From e8dbf2b6df199526a660f81de07d17925cfd8518 Mon Sep 17 00:00:00 2001 From: Enji Cooper Date: Sat, 14 Feb 2026 17:57:42 -0800 Subject: Add files missed in 56a7ce8416d181a2060d7a42 Skip usr.bin/diff3 tests as these contain text that gets misinterpreted as merge conflict markers and blocks push with the relevant pre-receive hook. PR: 293186 --- kernel/arch/hppa/contextspfunc.S | 48 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 kernel/arch/hppa/contextspfunc.S (limited to 'kernel/arch/hppa/contextspfunc.S') diff --git a/kernel/arch/hppa/contextspfunc.S b/kernel/arch/hppa/contextspfunc.S new file mode 100644 index 000000000000..683f59808c95 --- /dev/null +++ b/kernel/arch/hppa/contextspfunc.S @@ -0,0 +1,48 @@ +/* $NetBSD: contextspfunc.S,v 1.2 2025/04/21 12:06:08 riastradh Exp $ */ + +/*- + * Copyright (c) 2025 The NetBSD Foundation, Inc. + * All rights reserved. + * + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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. + */ + +#define _LOCORE + +#include + +RCSID("$NetBSD: contextspfunc.S,v 1.2 2025/04/21 12:06:08 riastradh Exp $") + +/* + * contextspfunc() + * + * makecontext(3) function. Store the stack pointer on entry at + * the global variable contextsp and call contextdone. + */ +LEAF_ENTRY(contextspfunc) + addil LT%_C_LABEL(contextdone), %r19 /* r20 := contextdone */ + ldw RT%_C_LABEL(contextdone)(%r1), %r20 + addil LT%_C_LABEL(contextsp), %r19 /* r21 := &contextsp */ + ldw RT%_C_LABEL(contextsp)(%r1), %r21 + bv %r0(%r20) /* jump to contextdone */ + stw %sp, 0(%r21) /* contextsp := sp */ +EXIT(contextspfunc) -- cgit v1.3