1b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells/* MN10300 Kernel thread trampoline function
2b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells *
3b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
4b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells * Written by Mark Salter (msalter@redhat.com)
5b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells *
6b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells * This program is free software; you can redistribute it and/or
7b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells * modify it under the terms of the GNU General Public Licence
8b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells * as published by the Free Software Foundation; either version
9b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells * 2 of the Licence, or (at your option) any later version.
10b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells */
11b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	.text
12b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells
13b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells###############################################################################
14b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells#
15b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells# kernel_thread_helper - trampoline for kernel_thread()
16b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells#
17b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells# On entry:
18b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells#   A2 = address of function to call
19b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells#   D2 = function argument
20b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells#
21b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells###############################################################################
22b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	.globl	kernel_thread_helper
23b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	.type	kernel_thread_helper,@function
24b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howellskernel_thread_helper:
25b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	mov	do_exit,d1
26b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	mov	d1,(sp)
27b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	mov	d1,mdr
28b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	mov	d2,d0
29b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	jmp	(a2)
30b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells
31b920de1b77b72ca9432ac3f97edb26541e65e5ddDavid Howells	.size	kernel_thread_helper,.-kernel_thread_helper
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