ns32k port from Ian Dall

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 1fee7b1..6d766e0 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,21 @@
+Sun Jul 10 00:33:24 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
+
+       * emulparams/pc532machaout.sh: New file. Pc532 mach script
+       parameters. 
+
+       * emulparams/netbsd532.sh: New file. Netbsd 532 script parameters.
+
+       * config/pc532mach.mt: New file. Pc532 mach target support.
+
+       * config/pc532mach.mh: New file. Pc532 mach host support.
+
+       * config/netbsd532.mt: New file. Netbsd 532 target support.
+
+       * configure.in: Add ns32k-pc532-mach and ns32k-pc532-netbsd support.
+
+       * Makefile.in: Add epcmachaout.c dependency and enetbsd532.c
+       dependency.
+
 Fri Jul  8 10:57:02 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
 
        * emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): Use

diff --git a/ld/Makefile.in b/ld/Makefile.in
index ace304a..e041971 100644 (file)
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -179,17 +179,13 @@ ALL_EMULATIONS = elnk960.o esun3.o ei386aout.o ego32.o evsta.o \
        eh8500b.o eh8500s.o eh8500c.o eh8500m.o \
        ehppaelf.o emipsidtl.o esh.o eelf_i386.o ealpha.o \
        ei386lynx.o em68klynx.o esparclynx.o ecoff_sparc.o \
-       eelf32ppc.o ei386go32.o em68kaout.o \
-       $(OTHER_EMULATIONS)
-
-# This is now set by configure.in.
-#EMULATION_OFILES = ${ALL_EMULATIONS}
+       eelf32ppc.o ei386go32.o em68kaout.o ei386linux.o \
+       eelf32_sparc.o eelf64_sparc.o
 
 CFILES = ldctor.c ldemul.c ldexp.c ldfile.c ldlang.c \
        ldmain.c ldmisc.c ldver.c ldwrite.c lexsup.c \
        mri.c
 
-
 HFILES = config.h ld.h ldctor.h ldemul.h ldexp.h ldfile.h \
        ldlang.h ldlex.h ldmain.h ldmisc.h ldver.h \
        ldwrite.h mri.h
@@ -392,6 +388,23 @@ eelf32ppc.c: $(srcdir)/emulparams/elf32ppc.sh \
 em68kaout.c: $(srcdir)/emulparams/m68kaout.sh \
   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
        ${GENSCRIPTS} m68kaout
+ei386linux.c: $(srcdir)/emulparams/i386linux.sh \
+  $(srcdir)/emultempl/linux.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
+       ${GENSCRIPTS} i386linux
+eelf32_sparc.c: $(srcdir)/emulparams/elf32_sparc.sh \
+  $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
+       ${GENSCRIPTS} elf32_sparc
+eelf64_sparc.c: $(srcdir)/emulparams/elf64_sparc.sh \
+  $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
+       ${GENSCRIPTS} elf64_sparc
+
+epc532machaout.c: $(srcdir)/emulparams/pc532machaout.sh \
+  $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
+       ${GENSCRIPTS} pc532machaout
+
+enetbsd532.c: $(srcdir)/emulparams/netbsd532.sh \
+  $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/aout.sc ${GEN_DEPENDS}
+       ${GENSCRIPTS} netbsd532
 
 $(LD_PROG): $(OFILES) $(BFDLIB) $(LIBIBERTY)
        $(CC) $(CFLAGS) $(LDFLAGS) -o $(LD_PROG) $(OFILES) $(BFDLIB) $(LIBIBERTY) $(EXTRALIBS)
@@ -775,7 +788,8 @@ ldctor.o : ldctor.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   ldgram.h ldmain.h ldctor.h
 ldemul.o : ldemul.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/obstack.h ../bfd/sysdep.h $(INCDIR)/fopen-same.h \
-  config.h ld.h ldemul.h ldmisc.h ldfile.h ldmain.h ldemul-list.h
+  config.h ld.h ldemul.h ldmisc.h ldexp.h ldlang.h ldfile.h \
+  ldmain.h ldemul-list.h
 ldexp.o : ldexp.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/obstack.h ../bfd/sysdep.h $(INCDIR)/fopen-same.h \
   $(INCDIR)/bfdlink.h ld.h ldmain.h ldmisc.h ldexp.h \
@@ -783,7 +797,7 @@ ldexp.o : ldexp.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
 ldfile.o : ldfile.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/obstack.h ../bfd/sysdep.h $(INCDIR)/fopen-same.h \
   ld.h ldmisc.h ldexp.h ldlang.h ldfile.h ldmain.h ldgram.h \
-  ldlex.h
+  ldlex.h ldemul.h
 ldlang.o : ldlang.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/obstack.h ../bfd/sysdep.h $(INCDIR)/fopen-same.h \
   $(INCDIR)/libiberty.h $(INCDIR)/bfdlink.h ld.h ldmain.h \

