[src/trunk]: src/sys/arch/arm/include expose functions needed to compute stac...

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

details:   https://anonhg.NetBSD.org/src/rev/86fd0353662c
branches:  trunk
changeset: 777349:86fd0353662c
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Feb 16 02:29:25 2012 +0000

description:
expose functions needed to compute stack traces to kmemuser

diffstat:

 sys/arch/arm/include/cpufunc.h |  31 ++++++++++++++++++-------------
 1 files changed, 18 insertions(+), 13 deletions(-)

diffs (48 lines):

diff -r 10bc13cd44bf -r 86fd0353662c sys/arch/arm/include/cpufunc.h
--- a/sys/arch/arm/include/cpufunc.h    Thu Feb 16 02:27:11 2012 +0000
+++ b/sys/arch/arm/include/cpufunc.h    Thu Feb 16 02:29:25 2012 +0000
@@ -689,19 +689,6 @@
 u_int  get_r15(void);
 #endif /* __PROG32 */
 
-/*
- * Functions to manipulate cpu r13
- * (in arm/arm32/setstack.S)
- */
-
-void set_stackptr      (u_int, u_int);
-u_int get_stackptr     (u_int);
-
-/*
- * Miscellany
- */
-
-int get_pc_str_offset  (void);
 
 /*
  * CPU functions from locore.S
@@ -730,6 +717,24 @@
 extern int     arm_dcache_align_mask;
 
 #endif /* _KERNEL */
+
+#if defined(_KERNEL) || defined(_KMEMUSER)
+/*
+ * Miscellany
+ */
+
+int get_pc_str_offset  (void);
+
+/*
+ * Functions to manipulate cpu r13
+ * (in arm/arm32/setstack.S)
+ */
+
+void set_stackptr      (u_int, u_int);
+u_int get_stackptr     (u_int);
+
+#endif /* _KERNEL || _KMEMUSER */
+
 #endif /* _ARM32_CPUFUNC_H_ */
 
 /* End of cpufunc.h */