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Clean up excessive whitespace at the end of each line using the wspurify tool made...
[pub/USBasp.git] / LUFA / Drivers / USB / Class / Host / StillImage.c
diff --git a/LUFA/Drivers/USB/Class/Host/StillImage.c b/LUFA/Drivers/USB/Class/Host/StillImage.c
index c3ade3b..f7f8637 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/StillImage.c
+++ b/LUFA/Drivers/USB/Class/Host/StillImage.c
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
-              
+
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
   software and its documentation for any purpose is hereby granted
-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in
   all copies and that both that the copyright notice and this
   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 
+  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 without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
@@ -46,7 +46,7 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
        USB_Descriptor_Interface_t* StillImageInterface = NULL;
 
        memset(&SIInterfaceInfo->State, 0x00, sizeof(SIInterfaceInfo->State));
        USB_Descriptor_Interface_t* StillImageInterface = NULL;
 
        memset(&SIInterfaceInfo->State, 0x00, sizeof(SIInterfaceInfo->State));
-       
+
        if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration)
          return SI_ENUMERROR_InvalidConfigDescriptor;
 
        if (DESCRIPTOR_TYPE(ConfigDescriptorData) != DTYPE_Configuration)
          return SI_ENUMERROR_InvalidConfigDescriptor;
 
@@ -63,7 +63,7 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
                        }
 
                        StillImageInterface = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Interface_t);
                        }
 
                        StillImageInterface = DESCRIPTOR_PCAST(ConfigDescriptorData, USB_Descriptor_Interface_t);
-                       
+
                        DataINEndpoint  = NULL;
                        DataOUTEndpoint = NULL;
                        EventsEndpoint  = NULL;
                        DataINEndpoint  = NULL;
                        DataOUTEndpoint = NULL;
                        EventsEndpoint  = NULL;
@@ -85,7 +85,7 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
                        DataOUTEndpoint = EndpointData;
                }
        }
                        DataOUTEndpoint = EndpointData;
                }
        }
-       
+
        for (uint8_t PipeNum = 1; PipeNum < PIPE_TOTAL_PIPES; PipeNum++)
        {
                if (PipeNum == SIInterfaceInfo->Config.DataINPipeNumber)
        for (uint8_t PipeNum = 1; PipeNum < PIPE_TOTAL_PIPES; PipeNum++)
        {
                if (PipeNum == SIInterfaceInfo->Config.DataINPipeNumber)
@@ -113,8 +113,8 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
 
                        SIInterfaceInfo->State.EventsPipeSize = EventsEndpoint->EndpointSize;
                }
 
                        SIInterfaceInfo->State.EventsPipeSize = EventsEndpoint->EndpointSize;
                }
-       }       
-       
+       }
+
        SIInterfaceInfo->State.InterfaceNumber = StillImageInterface->InterfaceNumber;
        SIInterfaceInfo->State.IsActive = true;
 
        SIInterfaceInfo->State.InterfaceNumber = StillImageInterface->InterfaceNumber;
        SIInterfaceInfo->State.IsActive = true;
 
@@ -135,7 +135,7 @@ uint8_t DCOMP_SI_Host_NextSIInterface(void* const CurrentDescriptor)
                        return DESCRIPTOR_SEARCH_Found;
                }
        }
                        return DESCRIPTOR_SEARCH_Found;
                }
        }
-       
+
        return DESCRIPTOR_SEARCH_NotFound;
 }
 
        return DESCRIPTOR_SEARCH_NotFound;
 }
 
@@ -145,7 +145,7 @@ uint8_t DCOMP_SI_Host_NextSIInterfaceEndpoint(void* const CurrentDescriptor)
        {
                USB_Descriptor_Endpoint_t* CurrentEndpoint = DESCRIPTOR_PCAST(CurrentDescriptor,
                                                                              USB_Descriptor_Endpoint_t);
        {
                USB_Descriptor_Endpoint_t* CurrentEndpoint = DESCRIPTOR_PCAST(CurrentDescriptor,
                                                                              USB_Descriptor_Endpoint_t);
-       
+
                uint8_t EndpointType = (CurrentEndpoint->Attributes & EP_TYPE_MASK);
 
