Add new USB_Host_SetInterfaceAltSetting() convenience function.

[pub/USBasp.git] / Demos / Device / ClassDriver / RNDISEthernet / Lib / TCP.c

diff --git a/Demos/Device/ClassDriver/RNDISEthernet/Lib/TCP.c b/Demos/Device/ClassDriver/RNDISEthernet/Lib/TCP.c
index 4f49bdd..f6354f5 100644 (file)
--- a/Demos/Device/ClassDriver/RNDISEthernet/Lib/TCP.c
+++ b/Demos/Device/ClassDriver/RNDISEthernet/Lib/TCP.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2010.
+     Copyright (C) Dean Camera, 2011.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2011  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
@@ -55,7 +55,8 @@ TCP_ConnectionState_t  ConnectionStateTable[MAX_TCP_CONNECTIONS];
  *  level. If an application produces a response, this task constructs the appropriate Ethernet frame and places it into the Ethernet OUT
  *  buffer for later transmission.
  */
-void TCP_TCPTask(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfaceInfo)
+void TCP_TCPTask(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfaceInfo,
+                        Ethernet_Frame_Info_t* const FrameOUT)
 {
        /* Run each application in sequence, to process incoming and generate outgoing packets */
        for (uint8_t CSTableEntry = 0; CSTableEntry < MAX_TCP_CONNECTIONS; CSTableEntry++)
@@ -73,11 +74,8 @@ void TCP_TCPTask(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfaceInfo)
                }
        }
 
-       /* Get pointer to the output frame info struct for convenience */
-       Ethernet_Frame_Info_t* FrameOUT = &RNDISInterfaceInfo->State.FrameOUT;
-
        /* Bail out early if there is already a frame waiting to be sent in the Ethernet OUT buffer */
-       if (FrameOUT->FrameInBuffer)
+       if (FrameOUT->FrameLength)
          return;
 
        /* Send response packets from each application as the TCP packet buffers are filled by the applications */
@@ -147,7 +145,6 @@ void TCP_TCPTask(USB_ClassInfo_RNDIS_Device_t* const RNDISInterfaceInfo)
 
                        /* Set the response length in the buffer and indicate that a response is ready to be sent */
                        FrameOUT->FrameLength           = PacketSize;
-                       FrameOUT->FrameInBuffer         = true;
 
                        ConnectionStateTable[CSTableEntry].Info.Buffer.Ready = false;