Add documentation to the Printer class bootloader, add LED flash when the bootloader...

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Host / StillImageClassHost.c

diff --git a/LUFA/Drivers/USB/Class/Host/StillImageClassHost.c b/LUFA/Drivers/USB/Class/Host/StillImageClassHost.c
index 62fe4e5..bcdd1d6 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/StillImageClassHost.c
+++ b/LUFA/Drivers/USB/Class/Host/StillImageClassHost.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2011.
+     Copyright (C) Dean Camera, 2013.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2013  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
@@ -18,7 +18,7 @@
   advertising or publicity pertaining to distribution of the
   software without specific, written prior permission.
 
-  The author disclaim all warranties with regard to this
+  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
@@ -87,62 +87,26 @@ uint8_t SI_Host_ConfigurePipes(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
                }
        }
 
-       for (uint8_t PipeNum = 1; PipeNum < PIPE_TOTAL_PIPES; PipeNum++)
-       {
-               uint16_t Size;
-               uint8_t  Type;
-               uint8_t  Token;
-               uint8_t  EndpointAddress;
-               uint8_t  InterruptPeriod;
-               bool     DoubleBanked;
-
-               if (PipeNum == SIInterfaceInfo->Config.DataINPipeNumber)
-               {
-                       Size            = DataINEndpoint->EndpointSize;
-                       EndpointAddress = DataINEndpoint->EndpointAddress;
-                       Token           = PIPE_TOKEN_IN;
-                       Type            = EP_TYPE_BULK;
-                       DoubleBanked    = SIInterfaceInfo->Config.DataINPipeDoubleBank;
-                       InterruptPeriod = 0;
-
-                       SIInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
-               }
-               else if (PipeNum == SIInterfaceInfo->Config.DataOUTPipeNumber)
-               {
-                       Size            = DataOUTEndpoint->EndpointSize;
-                       EndpointAddress = DataOUTEndpoint->EndpointAddress;
-                       Token           = PIPE_TOKEN_OUT;
-                       Type            = EP_TYPE_BULK;
-                       DoubleBanked    = SIInterfaceInfo->Config.DataOUTPipeDoubleBank;
-                       InterruptPeriod = 0;
-
-                       SIInterfaceInfo->State.DataOUTPipeSize = DataOUTEndpoint->EndpointSize;
-               }
-               else if (PipeNum == SIInterfaceInfo->Config.EventsPipeNumber)
-               {
-                       Size            = EventsEndpoint->EndpointSize;
-                       EndpointAddress = EventsEndpoint->EndpointAddress;
-                       Token           = PIPE_TOKEN_IN;
-                       Type            = EP_TYPE_INTERRUPT;
-                       DoubleBanked    = SIInterfaceInfo->Config.EventsPipeDoubleBank;
-                       InterruptPeriod = EventsEndpoint->PollingIntervalMS;
-
-                       SIInterfaceInfo->State.EventsPipeSize = EventsEndpoint->EndpointSize;
-               }
-               else
-               {
-                       continue;
-               }
+       SIInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
+       SIInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
+       SIInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;
 
-               if (!(Pipe_ConfigurePipe(PipeNum, Type, Token, EndpointAddress, Size,
-                                        DoubleBanked ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE)))
-               {
-                       return SI_ENUMERROR_PipeConfigurationFailed;
-               }
+       SIInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
+       SIInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
+       SIInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;
 
-               if (InterruptPeriod)
-                 Pipe_SetInterruptPeriod(InterruptPeriod);
-       }
+       SIInterfaceInfo->Config.EventsPipe.Size = le16_to_cpu(EventsEndpoint->EndpointSize);
+       SIInterfaceInfo->Config.EventsPipe.EndpointAddress = EventsEndpoint->EndpointAddress;
+       SIInterfaceInfo->Config.EventsPipe.Type = EP_TYPE_INTERRUPT;
+
+       if (!(Pipe_ConfigurePipeTable(&SIInterfaceInfo->Config.DataINPipe, 1)))
+         return false;
+
+       if (!(Pipe_ConfigurePipeTable(&SIInterfaceInfo->Config.DataOUTPipe, 1)))
+         return false;
+
+       if (!(Pipe_ConfigurePipeTable(&SIInterfaceInfo->Config.EventsPipe, 1)))
+         return false;
 
