On Wed, May 26, 2021 at 17:07:00 +0700, Nhi Pham wrote:
> From: Quan Nguyen <q...@os.amperecomputing.com>
>
> BootProgress will send 32-bit UEFI Status Code via doorbell to report
> its progress status.
> Currently support reporting Progress Status Code and Error Status Code
> only. Other types of Status Code are ignored.
>
> Cc: Thang Nguyen <th...@os.amperecomputing.com>
> Cc: Chuong Tran <chu...@os.amperecomputing.com>
> Cc: Phong Vo <ph...@os.amperecomputing.com>
> Cc: Leif Lindholm <l...@nuviainc.com>
> Cc: Michael D Kinney <michael.d.kin...@intel.com>
> Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org>
> Cc: Nate DeSimone <nathaniel.l.desim...@intel.com>
>
> Signed-off-by: Quan Nguyen <q...@os.amperecomputing.com>
This looks like something that would be a good target to commonalise
between platforms in the future. But for now:
Reviewed-by: Leif Lindholm <l...@nuviainc.com>
/
Leif
> ---
> Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dsc.inc
> | 2 +
> Platform/Ampere/JadePkg/Jade.fdf
> | 2 +
>
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.inf
> | 51 +++++
>
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.inf
> | 49 +++++
>
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.c
> | 211 ++++++++++++++++++++
>
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.c
> | 210 +++++++++++++++++++
>
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.uni
> | 16 ++
>
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.uni
> | 18 ++
> 8 files changed, 559 insertions(+)
>
> diff --git a/Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dsc.inc
> b/Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dsc.inc
> index 9f19f495fad2..9f75da6f05ad 100755
> --- a/Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dsc.inc
> +++ b/Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dsc.inc
> @@ -529,6 +529,7 @@ [Components.common]
> }
>
> MdeModulePkg/Universal/ReportStatusCodeRouter/Pei/ReportStatusCodeRouterPei.inf
> MdeModulePkg/Universal/StatusCodeHandler/Pei/StatusCodeHandlerPei.inf
> +
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.inf
>
> #
> # DXE Phase modules
> @@ -539,6 +540,7 @@ [Components.common]
> }
>
> MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf
>
> MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.inf
> +
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.inf
>
> #
> # PCD
> diff --git a/Platform/Ampere/JadePkg/Jade.fdf
> b/Platform/Ampere/JadePkg/Jade.fdf
> index 80a86d7c1156..1857296a8ea5 100755
> --- a/Platform/Ampere/JadePkg/Jade.fdf
> +++ b/Platform/Ampere/JadePkg/Jade.fdf
> @@ -102,6 +102,7 @@ [FV.FVMAIN_COMPACT]
> INF Silicon/Ampere/AmpereAltraPkg/Drivers/ATFHobPei/ATFHobPeim.inf
> INF Silicon/Ampere/AmpereAltraPkg/Drivers/MemoryInitPeim/MemoryInitPeim.inf
> INF
> Silicon/Ampere/AmpereAltraPkg/Drivers/MmCommunicationPei/MmCommunicationPei.inf
> + INF
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.inf
> INF ArmPkg/Drivers/CpuPei/CpuPei.inf
> INF MdeModulePkg/Universal/PCD/Pei/Pcd.inf
> INF MdeModulePkg/Universal/Variable/Pei/VariablePei.inf
> @@ -149,6 +150,7 @@ [FV.FvMain]
> INF MdeModulePkg/Universal/PCD/Dxe/Pcd.inf
> INF
> MdeModulePkg/Universal/ReportStatusCodeRouter/RuntimeDxe/ReportStatusCodeRouterRuntimeDxe.inf
> INF
> MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.inf
> + INF
> Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.inf
>
> #
> # PI DXE Drivers producing Architectural Protocols (EFI Services)
> diff --git
> a/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.inf
>
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.inf
> new file mode 100644
> index 000000000000..2211a213a6df
> --- /dev/null
> +++
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.inf
> @@ -0,0 +1,51 @@
> +## @file
> +# This module installs Boot Progress Dxe.
> +#
> +# This module registers report status code listener to report boot progress
> +# to SMpro.
