Ömer's Mac vbe3_0.pdf
WinAsm.asm 1.4 KB
;
; @file WinAsm.asm
;
; @brief Windows specific MASM-written functions.
;
; @author Satoshi Tanda
;
; @copyright Copyright (c) 2020 - , Satoshi Tanda. All rights reserved.
;
.code
;
; @brief Reads the value of LDTR.
;
; @return The value of LDTR.
;
AsmReadLdtr proc
sldt ax
ret
AsmReadLdtr endp
;
; @brief Reads the value of TR.
;
; @return The value of TR.
;
AsmReadTr proc
str ax
ret
AsmReadTr endp
;
; @brief Reads the value of ES.
;
; @return The value of ES.
;
AsmReadEs proc
mov ax, es
ret
AsmReadEs endp
;
; @brief Reads the value of CS.
;
; @return The value of CS.
;
AsmReadCs proc
mov ax, cs
ret
AsmReadCs endp
;
; @brief Reads the value of SS.
;
; @return The value of SS.
;
AsmReadSs proc
mov ax, ss
ret
AsmReadSs endp
;
; @brief Reads the value of DS.
;
; @return The value of DS.
;
AsmReadDs proc
mov ax, ds
ret
AsmReadDs endp
;
; @brief Reads the value of FS.
;
; @return The value of FS.
;
AsmReadFs proc
mov ax, fs
ret
AsmReadFs endp
;
; @brief Reads the value of GS.
;
; @return The value of GS.
;
AsmReadGs proc
mov ax, gs
ret
AsmReadGs endp
;
; @brief Writes the value to TR.
;
; @param[in] RCX - The new TR value to write.
;
AsmWriteTr proc
ltr cx
ret
AsmWriteTr endp
end