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/*
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2019 Western Digital Corporation or its affiliates.
*
* Authors:
* Anup Patel <anup.patel@wdc.com>
* Atish Patra <anup.patel@wdc.com>
*/
/*
* Instruction encoding of hfence.gvma is:
* 0110001 rs2(5) rs1(5) 000 00000 1110011
*/
.align 3
.global __sbi_hfence_gvma_vmid_gpa
__sbi_hfence_gvma_vmid_gpa:
/* hfence.gvma a1, a0 */
.word 0x62a60073
ret
.align 3
.global __sbi_hfence_gvma_vmid
__sbi_hfence_gvma_vmid:
/* hfence.gvma zero, a0 */
.word 0x62a00073
ret
.align 3
.global __sbi_hfence_gvma_gpa
__sbi_hfence_gvma_gpa:
/* hfence.gvma a0 */
.word 0x62050073
ret
.align 3
.global __sbi_hfence_gvma_all
__sbi_hfence_gvma_all:
/* hfence.gvma */
.word 0x62000073
ret
/*
* Instruction encoding of hfence.bvma is:
* 0010001 rs2(5) rs1(5) 000 00000 1110011
*/
.align 3
.global __sbi_hfence_vvma_asid_va
__sbi_hfence_vvma_asid_va:
/* hfence.bvma a1, a0 */
.word 0x22a60073
ret
.align 3
.global __sbi_hfence_vvma_asid
__sbi_hfence_vvma_asid:
/* hfence.bvma zero, a0 */
.word 0x22a00073
ret
.align 3
.global __sbi_hfence_vvma_va
__sbi_hfence_vvma_va:
/* hfence.bvma a0 */
.word 0x22050073
ret
.align 3
.global __sbi_hfence_vvma_all
__sbi_hfence_vvma_all:
/* hfence.bvma */
.word 0x22000073
ret
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