[edk2-devel] [PATCH 15/19] Platform/NXP/LS1043ARDB: introduce PEI Phase
Leif Lindholm
leif at nuviainc.com
Wed Feb 12 20:24:53 UTC 2020
On Fri, Feb 07, 2020 at 18:13:24 +0530, Pankaj Bansal wrote:
> Added PEI phase to LS1043ARDB.
Needs more detail.
> Signed-off-by: Pankaj Bansal <pankaj.bansal at nxp.com>
> ---
> Platform/NXP/FVRules.fdf.inc | 60 ++++---
> Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.dsc | 13 --
> Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.fdf | 19 ++-
> .../AArch64/ArmPlatformHelper.S | 46 +++++
> .../ArmPlatformLib/AArch64/NxpQoriqLsHelper.S | 31 ----
> .../Library/ArmPlatformLib/ArmPlatformLib.c | 86 +++++-----
> .../Library/ArmPlatformLib/ArmPlatformLib.inf | 19 ++-
> .../ArmPlatformLib/ArmPlatformLibMem.c | 27 ++-
> Platform/NXP/LS1043aRdbPkg/VarStore.fdf.inc | 91 ++++++++++
> .../MemoryInitPeiLib.c | 160 +++++++++---------
> .../MemoryInitPeiLib.h | 1 -
> .../MemoryInitPeiLib.inf | 24 +--
> .../Library/PlatformPeiLib/PlatformPeiLib.c | 30 ++++
> .../Library/PlatformPeiLib/PlatformPeiLib.inf | 50 ++++++
> Silicon/NXP/NxpQoriqLs.dec | 21 +--
> Silicon/NXP/NxpQoriqLs.dsc.inc | 67 +++++---
> 16 files changed, 481 insertions(+), 264 deletions(-)
> create mode 100644 Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/AArch64/ArmPlatformHelper.S
> delete mode 100644 Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/AArch64/NxpQoriqLsHelper.S
> create mode 100644 Platform/NXP/LS1043aRdbPkg/VarStore.fdf.inc
> rename Silicon/NXP/Library/{MemoryInitPei => MemoryInitPeiLib}/MemoryInitPeiLib.c (82%)
> rename Silicon/NXP/Library/{MemoryInitPei => MemoryInitPeiLib}/MemoryInitPeiLib.h (94%)
> rename Silicon/NXP/Library/{MemoryInitPei => MemoryInitPeiLib}/MemoryInitPeiLib.inf (80%)
> create mode 100644 Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.c
> create mode 100644 Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.inf
>
> diff --git a/Platform/NXP/FVRules.fdf.inc b/Platform/NXP/FVRules.fdf.inc
> index c9fba65dae..598262e045 100644
> --- a/Platform/NXP/FVRules.fdf.inc
> +++ b/Platform/NXP/FVRules.fdf.inc
> @@ -1,8 +1,8 @@
> -# FvRules.fdf.inc
> #
> -# Rules for creating FD.
> -#
> -# Copyright 2017-2019 NXP
> +# Copyright (c) 2011-2015, ARM Limited. All rights reserved.
> +# Copyright (c) 2014-2016, Linaro Limited. All rights reserved.
> +# Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.
> +# Copyright 2017-2020 NXP
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -16,40 +16,49 @@
> #
> ################################################################################
>
> +
> +############################################################################
> +# Example of a DXE_DRIVER FFS file with a Checksum encapsulation section #
> +############################################################################
> +#
> +#[Rule.Common.DXE_DRIVER]
> +# FILE DRIVER = $(NAMED_GUID) {
> +# DXE_DEPEX DXE_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex
> +# COMPRESS PI_STD {
> +# GUIDED {
> +# PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
> +# UI STRING="$(MODULE_NAME)" Optional
> +# VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
> +# }
> +# }
> +# }
> +#
> +############################################################################
> +
> [Rule.Common.SEC]
> - FILE SEC = $(NAMED_GUID) RELOCS_STRIPPED {
> - TE TE Align = 32 $(INF_OUTPUT)/$(MODULE_NAME).efi
> + FILE SEC = $(NAMED_GUID) RELOCS_STRIPPED FIXED {
> + TE TE Align = Auto $(INF_OUTPUT)/$(MODULE_NAME).efi
> }
>
> [Rule.Common.PEI_CORE]
> - FILE PEI_CORE = $(NAMED_GUID) {
> - TE TE $(INF_OUTPUT)/$(MODULE_NAME).efi
> + FILE PEI_CORE = $(NAMED_GUID) FIXED {
> + TE TE Align = Auto $(INF_OUTPUT)/$(MODULE_NAME).efi
> UI STRING ="$(MODULE_NAME)" Optional
> }
>
> [Rule.Common.PEIM]
> - FILE PEIM = $(NAMED_GUID) {
> + FILE PEIM = $(NAMED_GUID) FIXED {
> PEI_DEPEX PEI_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex
> - PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
> + TE TE Align = Auto $(INF_OUTPUT)/$(MODULE_NAME).efi
> UI STRING="$(MODULE_NAME)" Optional
> }
>
> -[Rule.Common.PEIM.TIANOCOMPRESSED]
> - FILE PEIM = $(NAMED_GUID) DEBUG_MYTOOLS_IA32 {
> - PEI_DEPEX PEI_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex
> - GUIDED A31280AD-481E-41B6-95E8-127F4C984779 PROCESSING_REQUIRED = TRUE {
> - PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
> - UI STRING="$(MODULE_NAME)" Optional
> - }
> - }
> -
> [Rule.Common.DXE_CORE]
> FILE DXE_CORE = $(NAMED_GUID) {
> PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
> UI STRING="$(MODULE_NAME)" Optional
> }
>
> -
> [Rule.Common.UEFI_DRIVER]
> FILE DRIVER = $(NAMED_GUID) {
> DXE_DEPEX DXE_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex
> @@ -62,6 +71,8 @@
> DXE_DEPEX DXE_DEPEX Optional $(INF_OUTPUT)/$(MODULE_NAME).depex
> PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
> UI STRING="$(MODULE_NAME)" Optional
> + RAW ACPI Optional |.acpi
> + RAW ASL Optional |.aml
> }
>
> [Rule.Common.DXE_RUNTIME_DRIVER]
> @@ -73,7 +84,7 @@
>
> [Rule.Common.UEFI_APPLICATION]
> FILE APPLICATION = $(NAMED_GUID) {
> - UI STRING ="$(MODULE_NAME)" Optional
> + UI STRING ="$(MODULE_NAME)" Optional
> PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
> }
>
> @@ -91,3 +102,10 @@
> UI STRING="$(MODULE_NAME)" Optional
> VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
> }
> +
> +[Rule.Common.USER_DEFINED.ACPITABLE]
> + FILE FREEFORM = $(NAMED_GUID) {
> + RAW ACPI |.acpi
> + RAW ASL |.aml
> + UI STRING="$(MODULE_NAME)" Optional
> + }
> diff --git a/Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.dsc b/Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.dsc
> index 4bc7f6ef97..c9f828668f 100644
> --- a/Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.dsc
> +++ b/Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.dsc
> @@ -32,19 +32,6 @@
>
> [PcdsFixedAtBuild.common]
>
> - #
> - # LS1043a board Specific PCDs
> - # XX (DRAM - Region 1 2GB)
> - # (NOR - IFC Region 1 512MB)
> - gArmTokenSpaceGuid.PcdSystemMemoryBase|0x80000000
> - gArmTokenSpaceGuid.PcdSystemMemorySize|0x7BE00000
> - gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize|0x02000000
> -
> - #
> - # Board Specific Pcds
> - #
> - gNxpQoriqLsTokenSpaceGuid.PcdPlatformFreqDiv|0x1
> -
> #
> # RTC Pcds
> #
> diff --git a/Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.fdf b/Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.fdf
> index 8d66f36d74..22391899b7 100644
> --- a/Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.fdf
> +++ b/Platform/NXP/LS1043aRdbPkg/LS1043aRdbPkg.fdf
> @@ -3,7 +3,7 @@
> # FLASH layout file for LS1043a board.