> +#
> +# Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved.<BR>
> +#
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +#
> +##
> +
> +[Defines]
> + INF_VERSION = 0x0001001B
> + BASE_NAME = BootProgressDxe
> + MODULE_UNI_FILE = BootProgressDxe.uni
> + FILE_GUID = 6E12F248-F0C1-11EA-B37C-9798918A2163
> + MODULE_TYPE = DXE_DRIVER
> + VERSION_STRING = 1.0
> + ENTRY_POINT = BootProgressDxeEntryPoint
> +
> +#
> +# The following information is for reference only and not required by the
> build tools.
> +#
> +# VALID_ARCHITECTURES = AARCH64
> +#
> +
> +[Sources]
> + BootProgressDxe.c
> +
> +[Packages]
> + MdeModulePkg/MdeModulePkg.dec
> + MdePkg/MdePkg.dec
> + Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dec
> +
> +[LibraryClasses]
> + AmpereCpuLib
> + BaseLib
> + DebugLib
> + DxeServicesLib
> + SystemFirmwareInterfaceLib
> + UefiBootServicesTableLib
> + UefiDriverEntryPoint
> + UefiLib
> + UefiRuntimeServicesTableLib
> +
> +[Protocols]
> + gEfiRscHandlerProtocolGuid ## CONSUMES
> +
> +[Depex]
> + gEfiRscHandlerProtocolGuid
> diff --git
> a/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.inf
>
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.inf
> new file mode 100644
> index 000000000000..1dd0ec31ac37
> --- /dev/null
> +++
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.inf
> @@ -0,0 +1,49 @@
> +## @file
> +# Boot Progress Pei Module.
> +#
> +# Updates to SCP with Boot Progress information during boot.
> +#
> +# This module register report status code listener to collect boot progress
> +# information and keep SCP posted.
> +#
> +# Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved.<BR>
> +#
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +#
> +##
> +
> +[Defines]
> + INF_VERSION = 0x0001001B
> + BASE_NAME = BootProgressPeim
> + MODULE_UNI_FILE = BootProgressPeim.uni
> + FILE_GUID = 2E8A3B3E-F26C-11EA-BDE5-6726AD8F88BD
> + MODULE_TYPE = PEIM
> + VERSION_STRING = 1.0
> + ENTRY_POINT = BootProgressPeiEntryPoint
> +
> +#
> +# The following information is for reference only and not required by the
> build tools.
> +#
> +# VALID_ARCHITECTURES = AARCH64
> +#
> +
> +[Sources]
> + BootProgressPeim.c
> +
> +[Packages]
> + MdeModulePkg/MdeModulePkg.dec
> + MdePkg/MdePkg.dec
> + Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dec
> +
> +[LibraryClasses]
> + BaseLib
> + DebugLib
> + PeiServicesLib
> + PeimEntryPoint
> + SystemFirmwareInterfaceLib
> +
> +[Ppis]
> + gEfiPeiRscHandlerPpiGuid ## CONSUMES
> +
> +[Depex]
> + gEfiPeiRscHandlerPpiGuid
> diff --git
> a/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.c
>
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.c
> new file mode 100644
> index 000000000000..f87a4d53179f
> --- /dev/null
> +++
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.c
> @@ -0,0 +1,211 @@
> +/** @file
> +
> + This module installs Boot Progress Dxe that report boot progress to SMpro.
> +
> + This module registers report status code listener to report boot progress
> + to SMpro.
