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
13include ../../make.rules
14
15CPPFLAGS	= -I$(INCLBRDDIR) -I$(INCLCMNDIR) -I$(INCLCMNDIR)/$(CPUARCH) \
16		  -I$(LIBCMNDIR)/libc/include
17CFLAGS		+= -fno-builtin $(FLAG) $(CPPFLAGS) -O2  -msoft-float $(MAMBO)
18CFLAGS		+= $(BOOT) $(IOCONF) -Wa,-mregnames $(RELEASE) $(CPUARCHDEF) -Wall
19ASFLAGS         = $(BOOT) $(IOCONF) $(RELEASE)$(CPUARCHDEF)  -Wa,-mregnames
20LDFLAGS1	= -nostdlib -e__start -Tstage2.lds -N -Ttext=0x100
21
22
23STG1OBJ		 = startup.o version.o boot_abort.o romfs.o io_generic.o board_io.o
24STG1OBJ		 += stage2_head.o stage2.o comlib.o romfs_wrap.o nvramlog.o
25
26.PHONY: version.S
27
28all: stage1.bin Cboot.o
29
30stage1.bin:	$(STG1OBJ) $(LIBCMNDIR)/libelf.a $(LIBCMNDIR)/libc.a \
31		$(LIBCMNDIR)/libhvcall.a
32		$(LD) $(LDFLAGS1) -o stage1.elf $^
33		$(OBJCOPY) -O binary stage1.elf $@
34
35romfs.o:	../../llfw/romfs.S
36		$(CC) $(CFLAGS) -c ../../llfw/romfs.S
37
38boot_abort.o:	../../llfw/boot_abort.S
39		$(CC) $(CFLAGS) -c ../../llfw/boot_abort.S
40
41nvramlog.o:	../../llfw/nvramlog.S
42		$(CC) $(CFLAGS) -c ../../llfw/nvramlog.S
43
44include $(LLFWCMNDIR)/clib/Makefile.inc
45
46include $(LLFWCMNDIR)/io_generic/Makefile.inc
47
48romfs_wrap.o:	../../llfw/romfs_wrap.c
49		$(CC) $(CFLAGS) -c ../../llfw/romfs_wrap.c
50
51Cboot.o: Cboot.S
52		$(CC) $(CFLAGS) -c $^
53		$(OBJCOPY) -O binary Cboot.o Cboot.bin
54
55%.o: %.S
56		$(CC) $(CFLAGS) -c $^
57
58clean:
59		rm -f *.o *.bin *.elf
60