> #
> # Copyright (c) 2016, Freescale Ltd. All rights reserved.
> -# Copyright 2017-2019 NXP
> +# Copyright 2017-2020 NXP
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -24,10 +24,10 @@
>
> [FD.LS1043ARDB_EFI]
> BaseAddress = 0x82000000|gArmTokenSpaceGuid.PcdFdBaseAddress #The base address of the FLASH Device.
> -Size = 0x000ED000|gArmTokenSpaceGuid.PcdFdSize #The size in bytes of the FLASH Device
> +Size = 0x00100000|gArmTokenSpaceGuid.PcdFdSize #The size in bytes of the FLASH Device
> ErasePolarity = 1
> BlockSize = 0x1
> -NumBlocks = 0xED000
> +NumBlocks = 0x100000
>
> ################################################################################
> #
> @@ -44,10 +44,11 @@ NumBlocks = 0xED000
> # RegionType <FV, DATA, or FILE>
> #
> ################################################################################
> -0x00000000|0x000ED000
> +0x00000000|0x00100000
> gArmTokenSpaceGuid.PcdFvBaseAddress|gArmTokenSpaceGuid.PcdFvSize
> FV = FVMAIN_COMPACT
>
> +!include VarStore.fdf.inc
> !include Platform/NXP/FVRules.fdf.inc
> ################################################################################
> #
> @@ -158,7 +159,15 @@ READ_STATUS = TRUE
> READ_LOCK_CAP = TRUE
> READ_LOCK_STATUS = TRUE
>
> - INF ArmPlatformPkg/PrePi/PeiUniCore.inf
> + INF ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
> + INF MdeModulePkg/Core/Pei/PeiMain.inf
> + INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf
> + INF MdeModulePkg/Universal/FaultTolerantWritePei/FaultTolerantWritePei.inf
> + INF MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
> + INF ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
> + INF ArmPkg/Drivers/CpuPei/CpuPei.inf
> + INF ArmPlatformPkg/PlatformPei/PlatformPeim.inf
> + INF MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf
>
> FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
> SECTION GUIDED EE4E5898-3914-4259-9D6E-DC7BD79403CF PROCESSING_REQUIRED = TRUE {
> diff --git a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/AArch64/ArmPlatformHelper.S b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/AArch64/ArmPlatformHelper.S
> new file mode 100644
> index 0000000000..d1b9f1debb
> --- /dev/null
> +++ b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/AArch64/ArmPlatformHelper.S
> @@ -0,0 +1,46 @@
> +//
> +// Copyright (c) 2012-2013, ARM Limited. All rights reserved.
> +//
> +// SPDX-License-Identifier: BSD-2-Clause-Patent
> +//
> +//
> +
> +#include <AsmMacroIoLibV8.h>
> +#include <Library/ArmLib.h>
> +
> +ASM_FUNC(ArmPlatformPeiBootAction)
> + ret
> +
> +//UINTN
> +//ArmPlatformGetCorePosition (
> +// IN UINTN MpId
> +// );
> +// With this function: CorePos = (ClusterId * 4) + CoreId
> +ASM_FUNC(ArmPlatformGetCorePosition)
> + and x1, x0, #ARM_CORE_MASK
> + and x0, x0, #ARM_CLUSTER_MASK
> + add x0, x1, x0, LSR #6
> + ret
> +
> +//UINTN
> +//ArmPlatformGetPrimaryCoreMpId (
> +// VOID
> +// );
> +ASM_FUNC(ArmPlatformGetPrimaryCoreMpId)
> + MOV32 (w0, FixedPcdGet32 (PcdArmPrimaryCore))
> + ret
> +
> +//UINTN
> +//ArmPlatformIsPrimaryCore (
> +// IN UINTN MpId
> +// );
> +ASM_FUNC(ArmPlatformIsPrimaryCore)
> + MOV32 (w1, FixedPcdGet32 (PcdArmPrimaryCoreMask))
> + and x0, x0, x1
> + MOV32 (w1, FixedPcdGet32 (PcdArmPrimaryCore))
> + cmp w0, w1
> + mov x0, #1
> + mov x1, #0
> + csel x0, x0, x1, eq
> + ret
> +
> diff --git a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/AArch64/NxpQoriqLsHelper.S b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/AArch64/NxpQoriqLsHelper.S
> deleted file mode 100644
> index dfbf73675a..0000000000
> --- a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/AArch64/NxpQoriqLsHelper.S
> +++ /dev/null
> @@ -1,31 +0,0 @@
> -# @file
> -#
> -# Copyright (c) 2012-2013, ARM Limited. All rights reserved.
> -# Copyright 2017, 2020 NXP
> -#
> -# SPDX-License-Identifier: BSD-2-Clause-Patent
> -#
> -
> -#include <AsmMacroIoLibV8.h>
> -#include <AutoGen.h>
> -
> -.text
> -.align 2
> -
> -GCC_ASM_IMPORT(ArmReadMpidr)
> -
> -ASM_FUNC(ArmPlatformIsPrimaryCore)
> - tst x0, #3
> - cset x0, eq
> - ret
> -
> -ASM_FUNC(ArmPlatformPeiBootAction)
> -EL1_OR_EL2(x0)
> -1:
> -2:
> - ret
> -
> -ASM_FUNC(ArmPlatformGetPrimaryCoreMpId)
> - MOV32 (x0, FixedPcdGet32(PcdArmPrimaryCore))
> - ldrh w0, [x0]
> - ret
> diff --git a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLib.c b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLib.c
> index 821d413a3e..f1d67d6c7d 100644
> --- a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLib.c
> +++ b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLib.c
> @@ -1,8 +1,4 @@
> -/** ArmPlatformLib.c
> -*
> -* Contains board initialization functions.
> -*
> -* Based on BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c
> +/** @file
> *
> * Copyright (c) 2011-2012, ARM Limited. All rights reserved.
> * Copyright (c) 2016, Freescale Semiconductor, Inc. All rights reserved.
