* ppcobsd-nat.c: Include "gdb_assert.h".

[PT_GETFPREGS] (getfpregs_supplies): New function.
(ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
versions that have PT_GETFPREGS.
(_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
ppcobsd_fpreg_offsets.
* ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
Declare.
* ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
variables.
(_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
* Makefile.in (ppcobsd-nat.o): Update dependencies.

1 files changed, 15 insertions, 1 deletions

diff --git a/gdb/ppcobsd-tdep.c b/gdb/ppcobsd-tdep.c
index 4b752b86b0f..b4bc4197e8b 100644
--- a/gdb/ppcobsd-tdep.c
+++ b/gdb/ppcobsd-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for OpenBSD/powerpc.
 
-   Copyright (C) 2004, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -39,6 +39,7 @@
 
 /* Register offsets from <machine/reg.h>.  */
 struct ppc_reg_offsets ppcobsd_reg_offsets;
+struct ppc_reg_offsets ppcobsd_fpreg_offsets;
 
 
 /* Core file support.  */
@@ -102,6 +103,12 @@ struct regset ppcobsd_gregset =
   ppcobsd_supply_gregset
 };
 
+struct regset ppcobsd_fpregset =
+{
+  &ppcobsd_fpreg_offsets,
+  ppc_supply_fpregset
+};
+
 /* Return the appropriate register set for the core section identified
    by SECT_NAME and SECT_SIZE.  */
 
@@ -341,4 +348,11 @@ _initialize_ppcobsd_tdep (void)
       ppcobsd_reg_offsets.vscr_offset = 512;
       ppcobsd_reg_offsets.vrsave_offset = 520;
     }
+
+  if (ppcobsd_fpreg_offsets.fpscr_offset == 0)
+    {
+      /* Floating-point registers.  */
+      ppcobsd_reg_offsets.f0_offset = 0;
+      ppcobsd_reg_offsets.fpscr_offset = 256;
+    }
 }