summaryrefslogtreecommitdiff
path: root/Silicon/Intel/KabylakeSiliconPkg/Library/PeiSiliconPolicyInitLibFsp/PeiPolicyInitPreMem.c
diff options
context:
space:
mode:
Diffstat (limited to 'Silicon/Intel/KabylakeSiliconPkg/Library/PeiSiliconPolicyInitLibFsp/PeiPolicyInitPreMem.c')
-rw-r--r--Silicon/Intel/KabylakeSiliconPkg/Library/PeiSiliconPolicyInitLibFsp/PeiPolicyInitPreMem.c48
1 files changed, 48 insertions, 0 deletions
diff --git a/Silicon/Intel/KabylakeSiliconPkg/Library/PeiSiliconPolicyInitLibFsp/PeiPolicyInitPreMem.c b/Silicon/Intel/KabylakeSiliconPkg/Library/PeiSiliconPolicyInitLibFsp/PeiPolicyInitPreMem.c
new file mode 100644
index 0000000000..35baba3183
--- /dev/null
+++ b/Silicon/Intel/KabylakeSiliconPkg/Library/PeiSiliconPolicyInitLibFsp/PeiPolicyInitPreMem.c
@@ -0,0 +1,48 @@
+/** @file
+ This file is SampleCode for Intel PEI Platform Policy initialization.
+
+Copyright (c) 2017, 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 that 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 "PeiPolicyInit.h"
+
+/**
+ Initialize Intel PEI Platform Policy
+
+**/
+VOID
+EFIAPI
+PeiPolicyInitPreMem (
+ VOID
+ )
+{
+ EFI_STATUS Status;
+ SI_PREMEM_POLICY_PPI *SiPreMemPolicyPpi;
+
+ DEBUG ((DEBUG_INFO, "Silicon PEI Policy Initialization Start in Pre-Memory...\n"));
+ //
+ // Call SiCreatePreMemConfigBlocks to initialize platform policy structure
+ // and get all intel default policy settings.
+ //
+ Status = SiCreatePreMemConfigBlocks (&SiPreMemPolicyPpi);
+ ASSERT_EFI_ERROR (Status);
+
+ //
+ // Install SiPreMemPolicyPpi.
+ // While installed, RC assumes the Policy is ready and finalized. So please
+ // update and override any setting before calling this function.
+ //
+ Status = SiPreMemInstallPolicyPpi (SiPreMemPolicyPpi);
+ ASSERT_EFI_ERROR (Status);
+
+
+ DEBUG ((DEBUG_INFO, "Silicon PEI Policy Initialization Done in Pre-Memory\n"));
+}