diff options
Diffstat (limited to 'EdkModulePkg/Library/EdkUefiRuntimeLib/Common')
| -rw-r--r-- | EdkModulePkg/Library/EdkUefiRuntimeLib/Common/RuntimeLib.c | 173 | ||||
| -rw-r--r-- | EdkModulePkg/Library/EdkUefiRuntimeLib/Common/RuntimeService.c | 454 |
2 files changed, 0 insertions, 627 deletions
diff --git a/EdkModulePkg/Library/EdkUefiRuntimeLib/Common/RuntimeLib.c b/EdkModulePkg/Library/EdkUefiRuntimeLib/Common/RuntimeLib.c deleted file mode 100644 index 3cb11d8..0000000 --- a/EdkModulePkg/Library/EdkUefiRuntimeLib/Common/RuntimeLib.c +++ /dev/null @@ -1,173 +0,0 @@ -/**@file
- Library utility functions for Runtime driver.
-
-Copyright (c) 2006 Intel Corporation. <BR>
-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.
-
-**/
-
-#include <RuntimeLibInternal.h>
-
-///
-/// Driver Lib Module Globals
-///
-
-STATIC EFI_EVENT mEfiVirtualNotifyEvent;
-STATIC BOOLEAN mEfiGoneVirtual = FALSE;
-STATIC BOOLEAN mEfiAtRuntime = FALSE;
-EFI_RUNTIME_SERVICES *mRT;
-
-/**
- Set AtRuntime flag as TRUE after ExitBootServices
-
- @param[in] Event The Event that is being processed
- @param[in] Context Event Context
-**/
-VOID
-EFIAPI
-RuntimeDriverExitBootServices (
- IN EFI_EVENT Event,
- IN VOID *Context
- )
-{
- //
- // Clear out BootService globals
- //
- gBS = NULL;
-
- mEfiAtRuntime = TRUE;
-}
-
-/**
- Fixup internal data so that EFI can be call in virtual mode.
- Call the passed in Child Notify event and convert any pointers in
- lib to virtual mode.
-
- @param[in] Event The Event that is being processed
- @param[in] Context Event Context
-**/
-STATIC
-VOID
-EFIAPI
-RuntimeLibVirtualNotifyEvent (
- IN EFI_EVENT Event,
- IN VOID *Context
- )
-{
- UINTN Index;
- EFI_EVENT_NOTIFY ChildNotifyEventHandler;
-
- for (Index = 0;
- _gDriverSetVirtualAddressMapEvent[Index] != NULL;
- Index++) {
- ChildNotifyEventHandler = _gDriverSetVirtualAddressMapEvent[Index];
- ChildNotifyEventHandler (Event, NULL);
- }
-
- //
- // Update global for Runtime Services Table and IO
- //
- EfiConvertPointer (0, (VOID **) &mRT);
-
- mEfiGoneVirtual = TRUE;
-}
-
-/**
- Intialize runtime Driver Lib if it has not yet been initialized.
-
- @param[in] ImageHandle The firmware allocated handle for the EFI image.
- @param[in] SystemTable A pointer to the EFI System Table.
-
- @return EFI_STATUS always returns EFI_SUCCESS except EFI_ALREADY_STARTED if already started.
-**/
-EFI_STATUS
-EFIAPI
-RuntimeDriverLibConstruct (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
-
- ASSERT (SystemTable != NULL);
- mRT = SystemTable->RuntimeServices;
- ASSERT (mRT != NULL);
-
- //
- // Register SetVirtualAddressMap () notify function
- //
- ASSERT (gBS != NULL);
- Status = gBS->CreateEvent (
- EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE,
- TPL_NOTIFY,
- RuntimeLibVirtualNotifyEvent,
- NULL,
- &mEfiVirtualNotifyEvent
- );
-
- ASSERT_EFI_ERROR (Status);
-
- return Status;
-}
-
-/**
- This routine will free some resources which have been allocated in
- EfiInitializeRuntimeDriverLib(). If a runtime driver exits with an error,
- it must call this routine to free the allocated resource before the exiting.