                if (((EndpointType == EP_TYPE_BULK) || (EndpointType == EP_TYPE_INTERRUPT)) &&
                uint8_t EndpointType = (CurrentEndpoint->Attributes & EP_TYPE_MASK);
 
                if (((EndpointType == EP_TYPE_BULK) || (EndpointType == EP_TYPE_INTERRUPT)) &&
@@ -166,7 +166,7 @@ uint8_t SI_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
                                 SI_PIMA_Container_t* const PIMAHeader)
 {
        uint8_t ErrorCode;
                                 SI_PIMA_Container_t* const PIMAHeader)
 {
        uint8_t ErrorCode;
-       
+
        if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
        if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
@@ -178,7 +178,7 @@ uint8_t SI_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
 
        if ((ErrorCode = Pipe_Write_Stream_LE(PIMAHeader, PIMA_COMMAND_SIZE(0), NO_STREAM_CALLBACK)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
 
        if ((ErrorCode = Pipe_Write_Stream_LE(PIMAHeader, PIMA_COMMAND_SIZE(0), NO_STREAM_CALLBACK)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
-       
+
        uint8_t ParamBytes = (PIMAHeader->DataLength - PIMA_COMMAND_SIZE(0));
 
        if (ParamBytes)
        uint8_t ParamBytes = (PIMAHeader->DataLength - PIMA_COMMAND_SIZE(0));
 
        if (ParamBytes)
@@ -186,10 +186,10 @@ uint8_t SI_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
                if ((ErrorCode = Pipe_Write_Stream_LE(&PIMAHeader->Params, ParamBytes, NO_STREAM_CALLBACK)) != PIPE_RWSTREAM_NoError)
                  return ErrorCode;
        }
                if ((ErrorCode = Pipe_Write_Stream_LE(&PIMAHeader->Params, ParamBytes, NO_STREAM_CALLBACK)) != PIPE_RWSTREAM_NoError)
                  return ErrorCode;
        }
-       
+
        Pipe_ClearOUT();
        Pipe_Freeze();
        Pipe_ClearOUT();
        Pipe_Freeze();
-       
+
        return PIPE_RWSTREAM_NoError;
 }
 
        return PIPE_RWSTREAM_NoError;
 }
 
@@ -204,11 +204,11 @@ uint8_t SI_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
 
        Pipe_SelectPipe(SIInterfaceInfo->Config.DataINPipeNumber);
        Pipe_Unfreeze();
 
        Pipe_SelectPipe(SIInterfaceInfo->Config.DataINPipeNumber);
        Pipe_Unfreeze();
-       
+
        while (!(Pipe_IsINReceived()))
        {
                uint16_t CurrentFrameNumber = USB_Host_GetFrameNumber();
        while (!(Pipe_IsINReceived()))
        {
                uint16_t CurrentFrameNumber = USB_Host_GetFrameNumber();
-               
+
                if (CurrentFrameNumber != PreviousFrameNumber)
                {
                        PreviousFrameNumber = CurrentFrameNumber;
                if (CurrentFrameNumber != PreviousFrameNumber)
                {
                        PreviousFrameNumber = CurrentFrameNumber;
@@ -216,7 +216,7 @@ uint8_t SI_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
                        if (!(TimeoutMSRem--))
                          return PIPE_RWSTREAM_Timeout;
                }
                        if (!(TimeoutMSRem--))
                          return PIPE_RWSTREAM_Timeout;
                }
-               
+
                Pipe_Freeze();
                Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipeNumber);
                Pipe_Unfreeze();
                Pipe_Freeze();
                Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipeNumber);
                Pipe_Unfreeze();
@@ -236,25 +236,25 @@ uint8_t SI_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
                        USB_Host_ClearPipeStall(SIInterfaceInfo->Config.DataINPipeNumber);
                        return PIPE_RWSTREAM_PipeStalled;
                }
                        USB_Host_ClearPipeStall(SIInterfaceInfo->Config.DataINPipeNumber);
                        return PIPE_RWSTREAM_PipeStalled;
                }
-                 
+
                if (USB_HostState == HOST_STATE_Unattached)
                  return PIPE_RWSTREAM_DeviceDisconnected;
        }
                if (USB_HostState == HOST_STATE_Unattached)
                  return PIPE_RWSTREAM_DeviceDisconnected;
        }
-       
+
        Pipe_Read_Stream_LE(PIMAHeader, PIMA_COMMAND_SIZE(0), NO_STREAM_CALLBACK);
        Pipe_Read_Stream_LE(PIMAHeader, PIMA_COMMAND_SIZE(0), NO_STREAM_CALLBACK);
-       
+
        if (PIMAHeader->Type == SI_PIMA_CONTAINER_ResponseBlock)
        {
                uint8_t ParamBytes = (PIMAHeader->DataLength - PIMA_COMMAND_SIZE(0));
 
