diff options
Diffstat (limited to 'protocol/lufa/LUFA-120730/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h')
| -rw-r--r-- | protocol/lufa/LUFA-120730/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h | 285 |
1 files changed, 0 insertions, 285 deletions
diff --git a/protocol/lufa/LUFA-120730/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h b/protocol/lufa/LUFA-120730/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h deleted file mode 100644 index 64494b1f6..000000000 --- a/protocol/lufa/LUFA-120730/LUFA/Drivers/USB/Class/Host/PrinterClassHost.h +++ /dev/null @@ -1,285 +0,0 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2012.
-
- dean [at] fourwalledcubicle [dot] com
- www.lufa-lib.org
-*/
-
-/*
- Copyright 2012 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 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
- * \brief Host mode driver for the library USB Printer Class driver.
- *
- * Host mode driver for the library USB Printer 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_USBClassPrinter
- * \defgroup Group_USBClassPrinterHost Printer Class Host Mode Driver
- *
- * \section Sec_Dependencies Module Source Dependencies
- * The following files must be built with any user project that uses this module:
- * - LUFA/Drivers/USB/Class/Host/PrinterClassHost.c <i>(Makefile source module name: LUFA_SRC_USBCLASS)</i>
- *
- * \section Sec_ModDescription Module Description
- * Host Mode USB Class driver framework interface, for the Printer USB Class driver.
- *
- * @{
- */
-
-#ifndef __PRINTER_CLASS_HOST_H__
-#define __PRINTER_CLASS_HOST_H__
-
- /* Includes: */
- #include "../../USB.h"
- #include "../Common/PrinterClassCommon.h"
-
- /* Enable C linkage for C++ Compilers: */
- #if defined(__cplusplus)
- extern "C" {
- #endif
-
- /* Preprocessor Checks: */
- #if !defined(__INCLUDE_FROM_PRINTER_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 Printer 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 Printer class driver functions as the \c PRNTInterfaceInfo parameter. This
- * stores each Printer 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. */
- } 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 PRNT_Host_ConfigurePipes() is called and the Host state machine is in the
- * Configured state.
- */
- uint8_t InterfaceNumber; /**< Interface index of the Printer interface within the attached device. */
- uint8_t AlternateSetting; /**< Alternate setting within the Printer Interface in the attached device. */
- } 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_PRNT_Host_t;
-
- /* Enums: */
- /** Enum for the possible error codes returned by the \ref PRNT_Host_ConfigurePipes() function. */
- enum PRNT_Host_EnumerationFailure_ErrorCodes_t
- {
- PRNT_ENUMERROR_NoError = 0, /**< Configuration Descriptor was processed successfully. */
- PRNT_ENUMERROR_InvalidConfigDescriptor = 1, /**< The device returned an invalid Configuration Descriptor. */
- PRNT_ENUMERROR_NoCompatibleInterfaceFound = 2, /**< A compatible Printer interface was not found in the device's Configuration Descriptor. */
- PRNT_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 Printer host interface instance using the
- * Configuration Descriptor read from an attached USB device. This function automatically updates the given Printer
- * 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] PRNTInterfaceInfo Pointer to a structure containing a Printer 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 PRNT_Host_EnumerationFailure_ErrorCodes_t enum.
- */
- uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
- uint16_t ConfigDescriptorSize,
- void* ConfigDescriptorData) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(3);
-
- /** General management task for a given Printer 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] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- */
- void PRNT_Host_USBTask(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
-
- /** Configures the printer to enable Bidirectional mode, if it is not already in this mode. This should be called
- * once the connected device's configuration has been set, to ensure the printer is ready to accept commands.
- *
- * \param[in,out] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- *
- * \return A value from the \ref USB_Host_SendControlErrorCodes_t enum.
- */
- uint8_t PRNT_Host_SetBidirectionalMode(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
-
- /** Retrieves the status of the virtual Printer port's inbound status lines. The result can then be masked against the
- * \c PRNT_PORTSTATUS_* macros to determine the printer port's status.
- *
- * \param[in,out] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- * \param[out] PortStatus Location where the retrieved port status should be stored.
- *
- * \return A value from the \ref USB_Host_SendControlErrorCodes_t enum.
- */
- uint8_t PRNT_Host_GetPortStatus(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
- uint8_t* const PortStatus)
- ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
-
- /** Soft-resets the attached printer, readying it for new commands.
