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hv: move 3 files to lib & arch folder

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move stack_protector.c/retpoline-thunk.S into lib folder
move vmptable.c into arch/x86/config

Tracked-On: #1842
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>

	modified:   Makefile
	renamed:    arch/x86/retpoline-thunk.S -> arch/x86/lib/retpoline-thunk.S
	renamed:    common/stack_protector.c -> lib/stack_protector.c
	renamed:    dm/vmptable.c -> arch/x86/configs/vmptable.c
This commit is contained in:
Mingqiang Chi
2019-06-10 14:37:47 +08:00
committed by ACRN System Integration
parent 7d44cd5c28
commit 8338cd463b
4 changed files with 4 additions and 4 deletions
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37
hypervisor/arch/x86/lib/retpoline-thunk.S Normal file
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/*
* Copyright (C) 2018 Intel Corporation. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
.macro retpoline_thunk reg:req
.align 8
.global __x86_indirect_thunk_\reg
__x86_indirect_thunk_\reg:
call 22f
11:
pause
jmp 11b
22:
mov %\reg, (%rsp)
ret
.endm
.section .retpoline_thunk, "ax"
retpoline_thunk rax
retpoline_thunk rbx
retpoline_thunk rcx
retpoline_thunk rdx
retpoline_thunk rdi
retpoline_thunk rsi
retpoline_thunk rbp
retpoline_thunk r8
retpoline_thunk r9
retpoline_thunk r10
retpoline_thunk r11
retpoline_thunk r12
retpoline_thunk r13
retpoline_thunk r14
retpoline_thunk r15