| /**@file | |
| Copyright (c) 2006, Intel Corporation | |
| All rights reserved. This program and the accompanying materials | |
| are licensed and made available under the terms and conditions of the BSD License | |
| which accompanies this distribution. The full text of the license may be found at | |
| http://opensource.org/licenses/bsd-license.php | |
| THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
| WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
| **/ | |
| #ifndef _EFI_PCI_ENUMERATOR_H | |
| #define _EFI_PCI_ENUMERATOR_H | |
| #include "PciResourceSupport.h" | |
| EFI_STATUS | |
| PciEnumerator ( | |
| IN EFI_HANDLE Controller | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| Controller - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| PciRootBridgeEnumerator ( | |
| IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *PciResAlloc, | |
| IN PCI_IO_DEVICE *RootBridgeDev | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| PciResAlloc - TODO: add argument description | |
| RootBridgeDev - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| ProcessOptionRom ( | |
| IN PCI_IO_DEVICE *Bridge, | |
| IN UINT64 RomBase, | |
| IN UINT64 MaxLength | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| Bridge - TODO: add argument description | |
| RomBase - TODO: add argument description | |
| MaxLength - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| PciAssignBusNumber ( | |
| IN PCI_IO_DEVICE *Bridge, | |
| IN UINT8 StartBusNumber, | |
| OUT UINT8 *SubBusNumber | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| Bridge - TODO: add argument description | |
| StartBusNumber - TODO: add argument description | |
| SubBusNumber - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| DetermineRootBridgeAttributes ( | |
| IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *PciResAlloc, | |
| IN PCI_IO_DEVICE *RootBridgeDev | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| PciResAlloc - TODO: add argument description | |
| RootBridgeDev - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| UINT64 | |
| GetMaxOptionRomSize ( | |
| IN PCI_IO_DEVICE *Bridge | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| Bridge - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| PciHostBridgeDeviceAttribute ( | |
| IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *PciResAlloc | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| PciResAlloc - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| GetResourceAllocationStatus ( | |
| VOID *AcpiConfig, | |
| OUT UINT64 *IoResStatus, | |
| OUT UINT64 *Mem32ResStatus, | |
| OUT UINT64 *PMem32ResStatus, | |
| OUT UINT64 *Mem64ResStatus, | |
| OUT UINT64 *PMem64ResStatus | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| AcpiConfig - TODO: add argument description | |
| IoResStatus - TODO: add argument description | |
| Mem32ResStatus - TODO: add argument description | |
| PMem32ResStatus - TODO: add argument description | |
| Mem64ResStatus - TODO: add argument description | |
| PMem64ResStatus - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| RejectPciDevice ( | |
| IN PCI_IO_DEVICE *PciDevice | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| PciDevice - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| BOOLEAN | |
| IsRejectiveDevice ( | |
| IN PCI_RESOURCE_NODE *PciResNode | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| PciResNode - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| PCI_RESOURCE_NODE * | |
| GetLargerConsumerDevice ( | |
| IN PCI_RESOURCE_NODE *PciResNode1, | |
| IN PCI_RESOURCE_NODE *PciResNode2 | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| PciResNode1 - TODO: add argument description | |
| PciResNode2 - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| PCI_RESOURCE_NODE * | |
| GetMaxResourceConsumerDevice ( | |
| IN PCI_RESOURCE_NODE *ResPool | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| ResPool - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| PciHostBridgeAdjustAllocation ( | |
| IN PCI_RESOURCE_NODE *IoPool, | |
| IN PCI_RESOURCE_NODE *Mem32Pool, | |
| IN PCI_RESOURCE_NODE *PMem32Pool, | |
| IN PCI_RESOURCE_NODE *Mem64Pool, | |
| IN PCI_RESOURCE_NODE *PMem64Pool, | |
| IN UINT64 IoResStatus, | |
| IN UINT64 Mem32ResStatus, | |
| IN UINT64 PMem32ResStatus, | |
| IN UINT64 Mem64ResStatus, | |
| IN UINT64 PMem64ResStatus | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| IoPool - TODO: add argument description | |
| Mem32Pool - TODO: add argument description | |
| PMem32Pool - TODO: add argument description | |
| Mem64Pool - TODO: add argument description | |
| PMem64Pool - TODO: add argument description | |
