[ros-diffs] [tkreuzer] 53422: [FREELDR] - Move architecture specific files all into arch/* - Rename setupldr2.c to setupldr.c - cleanup the mess in bootmgr.c

Author: tkreuzer
Date: Wed Aug 24 18:17:13 2011
New Revision: 53422

URL: http://svn.reactos.org/svn/reactos?rev=53422&view=rev
Log:
[FREELDR]
- Move architecture specific files all into arch/*
- Rename setupldr2.c to setupldr.c
- cleanup the mess in bootmgr.c

Added:
    trunk/reactos/boot/freeldr/freeldr/arch/amd64/ntsetup.c
      - copied unchanged from r53408,
trunk/reactos/boot/freeldr/freeldr/windows/amd64/ntsetup.c
    trunk/reactos/boot/freeldr/freeldr/arch/amd64/wlmemory.c
      - copied unchanged from r53408,
trunk/reactos/boot/freeldr/freeldr/windows/amd64/wlmemory.c
    trunk/reactos/boot/freeldr/freeldr/arch/arm/wlmemory.c
      - copied unchanged from r53408,
trunk/reactos/boot/freeldr/freeldr/windows/arm/wlmemory.c
    trunk/reactos/boot/freeldr/freeldr/arch/i386/ntsetup.c
      - copied unchanged from r53408,
trunk/reactos/boot/freeldr/freeldr/windows/i386/ntsetup.c
    trunk/reactos/boot/freeldr/freeldr/arch/i386/wlmemory.c
      - copied unchanged from r53408,
trunk/reactos/boot/freeldr/freeldr/windows/i386/wlmemory.c
    trunk/reactos/boot/freeldr/freeldr/windows/setupldr.c
      - copied unchanged from r53408,
trunk/reactos/boot/freeldr/freeldr/windows/setupldr2.c
Removed:
    trunk/reactos/boot/freeldr/freeldr/windows/amd64/ntsetup.c
    trunk/reactos/boot/freeldr/freeldr/windows/amd64/wlmemory.c
    trunk/reactos/boot/freeldr/freeldr/windows/arm/wlmemory.c
    trunk/reactos/boot/freeldr/freeldr/windows/i386/ntsetup.c
    trunk/reactos/boot/freeldr/freeldr/windows/i386/wlmemory.c
    trunk/reactos/boot/freeldr/freeldr/windows/setupldr2.c
Modified:
    trunk/reactos/boot/freeldr/freeldr/CMakeLists.txt
    trunk/reactos/boot/freeldr/freeldr/bootmgr.c
    trunk/reactos/boot/freeldr/freeldr/freeldr_arch.rbuild
    trunk/reactos/boot/freeldr/freeldr/setupldr_main.rbuild

Modified: trunk/reactos/boot/freeldr/freeldr/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/CMake…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/CMakeLists.txt [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/CMakeLists.txt [iso-8859-1] Wed Aug 24 18:17:13
2011
@@ -107,8 +107,8 @@
         arch/i386/xboxmem.c
         arch/i386/xboxrtc.c
         arch/i386/xboxvideo.c
-        windows/i386/ntsetup.c
-        windows/i386/wlmemory.c
+        arch/i386/ntsetup.c
+        arch/i386/wlmemory.c
         windows/headless.c
         disk/scsiport.c)
     if(NOT MSVC)
@@ -134,8 +134,8 @@
         arch/i386/pcmem.c
         arch/i386/pcrtc.c
         arch/i386/pcvideo.c
-        windows/amd64/ntsetup.c
-        windows/amd64/wlmemory.c)
+        arch/amd64/ntsetup.c
+        arch/amd64/wlmemory.c)
 else()
 #TBD
 endif()
@@ -191,7 +191,7 @@
     inffile/inffile.c)
 
 if(ARCH MATCHES i386 OR ARCH MATCHES amd64)
-    list(APPEND SETUPLDR_SOURCE windows/setupldr2.c)
+    list(APPEND SETUPLDR_SOURCE windows/setupldr.c)
 endif()
 
 if(NOT MSVC)

Modified: trunk/reactos/boot/freeldr/freeldr/bootmgr.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/bootm…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/bootmgr.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/bootmgr.c [iso-8859-1] Wed Aug 24 18:17:13 2011
@@ -213,7 +213,7 @@
 		if (BootType[0] == ANSI_NULL && SectionName[0] != ANSI_NULL)
 		{
 			// Try to infere boot type value
-#ifdef __i386__
+#ifdef _M_IX86
 			ULONG FileId;
 			if (ArcOpen((CHAR*)SectionName, OpenReadOnly, &FileId) == ESUCCESS)
 			{
@@ -231,20 +231,15 @@
 		IniOpenSection("Operating Systems", &SectionId);
 		IniReadSettingByName(SectionId, SectionName, SettingValue, sizeof(SettingValue));
 
-#ifndef _M_ARM
 		// Install the drive mapper according to this sections drive mappings
-#if defined(__i386__) && !defined(_MSC_VER)
+#if defined(_M_IX86) && !defined(_MSC_VER)
 		DriveMapMapDrivesInSection(SectionName);
 #endif
+
 #ifdef FREELDR_REACTOS_SETUP
-		if (_stricmp(BootType, "ReactOSSetup2") == 0)
-		{
-			// WinLdr-style boot
-			LoadReactOSSetup2();
-		}
-		else
-#endif
-#ifdef __i386__
+        // WinLdr-style boot
+        LoadReactOSSetup2();
+#elif defined(_M_IX86)
 		if (_stricmp(BootType, "Windows") == 0)
 		{
 			LoadAndBootWindows(SectionName, SettingValue, 0);
@@ -273,12 +268,10 @@
 		{
 			LoadAndBootDrive(SectionName);
 		}
-#endif
 #else
-        LoadAndBootWindows(SectionName, SettingValue, _WIN32_WINNT_WS03);
-#endif
-	}
-
+		LoadAndBootWindows(SectionName, SettingValue, _WIN32_WINNT_WS03);
+#endif
+	}
 
 reboot:
 	UiUnInitialize("Rebooting...");

Modified: trunk/reactos/boot/freeldr/freeldr/freeldr_arch.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/freel…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/freeldr_arch.rbuild [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/freeldr_arch.rbuild [iso-8859-1] Wed Aug 24
18:17:13 2011
@@ -41,6 +41,8 @@
 				<file>xboxmem.c</file>
 				<file>xboxrtc.c</file>
 				<file>xboxvideo.c</file>
+				<file>ntsetup.c</file>
+				<file>wlmemory.c</file>
 			</if>
 		</directory>
 		<directory name="powerpc">
@@ -69,6 +71,8 @@
 		<if property="ARCH" value="amd64">
 			<directory name="amd64">
 				<file>loader.c</file>
+				<file>ntsetup.c</file>
+				<file>wlmemory.c</file>
 			</directory>
 			<directory name="i386">
 				<file>hardware.c</file>
@@ -87,23 +91,8 @@
 			</directory>
 		</if>
 
-	</directory>
-
-	<directory name="windows">
-    	<if property="ARCH" value="arm">
-    		<directory name="arm">
-    			<file>wlmemory.c</file>
-    		</directory>
-    	</if>
-		<if property="ARCH" value="i386">
-			<directory name="i386">
-				<file>ntsetup.c</file>
-				<file>wlmemory.c</file>
-			</directory>
-		</if>
-		<if property="ARCH" value="amd64">
-			<directory name="amd64">
-				<file>ntsetup.c</file>
+		<if property="ARCH" value="arm">
+			<directory name="arm">
 				<file>wlmemory.c</file>
 			</directory>
 		</if>

Modified: trunk/reactos/boot/freeldr/freeldr/setupldr_main.rbuild
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/setup…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/setupldr_main.rbuild [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/setupldr_main.rbuild [iso-8859-1] Wed Aug 24
18:17:13 2011
@@ -9,14 +9,7 @@
 	<directory name="inffile">
 		<file>inffile.c</file>
 	</directory>
-	<if property="ARCH" value="i386">
-		<directory name="windows">
-			<file>setupldr2.c</file>
-		</directory>
-	</if>
-	<if property="ARCH" value="amd64">
-		<directory name="windows">
-			<file>setupldr2.c</file>
-		</directory>
-	</if>
+	<directory name="windows">
+		<file>setupldr.c</file>
+	</directory>
 </module>

