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[COMMIT] Fix GNU/Linux UltraSPARC (hopefully)
- From: Mark Kettenis <kettenis at gnu dot org>
- To: gdb-patches at sources dot redhat dot com
- Date: Sun, 10 Oct 2004 22:07:13 +0200 (CEST)
- Subject: [COMMIT] Fix GNU/Linux UltraSPARC (hopefully)
Given the problems with GNU/Linux SPARC that I encountered earlier,
this just has to be right, but it's only compile tested.
Mark
Index: ChangeLog
from Mark Kettenis <kettenis@gnu.org>
* sparc64-linux-tdep.c: Update copyright year. Don't include
"solib-svr4.h".
(sparc64_linux_svr4_fetch_link_map_offsets): Remove function.
(sparc64_linux_init_abi): Don't set solib_svr4_link_map_offsets.
* Makefile.in (sparc64-linux-tdep.o): Update dependencies.
Index: Makefile.in
===================================================================
RCS file: /cvs/src/src/gdb/Makefile.in,v
retrieving revision 1.638
diff -u -p -r1.638 Makefile.in
--- Makefile.in 6 Oct 2004 09:28:55 -0000 1.638
+++ Makefile.in 10 Oct 2004 19:43:34 -0000
@@ -2530,7 +2530,7 @@ sparc64fbsd-tdep.o: sparc64fbsd-tdep.c $
sparc64-linux-nat.o: sparc64-linux-nat.c $(defs_h) $(sparc64_tdep_h) \
$(sparc_nat_h)
sparc64-linux-tdep.o: sparc64-linux-tdep.c $(defs_h) $(gdbarch_h) $(osabi_h) \
- $(solib_svr4_h) $(sparc64_tdep_h)
+ $(sparc64_tdep_h)
sparc64-nat.o: sparc64-nat.c $(defs_h) $(gdbarch_h) $(sparc64_tdep_h) \
$(sparc_nat_h)
sparc64nbsd-nat.o: sparc64nbsd-nat.c $(defs_h) $(regcache_h) \
Index: sparc64-linux-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/sparc64-linux-tdep.c,v
retrieving revision 1.2
diff -u -p -r1.2 sparc64-linux-tdep.c
--- sparc64-linux-tdep.c 3 Jan 2004 10:08:44 -0000 1.2
+++ sparc64-linux-tdep.c 10 Oct 2004 19:43:34 -0000
@@ -1,6 +1,6 @@
/* Target-dependent code for GNU/Linux UltraSPARC.
- Copyright 2003 Free Software Foundation, Inc.
+ Copyright 2003, 2004 Free Software Foundation, Inc.
This file is part of GDB.
@@ -22,40 +22,9 @@
#include "defs.h"
#include "gdbarch.h"
#include "osabi.h"
-#include "solib-svr4.h"
#include "sparc64-tdep.h"
-static struct link_map_offsets *
-sparc64_linux_svr4_fetch_link_map_offsets (void)
-{
- static struct link_map_offsets lmo;
- static struct link_map_offsets *lmp = NULL;
-
- if (lmp == NULL)
- {
- lmp = &lmo;
-
- /* Everything we need is in the first 16 bytes. */
- lmo.r_debug_size = 16;
- lmo.r_map_offset = 8;
- lmo.r_map_size = 8;
-
- /* Everything we need is in the first 40 bytes. */
- lmo.link_map_size = 40;
- lmo.l_addr_offset = 0;
- lmo.l_addr_size = 8;
- lmo.l_name_offset = 8;
- lmo.l_name_size = 8;
- lmo.l_next_offset = 24;
- lmo.l_next_size = 8;
- lmo.l_prev_offset = 32;
- lmo.l_prev_size = 8;
- }
-
- return lmp;
-}
-
static void
sparc64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -66,9 +35,6 @@ sparc64_linux_init_abi (struct gdbarch_i
/* ... but doesn't have kernel-assisted single-stepping support. */
set_gdbarch_software_single_step (gdbarch, sparc_software_single_step);
-
- set_solib_svr4_fetch_link_map_offsets
- (gdbarch, sparc64_linux_svr4_fetch_link_map_offsets);
}
/* Provide a prototype to silence -Wmissing-prototypes. */