Author: tkreuzer
Date: Mon Feb 25 20:07:17 2013
New Revision: 58369
URL:
http://svn.reactos.org/svn/reactos?rev=58369&view=rev
Log:
[FREELDR]
Get rid of reactos_arc_hardware_data, which wasn't used anyway. This frees up 16KB of
memory. Don't reallocate the PARTIAL_RESOURE_LISTs in FldrCreateComponentKey, instead
take over the ones passed by the caller.
Modified:
trunk/reactos/boot/freeldr/freeldr/arch/arm/macharm.c
trunk/reactos/boot/freeldr/freeldr/arch/i386/hardware.c
trunk/reactos/boot/freeldr/freeldr/arch/i386/hwacpi.c
trunk/reactos/boot/freeldr/freeldr/arch/i386/hwapm.c
trunk/reactos/boot/freeldr/freeldr/arch/i386/hwpci.c
trunk/reactos/boot/freeldr/freeldr/arch/i386/xboxhw.c
trunk/reactos/boot/freeldr/freeldr/bootmgr.c
trunk/reactos/boot/freeldr/freeldr/include/arch/arm/hardware.h
trunk/reactos/boot/freeldr/freeldr/include/arch/pc/hardware.h
trunk/reactos/boot/freeldr/freeldr/include/arch/powerpc/hardware.h
trunk/reactos/boot/freeldr/freeldr/reactos/archwsup.c
trunk/reactos/boot/freeldr/freeldr/windows/winldr.c
Modified: trunk/reactos/boot/freeldr/freeldr/arch/arm/macharm.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/arch/…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/arch/arm/macharm.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/arch/arm/macharm.c [iso-8859-1] Mon Feb 25 20:07:17
2013
@@ -31,7 +31,6 @@
ARC_DISK_SIGNATURE reactos_arc_disk_info;
ULONG reactos_disk_count;
-CHAR reactos_arc_hardware_data[256];
ULONG SizeBits[] =
{
Modified: trunk/reactos/boot/freeldr/freeldr/arch/i386/hardware.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/arch/…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/arch/i386/hardware.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/arch/i386/hardware.c [iso-8859-1] Mon Feb 25
20:07:17 2013
@@ -355,8 +355,6 @@
&BusKey);
(*BusNumber)++;
-
- MmHeapFree(PartialResourceList);
}
@@ -545,8 +543,6 @@
PartialResourceList,
Size,
&PeripheralKey);
-
- MmHeapFree(PartialResourceList);
}
}
@@ -619,8 +615,6 @@
&ControllerKey);
TRACE("Created key: DiskController\\0\n");
- MmHeapFree(PartialResourceList);
-
if (FloppyCount) DetectBiosFloppyPeripheral(ControllerKey);
}
@@ -690,8 +684,6 @@
PartialResourceList,
Size,
&SystemKey);
-
- MmHeapFree(PartialResourceList);
return SystemKey;
}
@@ -739,7 +731,6 @@
Size,
&DiskKey);
}
-
}
static
@@ -917,12 +908,12 @@
DetectSerialPointerPeripheral(PCONFIGURATION_COMPONENT_DATA ControllerKey,
PUCHAR Base)
{
- CM_PARTIAL_RESOURCE_LIST PartialResourceList;
+ PCM_PARTIAL_RESOURCE_LIST PartialResourceList;
char Buffer[256];
CHAR Identifier[256];
PCONFIGURATION_COMPONENT_DATA PeripheralKey;
ULONG MouseType;
- ULONG Length;
+ ULONG Size, Length;
ULONG i;
ULONG j;
ULONG k;
@@ -1043,10 +1034,13 @@
}
/* Set 'Configuration Data' value */
- memset(&PartialResourceList, 0, sizeof(CM_PARTIAL_RESOURCE_LIST));
- PartialResourceList.Version = 1;
- PartialResourceList.Revision = 1;
- PartialResourceList.Count = 0;
+ Size = sizeof(CM_PARTIAL_RESOURCE_LIST) -
+ sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR);
+ PartialResourceList = MmHeapAlloc(Size);
+ memset(PartialResourceList, 0, Size);
+ PartialResourceList->Version = 1;
+ PartialResourceList->Revision = 1;
+ PartialResourceList->Count = 0;
/* Create 'PointerPeripheral' key */
FldrCreateComponentKey(ControllerKey,
@@ -1056,9 +1050,8 @@
0x0,
0xFFFFFFFF,
Identifier,
- &PartialResourceList,
- sizeof(CM_PARTIAL_RESOURCE_LIST) -
- sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR),
+ PartialResourceList,
+ Size,