Removed: trunk/reactos/boot/freeldr/freeldr/windows/amd64/ntsetup.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/windo…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/windows/amd64/ntsetup.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/windows/amd64/ntsetup.c (removed)
@@ -1,84 +1,0 @@
-/*
- * PROJECT:         EFI Windows Loader
- * LICENSE:         GPL - See COPYING in the top level directory
- * FILE:            freeldr/windows/i386/ntsetup.c
- * PURPOSE:         i386-specific setup for Windows boot
- * PROGRAMMERS:     Aleksey Bragin (aleksey(a)reactos.org)
- */
-
-/* INCLUDES ***************************************************************/
-
-#include <freeldr.h>
-#include <debug.h>
-
-// this is needed for new IDT filling
-#if 0
-extern ULONG_PTR i386DivideByZero;
-extern ULONG_PTR i386DebugException;
-extern ULONG_PTR i386NMIException;
-extern ULONG_PTR i386Breakpoint;
-extern ULONG_PTR i386Overflow;
-extern ULONG_PTR i386BoundException;
-extern ULONG_PTR i386InvalidOpcode;
-extern ULONG_PTR i386FPUNotAvailable;
-extern ULONG_PTR i386DoubleFault;
-extern ULONG_PTR i386CoprocessorSegment;
-extern ULONG_PTR i386InvalidTSS;
-extern ULONG_PTR i386SegmentNotPresent;
-extern ULONG_PTR i386StackException;
-extern ULONG_PTR i386GeneralProtectionFault;
-extern ULONG_PTR i386PageFault; // exc 14
-extern ULONG_PTR i386CoprocessorError; // exc 16
-extern ULONG_PTR i386AlignmentCheck; // exc 17
-#endif
-
-/* FUNCTIONS **************************************************************/
-
-// Last step before going virtual
-void WinLdrSetupForNt(PLOADER_PARAMETER_BLOCK LoaderBlock,
-                      PVOID *GdtIdt,
-                      ULONG *PcrBasePage,
-                      ULONG *TssBasePage)
-{
-	ULONG TssSize;
-	ULONG TssPages;
-	ULONG_PTR Pcr = 0;
-	ULONG_PTR Tss = 0;
-	ULONG BlockSize, NumPages;
-
-	LoaderBlock->u.I386.CommonDataArea = (PVOID)DbgPrint; // HACK
-	LoaderBlock->u.I386.MachineType = MACHINE_TYPE_ISA;
-
-	/* Allocate 2 pages for PCR */
-	Pcr = (ULONG_PTR)MmAllocateMemoryWithType(2 * MM_PAGE_SIZE, LoaderStartupPcrPage);
-	*PcrBasePage = Pcr >> MM_PAGE_SHIFT;
-	RtlZeroMemory((PVOID)Pcr, 2 * MM_PAGE_SIZE);
-
-	if (Pcr == 0)
-	{
-		UiMessageBox("Can't allocate PCR\n");
-		return;
-	}
-
-	/* Allocate TSS */
-	TssSize = (sizeof(KTSS) + MM_PAGE_SIZE) & ~(MM_PAGE_SIZE - 1);
-	TssPages = TssSize / MM_PAGE_SIZE;
-
-	Tss = (ULONG_PTR)MmAllocateMemoryWithType(TssSize, LoaderMemoryData);
-
-	*TssBasePage = Tss >> MM_PAGE_SHIFT;
-
-	/* Allocate space for new GDT + IDT */
-	BlockSize = NUM_GDT*sizeof(KGDTENTRY) + NUM_IDT*sizeof(KIDTENTRY);//FIXME: Use GDT/IDT
limits here?
-	NumPages = (BlockSize + MM_PAGE_SIZE - 1) >> MM_PAGE_SHIFT;
-	*GdtIdt = (PKGDTENTRY)MmAllocateMemoryWithType(NumPages * MM_PAGE_SIZE,
LoaderMemoryData);
-
-	if (*GdtIdt == NULL)
-	{
-		UiMessageBox("Can't allocate pages for GDT+IDT!\n");
-		return;
-	}
-
-	/* Zero newly prepared GDT+IDT */
-	RtlZeroMemory(*GdtIdt, NumPages << MM_PAGE_SHIFT);
-}

Removed: trunk/reactos/boot/freeldr/freeldr/windows/amd64/wlmemory.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/windo…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/windows/amd64/wlmemory.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/windows/amd64/wlmemory.c (removed)
@@ -1,354 +1,0 @@
-/*
- * PROJECT:         EFI Windows Loader
- * LICENSE:         GPL - See COPYING in the top level directory
- * FILE:            freeldr/amd64/wlmemory.c
- * PURPOSE:         Memory related routines
- * PROGRAMMERS:     Timo Kreuzer (timo.kreuzer(a)reactos.org)
- */
-
-/* INCLUDES ***************************************************************/
-
-#include <freeldr.h>
-
-#include <ndk/asm.h>
-#include <debug.h>
-
-//extern ULONG LoaderPagesSpanned;
-
-#define HYPER_SPACE_ENTRY       0x1EE
-
-/* GLOBALS ***************************************************************/
-
-PHARDWARE_PTE PxeBase;
-//PHARDWARE_PTE HalPageTable;
-
-
-/* FUNCTIONS **************************************************************/
-
-BOOLEAN
-MempAllocatePageTables()
-{
-    DPRINTM(DPRINT_WINDOWS,">>> MempAllocatePageTables\n");
-
-	/* Allocate a page for the PML4 */
-	PxeBase = MmAllocateMemoryWithType(PAGE_SIZE, LoaderMemoryData);
-    if (!PxeBase)
-    {
-        DPRINTM(DPRINT_WINDOWS,"failed to allocate PML4\n");
-        return FALSE;
-    }
-
-	// FIXME: Physical PTEs = FirmwareTemporary ?
-
-	/* Zero the PML4 */
-	RtlZeroMemory(PxeBase, PAGE_SIZE);
-
-	/* The page tables are located at 0xfffff68000000000 
-	 * We create a recursive self mapping through all 4 levels at 
-	 * virtual address 0xfffff6fb7dbedf68 */
-	PxeBase[VAtoPXI(PXE_BASE)].Valid = 1;
-	PxeBase[VAtoPXI(PXE_BASE)].Write = 1;
-	PxeBase[VAtoPXI(PXE_BASE)].PageFrameNumber = PtrToPfn(PxeBase);
-
-    // FIXME: map PDE's for hals memory mapping
-
-    DPRINTM(DPRINT_WINDOWS,">>> leave MempAllocatePageTables\n");
-
-	return TRUE;
-}
-
-PHARDWARE_PTE
-MempGetOrCreatePageDir(PHARDWARE_PTE PdeBase, ULONG Index)
-{
-	PHARDWARE_PTE SubDir;
-
-	if (!PdeBase)
-		return NULL;
-
-	if (!PdeBase[Index].Valid)
-	{
-		SubDir = MmAllocateMemoryWithType(PAGE_SIZE, LoaderMemoryData);
-		if (!SubDir)
-			return NULL;
-		RtlZeroMemory(SubDir, PAGE_SIZE);
-		PdeBase[Index].PageFrameNumber = PtrToPfn(SubDir);
-		PdeBase[Index].Valid = 1;
-		PdeBase[Index].Write = 1;
-	}
-	else
-	{
-		SubDir = (PVOID)((ULONG64)(PdeBase[Index].PageFrameNumber) * PAGE_SIZE);
-	}
-	return SubDir;
-}
-
-BOOLEAN
-MempMapSinglePage(ULONG64 VirtualAddress, ULONG64 PhysicalAddress)
-{
-	PHARDWARE_PTE PpeBase, PdeBase, PteBase;
-	ULONG Index;
-
-	PpeBase = MempGetOrCreatePageDir(PxeBase, VAtoPXI(VirtualAddress));
-	PdeBase = MempGetOrCreatePageDir(PpeBase, VAtoPPI(VirtualAddress));
-	PteBase = MempGetOrCreatePageDir(PdeBase, VAtoPDI(VirtualAddress));
-
-	if (!PteBase)
-	{
-        DPRINTM(DPRINT_WINDOWS,"!!!No Dir %p, %p, %p, %p\n", PxeBase, PpeBase,
PdeBase, PteBase);
-		return FALSE;
-	}
-
-	Index = VAtoPTI(VirtualAddress);
-	if (PteBase[Index].Valid)
-	{