                if (ParamBytes)
                  Pipe_Read_Stream_LE(&PIMAHeader->Params, ParamBytes, NO_STREAM_CALLBACK);
        if (PIMAHeader->Type == SI_PIMA_CONTAINER_ResponseBlock)
        {
                uint8_t ParamBytes = (PIMAHeader->DataLength - PIMA_COMMAND_SIZE(0));
 
                if (ParamBytes)
                  Pipe_Read_Stream_LE(&PIMAHeader->Params, ParamBytes, NO_STREAM_CALLBACK);
-               
+
                Pipe_ClearIN();
        }
                Pipe_ClearIN();
        }
-       
+
        Pipe_Freeze();
        Pipe_Freeze();
-       
+
        return PIPE_RWSTREAM_NoError;
 }
 
        return PIPE_RWSTREAM_NoError;
 }
 
@@ -269,12 +269,12 @@ uint8_t SI_Host_SendData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
 
        Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipeNumber);
        Pipe_Unfreeze();
 
        Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipeNumber);
        Pipe_Unfreeze();
-       
+
        ErrorCode = Pipe_Write_Stream_LE(Buffer, Bytes, NO_STREAM_CALLBACK);
 
        Pipe_ClearOUT();
        Pipe_Freeze();
        ErrorCode = Pipe_Write_Stream_LE(Buffer, Bytes, NO_STREAM_CALLBACK);
 
        Pipe_ClearOUT();
        Pipe_Freeze();
-       
+
        return ErrorCode;
 }
 
        return ErrorCode;
 }
 
@@ -293,7 +293,7 @@ uint8_t SI_Host_ReadData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
        ErrorCode = Pipe_Read_Stream_LE(Buffer, Bytes, NO_STREAM_CALLBACK);
 
        Pipe_Freeze();
        ErrorCode = Pipe_Read_Stream_LE(Buffer, Bytes, NO_STREAM_CALLBACK);
 
        Pipe_Freeze();
-       
+
        return ErrorCode;
 }
 
        return ErrorCode;
 }
 
@@ -306,12 +306,12 @@ bool SI_Host_IsEventReceived(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
 
        Pipe_SelectPipe(SIInterfaceInfo->Config.EventsPipeNumber);
        Pipe_Unfreeze();
 
        Pipe_SelectPipe(SIInterfaceInfo->Config.EventsPipeNumber);
        Pipe_Unfreeze();
-       
+
        if (Pipe_BytesInPipe())
          IsEventReceived = true;
        if (Pipe_BytesInPipe())
          IsEventReceived = true;
-       
+
        Pipe_Freeze();
        Pipe_Freeze();
-       
+
        return IsEventReceived;
 }
 
        return IsEventReceived;
 }
 
@@ -325,12 +325,12 @@ uint8_t SI_Host_ReceiveEventHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
 