> +
> + Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved.<BR>
> +
> + SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#include <PiDxe.h>
> +
> +#include <Library/AmpereCpuLib.h>
> +#include <Library/DebugLib.h>
> +#include <Library/DxeServicesLib.h>
> +#include <Library/SystemFirmwareInterfaceLib.h>
> +#include <Library/UefiBootServicesTableLib.h>
> +#include <Pi/PiStatusCode.h>
> +#include <Protocol/ReportStatusCodeHandler.h>
> +
> +typedef struct {
> + UINT8 Byte;
> + EFI_STATUS_CODE_VALUE Value;
> +} STATUS_CODE_TO_CHECKPOINT;
> +
> +enum BOOT_PROGRESS_STATE {
> + BOOT_NOTSTART = 0,
> + BOOT_START = 1,
> + BOOT_COMPLETE = 2,
> + BOOT_FAILED = 3,
> +};
> +
> +UINT32 DxeProgressCode[] = {
> + (EFI_SOFTWARE_DXE_CORE | EFI_SW_DXE_CORE_PC_ENTRY_POINT),
> // DXE Core is started
> + (EFI_COMPUTING_UNIT_CHIPSET | EFI_CHIPSET_PC_DXE_HB_INIT),
> // PCI host bridge initialization
> + (EFI_SOFTWARE_DXE_CORE | EFI_SW_DXE_CORE_PC_HANDOFF_TO_NEXT),
> // Boot Device Selection (BDS) phase is startedÂ
> + (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_DXE_BS_PC_BEGIN_CONNECTING_DRIVERS),
> // Driver connecting is started
> + (EFI_IO_BUS_PCI | EFI_IOB_PC_INIT),
> // PCI Bus initialization is started
> + (EFI_IO_BUS_PCI | EFI_IOB_PCI_HPC_INIT),
> // PCI Bus Hot Plug Controller Initialization
> + (EFI_IO_BUS_PCI | EFI_IOB_PCI_BUS_ENUM),
> // PCI Bus Enumeration
> + (EFI_IO_BUS_PCI | EFI_IOB_PCI_RES_ALLOC),
> // PCI Bus Request Resources
> + (EFI_IO_BUS_PCI | EFI_IOB_PC_ENABLE),
> // PCI Bus Assign Resources
> + (EFI_PERIPHERAL_LOCAL_CONSOLE | EFI_P_PC_INIT),
> // Console Output devices connect
> + (EFI_PERIPHERAL_KEYBOARD | EFI_P_PC_INIT),
> // Console input devices connect
> + (EFI_IO_BUS_LPC | EFI_IOB_PC_INIT),
> // Super IO Initialization
> + (EFI_IO_BUS_USB | EFI_IOB_PC_INIT),
> // USB initialization is started
> + (EFI_IO_BUS_USB | EFI_IOB_PC_RESET),
> // USB Reset
> + (EFI_IO_BUS_USB | EFI_IOB_PC_DETECT),
> // USB Detect
> + (EFI_IO_BUS_USB | EFI_IOB_PC_ENABLE),
> // USB Enable
> + (EFI_IO_BUS_SCSI | EFI_IOB_PC_INIT),
> // SCSI initialization is started
> + (EFI_IO_BUS_SCSI | EFI_IOB_PC_RESET),
> // SCSI Reset
> + (EFI_IO_BUS_SCSI | EFI_IOB_PC_DETECT),
> // SCSI Detect
> + (EFI_IO_BUS_SCSI | EFI_IOB_PC_ENABLE),
> // SCSI Enable
> + (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_DXE_BS_PC_VERIFYING_PASSWORD),
> // Setup Verifying Password
> + (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_USER_SETUP),
> // Start of Setup
> + (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_PC_INPUT_WAIT),
> // Setup Input Wait
> + (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_DXE_BS_PC_READY_TO_BOOT_EVENT),
> // Ready To Boot event
> + (EFI_SOFTWARE_EFI_BOOT_SERVICE | EFI_SW_BS_PC_EXIT_BOOT_SERVICES),
> // Exit Boot Services event
> + (EFI_SOFTWARE_EFI_RUNTIME_SERVICE | EFI_SW_RS_PC_SET_VIRTUAL_ADDRESS_MAP),
> // Runtime Set Virtual Address MAP Begin
> + (EFI_SOFTWARE_DXE_BS_DRIVER |
> EFI_SW_DXE_BS_PC_VIRTUAL_ADDRESS_CHANGE_EVENT), // Runtime Set Virtual
> Address MAP End
> + (EFI_SOFTWARE_EFI_RUNTIME_SERVICE | EFI_SW_RS_PC_RESET_SYSTEM),
> // System Reset
> + (EFI_IO_BUS_USB | EFI_IOB_PC_HOTPLUG),
> // USB hot plug
> + (EFI_IO_BUS_PCI | EFI_IOB_PC_HOTPLUG),
> // PCI bus hot plug
> + 0
> // Must ended by 0
> +};
> +
> +UINT32 DxeErrorCode[] = {
> + (EFI_SOFTWARE_DXE_CORE | EFI_SW_DXE_CORE_EC_NO_ARCH), //
> Some of the Architectural Protocols are not available
> + (EFI_IO_BUS_PCI | EFI_IOB_EC_RESOURCE_CONFLICT), //
> PCI resource allocation error. Out of Resources
