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* Makefile.am (ALL_EMULATIONS): Add elf32ppcwindiss.o. 

(eelf32ppcwindiss.c): New target.
	* Makefile.in: Regenerated.
	* configure.tgt: Add support for powerpc-*-windiss.
	* emulparams/elf32ppcwindiss.sh: New file.
This commit is contained in:
Mark Mitchell 2002-04-30 17:49:01 +00:00
parent 9b2b7d6941
commit 94349e12d2
5 changed files with 39 additions and 1 deletions
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8
ld/ChangeLog
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@ -1,3 +1,11 @@
2002-04-30 Mark Mitchell <mark@codesourcery.com>
* Makefile.am (ALL_EMULATIONS): Add elf32ppcwindiss.o.
(eelf32ppcwindiss.c): New target.
* Makefile.in: Regenerated.
* configure.tgt: Add support for powerpc-*-windiss.
* emulparams/elf32ppcwindiss.sh: New file.
2002-04-30 Richard Sandiford <rsandifo@redhat.com>
* ldlang.c (print_assignment): Update print_dot for assignments to ".".

3
ld/Makefile.am
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@ -163,6 +163,7 @@ ALL_EMULATIONS = \
eelf32ppc_fbsd.o \
eelf32ppclinux.o \
eelf32ppcsim.o \
eelf32ppcwindiss.o \
eelf32xstormy16.o \
eelf_i386.o \
eelf_i386_be.o \
@ -540,6 +541,8 @@ eelf32lppcsim.c: $(srcdir)/emulparams/elf32lppcsim.sh \
$(srcdir)/emulparams/elf32lppc.sh $(srcdir)/emulparams/elf32ppc.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} elf32lppcsim "$(tdir_elf32lppcsim)"
eelf32ppcwindiss.c: $(srcdir)/emulparams/elf32ppcwindiss.sh ${GEN_DEPENDS}
${GENSCRIPTS} elf32ppcwindiss "$(tdir_elf32ppcwindiss)"
eelf32lsmip.c: $(srcdir)/emulparams/elf32lsmip.sh \
$(srcdir)/emulparams/elf32lmip.sh $(srcdir)/emulparams/elf32bmip.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}

5
ld/Makefile.in
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@ -272,6 +272,7 @@ ALL_EMULATIONS = \
eelf32ppc_fbsd.o \
eelf32ppclinux.o \
eelf32ppcsim.o \
eelf32ppcwindiss.o \
eelf32xstormy16.o \
eelf_i386.o \
eelf_i386_be.o \
@ -507,7 +508,7 @@ deffilep.c ldgram.c ldlex.c
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
TAR = tar
TAR = gtar
GZIP_ENV = --best
SOURCES = $(ld_new_SOURCES) $(EXTRA_ld_new_SOURCES)
OBJECTS = $(ld_new_OBJECTS)
@ -1261,6 +1262,8 @@ eelf32lppcsim.c: $(srcdir)/emulparams/elf32lppcsim.sh \
$(srcdir)/emulparams/elf32lppc.sh $(srcdir)/emulparams/elf32ppc.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} elf32lppcsim "$(tdir_elf32lppcsim)"
eelf32ppcwindiss.c: $(srcdir)/emulparams/elf32ppcwindiss.sh ${GEN_DEPENDS}
${GENSCRIPTS} elf32ppcwindiss "$(tdir_elf32ppcwindiss)"
eelf32lsmip.c: $(srcdir)/emulparams/elf32lsmip.sh \
$(srcdir)/emulparams/elf32lmip.sh $(srcdir)/emulparams/elf32bmip.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}

1
ld/configure.tgt
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@ -425,6 +425,7 @@ powerpcle-*-cygwin*) targ_emul=ppcpe ;;
powerpc-*-aix5*) targ_emul=aix5ppc ;;
powerpc-*-aix*) targ_emul=aixppc ;;
powerpc-*-beos*) targ_emul=aixppc ;;
powerpc-*-windiss*) targ_emul=elf32ppcwindiss ;;
rs6000-*-aix5*) targ_emul=aix5rs6 ;;
rs6000-*-aix*) targ_emul=aixrs6 ;;
tic30-*-*aout*) targ_emul=tic30aout ;;

23
ld/emulparams/elf32ppcwindiss.sh Normal file
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@ -0,0 +1,23 @@
TEMPLATE_NAME=elf32
SCRIPT_NAME=elf
OUTPUT_FORMAT="elf32-powerpc"
ARCH=powerpc
MACHINE=
EMBEDDED=yes
MAXPAGESIZE=0x10000
# The data below is taken from the windiss.dld linker script that comes with
# the Diab linker.
TEXT_START_ADDR=0x100000
DATA_START_SYMBOLS='__DATA_ROM = .; __DATA_RAM = .;'
EXECUTABLE_SYMBOLS='__HEAP_START = .; __SP_INIT = 0x800000; __SP_END = __SP_INIT - 0x20000; __HEAP_END = __SP_END; __DATA_END = _edata; __BSS_START = __bss_start; __BSS_END = _end; __HEAP_START = _end;'
# The Diab tools use a different init/fini convention. Initialization code
# is place in sections named ".init$NN". These sections are then concatenated
# into the .init section. It is important that .init$00 be first and .init$99
# be last. The other sections should be sorted, but the current linker script
# parse does not seem to allow that with the SORT keyword in this context.
INIT_START='*(.init$00); *(.init$0[1-9]); *(.init$[1-8][0-9]); *(.init$9[0-8])'
INIT_END='*(.init$99)'
FINI_START='*(.fini$00); *(.fini$0[1-9]); *(.fini$[1-8][0-9]); *(.fini$9[0-8])'
FINI_END='*(.fini$99)'