-
- @retval EFI_SUCCESS Shutdown the Runtime Driver Lib successfully
- @retval EFI_UNSUPPORTED Runtime Driver lib was not initialized at all
-**/
-EFI_STATUS
-EFIAPI
-RuntimeDriverLibDeconstruct (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
- )
-{
- EFI_STATUS Status;
-
- //
- // Close SetVirtualAddressMap () notify function
- //
- ASSERT (gBS != NULL);
- Status = gBS->CloseEvent (mEfiVirtualNotifyEvent);
- ASSERT_EFI_ERROR (Status);
-
- return Status;
-}
-
-/**
- Return TRUE if ExitBootServices () has been called
-
- @retval TRUE If ExitBootServices () has been called
-**/
-BOOLEAN
-EFIAPI
-EfiAtRuntime (
- VOID
- )
-{
- return mEfiAtRuntime;
-}
-
-/**
- Return TRUE if SetVirtualAddressMap () has been called
-
- @retval TRUE If SetVirtualAddressMap () has been called
-**/
-BOOLEAN
-EFIAPI
-EfiGoneVirtual (
- VOID
- )
-{
- return mEfiGoneVirtual;
-}
-
diff --git a/EdkModulePkg/Library/EdkUefiRuntimeLib/Common/RuntimeService.c b/EdkModulePkg/Library/EdkUefiRuntimeLib/Common/RuntimeService.c deleted file mode 100644 index e9a539d..0000000 --- a/EdkModulePkg/Library/EdkUefiRuntimeLib/Common/RuntimeService.c +++ /dev/null @@ -1,454 +0,0 @@ -/*++
-
-Copyright (c) 2006 - 2007, 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.
-
-Module Name:
-
- RuntimeService.c
-
---*/
-
-#include <RuntimeLibInternal.h>
-
-VOID
-EFIAPI
-EfiResetSystem (
- IN EFI_RESET_TYPE ResetType,
- IN EFI_STATUS ResetStatus,
- IN UINTN DataSize,
- IN CHAR16 *ResetData
- )
-/*++
-
-Routine Description:
-
- Resets the entire platform.
-
-Arguments:
-
- ResetType - The type of reset to perform.
- ResetStatus - The status code for the reset.
- DataSize - The size, in bytes, of ResetData.
- ResetData - A data buffer that includes a Null-terminated Unicode string, optionally
- followed by additional binary data.
-
-Returns:
-
- None
-
---*/
-{
- mRT->ResetSystem (ResetType, ResetStatus, DataSize, ResetData);
-}
-
-//
-// The following functions hide the mRT local global from the call to
-// runtime service in the EFI system table.
-//
-EFI_STATUS
-EFIAPI
-EfiGetTime (
- OUT EFI_TIME *Time,
- OUT EFI_TIME_CAPABILITIES *Capabilities
- )
-/*++
-
-Routine Description:
-
- Returns the current time and date information, and the time-keeping
- capabilities of the hardware platform.
-
-Arguments:
-
- Time - A pointer to storage to receive a snapshot of the current time.
- Capabilities - An optional pointer to a buffer to receive the real time clock device's
- capabilities.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->GetTime (Time, Capabilities);
-}
-
-EFI_STATUS
-EFIAPI
-EfiSetTime (
- IN EFI_TIME *Time
- )
-/*++
-
-Routine Description:
-
- Sets the current local time and date information.
-
-Arguments:
-
- Time - A pointer to the current time.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->SetTime (Time);
-}
-
-EFI_STATUS
-EFIAPI
-EfiGetWakeupTime (
- OUT BOOLEAN *Enabled,
- OUT BOOLEAN *Pending,
- OUT EFI_TIME *Time
- )
-/*++
-
-Routine Description:
-
- Returns the current wakeup alarm clock setting.
-
-Arguments:
-
- Enabled - Indicates if the alarm is currently enabled or disabled.
- Pending - Indicates if the alarm signal is pending and requires acknowledgement.