> + (EFI_PERIPHERAL_LOCAL_CONSOLE | EFI_P_EC_NOT_DETECTED), //
> No Console Output Devices are found
> + (EFI_PERIPHERAL_KEYBOARD | EFI_P_EC_NOT_DETECTED), //
> No Console Input Devices are found
> + (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_DXE_BS_EC_INVALID_PASSWORD), //
> Invalid password
> + (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_DXE_BS_EC_BOOT_OPTION_LOAD_ERROR), //
> Error loading Boot Option (LoadImage returned error)
> + (EFI_SOFTWARE_DXE_BS_DRIVER | EFI_SW_DXE_BS_EC_BOOT_OPTION_FAILED), //
> Boot Option is failed (StartImage returned error)
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_UPDATE_FAIL), //
> Flash update is failed
> + (EFI_SOFTWARE_EFI_RUNTIME_SERVICE | EFI_SW_PS_EC_RESET_NOT_AVAILABLE), //
> Reset protocol is not available
> + 0 //
> Must end by 0
> +};
> +
> +EFI_RSC_HANDLER_PROTOCOL *mRscHandlerProtocol = NULL;
> +
> +STATIC UINT8 mBootstate = BOOT_START;
> +
> +STATIC
> +BOOLEAN
> +StatusCodeFilter (
> + UINT32 *Map,
> + EFI_STATUS_CODE_VALUE Value
> + )
> +{
> + UINTN Index = 0;
> +
> + while (Map[Index] != 0) {
> + if (Map[Index] == Value) {
> + return TRUE;
> + }
> + Index++;
> + }
> + return FALSE;
> +}
> +
> +/**
> + Report status code listener of Boot Progress Dxe.
> +
> + @param[in] CodeType Indicates the type of status code being
> reported.
> + @param[in] Value Describes the current status of a hardware
> or software entity.
> + This included information about the class
> and subclass that is used to
> + classify the entity as well as an
> operation.
> + @param[in] Instance The enumeration of a hardware or software
> entity within
> + the system. Valid instance numbers start
> with 1.
> + @param[in] CallerId This optional parameter may be used to
> identify the caller.
> + This parameter allows the status code
> driver to apply different rules to
> + different callers.
> + @param[in] Data This optional parameter may be used to
> pass additional data.
> +
> + @retval EFI_SUCCESS Status code is what we expected.
> + @retval EFI_UNSUPPORTED Status code not supported.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +BootProgressListenerDxe (
> + IN EFI_STATUS_CODE_TYPE CodeType,
> + IN EFI_STATUS_CODE_VALUE Value,
> + IN UINT32 Instance,
> + IN EFI_GUID *CallerId,
> + IN EFI_STATUS_CODE_DATA *Data
> + )
> +{
> + BOOLEAN IsProgress = FALSE;
> + BOOLEAN IsError = FALSE;
> +
> + if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) {
> + IsProgress = StatusCodeFilter (DxeProgressCode, Value);
> + } else if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE) {
> + IsError = StatusCodeFilter (DxeErrorCode, Value);
> + } else {
> + return EFI_SUCCESS;
> + }
> +
> + if (!IsProgress && !IsError) {
> + return EFI_SUCCESS;
> + }
> +
> + DEBUG ((
> + DEBUG_INFO,
> + "BootProgressDxe: CodeType=0x%X Value=0x%X Instance=0x%X CallerIdGuid=%g
> Data=%p\n",
> + CodeType,
> + Value,
> + Instance,
> + CallerId,
> + Data
> + ));
> +
> + if (IsError) {
> + mBootstate = BOOT_FAILED;
> + } else if (Value == (EFI_SOFTWARE_DXE_BS_DRIVER |
> EFI_SW_DXE_BS_PC_READY_TO_BOOT_EVENT)) {
> + /* Set boot complete when reach to ReadyToBoot event */
> + mBootstate = BOOT_COMPLETE;
> + }
> +
> + MailboxMsgSetBootProgress (0, mBootstate, Value);
> +
> + if (Value == (EFI_SOFTWARE_EFI_BOOT_SERVICE |
> EFI_SW_BS_PC_EXIT_BOOT_SERVICES) &&
> + mRscHandlerProtocol != NULL)
> + {
> + mRscHandlerProtocol->Unregister (BootProgressListenerDxe);
> + }
> +
> + return EFI_SUCCESS;
> +}
> +
> +
> +/**
> + The module Entry Point of the Firmware Performance Data Table DXE driver.
