Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

ifndef CROSS_COMPILE

CROSS_COMPILE = or32-elf-

#CROSS_COMPILE = or32-uclinux-

CC = $(CROSS_COMPILE)gcc

LD = $(CROSS_COMPILE)ld

NM = $(CROSS_COMPILE)nm

OBJ = $(CROSS_COMPILE)objdump

OBJC = $(CROSS_COMPILE)objcopy

endif

CFLAGS  = -O2 -g -c -Wunknown-pragmas -mhard-mul -msoft-div -msoft-float

LD_FLAGS= --stats -Tram.ld

INCL    = board.h spr_defs.h

OBJECTS = BootReset.o main.o revision.o

LIBS    =

export  CROSS_COMPILE

all: boot.or32 boot.ihex System.map

boot.or32: $(OBJECTS) Makefile

        @printf "\r\n\t--- Linking ---\r\n"

        $(LD) -Map System.map -Bstatic $(OBJECTS) $(LIBS) $(LD_FLAGS) -o $@

        @$(NM) $< | \

                grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \

                sort >> System.map

                $(OBJ) -x -d -S boot.or32 >> System.map

boot.ihex: boot.or32 Makefile

        @printf "\r\n\t--- Creating Ihex file: $@ ---\r\n"

        $(OBJC) -O ihex boot.or32 boot.ihex

        $(OBJC) -O binary boot.or32 boot.bin

        sed "/:04/d" boot.ihex > boot.hex

        perl ../utils/hex2mif8.pl < boot.ihex > boot.mif

        cp boot.mif '../../prj/altera/bootrom/'

%.o:%.S $(INCL) Makefile

        @printf "\r\n\t--- Assembling $(<) ---\r\n"

        $(CC) $(CFLAGS) -o $@ $(<)

%.o:%.c $(INCL) Makefile

        @printf "\r\n\t--- Compiling $(<) ---\r\n"

        $(CC) $(CFLAGS) -o $@ $(<)

#########################################################################

clean:

        @rm *.o

        @rm boot.*

        @rm System.map

distclean: clean

        find . -type f \

                \( -name .depend -o -name '*.srec' -o -name '*.bin' \

                -o -name '*.pdf' \) \

                -print | xargs rm -f

        rm -f $(OBJS) *.bak tags TAGS

        rm -fr *.*~