2 # (C) Copyright 2004-2006, Texas Instruments, <www.ti.com>
3 # Jian Zhang <jzhang@ti.com>
5 # (C) Copyright 2000-2004
6 # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
8 # See file CREDITS for list of people who contributed to this
11 # This program is free software; you can redistribute it and/or
12 # modify it under the terms of the GNU General Public License as
13 # published by the Free Software Foundation; either version 2 of
14 # the License, or (at your option) any later version.
16 # This program is distributed in the hope that it will be useful,
17 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 # GNU General Public License for more details.
21 # You should have received a copy of the GNU General Public License
22 # along with this program; if not, write to the Free Software
23 # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
27 HOSTARCH := $(shell uname -m | \
35 HOSTOS := $(shell uname -s | tr A-Z a-z | \
36 sed -e 's/\(cygwin\).*/cygwin/')
40 # Deal with colliding definitions from tcsh etc.
43 #########################################################################
45 TOPDIR := $(shell if [ "$$PWD" != "" ]; then echo $$PWD; else pwd; fi)
48 ifeq (include/config.mk,$(wildcard include/config.mk))
49 # load ARCH, BOARD, and CPU configuration
50 include include/config.mk
51 export ARCH CPU BOARD VENDOR
52 # load other configuration
53 include $(TOPDIR)/config.mk
56 CROSS_COMPILE = arm-none-linux-gnueabi-
57 #CROSS_COMPILE = arm-linux-
61 #########################################################################
62 # X-LOAD objects....order is important (i.e. start must be first)
64 OBJS = cpu/$(CPU)/start.o
67 LIBS += board/$(BOARDDIR)/lib$(BOARD).a
68 LIBS += cpu/$(CPU)/lib$(CPU).a
69 LIBS += lib/lib$(ARCH).a
70 LIBS += fs/fat/libfat.a
71 LIBS += disk/libdisk.a
72 LIBS += drivers/libdrivers.a
73 LIBS += common/libcommon.a
77 PLATFORM_LIBS += -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc
80 #########################################################################
81 #########################################################################
83 ALL = x-load.bin System.map
87 ift: $(ALL) x-load.bin.ift
89 x-load.bin.ift: signGP System.map x-load.bin
90 TEXT_BASE=`grep -w _start System.map|cut -d ' ' -f1`
91 ./signGP x-load.bin $(TEXT_BASE)
94 $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
96 x-load: $(OBJS) $(LIBS) $(LDSCRIPT)
97 UNDEF_SYM=`$(OBJDUMP) -x $(LIBS) |sed -n -e 's/.*\(__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
98 $(LD) $(LDFLAGS) $$UNDEF_SYM $(OBJS) \
99 --start-group $(LIBS) --end-group $(PLATFORM_LIBS) \
100 -Map x-load.map -o x-load
103 $(MAKE) -C `dirname $@`
108 grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
114 signGP: scripts/signGP.c
117 #########################################################################
119 all install x-load x-load.srec oneboot depend dep:
120 @echo "System not configured - see README" >&2
124 #########################################################################
127 rm -f include/config.h include/config.mk
129 #========================================================================
131 #========================================================================
132 #########################################################################
133 ## OMAP1 (ARM92xT) Systems
134 #########################################################################
136 omap1710h3_config : unconfig
137 @./mkconfig $(@:_config=) arm arm926ejs omap1710h3
139 #########################################################################
140 ## OMAP2 (ARM1136) Systems
141 #########################################################################
143 omap2420h4_config : unconfig
144 @./mkconfig $(@:_config=) arm arm1136 omap2420h4
146 omap2430sdp_config : unconfig
147 @./mkconfig $(@:_config=) arm arm1136 omap2430sdp
149 #########################################################################
150 ## OMAP3 (ARM-CortexA8) Systems
151 #########################################################################
152 omap3430sdp_config : unconfig
153 @./mkconfig $(@:_config=) arm omap3 omap3430sdp
155 omap3430labrador_config : unconfig
156 @./mkconfig $(@:_config=) arm omap3 omap3430labrador
158 omap3evm_config : unconfig
159 @./mkconfig $(@:_config=) arm omap3 omap3evm
161 overo_config : unconfig
162 @./mkconfig $(@:_config=) arm omap3 overo
164 omap3530beagle_config : unconfig
165 @./mkconfig $(@:_config=) arm omap3 omap3530beagle
167 #########################################################################
168 ## OMAP4 (ARM-CortexA9) Systems
169 #########################################################################
170 omap4430panda_config : unconfig
171 @./mkconfig $(@:_config=) arm omap4 omap4430panda
173 #########################################################################
177 \( -name 'core' -o -name '*.bak' -o -name '*~' \
178 -o -name '*.o' -o -name '*.a' \) -print \
183 \( -name .depend -o -name '*.srec' -o -name '*.bin' \) \
186 rm -f $(OBJS) *.bak tags TAGS
188 rm -f x-load x-load.map $(ALL) x-load.bin.ift signGP
189 rm -f include/asm/proc include/asm/arch
192 distclean: clobber unconfig
195 F=`basename $(TOPDIR)` ; cd .. ; \
196 gtar --force-local -zcvf `date "+$$F-%Y-%m-%d-%T.tar.gz"` $$F
198 #########################################################################