-        DPRINTM(DPRINT_WINDOWS,"!!!Already mapped %ld\n", Index);
-		return FALSE;
-	}
-
-	PteBase[Index].Valid = 1;
-	PteBase[Index].Write = 1;
-	PteBase[Index].PageFrameNumber = PhysicalAddress / PAGE_SIZE;
-
-	return TRUE;
-}
-
-BOOLEAN
-MempIsPageMapped(PVOID VirtualAddress)
-{
-	PHARDWARE_PTE PpeBase, PdeBase, PteBase;
-    ULONG Index;
-    
-    Index = VAtoPXI(VirtualAddress);
-    if (!PxeBase[Index].Valid)
-        return FALSE;
-
-    PpeBase = (PVOID)((ULONG64)(PxeBase[Index].PageFrameNumber) * PAGE_SIZE);
-    Index = VAtoPPI(VirtualAddress);
-    if (!PpeBase[Index].Valid)
-        return FALSE;
-
-    PdeBase = (PVOID)((ULONG64)(PpeBase[Index].PageFrameNumber) * PAGE_SIZE);
-    Index = VAtoPDI(VirtualAddress);
-    if (!PdeBase[Index].Valid)
-        return FALSE;
-
-    PteBase = (PVOID)((ULONG64)(PdeBase[Index].PageFrameNumber) * PAGE_SIZE);
-    Index = VAtoPTI(VirtualAddress);
-    if (!PteBase[Index].Valid)
-        return FALSE;
-
-    return TRUE;
-}
-
-ULONG
-MempMapRangeOfPages(ULONG64 VirtualAddress, ULONG64 PhysicalAddress, ULONG cPages)
-{
-	ULONG i;
-
-	for (i = 0; i < cPages; i++)
-	{
-		if (!MempMapSinglePage(VirtualAddress, PhysicalAddress))
-		{
-			return i;
-		}
-		VirtualAddress += PAGE_SIZE;
-		PhysicalAddress += PAGE_SIZE;
-	}
-	return i;
-}
-
-BOOLEAN
-MempSetupPaging(IN ULONG StartPage,
-				IN ULONG NumberOfPages)
-{
-    DPRINTM(DPRINT_WINDOWS,">>> MempSetupPaging(0x%lx, %ld, %p)\n", 
-            StartPage, NumberOfPages, StartPage * PAGE_SIZE + KSEG0_BASE);
-
-    /* Identity mapping */
-    if (MempMapRangeOfPages(StartPage * PAGE_SIZE,
-                            StartPage * PAGE_SIZE,
-                            NumberOfPages) != NumberOfPages)
-    {
-        DPRINTM(DPRINT_WINDOWS,"Failed to map pages 1\n");
-        return FALSE;
-    }
-
-    /* Kernel mapping */
-    if (MempMapRangeOfPages(StartPage * PAGE_SIZE + KSEG0_BASE,
-                            StartPage * PAGE_SIZE,
-                            NumberOfPages) != NumberOfPages)
-    {
-        DPRINTM(DPRINT_WINDOWS,"Failed to map pages 2\n");
-        return FALSE;
-    }
-
-	return TRUE;
-}
-
-VOID
-MempUnmapPage(ULONG Page)
-{
-   // DPRINTM(DPRINT_WINDOWS,">>> MempUnmapPage\n");
-}
-
-VOID
-WinLdrpMapApic()
-{
-	BOOLEAN LocalAPIC;
-	LARGE_INTEGER MsrValue;
-	ULONG CpuInfo[4];
-	ULONG64 APICAddress;
-
-    DPRINTM(DPRINT_WINDOWS,">>> WinLdrpMapApic\n");
-
-	/* Check if we have a local APIC */
-	__cpuid((int*)CpuInfo, 1);
-	LocalAPIC = (((CpuInfo[3] >> 9) & 1) != 0);
-
-	/* If there is no APIC, just return */
-	if (!LocalAPIC)
-	{
-        DPRINTM(DPRINT_WINDOWS,"No APIC found.\n");
-		return;
-	}
-
-	/* Read the APIC Address */
-	MsrValue.QuadPart = __readmsr(0x1B);
-	APICAddress = (MsrValue.LowPart & 0xFFFFF000);
-
-	DPRINTM(DPRINT_WINDOWS, "Local APIC detected at address 0x%x\n",
-		APICAddress);
-
-	/* Map it */
-	MempMapSinglePage(APIC_BASE, APICAddress);
-}
-
-BOOLEAN
-WinLdrMapSpecialPages(ULONG PcrBasePage)
-{
-    /* Map the PCR page */
-    if (!MempMapSinglePage(KIP0PCRADDRESS, PcrBasePage * PAGE_SIZE))
-    {
-        DPRINTM(DPRINT_WINDOWS, "Could not map PCR @ %lx\n", PcrBasePage);
-        return FALSE;
-    }
-
-    /* Map KI_USER_SHARED_DATA */
-    if (!MempMapSinglePage(KI_USER_SHARED_DATA, (PcrBasePage+1) * PAGE_SIZE))
-    {
-        DPRINTM(DPRINT_WINDOWS, "Could not map KI_USER_SHARED_DATA\n");
-        return FALSE;
-    }
-
-	/* Map the APIC page */
-	WinLdrpMapApic();
-
-    return TRUE;
-}
-
-VOID
-WinLdrSetupGdt(PVOID GdtBase, ULONG64 TssBase)
-{
-	PKGDTENTRY64 Entry;
-	KDESCRIPTOR GdtDesc;
-
-	/* Setup KGDT64_NULL */
-	Entry = KiGetGdtEntry(GdtBase, KGDT64_NULL);
-	*(PULONG64)Entry = 0x0000000000000000ULL;
-
-	/* Setup KGDT64_R0_CODE */
-	Entry = KiGetGdtEntry(GdtBase, KGDT64_R0_CODE);
-	*(PULONG64)Entry = 0x00209b0000000000ULL;
-
-	/* Setup KGDT64_R0_DATA */
-	Entry = KiGetGdtEntry(GdtBase, KGDT64_R0_DATA);
-	*(PULONG64)Entry = 0x00cf93000000ffffULL;
-
-	/* Setup KGDT64_R3_CMCODE */
-	Entry = KiGetGdtEntry(GdtBase, KGDT64_R3_CMCODE);
-	*(PULONG64)Entry = 0x00cffb000000ffffULL;
-
-	/* Setup KGDT64_R3_DATA */
-	Entry = KiGetGdtEntry(GdtBase, KGDT64_R3_DATA);
-	*(PULONG64)Entry = 0x00cff3000000ffffULL;
-
-	/* Setup KGDT64_R3_CODE */
-	Entry = KiGetGdtEntry(GdtBase, KGDT64_R3_CODE);
-	*(PULONG64)Entry = 0x0020fb0000000000ULL;
-
-	/* Setup KGDT64_R3_CMTEB */
-	Entry = KiGetGdtEntry(GdtBase, KGDT64_R3_CMTEB);
-	*(PULONG64)Entry = 0xff40f3fd50003c00ULL;
-
-	/* Setup TSS entry */
-	Entry = KiGetGdtEntry(GdtBase, KGDT64_SYS_TSS);
-	KiInitGdtEntry(Entry, TssBase, sizeof(KTSS), I386_TSS, 0);
-
-    /* Setup GDT descriptor */
-	GdtDesc.Base  = GdtBase;
-	GdtDesc.Limit = NUM_GDT * sizeof(KGDTENTRY) - 1;
-
-	/* Set the new Gdt */
-	__lgdt(&GdtDesc.Limit);
-	DbgPrint("Gdtr.Base = %p, num = %ld\n", GdtDesc.Base, NUM_GDT);
-
-}
-
-VOID
-WinLdrSetupIdt(PVOID IdtBase)
-{
-	KDESCRIPTOR IdtDesc, OldIdt;
-
-    /* Get old IDT */
-	__sidt(&OldIdt);
-
-	/* Copy the old IDT */
-	RtlCopyMemory(IdtBase, (PVOID)OldIdt.Base, OldIdt.Limit + 1);
-
-	/* Setup the new IDT descriptor */
-	IdtDesc.Base = IdtBase;
-	IdtDesc.Limit = NUM_IDT * sizeof(KIDTENTRY) - 1;
-
-	/* Set the new IDT */
-	__lidt(&IdtDesc.Limit);
-	DbgPrint("Idtr.Base = %p\n", IdtDesc.Base);
-
-}
-
-VOID
-WinLdrSetProcessorContext(PVOID GdtIdt, IN ULONG64 Pcr, IN ULONG64 Tss)
-{
-    DPRINTM(DPRINT_WINDOWS, "WinLdrSetProcessorContext %p\n", Pcr);
-
-	/* Disable Interrupts */
-	_disable();
-
-	/* Re-initalize EFLAGS */
-	__writeeflags(0);
-
-	/* Set the new PML4 */
-	__writecr3((ULONG64)PxeBase);
-
-    /* Get kernel mode address of gdt / idt */
-	GdtIdt = (PVOID)((ULONG64)GdtIdt + KSEG0_BASE);
-
-    /* Create gdt entries and load gdtr */
-    WinLdrSetupGdt(GdtIdt, Tss);
-
-    /* Copy old Idt and set idtr */
-    WinLdrSetupIdt((PVOID)((ULONG64)GdtIdt + 2048)); // HACK!
-
-    /* LDT is unused */
-//    __lldt(0);
-
-	/* Load TSR */
-	__ltr(KGDT64_SYS_TSS);
-
-    DPRINTM(DPRINT_WINDOWS, "leave WinLdrSetProcessorContext\n");
-}
-
-VOID
-MempDump()
-{
-}
-

