diff options
Diffstat (limited to 'lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost')
11 files changed, 0 insertions, 3670 deletions
diff --git a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Config/LUFAConfig.h b/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Config/LUFAConfig.h deleted file mode 100644 index 197122fce1..0000000000 --- a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Config/LUFAConfig.h +++ /dev/null @@ -1,93 +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. -*/ - -/** \file - * \brief LUFA Library Configuration Header File - * - * This header file is used to configure LUFA's compile time options, - * as an alternative to the compile time constants supplied through - * a makefile. - * - * For information on what each token does, refer to the LUFA - * manual section "Summary of Compile Tokens". - */ - -#ifndef _LUFA_CONFIG_H_ -#define _LUFA_CONFIG_H_ - - #if (ARCH == ARCH_AVR8) - - /* Non-USB Related Configuration Tokens: */ -// #define DISABLE_TERMINAL_CODES - - /* USB Class Driver Related Tokens: */ -// #define HID_HOST_BOOT_PROTOCOL_ONLY -// #define HID_STATETABLE_STACK_DEPTH {Insert Value Here} -// #define HID_USAGE_STACK_DEPTH {Insert Value Here} -// #define HID_MAX_COLLECTIONS {Insert Value Here} -// #define HID_MAX_REPORTITEMS {Insert Value Here} -// #define HID_MAX_REPORT_IDS {Insert Value Here} -// #define NO_CLASS_DRIVER_AUTOFLUSH - - /* General USB Driver Related Tokens: */ -// #define ORDERED_EP_CONFIG - #define USE_STATIC_OPTIONS (USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL) -// #define USB_DEVICE_ONLY - #define USB_HOST_ONLY -// #define USB_STREAM_TIMEOUT_MS {Insert Value Here} -// #define NO_LIMITED_CONTROLLER_CONNECT -// #define NO_SOF_EVENTS - - /* USB Device Mode Driver Related Tokens: */ -// #define USE_RAM_DESCRIPTORS -// #define USE_FLASH_DESCRIPTORS -// #define USE_EEPROM_DESCRIPTORS -// #define NO_INTERNAL_SERIAL -// #define FIXED_CONTROL_ENDPOINT_SIZE {Insert Value Here} -// #define DEVICE_STATE_AS_GPIOR {Insert Value Here} -// #define FIXED_NUM_CONFIGURATIONS {Insert Value Here} -// #define CONTROL_ONLY_DEVICE -// #define INTERRUPT_CONTROL_ENDPOINT -// #define NO_DEVICE_REMOTE_WAKEUP -// #define NO_DEVICE_SELF_POWER - - /* USB Host Mode Driver Related Tokens: */ -// #define HOST_STATE_AS_GPIOR {Insert Value Here} -// #define USB_HOST_TIMEOUT_MS {Insert Value Here} -// #define HOST_DEVICE_SETTLE_DELAY_MS {Insert Value Here} -// #define NO_AUTO_VBUS_MANAGEMENT -// #define INVERTED_VBUS_ENABLE_LINE - - #else - - #error Unsupported architecture for this LUFA configuration file. - - #endif -#endif diff --git a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.c b/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.c deleted file mode 100644 index c7a45da09e..0000000000 --- a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.c +++ /dev/null @@ -1,235 +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. -*/ - -/** \file - * - * USB Device Configuration Descriptor processing routines, to determine the correct pipe configurations - * needed to communication with an attached USB device. Descriptors are special computer-readable structures - * which the host requests upon device enumeration, to determine the device's capabilities and functions. - */ - -#include "ConfigDescriptor.h" - -/** Reads and processes an attached device's descriptors, to determine compatibility and pipe configurations. This - * routine will read in the entire configuration descriptor, and configure the hosts pipes to correctly communicate - * with compatible devices. - * - * This routine searches for a RNDIS interface descriptor containing bulk data IN and OUT endpoints, and an interrupt event endpoint. - * - * \return An error code from the \ref RNDISHost_GetConfigDescriptorDataCodes_t enum. - */ -uint8_t ProcessConfigurationDescriptor(void) -{ - uint8_t ConfigDescriptorData[512]; - void* CurrConfigLocation = ConfigDescriptorData; - uint16_t CurrConfigBytesRem; - - USB_Descriptor_Interface_t* RNDISControlInterface = NULL; - USB_Descriptor_Endpoint_t* DataINEndpoint = NULL; - USB_Descriptor_Endpoint_t* DataOUTEndpoint = NULL; - USB_Descriptor_Endpoint_t* NotificationEndpoint = NULL; - - /* Retrieve the entire configuration descriptor into the allocated buffer */ - switch (USB_Host_GetDeviceConfigDescriptor(1, &CurrConfigBytesRem, ConfigDescriptorData, sizeof(ConfigDescriptorData))) - { - case HOST_GETCONFIG_Successful: - break; - case HOST_GETCONFIG_InvalidData: - return InvalidConfigDataReturned; - case HOST_GETCONFIG_BuffOverflow: - return DescriptorTooLarge; - default: - return ControlError; - } - - while (!(DataINEndpoint) || !(DataOUTEndpoint) || !(NotificationEndpoint)) - { - /* See if we've found a likely compatible interface, and if there is an endpoint within that interface */ - if (!(RNDISControlInterface) || - USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation, - DComp_NextCDCDataInterfaceEndpoint) != DESCRIPTOR_SEARCH_COMP_Found) - { - /* Check if we have already found the control interface's notification endpoint or not */ - if (NotificationEndpoint) - { - /* Get the next RNDIS data interface from the configuration descriptor */ - if (USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation, - DComp_NextCDCDataInterface) != DESCRIPTOR_SEARCH_COMP_Found) - { - /* Descriptor not found, error out */ - return NoCompatibleInterfaceFound; - } - - /* Clear any found endpoints */ - DataINEndpoint = NULL; - DataOUTEndpoint = NULL; - } - else - { - /* Get the next RNDIS control interface from the configuration descriptor */ - if (USB_GetNextDescriptorComp(&CurrConfigBytesRem, &CurrConfigLocation, - DComp_NextCDCControlInterface) != DESCRIPTOR_SEARCH_COMP_Found) - { - /* Descriptor not found, error out */ - return NoCompatibleInterfaceFound; - } - - /* Save the interface in case we need to refer back to it later */ - RNDISControlInterface = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Interface_t); - - /* Clear any found endpoints */ - NotificationEndpoint = NULL; - } - - /* Skip the remainder of the loop as we have not found an endpoint yet */ - continue; - } - - /* Retrieve the endpoint address from the endpoint descriptor */ - USB_Descriptor_Endpoint_t* EndpointData = DESCRIPTOR_PCAST(CurrConfigLocation, USB_Descriptor_Endpoint_t); - - /* If the endpoint is a IN type endpoint */ - if ((EndpointData->EndpointAddress & ENDPOINT_DIR_MASK) == ENDPOINT_DIR_IN) - { - /* Check if the found endpoint is a interrupt or bulk type descriptor */ - if ((EndpointData->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT) - NotificationEndpoint = EndpointData; - else - DataINEndpoint = EndpointData; - } - else - { - DataOUTEndpoint = EndpointData; - } - } - - /* Configure the RNDIS data IN pipe */ - Pipe_ConfigurePipe(RNDIS_DATA_IN_PIPE, EP_TYPE_BULK, DataINEndpoint->EndpointAddress, DataINEndpoint->EndpointSize, 1); - - /* Configure the RNDIS data OUT pipe */ - Pipe_ConfigurePipe(RNDIS_DATA_OUT_PIPE, EP_TYPE_BULK, DataOUTEndpoint->EndpointAddress, DataOUTEndpoint->EndpointSize, 1); - - /* Configure the RNDIS notification pipe */ - Pipe_ConfigurePipe(RNDIS_NOTIFICATION_PIPE, EP_TYPE_INTERRUPT, NotificationEndpoint->EndpointAddress, NotificationEndpoint->EndpointSize, 1); - Pipe_SetInterruptPeriod(NotificationEndpoint->PollingIntervalMS); - - /* Valid data found, return success */ - return SuccessfulConfigRead; -} - -/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's - * configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration - * descriptor processing if an incompatible descriptor configuration is found. - * - * This comparator searches for the next Interface descriptor of the correct CDC control Class, Subclass and Protocol values. - * - * \return A value from the DSEARCH_Return_ErrorCodes_t enum - */ -uint8_t DComp_NextCDCControlInterface(void* 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); - - /* Check the CDC descriptor class, subclass and protocol, break out if correct control interface found */ - if ((Interface->Class == CDC_CSCP_CDCClass) && - (Interface->SubClass == CDC_CSCP_ACMSubclass) && - (Interface->Protocol == CDC_CSCP_VendorSpecificProtocol)) - { - return DESCRIPTOR_SEARCH_Found; - } - } - - return DESCRIPTOR_SEARCH_NotFound; -} - -/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's - * configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration - * descriptor processing if an incompatible descriptor configuration is found. - * - * This comparator searches for the next Interface descriptor of the correct CDC data Class, Subclass and Protocol values. - * - * \return A value from the DSEARCH_Return_ErrorCodes_t enum - */ -uint8_t DComp_NextCDCDataInterface(void* 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); - - /* Check the CDC descriptor class, subclass and protocol, break out if correct data interface found */ - if ((Interface->Class == CDC_CSCP_CDCDataClass) && - (Interface->SubClass == CDC_CSCP_NoDataSubclass) && - (Interface->Protocol == CDC_CSCP_NoDataProtocol)) - { - return DESCRIPTOR_SEARCH_Found; - } - } - - return DESCRIPTOR_SEARCH_NotFound; -} - -/** Descriptor comparator function. This comparator function is can be called while processing an attached USB device's - * configuration descriptor, to search for a specific sub descriptor. It can also be used to abort the configuration - * descriptor processing if an incompatible descriptor configuration is found. - * - * This comparator searches for the next bulk IN or OUT endpoint, or interrupt IN endpoint within the current interface, - * aborting the search if another interface descriptor is found before the required endpoint (so that it may be compared - * using a different comparator to determine if it is another CDC class interface). - * - * \return A value from the DSEARCH_Return_ErrorCodes_t enum - */ -uint8_t DComp_NextCDCDataInterfaceEndpoint(void* 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); - - /* Check the endpoint type, break out if correct BULK or INTERRUPT type endpoint found */ - if (((Endpoint->Attributes & EP_TYPE_MASK) == EP_TYPE_BULK) || - ((Endpoint->Attributes & EP_TYPE_MASK) == EP_TYPE_INTERRUPT)) - { - return DESCRIPTOR_SEARCH_Found; - } - } - else if (Header->Type == DTYPE_Interface) - { - return DESCRIPTOR_SEARCH_Fail; - } - - return DESCRIPTOR_SEARCH_NotFound; -} - diff --git a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.h b/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.h deleted file mode 100644 index 0be574b588..0000000000 --- a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/ConfigDescriptor.h +++ /dev/null @@ -1,73 +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. -*/ - -/** \file - * - * Header file for ConfigDescriptor.c. - */ - -#ifndef _CONFIGDESCRIPTOR_H_ -#define _CONFIGDESCRIPTOR_H_ - - /* Includes: */ - #include <LUFA/Drivers/USB/USB.h> - - #include "RNDISEthernetHost.h" - - /* Macros: */ - /** Pipe address for the RNDIS data IN pipe. */ - #define RNDIS_DATA_IN_PIPE (PIPE_DIR_IN | 1) - - /** Pipe address for the RNDIS data OUT pipe. */ - #define RNDIS_DATA_OUT_PIPE (PIPE_DIR_OUT | 2) - - /** Pipe address for the RNDIS notification IN pipe. */ - #define RNDIS_NOTIFICATION_PIPE (PIPE_DIR_IN | 3) - - /* Enums: */ - /** Enum for the possible return codes of the \ref ProcessConfigurationDescriptor() function. */ - enum RNDISHost_GetConfigDescriptorDataCodes_t - { - SuccessfulConfigRead = 0, /**< Configuration Descriptor was processed successfully */ - ControlError = 1, /**< A control request to the device failed to complete successfully */ - DescriptorTooLarge = 2, /**< The device's Configuration Descriptor is too large to process */ - InvalidConfigDataReturned = 3, /**< The