- *
- * \param[in,out] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- *
- * \return A value from the \ref USB_Host_SendControlErrorCodes_t enum.
- */
- uint8_t PRNT_Host_SoftReset(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
-
- /** Flushes any data waiting to be sent, ensuring that the send buffer is cleared.
- *
- * \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] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- *
- * \return A value from the \ref Pipe_WaitUntilReady_ErrorCodes_t enum.
- */
- uint8_t PRNT_Host_Flush(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo) ATTR_NON_NULL_PTR_ARG(1);
-
- /** Sends the given null terminated string to the attached printer's input endpoint.
- *
- * \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] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- * \param[in] String Pointer to a null terminated string to send.
- *
- * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
- */
- uint8_t PRNT_Host_SendString(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
- const char* const String) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
-
- /** Sends the given raw data stream to the attached printer's input endpoint. This should contain commands that the
- * printer is able to understand - for example, PCL data. Not all printers accept all printer languages; see
- * \ref PRNT_Host_GetDeviceID() for details on determining acceptable languages for an attached printer.
- *
- * \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] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- * \param[in] Buffer Pointer to a buffer containing the raw command stream to send to the printer.
- * \param[in] Length Size in bytes of the command stream to be sent.
- *
- * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
- */
- uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
- void* Buffer,
- const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
-
- /** Sends a given byte to the attached USB device, if connected. If a device is not connected when the function is called, the
- * byte is discarded. Bytes will be queued for transmission to the device until either the pipe bank becomes full, or the
- * \ref PRNT_Host_Flush() function is called to flush the pending data to the host. This allows for multiple bytes to be
- * packed into a single pipe packet, increasing data throughput.
- *
- * \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] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- * \param[in] Data Byte of data to send to the device.
- *
- * \return A value from the \ref Pipe_WaitUntilReady_ErrorCodes_t enum.
- */
- uint8_t PRNT_Host_SendByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
- const uint8_t Data) ATTR_NON_NULL_PTR_ARG(1);
-
- /** Determines the number of bytes received by the printer interface from the device, waiting to be read. This indicates the number
- * of bytes in the IN pipe bank only, and thus the number of calls to \ref PRNT_Host_ReceiveByte() which are guaranteed to succeed
- * immediately. If multiple bytes are to be received, they should be buffered by the user application, as the pipe bank will not be
- * released back to the USB controller until all bytes are read.
- *
- * \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] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- *
- * \return Total number of buffered bytes received from the device.
- */
- uint16_t PRNT_Host_BytesReceived(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo);
-
- /** Reads a byte of data from the device. If no data is waiting to be read of if a USB device is not connected, the function
- * returns a negative value. The \ref PRNT_Host_BytesReceived() function may be queried in advance to determine how many bytes
- * are currently buffered in the Printer interface's data receive pipe.
- *
- * \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] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- *
- * \return Next received byte from the device, or a negative value if no data received.
- */
- int16_t PRNT_Host_ReceiveByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo);
-
- /** Retrieves the attached printer device's ID string, formatted according to IEEE 1284. This string is sent as a
- * Unicode string from the device and is automatically converted to an ASCII encoded C string by this function, thus
- * the maximum reportable string length is two less than the size given (to accommodate the Unicode string length
- * bytes which are removed).
- *
- * This string, when supported, contains the model, manufacturer and acceptable printer languages for the attached device.
- *
- * \param[in,out] PRNTInterfaceInfo Pointer to a structure containing a Printer Class host configuration and state.
- * \param[out] DeviceIDString Pointer to a buffer where the Device ID string should be stored, in ASCII format.
- * \param[in] BufferSize Size in bytes of the buffer allocated for the Device ID string.
- *
- * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
- */
- uint8_t PRNT_Host_GetDeviceID(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
- char* const DeviceIDString,
- const uint16_t BufferSize) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
-
- /* Private Interface - For use in library only: */
- #if !defined(__DOXYGEN__)
- /* Function Prototypes: */
- #if defined(__INCLUDE_FROM_PRINTER_HOST_C)
- static uint8_t DCOMP_PRNT_Host_NextPRNTInterface(void* const CurrentDescriptor)
- ATTR_WARN_UNUSED_RESULT ATTR_NON_NULL_PTR_ARG(1);
- static uint8_t DCOMP_PRNT_Host_NextPRNTInterfaceEndpoint(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
-
-/** @} */
-
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