(alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
(nbsd-tdep.o): New dependency list.
* alphanbsd-tdep.c: Don't include solib-svr4.h. Include
nbsd-tdep.h.
(alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
(alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
* nbsd-tdep.c: New file.
* nbsd-tdep.h: New file.
* shnbsd-tdep.c: Don't include solib-svr4.h. Include
nbsd-tdep.h.
(shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
(shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
* config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
* config/sh/nbsd.mt (TDEPFILES): Ditto.
+2002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
+
+ * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
+ (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
+ (nbsd-tdep.o): New dependency list.
+ * alphanbsd-tdep.c: Don't include solib-svr4.h. Include
+ nbsd-tdep.h.
+ (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
+ (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
+ * nbsd-tdep.c: New file.
+ * nbsd-tdep.h: New file.
+ * shnbsd-tdep.c: Don't include solib-svr4.h. Include
+ nbsd-tdep.h.
+ (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
+ (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
+ * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
+ * config/sh/nbsd.mt (TDEPFILES): Ditto.
+
2002-05-11 Jason Thorpe <thorpej@wasabisystems.com>
* config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
mips-linux-nat.c mips-linux-tdep.c \
mips-nat.c \
mips-tdep.c mipsm3-nat.c mipsv4-nat.c \
+ nbsd-tdep.c \
nindy-share/Onindy.c nindy-share/nindy.c \
nindy-share/ttyflush.c nindy-tdep.c \
ns32k-tdep.c solib-osf.c \
alphafbsd-tdep.o: alphafbsd-tdep.c $(defs_h) $(value_h) alpha-tdep.h
alphanbsd-tdep.o: alphanbsd-tdep.c $(defs_h) $(gdbcore_h) $(regcache_h) \
- $(value_h) alpha-tdep.h alphabsd-tdep.h
+ $(value_h) alpha-tdep.h alphabsd-tdep.h nbsd-tdep.h
annotate.o: annotate.c $(defs_h) $(annotate_h) $(value_h) $(target_h) $(gdbtypes_h)
$(inferior_h) $(target_h) $(serial_h) $(terminal_h) $(gdb_string_h) \
$(regcache_h)
+nbsd-tdep.o: nbsd-tdep.c $(defs_h) solib-svr4.h
+
Onindy.o: nindy-share/Onindy.c gdb_wait.h nindy-share/block_io.h \
nindy-share/env.h
$(CC) -c $(INTERNAL_CFLAGS) $(srcdir)/nindy-share/Onindy.c
#include "gdbcore.h"
#include "regcache.h"
#include "value.h"
-#include "solib-svr4.h"
#include "alpha-tdep.h"
#include "alphabsd-tdep.h"
+#include "nbsd-tdep.h"
static void
fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which,
NULL /* next */
};
-/* Fetch (and possibly build) an appropriate link_map_offsets
- structure for NetBSD/alpha targets using the struct offsets
- defined in <link.h> (but without actual reference to that file).
-
- This makes it possible to access NetBSD/alpha shared libraries
- from a GDB that was not built on a NetBSD/alpha host (for cross
- debugging). */
-
-static struct link_map_offsets *
-alphanbsd_solib_svr4_fetch_link_map_offsets (void)
-{
- static struct link_map_offsets lmo;
- static struct link_map_offsets *lmp = NULL;
-
- if (lmp == NULL)
- {
- lmp = &lmo;
-
- lmo.r_debug_size = 32;
-
- lmo.r_map_offset = 8;
- lmo.r_map_size = 8;
-
- 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;
-}
-
/* Under NetBSD/alpha, signal handler invocations can be identified by the
designated code sequence that is used to return from a signal handler.
In particular, the return address of a signal handler points to the
set_gdbarch_software_single_step (gdbarch, alpha_software_single_step);
set_solib_svr4_fetch_link_map_offsets (gdbarch,
- alphanbsd_solib_svr4_fetch_link_map_offsets);
+ nbsd_lp64_solib_svr4_fetch_link_map_offsets);
tdep->dynamic_sigtramp_offset = alphanbsd_sigtramp_offset;
# Target: Alpha running NetBSD
TDEPFILES= alpha-tdep.o alphabsd-tdep.o alphanbsd-tdep.o corelow.o \
- solib.o solib-svr4.o
+ nbsd-tdep.o solib.o solib-svr4.o
TM_FILE= tm-nbsd.h
# Target: SuperH running NetBSD
-TDEPFILES= sh-tdep.o shnbsd-tdep.o corelow.o solib.o solib-svr4.o
+TDEPFILES= sh-tdep.o shnbsd-tdep.o corelow.o nbsd-tdep.o solib.o solib-svr4.o
TM_FILE= tm-nbsd.h
SIM_OBS = remote-sim.o
--- /dev/null
+/* Common target-dependent code for NetBSD systems.