device returned an invalid Configuration Descriptor */ - NoCompatibleInterfaceFound = 4, /**< A compatible interface with the required endpoints was not found */ - }; - - /* Function Prototypes: */ - uint8_t ProcessConfigurationDescriptor(void); - - uint8_t DComp_NextCDCControlInterface(void* CurrentDescriptor); - uint8_t DComp_NextCDCDataInterface(void* CurrentDescriptor); - uint8_t DComp_NextCDCDataInterfaceEndpoint(void* CurrentDescriptor); - -#endif - diff --git a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.c b/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.c deleted file mode 100644 index 137648c2cf..0000000000 --- a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.c +++ /dev/null @@ -1,311 +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. -*/ - -/** \file - * - * RNDIS Device commands, to issue RNDIS commands to the device for - * the control and data transfer between the host and RNDIS device. - */ - -#include "RNDISCommands.h" - -/** Current RNDIS Request ID, for associating sent commands with received data */ -uint32_t RequestID = 0; - - -/** Function to send the given encapsulated RNDIS command to the device. - * - * \param[in] Buffer Source command data buffer to send to the device - * \param[in] Length Number of bytes to send - * - * \return A value from the USB_Host_SendControlErrorCodes_t enum - */ -uint8_t RNDIS_SendEncapsulatedCommand(void* const 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 = 0, - .wLength = Length, - }; - - /* Select the control pipe for the request transfer */ - Pipe_SelectPipe(PIPE_CONTROLPIPE); - - return USB_Host_SendControlRequest(Buffer); -} - -/** Function to receive the given encapsulated RNDIS response from the device. - * - * \param[out] Buffer Destination command data buffer to write read data from the device to - * \param[in] Length Number of bytes to read - * - * \return A value from the USB_Host_SendControlErrorCodes_t enum - */ -uint8_t RNDIS_GetEncapsulatedResponse(void* const 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 = 0, - .wLength = Length, - }; - - /* Select the control pipe for the request transfer */ - Pipe_SelectPipe(PIPE_CONTROLPIPE); - - return USB_Host_SendControlRequest(Buffer); -} - -/** Sends a RNDIS KEEPALIVE command to the device, to ensure that it does not enter standby mode after periods - * of long inactivity. - * - * \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a - * logical command failure - */ -uint8_t RNDIS_SendKeepAlive(void) -{ - uint8_t ErrorCode; - - RNDIS_KeepAlive_Message_t KeepAliveMessage; - RNDIS_KeepAlive_Complete_t KeepAliveMessageResponse; - - KeepAliveMessage.MessageType = REMOTE_NDIS_KEEPALIVE_MSG; - KeepAliveMessage.MessageLength = sizeof(RNDIS_KeepAlive_Message_t); - KeepAliveMessage.RequestId = RequestID++; - - if ((ErrorCode = RNDIS_SendEncapsulatedCommand(&KeepAliveMessage, - sizeof(RNDIS_KeepAlive_Message_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if ((ErrorCode = RNDIS_GetEncapsulatedResponse(&KeepAliveMessageResponse, - sizeof(RNDIS_KeepAlive_Complete_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - return HOST_SENDCONTROL_Successful; -} - -/** Initializes the attached RNDIS device's RNDIS interface. - * - * \param[in] HostMaxPacketSize Size of the packet buffer on the host - * \param[out] DeviceMaxPacketSize Pointer to where the packet buffer size of the device is to be stored - * - * \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a - * logical command failure - */ -uint8_t RNDIS_InitializeDevice(const uint16_t HostMaxPacketSize, - uint16_t* const DeviceMaxPacketSize) -{ - uint8_t ErrorCode; - - RNDIS_Initialize_Message_t InitMessage; - RNDIS_Initialize_Complete_t InitMessageResponse; - - InitMessage.MessageType = REMOTE_NDIS_INITIALIZE_MSG; - InitMessage.MessageLength = sizeof(RNDIS_Initialize_Message_t); - InitMessage.RequestId = RequestID++; - - InitMessage.MajorVersion = REMOTE_NDIS_VERSION_MAJOR; - InitMessage.MinorVersion = REMOTE_NDIS_VERSION_MINOR; - InitMessage.MaxTransferSize = HostMaxPacketSize; - - if ((ErrorCode = RNDIS_SendEncapsulatedCommand(&InitMessage, - sizeof(RNDIS_Initialize_Message_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if ((ErrorCode = RNDIS_GetEncapsulatedResponse(&InitMessageResponse, - sizeof(RNDIS_Initialize_Complete_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if (InitMessageResponse.Status != REMOTE_NDIS_STATUS_SUCCESS) - return RNDIS_COMMAND_FAILED; - - *DeviceMaxPacketSize = InitMessageResponse.MaxTransferSize; - - return HOST_SENDCONTROL_Successful; -} - -/** Sets a given RNDIS property of an attached RNDIS device. - * - * \param[in] Oid OID number of the parameter to set - * \param[in] Buffer Pointer to where the property data is to be sourced from - * \param[in] Length Length in bytes of the property data to sent to the device - * - * \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a - * logical command failure - */ -uint8_t RNDIS_SetRNDISProperty(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 = REMOTE_NDIS_SET_MSG; - SetMessageData.SetMessage.MessageLength = sizeof(RNDIS_Set_Message_t) + Length; - SetMessageData.SetMessage.RequestId = RequestID++; - - SetMessageData.SetMessage.Oid = Oid; - SetMessageData.SetMessage.InformationBufferLength = Length; - SetMessageData.SetMessage.InformationBufferOffset = (sizeof(RNDIS_Set_Message_t) - sizeof(RNDIS_Message_Header_t)); - SetMessageData.SetMessage.DeviceVcHandle = 0; - - memcpy(SetMessageData.ContiguousBuffer, Buffer, Length); - - if ((ErrorCode = RNDIS_SendEncapsulatedCommand(&SetMessageData, - SetMessageData.SetMessage.MessageLength)) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if ((ErrorCode = RNDIS_GetEncapsulatedResponse(&SetMessageResponse, - sizeof(RNDIS_Set_Complete_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if (SetMessageResponse.Status != REMOTE_NDIS_STATUS_SUCCESS) - return RNDIS_COMMAND_FAILED; - - return HOST_SENDCONTROL_Successful; -} - -/** Gets a given RNDIS property of an attached RNDIS device. - * - * \param[in] Oid OID number of the parameter to get - * \param[in] Buffer Pointer to where the property data is to be written to - * \param[in] MaxLength Length in bytes of the destination buffer size - * - * \return A value from the USB_Host_SendControlErrorCodes_t enum or RNDIS_COMMAND_FAILED if the device returned a - * logical command failure - */ -uint8_t RNDIS_QueryRNDISProperty(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 = REMOTE_NDIS_QUERY_MSG; - QueryMessage.MessageLength = sizeof(RNDIS_Query_Message_t); - QueryMessage.RequestId = RequestID++; - - QueryMessage.Oid = Oid; - QueryMessage.InformationBufferLength = 0; - QueryMessage.InformationBufferOffset = 0; - QueryMessage.DeviceVcHandle = 0; - - if ((ErrorCode = RNDIS_SendEncapsulatedCommand(&QueryMessage, - sizeof(RNDIS_Query_Message_t))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if ((ErrorCode = RNDIS_GetEncapsulatedResponse(&QueryMessageResponseData, - sizeof(QueryMessageResponseData))) != HOST_SENDCONTROL_Successful) - { - return ErrorCode; - } - - if (QueryMessageResponseData.QueryMessageResponse.Status != REMOTE_NDIS_STATUS_SUCCESS) - return RNDIS_COMMAND_FAILED; - - memcpy(Buffer, &QueryMessageResponseData.ContiguousBuffer, MaxLength); - - return HOST_SENDCONTROL_Successful; -} - -/** Retrieves the size of a received packet, discarding the remainder of the RNDIS packet header to leave only the - * packet contents for processing by the host. - * - * \param[out] PacketLength Size of the packet currently in the pipe - * - * \return A value from the Pipe_Stream_RW_ErrorCodes_t enum - */ -uint8_t RNDIS_GetPacketLength(uint16_t* const PacketLength) -{ - uint8_t ErrorCode; - - Pipe_SelectPipe(RNDIS_DATA_IN_PIPE); - Pipe_SetPipeToken(PIPE_TOKEN_IN); - Pipe_Unfreeze(); - - if (!