- Time - The current alarm setting.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->GetWakeupTime (Enabled, Pending, Time);
-}
-
-EFI_STATUS
-EFIAPI
-EfiSetWakeupTime (
- IN BOOLEAN Enable,
- IN EFI_TIME *Time
- )
-/*++
-
-Routine Description:
-
- Sets the system wakeup alarm clock time.
-
-Arguments:
-
- Enable - Enable or disable the wakeup alarm.
- Time - If Enable is TRUE, the time to set the wakeup alarm for.
- If Enable is FALSE, then this parameter is optional, and may be NULL.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->SetWakeupTime (Enable, Time);
-}
-
-
-
-
-EFI_STATUS
-EFIAPI
-EfiGetVariable (
- IN CHAR16 *VariableName,
- IN EFI_GUID * VendorGuid,
- OUT UINT32 *Attributes OPTIONAL,
- IN OUT UINTN *DataSize,
- OUT VOID *Data
- )
-/*++
-
-Routine Description:
-
- Returns the value of a variable.
-
-Arguments:
-
- VariableName - A Null-terminated Unicode string that is the name of the
- vendor's variable.
- VendorGuid - A unique identifier for the vendor.
- Attributes - If not NULL, a pointer to the memory location to return the
- attributes bitmask for the variable.
- DataSize - On input, the size in bytes of the return Data buffer.
- On output the size of data returned in Data.
- Data - The buffer to return the contents of the variable.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->GetVariable (VariableName, VendorGuid, Attributes, DataSize, Data);
-}
-
-EFI_STATUS
-EFIAPI
-EfiGetNextVariableName (
- IN OUT UINTN *VariableNameSize,
- IN OUT CHAR16 *VariableName,
- IN OUT EFI_GUID *VendorGuid
- )
-/*++
-
-Routine Description:
-
- Enumerates the current variable names.
-
-Arguments:
-
- VariableNameSize - The size of the VariableName buffer.
- VariableName - On input, supplies the last VariableName that was returned
- by GetNextVariableName().
- On output, returns the Nullterminated Unicode string of the
- current variable.
- VendorGuid - On input, supplies the last VendorGuid that was returned by
- GetNextVariableName().
- On output, returns the VendorGuid of the current variable.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->GetNextVariableName (VariableNameSize, VariableName, VendorGuid);
-}
-
-EFI_STATUS
-EFIAPI
-EfiSetVariable (
- IN CHAR16 *VariableName,
- IN EFI_GUID *VendorGuid,
- IN UINT32 Attributes,
- IN UINTN DataSize,
- IN VOID *Data
- )
-/*++
-
-Routine Description:
-
- Sets the value of a variable.
-
-Arguments:
-
- VariableName - A Null-terminated Unicode string that is the name of the
- vendor's variable.
- VendorGuid - A unique identifier for the vendor.
- Attributes - Attributes bitmask to set for the variable.
- DataSize - The size in bytes of the Data buffer.
- Data - The contents for the variable.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->SetVariable (VariableName, VendorGuid, Attributes, DataSize, Data);
-}
-
-EFI_STATUS
-EFIAPI
-EfiGetNextHighMonotonicCount (
- OUT UINT32 *HighCount
- )
-/*++
-
-Routine Description:
-
- Returns the next high 32 bits of the platform's monotonic counter.
-
-Arguments:
-
- HighCount - Pointer to returned value.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->GetNextHighMonotonicCount (HighCount);
-}
-
-EFI_STATUS
-EFIAPI
-EfiConvertPointer (
- IN UINTN DebugDisposition,
- IN OUT VOID **Address
- )
-/*++
-
-Routine Description:
-
- Determines the new virtual address that is to be used on subsequent memory accesses.
-
-Arguments:
-
- DebugDisposition - Supplies type information for the pointer being converted.
- Address - A pointer to a pointer that is to be fixed to be the value needed
- for the new virtual address mappings being applied.
-
-Returns:
-
- Status code
-
---*/
-{
- return mRT->ConvertPointer (DebugDisposition, Address);
-}
-
-EFI_STATUS
-EFIAPI
-EfiConvertList (
- IN UINTN DebugDisposition,
- IN OUT LIST_ENTRY *ListHead
- )
-/*++
-
-Routine Description:
-
- Conver the standard Lib double linked list to a virtual mapping.
