diff options
author | lhauch <lhauch@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-12-31 16:26:40 +0000 |
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committer | lhauch <lhauch@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-12-31 16:26:40 +0000 |
commit | 808def96aa4589fba9c2d0ea55837754a3b7a4f7 (patch) | |
tree | 0ea221c59abb2474c694e7ab5bd61006be77e47e /OldMdePkg/Library/PeiHobLib/HobLib.c | |
parent | 9216450d1143056a50a5f916984a2d7faf590488 (diff) | |
download | edk2-platforms-808def96aa4589fba9c2d0ea55837754a3b7a4f7.tar.xz |
Retiring the ANT/JAVA build and removing the older EDK II packages that required ANT/JAVA.
Last Ant/Java build was r7166
Developers requiring the Java/Ant packages should checkout the branch from:
https://edk2.tianocore.org/svn/edk2/branches/AntJava
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7168 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OldMdePkg/Library/PeiHobLib/HobLib.c')
-rw-r--r-- | OldMdePkg/Library/PeiHobLib/HobLib.c | 563 |
1 files changed, 0 insertions, 563 deletions
diff --git a/OldMdePkg/Library/PeiHobLib/HobLib.c b/OldMdePkg/Library/PeiHobLib/HobLib.c deleted file mode 100644 index fdefd0ea51..0000000000 --- a/OldMdePkg/Library/PeiHobLib/HobLib.c +++ /dev/null @@ -1,563 +0,0 @@ -/** @file
- HOB Library.
-
- Copyright (c) 2006 - 2007, 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.
-
- Module Name: HobLib.c
-
-**/
-
-
-
-/**
- Returns the pointer to the HOB list.
-
- This function returns the pointer to first HOB in the list.
-
- @return The pointer to the HOB list.
-
-**/
-VOID *
-EFIAPI
-GetHobList (
- VOID
- )
-{
- EFI_STATUS Status;
- VOID *HobList;
-
- Status = PeiServicesGetHobList (&HobList);
- ASSERT_EFI_ERROR (Status);
- ASSERT (HobList != NULL);
-
- return HobList;
-}
-
-/**
- Returns the next instance of a HOB type from the starting HOB.
-
- This function searches the first instance of a HOB type from the starting HOB pointer.
- If there does not exist such HOB type from the starting HOB pointer, it will return NULL.
- In contrast with macro GET_NEXT_HOB(), this function does not skip the starting HOB pointer
- unconditionally: it returns HobStart back if HobStart itself meets the requirement;
- caller is required to use GET_NEXT_HOB() if it wishes to skip current HobStart.
- If HobStart is NULL, then ASSERT().
-
- @param Type The HOB type to return.
- @param HobStart The starting HOB pointer to search from.
-
- @return The next instance of a HOB type from the starting HOB.
-
-**/
-VOID *
-EFIAPI
-GetNextHob (
- IN UINT16 Type,
- IN CONST VOID *HobStart
- )
-{
- EFI_PEI_HOB_POINTERS Hob;
-
- ASSERT (HobStart != NULL);
-
- Hob.Raw = (UINT8 *) HobStart;
- //
- // Parse the HOB list until end of list or matching type is found.
- //
- while (!END_OF_HOB_LIST (Hob)) {
- if (Hob.Header->HobType == Type) {
- return Hob.Raw;
- }
- Hob.Raw = GET_NEXT_HOB (Hob);
- }
- return NULL;
-}
-
-/**
- Returns the first instance of a HOB type among the whole HOB list.
-
- This function searches the first instance of a HOB type among the whole HOB list.
- If there does not exist such HOB type in the HOB list, it will return NULL.
-
- @param Type The HOB type to return.
-
- @return The next instance of a HOB type from the starting HOB.
-
-**/
-VOID *
-EFIAPI
-GetFirstHob (
- IN UINT16 Type
- )
-{
- VOID *HobList;
-
- HobList = GetHobList ();
- return GetNextHob (Type, HobList);
-}
-
-/**
- This function searches the first instance of a HOB from the starting HOB pointer.