&PeripheralKey);
TRACE("Created key: PointerPeripheral\\0\n");
@@ -1160,8 +1153,6 @@
Size,
&ControllerKey);
- MmHeapFree(PartialResourceList);
-
if (!Rs232PortInUse(UlongToPtr(Base)))
{
/* Detect serial mouse */
@@ -1257,8 +1248,6 @@
PartialResourceList,
Size,
&ControllerKey);
-
- MmHeapFree(PartialResourceList);
ControllerNumber++;
}
@@ -1390,8 +1379,6 @@
Size,
&PeripheralKey);
TRACE("Created key: KeyboardPeripheral\\0\n");
-
- MmHeapFree(PartialResourceList);
}
}
@@ -1461,8 +1448,6 @@
&ControllerKey);
TRACE("Created key: KeyboardController\\0\n");
- MmHeapFree(PartialResourceList);
-
DetectKeyboardPeripheral(ControllerKey);
}
@@ -1582,28 +1567,30 @@
VOID
DetectPS2Mouse(PCONFIGURATION_COMPONENT_DATA BusKey)
{
- CM_PARTIAL_RESOURCE_LIST PartialResourceList;
+ PCM_PARTIAL_RESOURCE_LIST PartialResourceList;
PCONFIGURATION_COMPONENT_DATA ControllerKey;
PCONFIGURATION_COMPONENT_DATA PeripheralKey;
+ ULONG Size;
if (DetectPS2AuxPort())
{
TRACE("Detected PS2 port\n");
- memset(&PartialResourceList, 0, sizeof(CM_PARTIAL_RESOURCE_LIST));
+ PartialResourceList = MmHeapAlloc(sizeof(CM_PARTIAL_RESOURCE_LIST));
+ memset(PartialResourceList, 0, sizeof(CM_PARTIAL_RESOURCE_LIST));
/* Initialize resource descriptor */
- PartialResourceList.Version = 1;
- PartialResourceList.Revision = 1;
- PartialResourceList.Count = 1;
+ PartialResourceList->Version = 1;
+ PartialResourceList->Revision = 1;
+ PartialResourceList->Count = 1;
/* Set Interrupt */
- PartialResourceList.PartialDescriptors[0].Type = CmResourceTypeInterrupt;
- PartialResourceList.PartialDescriptors[0].ShareDisposition =
CmResourceShareUndetermined;
- PartialResourceList.PartialDescriptors[0].Flags = CM_RESOURCE_INTERRUPT_LATCHED;
- PartialResourceList.PartialDescriptors[0].u.Interrupt.Level = 12;
- PartialResourceList.PartialDescriptors[0].u.Interrupt.Vector = 12;
- PartialResourceList.PartialDescriptors[0].u.Interrupt.Affinity = 0xFFFFFFFF;
+ PartialResourceList->PartialDescriptors[0].Type = CmResourceTypeInterrupt;
+ PartialResourceList->PartialDescriptors[0].ShareDisposition =
CmResourceShareUndetermined;
+ PartialResourceList->PartialDescriptors[0].Flags =
CM_RESOURCE_INTERRUPT_LATCHED;
+ PartialResourceList->PartialDescriptors[0].u.Interrupt.Level = 12;
+ PartialResourceList->PartialDescriptors[0].u.Interrupt.Vector = 12;
+ PartialResourceList->PartialDescriptors[0].u.Interrupt.Affinity = 0xFFFFFFFF;
/* Create controller key */
FldrCreateComponentKey(BusKey,
@@ -1613,7 +1600,7 @@
0x0,
0xFFFFFFFF,
NULL,
- &PartialResourceList,
+ PartialResourceList,
sizeof(CM_PARTIAL_RESOURCE_LIST),
&ControllerKey);
TRACE("Created key: PointerController\\0\n");
@@ -1623,10 +1610,13 @@
TRACE("Detected PS2 mouse\n");
/* Initialize resource descriptor */
- memset(&PartialResourceList, 0, sizeof(CM_PARTIAL_RESOURCE_LIST));
- PartialResourceList.Version = 1;
- PartialResourceList.Revision = 1;
- PartialResourceList.Count = 0;
+ Size = sizeof(CM_PARTIAL_RESOURCE_LIST) -
+ sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR);
+ PartialResourceList = MmHeapAlloc(Size);
+ memset(PartialResourceList, 0, Size);
+ PartialResourceList->Version = 1;
+ PartialResourceList->Revision = 1;
+ PartialResourceList->Count = 0;
/* Create peripheral key */
FldrCreateComponentKey(ControllerKey,
@@ -1636,9 +1626,8 @@
0x0,
0xFFFFFFFF,
"MICROSOFT PS2 MOUSE",
- &PartialResourceList,
- sizeof(CM_PARTIAL_RESOURCE_LIST) -
- sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR),
+ PartialResourceList,
+ Size,
&PeripheralKey);
