24 lines
500 B
ArmAsm
24 lines
500 B
ArmAsm
/*
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* Copyright (C) 2016 Socionext Inc.
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* Author: Masahiro Yamada <yamada.masahiro@socionext.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#include <linux/linkage.h>
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ENTRY(spin_table_secondary_jump)
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.globl spin_table_reserve_begin
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spin_table_reserve_begin:
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0: wfe
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ldr x0, spin_table_cpu_release_addr
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cbz x0, 0b
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br x0
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.globl spin_table_cpu_release_addr
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.align 3
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spin_table_cpu_release_addr:
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.quad 0
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.globl spin_table_reserve_end
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spin_table_reserve_end:
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ENDPROC(spin_table_secondary_jump)
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