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wdenkf47713f2002-09-08 19:49:36 +00001#
Marian Balakowiczd62379d2006-09-01 19:49:50 +02002# (C) Copyright 2002-2006
wdenkf47713f2002-09-08 19:49:36 +00003# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
4#
5# See file CREDITS for list of people who contributed to this
6# project.
7#
8# This program is free software; you can redistribute it and/or
9# modify it under the terms of the GNU General Public License as
10# published by the Free Software Foundation; either version 2 of
11# the License, or (at your option) any later version.
12#
13# This program is distributed in the hope that it will be useful,
14# but WITHOUT ANY WARRANTY; without even the implied warranty of
15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16# GNU General Public License for more details.
17#
18# You should have received a copy of the GNU General Public License
19# along with this program; if not, write to the Free Software
20# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21# MA 02111-1307 USA
22#
23
24include $(TOPDIR)/config.mk
25
Sebastien Carliera8d426f2010-11-05 15:48:07 +010026LIB = $(obj)lib$(ARCH).o
27LIBGCC = $(obj)libgcc.o
wdenkf47713f2002-09-08 19:49:36 +000028
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020029GLSOBJS += _ashldi3.o
30GLSOBJS += _ashrdi3.o
31GLSOBJS += _divsi3.o
Heiko Schocher8ffa25f2009-07-23 13:27:04 +020032GLSOBJS += _lshrdi3.o
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020033GLSOBJS += _modsi3.o
34GLSOBJS += _udivsi3.o
35GLSOBJS += _umodsi3.o
36
37GLCOBJS += div0.o
wdenkf47713f2002-09-08 19:49:36 +000038
Albert ARIBAUDfacdae52013-01-08 10:18:02 +000039SOBJS-y += crt0.o
40
Allen Martinea74c932012-08-31 08:30:13 +000041ifndef CONFIG_SPL_BUILD
Simon Glass97bbf182013-03-11 06:49:57 +000042ifndef CONFIG_SYS_GENERIC_BOARD
Marian Balakowicz699ffe52008-02-27 11:00:47 +010043COBJS-y += board.o
Simon Glass97bbf182013-03-11 06:49:57 +000044endif
45
Marian Balakowicz699ffe52008-02-27 11:00:47 +010046COBJS-y += bootm.o
Aneesh V686a0752011-06-16 23:30:51 +000047COBJS-$(CONFIG_SYS_L2_PL310) += cache-pl310.o
Matthias Weisser93416c12011-03-10 21:36:32 +000048SOBJS-$(CONFIG_USE_ARCH_MEMSET) += memset.o
49SOBJS-$(CONFIG_USE_ARCH_MEMCPY) += memcpy.o
Tom Rini31dfba42012-08-22 15:31:05 -070050else
51COBJS-$(CONFIG_SPL_FRAMEWORK) += spl.o
Aneesh V55fc5b62011-07-13 05:11:06 +000052endif
wdenkf47713f2002-09-08 19:49:36 +000053
Tom Wai-Hong Tamf1ffb6c2012-11-30 13:01:21 +000054COBJS-y += interrupts.o
55COBJS-y += reset.o
56
Stefano Babic84fb0dd2012-03-15 04:01:41 +000057COBJS-y += cache.o
58COBJS-y += cache-cp15.o
59
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020060SRCS := $(GLSOBJS:.o=.S) $(GLCOBJS:.o=.c) \
61 $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c)
Marian Balakowicz699ffe52008-02-27 11:00:47 +010062OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y))
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020063LGOBJS := $(addprefix $(obj),$(GLSOBJS)) \
64 $(addprefix $(obj),$(GLCOBJS))
65
Sebastien Carliera8d426f2010-11-05 15:48:07 +010066# Always build libarm.o
Wolfgang Denkd47f4862009-08-17 13:17:29 +020067TARGETS := $(LIB)
68
69# Build private libgcc only when asked for
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020070ifdef USE_PRIVATE_LIBGCC
Wolfgang Denkd47f4862009-08-17 13:17:29 +020071TARGETS += $(LIBGCC)
72endif
73
74# For EABI conformant tool chains, provide eabi_compat()
75ifneq (,$(findstring -mabi=aapcs-linux,$(PLATFORM_CPPFLAGS)))
76TARGETS += $(obj)eabi_compat.o
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020077endif
wdenkf47713f2002-09-08 19:49:36 +000078
Wolfgang Denkd47f4862009-08-17 13:17:29 +020079all: $(TARGETS)
80
Marian Balakowiczd62379d2006-09-01 19:49:50 +020081$(LIB): $(obj).depend $(OBJS)
Sebastien Carliera8d426f2010-11-05 15:48:07 +010082 $(call cmd_link_o_target, $(OBJS))
wdenkf47713f2002-09-08 19:49:36 +000083
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020084$(LIBGCC): $(obj).depend $(LGOBJS)
Sebastien Carliera8d426f2010-11-05 15:48:07 +010085 $(call cmd_link_o_target, $(LGOBJS))
Wolfgang Denkc73f44d2009-07-23 13:15:59 +020086
wdenkf47713f2002-09-08 19:49:36 +000087#########################################################################
88
Marian Balakowiczd62379d2006-09-01 19:49:50 +020089# defines $(obj).depend target
90include $(SRCTREE)/rules.mk
wdenkf47713f2002-09-08 19:49:36 +000091
Marian Balakowiczd62379d2006-09-01 19:49:50 +020092sinclude $(obj).depend
wdenkf47713f2002-09-08 19:49:36 +000093
94#########################################################################