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Patch by Daniel Zimmermann <netzimme@aim.com>:

Browse source 
[DDK]: Add PCI_ADDRESS_MEMORY_SPACE.
[HAL]: Use it in HalpAssignPCISlotResources.

svn path=/trunk/; revision=45611
This commit is contained in:
Sir Richard 2010-02-18 17:00:09 +00:00
parent be43595873
commit de3d0b9d0c
2 changed files with 5 additions and 4 deletions
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2
reactos/hal/halx86/generic/bus/pcibus.c
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@ -614,7 +614,7 @@ HalpAssignPCISlotResources(IN PBUS_HANDLER BusHandler,
{
if (0 != PciConfig.u.type0.BaseAddresses[Address])
{
if (/*PCI_BASE_ADDRESS_SPACE_MEMORY*/ 0 ==
if (PCI_ADDRESS_MEMORY_SPACE ==
(PciConfig.u.type0.BaseAddresses[Address] & 0x1))
{
Descriptor->Type = CmResourceTypeMemory;

7
reactos/include/ddk/winddk.h
View file

@ -4063,9 +4063,10 @@ typedef struct _PCI_COMMON_CONFIG {
#define PCI_INVALID_VENDORID 0xFFFF
#define PCI_COMMON_HDR_LENGTH (FIELD_OFFSET(PCI_COMMON_CONFIG, DeviceSpecific))
#define PCI_ADDRESS_IO_SPACE 0x01
#define PCI_ADDRESS_MEMORY_TYPE_MASK 0x06
#define PCI_ADDRESS_MEMORY_PREFETCHABLE 0x08
#define PCI_ADDRESS_MEMORY_SPACE 0x00000000
#define PCI_ADDRESS_IO_SPACE 0x00000001
#define PCI_ADDRESS_MEMORY_TYPE_MASK 0x00000006
#define PCI_ADDRESS_MEMORY_PREFETCHABLE 0x00000008
#define PCI_ADDRESS_IO_ADDRESS_MASK 0xfffffffc
#define PCI_ADDRESS_MEMORY_ADDRESS_MASK 0xfffffff0
#define PCI_ADDRESS_ROM_ADDRESS_MASK 0xfffff800