27 lines
509 B
ArmAsm
27 lines
509 B
ArmAsm
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Sigreturn trampoline for returning from a signal when the SA_RESTORER
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* flag is not set.
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*
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* Copyright (C) 2012 ARM Limited
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*
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* Author: Will Deacon <will.deacon@arm.com>
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*/
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#include <linux/linkage.h>
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#include <asm/unistd.h>
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.text
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nop
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ENTRY(__kernel_rt_sigreturn)
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.cfi_startproc
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.cfi_signal_frame
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.cfi_def_cfa x29, 0
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.cfi_offset x29, 0 * 8
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.cfi_offset x30, 1 * 8
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mov x8, #__NR_rt_sigreturn
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svc #0
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.cfi_endproc
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ENDPROC(__kernel_rt_sigreturn)
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