X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/c1a1b6eeecb375259968ef6d989833312047f2d8..e21b620bf6cc9fb1bb9e516efb57b1cb12c00085:/Bootloaders/CDC/BootloaderCDC.h

diff --git a/Bootloaders/CDC/BootloaderCDC.h b/Bootloaders/CDC/BootloaderCDC.h
index 0d8f1e3d8..7669b836c 100644
--- a/Bootloaders/CDC/BootloaderCDC.h
+++ b/Bootloaders/CDC/BootloaderCDC.h
@@ -41,12 +41,18 @@
 		#include <avr/wdt.h>
 		#include <avr/boot.h>
 		#include <avr/eeprom.h>
+		#include <avr/power.h>
 		#include <stdbool.h>
 
 		#include "Descriptors.h"
 
 		#include <LUFA/Drivers/USB/USB.h>                // USB Functionality
 
+	/* Preprocessor Checks: */
+		#if !defined(SIGNATURE_0) || !defined(SIGNATURE_1) || !defined(SIGNATURE_2)
+			#error Device signature byte constants are not defined due to outdated avr-libc version. See demo documentation.
+		#endif
+
 	/* Macros: */
 		/** CDC Class Specific request to get the line encoding on a CDC-ACM virtual serial port, including the
 		 *  baud rate, parity, stop bits and data bits.
@@ -127,9 +133,9 @@
 
 	/* Function Prototypes: */
 		#if defined(INCLUDE_FROM_BOOTLOADERCDC_C) || defined(__DOXYGEN__)
-			static void ProgramReadWriteMemoryBlock(const uint8_t Command);
+			static void    ReadWriteMemoryBlock(const uint8_t Command);
 			static uint8_t FetchNextCommandByte(void);
-			static void WriteNextResponseByte(const uint8_t Response);
+			static void    WriteNextResponseByte(const uint8_t Response);
 		#endif
 
 #endif