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| /*
| * (C) Copyright 2013
| * David Feng <fenghua@phytium.com.cn>
| *
| * SPDX-License-Identifier: GPL-2.0+
| */
|
| #include <asm-offsets.h>
| #include <config.h>
| #include <linux/linkage.h>
| #include <asm/macro.h>
|
| /*
| * void __asm_invalidate_tlb_all(void)
| *
| * invalidate all tlb entries.
| */
| .pushsection .text.__asm_invalidate_tlb_all, "ax"
| ENTRY(__asm_invalidate_tlb_all)
| switch_el x9, 3f, 2f, 1f
| 3: tlbi alle3
| dsb sy
| isb
| b 0f
| 2: tlbi alle2
| dsb sy
| isb
| b 0f
| 1: tlbi vmalle1
| dsb sy
| isb
| 0:
| ret
| ENDPROC(__asm_invalidate_tlb_all)
| .popsection
|
|
