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

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

details:   https://anonhg.NetBSD.org/src/rev/74ea357d8932
branches:  trunk
changeset: 820252:74ea357d8932
user:      palle <palle%NetBSD.org@localhost>
date:      Wed Jan 04 20:19:29 2017 +0000

description:
sun4v: make debugging kernel bringup a bit easier by using the slowtrap code path for currently unhandled trap level 1 trap entries 0x00-0x23 and 0x28-0x30

diffstat:

 sys/arch/sparc64/sparc64/locore.s |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (21 lines):

diff -r e215308bd628 -r 74ea357d8932 sys/arch/sparc64/sparc64/locore.s
--- a/sys/arch/sparc64/sparc64/locore.s Wed Jan 04 19:55:06 2017 +0000
+++ b/sys/arch/sparc64/sparc64/locore.s Wed Jan 04 20:19:29 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: locore.s,v 1.402 2016/12/29 20:59:31 palle Exp $       */
+/*     $NetBSD: locore.s,v 1.403 2017/01/04 20:19:29 palle Exp $       */
 
 /*
  * Copyright (c) 2006-2010 Matthew R. Green
@@ -1140,9 +1140,9 @@
        !
        ! trap level 1
        !
-       sun4v_trap_entry_fail 36                                ! 0x000-0x023
+       sun4v_trap_entry 36                                     ! 0x000-0x023
        CLEANWIN1                                               ! 0x24-0x27 = clean window
-       sun4v_trap_entry_fail 9                                 ! 0x028-0x030                   
+       sun4v_trap_entry 9                                      ! 0x028-0x030
        VTRAP(T_DATA_MMU_MISS, sun4v_dtsb_miss)                 ! 0x031 = data MMU miss
        sun4v_trap_entry 78                                     ! 0x032-0x07f
        SPILL64(uspill8_sun4vt1,ASI_AIUS)                       ! 0x080 spill_0_normal -- save user windows