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1.1 root 1: # *****************************************************************************
2: # * Copyright (c) 2004, 2011 IBM Corporation
3: # * All rights reserved.
4: # * This program and the accompanying materials
5: # * are made available under the terms of the BSD License
6: # * which accompanies this distribution, and is available at
7: # * http://www.opensource.org/licenses/bsd-license.php
8: # *
9: # * Contributors:
10: # * IBM Corporation - initial implementation
11: # ****************************************************************************/
12:
13: include ../../make.rules
14:
15: CPPFLAGS = -I$(INCLBRDDIR) -I$(INCLCMNDIR) -I$(INCLCMNDIR)/$(CPUARCH) \
16: -I$(LIBCMNDIR)/libc/include
17: CFLAGS += -fno-builtin $(CPPFLAGS) -O2 -msoft-float $(MAMBO)
18: CFLAGS += $(BOOT) $(IOCONF) -Wa,-mregnames $(RELEASE) $(CPUARCHDEF) -Wall
19: ASFLAGS = $(BOOT) $(IOCONF) $(RELEASE)$(CPUARCHDEF) -Wa,-mregnames
20: LDFLAGS1 = -nostdlib -e__start -Tstage2.lds -N -Ttext=0x100
21:
22:
1.1.1.2 ! root 23: STG1OBJ = startup.o version.o boot_abort.o romfs.o io_generic.o board_io.o
1.1 root 24: STG1OBJ += stage2_head.o stage2.o comlib.o romfs_wrap.o nvramlog.o
25:
1.1.1.2 ! root 26: .PHONY: version.S
! 27:
1.1 root 28: all: stage1.bin Cboot.o
29:
30: stage1.bin: $(STG1OBJ) $(LIBCMNDIR)/libelf.a $(LIBCMNDIR)/libc.a
31: $(LD) $(LDFLAGS1) -o stage1.elf $^
32: $(OBJCOPY) -O binary stage1.elf $@
33:
34: romfs.o: ../../llfw/romfs.S
35: $(CC) $(CFLAGS) -c ../../llfw/romfs.S
36:
37: boot_abort.o: ../../llfw/boot_abort.S
38: $(CC) $(CFLAGS) -c ../../llfw/boot_abort.S
39:
40: nvramlog.o: ../../llfw/nvramlog.S
41: $(CC) $(CFLAGS) -c ../../llfw/nvramlog.S
42:
43: include $(LLFWCMNDIR)/clib/Makefile.inc
44:
45: include $(LLFWCMNDIR)/io_generic/Makefile.inc
46:
47: romfs_wrap.o: ../../llfw/romfs_wrap.c
48: $(CC) $(CFLAGS) -c ../../llfw/romfs_wrap.c
49:
50: Cboot.o: Cboot.S
51: $(CC) $(CFLAGS) -c $^
52: $(OBJCOPY) -O binary Cboot.o Cboot.bin
53:
54: %.o: %.S
55: $(CC) $(CFLAGS) -c $^
56:
57: clean:
58: rm -f *.o *.bin *.elf
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