> @@ -19,19 +15,18 @@
> #include <Library/SocLib.h>
> #include <Ppi/NxpPlatformGetClock.h>
>
> -/**
> - Return the current Boot Mode
> -
> - This function returns the boot reason on the platform
> +ARM_CORE_INFO mArmPlatformMpCoreInfoTable[] = {
> + {
> + // Cluster 0, Core 0
> + 0, 0,
>
> -**/
> -EFI_BOOT_MODE
> -ArmPlatformGetBootMode (
> - VOID
> - )
> -{
> - return BOOT_WITH_FULL_CONFIGURATION;
> -}
> + // MP Core MailBox Set/Get/Clear Addresses and Clear Value
> + (EFI_PHYSICAL_ADDRESS)0,
> + (EFI_PHYSICAL_ADDRESS)0,
> + (EFI_PHYSICAL_ADDRESS)0,
> + (UINT64)0xFFFFFFFF
> + },
> +};
>
> /**
> Get the clocks supplied by Platform(Board) to NXP Layerscape SOC
> @@ -77,11 +72,29 @@ NxpPlatformGetClock(
> }
>
> /**
> - Placeholder for Platform Initialization
> + Return the current Boot Mode
> +
> + This function returns the boot reason on the platform
> +
> **/
> -EFI_STATUS
> +EFI_BOOT_MODE
> +ArmPlatformGetBootMode (
> + VOID
> + )
> +{
> + return BOOT_WITH_FULL_CONFIGURATION;
> +}
> +
> +/**
> + Initialize controllers that must setup in the normal world
> +
> + This function is called by the ArmPlatformPkg/PrePi or ArmPlatformPkg/PlatformPei
> + in the PEI phase.
> +
> +**/
> +RETURN_STATUS
> ArmPlatformInitialize (
> - IN UINTN MpId
> + IN UINTN MpId
Would prefer if formating changes were left until actually needed,
and/or broken out into separate patch.
> )
> {
> SocInit ();
> @@ -89,29 +102,19 @@ ArmPlatformInitialize (
> return EFI_SUCCESS;
> }
>
> -ARM_CORE_INFO LS1043aMpCoreInfoCTA53x4[] = {
> - {
> - // Cluster 0, Core 0
> - 0x0, 0x0,
> -
> - // MP Core MailBox Set/Get/Clear Addresses and Clear Value
> - (EFI_PHYSICAL_ADDRESS)0,
> - (EFI_PHYSICAL_ADDRESS)0,
> - (EFI_PHYSICAL_ADDRESS)0,
> - (UINT64)0xFFFFFFFF
> - },
> -};
> -
> EFI_STATUS
> PrePeiCoreGetMpCoreInfo (
> OUT UINTN *CoreCount,
> OUT ARM_CORE_INFO **ArmCoreTable
> )
> {
> - *CoreCount = sizeof (LS1043aMpCoreInfoCTA53x4) / sizeof (ARM_CORE_INFO);
> - *ArmCoreTable = LS1043aMpCoreInfoCTA53x4;
> -
> - return EFI_SUCCESS;
> + if (ArmIsMpCore()) {
> + *CoreCount = sizeof (mArmPlatformMpCoreInfoTable) / sizeof (ARM_CORE_INFO);
> + *ArmCoreTable = mArmPlatformMpCoreInfoTable;
> + return EFI_SUCCESS;
> + } else {
> + return EFI_UNSUPPORTED;
> + }
> }
>
> ARM_MP_CORE_INFO_PPI mMpCoreInfoPpi = { PrePeiCoreGetMpCoreInfo };
> @@ -125,6 +128,7 @@ EFI_PEI_PPI_DESCRIPTOR gPlatformPpiTable[] = {
> }
> };
>
> +
Spurious blank line addition.
> VOID
> ArmPlatformGetPlatformPpiList (
> OUT UINTN *PpiListSize,
> @@ -135,11 +139,3 @@ ArmPlatformGetPlatformPpiList (
> *PpiList = gPlatformPpiTable;
> }
>
> -
> -UINTN
> -ArmPlatformGetCorePosition (
> - IN UINTN MpId
> - )
> -{
> - return 1;
> -}
> diff --git a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLib.inf b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLib.inf
> index 8b79fd7490..beb94fba64 100644
> --- a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLib.inf
> +++ b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLib.inf
> @@ -1,24 +1,24 @@
> -# @file
> -#
> +#/* @file
I don't see the point of this change? For doxygen?
If so, shouldn't it be /** ?
Regardless, it does not form part of "added PEI for", so belongs in
a different patch.
> # Copyright (c) 2016, Freescale Semiconductor, Inc. All rights reserved.
> # Copyright 2017, 2019-2020 NXP
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> +#*/
>
> [Defines]
> INF_VERSION = 0x0001001A
> - BASE_NAME = PlatformLib
> + BASE_NAME = ArmPlatformLib
This does not look like the patch this hunk belongs in.
> FILE_GUID = 736343a0-1d96-11e0-aaaa-0002a5d5c51b
> MODULE_TYPE = BASE
> VERSION_STRING = 1.0
> LIBRARY_CLASS = ArmPlatformLib
>
> [Packages]
> + MdePkg/MdePkg.dec
> + MdeModulePkg/MdeModulePkg.dec
Please insert packages sorted alphabetically.
> ArmPkg/ArmPkg.dec
> ArmPlatformPkg/ArmPlatformPkg.dec
> - EmbeddedPkg/EmbeddedPkg.dec
> - MdePkg/MdePkg.dec
> Silicon/NXP/NxpQoriqLs.dec
> Silicon/NXP/Chassis2/Chassis2.dec
> Silicon/NXP/Chassis2/LS1043A/LS1043A.dec
> @@ -30,13 +30,14 @@
> DebugLib
>
> [Sources.common]
> - AArch64/NxpQoriqLsHelper.S | GCC
> + AArch64/ArmPlatformHelper.S | GCC
> ArmPlatformLibMem.c
> ArmPlatformLib.c
>
> +[FixedPcd]
> + gArmTokenSpaceGuid.PcdArmPrimaryCoreMask
> + gArmTokenSpaceGuid.PcdArmPrimaryCore
> +
> [Ppis]
> gArmMpCoreInfoPpiGuid
>
> -[FixedPcd]
> - gArmTokenSpaceGuid.PcdArmPrimaryCore
> - gArmPlatformTokenSpaceGuid.PcdCoreCount
> diff --git a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLibMem.c b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLibMem.c
> index 3a72c8bdd8..822afb2188 100644
> --- a/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLibMem.c
> +++ b/Platform/NXP/LS1043aRdbPkg/Library/ArmPlatformLib/ArmPlatformLibMem.c
> @@ -1,8 +1,4 @@
> -/** NxpQoriqLsMem.c
> -*
> -* Board memory specific Library.
> -*
> -* Based on BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoardMem.c
> +/** @file
> *
> * Copyright (c) 2011, ARM Limited. All rights reserved.
> * Copyright (c) 2016, Freescale Semiconductor, Inc. All rights reserved.
> @@ -14,10 +10,11 @@
>
> #include <Library/ArmPlatformLib.h>
> #include <Library/DebugLib.h>
> -#include <Library/PcdLib.h>
> +#include <Library/HobLib.h>
Please insert include files sorted alphabetically.
