X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/075538abb9af8a31fa8239ecfda592b968cd53d8..d4b45e8502a27c0f5ad3e26eabd2b30e84c20bac:/Bootloaders/DFU/makefile

diff --git a/Bootloaders/DFU/makefile b/Bootloaders/DFU/makefile
index 87cfd072e..347103847 100644
--- a/Bootloaders/DFU/makefile
+++ b/Bootloaders/DFU/makefile
@@ -96,6 +96,11 @@ F_USB = $(F_CPU)
 # bytes, and so will need to be doubled to obtain the byte address needed by AVR-GCC.
 FLASH_SIZE_KB        = 128
 BOOT_SECTION_SIZE_KB = 4
+
+
+# Formulas used to calculate the starting address of the Bootloader section, and the User Application
+# API jump table (for more information on the latter, see the bootloader documentation). These formulas
+# should not need to be altered - modify the FLASH_SIZE_KB and BOOT_SECTION_KB values above instead.
 BOOT_START           = 0x$(shell echo "obase=16; ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024" | bc)
 BOOT_API_TABLESTART  = 0x$(shell echo "obase=16; (($(FLASH_SIZE_KB) * 1024) - 32)" | bc)
 
@@ -197,7 +202,7 @@ CDEFS += $(LUFA_OPTS)
 ADEFS  = -DF_CPU=$(F_CPU)
 ADEFS += -DF_USB=$(F_USB)UL
 ADEFS += -DBOARD=BOARD_$(BOARD)
-ADEFS += -DBOOT_START_ADDR=$(BOOT_START)UL
+ADEFS += -DBOOT_START_ADDR=$(BOOT_START)
 ADEFS += $(LUFA_OPTS)
 
 
@@ -684,7 +689,9 @@ clean_list :
 
 doxygen:
 	@echo Generating Project Documentation \($(TARGET)\)...
-	@doxygen Doxygen.conf
+	@if ( doxygen Doxygen.conf 2>&1 | grep ": warning:" ;); then \
+	  exit 1; \
+	fi;
 	@echo Documentation Generation Complete.
 
 clean_doxygen: