) && - (Interface->SubClass == CDC_CSCP_NoDataSubclass) && - (Interface->Protocol == CDC_CSCP_NoDataProtocol)) - { - return DESCRIPTOR_SEARCH_Found; - } - } - - return DESCRIPTOR_SEARCH_NotFound; -} - -static uint8_t DCOMP_RNDIS_Host_NextRNDISInterfaceEndpoint(void* const CurrentDescriptor) -{ - USB_Descriptor_Header_t* Header = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Header_t); - - if (Header->Type == DTYPE_Endpoint) - { - USB_Descriptor_Endpoint_t* Endpoint = DESCRIPTOR_PCAST(CurrentDescriptor, USB_Descriptor_Endpoint_t); - - uint8_t EndpointType = (Endpoint->Attributes & EP_TYPE_MASK); - - if (((EndpointType == EP_TYPE_BULK) || (EndpointType == EP_TYPE_INTERRUPT)) && - !(Pipe_IsEndpointBound(Endpoint->EndpointAddress))) - { - return DESCRIPTOR_SEARCH_Found; - } - } - else if (Header->Type == DTYPE_Interface) - { - return DESCRIPTOR_SEARCH_Fail; - } - - return DESCRIPTOR_SEARCH_NotFound; -} - -static uint8_t RNDIS_SendEncapsulatedCommand(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - void* Buffer, - const uint16_t Length) -{ - USB_ControlRequest = (USB_Request_Header_t) - { - .bmRequestType = (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE), - .bRequest = RNDIS_REQ_SendEncapsulatedCommand, - .wValue = 0, - .wIndex = RNDISInterfaceInfo->State.ControlInterfaceNumber, - .wLength = Length, - }; - - Pipe_SelectPipe(PIPE_CONTROLPIPE); - - return USB_Host_SendControlRequest(Buffer); -} - -static uint8_t RNDIS_GetEncapsulatedResponse(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - void* Buffer, - const uint16_t Length) -{ - USB_ControlRequest = (USB_Request_Header_t) - { - .bmRequestType = (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE), - .bRequest = RNDIS_REQ_GetEncapsulatedResponse, - .wValue = 0, - .wIndex = RNDISInterfaceInfo->State.ControlInterfaceNumber, - .wLength = Length, - }; - - Pipe_SelectPipe(PIPE_CONTROLPIPE); - - return USB_Host_SendControlRequest(Buffer); -} - -uint8_t RNDIS_Host_SendKeepAlive(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo) -{ - uint8_t ErrorCode; - - RNDIS_KeepAlive_Message_t KeepAliveMessage; - RNDIS_KeepAlive_Complete_t KeepAliveMessageResponse; - - KeepAliveMessage.MessageType = CPU_TO_LE32(REMOTE_NDIS_KEEPALIVE_MSG); - KeepAliveMessage.MessageLength = CPU_TO_LE32(sizeof(RNDIS_KeepAlive_Message_t)); - KeepAliveMessage.RequestId = cpu_to_le32(RNDISInterfaceInfo->State.RequestID++); - - if ((ErrorCode = RNDIS_SendEncapsulatedCommand(RNDISInterfaceInfo, &KeepAliveMessage, - sizeof(RNDIS_KeepAlive_Message_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if ((ErrorCode = RNDIS_GetEncapsulatedResponse(RNDISInterfaceInfo, &KeepAliveMessageResponse, - sizeof(RNDIS_KeepAlive_Complete_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - return HOST_SENDCONTROL_Successful; -} - -uint8_t RNDIS_Host_InitializeDevice(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo) -{ - uint8_t ErrorCode; - - RNDIS_Initialize_Message_t InitMessage; - RNDIS_Initialize_Complete_t InitMessageResponse; - - InitMessage.MessageType = CPU_TO_LE32(REMOTE_NDIS_INITIALIZE_MSG); - InitMessage.MessageLength = CPU_TO_LE32(sizeof(RNDIS_Initialize_Message_t)); - InitMessage.RequestId = cpu_to_le32(RNDISInterfaceInfo->State.RequestID++); - - InitMessage.MajorVersion = CPU_TO_LE32(REMOTE_NDIS_VERSION_MAJOR); - InitMessage.MinorVersion = CPU_TO_LE32(REMOTE_NDIS_VERSION_MINOR); - InitMessage.MaxTransferSize = cpu_to_le32(RNDISInterfaceInfo->Config.HostMaxPacketSize); - - if ((ErrorCode = RNDIS_SendEncapsulatedCommand(RNDISInterfaceInfo, &InitMessage, - sizeof(RNDIS_Initialize_Message_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if ((ErrorCode = RNDIS_GetEncapsulatedResponse(RNDISInterfaceInfo, &InitMessageResponse, - sizeof(RNDIS_Initialize_Complete_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if (InitMessageResponse.Status != CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS)) - return RNDIS_ERROR_LOGICAL_CMD_FAILED; - - RNDISInterfaceInfo->State.DeviceMaxPacketSize = le32_to_cpu(InitMessageResponse.MaxTransferSize); - - return HOST_SENDCONTROL_Successful; -} - -uint8_t RNDIS_Host_SetRNDISProperty(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - const uint32_t Oid, - void* Buffer, - const uint16_t Length) -{ - uint8_t ErrorCode; - - struct - { - RNDIS_Set_Message_t SetMessage; - uint8_t ContiguousBuffer[Length]; - } SetMessageData; - - RNDIS_Set_Complete_t SetMessageResponse; - - SetMessageData.SetMessage.MessageType = CPU_TO_LE32(REMOTE_NDIS_SET_MSG); - SetMessageData.SetMessage.MessageLength = cpu_to_le32(sizeof(RNDIS_Set_Message_t) + Length); - SetMessageData.SetMessage.RequestId = cpu_to_le32(RNDISInterfaceInfo->State.RequestID++); - - SetMessageData.SetMessage.Oid = cpu_to_le32(Oid); - SetMessageData.SetMessage.InformationBufferLength = cpu_to_le32(Length); - SetMessageData.SetMessage.InformationBufferOffset = CPU_TO_LE32(sizeof(RNDIS_Set_Message_t) - sizeof(RNDIS_Message_Header_t)); - SetMessageData.SetMessage.DeviceVcHandle = CPU_TO_LE32(0); - - memcpy(&SetMessageData.ContiguousBuffer, Buffer, Length); - - if ((ErrorCode = RNDIS_SendEncapsulatedCommand(RNDISInterfaceInfo, &SetMessageData, - (sizeof(RNDIS_Set_Message_t) + Length))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if ((ErrorCode = RNDIS_GetEncapsulatedResponse(RNDISInterfaceInfo, &SetMessageResponse, - sizeof(RNDIS_Set_Complete_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if (SetMessageResponse.Status != CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS)) - return RNDIS_ERROR_LOGICAL_CMD_FAILED; - - return HOST_SENDCONTROL_Successful; -} - -uint8_t RNDIS_Host_QueryRNDISProperty(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - const uint32_t Oid, - void* Buffer, - const uint16_t MaxLength) -{ - uint8_t ErrorCode; - - RNDIS_Query_Message_t QueryMessage; - - struct - { - RNDIS_Query_Complete_t QueryMessageResponse; - uint8_t ContiguousBuffer[MaxLength]; - } QueryMessageResponseData; - - QueryMessage.MessageType = CPU_TO_LE32(REMOTE_NDIS_QUERY_MSG); - QueryMessage.MessageLength = CPU_TO_LE32(sizeof(RNDIS_Query_Message_t)); - QueryMessage.RequestId = cpu_to_le32(RNDISInterfaceInfo->State.RequestID++); - - QueryMessage.Oid = cpu_to_le32(Oid); - QueryMessage.InformationBufferLength = CPU_TO_LE32(0); - QueryMessage.InformationBufferOffset = CPU_TO_LE32(0); - QueryMessage.DeviceVcHandle = CPU_TO_LE32(0); - - if ((ErrorCode = RNDIS_SendEncapsulatedCommand(RNDISInterfaceInfo, &QueryMessage, - sizeof(RNDIS_Query_Message_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if ((ErrorCode = RNDIS_GetEncapsulatedResponse(RNDISInterfaceInfo, &QueryMessageResponseData, - sizeof(QueryMessageResponseData))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if (QueryMessageResponseData.QueryMessageResponse.Status != CPU_TO_LE32(REMOTE_NDIS_STATUS_SUCCESS)) - return RNDIS_ERROR_LOGICAL_CMD_FAILED; - - memcpy(Buffer, &QueryMessageResponseData.ContiguousBuffer, MaxLength); - - return HOST_SENDCONTROL_Successful; -} - -bool RNDIS_Host_IsPacketReceived(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo) -{ - bool PacketWaiting; - - if ((USB_HostState != HOST_STATE_Configured) || !(RNDISInterfaceInfo->State.IsActive)) - return false; - - Pipe_SelectPipe(RNDISInterfaceInfo->Config.DataINPipe.Address); - - Pipe_Unfreeze(); - PacketWaiting = Pipe_IsINReceived(); - Pipe_Freeze(); - - return PacketWaiting; -} - -uint8_t RNDIS_Host_ReadPacket(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - void* Buffer, - uint16_t* const PacketLength) -{ - uint8_t ErrorCode; - - if ((USB_HostState != HOST_STATE_Configured) || !(RNDISInterfaceInfo->State.IsActive)) - return PIPE_READYWAIT_DeviceDisconnected; - - Pipe_SelectPipe(RNDISInterfaceInfo->Config.DataINPipe.Address); - Pipe_Unfreeze(); - - if (!(Pipe_IsReadWriteAllowed())) - { - if (Pipe_IsINReceived()) - Pipe_ClearIN(); - - *PacketLength = 0; - Pipe_Freeze(); - return PIPE_RWSTREAM_NoError; - } - - RNDIS_Packet_Message_t DeviceMessage; - - if ((ErrorCode = Pipe_Read_Stream_LE(&DeviceMessage, sizeof(RNDIS_Packet_Message_t), - NULL)) != PIPE_RWSTREAM_NoError) - { - return ErrorCode; - } - - *PacketLength = (uint16_t)le32_to_cpu(DeviceMessage.DataLength); - - Pipe_Discard_Stream(le32_to_cpu(DeviceMessage.DataOffset) - - (sizeof(RNDIS_Packet_Message_t) - sizeof(RNDIS_Message_Header_t)), - NULL); - - Pipe_Read_Stream_LE(Buffer, *PacketLength, NULL); - - if (!(Pipe_BytesInPipe())) - Pipe_ClearIN(); - - Pipe_Freeze(); - - return PIPE_RWSTREAM_NoError; -} - -uint8_t RNDIS_Host_SendPacket(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - void* Buffer, - const uint16_t PacketLength) -{ - uint8_t ErrorCode; - - if ((USB_HostState != HOST_STATE_Configured) || !(RNDISInterfaceInfo->State.IsActive)) - return PIPE_READYWAIT_DeviceDisconnected; - - RNDIS_Packet_Message_t DeviceMessage; - - memset(&DeviceMessage, 0, sizeof(RNDIS_Packet_Message_t)); - DeviceMessage.MessageType = CPU_TO_LE32(REMOTE_NDIS_PACKET_MSG); - DeviceMessage.MessageLength = CPU_TO_LE32(sizeof(RNDIS_Packet_Message_t) + PacketLength); - DeviceMessage.DataOffset = CPU_TO_LE32(sizeof(RNDIS_Packet_Message_t) - sizeof(RNDIS_Message_Header_t)); - DeviceMessage.DataLength = cpu_to_le32(PacketLength); - - Pipe_SelectPipe(RNDISInterfaceInfo->Config.DataOUTPipe.Address); - Pipe_Unfreeze(); - - if ((ErrorCode = Pipe_Write_Stream_LE(&DeviceMessage, sizeof(RNDIS_Packet_Message_t), - NULL)) != PIPE_RWSTREAM_NoError) - { - return ErrorCode; - } - - Pipe_Write_Stream_LE(Buffer, PacketLength, NULL); - Pipe_ClearOUT(); - - Pipe_Freeze(); - - return PIPE_RWSTREAM_NoError; -} - -#endif - |