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authorDean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28>2012-02-05 16:00:48 +0000
committerDean <Dean@d5102386-fcda-11dd-9fdb-3debd5008f28>2012-02-05 16:00:48 +0000
commitb5f2a4e576a677252eb5741fdbdeb641089d9bb0 (patch)
tree802d82c832ca6553c02e19336819cb5959656828 /Bootloaders/DFU/makefile
parent9b0c63fa0a32478a8f5bdd90a9ab4a23a19cb1f0 (diff)
Add new tag for the LUFA-120219-BETA release.LUFA-120219-BETA
git-svn-id: http://lufa-lib.googlecode.com/svn/tags/LUFA-120219-BETA@2033 d5102386-fcda-11dd-9fdb-3debd5008f28
Diffstat (limited to 'Bootloaders/DFU/makefile')
-rw-r--r--Bootloaders/DFU/makefile5
1 files changed, 5 insertions, 0 deletions
diff --git a/Bootloaders/DFU/makefile b/Bootloaders/DFU/makefile
index 87cfd072..14cf3a46 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)