+ Copyright 2002 Free Software Foundation, Inc.
+ Contributed by Wasabi Systems, 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 "solib-svr4.h"
+
+/* Fetch (and possibly build) an appropriate link_map_offsets
+ structure for NetBSD/sh targets using the struct offsets
+ defined in <link.h> (but without actual reference to that file).
+
+ This makes it possible to access NetBSD/sh shared libraries
+ from a GDB that was not built on a NetBSD/sh host (for cross
+ debugging).
+
+ We provide versions for ILP32 and LP64 NetBSD targets here. */
+
+struct link_map_offsets *
+nbsd_ilp32_solib_svr4_fetch_link_map_offsets (void)
+{
+ static struct link_map_offsets lmo;
+ static struct link_map_offsets *lmp = NULL;
+
+ if (lmp == NULL)
+ {
+ lmp = &lmo;
+
+ lmo.r_debug_size = 16;
+
+ lmo.r_map_offset = 4;
+ lmo.r_map_size = 4;
+
+ lmo.link_map_size = 20;
+
+ lmo.l_addr_offset = 0;
+ lmo.l_addr_size = 4;
+
+ lmo.l_name_offset = 4;
+ lmo.l_name_size = 4;
+
+ lmo.l_next_offset = 12;
+ lmo.l_next_size = 4;
+
+ lmo.l_prev_offset = 16;
+ lmo.l_prev_size = 4;
+ }
+
+ return lmp;
+}
+
+struct link_map_offsets *
+nbsd_lp64_solib_svr4_fetch_link_map_offsets (void)
+{
+ static struct link_map_offsets lmo;
+ static struct link_map_offsets *lmp = NULL;
+
+ if (lmp == NULL)
+ {
+ lmp = &lmo;
+
+ lmo.r_debug_size = 32;
+
+ lmo.r_map_offset = 8;
+ lmo.r_map_size = 8;
+
+ 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;
+}
--- /dev/null
+/* Common target-dependent definitions for NetBSD systems.
+ Copyright 2002 Free Software Foundation, Inc.
+ Contributed by Wasabi Systems, 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. */
+
+#ifndef NBSD_TDEP_H
+#define NBSD_TDEP_H
+
+struct link_map_offsets *nbsd_ilp32_solib_svr4_fetch_link_map_offsets (void);
+struct link_map_offsets *nbsd_lp64_solib_svr4_fetch_link_map_offsets (void);
+
+#endif /* NBSD_TDEP_H */
#include "gdbcore.h"
#include "regcache.h"
#include "value.h"
-#include "solib-svr4.h"
+#include "nbsd-tdep.h"
#include "shnbsd-tdep.h"
/* Convert an r0-r15 register number into an offset into a ptrace
}
}
-/* Fetch (and possibly build) an appropriate link_map_offsets
- structure for NetBSD/sh targets using the struct offsets
- defined in <link.h> (but without actual reference to that file).
-
- This makes it possible to access NetBSD/sh shared libraries
- from a GDB that was not built on a NetBSD/sh host (for cross
- debugging). */
-
-static struct link_map_offsets *
-shnbsd_solib_svr4_fetch_link_map_offsets (void)
-{
- static struct link_map_offsets lmo;
- static struct link_map_offsets *lmp = NULL;
-
- if (lmp == NULL)
- {
- lmp = &lmo;
-
- lmo.r_debug_size = 16;
-
- lmo.r_map_offset = 4;
- lmo.r_map_size = 4;
-
- lmo.link_map_size = 20;
-
- lmo.l_addr_offset = 0;
- lmo.l_addr_size = 4;
-
- lmo.l_name_offset = 4;
- lmo.l_name_size = 4;
-
- lmo.l_next_offset = 12;
- lmo.l_next_size = 4;
-
- lmo.l_prev_offset = 16;
- lmo.l_prev_size = 4;
- }
-
- return lmp;
-}
-
static void
fetch_core_registers (char *core_reg_sect, unsigned core_reg_size,
int which, CORE_ADDR ignore)
struct gdbarch *gdbarch)
{
set_solib_svr4_fetch_link_map_offsets (gdbarch,
- shnbsd_solib_svr4_fetch_link_map_offsets);
+ nbsd_ilp32_solib_svr4_fetch_link_map_offsets);
}
void
projects / deliverable / binutils-gdb.git / commitdiff