> +
> + @param[in] ImageHandle The firmware allocated handle for the EFI image.
> + @param[in] SystemTable A pointer to the EFI System Table.
> +
> + @retval EFI_SUCCESS The entry point is executed successfully.
> + @retval Other Some error occurs when executing this entry point.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +BootProgressDxeEntryPoint (
> + IN EFI_HANDLE ImageHandle,
> + IN EFI_SYSTEM_TABLE *SystemTable
> + )
> +{
> + EFI_STATUS Status;
> +
> + //
> + // Get Report Status Code Handler Protocol.
> + //
> + Status = gBS->LocateProtocol (&gEfiRscHandlerProtocolGuid, NULL, (VOID
> **)&mRscHandlerProtocol);
> + ASSERT_EFI_ERROR (Status);
> +
> + //
> + // Register report status code listener for OS Loader load and start.
> + //
> + if (!EFI_ERROR (Status)) {
> + Status = mRscHandlerProtocol->Register (BootProgressListenerDxe,
> TPL_HIGH_LEVEL);
> + }
> + ASSERT_EFI_ERROR (Status);
> +
> + return EFI_SUCCESS;
> +}
> diff --git
> a/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.c
>
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.c
> new file mode 100644
> index 000000000000..c677e27a00ce
> --- /dev/null
> +++
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.c
> @@ -0,0 +1,210 @@
> +/** @file
> +
> + This module installs Boot Progress Pei to report boot progress to SMpro.
> +
> + This module registers report status code listener to report boot progress
> + to SMpro.
> +
> + Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved.<BR>
> +
> + SPDX-License-Identifier: BSD-2-Clause-Patent
> +
> +**/
> +
> +#include <PiPei.h>
> +
> +#include <Library/AmpereCpuLib.h>
> +#include <Library/DebugLib.h>
> +#include <Library/PeiServicesLib.h>
> +#include <Library/SystemFirmwareInterfaceLib.h>
> +#include <Pi/PiStatusCode.h>
> +#include <Ppi/ReportStatusCodeHandler.h>
> +
> +enum BOOT_PROGRESS_STATE {
> + BOOT_NOTSTART = 0,
> + BOOT_START = 1,
> + BOOT_COMPLETE = 2,
> + BOOT_FAILED = 3,
> +};
> +
> +UINT32 PeiProgressStatusCode[] = {
> + // Regular boot
> + (EFI_SOFTWARE_PEI_CORE | EFI_SW_PEI_CORE_PC_ENTRY_POINT), // PEI
> Core is started
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_PC_POWER_ON_INIT), //
> Pre-memory CPU initialization is started
> + (EFI_SOFTWARE_PEI_SERVICE | EFI_SW_PS_PC_INSTALL_PEI_MEMORY), //
> Memory Installed
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_PC_INIT_BEGIN), // CPU
> post-memory initialization is started
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_PC_CACHE_INIT), // CPU
> post-memory initialization. Cache initialization
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_PC_AP_INIT), // CPU
> post-memory initialization. Application Processor(s) (AP) initialization
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_PC_BSP_SELECT), // CPU
> post-memory initialization. Boot Strap Processor (BSP) selection
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_PC_SMM_INIT), // CPU
> post-memory initialization. System Management Mode (SMM) initialization
> + // DXE IPL is started
> + (EFI_SOFTWARE_PEI_CORE | EFI_SW_PEI_CORE_PC_HANDOFF_TO_NEXT), // DXE IPL
> is started
> + // DXE Core is started
> + (EFI_SOFTWARE_DXE_CORE | EFI_SW_DXE_CORE_PC_ENTRY_POINT), // DXE Core
> is started
> + // Recovery
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_PC_RECOVERY_AUTO), // Recovery
> condition triggered by firmware (Auto recovery)
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_PC_RECOVERY_USER), // Recovery
> condition triggered by user (Forced recovery)
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_PC_RECOVERY_BEGIN), // Recovery
> process started
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_PC_CAPSULE_LOAD), // Recovery
> firmware image is found
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_PC_CAPSULE_START), // Recovery
> firmware image is loaded
> + // S3
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_PC_S3_BOOT_SCRIPT), // S3 Boot
> Script execution
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_PC_OS_WAKE), // OS S3 wake
> vector call
> + 0 // Must end with > 0
> +};
> +
> +UINT32 PeiErrorStatusCode[] = {
> + // Regular boot
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_INVALID_TYPE), //
> Memory initialization error. Invalid memory type
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_INVALID_SPEED), //
> Memory initialization error. Incompatible memory speed
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_SPD_FAIL), //
> Memory initialization error. SPD reading has failed
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_INVALID_SIZE), //
> Memory initialization error. Invalid memory size
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_MISMATCH), //
> Memory initialization error. Memory modules do not match
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_NONE_DETECTED), //
> Memory initialization error. No usable memory detected
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_NONE_USEFUL), //
> Memory initialization error. No usable memory detected
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_EC_NON_SPECIFIC), //
> Unspecified memory initialization error.
