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Diffstat (limited to 'lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.h')
| m--------- | lib/lufa | 0 | ||||
| -rw-r--r-- | lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.h | 270 |
2 files changed, 0 insertions, 270 deletions
diff --git a/lib/lufa b/lib/lufa new file mode 160000 +Subproject ce10f7642b0459e409839b23cc91498945119b4 diff --git a/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.h b/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.h deleted file mode 100644 index bddbc247a8..0000000000 --- a/lib/lufa/LUFA/Drivers/USB/Class/Host/RNDISClassHost.h +++ /dev/null @@ -1,270 +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 Host mode driver for the library USB RNDIS Class driver. - * - * Host mode driver for the library USB RNDIS Class driver. - * - * \note This file should not be included directly. It is automatically included as needed by the USB module driver - * dispatch header located in LUFA/Drivers/USB.h. - */ - -/** \ingroup Group_USBClassRNDIS - * \defgroup Group_USBClassRNDISHost RNDIS Class Host Mode Driver - * - * \section Sec_USBClassRNDISHost_Dependencies Module Source Dependencies - * The following files must be built with any user project that uses this module: - * - LUFA/Drivers/USB/Class/Host/RNDISClassHost.c <i>(Makefile source module name: LUFA_SRC_USBCLASS)</i> - * - * \section Sec_USBClassRNDISHost_ModDescription Module Description - * Host Mode USB Class driver framework interface, for the Microsoft RNDIS Ethernet - * USB Class driver. - * - * @{ - */ - -#ifndef __RNDIS_CLASS_HOST_H__ -#define __RNDIS_CLASS_HOST_H__ - - /* Includes: */ - #include "../../USB.h" - #include "../Common/RNDISClassCommon.h" - - /* Enable C linkage for C++ Compilers: */ - #if defined(__cplusplus) - extern "C" { - #endif - - /* Preprocessor Checks: */ - #if !defined(__INCLUDE_FROM_RNDIS_DRIVER) - #error Do not include this file directly. Include LUFA/Drivers/USB.h instead. - #endif - - /* Public Interface - May be used in end-application: */ - /* Type Defines: */ - /** \brief RNDIS Class Host Mode Configuration and State Structure. - * - * Class state structure. An instance of this structure should be made within the user application, - * and passed to each of the RNDIS class driver functions as the \c RNDISInterfaceInfo parameter. This - * stores each RNDIS interface's configuration and state information. - */ - typedef struct - { - struct - { - USB_Pipe_Table_t DataINPipe; /**< Data IN Pipe configuration table. */ - USB_Pipe_Table_t DataOUTPipe; /**< Data OUT Pipe configuration table. */ - USB_Pipe_Table_t NotificationPipe; /**< Notification IN Pipe configuration table. */ - - uint32_t HostMaxPacketSize; /**< Maximum size of a packet which can be buffered by the host. */ - } Config; /**< Config data for the USB class interface within the device. All elements in this section - * <b>must</b> be set or the interface will fail to enumerate and operate correctly. - */ - struct - { - bool IsActive; /**< Indicates if the current interface instance is connected to an attached device, valid - * after \ref RNDIS_Host_ConfigurePipes() is called and the Host state machine is in the - * Configured state. - */ - uint8_t ControlInterfaceNumber; /**< Interface index of the RNDIS control interface within the attached device. */ - - uint32_t DeviceMaxPacketSize; /**< Maximum size of a packet which can be buffered by the attached RNDIS device. */ - - uint32_t RequestID; /**< Request ID counter to give a unique ID for each command/response pair. */ - } State; /**< State data for the USB class interface within the device. All elements in this section - * <b>may</b> be set to initial values, but may also be ignored to default to sane values when - * the interface is enumerated. - */ - } USB_ClassInfo_RNDIS_Host_t; - - /* Enums: */ - /** Enum for the possible error codes returned by the \ref RNDIS_Host_ConfigurePipes() function. */ - enum RNDIS_Host_EnumerationFailure_ErrorCodes_t - { - RNDIS_ENUMERROR_NoError = 0, /**< Configuration Descriptor was processed successfully. */ - RNDIS_ENUMERROR_InvalidConfigDescriptor = 1, /**< The device returned an invalid Configuration Descriptor. */ - RNDIS_ENUMERROR_NoCompatibleInterfaceFound = 2, /**< A compatible RNDIS interface was not found in the device's Configuration Descriptor. */ - RNDIS_ENUMERROR_PipeConfigurationFailed = 3, /**< One or more pipes for the specified interface could not be configured correctly. */ - }; - - /* Function Prototypes: */ - /** Host interface configuration routine, to configure a given RNDIS host interface instance using the Configuration - * Descriptor read from an attached USB device. This function automatically updates the given RNDIS Host instance's - * state values and configures the pipes required to communicate with the interface if it is found within the device. - * This should be called once after the stack has enumerated the attached device, while the host state machine is in - * the Addressed state. - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - * \param[in] ConfigDescriptorSize Length of the attached device's Configuration Descriptor. - * \param[in] ConfigDescriptorData Pointer to a buffer containing the attached device's Configuration Descriptor. - * - * \return A value from the \ref RNDIS_Host_EnumerationFailure_ErrorCodes_t enum. - */ - uint8_t RNDIS_Host_ConfigurePipes(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - uint16_t ConfigDescriptorSize, - void* ConfigDescriptorData) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(3); - - /** Sends a RNDIS KEEPALIVE command to the device, to ensure that it does not