Maintainers.txt: Remove EdkCompatibilityPkg information

[mirror_edk2.git] / EdkCompatibilityPkg / Foundation / Library / Pei / PeiLib / Ia32 / WriteIdt.asm

;------------------------------------------------------------------------------\r
;\r
; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>\r
; This program and the accompanying materials\r
; are licensed and made available under the terms and conditions of the BSD License\r
; which accompanies this distribution.  The full text of the license may be found at\r
; http://opensource.org/licenses/bsd-license.php\r
;\r
; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
;\r
; Module Name:\r
;\r
;   WriteIdt.Asm\r
;\r
; Abstract:\r
;\r
;   SetIdtBase function\r
;\r
; Notes:\r
;\r
;------------------------------------------------------------------------------\r
\r
    .586p\r
    .model  flat,C\r
    .mmx\r
    .code\r
\r
;------------------------------------------------------------------------------\r
; void\r
; SetIdtBase (\r
;   UINT32  IdtBase,\r
;   UINT16  IdtLimit \r
;   )\r
;\r
; Abstract: Set IDTR with the given physical address\r
;\r
SetIdtBase      PROC    C PUBLIC IdtBase:DWORD, IdtLimit:WORD\r
                LOCAL   IdtrBuf:FWORD\r
\r
                mov     eax, IdtBase\r
                mov     cx, IdtLimit\r
                mov     DWORD PTR IdtrBuf + 2, eax                  ; write IDT base address\r
                mov     WORD  PTR IdtrBuf, cx                        ; write ITD limit\r
                lidt    FWORD PTR IdtrBuf\r
                ret\r
SetIdtBase      ENDP\r
\r
     END