-
-Arguments:
-
- DebugDisposition - Argument to EfiConvertPointer (EFI 1.0 API)
-
- ListHead - Head of linked list to convert
-
-Returns:
-
- EFI_SUCCESS
-
---*/
-{
- LIST_ENTRY *Link;
- LIST_ENTRY *NextLink;
-
- //
- // Convert all the ForwardLink & BackLink pointers in the list
- //
- Link = ListHead;
- do {
- NextLink = Link->ForwardLink;
-
- EfiConvertPointer (
- Link->ForwardLink == ListHead ? DebugDisposition : 0,
- (VOID **) &Link->ForwardLink
- );
-
- EfiConvertPointer (
- Link->BackLink == ListHead ? DebugDisposition : 0,
- (VOID **) &Link->BackLink
- );
-
- Link = NextLink;
- } while (Link != ListHead);
- return EFI_SUCCESS;
-}
-
-
-/**
- Change the runtime addressing mode of EFI firmware from physical to virtual.
-
- @param MemoryMapSize The size in bytes of VirtualMap.
- @param DescriptorSize The size in bytes of an entry in the VirtualMap.
- @param DescriptorVersion The version of the structure entries in VirtualMap.
- @param VirtualMap An array of memory descriptors which contain new virtual
- address mapping information for all runtime ranges. Type
- EFI_MEMORY_DESCRIPTOR is defined in the
- GetMemoryMap() function description.
-
- @retval EFI_SUCCESS The virtual address map has been applied.
- @retval EFI_UNSUPPORTED EFI firmware is not at runtime, or the EFI firmware is already in
- virtual address mapped mode.
- @retval EFI_INVALID_PARAMETER DescriptorSize or DescriptorVersion is
- invalid.
- @retval EFI_NO_MAPPING A virtual address was not supplied for a range in the memory
- map that requires a mapping.
- @retval EFI_NOT_FOUND A virtual address was supplied for an address that is not found
- in the memory map.
-**/
-EFI_STATUS
-EFIAPI
-EfiSetVirtualAddressMap (
- IN UINTN MemoryMapSize,
- IN UINTN DescriptorSize,
- IN UINT32 DescriptorVersion,
- IN CONST EFI_MEMORY_DESCRIPTOR *VirtualMap
- )
-{
- return mRT->SetVirtualAddressMap (
- MemoryMapSize,
- DescriptorSize,
- DescriptorVersion,
- (EFI_MEMORY_DESCRIPTOR *) VirtualMap
- );
-}
-
-
-EFI_STATUS
-EFIAPI
-EfiUpdateCapsule (
- IN UEFI_CAPSULE_HEADER **CapsuleHeaderArray,
- IN UINTN CapsuleCount,
- IN EFI_PHYSICAL_ADDRESS ScatterGatherList OPTIONAL
- )
-{
- return mRT->UpdateCapsule (
- CapsuleHeaderArray,
- CapsuleCount,
- ScatterGatherList
- );
-}
-
-EFI_STATUS
-EFIAPI
-EfiQueryCapsuleCapabilities (
- IN UEFI_CAPSULE_HEADER **CapsuleHeaderArray,
- IN UINTN CapsuleCount,
- OUT UINT64 *MaximumCapsuleSize,
- OUT EFI_RESET_TYPE *ResetType
- )
-{
- return mRT->QueryCapsuleCapabilities (
- CapsuleHeaderArray,
- CapsuleCount,
- MaximumCapsuleSize,
- ResetType
- );
-}
-
-
-EFI_STATUS
-EFIAPI
-EfiQueryVariableInfo (
- IN UINT32 Attributes,
- OUT UINT64 *MaximumVariableStorageSize,
- OUT UINT64 *RemainingVariableStorageSize,
- OUT UINT64 *MaximumVariableSize
- )
-{
- return mRT->QueryVariableInfo (
- Attributes,
- MaximumVariableStorageSize,
- RemainingVariableStorageSize,
- MaximumVariableSize
- );
-}
|