reactos/drivers/usb/usbehci/physmem.h
Sylvain Petreolle e2b7eacdd5 [CMAKE]
Sync trunk up to r50477.

svn path=/branches/cmake-bringup/; revision=50504
2011-01-26 22:19:12 +00:00

27 lines
397 B
C

#pragma once
#include "hardware.h"
typedef struct _MEM_ENTRY
{
UCHAR InUse:1;
UCHAR Blocks:7;
} MEM_ENTRY, *PMEM_ENTRY;
typedef struct _MEM_HEADER
{
UCHAR IsFull;
MEM_ENTRY Entry[124];
UCHAR Reserved[3];
} MEM_HEADER, *PMEM_HEADER;
VOID
DumpPages();
ULONG
AllocateMemory(PEHCI_HOST_CONTROLLER hcd, ULONG Size, ULONG *PhysicalAddress);
VOID
ReleaseMemory(ULONG Address);