> #include <Library/MemoryAllocationLib.h>
> #include <Soc.h>
>
> +// Number of Virtual Memory Map Descriptors
This is not part of "added PEI for", belongs in a different patch.
> #define MAX_VIRTUAL_MEMORY_MAP_DESCRIPTORS 25
>
> /**
> @@ -25,28 +22,28 @@
>
> This Virtual Memory Map is used by MemoryInitPei Module to initialize the MMU on your platform.
>
> - @param VirtualMemoryMap Array of ARM_MEMORY_REGION_DESCRIPTOR describing a Physical-to-
> - Virtual Memory mapping. This array must be ended by a zero-filled
> - entry
> + @param[out] VirtualMemoryMap Array of ARM_MEMORY_REGION_DESCRIPTOR describing a Physical-to-
> + Virtual Memory mapping. This array must be ended by a zero-filled
> + entry
Nor does this improvement.
>
> **/
> -
(Or this, but at least deleted lines don't confuse git blame/praise output.)
> VOID
> ArmPlatformGetVirtualMemoryMap (
> - IN ARM_MEMORY_REGION_DESCRIPTOR **VirtualMemoryMap
> + IN ARM_MEMORY_REGION_DESCRIPTOR** VirtualMemoryMap
Not this whitespace juggling.
> )
> {
> - UINTN Index;
> - ARM_MEMORY_REGION_DESCRIPTOR *VirtualMemoryTable;
> + ARM_MEMORY_REGION_DESCRIPTOR *VirtualMemoryTable;
> + UINT32 Index;
Nor this one.
>
> Index = 0;
>
> ASSERT (VirtualMemoryMap != NULL);
>
> - VirtualMemoryTable = (ARM_MEMORY_REGION_DESCRIPTOR*)AllocatePages (
> - EFI_SIZE_TO_PAGES (sizeof (ARM_MEMORY_REGION_DESCRIPTOR) * MAX_VIRTUAL_MEMORY_MAP_DESCRIPTORS));
> + VirtualMemoryTable = AllocatePool (sizeof (ARM_MEMORY_REGION_DESCRIPTOR) *
> + MAX_VIRTUAL_MEMORY_MAP_DESCRIPTORS);
>
> if (VirtualMemoryTable == NULL) {
> + DEBUG ((DEBUG_ERROR, "%a: Error: Failed AllocatePool()\n", __FUNCTION__));
> return;
> }
>
> diff --git a/Platform/NXP/LS1043aRdbPkg/VarStore.fdf.inc b/Platform/NXP/LS1043aRdbPkg/VarStore.fdf.inc
> new file mode 100644
> index 0000000000..c6cb3339d9
> --- /dev/null
> +++ b/Platform/NXP/LS1043aRdbPkg/VarStore.fdf.inc
Also confused over how this file addition forms part of "added PEI...".
> @@ -0,0 +1,91 @@
> +## @file
> +# FDF include file with FD definition that defines an empty variable store.
> +#
> +# Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.
> +# Copyright (C) 2014, Red Hat, Inc.
> +# Copyright (c) 2016, Linaro, Ltd. All rights reserved.
> +# Copyright (c) 2016, Freescale Semiconductor. All rights reserved.
> +# Copyright 2017-2020 NXP
> +#
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +#
> +##
> +
> +[FD.LS1043ARDBNV_EFI]
> +BaseAddress = 0x60500000
> +Size = 0x000C0000
> +ErasePolarity = 1
> +BlockSize = 0x1
> +NumBlocks = 0xC0000
> +
> +#
> +# Place NV Storage just above Platform Data Base
> +#
> +DEFINE NVRAM_AREA_VARIABLE_BASE = 0x00000000
> +DEFINE NVRAM_AREA_VARIABLE_SIZE = 0x00040000
> +DEFINE FTW_WORKING_BASE = $(NVRAM_AREA_VARIABLE_BASE) + $(NVRAM_AREA_VARIABLE_SIZE)
> +DEFINE FTW_WORKING_SIZE = 0x00040000
> +DEFINE FTW_SPARE_BASE = $(FTW_WORKING_BASE) + $(FTW_WORKING_SIZE)
> +DEFINE FTW_SPARE_SIZE = 0x00040000
> +
> +#############################################################################
> +# LS1043ARDB NVRAM Area
> +# LS1043ARDB NVRAM Area contains: Variable + FTW Working + FTW Spare
> +#############################################################################
> +
> +
> +$(NVRAM_AREA_VARIABLE_BASE)|$(NVRAM_AREA_VARIABLE_SIZE)
> +gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize
> +#NV_VARIABLE_STORE
> +DATA = {
> + ## This is the EFI_FIRMWARE_VOLUME_HEADER
> + # ZeroVector []
> + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
> + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
> + # FileSystemGuid: gEfiSystemNvDataFvGuid =
> + # { 0xFFF12B8D, 0x7696, 0x4C8B,
> + # { 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50 }}
> + 0x8D, 0x2B, 0xF1, 0xFF, 0x96, 0x76, 0x8B, 0x4C,
> + 0xA9, 0x85, 0x27, 0x47, 0x07, 0x5B, 0x4F, 0x50,
> + # FvLength: Flash Size : 0x4000000
> + 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00,
> + # Signature "_FVH" # Attributes
> + 0x5f, 0x46, 0x56, 0x48, 0x36, 0x0E, 0x00, 0x00,
> + # HeaderLength # CheckSum # ExtHeaderOffset #Reserved #Revision
> + 0x48, 0x00, 0x08, 0xA6, 0x00, 0x00, 0x00, 0x02,
> + # Blockmap[0]: 0x4000 Blocks * 0x1000 Bytes / Block = SIZE_64MB
> + 0x00, 0x40, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
> + # Blockmap[1]: End
> + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
> + ## This is the VARIABLE_STORE_HEADER
> + # It is compatible with SECURE_BOOT_ENABLE == FALSE as well.
> + # Signature: gEfiVariableGuid =
> + # { 0xddcf3616, 0x3275, 0x4164,
> + # { 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d }}
> + 0x16, 0x36, 0xcf, 0xdd, 0x75, 0x32, 0x64, 0x41,
> + 0x98, 0xb6, 0xfe, 0x85, 0x70, 0x7f, 0xfe, 0x7d,
> + # Size: 0x40000 (gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize) -
> + # 0x48 (size of EFI_FIRMWARE_VOLUME_HEADER) = 0x3ffb8
> + # This can speed up the Variable Dispatch a bit.