Removed: trunk/reactos/boot/freeldr/freeldr/windows/arm/wlmemory.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/windo…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/windows/arm/wlmemory.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/windows/arm/wlmemory.c (removed)
@@ -1,274 +1,0 @@
-/*
- * PROJECT:         ReactOS Boot Loader
- * LICENSE:         BSD - See COPYING.ARM in the top level directory
- * FILE:            boot/freeldr/arch/arm/loader.c
- * PURPOSE:         ARM Kernel Loader
- * PROGRAMMERS:     ReactOS Portable Systems Group
- */
-
-/* INCLUDES ***************************************************************/
-
-#include <freeldr.h>
-#include <debug.h>
-#include <internal/arm/mm.h>
-#include <internal/arm/intrin_i.h>
-
-#define PFN_SHIFT                   12
-#define LARGE_PFN_SHIFT             20
-
-#define PTE_BASE                    0xC0000000
-#define PDE_BASE                    0xC0400000
-#define PDR_BASE                    0xFFD00000
-#define VECTOR_BASE                 0xFFFF0000
-
-#ifdef _ZOOM2_
-#define IDMAP_BASE                  0x81000000
-#define MMIO_BASE                   0x10000000
-#else
-#define IDMAP_BASE                  0x00000000
-#define MMIO_BASE                   0x10000000
-#endif
-
-#define LowMemPageTableIndex        (IDMAP_BASE >> PDE_SHIFT)
-#define MmioPageTableIndex          (MMIO_BASE >> PDE_SHIFT)
-#define KernelPageTableIndex        (KSEG0_BASE >> PDE_SHIFT)
-#define StartupPtePageTableIndex    (PTE_BASE >> PDE_SHIFT)
-#define StartupPdePageTableIndex    (PDE_BASE >> PDE_SHIFT)
-#define PdrPageTableIndex           (PDR_BASE >> PDE_SHIFT)
-#define VectorPageTableIndex        (VECTOR_BASE >> PDE_SHIFT)
-
-#ifndef _ZOOM2_
-PVOID MempPdrBaseAddress = (PVOID)0x70000;
-PVOID MempKernelBaseAddress = (PVOID)0;
-#else
-PVOID MempPdrBaseAddress = (PVOID)0x81100000;
-PVOID MempKernelBaseAddress = (PVOID)0x80000000;
-#endif
-
-/* Converts a Physical Address into a Page Frame Number */
-#define PaToPfn(p)                  ((p) >> PFN_SHIFT)
-#define PaToLargePfn(p)             ((p) >> LARGE_PFN_SHIFT)
-#define PaPtrToPfn(p)               (((ULONG_PTR)(p)) >> PFN_SHIFT)
-
-/* Converts a Physical Address into a Coarse Page Table PFN */
-#define PaPtrToPdePfn(p)            (((ULONG_PTR)(p)) >> CPT_SHIFT)
-
-typedef struct _KPDR_PAGE
-{
-    PAGE_DIRECTORY_ARM PageDir;             // 0xC0400000 [0xFFD00000]
-    CHAR HyperSpace[233 * PAGE_SIZE];       // 0xC0404000 [0xFFD04000]
-    PAGE_TABLE_ARM KernelPageTable[3];      // 0xC04ED000 [0xFFDED000]
-    CHAR SharedData[PAGE_SIZE];             // 0xC04F0000 [0xFFDF0000]
-    CHAR KernelStack[KERNEL_STACK_SIZE];    // 0xC04F1000 [0xFFDF1000]
-    CHAR PanicStack[KERNEL_STACK_SIZE];     // 0xC04F4000 [0xFFDF4000]
-    CHAR InterruptStack[KERNEL_STACK_SIZE]; // 0xC04F7000 [0xFFDF7000]
-    CHAR InitialProcess[PAGE_SIZE];         // 0xC04FA000 [0xFFDFA000]
-    CHAR InitialThread[PAGE_SIZE];          // 0xC04FB000 [0xFFDFB000]
-    CHAR Prcb[PAGE_SIZE];                   // 0xC04FC000 [0xFFDFC000]
-    PAGE_TABLE_ARM PageDirPageTable;        // 0xC04FD000 [0xFFDFD000]
-    PAGE_TABLE_ARM VectorPageTable;         // 0xC04FE000 [0xFFDFE000]
-    CHAR Pcr[PAGE_SIZE];                    // 0xC04FF000 [0xFFDFF000]
-} KPDR_PAGE, *PKPDR_PAGE;
-
-C_ASSERT(sizeof(KPDR_PAGE) == (1 * 1024 * 1024));
-
-HARDWARE_PTE_ARMV6 TempPte;
-HARDWARE_LARGE_PTE_ARMV6 TempLargePte;
-HARDWARE_PDE_ARMV6 TempPde;
-PKPDR_PAGE PdrPage;
-
-/* FUNCTIONS **************************************************************/
-
-BOOLEAN
-MempSetupPaging(IN ULONG StartPage,
-		        IN ULONG NumberOfPages)
-{
-    return TRUE;
-}
-
-VOID
-MempUnmapPage(IN ULONG Page)
-{
-    return;
-}
-
-VOID
-MempDump(VOID)
-{
-    return;
-}
-
-BOOLEAN
-WinLdrMapSpecialPages(ULONG PcrBasePage)
-{
-    ULONG i;
-    PHARDWARE_PTE_ARMV6 PointerPte;
-    PHARDWARE_PDE_ARMV6 PointerPde;
-    PHARDWARE_LARGE_PTE_ARMV6 LargePte;
-    PFN_NUMBER Pfn;
-    
-    /* Setup the Startup PDE */
-    LargePte = &PdrPage->PageDir.Pte[StartupPdePageTableIndex];
-    TempLargePte.PageFrameNumber = PaToLargePfn((ULONG_PTR)&PdrPage->PageDir);
-    *LargePte = TempLargePte;
-    
-    /* Map-in the PDR */
-    LargePte = &PdrPage->PageDir.Pte[PdrPageTableIndex];
-    *LargePte = TempLargePte;
-
-    /* After this point, any MiAddressToPde is guaranteed not to fault */
-
-    /*
-     * Link them in the Startup PDE.
-     * Note these are the entries in the PD at (MiAddressToPde(PTE_BASE)).
-     */
-    PointerPde = &PdrPage->PageDir.Pde[StartupPtePageTableIndex];
-    Pfn = PaPtrToPdePfn(&PdrPage->PageDirPageTable);
-    for (i = 0; i < 4; i++)
-    {
-        TempPde.PageFrameNumber = Pfn++;
-        *PointerPde++ = TempPde;
-    }
-
-    /* 
-     * Now map these page tables in PTE space (MiAddressToPte(PTE_BASE)).
-     * Note that they all live on a single page, since each is 1KB.
-     */
-    PointerPte = &PdrPage->PageDirPageTable.Pte[0x300];
-    TempPte.PageFrameNumber = PaPtrToPfn(&PdrPage->PageDirPageTable);
-    *PointerPte = TempPte;
-
-    /*
-     * After this point, MiAddressToPte((PDE_BASE) to MiAddressToPte(PDE_TOP))
-     * is guaranteed not to fault.
-     * Any subsequent page allocation will first need its page table created
-     * and mapped in the PTE_BASE first, then the page table itself will be
-     * editable through its flat PTE address.
-     */
-
-    /* Setup the Vector PDE */
-    PointerPde = &PdrPage->PageDir.Pde[VectorPageTableIndex];
-    TempPde.PageFrameNumber = PaPtrToPdePfn(&PdrPage->VectorPageTable);
-    *PointerPde = TempPde;
-
-    /* Setup the Vector PTEs */
-    PointerPte = &PdrPage->VectorPageTable.Pte[0xF0];
-    TempPte.PageFrameNumber = 0;
-    *PointerPte = TempPte;
-
-    /* TODO: Map in the kernel CPTs */ 
-    return TRUE;
-}
-
-VOID
-WinLdrSetupForNt(IN PLOADER_PARAMETER_BLOCK LoaderBlock,
-                 IN PVOID *GdtIdt,
-                 IN ULONG *PcrBasePage,
-                 IN ULONG *TssBasePage)
-{
-    PKPDR_PAGE PdrPage = (PVOID)0xFFD00000;
-
-    /* Load cache information */
-    LoaderBlock->u.Arm.FirstLevelDcacheSize = FirstLevelDcacheSize;
-    LoaderBlock->u.Arm.FirstLevelDcacheFillSize = FirstLevelDcacheFillSize;
-    LoaderBlock->u.Arm.FirstLevelIcacheSize = FirstLevelIcacheSize;
-    LoaderBlock->u.Arm.FirstLevelIcacheFillSize = FirstLevelIcacheFillSize;
-    LoaderBlock->u.Arm.SecondLevelDcacheSize = SecondLevelDcacheSize;
-    LoaderBlock->u.Arm.SecondLevelDcacheFillSize = SecondLevelDcacheFillSize;
-    LoaderBlock->u.Arm.SecondLevelIcacheSize = SecondLevelIcacheSize;
-    LoaderBlock->u.Arm.SecondLevelIcacheFillSize = SecondLevelIcacheSize;
-    
-    /* Write initial context information */
-    LoaderBlock->KernelStack = (ULONG_PTR)PdrPage->KernelStack;
-    LoaderBlock->KernelStack += KERNEL_STACK_SIZE;
-    LoaderBlock->u.Arm.PanicStack = (ULONG_PTR)PdrPage->PanicStack;
-    LoaderBlock->u.Arm.PanicStack += KERNEL_STACK_SIZE;
-    LoaderBlock->u.Arm.InterruptStack = (ULONG_PTR)PdrPage->InterruptStack;
-    LoaderBlock->u.Arm.InterruptStack += KERNEL_STACK_SIZE;
-    LoaderBlock->Prcb = (ULONG_PTR)PdrPage->Prcb;
-    LoaderBlock->Process = (ULONG_PTR)PdrPage->InitialProcess;
-    LoaderBlock->Thread = (ULONG_PTR)PdrPage->InitialThread;
-}
-
-BOOLEAN
-MempAllocatePageTables(VOID)
-{
-    ULONG i;
-    PHARDWARE_PTE_ARMV6 PointerPte;
-    PHARDWARE_PDE_ARMV6 PointerPde;
-    PHARDWARE_LARGE_PTE_ARMV6 LargePte;
-    PFN_NUMBER Pfn;
-
-    /* Setup templates */
-    TempPte.Sbo = TempPte.Valid = TempLargePte.LargePage = TempLargePte.Sbo =
TempPde.Valid = 1;
-
-    /* Allocate the 1MB "PDR" (Processor Data Region). Must be 1MB aligned */
-    PdrPage = MmAllocateMemoryAtAddress(sizeof(KPDR_PAGE),
-                                        MempPdrBaseAddress,
-                                        LoaderMemoryData);
-
-    /* Setup the Low Memory PDE as an identity-mapped Large Page (1MB) */
-    LargePte = &PdrPage->PageDir.Pte[LowMemPageTableIndex];
-    TempLargePte.PageFrameNumber = PaToLargePfn(IDMAP_BASE);
-    *LargePte = TempLargePte;
-
-    /* Setup the MMIO PDE as two identity mapped large pages -- the kernel will blow
these away later */
-    LargePte = &PdrPage->PageDir.Pte[MmioPageTableIndex];
-    Pfn = PaToLargePfn(MMIO_BASE);
-    for (i = 0; i < 2; i++)
-    {
-        TempLargePte.PageFrameNumber = Pfn++;
-        *LargePte++ = TempLargePte;
-    }
-
-    /* Setup the Kernel PDEs */
-    PointerPde = &PdrPage->PageDir.Pde[KernelPageTableIndex];
-    Pfn = PaPtrToPdePfn(PdrPage->KernelPageTable);
-    for (i = 0; i < 12; i++)
-    {
-        TempPde.PageFrameNumber = Pfn;
-        *PointerPde++ = TempPde;
-        Pfn++;
-    }
-
-    /* Setup the Kernel PTEs */
-    PointerPte = PdrPage->KernelPageTable[0].Pte;
-    Pfn = PaPtrToPfn(MempKernelBaseAddress);
-    for (i = 0; i < 3072; i++)
-    {
-        TempPte.PageFrameNumber = Pfn++;
-        *PointerPte++ = TempPte;
-    }
-
-    /* Done */
-    return TRUE;
-}
-
-VOID
-WinLdrSetProcessorContext(PVOID GdtIdt,
-                          IN ULONG Pcr,
-                          IN ULONG Tss)
-{    
-	ARM_CONTROL_REGISTER ControlRegister;
-    ARM_TTB_REGISTER TtbRegister;
-    ARM_DOMAIN_REGISTER DomainRegister;
-    
-    /* Set the TTBR */
-    TtbRegister.AsUlong = (ULONG_PTR)&PdrPage->PageDir;
-    ASSERT(TtbRegister.Reserved == 0);
-    KeArmTranslationTableRegisterSet(TtbRegister);
-
-    /* Disable domains and simply use access bits on PTEs */
-    DomainRegister.AsUlong = 0;
-    DomainRegister.Domain0 = ClientDomain;
-    KeArmDomainRegisterSet(DomainRegister);
-
-    /* Enable ARMv6+ paging (MMU), caches and the access bit */
-    ControlRegister = KeArmControlRegisterGet();
-    ControlRegister.MmuEnabled = TRUE;
-    ControlRegister.ICacheEnabled = TRUE;
-    ControlRegister.DCacheEnabled = TRUE;
-    ControlRegister.ForceAp = TRUE;
-    ControlRegister.ExtendedPageTables = TRUE;
-    KeArmControlRegisterSet(ControlRegister); 
-}

