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* Makefile.in, configure.in: Support for go32 coff.

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* config/i386-go32.mt: New file
	* emulparams/i386go32.sh: New file
	* scripttempl/i386go32.sc: New file
This commit is contained in:
Steve Chamberlain 1994-04-27 17:52:13 +00:00
parent eccc57e5ff
commit 6c86b9ff98
9 changed files with 77 additions and 1 deletions
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7
ld/ChangeLog
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@ -1,3 +1,10 @@
Wed Apr 27 10:48:03 1994 Steve Chamberlain (sac@cygnus.com)
* Makefile.in, configure.in: Support for go32 coff.
* config/i386-go32.mt: New file
* emulparams/i386go32.sh: New file
* scripttempl/i386go32.sc: New file
Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
* Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use

5
ld/Makefile.in
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@ -179,7 +179,7 @@ ALL_EMULATIONS = em_lnk960.o em_sun3.o em_i386aout.o em_go32.o em_vsta.o \
em_h8500b.o em_h8500s.o em_h8500c.o em_h8500m.o \
em_hppaelf.o em_mipsidtl.o em_sh.o em_elf_i386.o em_alpha.o \
em_i386lynx.o em_m68klynx.o em_sparclynx.o em_coff_sparc.o \
em_delta68.o em_elf32ppc.o \
em_delta68.o em_elf32ppc.o em_i386go32.o \
$(OTHER_EMULATIONS)
# This is now set by configure.in.
@ -281,6 +281,9 @@ em_hppaelf.c: $(srcdir)/emulparams/hppaelf.sh \
em_i386aout.c: $(srcdir)/emulparams/i386aout.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
${GENSCRIPTS} i386aout
em_i386go32.c: $(srcdir)/emulparams/i386go32.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/i386go32.sc ${GEN_DEPENDS}
${GENSCRIPTS} i386go32
em_i386mach.c: $(srcdir)/emulparams/i386mach.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
${GENSCRIPTS} i386mach

1
ld/config/.Sanitize
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@ -45,6 +45,7 @@ i386-aout.mt
i386-bsd.mt
i386-coff.mt
i386-elf.mt
i386-go32.mt
i386-linux.mt
i386-lynx.mt
i386-mach.mt

1
ld/config/i386-go32.mt Normal file
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@ -0,0 +1 @@
EMUL=i386go32

1
ld/emulparams/.Sanitize
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@ -49,6 +49,7 @@ hppaelf.sh
i386aout.sh
i386bsd.sh
i386coff.sh
i386go32.sh
i386linux.sh
i386lynx.sh
i386mach.sh

9
ld/emulparams/go32.sh
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@ -6,3 +6,12 @@ SEGMENT_SIZE=0x400000
NONPAGED_TEXT_START_ADDR=0x0
ARCH=i386
SCRIPT_NAME=coff
OUTPUT_FORMAT="i386-coff"
TEXT_START_ADDR=0x10a8
PAGE_SIZE=0x1000
SEGMENT_SIZE=0x1000
NONPAGED_TEXT_START_ADDR=0x0
ARCH=i386

8
ld/emulparams/i386go32.sh Normal file
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@ -0,0 +1,8 @@
SCRIPT_NAME=i386go32
OUTPUT_FORMAT="coff-i386"
TEXT_START_ADDR=0x10a8
PAGE_SIZE=0x1000
SEGMENT_SIZE=0x1000
NONPAGED_TEXT_START_ADDR=0x0
ARCH=i386

1
ld/scripttempl/.Sanitize
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@ -39,6 +39,7 @@ h8500m.sc
h8500s.sc
hppaelf.sc
i386coff.sc
i386go32.sc
i960.sc
m68kcoff.sc
m68klynx.sc

45
ld/scripttempl/i386go32.sc Normal file
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@ -0,0 +1,45 @@
# Linker script for i386 go32 COFF.
# stolen from ian
test -z "$ENTRY" && ENTRY=_start
# These are substituted in as variables in order to get '}' in a shell
# conditional expansion.
INIT='.init : { *(.init) }'
FINI='.fini : { *(.fini) }'
cat <<EOF
OUTPUT_FORMAT("${OUTPUT_FORMAT}")
${LIB_SEARCH_DIRS}
ENTRY(${ENTRY})
SECTIONS
{
.text ${RELOCATING+ 0x10a8} : {
${RELOCATING+ *(.init)}
*(.text)
${RELOCATING+ *(.fini)}
${RELOCATING+ etext = .};
}
.data ALIGN (0x1000) : {
*(.data .data2)
*(.ctor)
*(.dtor)
${RELOCATING+ _edata = .};
}
.bss ${RELOCATING+ SIZEOF(.data) + ADDR(.data)} :
{
*(.bss)
*(COMMON)
${RELOCATING+ end = .};
}
${RELOCATING- ${INIT}}
${RELOCATING- ${FINI}}
.stab . (NOLOAD) :
{
[ .stab ]
}
.stabstr . (NOLOAD) :
{
[ .stabstr ]
}
}
EOF