| IoResStatus - TODO: add argument description | |
| Mem32ResStatus - TODO: add argument description | |
| PMem32ResStatus - TODO: add argument description | |
| Mem64ResStatus - TODO: add argument description | |
| PMem64ResStatus - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| ConstructAcpiResourceRequestor ( | |
| IN PCI_IO_DEVICE *Bridge, | |
| IN PCI_RESOURCE_NODE *IoNode, | |
| IN PCI_RESOURCE_NODE *Mem32Node, | |
| IN PCI_RESOURCE_NODE *PMem32Node, | |
| IN PCI_RESOURCE_NODE *Mem64Node, | |
| IN PCI_RESOURCE_NODE *PMem64Node, | |
| OUT VOID **pConfig | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| Bridge - TODO: add argument description | |
| IoNode - TODO: add argument description | |
| Mem32Node - TODO: add argument description | |
| PMem32Node - TODO: add argument description | |
| Mem64Node - TODO: add argument description | |
| PMem64Node - TODO: add argument description | |
| pConfig - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| GetResourceBase ( | |
| IN VOID *pConfig, | |
| OUT UINT64 *IoBase, | |
| OUT UINT64 *Mem32Base, | |
| OUT UINT64 *PMem32Base, | |
| OUT UINT64 *Mem64Base, | |
| OUT UINT64 *PMem64Base | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| pConfig - TODO: add argument description | |
| IoBase - TODO: add argument description | |
| Mem32Base - TODO: add argument description | |
| PMem32Base - TODO: add argument description | |
| Mem64Base - TODO: add argument description | |
| PMem64Base - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| PciBridgeEnumerator ( | |
| IN PCI_IO_DEVICE *BridgeDev | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| BridgeDev - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| PciBridgeResourceAllocator ( | |
| IN PCI_IO_DEVICE *Bridge | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| Bridge - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| GetResourceBaseFromBridge ( | |
| IN PCI_IO_DEVICE *Bridge, | |
| OUT UINT64 *IoBase, | |
| OUT UINT64 *Mem32Base, | |
| OUT UINT64 *PMem32Base, | |
| OUT UINT64 *Mem64Base, | |
| OUT UINT64 *PMem64Base | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| Bridge - TODO: add argument description | |
| IoBase - TODO: add argument description | |
| Mem32Base - TODO: add argument description | |
| PMem32Base - TODO: add argument description | |
| Mem64Base - TODO: add argument description | |
| PMem64Base - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| PciHostBridgeP2CProcess ( | |
| IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *PciResAlloc | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| PciResAlloc - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| NotifyPhase ( | |
| IN EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PROTOCOL *PciResAlloc, | |
| EFI_PCI_HOST_BRIDGE_RESOURCE_ALLOCATION_PHASE Phase | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| PciResAlloc - TODO: add argument description | |
| Phase - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| PreprocessController ( | |
| IN PCI_IO_DEVICE *Bridge, | |
| IN UINT8 Bus, | |
| IN UINT8 Device, | |
| IN UINT8 Func, | |
| IN EFI_PCI_CONTROLLER_RESOURCE_ALLOCATION_PHASE Phase | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| Bridge - TODO: add argument description | |
| Bus - TODO: add argument description | |
| Device - TODO: add argument description | |
| Func - TODO: add argument description | |
| Phase - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| EFIAPI | |
| PciHotPlugRequestNotify ( | |
| IN EFI_PCI_HOTPLUG_REQUEST_PROTOCOL * This, | |
| IN EFI_PCI_HOTPLUG_OPERATION Operation, | |
| IN EFI_HANDLE Controller, | |
| IN EFI_DEVICE_PATH_PROTOCOL * RemainingDevicePath OPTIONAL, | |
| IN OUT UINT8 *NumberOfChildren, | |
| IN OUT EFI_HANDLE * ChildHandleBuffer | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| This - TODO: add argument description | |
| Operation - TODO: add argument description | |
| Controller - TODO: add argument description | |
| RemainingDevicePath - TODO: add argument description | |
| NumberOfChildren - TODO: add argument description | |
| ChildHandleBuffer - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| BOOLEAN | |
| SearchHostBridgeHandle ( | |
| IN EFI_HANDLE RootBridgeHandle | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| RootBridgeHandle - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| EFI_STATUS | |
| AddHostBridgeEnumerator ( | |
| IN EFI_HANDLE HostBridgeHandle | |
| ) | |
| /*++ | |
| Routine Description: | |
| TODO: Add function description | |
| Arguments: | |
| HostBridgeHandle - TODO: add argument description | |
| Returns: | |
| TODO: add return values | |
| --*/ | |
| ; | |
| #endif |