[src/trunk]: src/gnu enable pthread debugging

[cl <cl%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a56bb7da1352
branches:  trunk
changeset: 552309:a56bb7da1352
user:      cl <cl%NetBSD.org@localhost>
date:      Tue Sep 23 13:32:52 2003 +0000

description:
enable pthread debugging

diffstat:

 gnu/dist/gdb/gdb/m68knbsd-nat.c     |  55 +++++++++++++++++++++++++++++++++++++
 gnu/usr.bin/gdb53/arch/m68k/defs.mk |   3 +-
 gnu/usr.bin/gdb53/arch/m68k/init.c  |   2 +
 3 files changed, 59 insertions(+), 1 deletions(-)

diffs (105 lines):

diff -r 1bdb34cb4b58 -r a56bb7da1352 gnu/dist/gdb/gdb/m68knbsd-nat.c
--- a/gnu/dist/gdb/gdb/m68knbsd-nat.c   Tue Sep 23 13:10:32 2003 +0000
+++ b/gnu/dist/gdb/gdb/m68knbsd-nat.c   Tue Sep 23 13:32:52 2003 +0000
@@ -96,6 +96,32 @@
     supply_register (i, freg + fpregmap[i - FP0_REGNUM]);
 }
 
+static void
+fill_regs (regs)
+     char *regs;
+{
+  int i;
+
+  for (i = D0_REGNUM; i <= PC_REGNUM; i++)
+    *(int *)(regs + regmap[i - D0_REGNUM]) = *(int *) &registers[REGISTER_BYTE (i)];
+}
+
+static void
+fill_fpregs(freg)
+     char *freg;
+{
+  int i;
+  char *to;
+  char *from;
+
+  for (i = FP0_REGNUM; i <= FPI_REGNUM; i++)
+    {
+      from = (char *) &registers[REGISTER_BYTE (i)];
+      to = (char *) (freg + fpregmap[i - FP0_REGNUM]);
+      memcpy (to, from, REGISTER_RAW_SIZE (i));
+    }
+}
+
 void
 fetch_inferior_registers (int regno)
 {
@@ -249,3 +275,32 @@
   add_core_fns (&m68knbsd_core_fns);
   add_core_fns (&m68knbsd_elfcore_fns);
 }
+
+void
+nbsd_reg_to_internal (rgs)
+       char *rgs;
+{
+  supply_regs(rgs);
+}
+
+void
+nbsd_fpreg_to_internal (frgs)
+       char *frgs;
+{
+  supply_fpregs(frgs);
+}
+
+void
+nbsd_internal_to_reg (regs)
+       char *regs;
+{
+  fill_regs(regs);
+}
+
+void
+nbsd_internal_to_fpreg (fpregs)
+       char *fpregs;
+{
+  fill_fpregs(fpregs);
+}
+
diff -r 1bdb34cb4b58 -r a56bb7da1352 gnu/usr.bin/gdb53/arch/m68k/defs.mk
--- a/gnu/usr.bin/gdb53/arch/m68k/defs.mk       Tue Sep 23 13:10:32 2003 +0000
+++ b/gnu/usr.bin/gdb53/arch/m68k/defs.mk       Tue Sep 23 13:32:52 2003 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: defs.mk,v 1.2 2003/09/23 13:10:32 cl Exp $
+# $NetBSD: defs.mk,v 1.3 2003/09/23 13:32:53 cl Exp $
 G_GDB_OBJS=\
 annotate.o \
 arch-utils.o \
@@ -100,6 +100,7 @@
 minsyms.o \
 mipsread.o \
 nbsd-tdep.o \
+nbsd-thread.o \
 nlmread.o \
 objfiles.o \
 osabi.o \
diff -r 1bdb34cb4b58 -r a56bb7da1352 gnu/usr.bin/gdb53/arch/m68k/init.c
--- a/gnu/usr.bin/gdb53/arch/m68k/init.c        Tue Sep 23 13:10:32 2003 +0000
+++ b/gnu/usr.bin/gdb53/arch/m68k/init.c        Tue Sep 23 13:32:52 2003 +0000
@@ -27,6 +27,7 @@
 extern initialize_file_ftype _initialize_copying;
 extern initialize_file_ftype _initialize_m68k_tdep;
 extern initialize_file_ftype _initialize_m68knbsd_tdep;
+extern initialize_file_ftype _initialize_nbsd_thread;
 extern initialize_file_ftype _initialize_corelow;
 extern initialize_file_ftype _initialize_solib;
 extern initialize_file_ftype _initialize_svr4_solib;
@@ -114,6 +115,7 @@
   _initialize_copying ();
   _initialize_m68k_tdep ();
   _initialize_m68knbsd_tdep ();
+  _initialize_nbsd_thread ();
   _initialize_corelow ();
   _initialize_solib ();
   _initialize_svr4_solib ();