> + 0xB8, 0xFF, 0x03, 0x00,
> + # FORMATTED: 0x5A #HEALTHY: 0xFE #Reserved: UINT16 #Reserved1: UINT32
> + 0x5A, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
> +}
> +
> +$(FTW_WORKING_BASE)|$(FTW_WORKING_SIZE)
> +gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase64|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize
> +#NV_FTW_WORKING
> +DATA = {
> + # EFI_FAULT_TOLERANT_WORKING_BLOCK_HEADER->Signature = gEdkiiWorkingBlockSignatureGuid =
> + # { 0x9e58292b, 0x7c68, 0x497d, { 0xa0, 0xce, 0x65, 0x0, 0xfd, 0x9f, 0x1b, 0x95 }}
> + 0x2b, 0x29, 0x58, 0x9e, 0x68, 0x7c, 0x7d, 0x49,
> + 0xa0, 0xce, 0x65, 0x0, 0xfd, 0x9f, 0x1b, 0x95,
> + # Crc:UINT32 #WorkingBlockValid:1, WorkingBlockInvalid:1, Reserved
> + 0x5b, 0xe7, 0xc6, 0x86, 0xFE, 0xFF, 0xFF, 0xFF,
> + # WriteQueueSize: UINT64
> + 0xE0, 0xFF, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00
> +}
> +
> +$(FTW_SPARE_BASE)|$(FTW_SPARE_SIZE)
> +gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase64|gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize
> +#NV_FTW_SPARE
> diff --git a/Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.c b/Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.c
> similarity index 82%
> rename from Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.c
> rename to Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.c
> index eb1983bdbc..3d04e05283 100644
> --- a/Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.c
> +++ b/Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.c
> @@ -1,7 +1,6 @@
> /** @file
> *
> * Copyright (c) 2011-2015, ARM Limited. All rights reserved.
> -*
Why?
> * Copyright 2019-2020 NXP
> *
> * SPDX-License-Identifier: BSD-2-Clause-Patent
> @@ -10,42 +9,18 @@
>
> #include <PiPei.h>
>
> +#include <Library/ArmSmcLib.h>
> +#include <Library/BaseLib.h>
> +#include <Library/BaseMemoryLib.h>
Please insert include files alphabetically sorted.
> #include <Library/ArmMmuLib.h>
> #include <Library/ArmPlatformLib.h>
> -#include <Library/BaseMemoryLib.h>
> #include <Library/DebugLib.h>
> #include <Library/HobLib.h>
> #include <Library/MemoryAllocationLib.h>
> #include <Library/PcdLib.h>
> -#include <Library/ArmSmcLib.h>
>
> #include "MemoryInitPeiLib.h"
>
> -
> -VOID
> -BuildMemoryTypeInformationHob (
> - VOID
> - );
> -
> -VOID
> -InitMmu (
> - IN ARM_MEMORY_REGION_DESCRIPTOR *MemoryTable
> - )
> -{
> -
> - VOID *TranslationTableBase;
> - UINTN TranslationTableSize;
> - RETURN_STATUS Status;
> -
> - //Note: Because we called PeiServicesInstallPeiMemory() before
> - //to call InitMmu() the MMU Page Table resides in DRAM
> - //(even at the top of DRAM as it is the first permanent memory allocation)
> - Status = ArmConfigureMmu (MemoryTable, &TranslationTableBase, &TranslationTableSize);
> - if (EFI_ERROR (Status)) {
> - DEBUG ((DEBUG_ERROR, "Error: Failed to enable MMU\n"));
> - }
> -}
> -
> STATIC
> UINTN
> CalculateReservedMemBase (
> @@ -62,7 +37,7 @@ CalculateReservedMemBase (
> UINTN ReservedBaseAddress;
> INTN Index2;
>
> - ReservedMemAlignment = FixedPcdGet64 (PcdReservedMemAlignment);
> + ReservedMemAlignment = PcdGet64 (PcdReservedMemAlignment);
> //
> // Compute alignment bit mask
> //
> @@ -125,56 +100,26 @@ CalculateReservedMemBase (
> }
> }
>
> -/*++
> -
> -Routine Description:
> -
> -
> -
> -Arguments:
> -
> - FileHandle - Handle of the file being invoked.
> - PeiServices - Describes the list of possible PEI Services.
> -
> -Returns:
> -
> - Status - EFI_SUCCESS if the boot mode could be set
> -
> ---*/
> -EFI_STATUS
> +RETURN_STATUS
> EFIAPI
> -MemoryPeim (
> - IN EFI_PHYSICAL_ADDRESS UefiMemoryBase,
> - IN UINT64 UefiMemorySize
> +MemoryInitPeiLibConstructor (
> + VOID
> )
> {
> - ARM_MEMORY_REGION_DESCRIPTOR *MemoryTable;
> - ARM_SMC_ARGS ArmSmcArgs;
> - INT32 Index;
> - UINTN DramSize;
> - UINTN BaseAddress;
> - UINTN Size;
> - UINTN Top;
> + ARM_SMC_ARGS ArmSmcArgs;
> + INT32 Index;
> + UINTN DramSize;
> + UINTN BaseAddress;
> + UINTN Size;
> + UINTN Top;
This block indentation change looks fairly superfluous.
> // Extra region gets created if we want to reserve a memory region and that creates a memory hole
> // because of alignement requirements
> - DRAM_REGION_INFO DramRegions[MAX_DRAM_REGIONS + 1];
> - EFI_RESOURCE_ATTRIBUTE_TYPE ResourceAttributes;
> - UINTN FdBase;
> - UINTN FdTop;
> - BOOLEAN FoundSystemMem;
> -
> - // Get Virtual Memory Map from the Platform Library
> - ArmPlatformGetVirtualMemoryMap (&MemoryTable);
> -
> - //
> - // Ensure MemoryTable[0].Length which is size of DRAM has been set
> - // by ArmPlatformGetVirtualMemoryMap ()
> - //
> - ASSERT (MemoryTable[0].Length != 0);
> + DRAM_REGION_INFO DramRegions[MAX_DRAM_REGIONS + 1];
> + EFI_RESOURCE_ATTRIBUTE_TYPE ResourceAttributes;
> + UINTN FdBase;
> + UINTN FdTop;
> + BOOLEAN FoundSystemMem;
As does this block indentation change, which really messes with patch clarity.