- Such HOB should satisfy two conditions:
- its HOB type is EFI_HOB_TYPE_GUID_EXTENSION and its GUID Name equals to the input Guid.
- If there does not exist such HOB from the starting HOB pointer, it will return NULL.
- Caller is required to apply GET_GUID_HOB_DATA () and GET_GUID_HOB_DATA_SIZE ()
- to extract the data section and its size info respectively.
- In contrast with macro GET_NEXT_HOB(), this function does not skip the starting HOB pointer
- unconditionally: it returns HobStart back if HobStart itself meets the requirement;
- caller is required to use GET_NEXT_HOB() if it wishes to skip current HobStart.
- If Guid is NULL, then ASSERT().
- If HobStart is NULL, then ASSERT().
-
- @param Guid The GUID to match with in the HOB list.
- @param HobStart A pointer to a Guid.
-
- @return The next instance of the matched GUID HOB from the starting HOB.
-
-**/
-VOID *
-EFIAPI
-GetNextGuidHob (
- IN CONST EFI_GUID *Guid,
- IN CONST VOID *HobStart
- )
-{
- EFI_PEI_HOB_POINTERS GuidHob;
-
- GuidHob.Raw = (UINT8 *) HobStart;
- while ((GuidHob.Raw = GetNextHob (EFI_HOB_TYPE_GUID_EXTENSION, GuidHob.Raw)) != NULL) {
- if (CompareGuid (Guid, &GuidHob.Guid->Name)) {
- break;
- }
- GuidHob.Raw = GET_NEXT_HOB (GuidHob);
- }
- return GuidHob.Raw;
-}
-
-/**
- This function searches the first instance of a HOB among the whole HOB list.
- Such HOB should satisfy two conditions:
- its HOB type is EFI_HOB_TYPE_GUID_EXTENSION and its GUID Name equals to the input Guid.
- If there does not exist such HOB from the starting HOB pointer, it will return NULL.
- Caller is required to apply GET_GUID_HOB_DATA () and GET_GUID_HOB_DATA_SIZE ()
- to extract the data section and its size info respectively.
- If Guid is NULL, then ASSERT().
-
- @param Guid The GUID to match with in the HOB list.
-
- @return The first instance of the matched GUID HOB among the whole HOB list.
-
-**/
-VOID *
-EFIAPI
-GetFirstGuidHob (
- IN CONST EFI_GUID *Guid
- )
-{
- VOID *HobList;
-
- HobList = GetHobList ();
- return GetNextGuidHob (Guid, HobList);
-}
-
-/**
- Get the Boot Mode from the HOB list.
-
- This function returns the system boot mode information from the
- PHIT HOB in HOB list.
-
- @param VOID
-
- @return The Boot Mode.
-
-**/
-EFI_BOOT_MODE
-EFIAPI
-GetBootModeHob (
- VOID
- )
-{
- EFI_STATUS Status;
- EFI_BOOT_MODE BootMode;
-
- Status = PeiServicesGetBootMode (&BootMode);
- ASSERT_EFI_ERROR (Status);
-
- return BootMode;
-}
-
-/**
- Adds a new HOB to the HOB List.
-
- This internal function enables PEIMs to create various types of HOBs.
-
- @param Type Type of the new HOB.
- @param Length Length of the new HOB to allocate.
-
- @return The address of new HOB.
-
-**/
-STATIC
-VOID *
-InternalPeiCreateHob (
- IN UINT16 Type,
- IN UINT16 Length
- )
-{
- EFI_STATUS Status;
- VOID *Hob;
-
- Status = PeiServicesCreateHob (Type, Length, &Hob);
- //
- // Assume the process of HOB building is always successful.
- //
- ASSERT_EFI_ERROR (Status);
- return Hob;
-}
-
-/**
- Builds a HOB for a loaded PE32 module.
