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# *****************************************************************************
# * Copyright (c) 2004, 2008 IBM Corporation
# * All rights reserved.
# * This program and the accompanying materials
# * are made available under the terms of the BSD License
# * which accompanies this distribution, and is available at
# * http://www.opensource.org/licenses/bsd-license.php
# *
# * Contributors:
# * IBM Corporation - initial implementation
# ****************************************************************************/
include ../../make.rules
CPPFLAGS = -I$(INCLBRDDIR) -I$(INCLCMNDIR) -I$(INCLCMNDIR)/$(CPUARCH) \
-I$(LIBCMNDIR)/libc/include
CFLAGS += -fno-builtin $(CPPFLAGS) -O2 -msoft-float $(MAMBO)
CFLAGS += $(BOOT) $(IOCONF) -Wa,-mregnames $(RELEASE) $(CPUARCHDEF) -Wall
ASFLAGS = $(BOOT) $(IOCONF) $(RELEASE)$(CPUARCHDEF) -Wa,-mregnames
LDFLAGS1 = -nostdlib -e__start -Tstage2.lds -N -Ttext=0x100
STG1OBJ = startup.o boot_abort.o romfs.o hw.o io_generic.o board_io.o
STG1OBJ += stage2_head.o stage2.o comlib.o romfs_wrap.o nvramlog.o
STG1OBJ += u4mem.o
all: stage1.bin stageS.bin Cboot.o
stage1.bin: $(STG1OBJ) $(LIBCMNDIR)/libelf.a $(LIBCMNDIR)/libc.a
$(LD) $(LDFLAGS1) -o stage1.elf $^
$(OBJCOPY) -O binary stage1.elf $@
stageS.bin: stage_s.o
$(LD) -nostdlib -N -Tstage_s.lds -o stage_s.elf stage_s.o
$(OBJCOPY) -O binary stage_s.elf stageS.bin
romfs.o: ../../llfw/romfs.S
$(CC) $(CFLAGS) -c ../../llfw/romfs.S
boot_abort.o: ../../llfw/boot_abort.S
$(CC) $(CFLAGS) -c ../../llfw/boot_abort.S
nvramlog.o: ../../llfw/nvramlog.S
$(CC) $(CFLAGS) -c ../../llfw/nvramlog.S
include $(LLFWCMNDIR)/clib/Makefile.inc
include $(LLFWCMNDIR)/io_generic/Makefile.inc
romfs_wrap.o: ../../llfw/romfs_wrap.c
$(CC) $(CFLAGS) -c ../../llfw/romfs_wrap.c
Cboot.o: Cboot.S
$(CC) $(CFLAGS) -c $^
$(OBJCOPY) -O binary Cboot.o Cboot.bin
%.o: %.S
$(CC) $(CFLAGS) -c $^
clean:
rm -f *.o *.bin *.elf
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