Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC)

- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091

sys/arch/arm/include/sysarch.h

@@ -1,4 +1,4 @@
-/*	$NetBSD: sysarch.h,v 1.8 2012/08/12 05:05:47 matt Exp $	*/
+/*	$NetBSD: sysarch.h,v 1.10 2013/02/01 15:23:11 matt Exp $	*/
 
 /*
  * Copyright (c) 1996-1997 Mark Brinicombe.
@@ -41,6 +41,9 @@
  * Pickup definition of uintptr_t
  */
 #include <sys/stdint.h>
+#ifndef _KERNEL
+#include <stdbool.h>
+#endif
 
 /*
  * Architecture specific syscalls (arm)
@@ -49,6 +52,7 @@
 #define ARM_SYNC_ICACHE		0
 #define ARM_DRAIN_WRITEBUF	1
 #define ARM_VFP_FPSCR		2
+#define ARM_FPU_USED		3
 
 struct arm_sync_icache_args {
 	uintptr_t	addr;		/* Virtual start address */
@@ -60,6 +64,10 @@ struct arm_vfp_fpscr_args {
 	uint32_t	fpscr_set;	/* bits to set */
 };
 
+struct arm_unaligned_faults_args {
+	bool		enabled;	/* unaligned faults are enabled */ 
+};
+
 #ifndef _KERNEL
 __BEGIN_DECLS
 int	arm_sync_icache(u_int addr, int len);