[src/trunk]: src/sys/arch/sparc64/include add definitions for T_DATA_MMU_MISS...

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

details:   https://anonhg.NetBSD.org/src/rev/af9e8877da58
branches:  trunk
changeset: 759581:af9e8877da58
user:      mrg <mrg%NetBSD.org@localhost>
date:      Mon Dec 13 06:40:13 2010 +0000

description:
add definitions for T_DATA_MMU_MISS, T_FAST_ECC_ERROR, T_DC_PAR_ERR
and T_IC_PAR_ERR, all are >= USIII only.

diffstat:

 sys/arch/sparc64/include/trap.h |  13 ++++++++-----
 1 files changed, 8 insertions(+), 5 deletions(-)

diffs (36 lines):

diff -r 9d2c65aa65e5 -r af9e8877da58 sys/arch/sparc64/include/trap.h
--- a/sys/arch/sparc64/include/trap.h   Mon Dec 13 06:35:03 2010 +0000
+++ b/sys/arch/sparc64/include/trap.h   Mon Dec 13 06:40:13 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: trap.h,v 1.6 2006/09/19 00:55:35 mrg Exp $ */
+/*     $NetBSD: trap.h,v 1.7 2010/12/13 06:40:13 mrg Exp $ */
 
 /*
  * Copyright (c) 1996-1999 Eduardo Horvath
@@ -52,12 +52,12 @@
 #define T_CLEAN_WINDOW 0x024   /* (10) clean window exception */
 /*     through         0x027      unused */
 #define T_IDIV0                0x028   /* (15) division by 0 */
-/*                     0x02a      unused */
+/*                     0x029      unused */
 /*     through         0x02f      unused */
 #define        T_DATAFAULT     0x030   /* (12) address fault during data fetch */
-/*                     0x031      unused */
-#define T_DATA_ERROR   0x032
-#define T_DATA_PROT    0x033   /* Data protection ??? */
+#define        T_DATA_MMU_MISS 0x031   /* (N/A) address fault during data fetch [USIII] */
+#define        T_DATA_ERROR    0x032   /* (12) data access error */
+#define        T_DATA_PROT     0x033   /* (12) Data protection ??? */
 #define        T_ALIGN         0x034   /* (10) address not properly aligned */
 #define        T_LDDF_ALIGN    0x035   /* (10) LDDF address not properly aligned */
 #define        T_STDF_ALIGN    0x036   /* (10) STDF address not properly aligned */
@@ -93,6 +93,9 @@
 #define T_FDMMU_PROT   0x06c   /* (2) fast data access protection */
 /*     through         0x06f      unused */
 /*  0x070...0x07f implementation dependent exceptions */
+#define T_FAST_ECC_ERROR 0x070 /* (2) fast ECC error [USIII] */
+#define T_DC_PAR_ERR   0x071   /* (2) dcache parity error [USIII] */
+#define T_IC_PAR_ERR   0x072   /* (2) icache parity error [USIII] */
 #define T_SPILL_N_NORM 0x080   /* (9) spill (n=0..7) normal */
 /*     through         0x09f      unused */
 #define T_SPILL_N_OTHER        0x0a0   /* (9) spill (n=0..7) other */