>
> - //
> - // Now, the permanent memory has been installed, we can call AllocatePages()
> - //
> ResourceAttributes = (
> EFI_RESOURCE_ATTRIBUTE_PRESENT |
> EFI_RESOURCE_ATTRIBUTE_INITIALIZED |
> @@ -214,16 +159,17 @@ MemoryPeim (
> ASSERT (!DramSize);
>
> // Get the reserved memory size from non volatile storage
> - Size = FixedPcdGet64 (PcdReservedMemSize);
> + Size = PcdGet64 (PcdReservedMemSize);
> if (Size) {
> BaseAddress = CalculateReservedMemBase (DramRegions, Index, Size);
> if (BaseAddress) {
> DEBUG ((DEBUG_INFO, "ReservedMem: start 0x%lx, size 0x%lx\n", BaseAddress, Size));
> + PcdSet64S (PcdReservedMemBase, BaseAddress);
> }
> }
>
> - FdBase = (UINTN)FixedPcdGet64 (PcdFdBaseAddress);
> - FdTop = FdBase + (UINTN)FixedPcdGet32 (PcdFdSize);
> + FdBase = (UINTN)PcdGet64 (PcdFdBaseAddress);
> + FdTop = FdBase + (UINTN)PcdGet32 (PcdFdSize);
>
> // Declare memory regios to system
> for (Index = MAX_DRAM_REGIONS; Index >= 0; Index--) {
> @@ -266,8 +212,8 @@ MemoryPeim (
> );
> };
> // Mark the memory covering the Firmware Device as boot services data
> - BuildMemoryAllocationHob (FixedPcdGet64 (PcdFdBaseAddress),
> - FixedPcdGet32 (PcdFdSize),
> + BuildMemoryAllocationHob (PcdGet64 (PcdFdBaseAddress),
> + PcdGet32 (PcdFdSize),
> EfiBootServicesData);
> }else {
> BuildResourceDescriptorHob (
> @@ -287,16 +233,72 @@ MemoryPeim (
> Top = DramRegions[Index].BaseAddress + DramRegions[Index].Size;
>
> if (FdBase >= BaseAddress && FdTop <= Top) {
> - Size -= (UINTN)FixedPcdGet32 (PcdFdSize);
> + Size -= (UINTN)PcdGet32 (PcdFdSize);
> }
>
> if (Size >= FixedPcdGet32 (PcdSystemMemoryUefiRegionSize)) {
> FoundSystemMem = TRUE;
> + PcdSet64S (PcdSystemMemoryBase, BaseAddress);
> + PcdSet64S (PcdSystemMemorySize, Size);
> }
> }
>
> ASSERT (FoundSystemMem);
>
> + return EFI_SUCCESS;
> +}
> +
> +VOID
> +BuildMemoryTypeInformationHob (
> + VOID
> + );
> +
Why has this prototype moved down here?
> +STATIC
> +VOID
> +InitMmu (
And this whole function definition?
> + IN ARM_MEMORY_REGION_DESCRIPTOR *MemoryTable
> + )
> +{
> + VOID *TranslationTableBase;
> + UINTN TranslationTableSize;
> + RETURN_STATUS Status;
> +
> + //Note: Because we called PeiServicesInstallPeiMemory() before to call InitMmu() the MMU Page Table resides in
> + // DRAM (even at the top of DRAM as it is the first permanent memory allocation)
> + Status = ArmConfigureMmu (MemoryTable, &TranslationTableBase, &TranslationTableSize);
> + if (EFI_ERROR (Status)) {
> + DEBUG ((DEBUG_ERROR, "Error: Failed to enable MMU\n"));
> + }
> +}
> +
> +/*++
> +
> +Routine Description:
> +
> +
> +
> +Arguments:
> +
> + FileHandle - Handle of the file being invoked.
> + PeiServices - Describes the list of possible PEI Services.
> +
> +Returns:
> +
> + Status - EFI_SUCCESS if the boot mode could be set
> +
> +--*/
> +EFI_STATUS
> +EFIAPI
> +MemoryPeim (
> + IN EFI_PHYSICAL_ADDRESS UefiMemoryBase,
> + IN UINT64 UefiMemorySize
> + )
> +{
> + ARM_MEMORY_REGION_DESCRIPTOR *MemoryTable;
> +
> + // Get Virtual Memory Map from the Platform Library
> + ArmPlatformGetVirtualMemoryMap (&MemoryTable);
> +
> // Build Memory Allocation Hob
> InitMmu (MemoryTable);
>
> diff --git a/Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.h b/Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.h
> similarity index 94%
> rename from Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.h
> rename to Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.h
> index e563b2ba8d..c3c42ed8a3 100644
> --- a/Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.h
> +++ b/Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.h
> @@ -21,4 +21,3 @@ typedef struct {
> } DRAM_REGION_INFO;
>
> #endif
> -
Does not belong in this patch.
> diff --git a/Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.inf b/Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.inf
> similarity index 80%
> rename from Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.inf
> rename to Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.inf
> index 9adddcaf8c..4d932444a3 100644
> --- a/Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.inf
> +++ b/Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.inf
> @@ -8,32 +8,32 @@
> #**/
>
> [Defines]
> - INF_VERSION = 0x0001001A
> + INF_VERSION = 0x00010005
No.
> BASE_NAME = ArmMemoryInitPeiLib
> FILE_GUID = 55ddb6e0-70b5-11e0-b33e-0002a5d5c51b
> MODULE_TYPE = BASE
> VERSION_STRING = 1.0
> - LIBRARY_CLASS = MemoryInitPeiLib|SEC PEIM DXE_DRIVER
> + LIBRARY_CLASS = MemoryInitPeiLib|PEIM
> + CONSTRUCTOR = MemoryInitPeiLibConstructor
>
> [Sources]
> MemoryInitPeiLib.c
>
> -
> [Packages]
> + MdePkg/MdePkg.dec
> + MdeModulePkg/MdeModulePkg.dec
> + EmbeddedPkg/EmbeddedPkg.dec
Please insert packages sorted alphabetically.
> ArmPkg/ArmPkg.dec
> ArmPlatformPkg/ArmPlatformPkg.dec
> - EmbeddedPkg/EmbeddedPkg.dec
> - MdeModulePkg/MdeModulePkg.dec
> - MdePkg/MdePkg.dec
> Silicon/NXP/NxpQoriqLs.dec
>
> [LibraryClasses]
> - ArmMmuLib
> - ArmPlatformLib
> DebugLib
> HobLib
> - PcdLib
> + ArmMmuLib
> + ArmPlatformLib
Please insert library classes sorted alphabetically.
> ArmSmcLib
> + PcdLib
>
> [Guids]
> gEfiMemoryTypeInformationGuid
> @@ -44,13 +44,15 @@
> [FixedPcd]
> gArmTokenSpaceGuid.PcdFdBaseAddress
> gArmTokenSpaceGuid.PcdFdSize
> +
Why?
> gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize
> - gNxpQoriqLsTokenSpaceGuid.PcdReservedMemSize
> - gNxpQoriqLsTokenSpaceGuid.PcdReservedMemAlignment
>
> [Pcd]
> gArmTokenSpaceGuid.PcdSystemMemoryBase
> gArmTokenSpaceGuid.PcdSystemMemorySize
> + gNxpQoriqLsTokenSpaceGuid.PcdReservedMemSize
> + gNxpQoriqLsTokenSpaceGuid.PcdReservedMemAlignment
> + gNxpQoriqLsTokenSpaceGuid.PcdReservedMemBase
Please insert alphabetically sorted.
>
> [Depex]
> TRUE
> diff --git a/Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.c b/Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.c
> new file mode 100644
> index 0000000000..f64e564469
> --- /dev/null
> +++ b/Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.c
> @@ -0,0 +1,30 @@
> +/** @file
> +*
> +* Copyright (c) 2011-2014, ARM Limited. All rights reserved.
> +* Copyright 2020 NXP
> +*
> +* SPDX-License-Identifier: BSD-2-Clause-Patent
> +*
> +**/
> +
> +#include <PiPei.h>
> +
> +#include <Library/HobLib.h>
> +#include <Library/DebugLib.h>
> +#include <Library/PcdLib.h>
> +
> +#define XPRINT(x) PRINT(x)
> +#define PRINT(x) #x
?
