Remove .exe so that the name will work on Linux.

[mirror_edk2.git] / MdePkg / Library / BaseLib / ia32 / DivU64x64Remainder.asm

;------------------------------------------------------------------------------\r
;\r
; Copyright (c) 2006, Intel Corporation\r
; All rights reserved. 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
;   DivU64x64Remainder.asm\r
;\r
; Abstract:\r
;\r
;   Calculate the quotient of a 64-bit integer by a 64-bit integer and returns\r
;   both the quotient and the remainder\r
;\r
;------------------------------------------------------------------------------\r
\r
    .386\r
    .model  flat,C\r
    .code\r
\r
EXTERN  InternalMathDivRemU64x32:PROC\r
\r
InternalMathDivRemU64x64    PROC\r
    mov     ecx, [esp + 16]\r
    test    ecx, ecx\r
    jnz     _@DivRemU64x64\r
    mov     ecx, [esp + 20]\r
    jecxz   @F\r
    and     dword ptr [ecx + 4], 0\r
    mov     [esp + 16], ecx\r
@@:\r
    jmp     InternalMathDivRemU64x32\r
InternalMathDivRemU64x64    ENDP\r
\r
_@DivRemU64x64  PROC    USES    ebx esi edi\r
    mov     edx, dword ptr [esp + 20]\r
    mov     eax, dword ptr [esp + 16]\r
    mov     edi, edx\r
    mov     esi, eax\r
    mov     ebx, dword ptr [esp + 24]\r
@@:\r
    shr     edx, 1\r
    rcr     eax, 1\r
    shrd    ebx, ecx, 1\r
    shr     ecx, 1\r
    jnz     @B\r
    div     ebx\r
    mov     ebx, eax\r
    mov     ecx, [esp + 28]\r
    mul     dword ptr [esp + 24]\r
    imul    ecx, ebx\r
    add     edx, ecx\r
    mov     ecx, dword ptr [esp + 32]\r
    jc      @TooLarge\r
    cmp     edi, edx\r
    ja      @Correct\r
    jb      @TooLarge\r
    cmp     esi, eax\r
    jae     @Correct\r
@TooLarge:\r
    dec     ebx\r
    jecxz   @Return\r
    sub     eax, dword ptr [esp + 24]\r
    sbb     edx, dword ptr [esp + 28]\r
@Correct:\r
    jecxz   @Return\r
    sub     esi, eax\r
    sbb     edi, edx\r
    mov     [ecx], esi\r
    mov     [ecx + 4], edi\r
@Return:\r
    mov     eax, ebx\r
    xor     edx, edx\r
    ret\r
_@DivRemU64x64  ENDP\r
\r
    END\r