Removed: trunk/reactos/boot/freeldr/freeldr/windows/i386/ntsetup.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/windo…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/windows/i386/ntsetup.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/windows/i386/ntsetup.c (removed)
@@ -1,83 +1,0 @@
-/*
- * PROJECT:         EFI Windows Loader
- * LICENSE:         GPL - See COPYING in the top level directory
- * FILE:            freeldr/windows/i386/ntsetup.c
- * PURPOSE:         i386-specific setup for Windows boot
- * PROGRAMMERS:     Aleksey Bragin (aleksey(a)reactos.org)
- */
-
-/* INCLUDES ***************************************************************/
-
-#include <freeldr.h>
-#include <debug.h>
-
-// this is needed for new IDT filling
-#if 0
-extern ULONG_PTR i386DivideByZero;
-extern ULONG_PTR i386DebugException;
-extern ULONG_PTR i386NMIException;
-extern ULONG_PTR i386Breakpoint;
-extern ULONG_PTR i386Overflow;
-extern ULONG_PTR i386BoundException;
-extern ULONG_PTR i386InvalidOpcode;
-extern ULONG_PTR i386FPUNotAvailable;
-extern ULONG_PTR i386DoubleFault;
-extern ULONG_PTR i386CoprocessorSegment;
-extern ULONG_PTR i386InvalidTSS;
-extern ULONG_PTR i386SegmentNotPresent;
-extern ULONG_PTR i386StackException;
-extern ULONG_PTR i386GeneralProtectionFault;
-extern ULONG_PTR i386PageFault; // exc 14
-extern ULONG_PTR i386CoprocessorError; // exc 16
-extern ULONG_PTR i386AlignmentCheck; // exc 17
-#endif
-
-/* FUNCTIONS **************************************************************/
-
-// Last step before going virtual
-void WinLdrSetupForNt(PLOADER_PARAMETER_BLOCK LoaderBlock,
-                      PVOID *GdtIdt,
-                      ULONG *PcrBasePage,
-                      ULONG *TssBasePage)
-{
-	ULONG TssSize;
-	//ULONG TssPages;
-	ULONG_PTR Pcr = 0;
-	ULONG_PTR Tss = 0;
-	ULONG BlockSize, NumPages;
-
-	LoaderBlock->u.I386.CommonDataArea = NULL; // Force No ABIOS support
-	LoaderBlock->u.I386.MachineType = MACHINE_TYPE_ISA;
-
-	/* Allocate 2 pages for PCR */
-	Pcr = (ULONG_PTR)MmAllocateMemoryWithType(2 * MM_PAGE_SIZE, LoaderStartupPcrPage);
-	*PcrBasePage = Pcr >> MM_PAGE_SHIFT;
-
-	if (Pcr == 0)
-	{
-		UiMessageBox("Can't allocate PCR\n");
-		return;
-	}
-
-	/* Allocate TSS */
-	TssSize = (sizeof(KTSS) + MM_PAGE_SIZE) & ~(MM_PAGE_SIZE - 1);
-	//TssPages = TssSize / MM_PAGE_SIZE;
-
-	Tss = (ULONG_PTR)MmAllocateMemoryWithType(TssSize, LoaderMemoryData);
-
-	*TssBasePage = Tss >> MM_PAGE_SHIFT;
-
-	/* Allocate space for new GDT + IDT */
-	BlockSize = NUM_GDT*sizeof(KGDTENTRY) + NUM_IDT*sizeof(KIDTENTRY);//FIXME: Use GDT/IDT
limits here?
-	NumPages = (BlockSize + MM_PAGE_SIZE - 1) >> MM_PAGE_SHIFT;
-	*GdtIdt = (PKGDTENTRY)MmAllocateMemoryWithType(NumPages * MM_PAGE_SIZE,
LoaderMemoryData);
-
-	if (*GdtIdt == NULL)
-	{
-		UiMessageBox("Can't allocate pages for GDT+IDT!\n");
-		return;
-	}
-
-	/* Zero newly prepared GDT+IDT */
-	RtlZeroMemory(*GdtIdt, NumPages << MM_PAGE_SHIFT);
-}

