[src/trunk]: src/sys/arch/sparc64/sparc64 sun4v: make debugging kernel bringu...

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

details:   https://anonhg.NetBSD.org/src/rev/e46e617275c1
branches:  trunk
changeset: 349964:e46e617275c1
user:      palle <palle%NetBSD.org@localhost>
date:      Thu Dec 29 20:59:31 2016 +0000

description:
sun4v: make debugging kernel bringup a bit easier by using the slowtrap code path for currently unhandled trap level 1 trap entries 0x32-0x7f

diffstat:

 sys/arch/sparc64/sparc64/locore.s |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r 1335cf03d96a -r e46e617275c1 sys/arch/sparc64/sparc64/locore.s
--- a/sys/arch/sparc64/sparc64/locore.s Thu Dec 29 20:51:26 2016 +0000
+++ b/sys/arch/sparc64/sparc64/locore.s Thu Dec 29 20:59:31 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: locore.s,v 1.401 2016/09/20 08:56:34 nakayama Exp $    */
+/*     $NetBSD: locore.s,v 1.402 2016/12/29 20:59:31 palle Exp $       */
 
 /*
  * Copyright (c) 2006-2010 Matthew R. Green
@@ -1144,7 +1144,7 @@
        CLEANWIN1                                               ! 0x24-0x27 = clean window
        sun4v_trap_entry_fail 9                                 ! 0x028-0x030                   
        VTRAP(T_DATA_MMU_MISS, sun4v_dtsb_miss)                 ! 0x031 = data MMU miss
-       sun4v_trap_entry_fail 78                                ! 0x032-0x07f
+       sun4v_trap_entry 78                                     ! 0x032-0x07f
        SPILL64(uspill8_sun4vt1,ASI_AIUS)                       ! 0x080 spill_0_normal -- save user windows
        SPILL32(uspill4_sun4vt1,ASI_AIUS)                       ! 0x084 spill_1_normal
        SPILLBOTH(uspill8_sun4vt1,uspill4_sun4vt1,ASI_AIUS)     ! 0x088 spill_2_normal