makevars.avr-gcc

单片机C语言程序设计实训100例--基于AVR+PROTEUS仿真

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# $Id$
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# Inherit variables from general gcc build
include $(top_srcdir)/app/Makevars.gcc

# set linker options
LDFLAGS   = $(MCFLAGS) -Wl,--defsym=main=0,-Map=$(PROJ).map,--cref -L$(LIBDIR)
ifdef DATA_SEG
LDFLAGS += -Wl,--section-start=.data=$(subst 0x,0x80,$(DATA_SEG))
endif

# Do we still need this?
ELFCOF = $(BIN) --debugging \
	--change-section-address .data-0x800000 \
	--change-section-address .bss-0x800000 \
	--change-section-address .noinit-0x800000 \
	--change-section-address .eeprom-0x810000