[src/sommerfeld_i386mp_1]: src/sys/arch/i386/include Add XMM trap type.

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

details:   https://anonhg.NetBSD.org/src/rev/f11ff285417a
branches:  sommerfeld_i386mp_1
changeset: 482545:f11ff285417a
user:      fvdl <fvdl%NetBSD.org@localhost>
date:      Mon Jun 17 21:38:21 2002 +0000

description:
Add XMM trap type.

diffstat:

 sys/arch/i386/include/trap.h |  69 ++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 69 insertions(+), 0 deletions(-)

diffs (73 lines):

diff -r d6a6be1415c8 -r f11ff285417a sys/arch/i386/include/trap.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/i386/include/trap.h      Mon Jun 17 21:38:21 2002 +0000
@@ -0,0 +1,69 @@
+/*     $NetBSD: trap.h,v 1.5.2.2 2002/06/17 21:38:21 fvdl Exp $        */
+
+/*-
+ * Copyright (c) 1990 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to Berkeley by
+ * William Jolitz.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *     This product includes software developed by the University of
+ *     California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *     @(#)trap.h      5.4 (Berkeley) 5/9/91
+ */
+
+/*
+ * Trap type values
+ * also known in trap.c for name strings
+ */
+
+#define        T_PRIVINFLT      0      /* privileged instruction */
+#define        T_BPTFLT         1      /* breakpoint trap */
+#define        T_ARITHTRAP      2      /* arithmetic trap */
+#define        T_ASTFLT         3      /* asynchronous system trap */
+#define        T_PROTFLT        4      /* protection fault */
+#define        T_TRCTRAP        5      /* trace trap */
+#define        T_PAGEFLT        6      /* page fault */
+#define        T_ALIGNFLT       7      /* alignment fault */
+#define        T_DIVIDE         8      /* integer divide fault */
+#define        T_NMI            9      /* non-maskable interrupt */
+#define        T_OFLOW         10      /* overflow trap */
+#define        T_BOUND         11      /* bounds check fault */
+#define        T_DNA           12      /* device not available fault */
+#define        T_DOUBLEFLT     13      /* double fault */
+#define        T_FPOPFLT       14      /* fp coprocessor operand fetch fault */
+#define        T_TSSFLT        15      /* invalid tss fault */
+#define        T_SEGNPFLT      16      /* segment not present fault */
+#define        T_STKFLT        17      /* stack fault */
+#define        T_MCA           18      /* machine check */
+#define T_XMM          19      /* SSE FP exception */
+#define T_RESERVED     20      /* reserved fault base */
+
+/* Trap's coming from user mode */
+#define        T_USER  0x100