Removed: trunk/reactos/boot/freeldr/freeldr/windows/i386/wlmemory.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/windo…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/windows/i386/wlmemory.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/windows/i386/wlmemory.c (removed)
@@ -1,553 +1,0 @@
-/*
- * PROJECT:         EFI Windows Loader
- * LICENSE:         GPL - See COPYING in the top level directory
- * FILE:            freeldr/winldr/i386/wlmemory.c
- * PURPOSE:         Memory related routines
- * PROGRAMMERS:     Aleksey Bragin (aleksey(a)reactos.org)
- */
-
-/* INCLUDES ***************************************************************/
-
-#include <freeldr.h>
-
-#include <ndk/asm.h>
-#include <debug.h>
-
-extern ULONG TotalNLSSize;
-extern ULONG LoaderPagesSpanned;
-
-// This is needed because headers define wrong one for ReactOS
-#undef KIP0PCRADDRESS
-#define KIP0PCRADDRESS                      0xffdff000
-
-#define HYPER_SPACE_ENTRY       0x300
-
-// This is needed only for SetProcessorContext routine
-#pragma pack(2)
-	typedef struct
-	{
-		USHORT Limit;
-		ULONG Base;
-	} GDTIDT;
-#pragma pack(4)
-
-/* GLOBALS ***************************************************************/
-
-PHARDWARE_PTE PDE;
-PHARDWARE_PTE HalPageTable;
-
-PUCHAR PhysicalPageTablesBuffer;
-PUCHAR KernelPageTablesBuffer;
-ULONG PhysicalPageTables;
-ULONG KernelPageTables;
-
-/* FUNCTIONS **************************************************************/
-
-BOOLEAN
-MempAllocatePageTables()
-{
-	ULONG NumPageTables, TotalSize;
-	PUCHAR Buffer;
-	// It's better to allocate PDE + PTEs contigiuos
-
-	// Max number of entries = MaxPageNum >> 10
-	// FIXME: This is a number to describe ALL physical memory
-	// and windows doesn't expect ALL memory mapped...
-	NumPageTables = TotalPagesInLookupTable >> 10;
-
-	DPRINTM(DPRINT_WINDOWS, "NumPageTables = %d\n", NumPageTables);
-
-	// Allocate memory block for all these things:
-	// PDE, HAL mapping page table, physical mapping, kernel mapping
-	TotalSize = (1 + 1 + NumPageTables * 2) * MM_PAGE_SIZE;
-
-	// PDE+HAL+KernelPTEs == MemoryData
-	Buffer = MmAllocateMemoryWithType(TotalSize, LoaderMemoryData);
-
-	// Physical PTEs = FirmwareTemporary
-	PhysicalPageTablesBuffer = (PUCHAR)Buffer + TotalSize - NumPageTables*MM_PAGE_SIZE;
-	MmSetMemoryType(PhysicalPageTablesBuffer,
-	                NumPageTables*MM_PAGE_SIZE,
-	                LoaderFirmwareTemporary);
-
-	// This check is now redundant
-	if (Buffer + (TotalSize - NumPageTables*MM_PAGE_SIZE) !=
-		PhysicalPageTablesBuffer)
-	{
-		DPRINTM(DPRINT_WINDOWS, "There was a problem allocating two adjacent blocks of
memory!");
-	}
-
-	if (Buffer == NULL || PhysicalPageTablesBuffer == NULL)
-	{
-		UiMessageBox("Impossible to allocate memory block for page tables!");
-		return FALSE;
-	}
-
-	// Zero all this memory block
-	RtlZeroMemory(Buffer, TotalSize);
-
-	// Set up pointers correctly now
-	PDE = (PHARDWARE_PTE)Buffer;
-
-	// Map the page directory at 0xC0000000 (maps itself)
-	PDE[HYPER_SPACE_ENTRY].PageFrameNumber = (ULONG)PDE >> MM_PAGE_SHIFT;
-	PDE[HYPER_SPACE_ENTRY].Valid = 1;
-	PDE[HYPER_SPACE_ENTRY].Write = 1;
-
-	// The last PDE slot is allocated for HAL's memory mapping (Virtual Addresses
0xFFC00000 - 0xFFFFFFFF)
-	HalPageTable = (PHARDWARE_PTE)&Buffer[MM_PAGE_SIZE*1];
-
-	// Map it
-	PDE[1023].PageFrameNumber = (ULONG)HalPageTable >> MM_PAGE_SHIFT;
-	PDE[1023].Valid = 1;
-	PDE[1023].Write = 1;
-
-	// Store pointer to the table for easier access
-	KernelPageTablesBuffer = &Buffer[MM_PAGE_SIZE*2];
-
-	// Zero counters of page tables used
-	PhysicalPageTables = 0;
-	KernelPageTables = 0;
-
-	return TRUE;
-}
-
-VOID
-MempAllocatePTE(ULONG Entry, PHARDWARE_PTE *PhysicalPT, PHARDWARE_PTE *KernelPT)
-{
-	//Print(L"Creating PDE Entry %X\n", Entry);
-
-	// Identity mapping
-	*PhysicalPT =
(PHARDWARE_PTE)&PhysicalPageTablesBuffer[PhysicalPageTables*MM_PAGE_SIZE];
-	PhysicalPageTables++;
-
-	PDE[Entry].PageFrameNumber = (ULONG)*PhysicalPT >> MM_PAGE_SHIFT;
-	PDE[Entry].Valid = 1;
-	PDE[Entry].Write = 1;
-
-	if (Entry+(KSEG0_BASE >> 22) > 1023)
-	{
-		DPRINTM(DPRINT_WINDOWS, "WARNING! Entry: %X > 1023\n", Entry+(KSEG0_BASE
>> 22));
-	}
-
-	// Kernel-mode mapping
-	*KernelPT = (PHARDWARE_PTE)&KernelPageTablesBuffer[KernelPageTables*MM_PAGE_SIZE];
-	KernelPageTables++;
-
-	PDE[Entry+(KSEG0_BASE >> 22)].PageFrameNumber = ((ULONG)*KernelPT >>
MM_PAGE_SHIFT);
-	PDE[Entry+(KSEG0_BASE >> 22)].Valid = 1;
-	PDE[Entry+(KSEG0_BASE >> 22)].Write = 1;
-}
-
-BOOLEAN
-MempSetupPaging(IN ULONG StartPage,
-		IN ULONG NumberOfPages)
-{
-	PHARDWARE_PTE PhysicalPT;
-	PHARDWARE_PTE KernelPT;
-	ULONG Entry, Page;
-
-	//Print(L"MempSetupPaging: SP 0x%X, Number: 0x%X\n", StartPage,
NumberOfPages);
-
-	// HACK
-	if (StartPage+NumberOfPages >= 0x80000)
-	{
-		//
-		// We can't map this as it requires more than 1 PDE
-		// and in fact it's not possible at all ;)
-		//
-		//Print(L"skipping...\n");
-		return TRUE;
-	}
-
-	//
-	// Now actually set up the page tables for identity mapping
-	//
-	for (Page = StartPage; Page < StartPage + NumberOfPages; Page++)
-	{
-		Entry = Page >> 10;
-
-		if (((PULONG)PDE)[Entry] == 0)
-		{
-			MempAllocatePTE(Entry, &PhysicalPT, &KernelPT);
-		}
-		else
-		{
-			PhysicalPT = (PHARDWARE_PTE)(PDE[Entry].PageFrameNumber << MM_PAGE_SHIFT);
-			KernelPT = (PHARDWARE_PTE)(PDE[Entry+(KSEG0_BASE >> 22)].PageFrameNumber
<< MM_PAGE_SHIFT);
-		}
-
-		PhysicalPT[Page & 0x3ff].PageFrameNumber = Page;
-		PhysicalPT[Page & 0x3ff].Valid = (Page != 0);
-		PhysicalPT[Page & 0x3ff].Write = (Page != 0);
-
-		KernelPT[Page & 0x3ff].PageFrameNumber = Page;
-		KernelPT[Page & 0x3ff].Valid = (Page != 0);
-		KernelPT[Page & 0x3ff].Write = (Page != 0);
-	}
-
-	return TRUE;
-}
-
-VOID
-MempUnmapPage(ULONG Page)
-{
-    PHARDWARE_PTE KernelPT;
-    ULONG Entry = (Page >> 10) + (KSEG0_BASE >> 22);
-
-    /* Don't unmap hyperspace or HAL entries */
-    if (Entry == HYPER_SPACE_ENTRY || Entry == 1023)
-        return;
-
-    if (PDE[Entry].Valid)
-    {
-        KernelPT = (PHARDWARE_PTE)(PDE[Entry].PageFrameNumber << MM_PAGE_SHIFT);
-
-        if (KernelPT)
-        {
-            KernelPT[Page & 0x3ff].PageFrameNumber = 0;
-            KernelPT[Page & 0x3ff].Valid = 0;
-            KernelPT[Page & 0x3ff].Write = 0;
-        }
-    }
-}
-
-VOID
-WinLdrpMapApic()
-{
-	BOOLEAN LocalAPIC;
-	LARGE_INTEGER MsrValue;
-	ULONG APICAddress, CpuInfo[4];
-
-	/* Check if we have a local APIC */
-	__cpuid((int*)CpuInfo, 1);
-	LocalAPIC = (((CpuInfo[3] >> 9) & 1) != 0);
-
-	/* If there is no APIC, just return */
-	if (!LocalAPIC)
-		return;
-
-	/* Read the APIC Address */
-	MsrValue.QuadPart = __readmsr(0x1B);
-	APICAddress = (MsrValue.LowPart & 0xFFFFF000);
-
-	DPRINTM(DPRINT_WINDOWS, "Local APIC detected at address 0x%x\n",
-		APICAddress);
-
-	/* Map it */
-	HalPageTable[(APIC_BASE - 0xFFC00000) >> MM_PAGE_SHIFT].PageFrameNumber
-		= APICAddress >> MM_PAGE_SHIFT;
-	HalPageTable[(APIC_BASE - 0xFFC00000) >> MM_PAGE_SHIFT].Valid = 1;
-	HalPageTable[(APIC_BASE - 0xFFC00000) >> MM_PAGE_SHIFT].Write = 1;
-	HalPageTable[(APIC_BASE - 0xFFC00000) >> MM_PAGE_SHIFT].WriteThrough = 1;
-	HalPageTable[(APIC_BASE - 0xFFC00000) >> MM_PAGE_SHIFT].CacheDisable = 1;
-}
-
-BOOLEAN
-WinLdrMapSpecialPages(ULONG PcrBasePage)
-{
-
-	//VideoDisplayString(L"Hello from VGA, going into the kernel\n");
-	DPRINTM(DPRINT_WINDOWS, "HalPageTable: 0x%X\n", HalPageTable);
-
-	// Page Tables have been setup, make special handling for PCR and TSS
-	// (which is done in BlSetupFotNt in usual ntldr)
