diff options
Diffstat (limited to 'UnixPkg/UnixAutoScanPei/UnixAutoScan.c')
-rw-r--r-- | UnixPkg/UnixAutoScanPei/UnixAutoScan.c | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/UnixPkg/UnixAutoScanPei/UnixAutoScan.c b/UnixPkg/UnixAutoScanPei/UnixAutoScan.c deleted file mode 100644 index 4b61dc7..0000000 --- a/UnixPkg/UnixAutoScanPei/UnixAutoScan.c +++ /dev/null @@ -1,116 +0,0 @@ -/*++
-
-Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
-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:
- UnixAutoscan.c
-
-Abstract:
- This PEIM to abstract memory auto-scan in an Unix environment.
-
-Revision History
-
---*/
-
-#include "PiPei.h"
-#include <Ppi/UnixAutoScan.h>
-#include <Ppi/MemoryDiscovered.h>
-
-#include <Library/DebugLib.h>
-#include <Library/PeimEntryPoint.h>
-#include <Library/BaseLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/HobLib.h>
-#include <Library/PeiServicesLib.h>
-#include <Library/PeiServicesTablePointerLib.h>
-
-EFI_STATUS
-EFIAPI
-PeimInitializeUnixAutoScan (
- IN EFI_PEI_FILE_HANDLE FileHandle,
- IN CONST EFI_PEI_SERVICES **PeiServices
- )
-/*++
-
-Routine Description:
- Perform a call-back into the SEC simulator to get a memory value
-
-Arguments:
- FfsHeader - General purpose data available to every PEIM
- PeiServices - General purpose services available to every PEIM.
-
-Returns:
- None
-
---*/
-{
- EFI_STATUS Status;
- EFI_PEI_PPI_DESCRIPTOR *PpiDescriptor;
- PEI_UNIX_AUTOSCAN_PPI *PeiUnixService;
- UINT64 MemorySize;
- EFI_PHYSICAL_ADDRESS MemoryBase;
- UINTN Index;
- EFI_RESOURCE_ATTRIBUTE_TYPE Attributes;
-
-
- DEBUG ((EFI_D_ERROR, "Unix Autoscan PEIM Loaded\n"));
-
- //
- // Get the PEI UNIX Autoscan PPI
- //
- Status = PeiServicesLocatePpi (
- &gPeiUnixAutoScanPpiGuid, // GUID
- 0, // INSTANCE
- &PpiDescriptor, // EFI_PEI_PPI_DESCRIPTOR
- (VOID **)&PeiUnixService // PPI
- );
- ASSERT_EFI_ERROR (Status);
-
- Index = 0;
- do {
- Status = PeiUnixService->UnixAutoScan (Index, &MemoryBase, &MemorySize);
- if (!EFI_ERROR (Status)) {
- Attributes =
- (
- EFI_RESOURCE_ATTRIBUTE_PRESENT |
- EFI_RESOURCE_ATTRIBUTE_INITIALIZED |
- EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE |
- EFI_RESOURCE_ATTRIBUTE_WRITE_COMBINEABLE |
- EFI_RESOURCE_ATTRIBUTE_WRITE_THROUGH_CACHEABLE |
- EFI_RESOURCE_ATTRIBUTE_WRITE_BACK_CACHEABLE
- );
-
- if (Index == 0) {
- //
- // Register the memory with the PEI Core
- //
- Status = PeiServicesInstallPeiMemory (MemoryBase, MemorySize);
- ASSERT_EFI_ERROR (Status);
-
- Attributes |= EFI_RESOURCE_ATTRIBUTE_TESTED;
- }
-
- BuildResourceDescriptorHob (
- EFI_RESOURCE_SYSTEM_MEMORY,
- Attributes,
- MemoryBase,
- MemorySize
- );
- }
- Index++;
- } while (!EFI_ERROR (Status));
-
- //
- // Build the CPU hob with 36-bit addressing and 16-bits of IO space.
- //
- BuildCpuHob (36, 16);
-
- return Status;
-}
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