        Pipe_SelectPipe(SIInterfaceInfo->Config.EventsPipeNumber);
        Pipe_Unfreeze();
 
        Pipe_SelectPipe(SIInterfaceInfo->Config.EventsPipeNumber);
        Pipe_Unfreeze();
-       
+
        ErrorCode = Pipe_Read_Stream_LE(PIMAHeader, sizeof(SI_PIMA_Container_t), NO_STREAM_CALLBACK);
        ErrorCode = Pipe_Read_Stream_LE(PIMAHeader, sizeof(SI_PIMA_Container_t), NO_STREAM_CALLBACK);
-       
+
        Pipe_ClearIN();
        Pipe_Freeze();
        Pipe_ClearIN();
        Pipe_Freeze();
-       
+
        return ErrorCode;
 }
 
        return ErrorCode;
 }
 
@@ -351,16 +351,16 @@ uint8_t SI_Host_OpenSession(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
                        .Code          = 0x1002,
                        .Params        = {1},
                };
                        .Code          = 0x1002,
                        .Params        = {1},
                };
-       
+
        if ((ErrorCode = SI_Host_SendBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
        if ((ErrorCode = SI_Host_SendBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
-         
+
        if ((ErrorCode = SI_Host_ReceiveBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
        if ((ErrorCode = SI_Host_ReceiveBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
-         
+
        if ((PIMABlock.Type != SI_PIMA_CONTAINER_ResponseBlock) || (PIMABlock.Code != 0x2001))
          return SI_ERROR_LOGICAL_CMD_FAILED;
        if ((PIMABlock.Type != SI_PIMA_CONTAINER_ResponseBlock) || (PIMABlock.Code != 0x2001))
          return SI_ERROR_LOGICAL_CMD_FAILED;
-         
+
        SIInterfaceInfo->State.IsSessionOpen = true;
 
        return PIPE_RWSTREAM_NoError;
        SIInterfaceInfo->State.IsSessionOpen = true;
 
        return PIPE_RWSTREAM_NoError;
@@ -380,10 +380,10 @@ uint8_t SI_Host_CloseSession(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
                        .Code          = 0x1003,
                        .Params        = {1},
                };
                        .Code          = 0x1003,
                        .Params        = {1},
                };
-       
+
        if ((ErrorCode = SI_Host_SendBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
        if ((ErrorCode = SI_Host_SendBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
-         
+
        if ((ErrorCode = SI_Host_ReceiveBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
 
        if ((ErrorCode = SI_Host_ReceiveBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
 
@@ -411,9 +411,9 @@ uint8_t SI_Host_SendCommand(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
                        .Type          = SI_PIMA_CONTAINER_CommandBlock,
                        .Code          = Operation,
                };
                        .Type          = SI_PIMA_CONTAINER_CommandBlock,
                        .Code          = Operation,
                };
-       
+
        memcpy(&PIMABlock.Params, Params, sizeof(uint32_t) * TotalParams);
        memcpy(&PIMABlock.Params, Params, sizeof(uint32_t) * TotalParams);
-       
+
        if ((ErrorCode = SI_Host_SendBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
 
        if ((ErrorCode = SI_Host_SendBlockHeader(SIInterfaceInfo, &PIMABlock)) != PIPE_RWSTREAM_NoError)
          return ErrorCode;
 
@@ -433,8 +433,9 @@ uint8_t SI_Host_ReceiveResponse(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
 
        if ((PIMABlock.Type != SI_PIMA_CONTAINER_ResponseBlock) || (PIMABlock.Code != 0x2001))
          return SI_ERROR_LOGICAL_CMD_FAILED;
 
        if ((PIMABlock.Type != SI_PIMA_CONTAINER_ResponseBlock) || (PIMABlock.Code != 0x2001))
          return SI_ERROR_LOGICAL_CMD_FAILED;
-         
+
        return PIPE_RWSTREAM_NoError;
 }
 
 #endif
        return PIPE_RWSTREAM_NoError;
 }
 
 #endif
+
USB isp AVR programmer