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0e4924079a
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@542 42af7a65-404d-4744-a932-0658087f49c3
125 lines
4.3 KiB
Makefile
125 lines
4.3 KiB
Makefile
############################################################################
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# arch/c5471/src/Makefile
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#
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# Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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-include $(TOPDIR)/Make.defs
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CFLAGS += -I$(TOPDIR)/sched
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ASRCS = up_vectors.S up_saveusercontext.S up_fullcontextrestore.S
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ifeq ($(CONFIG_DEBUG),y)
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ASRCS += up_lowputc.S
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endif
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AOBJS = $(ASRCS:.S=.o)
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CSRCS = up_initialize.c up_initialstate.c up_idle.c up_doirq.c \
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up_irq.c up_syscall.c up_dataabort.c up_prefetchabort.c \
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up_undefinedinsn.c up_interruptcontext.c up_timerisr.c \
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up_createstack.c up_usestack.c up_releasestack.c \
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up_exit.c up_assert.c up_blocktask.c up_unblocktask.c \
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up_releasepending.c up_reprioritizertr.c up_copystate.c \
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up_schedulesigaction.c up_sigdeliver.c up_serial.c \
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up_delay.c up_allocateheap.c up_watchdog.c
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COBJS = $(CSRCS:.c=.o)
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SRCS = $(ASRCS) $(CSRCS)
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OBJS = $(AOBJS) $(COBJS)
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LDFLAGS = $(ARCHSCRIPT)
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EXTRA_LIBS =
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LINKOBJS = up_head$(OBJEXT)
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LINKLIBS =
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LDPATHES = $(addprefix -L$(TOPDIR)/,$(dir $(LINKLIBS)))
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LDLIBS = $(patsubst lib%,-l%,$(basename $(notdir $(LINKLIBS))))
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BOARDDIR = $(TOPDIR)/arch/$(CONFIG_ARCH)/src/board
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LIBGCC = ${shell $(CC) -print-libgcc-file-name}
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all: up_head.o libarch$(LIBEXT)
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$(AOBJS) $(LINKOBJS): %.o: %.S
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$(call ASSEMBLE, $<, $@)
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$(COBJS): %.o: %.c
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$(call COMPILE, $<, $@)
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libarch$(LIBEXT): $(OBJS)
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@( for obj in $(OBJS) ; do \
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$(call ARCHIVE, $@, $${obj}); \
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done ; )
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board/libboard$(LIBEXT):
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$(MAKE) -C board TOPDIR=$(TOPDIR) libboard$(LIBEXT)
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nuttx: $(LINKOBJS) board/libboard$(LIBEXT)
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$(LD) --entry=__start $(LDFLAGS) $(LDPATHES) -L$(BOARDDIR) -o $(TOPDIR)/$@ $(LINKOBJS) \
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--start-group $(LDLIBS) -lboard --end-group $(EXTRA_LIBS) $(LIBGCC)
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@$(NM) $(TOPDIR)/$@ | \
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grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
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sort > $(TOPDIR)/System.map
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@export vflashstart=`$(OBJDUMP) --all-headers $(TOPDIR)/$@ | grep _vflashstart | cut -d' ' -f1`; \
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if [ ! -z "$$vflashstart" ]; then \
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$(OBJCOPY) --adjust-section-vma=.vector=0x$$vflashstart $(TOPDIR)/$@ $(TOPDIR)/$@.flashimage; \
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mv $(TOPDIR)/$@.flashimage $(TOPDIR)/$@; \
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fi
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ifeq ($(CONFIG_RRLOAD_BINARY),y)
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@$(TOPDIR)/tools/mkimage.sh --Prefix $(CROSSDEV) $(TOPDIR)/$@ $(TOPDIR)/$@.rr
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@if [ -w /tftpboot ] ; then \
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cp -f $(TOPDIR)/$@.rr /tftpboot/$@.rr.${CONFIG_ARCH}; \
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fi
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endif
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.depend: Makefile $(SRCS)
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@$(MKDEP) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
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@$(MAKE) -C board TOPDIR=$(TOPDIR) depend
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@touch $@
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depend: .depend
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clean:
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@if [ -e board/Makefile ]; then \
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$(MAKE) -C board TOPDIR=$(TOPDIR) clean ; \
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fi
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@rm -f libarch$(LIBEXT) *~ .*.swp
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$(call CLEAN)
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distclean: clean
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@if [ -e board/Makefile ]; then \
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$(MAKE) -C board TOPDIR=$(TOPDIR) distclean ; \
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fi
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rm -f Make.dep .depend
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-include Make.dep
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