windows-nt/Source/XPSP1/NT/base/boot/lib/i386/misc.asm

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NASM
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2020-09-26 03:20:57 -05:00
;++
;
;Copyright (c) 2001 Microsoft Corporation
;
;Module Name:
;
; misc.asm
;
;Abstract:
;
;
;Author:
;
; Chuck Lenzmeier (chuckl) 27-May-2001
;
;Revision History:
;
; Two routines moved from wakea.asm
;--
.586p
.xlist
include ks386.inc
include callconv.inc ; calling convention macros
_TEXT SEGMENT PARA PUBLIC 'CODE' ; Start 32 bit code
ASSUME DS:FLAT, ES:FLAT, SS:NOTHING, FS:NOTHING, GS:NOTHING
cPublicProc _ENABLE_PSE,0
mov eax, cr4
or eax, CR4_PSE
mov cr4, eax
stdRET _ENABLE_PSE
stdENDP _ENABLE_PSE
cPublicProc _FLUSH_TB,0
mov eax, cr3
mov cr3, eax
stdRET _FLUSH_TB
stdENDP _FLUSH_TB
_TEXT ends
end