-
- This function builds a HOB for a loaded PE32 module.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If ModuleName is NULL, then ASSERT().
- If there is no additional space for HOB creation, then ASSERT().
-
- @param ModuleName The GUID File Name of the module.
- @param MemoryAllocationModule The 64 bit physical address of the module.
- @param ModuleLength The length of the module in bytes.
- @param EntryPoint The 64 bit physical address of the module's entry point.
-
-**/
-VOID
-EFIAPI
-BuildModuleHob (
- IN CONST EFI_GUID *ModuleName,
- IN EFI_PHYSICAL_ADDRESS MemoryAllocationModule,
- IN UINT64 ModuleLength,
- IN EFI_PHYSICAL_ADDRESS EntryPoint
- )
-{
- EFI_HOB_MEMORY_ALLOCATION_MODULE *Hob;
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, sizeof (EFI_HOB_MEMORY_ALLOCATION_MODULE));
-
- CopyGuid (&(Hob->MemoryAllocationHeader.Name), &gEfiHobMemoryAllocModuleGuid);
- Hob->MemoryAllocationHeader.MemoryBaseAddress = MemoryAllocationModule;
- Hob->MemoryAllocationHeader.MemoryLength = ModuleLength;
- Hob->MemoryAllocationHeader.MemoryType = EfiBootServicesCode;
-
- //
- // Zero the reserved space to match HOB spec
- //
- ZeroMem (Hob->MemoryAllocationHeader.Reserved, sizeof (Hob->MemoryAllocationHeader.Reserved));
-
- CopyGuid (&Hob->ModuleName, ModuleName);
- Hob->EntryPoint = EntryPoint;
-}
-
-/**
- Builds a HOB that describes a chunk of system memory.
-
- This function builds a HOB that describes a chunk of system memory.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If there is no additional space for HOB creation, then ASSERT().
-
- @param ResourceType The type of resource described by this HOB.
- @param ResourceAttribute The resource attributes of the memory described by this HOB.
- @param PhysicalStart The 64 bit physical address of memory described by this HOB.
- @param NumberOfBytes The length of the memory described by this HOB in bytes.
-
-**/
-VOID
-EFIAPI
-BuildResourceDescriptorHob (
- IN EFI_RESOURCE_TYPE ResourceType,
- IN EFI_RESOURCE_ATTRIBUTE_TYPE ResourceAttribute,
- IN EFI_PHYSICAL_ADDRESS PhysicalStart,
- IN UINT64 NumberOfBytes
- )
-{
- EFI_HOB_RESOURCE_DESCRIPTOR *Hob;
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_RESOURCE_DESCRIPTOR, sizeof (EFI_HOB_RESOURCE_DESCRIPTOR));
-
- Hob->ResourceType = ResourceType;
- Hob->ResourceAttribute = ResourceAttribute;
- Hob->PhysicalStart = PhysicalStart;
- Hob->ResourceLength = NumberOfBytes;
-}
-
-/**
- Builds a GUID HOB with a certain data length.
-
- This function builds a customized HOB tagged with a GUID for identification
- and returns the start address of GUID HOB data so that caller can fill the customized data.
- The HOB Header and Name field is already stripped.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If Guid is NULL, then ASSERT().
- If there is no additional space for HOB creation, then ASSERT().
- If DataLength >= (0x10000 - sizeof (EFI_HOB_GUID_TYPE)), then ASSERT().
-
- @param Guid The GUID to tag the customized HOB.
- @param DataLength The size of the data payload for the GUID HOB.
-
- @return The start address of GUID HOB data.
-
-**/
-VOID *
-EFIAPI
-BuildGuidHob (
- IN CONST EFI_GUID *Guid,
- IN UINTN DataLength
- )
-{
- EFI_HOB_GUID_TYPE *Hob;
-
- //
- // Make sure that data length is not too long.
