diff options
Diffstat (limited to 'LUFA/Drivers/USB/LowLevel/Pipe.c')
-rw-r--r-- | LUFA/Drivers/USB/LowLevel/Pipe.c | 584 |
1 files changed, 292 insertions, 292 deletions
diff --git a/LUFA/Drivers/USB/LowLevel/Pipe.c b/LUFA/Drivers/USB/LowLevel/Pipe.c index 8784bea0c..013193064 100644 --- a/LUFA/Drivers/USB/LowLevel/Pipe.c +++ b/LUFA/Drivers/USB/LowLevel/Pipe.c @@ -1,292 +1,292 @@ -/*
- LUFA Library
- Copyright (C) Dean Camera, 2010.
-
- dean [at] fourwalledcubicle [dot] com
- www.fourwalledcubicle.com
-*/
-
-/*
- Copyright 2010 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.
-*/
-
-#define __INCLUDE_FROM_USB_DRIVER
-#include "../HighLevel/USBMode.h"
-
-#if defined(USB_CAN_BE_HOST)
-
-#define __INCLUDE_FROM_PIPE_C
-#include "Pipe.h"
-
-uint8_t USB_ControlPipeSize = PIPE_CONTROLPIPE_DEFAULT_SIZE;
-
-bool Pipe_ConfigurePipe(const uint8_t Number, const uint8_t Type, const uint8_t Token, const uint8_t EndpointNumber,
- const uint16_t Size, const uint8_t Banks)
-{
- Pipe_SelectPipe(Number);
- Pipe_EnablePipe();
-
- UPCFG1X = 0;
-
- UPCFG0X = ((Type << EPTYPE0) | Token | ((EndpointNumber & PIPE_EPNUM_MASK) << PEPNUM0));
- UPCFG1X = ((1 << ALLOC) | Banks | Pipe_BytesToEPSizeMask(Size));
-
- Pipe_SetInfiniteINRequests();
-
- return Pipe_IsConfigured();
-}
-
-void Pipe_ClearPipes(void)
-{
- UPINT = 0;
-
- for (uint8_t PNum = 0; PNum < PIPE_TOTAL_PIPES; PNum++)
- {
- Pipe_ResetPipe(PNum);
- Pipe_SelectPipe(PNum);
- UPIENX = 0;
- UPINTX = 0;
- Pipe_ClearError();
- Pipe_ClearErrorFlags();
- Pipe_DeallocateMemory();
- Pipe_DisablePipe();
- }
-}
-
-bool Pipe_IsEndpointBound(const uint8_t EndpointAddress)
-{
- uint8_t PrevPipeNumber = Pipe_GetCurrentPipe();
-
- for (uint8_t PNum = 0; PNum < PIPE_TOTAL_PIPES; PNum++)
- {
- Pipe_SelectPipe(PNum);
-
- uint8_t PipeToken = Pipe_GetPipeToken();
- bool PipeTokenCorrect = true;
-
- if (PipeToken != PIPE_TOKEN_SETUP)
- PipeTokenCorrect = (PipeToken == ((EndpointAddress & PIPE_EPDIR_MASK) ? PIPE_TOKEN_IN : PIPE_TOKEN_OUT));
-
- if (Pipe_IsConfigured() && PipeTokenCorrect && (Pipe_BoundEndpointNumber() == (EndpointAddress & PIPE_EPNUM_MASK)))
- return true;
- }
-
- Pipe_SelectPipe(PrevPipeNumber);
- return false;
-}
-
-uint8_t Pipe_WaitUntilReady(void)
-{
- #if (USB_STREAM_TIMEOUT_MS < 0xFF)
- uint8_t TimeoutMSRem = USB_STREAM_TIMEOUT_MS;
- #else
- uint16_t TimeoutMSRem = USB_STREAM_TIMEOUT_MS;
- #endif
-
- for (;;)
- {
- if (Pipe_GetPipeToken() == PIPE_TOKEN_IN)
- {
- if (Pipe_IsINReceived())
- return PIPE_READYWAIT_NoError;
- }
- else
- {
- if (Pipe_IsOUTReady())
- return PIPE_READYWAIT_NoError;
- }
-
- if (Pipe_IsStalled())
- return PIPE_READYWAIT_PipeStalled;
- else if (USB_HostState == HOST_STATE_Unattached)
- return PIPE_READYWAIT_DeviceDisconnected;
-
- if (USB_INT_HasOccurred(USB_INT_HSOFI))
- {
- USB_INT_Clear(USB_INT_HSOFI);
-
- if (!(TimeoutMSRem--))
- return PIPE_READYWAIT_Timeout;
- }
- }
-}
-
-uint8_t Pipe_Discard_Stream(uint16_t Length
-#if !defined(NO_STREAM_CALLBACKS)
- , StreamCallbackPtr_t Callback
-#endif
- )
-{
- uint8_t ErrorCode;
-
- Pipe_SetPipeToken(PIPE_TOKEN_IN);
-
- if ((ErrorCode = Pipe_WaitUntilReady()))
- return ErrorCode;
-
- #if defined(FAST_STREAM_TRANSFERS)
- uint8_t BytesRemToAlignment = (Pipe_BytesInPipe() & 0x07);
-
- if (Length >= 8)
- {
- Length -= BytesRemToAlignment;
-
- switch (BytesRemToAlignment)
- {
- default:
- do
- {
- if (!(Pipe_IsReadWriteAllowed()))
- {
- Pipe_ClearIN();
-
- #if !defined(NO_STREAM_CALLBACKS)
- if ((Callback != NULL) && (Callback() == STREAMCALLBACK_Abort))
- return PIPE_RWSTREAM_CallbackAborted;
- #endif
-
- if ((ErrorCode = Pipe_WaitUntilReady()))
- return ErrorCode;
- }
-
- Length -= 8;
-
- Pipe_Discard_Byte();
- case 7: Pipe_Discard_Byte();
- case 6: Pipe_Discard_Byte();
- case 5: Pipe_Discard_Byte();
- case 4: Pipe_Discard_Byte();
- case 3: Pipe_Discard_Byte();
- case 2: Pipe_Discard_Byte();
- case 1: Pipe_Discard_Byte();
- } while (Length >= 8);
- }
- }
- #endif
-
- while (Length)
- {
- if (!(Pipe_IsReadWriteAllowed()))
- {
