linux/arch/arm64/kvm/hyp/fpsimd.S

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Copyright (C) 2015 - ARM Ltd
 * Author: Marc Zyngier <[email protected]>
 */

#include <linux/linkage.h>

#include <asm/fpsimdmacros.h>

	.text

SYM_FUNC_START(__fpsimd_save_state)
	fpsimd_save	x0, 1
	ret
SYM_FUNC_END(__fpsimd_save_state)

SYM_FUNC_START(__fpsimd_restore_state)
	fpsimd_restore	x0, 1
	ret
SYM_FUNC_END(__fpsimd_restore_state)

SYM_FUNC_START(__sve_restore_state)
	mov	x2, #1
	sve_load 0, x1, x2, 3
	ret
SYM_FUNC_END(__sve_restore_state)

SYM_FUNC_START(__sve_save_state)
	mov	x2, #1
	sve_save 0, x1, x2, 3
	ret
SYM_FUNC_END(__sve_save_state)