Update Atmel Studio binary blob; update help when the extension is updated, add addit...

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

diff --git a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c
index 0a00878..e04a9b5 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/PrinterClassHost.c
+++ b/LUFA/Drivers/USB/Class/Host/PrinterClassHost.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
@@ -78,45 +78,19 @@ uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceI
                  DataOUTEndpoint = EndpointData;
        }
 
-       for (uint8_t PipeNum = 1; PipeNum < PIPE_TOTAL_PIPES; PipeNum++)
-       {
-               uint16_t Size;
-               uint8_t  Type;
-               uint8_t  Token;
-               uint8_t  EndpointAddress;
-               bool     DoubleBanked;
+       PRNTInterfaceInfo->Config.DataINPipe.Size  = le16_to_cpu(DataINEndpoint->EndpointSize);
+       PRNTInterfaceInfo->Config.DataINPipe.EndpointAddress = DataINEndpoint->EndpointAddress;
+       PRNTInterfaceInfo->Config.DataINPipe.Type  = EP_TYPE_BULK;
 
-               if (PipeNum == PRNTInterfaceInfo->Config.DataINPipeNumber)
-               {
-                       Size            = le16_to_cpu(DataINEndpoint->EndpointSize);
-                       EndpointAddress = DataINEndpoint->EndpointAddress;
-                       Token           = PIPE_TOKEN_IN;
-                       Type            = EP_TYPE_BULK;
-                       DoubleBanked    = PRNTInterfaceInfo->Config.DataINPipeDoubleBank;
+       PRNTInterfaceInfo->Config.DataOUTPipe.Size = le16_to_cpu(DataOUTEndpoint->EndpointSize);
+       PRNTInterfaceInfo->Config.DataOUTPipe.EndpointAddress = DataOUTEndpoint->EndpointAddress;
+       PRNTInterfaceInfo->Config.DataOUTPipe.Type = EP_TYPE_BULK;
 
-                       PRNTInterfaceInfo->State.DataINPipeSize = DataINEndpoint->EndpointSize;
-               }
-               else if (PipeNum == PRNTInterfaceInfo->Config.DataOUTPipeNumber)
-               {
-                       Size            = le16_to_cpu(DataOUTEndpoint->EndpointSize);
-                       EndpointAddress = DataOUTEndpoint->EndpointAddress;
-                       Token           = PIPE_TOKEN_OUT;
-                       Type            = EP_TYPE_BULK;
-                       DoubleBanked    = PRNTInterfaceInfo->Config.DataOUTPipeDoubleBank;
+       if (!(Pipe_ConfigurePipeTable(&PRNTInterfaceInfo->Config.DataINPipe, 1)))
+         return false;
 
-                       PRNTInterfaceInfo->State.DataOUTPipeSize = DataOUTEndpoint->EndpointSize;
-               }
-               else
-               {
-                       continue;
-               }
-
-               if (!(Pipe_ConfigurePipe(PipeNum, Type, Token, EndpointAddress, Size,
-                                        DoubleBanked ? PIPE_BANK_DOUBLE : PIPE_BANK_SINGLE)))
-               {
-                       return PRNT_ENUMERROR_PipeConfigurationFailed;
-               }
-       }
+       if (!(Pipe_ConfigurePipeTable(&PRNTInterfaceInfo->Config.DataOUTPipe, 1)))
+         return false;
 
        PRNTInterfaceInfo->State.InterfaceNumber  = PrinterInterface->InterfaceNumber;
        PRNTInterfaceInfo->State.AlternateSetting = PrinterInterface->AlternateSetting;
@@ -229,7 +203,7 @@ uint8_t PRNT_Host_Flush(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo)
 
        uint8_t ErrorCode;
 
-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipe.Address);
        Pipe_Unfreeze();
 
        if (!(Pipe_BytesInPipe()))
@@ -260,7 +234,7 @@ uint8_t PRNT_Host_SendByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 
        uint8_t ErrorCode;
 
-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipe.Address);
        Pipe_Unfreeze();
 
        if (!(Pipe_IsReadWriteAllowed()))
@@ -278,14 +252,14 @@ uint8_t PRNT_Host_SendByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 }
 
 uint8_t PRNT_Host_SendString(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
-                             void* String)
+                             const char* const String)
 {
        uint8_t ErrorCode;
 
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipe.Address);
        Pipe_Unfreeze();
 
        if ((ErrorCode = Pipe_Write_Stream_LE(String, strlen(String), NULL)) != PIPE_RWSTREAM_NoError)
@@ -301,7 +275,7 @@ uint8_t PRNT_Host_SendString(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
 }
 
 uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
-                           void* Buffer,
+                           const void* Buffer,
                            const uint16_t Length)
 {
        uint8_t ErrorCode;
@@ -309,7 +283,7 @@ uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo,
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return PIPE_RWSTREAM_DeviceDisconnected;
 
-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataOUTPipe.Address);
        Pipe_Unfreeze();
 
        if ((ErrorCode = Pipe_Write_Stream_LE(Buffer, Length, NULL)) != PIPE_RWSTREAM_NoError)
@@ -329,7 +303,7 @@ uint16_t PRNT_Host_BytesReceived(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceI
        if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
          return 0;
 
-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataINPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataINPipe.Address);
        Pipe_Unfreeze();
 
        if (Pipe_IsINReceived())
@@ -361,7 +335,7 @@ int16_t PRNT_Host_ReceiveByte(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo
 
        int16_t ReceivedByte = -1;
 
-       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataINPipeNumber);
+       Pipe_SelectPipe(PRNTInterfaceInfo->Config.DataINPipe.Address);
        Pipe_Unfreeze();
 
        if (Pipe_IsINReceived())