- Pipe_ClearIN();
-
- #if !defined(NO_STREAM_CALLBACKS)
- if ((Callback != NULL) && (Callback() == STREAMCALLBACK_Abort))
- return PIPE_RWSTREAM_CallbackAborted;
- #endif
-
- if ((ErrorCode = Pipe_WaitUntilReady()))
- return ErrorCode;
- }
- else
- {
- Pipe_Discard_Byte();
- Length--;
- }
- }
-
- return PIPE_RWSTREAM_NoError;
-}
-
-/* The following abuses the C preprocessor in order to copy-past common code with slight alterations,
- * so that the code needs to be written once. It is a crude form of templating to reduce code maintenance. */
-
-#define TEMPLATE_FUNC_NAME Pipe_Write_Stream_LE
-#define TEMPLATE_BUFFER_TYPE const void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_OUT
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT()
-#define TEMPLATE_BUFFER_OFFSET(Length) 0
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(*((uint8_t*)BufferPtr++))
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Write_PStream_LE
-#define TEMPLATE_BUFFER_TYPE const void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_OUT
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT()
-#define TEMPLATE_BUFFER_OFFSET(Length) 0
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(pgm_read_byte((uint8_t*)BufferPtr++))
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Write_EStream_LE
-#define TEMPLATE_BUFFER_TYPE const void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_OUT
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT()
-#define TEMPLATE_BUFFER_OFFSET(Length) 0
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(eeprom_read_byte((uint8_t*)BufferPtr++))
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Write_Stream_BE
-#define TEMPLATE_BUFFER_TYPE const void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_OUT
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT()
-#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1)
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(*((uint8_t*)BufferPtr--))
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Write_PStream_BE
-#define TEMPLATE_BUFFER_TYPE const void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_OUT
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT()
-#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1)
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(pgm_read_byte((uint8_t*)BufferPtr--))
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Write_EStream_BE
-#define TEMPLATE_BUFFER_TYPE const void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_OUT
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT()
-#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1)
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(eeprom_read_byte((uint8_t*)BufferPtr--))
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Read_Stream_LE
-#define TEMPLATE_BUFFER_TYPE void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_IN
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearIN()
-#define TEMPLATE_BUFFER_OFFSET(Length) 0
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) *((uint8_t*)BufferPtr++) = Pipe_Read_Byte()
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Read_EStream_LE
-#define TEMPLATE_BUFFER_TYPE void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_IN
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearIN()
-#define TEMPLATE_BUFFER_OFFSET(Length) 0
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) eeprom_write_byte((uint8_t*)BufferPtr++, Pipe_Read_Byte())
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Read_Stream_BE
-#define TEMPLATE_BUFFER_TYPE void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_IN
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearIN()
-#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1)
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) *((uint8_t*)BufferPtr--) = Pipe_Read_Byte()
-#include "Template/Template_Pipe_RW.c"
-
-#define TEMPLATE_FUNC_NAME Pipe_Read_EStream_BE
-#define TEMPLATE_BUFFER_TYPE void*
-#define TEMPLATE_TOKEN PIPE_TOKEN_IN
