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path: root/lib/lufa/LUFA/Drivers/USB/Class/Device/PrinterClassDevice.c
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Diffstat (limited to 'lib/lufa/LUFA/Drivers/USB/Class/Device/PrinterClassDevice.c')
m---------lib/lufa0
-rw-r--r--lib/lufa/LUFA/Drivers/USB/Class/Device/PrinterClassDevice.c314
2 files changed, 0 insertions, 314 deletions
diff --git a/lib/lufa b/lib/lufa
new file mode 160000
+Subproject ce10f7642b0459e409839b23cc91498945119b4
diff --git a/lib/lufa/LUFA/Drivers/USB/Class/Device/PrinterClassDevice.c b/lib/lufa/LUFA/Drivers/USB/Class/Device/PrinterClassDevice.c
deleted file mode 100644
index 668b138b7b..0000000000
--- a/lib/lufa/LUFA/Drivers/USB/Class/Device/PrinterClassDevice.c
+++ /dev/null
@@ -1,314 +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_DEVICE)
-
-#define __INCLUDE_FROM_PRINTER_DRIVER
-#define __INCLUDE_FROM_PRINTER_DEVICE_C
-#include "PrinterClassDevice.h"
-
-void PRNT_Device_ProcessControlRequest(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo)
-{
- if (!(Endpoint_IsSETUPReceived()))
- return;
-
- if (USB_ControlRequest.wIndex != PRNTInterfaceInfo->Config.InterfaceNumber)
- return;
-
- switch (USB_ControlRequest.bRequest)
- {
- case PRNT_REQ_GetDeviceID:
- if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
- {
- Endpoint_ClearSETUP();
-
- while (!(Endpoint_IsINReady()))
- {
- if (USB_DeviceState == DEVICE_STATE_Unattached)
- return;
- }
-
- uint16_t IEEEStringLen = strlen(PRNTInterfaceInfo->Config.IEEE1284String);
- Endpoint_Write_16_BE(IEEEStringLen);
- Endpoint_Write_Control_Stream_LE(PRNTInterfaceInfo->Config.IEEE1284String, IEEEStringLen);
- Endpoint_ClearStatusStage();
- }
-
- break;
- case PRNT_REQ_GetPortStatus:
- if (USB_ControlRequest.bmRequestType == (REQDIR_DEVICETOHOST | REQTYPE_CLASS | REQREC_INTERFACE))
- {
- Endpoint_ClearSETUP();
-
- while (!(Endpoint_IsINReady()))
- {
- if (USB_DeviceState == DEVICE_STATE_Unattached)
- return;
- }
-
- Endpoint_Write_8(PRNTInterfaceInfo->State.PortStatus);
- Endpoint_ClearStatusStage();
- }
-
- break;
- case PRNT_REQ_SoftReset:
- if (USB_ControlRequest.bmRequestType == (REQDIR_HOSTTODEVICE | REQTYPE_CLASS | REQREC_INTERFACE))
- {
- Endpoint_ClearSETUP();
- Endpoint_ClearStatusStage();
-
- PRNTInterfaceInfo->State.IsPrinterReset = true;
-
- EVENT_PRNT_Device_SoftReset(PRNTInterfaceInfo);
- }
-
- break;
- }
-}
-
-bool PRNT_Device_ConfigureEndpoints(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo)
-{
- memset(&PRNTInterfaceInfo->State, 0x00, sizeof(PRNTInterfaceInfo->State));
- PRNTInterfaceInfo->State.PortStatus = PRNT_PORTSTATUS_NOTERROR | PRNT_PORTSTATUS_SELECT;
-
- PRNTInterfaceInfo->Config.DataINEndpoint.Type = EP_TYPE_BULK;
- PRNTInterfaceInfo->Config.DataOUTEndpoint.Type = EP_TYPE_BULK;
-
- if (!(Endpoint_ConfigureEndpointTable(&PRNTInterfaceInfo->Config.DataINEndpoint, 1)))
- return false;
-
- if (!(Endpoint_ConfigureEndpointTable(&PRNTInterfaceInfo->Config.DataOUTEndpoint, 1)))
- return false;
-
- return true;
-}
-
-void PRNT_Device_USBTask(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo)
-{
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return;
-
- #if !defined(NO_CLASS_DRIVER_AUTOFLUSH)
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataINEndpoint.Address);
-
- if (Endpoint_IsINReady())
- PRNT_Device_Flush(PRNTInterfaceInfo);
- #endif
-
- if (PRNTInterfaceInfo->State.IsPrinterReset)
- {
- Endpoint_ResetEndpoint(PRNTInterfaceInfo->Config.DataOUTEndpoint.Address);
- Endpoint_ResetEndpoint(PRNTInterfaceInfo->Config.DataINEndpoint.Address);
-
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataOUTEndpoint.Address);
- Endpoint_ClearStall();
- Endpoint_ResetDataToggle();
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataINEndpoint.Address);
- Endpoint_ClearStall();
- Endpoint_ResetDataToggle();
-
- PRNTInterfaceInfo->State.IsPrinterReset = false;
- }
-}
-
-uint8_t PRNT_Device_SendString(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo,
- const char* const String)
-{
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return ENDPOINT_RWSTREAM_DeviceDisconnected;
-