enter standby mode after periods - * of long inactivity. - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - * - * \return A value from the \ref USB_Host_SendControlErrorCodes_t enum or \ref RNDIS_ERROR_LOGICAL_CMD_FAILED if the device returned a - * logical command failure. - */ - uint8_t RNDIS_Host_SendKeepAlive(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1); - - /** Initializes the attached RNDIS device's RNDIS interface. This should be called after the device's pipes have been - * configured via the call to \ref RNDIS_Host_ConfigurePipes(). - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - * - * \return A value from the \ref USB_Host_SendControlErrorCodes_t enum or \ref RNDIS_ERROR_LOGICAL_CMD_FAILED if the - * device returned a logical command failure. - */ - uint8_t RNDIS_Host_InitializeDevice(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1); - - /** Sets a given RNDIS property of an attached RNDIS device. - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - * \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 \ref USB_Host_SendControlErrorCodes_t enum or \ref RNDIS_ERROR_LOGICAL_CMD_FAILED if the - * device returned a logical command failure. - */ - uint8_t RNDIS_Host_SetRNDISProperty(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - const uint32_t Oid, - void* Buffer, - const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(3); - - /** Gets a given RNDIS property of an attached RNDIS device. - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - * \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 \ref USB_Host_SendControlErrorCodes_t enum or \ref RNDIS_ERROR_LOGICAL_CMD_FAILED if the - * device returned a logical command failure. - */ - uint8_t RNDIS_Host_QueryRNDISProperty(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - const uint32_t Oid, - void* Buffer, - const uint16_t MaxLength) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(3); - - /** Determines if a packet is currently waiting for the host to read in and process. - * - * \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or the - * call will fail. - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - * - * \return Boolean \c true if a packet is waiting to be read in by the host, \c false otherwise. - */ - bool RNDIS_Host_IsPacketReceived(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1); - - /** Retrieves the next pending packet from the device, discarding the remainder of the RNDIS packet header to leave - * only the packet contents for processing by the host in the nominated buffer. - * - * \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or the - * call will fail. - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - * \param[out] Buffer Pointer to a buffer where the packer data is to be written to. - * \param[out] PacketLength Pointer to where the length in bytes of the read packet is to be stored. - * - * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum. - */ - uint8_t RNDIS_Host_ReadPacket(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - void* Buffer, - uint16_t* const PacketLength) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2) - ATTR_NON_NULL_PTR_ARG(3); - - /** Sends the given packet to the attached RNDIS device, after adding a RNDIS packet message header. - * - * \pre This function must only be called when the Host state machine is in the \ref HOST_STATE_Configured state or the - * call will fail. - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - * \param[in] Buffer Pointer to a buffer where the packer data is to be read from. - * \param[in] PacketLength Length in bytes of the packet to send. - * - * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum. - */ - uint8_t RNDIS_Host_SendPacket(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - void* Buffer, - const uint16_t PacketLength) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); - - /* Inline Functions: */ - /** General management task for a given RNDIS host class interface, required for the correct operation of the interface. This should - * be called frequently in the main program loop, before the master USB management task \ref USB_USBTask(). - * - * \param[in,out] RNDISInterfaceInfo Pointer to a structure containing an RNDIS Class host configuration and state. - */ - static inline void RNDIS_Host_USBTask(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1) ATTR_ALWAYS_INLINE; - static inline void RNDIS_Host_USBTask(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo) - { - (void)RNDISInterfaceInfo; - } - - /* Private Interface - For use in library only: */ - #if !defined(__DOXYGEN__) - /* Function Prototypes: */ - #if defined(__INCLUDE_FROM_RNDIS_HOST_C) - static uint8_t RNDIS_SendEncapsulatedCommand(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - void* Buffer, - const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) - ATTR_NON_NULL_PTR_ARG(2); - static uint8_t RNDIS_GetEncapsulatedResponse(USB_ClassInfo_RNDIS_Host_t* const RNDISInterfaceInfo, - void* Buffer, - const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) - ATTR_NON_NULL_PTR_ARG(2); - - static uint8_t DCOMP_RNDIS_Host_NextRNDISControlInterface(void* const CurrentDescriptor) - ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(1); - static uint8_t DCOMP_RNDIS_Host_NextRNDISDataInterface(void* const CurrentDescriptor) - ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(1); - static uint8_t DCOMP_RNDIS_Host_NextRNDISInterfaceEndpoint(void* const CurrentDescriptor) - ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(1); - #endif - #endif - - /* Disable C linkage for C++ Compilers: */ - #if defined(__cplusplus) - } - #endif - -#endif - -/** @} */ - |