Hi Khasim,
Thank you for this patch.
Reviewed-by: Sami Mujawar <sami.muja...@arm.com>
Regards,
Sami Mujawar
On 05/11/2021 02:21 PM, Khasim Mohammed via groups.io wrote:
This patch adds missing documentation for few of the functions
and fixes few formatting changes.
Signed-off-by: Khasim Syed Mohammed <khasim.moham...@arm.com>
---
.../Library/PlatformLib/PlatformLib.c | 46 +++++++++++++++++--
1 file changed, 41 insertions(+), 5 deletions(-)
diff --git a/Silicon/ARM/NeoverseN1Soc/Library/PlatformLib/PlatformLib.c
b/Silicon/ARM/NeoverseN1Soc/Library/PlatformLib/PlatformLib.c
index f722080e56..c0effd37f3 100644
--- a/Silicon/ARM/NeoverseN1Soc/Library/PlatformLib/PlatformLib.c
+++ b/Silicon/ARM/NeoverseN1Soc/Library/PlatformLib/PlatformLib.c
@@ -1,9 +1,9 @@
/** @file
-*
-* Copyright (c) 2018-2020, ARM Limited. All rights reserved.
-*
-* SPDX-License-Identifier: BSD-2-Clause-Patent
-*
+
+ Copyright (c) 2018-2021, ARM Limited. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
**/
#include <Library/ArmPlatformLib.h>
@@ -17,6 +17,12 @@ STATIC ARM_CORE_INFO mCoreInfoTable[] = {
{ 0x1, 0x1 } // Cluster 1, Core 1
};
+/**
+ Return the current Boot Mode.
+
+ @return The boot reason on the platform.
+
+**/
EFI_BOOT_MODE
ArmPlatformGetBootMode (
VOID
@@ -25,6 +31,16 @@ ArmPlatformGetBootMode (
return BOOT_WITH_FULL_CONFIGURATION;
}
+/**
+ Initialize controllers that must be setup in the normal world.
+
+ This function is called by the ArmPlatformPkg/Pei or
+ ArmPlatformPkg/Pei/PlatformPeim in the PEI phase.
+
+ @param[in] MpId Processor ID
+ @retval RETURN_SUCCESS
+
+**/
RETURN_STATUS
ArmPlatformInitialize (
IN UINTN MpId
@@ -33,6 +49,17 @@ ArmPlatformInitialize (
return RETURN_SUCCESS;
}
+/**
+ Populate the Platform core information.
+
+ This function populates the ARM_MP_CORE_INFO_PPI with information
+ about the cores.
+
+ @param[out] CoreCount Number of cores
+ @param[out] ArmCoreTable Table containing information about the cores
+ @retval EFI_SUCCESS
+
+**/
EFI_STATUS
PrePeiCoreGetMpCoreInfo (
OUT UINTN *CoreCount,
@@ -56,6 +83,15 @@ EFI_PEI_PPI_DESCRIPTOR gPlatformPpiTable[] = {
}
};
+/**
+ Return the Platform specific PPIs
+
+ This function exposes the N1Sdp Specific PPIs.
+
+ @param[out] PpiListSize Size in Bytes of the Platform PPI List
+ @param[out] PpiList Platform PPI List
+
+**/
VOID
ArmPlatformGetPlatformPpiList (
OUT UINTN *PpiListSize,
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