-#define TEMPLATE_CLEAR_PIPE() Pipe_ClearIN()
-#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1)
-#define TEMPLATE_TRANSFER_BYTE(BufferPtr) eeprom_write_byte((uint8_t*)BufferPtr--, Pipe_Read_Byte())
-#include "Template/Template_Pipe_RW.c"
-
-#endif
+/* + LUFA Library + Copyright (C) Dean Camera, 2010. + + dean [at] fourwalledcubicle [dot] com + www.fourwalledcubicle.com +*/ + +/* + Copyright 2010 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. +*/ + +#define __INCLUDE_FROM_USB_DRIVER +#include "../HighLevel/USBMode.h" + +#if defined(USB_CAN_BE_HOST) + +#define __INCLUDE_FROM_PIPE_C +#include "Pipe.h" + +uint8_t USB_ControlPipeSize = PIPE_CONTROLPIPE_DEFAULT_SIZE; + +bool Pipe_ConfigurePipe(const uint8_t Number, const uint8_t Type, const uint8_t Token, const uint8_t EndpointNumber, + const uint16_t Size, const uint8_t Banks) +{ + Pipe_SelectPipe(Number); + Pipe_EnablePipe(); + + UPCFG1X = 0; + + UPCFG0X = ((Type << EPTYPE0) | Token | ((EndpointNumber & PIPE_EPNUM_MASK) << PEPNUM0)); + UPCFG1X = ((1 << ALLOC) | Banks | Pipe_BytesToEPSizeMask(Size)); + + Pipe_SetInfiniteINRequests(); + + return Pipe_IsConfigured(); +} + +void Pipe_ClearPipes(void) +{ + UPINT = 0; + + for (uint8_t PNum = 0; PNum < PIPE_TOTAL_PIPES; PNum++) + { + Pipe_ResetPipe(PNum); + Pipe_SelectPipe(PNum); + UPIENX = 0; + UPINTX = 0; + Pipe_ClearError(); + Pipe_ClearErrorFlags(); + Pipe_DeallocateMemory(); + Pipe_DisablePipe(); + } +} + +bool Pipe_IsEndpointBound(const uint8_t EndpointAddress) +{ + uint8_t PrevPipeNumber = Pipe_GetCurrentPipe(); + + for (uint8_t PNum = 0; PNum < PIPE_TOTAL_PIPES; PNum++) + { + Pipe_SelectPipe(PNum); + + uint8_t PipeToken = Pipe_GetPipeToken(); + bool PipeTokenCorrect = true; + + if (PipeToken != PIPE_TOKEN_SETUP) + PipeTokenCorrect = (PipeToken == ((EndpointAddress & PIPE_EPDIR_MASK) ? PIPE_TOKEN_IN : PIPE_TOKEN_OUT)); + + if (Pipe_IsConfigured() && PipeTokenCorrect && (Pipe_BoundEndpointNumber() == (EndpointAddress & PIPE_EPNUM_MASK))) + return true; + } + + Pipe_SelectPipe(PrevPipeNumber); + return false; +} + +uint8_t Pipe_WaitUntilReady(void) +{ + #if (USB_STREAM_TIMEOUT_MS < 0xFF) + uint8_t TimeoutMSRem = USB_STREAM_TIMEOUT_MS; + #else + uint16_t TimeoutMSRem = USB_STREAM_TIMEOUT_MS; + #endif + + for (;;) + { + if (Pipe_GetPipeToken() == PIPE_TOKEN_IN) + { + if (Pipe_IsINReceived()) + return PIPE_READYWAIT_NoError; + } + else + { + if (Pipe_IsOUTReady()) + return PIPE_READYWAIT_NoError; + } + + if (Pipe_IsStalled()) + return PIPE_READYWAIT_PipeStalled; + else if (USB_HostState == HOST_STATE_Unattached) + return PIPE_READYWAIT_DeviceDisconnected; + + if (USB_INT_HasOccurred(USB_INT_HSOFI)) + { + USB_INT_Clear(USB_INT_HSOFI); + + if (!(TimeoutMSRem--)) + return PIPE_READYWAIT_Timeout; + } + } +} + +uint8_t Pipe_Discard_Stream(uint16_t Length +#if !defined(NO_STREAM_CALLBACKS) + , StreamCallbackPtr_t Callback +#endif + ) +{ + uint8_t ErrorCode; + + Pipe_SetPipeToken(PIPE_TOKEN_IN); + + if ((ErrorCode = Pipe_WaitUntilReady())) + return ErrorCode; + + #if defined(FAST_STREAM_TRANSFERS) + uint8_t BytesRemToAlignment = (Pipe_BytesInPipe() & 0x07); + + if (Length >= 8) + { + Length -= BytesRemToAlignment; + + switch (BytesRemToAlignment) + { + default: + do + { + if (!(Pipe_IsReadWriteAllowed())) + { + Pipe_ClearIN(); + + #if !defined(NO_STREAM_CALLBACKS) + if ((Callback != NULL) && (Callback() == STREAMCALLBACK_Abort)) + return PIPE_RWSTREAM_CallbackAborted; + #endif + + if ((ErrorCode = Pipe_WaitUntilReady())) + return ErrorCode; + } + + Length -= 8; + + Pipe_Discard_Byte(); + case 7: Pipe_Discard_Byte(); + case 6: Pipe_Discard_Byte(); + case 5: Pipe_Discard_Byte(); + case 4: Pipe_Discard_Byte(); + case 3: Pipe_Discard_Byte(); + case 2: Pipe_Discard_Byte(); + case 1: Pipe_Discard_Byte(); + } while (Length >= 8); + } + } + #endif + + while (Length) + { + if (!