- //
- ASSERT (DataLength <= (0xffff - sizeof (EFI_HOB_GUID_TYPE)));
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_GUID_EXTENSION, (UINT16) (sizeof (EFI_HOB_GUID_TYPE) + DataLength));
- CopyGuid (&Hob->Name, Guid);
- return Hob + 1;
-}
-
-/**
- Copies a data buffer to a newly-built HOB.
-
- This function builds a customized HOB tagged with a GUID for identification,
- copies the input data to the HOB data field and returns the start address of the GUID HOB data.
- The HOB Header and Name field is already stripped.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If Guid is NULL, then ASSERT().
- If Data is NULL and DataLength > 0, then ASSERT().
- If there is no additional space for HOB creation, then ASSERT().
- If DataLength >= (0x10000 - sizeof (EFI_HOB_GUID_TYPE)), then ASSERT().
-
- @param Guid The GUID to tag the customized HOB.
- @param Data The data to be copied into the data field of the GUID HOB.
- @param DataLength The size of the data payload for the GUID HOB.
-
- @return The start address of GUID HOB data.
-
-**/
-VOID *
-EFIAPI
-BuildGuidDataHob (
- IN CONST EFI_GUID *Guid,
- IN VOID *Data,
- IN UINTN DataLength
- )
-{
- VOID *HobData;
-
- ASSERT (Data != NULL || DataLength == 0);
-
- HobData = BuildGuidHob (Guid, DataLength);
-
- return CopyMem (HobData, Data, DataLength);
-}
-
-/**
- Builds a Firmware Volume HOB.
-
- This function builds a Firmware Volume HOB.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If there is no additional space for HOB creation, then ASSERT().
-
- @param BaseAddress The base address of the Firmware Volume.
- @param Length The size of the Firmware Volume in bytes.
-
-**/
-VOID
-EFIAPI
-BuildFvHob (
- IN EFI_PHYSICAL_ADDRESS BaseAddress,
- IN UINT64 Length
- )
-{
- EFI_HOB_FIRMWARE_VOLUME *Hob;
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_FV, sizeof (EFI_HOB_FIRMWARE_VOLUME));
-
- Hob->BaseAddress = BaseAddress;
- Hob->Length = Length;
-}
-
-/**
- Builds a Capsule Volume HOB.
-
- This function builds a Capsule Volume HOB.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If there is no additional space for HOB creation, then ASSERT().
-
- @param BaseAddress The base address of the Capsule Volume.
- @param Length The size of the Capsule Volume in bytes.
-
-**/
-VOID
-EFIAPI
-BuildCvHob (
- IN EFI_PHYSICAL_ADDRESS BaseAddress,
- IN UINT64 Length
- )
-{
- EFI_HOB_CAPSULE_VOLUME *Hob;
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_CV, sizeof (EFI_HOB_CAPSULE_VOLUME));
-
- Hob->BaseAddress = BaseAddress;
- Hob->Length = Length;
-}
-
-/**
- Builds a HOB for the CPU.
-
- This function builds a HOB for the CPU.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If there is no additional space for HOB creation, then ASSERT().
-
- @param SizeOfMemorySpace The maximum physical memory addressability of the processor.
- @param SizeOfIoSpace The maximum physical I/O addressability of the processor.
-
-**/
-VOID
-EFIAPI
-BuildCpuHob (
- IN UINT8 SizeOfMemorySpace,
- IN UINT8 SizeOfIoSpace
- )
-{
- EFI_HOB_CPU *Hob;
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_CPU, sizeof (EFI_HOB_CPU));
-
- Hob->SizeOfMemorySpace = SizeOfMemorySpace;
- Hob->SizeOfIoSpace = SizeOfIoSpace;
-
- //
- // Zero the reserved space to match HOB spec
- //
- ZeroMem (Hob->Reserved, sizeof (Hob->Reserved));
-}
-
-/**
- Builds a HOB for the Stack.
