4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync;------------------------------------------------------------------------------
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; This program and the accompanying materials
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; are licensed and made available under the terms and conditions of the BSD License
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; which accompanies this distribution. The full text of the license may be found at
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; Module Name:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; Set error flag for all division functions
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync;------------------------------------------------------------------------------
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync .model flat,C
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync;------------------------------------------------------------------------------
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; InternalMathDivRemU64x32 (
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; IN UINT64 Dividend,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; IN UINT32 Divisor,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync; OUT UINT32 *Remainder
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync;------------------------------------------------------------------------------
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncInternalMathDivRemU64x32 PROC
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync mov ecx, [esp + 12] ; ecx <- divisor
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync mov eax, [esp + 8] ; eax <- dividend[32..63]
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync xor edx, edx
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync div ecx ; eax <- quotient[32..63], edx <- remainder
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync mov eax, [esp + 8] ; eax <- dividend[0..31]
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync div ecx ; eax <- quotient[0..31]
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync mov ecx, [esp + 20] ; ecx <- Remainder
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync jecxz @F ; abandon remainder if Remainder == NULL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync mov [ecx], edx
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync pop edx ; edx <- quotient[32..63]
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncInternalMathDivRemU64x32 ENDP