[src/trunk]: src/sys/arch/arm/include Add SWP enable bit to system control re...

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

details:   https://anonhg.NetBSD.org/src/rev/ca99ab83ad4b
branches:  trunk
changeset: 781025:ca99ab83ad4b
user:      matt <matt%NetBSD.org@localhost>
date:      Wed Aug 15 17:20:27 2012 +0000

description:
Add SWP enable bit to system control register (Cortex-A9).

diffstat:

 sys/arch/arm/include/armreg.h |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r 4c455665e8ba -r ca99ab83ad4b sys/arch/arm/include/armreg.h
--- a/sys/arch/arm/include/armreg.h     Wed Aug 15 17:02:41 2012 +0000
+++ b/sys/arch/arm/include/armreg.h     Wed Aug 15 17:20:27 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: armreg.h,v 1.58 2012/08/14 21:12:59 matt Exp $ */
+/*     $NetBSD: armreg.h,v 1.59 2012/08/15 17:20:27 matt Exp $ */
 
 /*
  * Copyright (c) 1998, 2001 Ben Harris
@@ -302,6 +302,7 @@
 #define CPU_CONTROL_SYST_ENABLE 0x00000100 /* S: System protection bit */
 #define CPU_CONTROL_ROM_ENABLE 0x00000200 /* R: ROM protection bit */
 #define CPU_CONTROL_CPCLK      0x00000400 /* F: Implementation defined */
+#define CPU_CONTROL_SWP_ENABLE 0x00000400 /* SW: SWP{B} perform normally. */
 #define CPU_CONTROL_BPRD_ENABLE 0x00000800 /* Z: Branch prediction enable */
 #define CPU_CONTROL_IC_ENABLE   0x00001000 /* I: IC enable */
 #define CPU_CONTROL_VECRELOC   0x00002000 /* V: Vector relocation */