diff --git a/ld/config/netbsd532.mt b/ld/config/netbsd532.mt
new file mode 100644 (file)
index 0000000..92332ec
--- /dev/null
+++ b/ld/config/netbsd532.mt
@@ -0,0 +1,2 @@
+EMUL=netbsd532
+OTHER_EMULATIONS=enetbsd532.o

diff --git a/ld/config/pc532mach.mt b/ld/config/pc532mach.mt
new file mode 100644 (file)
index 0000000..bc21e11
--- /dev/null
+++ b/ld/config/pc532mach.mt
@@ -0,0 +1,2 @@
+EMUL=pc532machaout
+OTHER_EMULATIONS=epc532machaout.o

diff --git a/ld/configure.in b/ld/configure.in
index 51c8cf3..7c32540 100644 (file)
--- a/ld/configure.in
+++ b/ld/configure.in
@@ -20,8 +20,8 @@ fi
 # per-target:
 
 # Canonicalize the secondary target names.
-if [ -n "$with_targets" ]; then
-    for targ in `echo $with_targets | sed 's/,/ /g'`
+if [ -n "$enable_targets" ]; then
+    for targ in `echo $enable_targets | sed 's/,/ /g'`
     do
        result=`$configsub $targ 2>/dev/null`
        if [ -n "$result" ]; then
@@ -106,6 +106,8 @@ case "${targ}" in
   alpha-*-osf*)                ld_target=alpha ;;
   alpha-*-netware*)    ld_target=alpha ;;
   z8k-*-sim | z8k-*-coff) ld_target=z8ksim ;;
+  ns32k-pc532-mach)    ld_target=pc532mach ;;
+  ns32k-pc532-netbsd*)  ld_target=netbsd532 ;;
   powerpc-*-elf*)      ld_target=ppc-elf32 ;;
   powerpc-*-netware*)  ld_target=ppc-elf32 ;;
   *-*-aout)            ld_target=${target_cpu}-${target_vendor} ;;
@@ -147,6 +149,7 @@ if [ x${all_targets} = xfalse ]; then
     # The emulations in all the configured targets.
     tb=`sed -n '
     s/EMUL[    ]*=[    ]*\([^  ]*\)/e\1.o/p
+    s/EMUL_EXTRA.*=[   ]*\([^  ]*\)/e\1.o/p
     ' $allfrags`
     # uniq the list.
     f=""

diff --git a/ld/emulparams/netbsd532.sh b/ld/emulparams/netbsd532.sh
new file mode 100644 (file)
index 0000000..c0cd1c9
--- /dev/null
+++ b/ld/emulparams/netbsd532.sh
@@ -0,0 +1,7 @@
+EMULATION_NAME=netbsd532
+SCRIPT_NAME=aout
+OUTPUT_FORMAT="a.out-netbsd-532"
+PAGE_SIZE=0x1000
+TEXT_START_ADDR=0x1020
+NONPAGED_TEXT_START_ADDR=0x1000
+ARCH=ns32k

diff --git a/ld/emulparams/pc532machaout.sh b/ld/emulparams/pc532machaout.sh
new file mode 100644 (file)
index 0000000..caa8081
--- /dev/null
+++ b/ld/emulparams/pc532machaout.sh
@@ -0,0 +1,7 @@
+EMULATION_NAME=pc532machaout
+SCRIPT_NAME=aout
+OUTPUT_FORMAT="a.out-pc532-mach"
+PAGE_SIZE=0x1000
+TEXT_START_ADDR="0x10020"
+NONPAGED_TEXT_START_ADDR=0x10000
+ARCH=ns32k