5025fc547d
* m32c/varvects.h: New. * m32c/sample.c: New. * m32c/Makefile.in: Add m32cgloss library support. * m32c/crt0.S: Tweaks to support interrupts by default. * m32c/m32c.tmpl: Likewise.
205 lines
4.7 KiB
Makefile
205 lines
4.7 KiB
Makefile
# Copyright (c) 2005,2008 Red Hat Inc
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#
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# The authors hereby grant permission to use, copy, modify, distribute,
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# and license this software and its documentation for any purpose, provided
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# that existing copyright notices are retained in all copies and that this
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# notice is included verbatim in any distributions. No written agreement,
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# license, or royalty fee is required for any of the authorized uses.
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# Modifications to this software may be copyrighted by their authors
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# and need not follow the licensing terms described here, provided that
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# the new terms are clearly indicated on the first page of each file where
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# they apply.
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# Makefile for libgloss/m32c.
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VPATH = @srcdir@
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srcdir = @srcdir@
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objdir = .
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srcroot = $(srcdir)/../..
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objroot = $(objdir)/../..
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prefix = @prefix@
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exec_prefix = @exec_prefix@
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host_alias = @host_alias@
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target_alias = @target_alias@
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bindir = @bindir@
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libdir = @libdir@
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tooldir = $(exec_prefix)/$(target_alias)
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# Multilib support variables.
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# TOP is used instead of MULTI{BUILD,SRC}TOP.
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MULTIDIRS =
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MULTISUBDIR =
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MULTIDO = true
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MULTICLEAN = true
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INSTALL = @INSTALL@
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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INSTALL_DATA = @INSTALL_DATA@
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SHELL = /bin/sh
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CC = @CC@
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AS = @AS@
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AR = @AR@
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LD = @LD@
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RANLIB = @RANLIB@
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AR_FLAGS = rc
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OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
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then echo ${objroot}/../binutils/objdump ; \
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else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
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OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
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then echo ${objroot}/../binutils/objcopy ; \
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else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
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HEADERS = varvects.h
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SCRIPTS = r8c.ld m16c.ld m32cm.ld m32c.ld m16cmon.ld m32cmon.ld sim8.ld sim16.ld sim24.ld
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CRT = crt0.o crtn.o
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SIM_BSP = libsim.a
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M32C_BSP = libm32cgloss.a
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LIBNOSYS = ../libnosys/libnosys.a
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SIM_OBJS = \
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sbrk.o \
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heaptop.o \
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exit.o \
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open.o \
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close.o \
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read.o \
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write.o \
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lseek.o \
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unlink.o \
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getpid.o \
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kill.o \
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fstat.o \
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argvlen.o \
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argv.o \
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chdir.o \
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stat.o \
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chmod.o \
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utime.o \
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time.o \
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gettimeofday.o \
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times.o \
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link.o \
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isatty.o \
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abort.o
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M32C_OBJS = \
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varvects.o
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#### Host specific Makefile fragment comes in here.
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@host_makefile_frag@
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# Override .S.o rule to pass assembler debugging flags
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.S.o:
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$(CC) -Wa,-gdwarf2 -Wa,-I$(srcdir) $(CFLAGS_FOR_TARGET) $(INCLUDES) $(CFLAGS) -c $<
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all: $(CRT) $(SIM_BSP) $(M32C_BSP) $(SCRIPTS)
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$(SIM_BSP): $(SIM_OBJS)
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$(AR) $(ARFLAGS) $@ $?
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$(RANLIB) $@
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$(M32C_BSP): $(M32C_OBJS)
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$(AR) $(ARFLAGS) $@ $?
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$(RANLIB) $@
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# genscript parameters: srcdir name ramstart ramsize romstart romsize vecprefix
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GDEP = $(srcdir)/m32c.tmpl $(srcdir)/genscript Makefile
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GS = $(SHELL) $(srcdir)/genscript $(srcdir)
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# NOTE: The simulators and monitors reserve the following locations
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# for themselves, so we skip them:
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# R8C/M16C: 0x400-0x4ff 0x0ff600-0x0ffcff
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# M32C: 0x400-0x4ff 0xfff600-0xfffcff
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r8c.ld : $(GDEP)
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$(GS) r8c 0x500 0x300 0xc000 0x3f24 0xff
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m16c.ld : $(GDEP)
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$(GS) m16c 0x500 0x4f00 0xc0000 0x3f600 0xfff
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m32cm.ld : $(GDEP)
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$(GS) m32cm 0x500 0x2700 0xfe0000 0x01f600 0xffff
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m32c.ld : $(GDEP)
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$(GS) m32c 0x500 0x7b00 0xf80000 0x07f600 0xffff
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m16cmon.ld : $(GDEP)
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$(GS) m16cmon 0x400 0x100 0xff600 0x800 0xfff
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m32cmon.ld : $(GDEP)
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$(GS) m32cmon 0x400 0x100 0xfff600 0x800 0xffff
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sim8.ld : $(GDEP)
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$(GS) sim8 0x500 0xf624 0 0 0xff
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sim16.ld : $(GDEP)
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$(GS) sim16 0x500 0xf700 0x20000 0x80000 0xfff
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sim24.ld : $(GDEP)
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$(GS) sim24 0x200000 0x800000 0 0 0xffff
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# Dependencies
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SDEPS = $(srcdir)/m32csys.h $(srcdir)/../syscall.h
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abort.o : $(SDEPS)
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argv.o : $(SDEPS)
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argvlen.o : $(SDEPS)
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chdir.o : $(SDEPS)
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chmod.o : $(SDEPS)
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close.o : $(SDEPS)
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exit.o : $(SDEPS)
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fstat.o : $(SDEPS)
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getpid.o : $(SDEPS)
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gettimeofday.o : $(SDEPS)
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heaptop.o : $(SDEPS)
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kill.o : $(SDEPS)
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link.o : $(SDEPS)
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lseek.o : $(SDEPS)
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open.o : $(SDEPS)
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read.o : $(SDEPS)
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stat.o : $(SDEPS)
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time.o : $(SDEPS)
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times.o : $(SDEPS)
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unlink.o : $(SDEPS)
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utime.o : $(SDEPS)
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write.o : $(SDEPS)
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install: $(CRT) $(SIM_BSP) $(M32C_BSP) $(SCRIPTS)
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for c in $(CRT) $(SIM_BSP) $(M32C_BSP); do \
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$(INSTALL_DATA) $$c $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$$c ;\
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done
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for c in $(SCRIPTS); do \
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$(INSTALL_DATA) $$c $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$$c ;\
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done
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for c in $(HEADERS); do \
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$(INSTALL_DATA) ${srcdir}/$$c \
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$(DESTDIR)$(tooldir)/include/$$c ;\
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done
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clean mostlyclean:
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rm -f *.o *.a
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distclean maintainer-clean realclean: clean
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rm -f Makefile config.cache config.log config.status
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.PHONY: info dvi doc install-info clean-info
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info doc dvi:
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install-info:
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clean-info:
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Makefile: Makefile.in config.status @host_makefile_frag_path@
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$(SHELL) config.status
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config.status: configure
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$(SHELL) config.status --recheck
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