        SIInterfaceInfo->State.InterfaceNumber = StillImageInterface->InterfaceNumber;
        SIInterfaceInfo->State.IsActive = true;
@@ -204,7 +168,7 @@ uint8_t SI_Host_SendBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
        if (SIInterfaceInfo->State.IsSessionOpen)
          PIMAHeader->TransactionID = cpu_to_le32(SIInterfaceInfo->State.TransactionID++);
 
-       Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipe.Address);
        Pipe_Unfreeze();
 
        if ((ErrorCode = Pipe_Write_Stream_LE(PIMAHeader, PIMA_COMMAND_SIZE(0), NULL)) != PIPE_RWSTREAM_NoError)
@@ -233,7 +197,7 @@ uint8_t SI_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
        if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
-       Pipe_SelectPipe(SIInterfaceInfo->Config.DataINPipeNumber);
+       Pipe_SelectPipe(SIInterfaceInfo->Config.DataINPipe.Address);
        Pipe_Unfreeze();
 
        while (!(Pipe_IsINReceived()))
@@ -249,7 +213,7 @@ uint8_t SI_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
                }
 
                Pipe_Freeze();
-               Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipeNumber);
+               Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipe.Address);
                Pipe_Unfreeze();
 
                if (Pipe_IsStalled())
@@ -259,7 +223,7 @@ uint8_t SI_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
                }
 
                Pipe_Freeze();
-               Pipe_SelectPipe(SIInterfaceInfo->Config.DataINPipeNumber);
+               Pipe_SelectPipe(SIInterfaceInfo->Config.DataINPipe.Address);
                Pipe_Unfreeze();
 
                if (Pipe_IsStalled())
@@ -290,7 +254,7 @@ uint8_t SI_Host_ReceiveBlockHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
 }
 
 uint8_t SI_Host_SendData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
-                         void* Buffer,
+                         const void* Buffer,
                          const uint16_t Bytes)
 {
        uint8_t ErrorCode;
@@ -298,7 +262,7 @@ uint8_t SI_Host_SendData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
        if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
-       Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(SIInterfaceInfo->Config.DataOUTPipe.Address);
        Pipe_Unfreeze();
 
        ErrorCode = Pipe_Write_Stream_LE(Buffer, Bytes, NULL);
@@ -318,7 +282,7 @@ uint8_t SI_Host_ReadData(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo,
        if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
-       Pipe_SelectPipe(SIInterfaceInfo->Config.DataINPipeNumber);
+       Pipe_SelectPipe(SIInterfaceInfo->Config.DataINPipe.Address);
        Pipe_Unfreeze();
 
        ErrorCode = Pipe_Read_Stream_LE(Buffer, Bytes, NULL);
@@ -335,7 +299,7 @@ bool SI_Host_IsEventReceived(USB_ClassInfo_SI_Host_t* const SIInterfaceInfo)
        if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
          return false;
 
-       Pipe_SelectPipe(SIInterfaceInfo->Config.EventsPipeNumber);
+       Pipe_SelectPipe(SIInterfaceInfo->Config.EventsPipe.Address);
        Pipe_Unfreeze();
 
        if (Pipe_BytesInPipe())
@@ -354,7 +318,7 @@ uint8_t SI_Host_ReceiveEventHeader(USB_ClassInfo_SI_Host_t* const SIInterfaceInf
        if ((USB_HostState != HOST_STATE_Configured) || !(SIInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
-       Pipe_SelectPipe(SIInterfaceInfo->Config.EventsPipeNumber);
+       Pipe_SelectPipe(SIInterfaceInfo->Config.EventsPipe.Address);
        Pipe_Unfreeze();
 
        ErrorCode = Pipe_Read_Stream_LE(PIMAHeader, sizeof(PIMA_Container_t), NULL);