TRACE("Created key: PointerPeripheral\\0\n");
}
@@ -1731,8 +1720,6 @@
Size,
&BusKey);
- MmHeapFree(PartialResourceList);
-
/* Detect ISA/BIOS devices */
DetectBiosDisks(BusKey);
Modified: trunk/reactos/boot/freeldr/freeldr/arch/i386/hwacpi.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/arch/…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/arch/i386/hwacpi.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/arch/i386/hwacpi.c [iso-8859-1] Mon Feb 25 20:07:17
2013
@@ -115,8 +115,6 @@
/* Increment bus number */
(*BusNumber)++;
-
- MmHeapFree(PartialResourceList);
}
}
Modified: trunk/reactos/boot/freeldr/freeldr/arch/i386/hwapm.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/arch/…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/arch/i386/hwapm.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/arch/i386/hwapm.c [iso-8859-1] Mon Feb 25 20:07:17
2013
@@ -59,15 +59,20 @@
DetectApmBios(PCONFIGURATION_COMPONENT_DATA SystemKey, ULONG *BusNumber)
{
PCONFIGURATION_COMPONENT_DATA BiosKey;
- CM_PARTIAL_RESOURCE_LIST PartialResourceList;
+ PCM_PARTIAL_RESOURCE_LIST PartialResourceList;
+ ULONG Size;
+
+ Size = sizeof(CM_PARTIAL_RESOURCE_LIST) -
+ sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR);
if (FindApmBios())
{
/* Create 'Configuration Data' value */
- memset(&PartialResourceList, 0, sizeof(CM_PARTIAL_RESOURCE_LIST));
- PartialResourceList.Version = 0;
- PartialResourceList.Revision = 0;
- PartialResourceList.Count = 0;
+ PartialResourceList = MmHeapAlloc(Size);
+ memset(&PartialResourceList, 0, Size);
+ PartialResourceList->Version = 0;
+ PartialResourceList->Revision = 0;
+ PartialResourceList->Count = 0;
/* Create new bus key */
FldrCreateComponentKey(SystemKey,
@@ -77,9 +82,8 @@
0x0,
0xFFFFFFFF,
"APM",
- &PartialResourceList,
- sizeof(CM_PARTIAL_RESOURCE_LIST) -
- sizeof(CM_PARTIAL_RESOURCE_DESCRIPTOR),
+ PartialResourceList,
+ Size,
&BiosKey);
/* Increment bus number */
Modified: trunk/reactos/boot/freeldr/freeldr/arch/i386/hwpci.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/arch/…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/arch/i386/hwpci.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/arch/i386/hwpci.c [iso-8859-1] Mon Feb 25 20:07:17
2013
@@ -158,8 +158,6 @@
PartialResourceList,
Size,
&TableKey);
-
- MmHeapFree(PartialResourceList);
}
}
@@ -204,8 +202,6 @@
/* Increment bus number */
(*BusNumber)++;
-
- MmHeapFree(PartialResourceList);
DetectPciIrqRoutingTable(BiosKey);
@@ -268,8 +264,6 @@
Size,
&BusKey);
- MmHeapFree(PartialResourceList);
-
/* Increment bus number */
(*BusNumber)++;
}
Modified: trunk/reactos/boot/freeldr/freeldr/arch/i386/xboxhw.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/arch/…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/arch/i386/xboxhw.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/arch/i386/xboxhw.c [iso-8859-1] Mon Feb 25 20:07:17
2013
@@ -429,8 +429,6 @@
&ControllerKey);
TRACE("Created key: DiskController\\0\n");
- MmHeapFree(PartialResourceList);
-
/* Create and fill subkey for each harddisk */
for (i = 0; i < DiskCount; i++)
{
@@ -451,9 +449,6 @@
PartialResourceList,
Size,
&DiskKey);
-
- if (PartialResourceList)
- MmHeapFree(PartialResourceList);
}
}
@@ -497,8 +492,6 @@
/* Increment bus number */
(*BusNumber)++;
- MmHeapFree(PartialResourceList);
-
/* Detect ISA/BIOS devices */
DetectBiosDisks(SystemKey, BusKey);
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] Mon Feb 25 20:07:17 2013
@@ -21,7 +21,6 @@
ARC_DISK_SIGNATURE reactos_arc_disk_info[32]; // ARC Disk Information
