From 273f84299e5c9d87fae959920f2f3b728d553e75 Mon Sep 17 00:00:00 2001
From: Joel Brobecker <brobecker@gnat.com>
Date: Mon, 16 Dec 2002 16:51:47 +0000
Subject: [PATCH]         * hppa-hpux-tdep.c: New file.         * hppa-tdep.c
 (hppa_gdbarch_init): call the registered osabi-         specific
 initialization routines.         * Makefile.in (ALLDEPFILES): Add
 hppa-hpux-tdep.c.         (hppa-hpux-tdep.o): Add rule.         *
 config/pa/hppahpux.mt (TDEPFILES): Add hppa-hpux-tdep.o.         *
 config/pa/hppa64.mt (TDEPFILES): Likewise.

---
 gdb/Makefile.in           |  4 +++-
 gdb/config/pa/hppa64.mt   |  2 +-
 gdb/config/pa/hppahpux.mt |  2 +-
 gdb/hppa-hpux-tdep.c      | 46 +++++++++++++++++++++++++++++++++++++++
 gdb/hppa-tdep.c           |  3 +++
 5 files changed, 54 insertions(+), 3 deletions(-)
 create mode 100644 gdb/hppa-hpux-tdep.c

diff --git a/gdb/Makefile.in b/gdb/Makefile.in
index 28dca01ece6..b5037d2c7d7 100644
--- a/gdb/Makefile.in
+++ b/gdb/Makefile.in
@@ -1377,7 +1377,8 @@ ALLDEPFILES = a68v-nat.c \
 	core-sol2.c core-regset.c core-aout.c corelow.c \
 	dcache.c delta68-nat.c dpx2-nat.c exec.c fork-child.c \
 	go32-nat.c h8300-tdep.c h8500-tdep.c \
-	hp300ux-nat.c hppa-tdep.c hppab-nat.c hppah-nat.c hpread.c \
+	hp300ux-nat.c hppa-tdep.c hppa-hpux-tdep.c \
+	hppab-nat.c hppah-nat.c hpread.c \
 	i386-tdep.c i386b-nat.c i386v-nat.c i386-linux-nat.c \
 	i386v4-nat.c i386ly-tdep.c \
 	i386bsd-nat.c i386bsd-tdep.c i386fbsd-nat.c \
@@ -1759,6 +1760,7 @@ hppa-tdep.o: hppa-tdep.c $(defs_h) $(frame_h) $(bfd_h) $(inferior_h) \
 	$(value_h) $(regcache_h) $(completer_h) $(symtab_h) $(a_out_encap_h) \
 	$(gdb_stat_h) $(gdb_wait_h) $(gdbcore_h) $(gdbcmd_h) $(target_h) \
 	$(symfile_h) $(objfiles_h) $(language_h) $(osabi_h)
+hppa-hpux-tdep.o: hppa-hpux-tdep.c $(defs_h) $(arch_utils_h) $(osabi_h)
 hppab-nat.o: hppab-nat.c $(defs_h) $(inferior_h) $(target_h) $(regcache_h)
 hppah-nat.o: hppah-nat.c $(defs_h) $(inferior_h) $(target_h) $(gdbcore_h) \
 	$(gdb_wait_h) $(regcache_h)
diff --git a/gdb/config/pa/hppa64.mt b/gdb/config/pa/hppa64.mt
index d55da773422..9e3e6863a33 100644
--- a/gdb/config/pa/hppa64.mt
+++ b/gdb/config/pa/hppa64.mt
@@ -1,4 +1,4 @@
 # Target: HP PA-RISC 2.0 running HPUX 11.00 in wide mode
-TDEPFILES= hppa-tdep.o
+TDEPFILES= hppa-tdep.o hppa-hpux-tdep.o
 TM_FILE= tm-hppa64.h
 TM_CLIBS=
diff --git a/gdb/config/pa/hppahpux.mt b/gdb/config/pa/hppahpux.mt
index dddb3f569a2..806e91c7f4d 100644
--- a/gdb/config/pa/hppahpux.mt
+++ b/gdb/config/pa/hppahpux.mt
@@ -1,3 +1,3 @@
 # Target: HP PA-RISC running hpux
-TDEPFILES= hppa-tdep.o
+TDEPFILES= hppa-tdep.o hppa-hpux-tdep.o
 TM_FILE= tm-hppah.h
diff --git a/gdb/hppa-hpux-tdep.c b/gdb/hppa-hpux-tdep.c
new file mode 100644
index 00000000000..371cb00d5af
--- /dev/null
+++ b/gdb/hppa-hpux-tdep.c
@@ -0,0 +1,46 @@
+/* Target-dependent code for HPUX running on PA-RISC, for GDB.
+   Copyright 2002 Free Software Foundation, Inc.
+
+This file is part of GDB.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#include "defs.h"
+#include "arch-utils.h"
+#include "osabi.h"
+
+/* Forward declarations.  */
+extern void _initialize_hppa_hpux_tdep (void);
+extern initialize_file_ftype _initialize_hppa_hpux_tdep;
+
+static void
+hppa_hpux_som_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
+{
+}
+
+static void
+hppa_hpux_elf_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
+{
+}
+
+void
+_initialize_hppa_hpux_tdep (void)
+{
+  gdbarch_register_osabi (bfd_arch_hppa, GDB_OSABI_HPUX_SOM,
+                          hppa_hpux_som_init_abi);
+  gdbarch_register_osabi (bfd_arch_hppa, GDB_OSABI_HPUX_ELF,
+                          hppa_hpux_elf_init_abi);
+}
+
diff --git a/gdb/hppa-tdep.c b/gdb/hppa-tdep.c
index 477d6af88ce..e928f3f5719 100644
--- a/gdb/hppa-tdep.c
+++ b/gdb/hppa-tdep.c
@@ -4920,6 +4920,9 @@ hppa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   /* If none found, then allocate and initialize one.  */
   gdbarch = gdbarch_alloc (&info, NULL);
 
+  /* Hook in ABI-specific overrides, if they have been registered.  */
+  gdbarch_init_osabi (info, gdbarch, osabi);
+
   return gdbarch;
 }
 
-- 
2.30.2