-
- This function builds a HOB for the stack.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If there is no additional space for HOB creation, then ASSERT().
-
- @param BaseAddress The 64 bit physical address of the Stack.
- @param Length The length of the stack in bytes.
-
-**/
-VOID
-EFIAPI
-BuildStackHob (
- IN EFI_PHYSICAL_ADDRESS BaseAddress,
- IN UINT64 Length
- )
-{
- EFI_HOB_MEMORY_ALLOCATION_STACK *Hob;
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, sizeof (EFI_HOB_MEMORY_ALLOCATION_STACK));
-
- CopyGuid (&(Hob->AllocDescriptor.Name), &gEfiHobMemoryAllocStackGuid);
- Hob->AllocDescriptor.MemoryBaseAddress = BaseAddress;
- Hob->AllocDescriptor.MemoryLength = Length;
- Hob->AllocDescriptor.MemoryType = EfiConventionalMemory;
-
- //
- // Zero the reserved space to match HOB spec
- //
- ZeroMem (Hob->AllocDescriptor.Reserved, sizeof (Hob->AllocDescriptor.Reserved));
-}
-
-/**
- Builds a HOB for the BSP store.
-
- This function builds a HOB for BSP store.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If there is no additional space for HOB creation, then ASSERT().
-
- @param BaseAddress The 64 bit physical address of the BSP.
- @param Length The length of the BSP store in bytes.
- @param MemoryType Type of memory allocated by this HOB.
-
-**/
-VOID
-EFIAPI
-BuildBspStoreHob (
- IN EFI_PHYSICAL_ADDRESS BaseAddress,
- IN UINT64 Length,
- IN EFI_MEMORY_TYPE MemoryType
- )
-{
- EFI_HOB_MEMORY_ALLOCATION_BSP_STORE *Hob;
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, sizeof (EFI_HOB_MEMORY_ALLOCATION_BSP_STORE));
-
- CopyGuid (&(Hob->AllocDescriptor.Name), &gEfiHobMemoryAllocBspStoreGuid);
- Hob->AllocDescriptor.MemoryBaseAddress = BaseAddress;
- Hob->AllocDescriptor.MemoryLength = Length;
- Hob->AllocDescriptor.MemoryType = MemoryType;
-
- //
- // Zero the reserved space to match HOB spec
- //
- ZeroMem (Hob->AllocDescriptor.Reserved, sizeof (Hob->AllocDescriptor.Reserved));
-}
-
-/**
- Builds a HOB for the memory allocation.
-
- This function builds a HOB for the memory allocation.
- It can only be invoked during PEI phase;
- for DXE phase, it will ASSERT() since PEI HOB is read-only for DXE phase.
- If there is no additional space for HOB creation, then ASSERT().
-
- @param BaseAddress The 64 bit physical address of the memory.
- @param Length The length of the memory allocation in bytes.
- @param MemoryType Type of memory allocated by this HOB.
-
-**/
-VOID
-EFIAPI
-BuildMemoryAllocationHob (
- IN EFI_PHYSICAL_ADDRESS BaseAddress,
- IN UINT64 Length,
- IN EFI_MEMORY_TYPE MemoryType
- )
-{
- EFI_HOB_MEMORY_ALLOCATION *Hob;
-
- Hob = InternalPeiCreateHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, sizeof (EFI_HOB_MEMORY_ALLOCATION));
-
- ZeroMem (&(Hob->AllocDescriptor.Name), sizeof (EFI_GUID));
- Hob->AllocDescriptor.MemoryBaseAddress = BaseAddress;
- Hob->AllocDescriptor.MemoryLength = Length;
- Hob->AllocDescriptor.MemoryType = MemoryType;
- //
- // Zero the reserved space to match HOB spec
- //
- ZeroMem (Hob->AllocDescriptor.Reserved, sizeof (Hob->AllocDescriptor.Reserved));
-}
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