[src/trunk]: src/lib/libc/arch/sh5 Forgot these in the last commit.

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

details:   https://anonhg.NetBSD.org/src/rev/bd35c3b8fc05
branches:  trunk
changeset: 533615:bd35c3b8fc05
user:      scw <scw%NetBSD.org@localhost>
date:      Fri Jul 05 13:32:58 2002 +0000

description:
Forgot these in the last commit.

diffstat:

 lib/libc/arch/sh5/Makefile.inc |   4 ++
 lib/libc/arch/sh5/SYS.h        |  80 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 84 insertions(+), 0 deletions(-)

diffs (92 lines):

diff -r 06ebb21d54f5 -r bd35c3b8fc05 lib/libc/arch/sh5/Makefile.inc
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/libc/arch/sh5/Makefile.inc    Fri Jul 05 13:32:58 2002 +0000
@@ -0,0 +1,4 @@
+#      $NetBSD: Makefile.inc,v 1.1 2002/07/05 13:32:58 scw Exp $
+
+KMINCLUDES=
+KMSRCS=
diff -r 06ebb21d54f5 -r bd35c3b8fc05 lib/libc/arch/sh5/SYS.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/libc/arch/sh5/SYS.h   Fri Jul 05 13:32:58 2002 +0000
@@ -0,0 +1,80 @@
+/*     $NetBSD: SYS.h,v 1.1 2002/07/05 13:32:58 scw Exp $      */
+
+/*
+ * Copyright 2002 Wasabi Systems, Inc.
+ * All rights reserved.
+ *
+ * Written by Steve C. Woodford for Wasabi Systems, Inc.
+ *
+ * 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 for the NetBSD Project by
+ *      Wasabi Systems, Inc.
+ * 4. The name of Wasabi Systems, Inc. may not be used to endorse
+ *    or promote products derived from this software without specific prior
+ *    written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``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 WASABI SYSTEMS, INC
+ * 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.
+ */
+
+#include <machine/asm.h>
+#include <sys/syscall.h>
+
+/*
+ * Note: NetBSD/sh5 uses a TRAPA code of 0x80 to indicate a system
+ * call. (This is the same code used by the SH3/SH4 ports.)
+ */
+
+#ifdef __STDC__
+#define        SYSTRAP(x)      movi SYS_ ## x ##, r0; movi 128, r1; trapa r1
+#else
+#define        SYSTRAP(x)      movi SYS_/**/x, r0; movi 128, r1; trapa r1
+#endif
+
+#define        SYSCALL(x)                                                      \
+       SYSTRAP(x) ;                                                    \
+       pt/u    _C_LABEL(__cerror), tr0 ;                               \
+       bne/u   r0, r63, tr0
+
+#define        PSEUDO_NOERROR(x,y)                                             \
+       ENTRY(x) ;                                                      \
+       SYSTRAP(y) ;                                                    \
+       ptabs/l r18, tr0 ;                                              \
+       blink tr0, r63
+
+#define        PSEUDO(x,y)                                                     \
+       ENTRY(x) ;                                                      \
+       SYSTRAP(y) ;                                                    \
+       ptabs/l r18, tr0 ;                                              \
+       beq/l r0, r63, tr0 ;                                            \
+       pt/l _C_LABEL(__cerror), tr0 ;                                  \
+       blink tr0, r63
+
+#define RSYSCALL_NOERROR(x)                                            \
+       PSEUDO_NOERROR(x,x)
+
+#define        RSYSCALL(x)                                                     \
+       PSEUDO(x,x)
+
+#define        WSYSCALL(weak,strong)                                           \
+       WEAK_ALIAS(weak,strong) ;                                       \
+       PSEUDO(strong,weak)
+