ULONG reactos_disk_count = 0;
-CHAR reactos_arc_hardware_data[HW_MAX_ARC_HEAP_SIZE] = {0};
CHAR reactos_arc_strings[32][256];
typedef
Modified: trunk/reactos/boot/freeldr/freeldr/include/arch/arm/hardware.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/inclu…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/include/arch/arm/hardware.h [iso-8859-1]
(original)
+++ trunk/reactos/boot/freeldr/freeldr/include/arch/arm/hardware.h [iso-8859-1] Mon Feb 25
20:07:17 2013
@@ -24,8 +24,6 @@
OUT PCONFIGURATION_COMPONENT_DATA *SystemKey
);
-#define HW_MAX_ARC_HEAP_SIZE 256
-
extern PARM_BOARD_CONFIGURATION_BLOCK ArmBoardBlock;
extern ULONG FirstLevelDcacheSize;
extern ULONG FirstLevelDcacheFillSize;
Modified: trunk/reactos/boot/freeldr/freeldr/include/arch/pc/hardware.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/inclu…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/include/arch/pc/hardware.h [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/include/arch/pc/hardware.h [iso-8859-1] Mon Feb 25
20:07:17 2013
@@ -23,12 +23,6 @@
#define CONFIG_CMD(bus, dev_fn, where) \
(0x80000000 | (((ULONG)(bus)) << 16) | (((dev_fn) & 0x1F) << 11) |
(((dev_fn) & 0xE0) << 3) | ((where) & ~3))
-
-//
-// Static heap for ARC Hardware Component Tree
-// 16KB oughta be enough for anyone.
-//
-#define HW_MAX_ARC_HEAP_SIZE 16 * 1024
//
// ARC Component Configuration Routines
Modified: trunk/reactos/boot/freeldr/freeldr/include/arch/powerpc/hardware.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/inclu…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/include/arch/powerpc/hardware.h [iso-8859-1]
(original)
+++ trunk/reactos/boot/freeldr/freeldr/include/arch/powerpc/hardware.h [iso-8859-1] Mon
Feb 25 20:07:17 2013
@@ -26,12 +26,6 @@
#define CONFIG_CMD(bus, dev_fn, where) \
(0x80000000 | (((ULONG)(bus)) << 16) | (((dev_fn) & 0x1F) << 11) |
(((dev_fn) & 0xE0) << 3) | ((where) & ~3))
-
-//
-// Static heap for ARC Hardware Component Tree
-// 16KB oughta be enough for anyone.
-//
-#define HW_MAX_ARC_HEAP_SIZE 16 * 1024
//
// ARC Component Configuration Routines
Modified: trunk/reactos/boot/freeldr/freeldr/reactos/archwsup.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/react…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/reactos/archwsup.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/reactos/archwsup.c [iso-8859-1] Mon Feb 25 20:07:17
2013
@@ -14,17 +14,7 @@
/* GLOBALS ********************************************************************/
-extern CHAR reactos_arc_hardware_data[];
-SIZE_T FldrpHwHeapLocation;
PCONFIGURATION_COMPONENT_DATA FldrArcHwTreeRoot;
-
-BOOLEAN UseRealHeap = FALSE;
-
-VOID
-NTAPI
-FldrSetConfigurationData(IN PCONFIGURATION_COMPONENT_DATA ComponentData,
- IN PCM_PARTIAL_RESOURCE_LIST ResourceList,
- IN ULONG Size);
/* FUNCTIONS ******************************************************************/
@@ -34,26 +24,8 @@
{
PVOID Buffer;
- if (UseRealHeap)
- {
- /* Allocate memory from generic bootloader heap */
- Buffer = MmHeapAlloc(Size);
- }
- else
- {
- /* Return a block of memory from the ARC Hardware Heap */
- Buffer = &reactos_arc_hardware_data[FldrpHwHeapLocation];
-
- /* Increment the heap location */
- FldrpHwHeapLocation += Size;
- if (FldrpHwHeapLocation > HW_MAX_ARC_HEAP_SIZE) Buffer = NULL;
- }
-
- /* Clear it */
- if (Buffer)
- RtlZeroMemory(Buffer, Size);
-
- /* Return the buffer */
+ /* Allocate memory from generic bootloader heap */
+ Buffer = MmHeapAlloc(Size);
return Buffer;
}