-	HalPageTable[(KI_USER_SHARED_DATA - 0xFFC00000) >> MM_PAGE_SHIFT].PageFrameNumber
= PcrBasePage+1;
-	HalPageTable[(KI_USER_SHARED_DATA - 0xFFC00000) >> MM_PAGE_SHIFT].Valid = 1;
-	HalPageTable[(KI_USER_SHARED_DATA - 0xFFC00000) >> MM_PAGE_SHIFT].Write = 1;
-
-	HalPageTable[(KIP0PCRADDRESS - 0xFFC00000) >> MM_PAGE_SHIFT].PageFrameNumber =
PcrBasePage;
-	HalPageTable[(KIP0PCRADDRESS - 0xFFC00000) >> MM_PAGE_SHIFT].Valid = 1;
-	HalPageTable[(KIP0PCRADDRESS - 0xFFC00000) >> MM_PAGE_SHIFT].Write = 1;
-
-	// Map APIC
-	WinLdrpMapApic();
-
-	// Map VGA memory
-	//VideoMemoryBase = MmMapIoSpace(0xb8000, 4000, MmNonCached);
-	//DPRINTM(DPRINT_WINDOWS, "VideoMemoryBase: 0x%X\n", VideoMemoryBase);
-
-    return TRUE;
-}
-
-
-VOID
-WinLdrSetProcessorContext(PVOID GdtIdt, IN ULONG Pcr, IN ULONG Tss)
-{
-	GDTIDT GdtDesc, IdtDesc, OldIdt;
-	PKGDTENTRY	pGdt;
-	PKIDTENTRY	pIdt;
-	USHORT Ldt = 0;
-	//ULONG i;
-
-	DPRINTM(DPRINT_WINDOWS, "GDtIdt %p, Pcr %p, Tss 0x%08X\n",
-		GdtIdt, Pcr, Tss);
-
-	// Enable paging
-	//BS->ExitBootServices(ImageHandle,MapKey);
-
-	// Disable Interrupts
-	_disable();
-
-	// Re-initalize EFLAGS
-	__writeeflags(0);
-
-	// Set the PDBR
-	__writecr3((ULONG_PTR)PDE);
-
-	// Enable paging by modifying CR0
-	__writecr0(__readcr0() | CR0_PG);
-
-	// Kernel expects the PCR to be zero-filled on startup
-	// FIXME: Why zero it here when we can zero it right after allocation?
-	RtlZeroMemory((PVOID)Pcr, MM_PAGE_SIZE); //FIXME: Why zero only 1 page when we allocate
2?
-
-	// Get old values of GDT and IDT
-	Ke386GetGlobalDescriptorTable(&GdtDesc);
-	__sidt(&IdtDesc);
-
-	// Save old IDT
-	OldIdt.Base = IdtDesc.Base;
-	OldIdt.Limit = IdtDesc.Limit;
-
-	// Prepare new IDT+GDT
-	GdtDesc.Base  = KSEG0_BASE | (ULONG_PTR)GdtIdt;
-	GdtDesc.Limit = NUM_GDT * sizeof(KGDTENTRY) - 1;
-	IdtDesc.Base  = (ULONG)((PUCHAR)GdtDesc.Base + GdtDesc.Limit + 1);
-	IdtDesc.Limit = NUM_IDT * sizeof(KIDTENTRY) - 1;
-
-	// ========================
-	// Fill all descriptors now
-	// ========================
-
-	pGdt = (PKGDTENTRY)GdtDesc.Base;
-	pIdt = (PKIDTENTRY)IdtDesc.Base;
-
-	//
-	// Code selector (0x8)
-	// Flat 4Gb
-	//
-	pGdt[1].LimitLow				= 0xFFFF;
-	pGdt[1].BaseLow					= 0;
-	pGdt[1].HighWord.Bytes.BaseMid	= 0;
-	pGdt[1].HighWord.Bytes.Flags1	= 0x9A;
-	pGdt[1].HighWord.Bytes.Flags2	= 0xCF;
-	pGdt[1].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Data selector (0x10)
-	// Flat 4Gb
-	//
-	pGdt[2].LimitLow				= 0xFFFF;
-	pGdt[2].BaseLow					= 0;
-	pGdt[2].HighWord.Bytes.BaseMid	= 0;
-	pGdt[2].HighWord.Bytes.Flags1	= 0x92;
-	pGdt[2].HighWord.Bytes.Flags2	= 0xCF;
-	pGdt[2].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Selector (0x18)
-	// Flat 2Gb
-	//
-	pGdt[3].LimitLow				= 0xFFFF;
-	pGdt[3].BaseLow					= 0;
-	pGdt[3].HighWord.Bytes.BaseMid	= 0;
-	pGdt[3].HighWord.Bytes.Flags1	= 0xFA;
-	pGdt[3].HighWord.Bytes.Flags2	= 0xCF;
-	pGdt[3].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Selector (0x20)
-	// Flat 2Gb
-	//
-	pGdt[4].LimitLow				= 0xFFFF;
-	pGdt[4].BaseLow					= 0;
-	pGdt[4].HighWord.Bytes.BaseMid	= 0;
-	pGdt[4].HighWord.Bytes.Flags1	= 0xF2;
-	pGdt[4].HighWord.Bytes.Flags2	= 0xCF;
-	pGdt[4].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// TSS Selector (0x28)
-	//
-	pGdt[5].LimitLow				= 0x78-1; //FIXME: Check this
-	pGdt[5].BaseLow = (USHORT)(Tss & 0xffff);
-	pGdt[5].HighWord.Bytes.BaseMid = (UCHAR)((Tss >> 16) & 0xff);
-	pGdt[5].HighWord.Bytes.Flags1	= 0x89;
-	pGdt[5].HighWord.Bytes.Flags2	= 0x00;
-	pGdt[5].HighWord.Bytes.BaseHi  = (UCHAR)((Tss >> 24) & 0xff);
-
-	//
-	// PCR Selector (0x30)
-	//
-	pGdt[6].LimitLow				= 0x01;
-	pGdt[6].BaseLow  = (USHORT)(Pcr & 0xffff);
-	pGdt[6].HighWord.Bytes.BaseMid = (UCHAR)((Pcr >> 16) & 0xff);
-	pGdt[6].HighWord.Bytes.Flags1	= 0x92;
-	pGdt[6].HighWord.Bytes.Flags2	= 0xC0;
-	pGdt[6].HighWord.Bytes.BaseHi  = (UCHAR)((Pcr >> 24) & 0xff);
-
-	//
-	// Selector (0x38)
-	//
-	pGdt[7].LimitLow				= 0xFFFF;
-	pGdt[7].BaseLow					= 0;
-	pGdt[7].HighWord.Bytes.BaseMid	= 0;
-	pGdt[7].HighWord.Bytes.Flags1	= 0xF3;
-	pGdt[7].HighWord.Bytes.Flags2	= 0x40;
-	pGdt[7].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Some BIOS stuff (0x40)
-	//
-	pGdt[8].LimitLow				= 0xFFFF;
-	pGdt[8].BaseLow					= 0x400;
-	pGdt[8].HighWord.Bytes.BaseMid	= 0;
-	pGdt[8].HighWord.Bytes.Flags1	= 0xF2;
-	pGdt[8].HighWord.Bytes.Flags2	= 0x0;
-	pGdt[8].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Selector (0x48)
-	//
-	pGdt[9].LimitLow				= 0;
-	pGdt[9].BaseLow					= 0;
-	pGdt[9].HighWord.Bytes.BaseMid	= 0;
-	pGdt[9].HighWord.Bytes.Flags1	= 0;
-	pGdt[9].HighWord.Bytes.Flags2	= 0;
-	pGdt[9].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Selector (0x50)
-	//
-	pGdt[10].LimitLow				= 0xFFFF; //FIXME: Not correct!
-	pGdt[10].BaseLow				= 0;
-	pGdt[10].HighWord.Bytes.BaseMid	= 0x2;
-	pGdt[10].HighWord.Bytes.Flags1	= 0x89;
-	pGdt[10].HighWord.Bytes.Flags2	= 0;
-	pGdt[10].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Selector (0x58)
-	//
-	pGdt[11].LimitLow				= 0xFFFF;
-	pGdt[11].BaseLow				= 0;
-	pGdt[11].HighWord.Bytes.BaseMid	= 0x2;
-	pGdt[11].HighWord.Bytes.Flags1	= 0x9A;
-	pGdt[11].HighWord.Bytes.Flags2	= 0;
-	pGdt[11].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Selector (0x60)
-	//
-	pGdt[12].LimitLow				= 0xFFFF;
-	pGdt[12].BaseLow				= 0; //FIXME: Maybe not correct, but noone cares
-	pGdt[12].HighWord.Bytes.BaseMid	= 0x2;
-	pGdt[12].HighWord.Bytes.Flags1	= 0x92;
-	pGdt[12].HighWord.Bytes.Flags2	= 0;
-	pGdt[12].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Video buffer Selector (0x68)
-	//
-	pGdt[13].LimitLow				= 0x3FFF;
-	pGdt[13].BaseLow				= 0x8000;
-	pGdt[13].HighWord.Bytes.BaseMid	= 0x0B;
-	pGdt[13].HighWord.Bytes.Flags1	= 0x92;
-	pGdt[13].HighWord.Bytes.Flags2	= 0;
-	pGdt[13].HighWord.Bytes.BaseHi	= 0;
-
-	//
-	// Points to GDT (0x70)
-	//
-	pGdt[14].LimitLow				= NUM_GDT*sizeof(KGDTENTRY) - 1;
-	pGdt[14].BaseLow				= 0x7000;
-	pGdt[14].HighWord.Bytes.BaseMid	= 0xFF;
-	pGdt[14].HighWord.Bytes.Flags1	= 0x92;
-	pGdt[14].HighWord.Bytes.Flags2	= 0;
-	pGdt[14].HighWord.Bytes.BaseHi	= 0xFF;
-
-	//
-	// Some unused descriptors should go here
-	//
-
-	// Copy the old IDT
-	RtlCopyMemory(pIdt, (PVOID)OldIdt.Base, OldIdt.Limit + 1);
-
-	// Mask interrupts
-	//asm("cli\n"); // they are already masked before enabling paged mode
-
-	// Load GDT+IDT
-	Ke386SetGlobalDescriptorTable(&GdtDesc);
-	__lidt(&IdtDesc);
-
-	// Jump to proper CS and clear prefetch queue
-#if defined(__GNUC__)
-	asm("ljmp	$0x08, $1f\n"
-		"1:\n");
-#elif defined(_MSC_VER)
-	/* We can't express the above in MASM so we use this far return instead */
-	__asm
-	{
-		push 8
-		push offset resume
-		retf
-		resume:
-	};
-#else
-#error
-#endif
-
-	// Set SS selector
-	Ke386SetSs(0x10); // DataSelector=0x10
-
-	// Set DS and ES selectors
-	Ke386SetDs(0x10);
-	Ke386SetEs(0x10); // this is vital for rep stosd
-
-	// LDT = not used ever, thus set to 0
-	Ke386SetLocalDescriptorTable(Ldt);
-
-	// Load TSR
-	Ke386SetTr(KGDT_TSS);
-
-	// Clear GS
-	Ke386SetGs(0);
-
-	// Set FS to PCR
-	Ke386SetFs(0x30);
-
-		// Real end of the function, just for information
-		/* do not uncomment!
-		pop edi;
-		pop esi;
-		pop ebx;
-		mov esp, ebp;
-		pop ebp;
-		ret
-		*/
-}
-
-#if DBG
-VOID
-MempDump()
-{
-    ULONG *PDE_Addr=(ULONG *)PDE;//0xC0300000;
-    int i, j;
-
-    DPRINTM(DPRINT_WINDOWS, "\nPDE\n");
-
-    for (i=0; i<128; i++)
-    {
-        DPRINTM(DPRINT_WINDOWS, "0x%04X | ", i*8);
-
-        for (j=0; j<8; j++)
-        {
-            DPRINTM(DPRINT_WINDOWS, "0x%08X ", PDE_Addr[i*8+j]);
-        }
-
-        DPRINTM(DPRINT_WINDOWS, "\n");
-    }
-}
-#endif
-

