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@@ -18,7 +18,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#include <Library/BaseMemoryLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/FspWrapperApiLib.h>
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-#include <Library/FspPolicyUpdateLib.h>
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+#include <Library/SiliconPolicyUpdateLib.h>
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#include <FspEas.h>
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#include <FspmUpd.h>
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@@ -115,17 +115,28 @@ InternalPrintVariableData (
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}
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/**
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- Performs FSPM UPD Policy update.
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+ Performs silicon pre-mem policy update.
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+ The meaning of Policy is defined by silicon code.
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+ It could be the raw data, a handle, a PPI, etc.
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+
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+ The input Policy must be returned by SiliconPolicyDonePreMem().
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+
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+ 1) In FSP path, the input Policy should be FspmUpd.
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A platform may use this API to update the FSPM UPD policy initialized
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by the silicon module or the default UPD data.
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The output of FSPM UPD data from this API is the final UPD data.
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- @param[in, out] FspmUpd Pointer to FSPM UPD data.
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+ 2) In non-FSP path, the board may use additional way to get
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+ the silicon policy data field based upon the input Policy.
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+
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+ @param[in, out] Policy Pointer to policy.
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+
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+ @return the updated policy.
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**/
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-VOID
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+VOID *
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EFIAPI
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-FspmPolicyUpdate (
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+SiliconPolicyUpdatePreMem (
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IN OUT VOID *FspmUpd
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)
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{
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@@ -137,20 +148,33 @@ FspmPolicyUpdate (
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PeiFspMiscUpdUpdatePreMem (FspmUpdDataPtr);
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InternalPrintVariableData ((VOID *)FspmUpdDataPtr, sizeof(FSPM_UPD));
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+
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+ return FspmUpd;
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}
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/**
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- Performs FSPS UPD Policy update.
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+ Performs silicon post-mem policy update.
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+ The meaning of Policy is defined by silicon code.
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+ It could be the raw data, a handle, a PPI, etc.
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+
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+ The input Policy must be returned by SiliconPolicyDonePostMem().
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+
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+ 1) In FSP path, the input Policy should be FspsUpd.
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A platform may use this API to update the FSPS UPD policy initialized
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by the silicon module or the default UPD data.
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The output of FSPS UPD data from this API is the final UPD data.
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- @param[in, out] FspsUpd Pointer to FSPS UPD data.
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+ 2) In non-FSP path, the board may use additional way to get
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+ the silicon policy data field based upon the input Policy.
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+
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+ @param[in, out] Policy Pointer to policy.
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+
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+ @return the updated policy.
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**/
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-VOID
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+VOID *
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EFIAPI
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-FspsPolicyUpdate (
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+SiliconPolicyUpdatePostMem (
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IN OUT VOID *FspsUpd
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)
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{
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@@ -161,6 +185,8 @@ FspsPolicyUpdate (
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PeiFspPchPolicyUpdate (FspsUpdDataPtr);
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InternalPrintVariableData ((VOID *)FspsUpdDataPtr, sizeof(FSPS_UPD));
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+
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+ return FspsUpd;
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}
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