@@ -65,10 +37,10 @@
SIZE_T IdentifierLength;
PCONFIGURATION_COMPONENT Component = &ComponentData->ComponentEntry;
PCHAR Identifier;
-
+
/* Allocate memory for the identifier */
IdentifierLength = strlen(IdentifierString) + 1;
- Identifier = FldrpHwHeapAlloc(IdentifierLength);
+ Identifier = MmHeapAlloc(IdentifierLength);
if (!Identifier) return;
/* Copy the identifier */
@@ -84,11 +56,11 @@
FldrCreateSystemKey(OUT PCONFIGURATION_COMPONENT_DATA *SystemNode)
{
PCONFIGURATION_COMPONENT Component;
-
+
/* Allocate the root */
- FldrArcHwTreeRoot = FldrpHwHeapAlloc(sizeof(CONFIGURATION_COMPONENT_DATA));
+ FldrArcHwTreeRoot = MmHeapAlloc(sizeof(CONFIGURATION_COMPONENT_DATA));
if (!FldrArcHwTreeRoot) return;
-
+
/* Set it up */
Component = &FldrArcHwTreeRoot->ComponentEntry;
Component->Class = SystemClass;
@@ -101,7 +73,7 @@
Component->Revision = 0;
Component->Key = 0;
Component->AffinityMask = 0xFFFFFFFF;
-
+
/* Return the node */
*SystemNode = FldrArcHwTreeRoot;
}
@@ -130,7 +102,7 @@
/* This is now the parent */
Parent = Sibling;
} while ((Sibling = Sibling->Sibling));
-
+
/* Found the lowest sibling; mark us as its sibling too */
Parent->Sibling = Child;
}
@@ -153,16 +125,16 @@
PCONFIGURATION_COMPONENT Component;
/* Allocate the node for this component */
- ComponentData = FldrpHwHeapAlloc(sizeof(CONFIGURATION_COMPONENT_DATA));
+ ComponentData = MmHeapAlloc(sizeof(CONFIGURATION_COMPONENT_DATA));
if (!ComponentData) return;
-
+
/* Now save our parent */
ComponentData->Parent = SystemNode;
-
+
/* Link us to the parent */
if (SystemNode)
FldrLinkToParent(SystemNode, ComponentData);
-
+
/* Set us up */
Component = &ComponentData->ComponentEntry;
Component->Class = Class;
@@ -170,36 +142,19 @@
Component->Flags = Flags;
Component->Key = Key;
Component->AffinityMask = Affinity;
-
+
/* Set identifier */
if (IdentifierString)
FldrSetIdentifier(ComponentData, IdentifierString);
-
+
/* Set configuration data */
if (ResourceList)
- FldrSetConfigurationData(ComponentData, ResourceList, Size);
-
+ {
+ ComponentData->ConfigurationData = ResourceList;
+ ComponentData->ComponentEntry.ConfigurationDataLength = Size;
+ }
+
/* Return the child */
- *ComponentKey = ComponentData;
+ *ComponentKey = ComponentData;
}
-VOID
-NTAPI
-FldrSetConfigurationData(IN PCONFIGURATION_COMPONENT_DATA ComponentData,
- IN PCM_PARTIAL_RESOURCE_LIST ResourceList,
- IN ULONG Size)
-{
- PCONFIGURATION_COMPONENT Component = &ComponentData->ComponentEntry;
- PVOID ConfigurationData;
-
- /* Allocate a buffer from the hardware heap */
- ConfigurationData = FldrpHwHeapAlloc(Size);
- if (!ConfigurationData) return;
-
- /* Copy component information */
- RtlCopyMemory(ConfigurationData, ResourceList, Size);
-
- /* Set component information */
- ComponentData->ConfigurationData = ConfigurationData;
- Component->ConfigurationDataLength = Size;
-}
Modified: trunk/reactos/boot/freeldr/freeldr/windows/winldr.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/windo…
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/windows/winldr.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/windows/winldr.c [iso-8859-1] Mon Feb 25 20:07:17
2013
@@ -30,7 +30,6 @@
extern ULONG reactos_disk_count;
extern ARC_DISK_SIGNATURE reactos_arc_disk_info[];
-extern BOOLEAN UseRealHeap;
extern ULONG LoaderPagesSpanned;
extern BOOLEAN AcpiPresent;
@@ -582,7 +581,6 @@
SystemRoot = strstr(BootPath, "\\");
/* Detect hardware */
- UseRealHeap = TRUE;
LoaderBlock->ConfigurationRoot = MachHwDetect();
if (OperatingSystemVersion == 0)