Removed: trunk/reactos/boot/freeldr/freeldr/windows/setupldr2.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/windo…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/windows/setupldr2.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/windows/setupldr2.c (removed)
@@ -1,373 +1,0 @@
-/*
- *  FreeLoader
- *
- *  Copyright (C) 2009       Aleksey Bragin  &lt;aleksey(a)reactos.org&gt;
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <freeldr.h>
-
-#include <ndk/ldrtypes.h>
-#include <arc/setupblk.h>
-
-#include <debug.h>
-
-// TODO: Move to .h
-VOID AllocateAndInitLPB(PLOADER_PARAMETER_BLOCK *OutLoaderBlock);
-BOOLEAN WinLdrLoadBootDrivers(PLOADER_PARAMETER_BLOCK LoaderBlock, LPSTR BootPath);
-void WinLdrSetupForNt(PLOADER_PARAMETER_BLOCK LoaderBlock,
-                      PVOID *GdtIdt,
-                      ULONG *PcrBasePage,
-                      ULONG *TssBasePage);
-VOID
-WinLdrInitializePhase1(PLOADER_PARAMETER_BLOCK LoaderBlock,
-                       PCHAR Options,
-                       PCHAR SystemPath,
-                       PCHAR BootPath,
-                       USHORT VersionToBoot);
-BOOLEAN
-WinLdrLoadNLSData(IN OUT PLOADER_PARAMETER_BLOCK LoaderBlock,
-                  IN LPCSTR DirectoryPath,
-                  IN LPCSTR AnsiFileName,
-                  IN LPCSTR OemFileName,
-                  IN LPCSTR LanguageFileName);
-BOOLEAN
-WinLdrAddDriverToList(LIST_ENTRY *BootDriverListHead,
-                      LPWSTR RegistryPath,
-                      LPWSTR ImagePath,
-                      LPWSTR ServiceName);
-
-
-//FIXME: Do a better way to retrieve Arc disk information
-extern ULONG reactos_disk_count;
-extern ARC_DISK_SIGNATURE reactos_arc_disk_info[];
-extern char reactos_arc_strings[32][256];
-
-extern BOOLEAN UseRealHeap;
-extern ULONG LoaderPagesSpanned;
-
-
-VOID
-SetupLdrLoadNlsData(PLOADER_PARAMETER_BLOCK LoaderBlock, HINF InfHandle, LPCSTR
SearchPath)
-{
-    INFCONTEXT InfContext;
-    BOOLEAN Status;
-    LPCSTR AnsiName, OemName, LangName;
-
-    /* Get ANSI codepage file */
-    if (!InfFindFirstLine(InfHandle, "NLS", "AnsiCodepage",
&InfContext))
-    {
-        printf("Failed to find 'NLS/AnsiCodepage'\n");
-        return;
-    }
-    if (!InfGetDataField(&InfContext, 1, &AnsiName))
-    {
-        printf("Failed to get load options\n");
-        return;
-    }
-
-    /* Get OEM codepage file */
-    if (!InfFindFirstLine(InfHandle, "NLS", "OemCodepage",
&InfContext))
-    {
-        printf("Failed to find 'NLS/AnsiCodepage'\n");
-        return;
-    }
-    if (!InfGetDataField(&InfContext, 1, &OemName))
-    {
-        printf("Failed to get load options\n");
-        return;
-    }
-
-    if (!InfFindFirstLine(InfHandle, "NLS", "UnicodeCasetable",
&InfContext))
-    {
-        printf("Failed to find 'NLS/AnsiCodepage'\n");
-        return;
-    }
-    if (!InfGetDataField(&InfContext, 1, &LangName))
-    {
-        printf("Failed to get load options\n");
-        return;
-    }
-
-    Status = WinLdrLoadNLSData(LoaderBlock, SearchPath, AnsiName, OemName, LangName);
-    DPRINTM(DPRINT_WINDOWS, "NLS data loaded with status %d\n", Status);
-}
-
-VOID
-SetupLdrScanBootDrivers(PLOADER_PARAMETER_BLOCK LoaderBlock, HINF InfHandle, LPCSTR
SearchPath)
-{
-    INFCONTEXT InfContext, dirContext;
-    BOOLEAN Status;
-    LPCSTR Media, DriverName, dirIndex, ImagePath;
-    WCHAR ServiceName[256];
-    WCHAR ImagePathW[256];
-
-    /* Open inf section */
-    if (!InfFindFirstLine(InfHandle, "SourceDisksFiles", NULL,
&InfContext))
-        return;
-
-    /* Load all listed boot drivers */
-    do
-    {
-        if (InfGetDataField(&InfContext, 7, &Media) &&
-            InfGetDataField(&InfContext, 0, &DriverName) &&
-            InfGetDataField(&InfContext, 13, &dirIndex))
-        {
-            if ((strcmp(Media, "x") == 0) &&
-                InfFindFirstLine(InfHandle, "Directories", dirIndex,
&dirContext) &&
-                InfGetDataField(&dirContext, 1, &ImagePath))
-            {
-                /* Convert name to widechar */
-                swprintf(ServiceName, L"%S", DriverName);
-
-                /* Prepare image path */
-                swprintf(ImagePathW, L"%S", ImagePath);
-                wcscat(ImagePathW, L"\\");
-                wcscat(ImagePathW, ServiceName);
-
-                /* Remove .sys extension */
-                ServiceName[wcslen(ServiceName) - 4] = 0;
-
-                /* Add it to the list */
-                Status = WinLdrAddDriverToList(&LoaderBlock->BootDriverListHead,
-                   
L"\\Registry\\Machine\\System\\CurrentControlSet\\Services\\",
-                    ImagePathW,
-                    ServiceName);
-
-                if (!Status)
-                {
-                    DPRINTM(DPRINT_WINDOWS, "could not add boot driver %s,
%s\n", SearchPath, DriverName);
-                    return;
-                }
-            }
-        }
-    } while (InfFindNextLine(&InfContext, &InfContext));
-}
-
-VOID LoadReactOSSetup2(VOID)
-{
-    CHAR  SystemPath[512], SearchPath[512];
-    CHAR  FileName[512];
-    CHAR  BootPath[512];
-    LPCSTR LoadOptions, BootOptions;
-    BOOLEAN BootFromFloppy;
-#if DBG
-    LPCSTR DbgOptions;
-#endif
-    PVOID NtosBase = NULL, HalBase = NULL, KdComBase = NULL;
-    BOOLEAN Status;
-    ULONG i, ErrorLine;
-    HINF InfHandle;
-    INFCONTEXT InfContext;
-    PLOADER_PARAMETER_BLOCK LoaderBlock, LoaderBlockVA;
-    PSETUP_LOADER_BLOCK SetupBlock;
-    KERNEL_ENTRY_POINT KiSystemStartup;
-    PLDR_DATA_TABLE_ENTRY KernelDTE, HalDTE, KdComDTE = NULL;
-    // Mm-related things
-    PVOID GdtIdt;
-    ULONG PcrBasePage=0;
-    ULONG TssBasePage=0;
-    LPCSTR SourcePath;
-    LPCSTR SourcePaths[] =
-    {
-        "", /* Only for floppy boot */
-#if defined(_M_IX86)
-        "\\I386",
-#elif defined(_M_MPPC)
-        "\\PPC",
-#elif defined(_M_MRX000)
-        "\\MIPS",
-#endif
-        "\\reactos",
-        NULL
-    };
-
-    /* Get boot path */
-    MachDiskGetBootPath(SystemPath, sizeof(SystemPath));
-
-    /* And check if we booted from floppy */
-    BootFromFloppy = strstr(SystemPath, "fdisk") != NULL;
-
-    /* Open 'txtsetup.sif' from any of source paths */
-    for (i = BootFromFloppy ? 0 : 1; ; i++)
-    {
-        SourcePath = SourcePaths[i];
-        if (!SourcePath)
-        {
-            printf("Failed to open 'txtsetup.sif'\n");
-            return;
-        }
-        sprintf(FileName, "%s\\txtsetup.sif", SourcePath);
-        if (InfOpenFile (&InfHandle, FileName, &ErrorLine))
-        {
-            sprintf(BootPath, "%s%s\\", SystemPath, SourcePath);
-            break;
-        }
-    }
-
-    /* Get Load options - debug and non-debug */
-    if (!InfFindFirstLine(InfHandle,
-                          "SetupData",
-                          "OsLoadOptions",
-                          &InfContext))
-    {
-        printf("Failed to find 'SetupData/OsLoadOptions'\n");
-        return;
-    }
-
-    if (!InfGetDataField (&InfContext, 1, &LoadOptions))
-    {
-        printf("Failed to get load options\n");
-        return;
-    }
-
-    BootOptions = LoadOptions;
-
-#if DBG
-    /* Get debug load options and use them */
-    if (InfFindFirstLine(InfHandle,
-                         "SetupData",
-                         "DbgOsLoadOptions",
-                         &InfContext))
-    {
-        if (!InfGetDataField(&InfContext, 1, &DbgOptions))
-            DbgOptions = "";
-        else
-            BootOptions = DbgOptions;
-    }
-#endif
-
-    DPRINTM(DPRINT_WINDOWS,"BootOptions: '%s'\n", BootOptions);
-
-    SetupUiInitialize();
-    UiDrawStatusText("");
-    UiDrawStatusText("Detecting Hardware...");
-
-    /* Let user know we started loading */
-    UiDrawStatusText("Loading...");
-
-    /* Construct the system path */
-    sprintf(SystemPath, "%s\\", SourcePath);
-
-    DPRINTM(DPRINT_WINDOWS,"BootPath: '%s', SystemPath:
'%s'\n", BootPath, SystemPath);
-
-    /* Allocate and minimalistic-initialize LPB */
-    AllocateAndInitLPB(&LoaderBlock);
-
-    /* Allocate and initialize setup loader block */
-    SetupBlock = MmHeapAlloc(sizeof(SETUP_LOADER_BLOCK));
-    RtlZeroMemory(SetupBlock, sizeof(SETUP_LOADER_BLOCK));
-    LoaderBlock->SetupLdrBlock = SetupBlock;
-
-    /* Set textmode setup flag */
-    SetupBlock->Flags = SETUPLDR_TEXT_MODE;
-
-    /* Detect hardware */
-    UseRealHeap = TRUE;
-    LoaderBlock->ConfigurationRoot = MachHwDetect();
-
-	strcpy(FileName, "\\ArcName\\");
-
-    /* Load kernel */
-    strcpy(FileName+strlen("\\ArcName\\"), BootPath);
-    strcat(FileName, "SYSTEM32\\NTOSKRNL.EXE");
-    Status = WinLdrLoadImage(FileName+strlen("\\ArcName\\"), LoaderSystemCode,
&NtosBase);
-    DPRINTM(DPRINT_WINDOWS, "Ntos loaded with status %d at %p\n", Status,
NtosBase);
-    Status = WinLdrAllocateDataTableEntry(LoaderBlock, "ntoskrnl.exe",
-        FileName, NtosBase, &KernelDTE);
-    DPRINTM(DPRINT_WINDOWS, "Ntos Data Table Entry allocated with status %d at
%p\n", Status, KernelDTE);
-
-    /* Load HAL */
-    strcpy(FileName+strlen("\\ArcName\\"), BootPath);
-    strcat(FileName, "SYSTEM32\\HAL.DLL");
-    Status = WinLdrLoadImage(FileName+strlen("\\ArcName\\"), LoaderHalCode,
&HalBase);
-    DPRINTM(DPRINT_WINDOWS, "HAL loaded with status %d at %p\n", Status,
HalBase);
-    Status = WinLdrAllocateDataTableEntry(LoaderBlock, "hal.dll",
-        FileName, HalBase, &HalDTE);
-    DPRINTM(DPRINT_WINDOWS, "HAL Data Table Entry allocated with status %d at
%p\n", Status, HalDTE);
-
-    /* Load kernel-debugger support dll */
-    strcpy(FileName+strlen("\\ArcName\\"), BootPath);
-    strcat(FileName, "SYSTEM32\\KDCOM.DLL");
-    Status = WinLdrLoadImage(FileName+strlen("\\ArcName\\"), LoaderBootDriver,
&KdComBase);
-    DPRINTM(DPRINT_WINDOWS, "KdCom loaded with status %d at %p\n", Status,
KdComBase);
-    Status = WinLdrAllocateDataTableEntry(LoaderBlock, "kdcom.dll",
-        FileName, KdComBase, &KdComDTE);
-    DPRINTM(DPRINT_WINDOWS, "KdCom Data Table Entry allocated with status %d at
%p\n", Status, HalDTE);
-
-    /* Load all referenced DLLs for kernel, HAL and kdcom.dll */
-    strcpy(SearchPath, BootPath);
-    strcat(SearchPath, "system32\\");
-    Status = WinLdrScanImportDescriptorTable(LoaderBlock, SearchPath, KernelDTE);
-    Status &= WinLdrScanImportDescriptorTable(LoaderBlock, SearchPath, HalDTE);
-    if (KdComDTE)
-        Status &= WinLdrScanImportDescriptorTable(LoaderBlock, SearchPath,
KdComDTE);
-
-    if (!Status)
-    {
-        UiMessageBox("Error loading imported dll.");
-        return;
-    }
-
-    /* Load NLS data, they are in system32 */
-    SetupLdrLoadNlsData(LoaderBlock, InfHandle, SearchPath);
-
-    /* Get a list of boot drivers */
-    SetupLdrScanBootDrivers(LoaderBlock, InfHandle, BootPath);
-
-    /* Load boot drivers */
-    Status = WinLdrLoadBootDrivers(LoaderBlock, BootPath);
-    DPRINTM(DPRINT_WINDOWS, "Boot drivers loaded with status %d\n", Status);
-
-    /* Alloc PCR, TSS, do magic things with the GDT/IDT */
-    WinLdrSetupForNt(LoaderBlock, &GdtIdt, &PcrBasePage, &TssBasePage);
-
-    /* Initialize Phase 1 - no drivers loading anymore */
-    WinLdrInitializePhase1(LoaderBlock, (PCHAR)BootOptions, SystemPath, BootPath,
_WIN32_WINNT_WS03);
-
-    /* Save entry-point pointer and Loader block VAs */
-    KiSystemStartup = (KERNEL_ENTRY_POINT)KernelDTE->EntryPoint;
-    LoaderBlockVA = PaToVa(LoaderBlock);
-
-    /* "Stop all motors", change videomode */
-    MachPrepareForReactOS(TRUE);
-
-    /* Debugging... */
-    //DumpMemoryAllocMap();
-
-    /* Turn on paging mode of CPU*/
-    WinLdrTurnOnPaging(LoaderBlock, PcrBasePage, TssBasePage, GdtIdt);
-
-    /* Save final value of LoaderPagesSpanned */
-    LoaderBlock->Extension->LoaderPagesSpanned = LoaderPagesSpanned;
-
-    DPRINTM(DPRINT_WINDOWS, "Hello from paged mode, KiSystemStartup %p,
LoaderBlockVA %p!\n",
-        KiSystemStartup, LoaderBlockVA);
-
-    //WinLdrpDumpMemoryDescriptors(LoaderBlockVA);
-    //WinLdrpDumpBootDriver(LoaderBlockVA);
-    //WinLdrpDumpArcDisks(LoaderBlockVA);
-
-    /*asm(".intel_syntax noprefix\n");
-    asm("test1:\n");
-    asm("jmp test1\n");
-    asm(".att_syntax\n");*/
-
-    /* Pass control */
-    (*KiSystemStartup)(LoaderBlockVA);
-
-    return;
-}