(Pipe_IsReadWriteAllowed())) + { + Pipe_ClearIN(); + + #if !defined(NO_STREAM_CALLBACKS) + if ((Callback != NULL) && (Callback() == STREAMCALLBACK_Abort)) + return PIPE_RWSTREAM_CallbackAborted; + #endif + + if ((ErrorCode = Pipe_WaitUntilReady())) + return ErrorCode; + } + else + { + Pipe_Discard_Byte(); + Length--; + } + } + + return PIPE_RWSTREAM_NoError; +} + +/* The following abuses the C preprocessor in order to copy-past common code with slight alterations, + * so that the code needs to be written once. It is a crude form of templating to reduce code maintenance. */ + +#define TEMPLATE_FUNC_NAME Pipe_Write_Stream_LE +#define TEMPLATE_BUFFER_TYPE const void* +#define TEMPLATE_TOKEN PIPE_TOKEN_OUT +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT() +#define TEMPLATE_BUFFER_OFFSET(Length) 0 +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(*((uint8_t*)BufferPtr++)) +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Write_PStream_LE +#define TEMPLATE_BUFFER_TYPE const void* +#define TEMPLATE_TOKEN PIPE_TOKEN_OUT +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT() +#define TEMPLATE_BUFFER_OFFSET(Length) 0 +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(pgm_read_byte((uint8_t*)BufferPtr++)) +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Write_EStream_LE +#define TEMPLATE_BUFFER_TYPE const void* +#define TEMPLATE_TOKEN PIPE_TOKEN_OUT +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT() +#define TEMPLATE_BUFFER_OFFSET(Length) 0 +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(eeprom_read_byte((uint8_t*)BufferPtr++)) +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Write_Stream_BE +#define TEMPLATE_BUFFER_TYPE const void* +#define TEMPLATE_TOKEN PIPE_TOKEN_OUT +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT() +#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1) +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(*((uint8_t*)BufferPtr--)) +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Write_PStream_BE +#define TEMPLATE_BUFFER_TYPE const void* +#define TEMPLATE_TOKEN PIPE_TOKEN_OUT +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT() +#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1) +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(pgm_read_byte((uint8_t*)BufferPtr--)) +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Write_EStream_BE +#define TEMPLATE_BUFFER_TYPE const void* +#define TEMPLATE_TOKEN PIPE_TOKEN_OUT +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearOUT() +#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1) +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) Pipe_Write_Byte(eeprom_read_byte((uint8_t*)BufferPtr--)) +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Read_Stream_LE +#define TEMPLATE_BUFFER_TYPE void* +#define TEMPLATE_TOKEN PIPE_TOKEN_IN +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearIN() +#define TEMPLATE_BUFFER_OFFSET(Length) 0 +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) *((uint8_t*)BufferPtr++) = Pipe_Read_Byte() +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Read_EStream_LE +#define TEMPLATE_BUFFER_TYPE void* +#define TEMPLATE_TOKEN PIPE_TOKEN_IN +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearIN() +#define TEMPLATE_BUFFER_OFFSET(Length) 0 +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) eeprom_write_byte((uint8_t*)BufferPtr++, Pipe_Read_Byte()) +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Read_Stream_BE +#define TEMPLATE_BUFFER_TYPE void* +#define TEMPLATE_TOKEN PIPE_TOKEN_IN +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearIN() +#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1) +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) *((uint8_t*)BufferPtr--) = Pipe_Read_Byte() +#include "Template/Template_Pipe_RW.c" + +#define TEMPLATE_FUNC_NAME Pipe_Read_EStream_BE +#define TEMPLATE_BUFFER_TYPE void* +#define TEMPLATE_TOKEN PIPE_TOKEN_IN +#define TEMPLATE_CLEAR_PIPE() Pipe_ClearIN() +#define TEMPLATE_BUFFER_OFFSET(Length) (Length - 1) +#define TEMPLATE_TRANSFER_BYTE(BufferPtr) eeprom_write_byte((uint8_t*)BufferPtr--, Pipe_Read_Byte()) +#include "Template/Template_Pipe_RW.c" + +#endif |