> +
> +EFI_STATUS
> +EFIAPI
> +PlatformPeim (
> + VOID
> + )
> +{
> + BuildFvHob (PcdGet64 (PcdFvBaseAddress), PcdGet32 (PcdFvSize));
> + DEBUG ((DEBUG_INIT, "Edk2 version is %a\n", XPRINT (WORKSPACE_GIT_VERSION)));
> + DEBUG ((DEBUG_INIT, "Edk2 platforms version is %a\n", XPRINT (PACKAGES_PATH_GIT_VERSION)));
I am confused - what information are these trying to provide?
> +
> + return EFI_SUCCESS;
> +}
> diff --git a/Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.inf b/Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.inf
> new file mode 100644
> index 0000000000..b0481dece0
> --- /dev/null
> +++ b/Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.inf
> @@ -0,0 +1,50 @@
> +#/** @file
> +#
> +# Copyright (c) 2011-2012, ARM Limited. All rights reserved.
> +# Copyright 2020 NXP
> +#
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +#
> +#**/
> +
> +[Defines]
> + INF_VERSION = 0x00010005
Please bump version.
> + BASE_NAME = ArmPlatformPeiLib
> + FILE_GUID = 49d37060-70b5-11e0-aa2d-0002a5d5c51b
GUIDs are supposed to be globally unique.
You can generate new ones from (for example)
https://www.guidgenerator.com/online-guid-generator.aspx
.
> + MODULE_TYPE = PEIM
> + VERSION_STRING = 1.0
> + LIBRARY_CLASS = PlatformPeiLib
> +
> +[BuildOptions]
> + GCC:*_*_*_CC_FLAGS = -DWORKSPACE_GIT_VERSION="$(WORKSPACE_GIT_VERSION)"
> + GCC:*_*_*_CC_FLAGS = -DPACKAGES_PATH_GIT_VERSION="$(PACKAGES_PATH_GIT_VERSION)"
> +
> +[Sources]
> + PlatformPeiLib.c
> +
> +[Packages]
> + MdePkg/MdePkg.dec
> + MdeModulePkg/MdeModulePkg.dec
> + EmbeddedPkg/EmbeddedPkg.dec
> + ArmPkg/ArmPkg.dec
> + ArmPlatformPkg/ArmPlatformPkg.dec
> + Silicon/NXP/NxpQoriqLs.dec
Please insert packages sorted alphabetically.
> +
> +[LibraryClasses]
> + DebugLib
> + HobLib
> + PcdLib
> +
> +[Ppis]
> + gEfiPeiMasterBootModePpiGuid # PPI ALWAYS_PRODUCED
> + gEfiPeiBootInRecoveryModePpiGuid # PPI SOMETIMES_PRODUCED
Please insert Ppis sorted alphabetically.
> +
> +[FixedPcd]
> + gArmTokenSpaceGuid.PcdFdBaseAddress
> + gArmTokenSpaceGuid.PcdFdSize
> +
> + gArmTokenSpaceGuid.PcdFvBaseAddress
> + gArmTokenSpaceGuid.PcdFvSize
> +
> +[depex]
> + TRUE
> diff --git a/Silicon/NXP/NxpQoriqLs.dec b/Silicon/NXP/NxpQoriqLs.dec
> index c327e738cc..0a90334c02 100644
> --- a/Silicon/NXP/NxpQoriqLs.dec
> +++ b/Silicon/NXP/NxpQoriqLs.dec
> @@ -27,21 +27,12 @@
> gNxpQoriqLsTokenSpaceGuid = {0x98657342, 0x4aee, 0x4fc6, {0xbc, 0xb5, 0xff, 0x45, 0xb7, 0xa8, 0x71, 0xf2}}
> gNxpNonDiscoverableI2cMasterGuid = { 0x5f2c099c, 0x54a3, 0x4dd4, {0x9e, 0xc5, 0xe9, 0x12, 0x8c, 0x36, 0x81, 0x6a}}
>
> -[PcdsFixedAtBuild.common]
> - #
> - # Platform PCDs
> - #
> - gNxpQoriqLsTokenSpaceGuid.PcdPlatformFreqDiv|0x0|UINT32|0x00000250
> -
> - #
> - # Pcds to support Big Endian IPs
> - #
> - gNxpQoriqLsTokenSpaceGuid.PcdGurBigEndian|FALSE|BOOLEAN|0x0000311
> -
> - gNxpQoriqLsTokenSpaceGuid.PcdReservedMemSize|0x0|UINT64|0x00000315
> - gNxpQoriqLsTokenSpaceGuid.PcdReservedMemAlignment|0x0|UINT64|0x00000316
> +[PcdsDynamic,PcdsPatchableInModule]
> + gNxpQoriqLsTokenSpaceGuid.PcdReservedMemBase|0x0|UINT64|0x00000001
> + gNxpQoriqLsTokenSpaceGuid.PcdReservedMemSize|0x0|UINT64|0x00000002
> + gNxpQoriqLsTokenSpaceGuid.PcdReservedMemAlignment|0x0|UINT64|0x00000003
>
> [PcdsFeatureFlag]
> - gNxpQoriqLsTokenSpaceGuid.PcdI2cErratumA009203|FALSE|BOOLEAN|0x00000317
> - gNxpQoriqLsTokenSpaceGuid.PcdDcfgBigEndian|FALSE|BOOLEAN|0x00000318
> + gNxpQoriqLsTokenSpaceGuid.PcdI2cErratumA009203|FALSE|BOOLEAN|0x00000004
> + gNxpQoriqLsTokenSpaceGuid.PcdDcfgBigEndian|FALSE|BOOLEAN|0x00000005
This reassigning of tokens should happen in a separate patch.