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataINEndpoint.Address);
- return Endpoint_Write_Stream_LE(String, strlen(String), NULL);
-}
-
-uint8_t PRNT_Device_SendData(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo,
- const void* const Buffer,
- const uint16_t Length)
-{
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return ENDPOINT_RWSTREAM_DeviceDisconnected;
-
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataINEndpoint.Address);
- return Endpoint_Write_Stream_LE(Buffer, Length, NULL);
-}
-
-uint8_t PRNT_Device_SendByte(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo,
- const uint8_t Data)
-{
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return ENDPOINT_RWSTREAM_DeviceDisconnected;
-
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataINEndpoint.Address);
-
- if (!(Endpoint_IsReadWriteAllowed()))
- {
- Endpoint_ClearIN();
-
- uint8_t ErrorCode;
-
- if ((ErrorCode = Endpoint_WaitUntilReady()) != ENDPOINT_READYWAIT_NoError)
- return ErrorCode;
- }
-
- Endpoint_Write_8(Data);
- return ENDPOINT_READYWAIT_NoError;
-}
-
-uint8_t PRNT_Device_Flush(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo)
-{
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return ENDPOINT_RWSTREAM_DeviceDisconnected;
-
- uint8_t ErrorCode;
-
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataINEndpoint.Address);
-
- if (!(Endpoint_BytesInEndpoint()))
- return ENDPOINT_READYWAIT_NoError;
-
- bool BankFull = !(Endpoint_IsReadWriteAllowed());
-
- Endpoint_ClearIN();
-
- if (BankFull)
- {
- if ((ErrorCode = Endpoint_WaitUntilReady()) != ENDPOINT_READYWAIT_NoError)
- return ErrorCode;
-
- Endpoint_ClearIN();
- }
-
- return ENDPOINT_READYWAIT_NoError;
-}
-
-uint16_t PRNT_Device_BytesReceived(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo)
-{
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return 0;
-
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataOUTEndpoint.Address);
-
- if (Endpoint_IsOUTReceived())
- {
- if (!(Endpoint_BytesInEndpoint()))
- {
- Endpoint_ClearOUT();
- return 0;
- }
- else
- {
- return Endpoint_BytesInEndpoint();
- }
- }
- else
- {
- return 0;
- }
-}
-
-int16_t PRNT_Device_ReceiveByte(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo)
-{
- if (USB_DeviceState != DEVICE_STATE_Configured)
- return -1;
-
- int16_t ReceivedByte = -1;
-
- Endpoint_SelectEndpoint(PRNTInterfaceInfo->Config.DataOUTEndpoint.Address);
-
- if (Endpoint_IsOUTReceived())
- {
- if (Endpoint_BytesInEndpoint())
- ReceivedByte = Endpoint_Read_8();
-
- if (!(Endpoint_BytesInEndpoint()))
- Endpoint_ClearOUT();
- }
-
- return ReceivedByte;
-}
-
-#if defined(FDEV_SETUP_STREAM)
-void PRNT_Device_CreateStream(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo,
- FILE* const Stream)
-{
- *Stream = (FILE)FDEV_SETUP_STREAM(PRNT_Device_putchar, PRNT_Device_getchar, _FDEV_SETUP_RW);
- fdev_set_udata(Stream, PRNTInterfaceInfo);
-}
-
-void PRNT_Device_CreateBlockingStream(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo,
- FILE* const Stream)
-{
- *Stream = (FILE)FDEV_SETUP_STREAM(PRNT_Device_putchar, PRNT_Device_getchar_Blocking, _FDEV_SETUP_RW);
- fdev_set_udata(Stream, PRNTInterfaceInfo);
-}
-
-static int PRNT_Device_putchar(char c,
- FILE* Stream)
-{
- return PRNT_Device_SendByte((USB_ClassInfo_PRNT_Device_t*)fdev_get_udata(Stream), c) ? _FDEV_ERR : 0;
-}
-
-static int PRNT_Device_getchar(FILE* Stream)
-{
- int16_t ReceivedByte = PRNT_Device_ReceiveByte((USB_ClassInfo_PRNT_Device_t*)fdev_get_udata(Stream));
-
- if (ReceivedByte < 0)
- return _FDEV_EOF;
-
- return ReceivedByte;
-}
-
-static int PRNT_Device_getchar_Blocking(FILE* Stream)
-{
- int16_t ReceivedByte;
-
- while ((ReceivedByte = PRNT_Device_ReceiveByte((USB_ClassInfo_PRNT_Device_t*)fdev_get_udata(Stream))) < 0)
- {
- if (USB_DeviceState == DEVICE_STATE_Unattached)
- return _FDEV_EOF;
-
- PRNT_Device_USBTask((USB_ClassInfo_PRNT_Device_t*)fdev_get_udata(Stream));
- USB_USBTask();
- }
-
- return ReceivedByte;
-}
-#endif
-
-void PRNT_Device_Event_Stub(USB_ClassInfo_PRNT_Device_t* const PRNTInterfaceInfo)
-{
-
-}
-
-#endif
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-26 20:31:29 +0000