Makefile: Better display of size (device memory usage)

Run avr-size with the --mcu=... -C option as well.  That reports how
much actual device program and data memory is used along with a
percentage fullness.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Marlin/Makefile b/Marlin/Makefile
index a85111d58ecab3f91a8921885f70e1d470eb7f19..940bb168b7a3f6b3f973e8e44260022b201bb22c 100644 (file)
--- a/Marlin/Makefile
+++ b/Marlin/Makefile
@@ -221,7 +221,8 @@ endif
 
        # Display size of file.
 HEXSIZE = $(SIZE) --target=$(FORMAT) applet/$(TARGET).hex
-ELFSIZE = $(SIZE)  applet/$(TARGET).elf
+ELFSIZE = $(SIZE) --mcu=$(MCU) -C applet/$(TARGET).elf; \
+          $(SIZE)  applet/$(TARGET).elf
 sizebefore:
        $P if [ -f applet/$(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(HEXSIZE); echo; fi