# ***************** Makefile ******************************************
#          SBC-DBG sample program for ARMCortex-A9. 
#			The program demonstrates debug print.
#
# (c) OJSC ELVEES, multicore.ru
#
# *******************************************************************

PROC=arm
TYPE=none-eabi
LDSCRIPT=final.xl

TARGET = test

# arm tools

ifeq ($(TOOLS),)
    $(error Variable TOOLS is not set, please set it with arm-tools path.)
endif

BINDIR=$(TOOLS)/bin

LIBPATH=$(TOOLS)/$(PROC)-$(TYPE)/lib $(TOOLS)/lib/gcc/$(PROC)-$(TYPE)/4.4.7
INCPATH=$(TOOLS)/$(PROC)-$(TYPE)/include

CC=$(BINDIR)/$(PROC)-$(TYPE)-gcc
AS=$(BINDIR)/$(PROC)-$(TYPE)-as
AR=$(BINDIR)/$(PROC)-$(TYPE)-ar
LD=$(BINDIR)/$(PROC)-$(TYPE)-ld
NM=$(BINDIR)/$(PROC)-$(TYPE)-nm
OBJDUMP=$(BINDIR)/$(PROC)-$(TYPE)-objdump
OBJCOPY=$(BINDIR)/$(PROC)-$(TYPE)-objcopy
CPPFLAGS=
CFLAGS=-g -O1 -c -mcpu=cortex-a9 -std=gnu99
#-mfloat-abi=hard
#-mfpu=neon

$(TARGET): arm Makefile $(LDSCRIPT)
	$(LD) -g -v -T $(LDSCRIPT) -Map $@.map -o $@ helloWorld.o arm_syscalls.o reset.o  $(addprefix -L, $(LIBPATH)) -lc -lm -lgcc
	$(OBJDUMP) -D $@ > $@.dis

arm:
	$(CC) $(CFLAGS) -g -c -o helloWorld.o helloWorld.c
	$(CC) $(CFLAGS) -g -c -o arm_syscalls.o arm_syscalls.c	
	$(CC) -g -c -mcpu=cortex-a9 -mfpu=neon -o reset.o reset.s

	
.PHONY: compile all clean arm

all: compile

compile: $(TARGET)	
	
clean:
	rm -f *.o
	rm -f $(TARGET)
	rm -f $(TARGET).dis
	rm -f $(TARGET).map