diff options
Diffstat (limited to 'examples/Makefile')
| -rw-r--r-- | examples/Makefile | 92 |
1 files changed, 61 insertions, 31 deletions
diff --git a/examples/Makefile b/examples/Makefile index a342d75..423a79b 100644 --- a/examples/Makefile +++ b/examples/Makefile @@ -1,5 +1,5 @@ # -# (C) Copyright 2000-2004 +# (C) Copyright 2000-2006 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. # # See file CREDITS for list of people who contributed to this @@ -57,56 +57,75 @@ ifeq ($(ARCH),blackfin) LOAD_ADDR = 0x1000 endif +ifeq ($(ARCH),avr32) +LOAD_ADDR = 0x00000000 +endif + include $(TOPDIR)/config.mk +ELF = hello_world SREC = hello_world.srec -BIN = hello_world.bin hello_world +BIN = hello_world.bin ifeq ($(CPU),mpc8xx) +ELF = test_burst SREC = test_burst.srec -BIN = test_burst.bin test_burst +BIN = test_burst.bin endif ifeq ($(ARCH),i386) -SREC += 82559_eeprom.srec -BIN += 82559_eeprom.bin 82559_eeprom +ELF += 82559_eeprom +SREC += 82559_eeprom.srec +BIN += 82559_eeprom.bin endif ifeq ($(ARCH),ppc) -SREC += sched.srec -BIN += sched.bin sched +ELF += sched +SREC += sched.srec +BIN += sched.bin endif ifeq ($(ARCH),blackfin) +ELF += smc91111_eeprom SREC += smc91111_eeprom.srec -BIN += smc91111_eeprom.bin smc91111_eeprom +BIN += smc91111_eeprom.bin endif # The following example is pretty 8xx specific... ifeq ($(CPU),mpc8xx) -SREC += timer.srec -BIN += timer.bin timer +ELF += timer +SREC += timer.srec +BIN += timer.bin endif # The following example is 8260 specific... ifeq ($(CPU),mpc8260) -SREC += mem_to_mem_idma2intr.srec -BIN += mem_to_mem_idma2intr.bin mem_to_mem_idma2intr +ELF += mem_to_mem_idma2intr +SREC += mem_to_mem_idma2intr.srec +BIN += mem_to_mem_idma2intr.bin +endif + +# Demo for 52xx IRQs +ifeq ($(CPU),mpc5xxx) +ELF += interrupt +SREC += interrupt.srec +BIN += interrupt.bin endif # Utility for resetting i82559 EEPROM ifeq ($(BOARD),oxc) -SREC += eepro100_eeprom.srec -BIN += eepro100_eeprom.bin eepro100_eeprom +ELF += eepro100_eeprom +SREC += eepro100_eeprom.srec +BIN += eepro100_eeprom.bin endif ifeq ($(BIG_ENDIAN),y) EX_LDFLAGS += -EB endif -OBJS = $(SREC:.srec=.o) +COBJS := $(SREC:.srec=.o) -LIB = libstubs.a +LIB = $(obj)libstubs.a LIBAOBJS= ifeq ($(ARCH),ppc) LIBAOBJS+= $(ARCH)_longjmp.o $(ARCH)_setjmp.o @@ -115,34 +134,45 @@ ifeq ($(CPU),mpc8xx) LIBAOBJS+= test_burst_lib.o endif LIBCOBJS= stubs.o -LIBOBJS = $(LIBAOBJS) $(LIBCOBJS) + +LIBOBJS = $(addprefix $(obj),$(LIBAOBJS) $(LIBCOBJS)) + +SRCS := $(COBJS:.o=.c) $(LIBCOBJS:.o=.c) $(if $(LIBAOBJS),$(LIBAOBJS:.o=.S)) +OBJS := $(addprefix $(obj),$(COBJS)) +ELF := $(addprefix $(obj),$(ELF)) +BIN := $(addprefix $(obj),$(BIN)) +SREC := $(addprefix $(obj),$(SREC)) gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`) clibdir := $(shell dirname `$(CC) $(CFLAGS) -print-file-name=libc.a`) CPPFLAGS += -I.. -all: .depend $(OBJS) $(LIB) $(SREC) $(BIN) +all: $(obj).depend $(OBJS) $(LIB) $(SREC) $(BIN) $(ELF) ######################################################################### -$(LIB): .depend $(LIBOBJS) - $(AR) crv $@ $(LIBOBJS) +$(LIB): $(obj).depend $(LIBOBJS) + $(AR) $(ARFLAGS) $@ $(LIBOBJS) + +$(ELF): +$(obj)%: $(obj)%.o $(LIB) + $(LD) -g $(EX_LDFLAGS) -Ttext $(LOAD_ADDR) \ + -o $@ -e $(notdir $(<:.o=)) $< $(LIB) \ + -L$(gcclibdir) -lgcc -%: %.o $(LIB) - $(LD) -g $(EX_LDFLAGS) -Ttext $(LOAD_ADDR) \ - -o $@ -e $(<:.o=) $< $(LIB) \ - -L$(gcclibdir) -lgcc -%.srec: % - $(OBJCOPY) -O srec $< $@ 2>/dev/null +$(SREC): +$(obj)%.srec: $(obj)% + $(OBJCOPY) -O srec $< $@ 2>/dev/null -%.bin: % - $(OBJCOPY) -O binary $< $@ 2>/dev/null +$(BIN): +$(obj)%.bin: $(obj)% + $(OBJCOPY) -O binary $< $@ 2>/dev/null ######################################################################### -.depend: Makefile $(OBJS:.o=.c) $(LIBCOBJS:.o=.c) $(LIBAOBJS:.o=.S) - $(CC) -M $(CFLAGS) $(OBJS:.o=.c) $(LIBCOBJS:.o=.c) $(LIBAOBJS:.o=.S) > $@ +# defines $(obj).depend target +include $(SRCTREE)/rules.mk -sinclude .depend +sinclude $(obj).depend ######################################################################### |