; $Id: vcc-fakes.mac 83861 2020-04-20 15:01:48Z vboxsync $ ;; @file ; IPRT - Common macros for the Visual C++ 2010+ CRT import fakes. ; ; ; Copyright (C) 2006-2020 Oracle Corporation ; ; This file is part of VirtualBox Open Source Edition (OSE), as ; available from http://www.virtualbox.org. This file is free software; ; you can redistribute it and/or modify it under the terms of the GNU ; General Public License (GPL) as published by the Free Software ; Foundation, in version 2 as it comes in the "COPYING" file of the ; VirtualBox OSE distribution. VirtualBox OSE is distributed in the ; hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. ; ; The contents of this file may alternatively be used under the terms ; of the Common Development and Distribution License Version 1.0 ; (CDDL) only, as it comes in the "COPYING.CDDL" file of the ; VirtualBox OSE distribution, in which case the provisions of the ; CDDL are applicable instead of those of the GPL. ; ; You may elect to license modified versions of this file under the ; terms and conditions of either the GPL or the CDDL or both. ; %include "iprt/asmdefs.mac" %ifndef RT_ARCH_X86 %error "This is x86 only code. %endif ;; ; Fakes an API import table entry. ; ; @param 1 The function name ; @param 2 Number of bytes of parameters for x86. %macro MAKE_IMPORT_ENTRY_INTERNAL 2 BEGINDATA extern _FakeResolve_ %+ FAKE_MODULE_NAME extern _Fake_ %+ %1 %+ @ %+ %2 global __imp__ %+ %1 %+ @ %+ %2 ; The import address table (IAT) entry name. __imp__ %+ %1 %+ @ %+ %2: global _g_pfn %+ %1 ; C accessible label. _g_pfn %+ %1: dd FakeLazyInit_ %+ %1 BEGINCODE FakeLazyInit_ %+ %1: pusha call _FakeResolve_ %+ FAKE_MODULE_NAME popa global _ %+ %1 %+ @ %+ %2 ; The imported function stub. _ %+ %1 %+ @ %+ %2: jmp [_g_pfn %+ %1] %endmacro %define MAKE_IMPORT_ENTRY(a_uMajorVer, a_uMinorVer, a_Name, a_cbParams) MAKE_IMPORT_ENTRY_INTERNAL a_Name, a_cbParams %define COMMENT(a_Text)