(Pipe_IsReadWriteAllowed())) - { - *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)DeviceMessage.DataLength; - - Pipe_Discard_Stream(DeviceMessage.DataOffset - (sizeof(RNDIS_Packet_Message_t) - sizeof(RNDIS_Message_Header_t)), - NULL); - - Pipe_Freeze(); - - return PIPE_RWSTREAM_NoError; -} - diff --git a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.h b/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.h deleted file mode 100644 index 44dc4e7468..0000000000 --- a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/Lib/RNDISCommands.h +++ /dev/null @@ -1,70 +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. -*/ - -/** \file - * - * Header file for RNDISCommands.c. - */ - -#ifndef _RNDIS_COMMANDS_H_ -#define _RNDIS_COMMANDS_H_ - - /* Includes: */ - #include <avr/io.h> - #include <stdio.h> - #include <string.h> - - #include <LUFA/Drivers/USB/USB.h> - - #include "../RNDISEthernetHost.h" - - /* Macros: */ - /** Additional error code for RNDIS functions when a device returns a logical command failure. */ - #define RNDIS_COMMAND_FAILED 0xC0 - - /* Function Prototypes: */ - uint8_t RNDIS_SendEncapsulatedCommand(void* const Buffer, - const uint16_t Length); - uint8_t RNDIS_GetEncapsulatedResponse(void* const Buffer, - const uint16_t Length); - - uint8_t RNDIS_SendKeepAlive(void); - uint8_t RNDIS_InitializeDevice(const uint16_t HostMaxPacketSize, - uint16_t* const DeviceMaxPacketSize); - uint8_t RNDIS_SetRNDISProperty(const uint32_t Oid, - void* Buffer, - const uint16_t Length); - uint8_t RNDIS_QueryRNDISProperty(const uint32_t Oid, - void* Buffer, - const uint16_t MaxLength); - uint8_t RNDIS_GetPacketLength(uint16_t* const PacketLength); - -#endif - diff --git a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/RNDISEthernetHost.c b/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/RNDISEthernetHost.c deleted file mode 100644 index 68d05b95e7..0000000000 --- a/lib/lufa/Demos/Host/LowLevel/RNDISEthernetHost/RNDISEthernetHost.c +++ /dev/null @@ -1,249 +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. -*/ - -/** \file - * - * Main source file for the RNDISEthernetHost demo. This file contains the main tasks of - * the demo and is responsible for the initial application hardware configuration. - */ - -#include "RNDISEthernetHost.h" - -/** Main program entry point. This routine configures the hardware required by the application, then - * enters a loop to run the application tasks in sequence. - */ -int main(void) -{ - SetupHardware(); - - puts_P(PSTR(ESC_FG_CYAN "RNDIS Host Demo running.\r\n" ESC_FG_WHITE)); - - LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY); - GlobalInterruptEnable(); - - for (;;) - { - RNDISHost_Task(); - - USB_USBTask(); - } -} - -/** Configures the board hardware and chip peripherals for the demo's functionality. */ -void SetupHardware(void) -{ -#if (ARCH == ARCH_AVR8) - /* Disable watchdog if enabled by bootloader/fuses */ - MCUSR &= ~(1 << WDRF); - wdt_disable(); - - /* Disable clock division */ - clock_prescale_set(clock_div_1); -#endif - - /* Hardware Initialization */ - Serial_Init(9600, false); - LEDs_Init(); - USB_Init(); - - /* Create a stdio stream for the serial port for stdin and stdout */ - Serial_CreateStream(NULL); -} - -/** Event handler for the USB_DeviceAttached event. This indicates that a device has been attached to the host, and - * starts the library USB task to begin the enumeration and USB management process. - */ -void EVENT_USB_Host_DeviceAttached(void) -{ - puts_P(PSTR(ESC_FG_GREEN "Device Attached.\r\n" ESC_FG_WHITE)); - LEDs_SetAllLEDs(LEDMASK_USB_ENUMERATING); -} - -/** Event handler for the USB_DeviceUnattached event. This indicates that a device has been removed from the host, and - * stops the library USB task management process. - */ -void EVENT_USB_Host_DeviceUnattached(void) -{ - puts_P(PSTR(ESC_FG_GREEN "\r\nDevice Unattached.\r\n" ESC_FG_WHITE)); - LEDs_SetAllLEDs(LEDMASK_USB_N |