linux/arch/mn10300/kernel/kthread.S

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/* MN10300 Kernel thread trampoline function
*
* Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
* Written by Mark Salter (msalter@redhat.com)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public Licence
* as published by the Free Software Foundation; either version
* 2 of the Licence, or (at your option) any later version.
*/
.text
###############################################################################
#
# kernel_thread_helper - trampoline for kernel_thread()
#
# On entry:
# A2 = address of function to call
# D2 = function argument
#
###############################################################################
.globl kernel_thread_helper
.type kernel_thread_helper,@function
kernel_thread_helper:
mov do_exit,d1
mov d1,(sp)
mov d1,mdr
mov d2,d0
jmp (a2)
.size kernel_thread_helper,.-kernel_thread_helper