> + (EFI_SOFTWARE_PEI_CORE | EFI_SW_PEI_CORE_EC_MEMORY_NOT_INSTALLED), //
> Memory not installed
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_EC_INVALID_TYPE), //
> Invalid CPU type
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_EC_INVALID_SPEED), //
> Invalid CPU Speed
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_EC_MISMATCH), // CPU
> mismatch
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_EC_SELF_TEST), // CPU
> self test failed
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_EC_CACHE), //
> possible CPU cache error
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_HP_EC_INTERNAL), //
> Internal CPU error
> + (EFI_COMPUTING_UNIT_HOST_PROCESSOR | EFI_CU_EC_NON_SPECIFIC), //
> Internal CPU error
> + (EFI_SOFTWARE_PEI_SERVICE | EFI_SW_PS_EC_RESET_NOT_AVAILABLE), //
> reset PPI is not available
> + // Recovery
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_EC_RECOVERY_PPI_NOT_FOUND), //
> Recovery PPI is not available
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_EC_NO_RECOVERY_CAPSULE), //
> Recovery capsule is not found
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_EC_INVALID_CAPSULE_DESCRIPTOR), //
> Invalid recovery capsule
> + // S3 Resume
> + (EFI_COMPUTING_UNIT_MEMORY | EFI_CU_MEMORY_EC_S3_RESUME_FAIL), // S3
> Resume Failed
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_EC_S3_RESUME_PPI_NOT_FOUND), // S3
> Resume PPI not found
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_EC_S3_BOOT_SCRIPT_ERROR), // S3
> Resume Boot Script Error
> + (EFI_SOFTWARE_PEI_MODULE | EFI_SW_PEI_EC_S3_OS_WAKE_ERROR), // S3
> OS Wake Error
> + 0
> +};
> +
> +// Should always be BOOT_START when start
> +STATIC UINT8 mBootstate = BOOT_START;
> +
> +STATIC
> +BOOLEAN
> +StatusCodeFilter (
> + UINT32 *Map,
> + EFI_STATUS_CODE_VALUE Value
> + )
> +{
> + UINTN Index = 0;
> +
> + while (Map[Index] != 0) {
> + if (Map[Index] == Value) {
> + return TRUE;
> + }
> + Index++;
> + }
> +
> + return FALSE;
> +}
> +
> +/**
> + Report status code listener for PEI. This is used to record the boot
> progress info
> + and report it to SMpro.
> +
> + @param[in] PeiServices An indirect pointer to the
> EFI_PEI_SERVICES table published by the PEI Foundation.
> + @param[in] CodeType Indicates the type of status code being
> reported.
> + @param[in] Value Describes the current status of a hardware
> or software entity.
> + This included information about the class
> and subclass that is used to
> + classify the entity as well as an
> operation.
> + @param[in] Instance The enumeration of a hardware or software
> entity within
> + the system. Valid instance numbers start
> with 1.
> + @param[in] CallerId This optional parameter may be used to
> identify the caller.
> + This parameter allows the status code
> driver to apply different rules to
> + different callers.
> + @param[in] Data This optional parameter may be used to
> pass additional data.
> +
> + @retval EFI_SUCCESS Status code is what we expected.
