59 lines
1.8 KiB
Makefile
59 lines
1.8 KiB
Makefile
# *****************************************************************************
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# * Copyright (c) 2004, 2011 IBM Corporation
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# * All rights reserved.
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# * This program and the accompanying materials
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# * are made available under the terms of the BSD License
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# * which accompanies this distribution, and is available at
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# * http://www.opensource.org/licenses/bsd-license.php
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# *
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# * Contributors:
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# * IBM Corporation - initial implementation
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# ****************************************************************************/
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include ../../make.rules
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CPPFLAGS = -I$(INCLBRDDIR) -I$(INCLCMNDIR) -I$(INCLCMNDIR)/$(CPUARCH) \
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-I$(LIBCMNDIR)/libc/include
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CFLAGS += -fno-builtin $(FLAG) $(CPPFLAGS) -O2 -msoft-float $(MAMBO)
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CFLAGS += $(BOOT) $(IOCONF) -Wa,-mregnames $(RELEASE) $(CPUARCHDEF) -Wall
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ASFLAGS = $(BOOT) $(IOCONF) $(RELEASE)$(CPUARCHDEF) -Wa,-mregnames
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LDFLAGS1 = -nostdlib -e__start -Tstage2.lds -N -Ttext=0x100
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STG1OBJ = startup.o version.o boot_abort.o romfs.o io_generic.o board_io.o
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STG1OBJ += stage2_head.o stage2.o comlib.o romfs_wrap.o nvramlog.o
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.PHONY: version.S
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all: stage1.bin Cboot.o
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stage1.bin: $(STG1OBJ) $(LIBCMNDIR)/libelf.a $(LIBCMNDIR)/libc.a \
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$(LIBCMNDIR)/libhvcall.a
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$(LD) $(LDFLAGS1) -o stage1.elf $^
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$(OBJCOPY) -O binary stage1.elf $@
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romfs.o: ../../llfw/romfs.S
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$(CC) $(CFLAGS) -c ../../llfw/romfs.S
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boot_abort.o: ../../llfw/boot_abort.S
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$(CC) $(CFLAGS) -c ../../llfw/boot_abort.S
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nvramlog.o: ../../llfw/nvramlog.S
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$(CC) $(CFLAGS) -c ../../llfw/nvramlog.S
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include $(LLFWCMNDIR)/clib/Makefile.inc
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include $(LLFWCMNDIR)/io_generic/Makefile.inc
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romfs_wrap.o: ../../llfw/romfs_wrap.c
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$(CC) $(CFLAGS) -c ../../llfw/romfs_wrap.c
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Cboot.o: Cboot.S
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$(CC) $(CFLAGS) -c $^
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$(OBJCOPY) -O binary Cboot.o Cboot.bin
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%.o: %.S
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$(CC) $(CFLAGS) -c $^
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clean:
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rm -f *.o *.bin *.elf
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