/
Leif
>
> diff --git a/Silicon/NXP/NxpQoriqLs.dsc.inc b/Silicon/NXP/NxpQoriqLs.dsc.inc
> index 94d3e53a04..9922686304 100644
> --- a/Silicon/NXP/NxpQoriqLs.dsc.inc
> +++ b/Silicon/NXP/NxpQoriqLs.dsc.inc
> @@ -93,29 +93,35 @@
> CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf
> NonDiscoverableDeviceRegistrationLib|MdeModulePkg/Library/NonDiscoverableDeviceRegistrationLib/NonDiscoverableDeviceRegistrationLib.inf
> ReportStatusCodeLib|MdeModulePkg/Library/DxeReportStatusCodeLib/DxeReportStatusCodeLib.inf
> + UefiDecompressLib|MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.inf
>
> I2cLib|Silicon/NXP/Library/I2cLib/I2cLib.inf
> ResetSystemLib|ArmPkg/Library/ArmSmcPsciResetSystemLib/ArmSmcPsciResetSystemLib.inf
> IoAccessLib|Silicon/NXP/Library/IoAccessLib/IoAccessLib.inf
> + PlatformPeiLib|Silicon/NXP/Library/PlatformPeiLib/PlatformPeiLib.inf
> + MemoryInitPeiLib|Silicon/NXP/Library/MemoryInitPeiLib/MemoryInitPeiLib.inf
>
> [LibraryClasses.common.SEC]
> PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
> - UefiDecompressLib|MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.inf
> - ExtractGuidedSectionLib|EmbeddedPkg/Library/PrePiExtractGuidedSectionLib/PrePiExtractGuidedSectionLib.inf
> - LzmaDecompressLib|MdeModulePkg/Library/LzmaCustomDecompressLib/LzmaCustomDecompressLib.inf
> - PeCoffLib|MdePkg/Library/BasePeCoffLib/BasePeCoffLib.inf
> - HobLib|EmbeddedPkg/Library/PrePiHobLib/PrePiHobLib.inf
> - PrePiHobListPointerLib|ArmPlatformPkg/Library/PrePiHobListPointerLib/PrePiHobListPointerLib.inf
> - MemoryAllocationLib|EmbeddedPkg/Library/PrePiMemoryAllocationLib/PrePiMemoryAllocationLib.inf
> - PerformanceLib|MdeModulePkg/Library/PeiPerformanceLib/PeiPerformanceLib.inf
> - PlatformPeiLib|ArmPlatformPkg/PlatformPei/PlatformPeiLib.inf
> - MemoryInitPeiLib|Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.inf
>
> - # 1/123 faster than Stm or Vstm version
> - BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
> + DebugAgentLib|ArmPkg/Library/DebugAgentSymbolsBaseLib/DebugAgentSymbolsBaseLib.inf
> + HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
> + PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
> + PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointerLib.inf
> + MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
> +
> +[LibraryClasses.common.PEI_CORE]
> + PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
> + HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
> + PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
> + MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
> + PeiCoreEntryPoint|MdePkg/Library/PeiCoreEntryPoint/PeiCoreEntryPoint.inf
> + PerformanceLib|MdeModulePkg/Library/PeiPerformanceLib/PeiPerformanceLib.inf
> + ExtractGuidedSectionLib|MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.inf
> + ReportStatusCodeLib|MdeModulePkg/Library/PeiReportStatusCodeLib/PeiReportStatusCodeLib.inf
> + OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf
>
> - # Uncomment to turn on GDB stub in SEC.
> - #DebugAgentLib|EmbeddedPkg/Library/GdbDebugAgent/GdbDebugAgent.inf
> + PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointerLib.inf
>
> [LibraryClasses.common.PEIM]
> PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
> @@ -124,14 +130,16 @@
> PeiServicesTablePointerLib|MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointerLib.inf
> HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
> MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
> + PerformanceLib|MdeModulePkg/Library/PeiPerformanceLib/PeiPerformanceLib.inf
> + ExtractGuidedSectionLib|MdePkg/Library/PeiExtractGuidedSectionLib/PeiExtractGuidedSectionLib.inf
> ReportStatusCodeLib|MdeModulePkg/Library/PeiReportStatusCodeLib/PeiReportStatusCodeLib.inf
> + OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf
>
> [LibraryClasses.common.DXE_CORE]
> HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf
> MemoryAllocationLib|MdeModulePkg/Library/DxeCoreMemoryAllocationLib/DxeCoreMemoryAllocationLib.inf
> DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
> ExtractGuidedSectionLib|MdePkg/Library/DxeExtractGuidedSectionLib/DxeExtractGuidedSectionLib.inf
> - UefiDecompressLib|MdePkg/Library/BaseUefiDecompressLib/BaseUefiDecompressLib.inf
> DxeServicesLib|MdePkg/Library/DxeServicesLib/DxeServicesLib.inf
> PerformanceLib|MdeModulePkg/Library/DxeCorePerformanceLib/DxeCorePerformanceLib.inf
>
> @@ -139,7 +147,6 @@
> DxeServicesLib|MdePkg/Library/DxeServicesLib/DxeServicesLib.inf
> SecurityManagementLib|MdeModulePkg/Library/DxeSecurityManagementLib/DxeSecurityManagementLib.inf
> PerformanceLib|MdeModulePkg/Library/DxePerformanceLib/DxePerformanceLib.inf
> - MemoryInitPeiLib|Silicon/NXP/Library/MemoryInitPei/MemoryInitPeiLib.inf
>
> [LibraryClasses.common.UEFI_APPLICATION]
> PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
> @@ -204,6 +211,10 @@
> gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoHorizontalResolution|640
> gEfiMdeModulePkgTokenSpaceGuid.PcdSetupVideoVerticalResolution|480
>
> + gArmTokenSpaceGuid.PcdSystemMemoryBase|0x0
> + gArmTokenSpaceGuid.PcdSystemMemorySize|0x0
> + gNxpQoriqLsTokenSpaceGuid.PcdReservedMemBase|0x0
> +
> [PcdsDynamicHii.common.DEFAULT]
> gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|L"Timeout"|gEfiGlobalVariableGuid|0x0|10
>
> @@ -214,7 +225,6 @@
> gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize|0x2800
> gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationChange|FALSE
> gEfiMdeModulePkgTokenSpaceGuid.PcdBootManagerMenuFile|{ 0x21, 0xaa, 0x2c, 0x46, 0x14, 0x76, 0x03, 0x45, 0x83, 0x6e, 0x8a, 0xb6, 0xf4, 0x66, 0x23, 0x31 }
> - gArmPlatformTokenSpaceGuid.PcdCoreCount|1 # Only one core
> gEfiMdePkgTokenSpaceGuid.PcdMaximumUnicodeStringLength|1000000
> gEfiMdePkgTokenSpaceGuid.PcdMaximumAsciiStringLength|2000000
> gEfiMdePkgTokenSpaceGuid.PcdMaximumLinkedListLength|1000000
> @@ -224,6 +234,12 @@
> gEfiMdePkgTokenSpaceGuid.PcdPostCodePropertyMask|0
> gEfiMdePkgTokenSpaceGuid.PcdUefiLibMaxPrintBufferSize|320
>
> + ## Base of DRAM
> + ## since TFA puts Fd at 0x2000000 offset from DRAM base, we can use this space
> + ## for temporary ram
> + gArmPlatformTokenSpaceGuid.PcdCPUCoresStackBase|0x80000000
> + gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize|0x02000000
> +
> !if $(TARGET) == RELEASE
> gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask|0x27
> gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|0x81000001
> @@ -281,13 +297,26 @@
> ################################################################################
> [Components.common]
> #
> - # SEC
> + # PEI Phase modules
> #
> - ArmPlatformPkg/PrePi/PeiUniCore.inf
> + ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
> +
> + MdeModulePkg/Core/Pei/PeiMain.inf
> MdeModulePkg/Universal/PCD/Pei/Pcd.inf {
> <LibraryClasses>
> PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
> }
> + MdeModulePkg/Universal/FaultTolerantWritePei/FaultTolerantWritePei.inf
> + MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
> +
> + ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
> + ArmPkg/Drivers/CpuPei/CpuPei.inf
> + ArmPlatformPkg/PlatformPei/PlatformPeim.inf
> +
> + MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf {
> + <LibraryClasses>
> + NULL|MdeModulePkg/Library/LzmaCustomDecompressLib/LzmaCustomDecompressLib.inf
> + }
>
> #
> # DXE
> --
> 2.17.1
>
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