> + @retval EFI_UNSUPPORTED Status code not supported.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +BootProgressListenerPei (
> + IN CONST EFI_PEI_SERVICES **PeiServices,
> + IN EFI_STATUS_CODE_TYPE CodeType,
> + IN EFI_STATUS_CODE_VALUE Value,
> + IN UINT32 Instance,
> + IN CONST EFI_GUID *CallerId,
> + IN CONST EFI_STATUS_CODE_DATA *Data
> + )
> +{
> + BOOLEAN IsProgress = FALSE;
> + BOOLEAN IsError = FALSE;
> +
> + if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_PROGRESS_CODE) {
> + IsProgress = StatusCodeFilter (PeiProgressStatusCode, Value);
> + } else if ((CodeType & EFI_STATUS_CODE_TYPE_MASK) == EFI_ERROR_CODE) {
> + IsError = StatusCodeFilter (PeiErrorStatusCode, Value);
> + } else {
> + return EFI_SUCCESS;
> + }
> +
> + // No interested status found
> + if (!IsProgress && !IsError) {
> + return EFI_SUCCESS;
> + }
> +
> + DEBUG ((
> + DEBUG_INFO,
> + "BootProgressPeim: CodeType=0x%X Value=0x%X Instance=0x%X
> CallerIdGuid=%g Data=%p\n",
> + CodeType,
> + Value,
> + Instance,
> + CallerId,
> + Data
> + ));
> +
> + if (IsError) {
> + mBootstate = BOOT_FAILED;
> + }
> +
> + MailboxMsgSetBootProgress (0, mBootstate, Value);
> +
> + return EFI_SUCCESS;
> +}
> +
> +/**
> + Main entry for Boot Progress PEIM.
> +
> + This routine is to register report status code listener for Boot Progress
> PEIM.
> +
> + @param[in] FileHandle Handle of the file being invoked.
> + @param[in] PeiServices Pointer to PEI Services table.
> +
> + @retval EFI_SUCCESS Report status code listener is registered successfully.
> +
> +**/
> +EFI_STATUS
> +EFIAPI
> +BootProgressPeiEntryPoint (
> + IN EFI_PEI_FILE_HANDLE FileHandle,
> + IN CONST EFI_PEI_SERVICES **PeiServices
> + )
> +{
> + EFI_STATUS Status;
> + EFI_PEI_RSC_HANDLER_PPI *RscHandler;
> +
> + Status = PeiServicesLocatePpi (
> + &gEfiPeiRscHandlerPpiGuid,
> + 0,
> + NULL,
> + (VOID **)&RscHandler
> + );
> + ASSERT_EFI_ERROR (Status);
> +
> + if (!EFI_ERROR (Status)) {
> + Status = RscHandler->Register (BootProgressListenerPei);
> + }
> + ASSERT_EFI_ERROR (Status);
> +
> + return EFI_SUCCESS;
> +}
> diff --git
> a/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.uni
>
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.uni
> new file mode 100644
> index 000000000000..492e85404631
> --- /dev/null
> +++
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressDxe/BootProgressDxe.uni
> @@ -0,0 +1,16 @@
> +//
> +// This module installs Boot Progress Dxe that report boot progress to SMpro.
> +//
> +// This module registers report status code listener to report boot progress
> +// for SMpro.
> +//
> +// Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved.<BR>
> +//
> +// SPDX-License-Identifier: BSD-2-Clause-Patent
> +//
> +//
> +
> +
> +#string STR_MODULE_ABSTRACT #language en-US "Installs Boot
> Progress Driver"
> +
> +#string STR_MODULE_DESCRIPTION #language en-US "This module
> registers report status code listener to collect and report boot progress to
> SMpro."
> diff --git
> a/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.uni
>
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.uni
> new file mode 100644
> index 000000000000..0371fc4f9a80
> --- /dev/null
> +++
> b/Silicon/Ampere/AmpereAltraPkg/Drivers/BootProgress/BootProgressPeim/BootProgressPeim.uni
> @@ -0,0 +1,18 @@
> +//
> +// Boot Progress Pei Module.
> +//
> +// Updates to SCP with Boot Progress information during boot
> +//
> +// This module register report status code listener to collect boot progress
> +// information and keep SCP posted.
> +//
> +// Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved.<BR>
> +//
> +// SPDX-License-Identifier: BSD-2-Clause-Patent
> +//
> +//
> +
> +
> +#string STR_MODULE_ABSTRACT #language en-US "Boot Progress Pei
> Module."
> +
> +#string STR_MODULE_DESCRIPTION #language en-US "Updates SCP with
> boot progress information during boot. This module register report status
> code listener to collect boot progress information and post to SCP."
> --
> 2.17.1
>
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