From 2b68d04db032d41665a5232d252f35e5681258a1 Mon Sep 17 00:00:00 2001 From: Dean Date: Tue, 7 Apr 2009 04:19:57 +0000 Subject: Added preprocessor checks and documentation to the bootloaders giving information about missing SIGNATURE_x defines due to outdated avr-libc versions. git-svn-id: http://lufa-lib.googlecode.com/svn/trunk@497 d5102386-fcda-11dd-9fdb-3debd5008f28 --- Bootloaders/DFU/BootloaderDFU.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'Bootloaders/DFU/BootloaderDFU.h') diff --git a/Bootloaders/DFU/BootloaderDFU.h b/Bootloaders/DFU/BootloaderDFU.h index d0a82544..e996f2b7 100644 --- a/Bootloaders/DFU/BootloaderDFU.h +++ b/Bootloaders/DFU/BootloaderDFU.h @@ -48,7 +48,12 @@ #include "Descriptors.h" #include // 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|| !defined(SIGNATURE_1) || !defined(SIGNATURE_2) + #error Device signature byte constants are not defined due to outdated avr-libc version.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: */ /** Configuration define. Define this token to true to case the bootloader to reject all memory commands * until a memory erase has been performed. When used in conjunction with the lockbits of the AVR, this -- cgit v1.2.3