| #include "wdm.h" |
| |
| #ifdef EXPORT |
| #undef EXPORT |
| #endif |
| #define EXPORT __cdecl |
| |
| |
| typedef VOID (EXPORT *PACPI_OP_REGION_CALLBACK)(); |
| |
| typedef |
| NTSTATUS |
| (EXPORT *PACPI_OP_REGION_HANDLER) (ULONG AccessType, |
| PVOID OperationRegionObject, |
| ULONG Address, |
| ULONG Size, |
| PULONG Data, |
| ULONG_PTR Context, |
| PACPI_OP_REGION_CALLBACK CompletionHandler, |
| PVOID CompletionContext); |
| |
| NTSTATUS |
| RegisterOpRegionHandler (IN PDEVICE_OBJECT DeviceObject, |
| IN ULONG AccessType, |
| IN ULONG RegionSpace, |
| IN PACPI_OP_REGION_HANDLER Handler, |
| IN PVOID Context, IN ULONG Flags, |
| IN OUT PVOID *OperationRegionObject); |
| |
| NTSTATUS |
| DeRegisterOpRegionHandler (IN PDEVICE_OBJECT DeviceObject, |
| IN PVOID OperationRegionObject); |
| |
| #define ACPI_OPREGION_ACCESS_AS_RAW 0x1 |
| #define ACPI_OPREGION_ACCESS_AS_COOKED 0x2 |
| #define ACPI_OPREGION_REGION_SPACE_MEMORY 0x0 |
| #define ACPI_OPREGION_REGION_SPACE_IO 0x1 |
| #define ACPI_OPREGION_REGION_SPACE_PCI_CONFIG 0x2 |
| #define ACPI_OPREGION_REGION_SPACE_EC 0x3 |
| #define ACPI_OPREGION_REGION_SPACE_SMB 0x4 |
| #define ACPI_OPREGION_READ 0x0 |
| #define ACPI_OPREGION_WRITE 0x1 |
| #define ACPI_OPREGION_ACCESS_AT_HIGH_LEVEL 0x1 |
| |