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| author | Dean Camera <dean@fourwalledcubicle.com> | 2012-06-02 21:45:51 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2012-06-02 21:45:51 +0000 |
| commit | 7655205aac2ae8aca89bcd4e3e056bb20a33414c (patch) | |
| tree | c73db6ff85714280a38f853813fee6a89fe0a049 /Bootloaders/CDC/makefile | |
| parent | 450ff51b7e3e8c5c8a39760bc05fb763abf780c0 (diff) | |
| download | lufa-7655205aac2ae8aca89bcd4e3e056bb20a33414c.tar.gz lufa-7655205aac2ae8aca89bcd4e3e056bb20a33414c.tar.bz2 lufa-7655205aac2ae8aca89bcd4e3e056bb20a33414c.zip | |
Clean up CORE build system module, use simple rather than recursive make variables for internal constants and $(shell) derived values.
Diffstat (limited to 'Bootloaders/CDC/makefile')
| -rw-r--r-- | Bootloaders/CDC/makefile | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Bootloaders/CDC/makefile b/Bootloaders/CDC/makefile index 64d792858..822a411b9 100644 --- a/Bootloaders/CDC/makefile +++ b/Bootloaders/CDC/makefile @@ -14,14 +14,14 @@ # # Note that the bootloader size and start address given in AVRStudio is in words and not # bytes, and so will need to be doubled to obtain the byte address needed by AVR-GCC. -FLASH_SIZE_KB = 128 -BOOT_SECTION_SIZE_KB = 8 +FLASH_SIZE_KB := 128 +BOOT_SECTION_SIZE_KB := 8 # Formulas used to calculate the starting address of the Bootloader section, and the User Application # API jump table (for more information on the latter, see the bootloader documentation). These formulas # should not need to be altered - modify the FLASH_SIZE_KB and BOOT_SECTION_KB values above instead. -BOOT_START = 0x$(shell echo "obase=16; ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024" | bc) -BOOT_API_TABLESTART = 0x$(shell echo "obase=16; (($(FLASH_SIZE_KB) * 1024) - 96)" | bc) +BOOT_START := 0x$(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) - 96)" | bc) MCU = at90usb1287 ARCH = AVR8 |