[src/trunk]: src/sys/arch/powerpc/include Add mcontext32_t

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

details:   https://anonhg.NetBSD.org/src/rev/5ff0cb4f1c5b
branches:  trunk
changeset: 793872:5ff0cb4f1c5b
user:      matt <matt%NetBSD.org@localhost>
date:      Fri Feb 28 05:27:05 2014 +0000

description:
Add mcontext32_t

diffstat:

 sys/arch/powerpc/include/mcontext.h |  13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)

diffs (27 lines):

diff -r b3d4f9acc310 -r 5ff0cb4f1c5b sys/arch/powerpc/include/mcontext.h
--- a/sys/arch/powerpc/include/mcontext.h       Fri Feb 28 05:26:23 2014 +0000
+++ b/sys/arch/powerpc/include/mcontext.h       Fri Feb 28 05:27:05 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mcontext.h,v 1.14 2012/09/11 00:15:19 matt Exp $       */
+/*     $NetBSD: mcontext.h,v 1.15 2014/02/28 05:27:05 matt Exp $       */
 
 /*-
  * Copyright (c) 2001 The NetBSD Foundation, Inc.
@@ -112,6 +112,17 @@
        __vrf_t         __vrf;          /* Vector Register File */
 } mcontext_t;
 
+#if defined(_LP64)
+typedef        int             __greg32_t;
+typedef        __greg32_t      __gregset32_t[_NGREG];
+
+typedef struct {
+       __gregset32_t   __gregs;        /* General Purpose Register set */
+       __fpregset_t    __fpregs;       /* Floating Point Register set */
+       __vrf_t         __vrf;          /* Vector Register File */
+} mcontext32_t;
+#endif
+
 /* Machine-dependent uc_flags */
 #define        _UC_POWERPC_VEC 0x00010000      /* Vector Register File valid */
 #define        _UC_POWERPC_SPE 0x00020000      /* Vector Register File valid */