X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/51566d1a811f43dc39f38cb597de44ba9363d974..e652cfac67ace9c307612cd2e1df70142358c673:/Bootloaders/CDC/BootloaderCDC.c

diff --git a/Bootloaders/CDC/BootloaderCDC.c b/Bootloaders/CDC/BootloaderCDC.c
index f66602387..83fd0ee92 100644
--- a/Bootloaders/CDC/BootloaderCDC.c
+++ b/Bootloaders/CDC/BootloaderCDC.c
@@ -1,21 +1,21 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2009.
+     Copyright (C) Dean Camera, 2010.
               
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
 
 /*
-  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
-  Permission to use, copy, modify, and distribute this software
-  and its documentation for any purpose and without fee is hereby
-  granted, 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
+  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
@@ -36,7 +36,6 @@
 #define  INCLUDE_FROM_BOOTLOADERCDC_C
 #include "BootloaderCDC.h"
 
-/* Globals: */
 /** Line coding options for the virtual serial port. Although the virtual serial port data is never
  *  sent through a physical serial port, the line encoding data must still be read and preserved from
  *  the host, or the host will detect a problem and fail to open the port. This structure contains the
@@ -70,6 +69,9 @@ int main(void)
 	/* Setup hardware required for the bootloader */
 	SetupHardware();
 
+	/* Enable global interrupts so that the USB stack can function */
+	sei();
+
 	while (RunBootloader)
 	{
 		CDC_Task();
@@ -344,7 +346,7 @@ static void WriteNextResponseByte(const uint8_t Response)
 	/* Select the IN endpoint so that the next data byte can be written */
 	Endpoint_SelectEndpoint(CDC_TX_EPNUM);
 	
-	/* If IN endpoint full, clear it and wait util ready for the next packet to the host */
+	/* If IN endpoint full, clear it and wait until ready for the next packet to the host */
 	if (!(Endpoint_IsReadWriteAllowed()))
 	{
 		Endpoint_ClearIN();