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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?VN8TdB2Bdjq5FrQcK2Ouk0P0LFoU8XHWVeR7lkpv62tnjti6pm24tnbEObz7?= =?us-ascii?Q?9IniCrL9398nslNaCDPAc9vtfqyPjAvXGYeYyhzO2gXZOiUv4d3/oQ6pc9oE?= =?us-ascii?Q?kawVuijp2gGZKs4bOEmclQQLM1PM3ZYITVg2qgYLnHIYtTgUKn+jN92Cfsx5?= =?us-ascii?Q?fSLM01JNWnEM4wWJTu6IFizs8g1iZfJykZHKGIwKz8kiWrm3IlLhgS+impd9?= =?us-ascii?Q?e+N5NFjhcLbzaez4TjPRDrpxGHOAkaWLFqXcmUrjK8N/0vBTTvh3eKMg4Kua?= =?us-ascii?Q?LeaWYwXlElt1n6vwtliHUIWkQmovzTbJen79ZGjWADJjpRqWIW6MLY8fChkU?= =?us-ascii?Q?NjrlK43EZ5TbzcPyoSZbDHKspZFNR8rEPuPG6IzT5AeZNvO4Dw0x0Nva8H8s?= =?us-ascii?Q?L0IIrQydZWGkgDjrOP7v+Iruurpg64sgmp2rqGBFKgt3xzcEP751o0YySRY5?= =?us-ascii?Q?I+i14GkV+4lsEpGrzNZzLjESlCQCb9bxAWFe2n2b+Mp0MM3dc3VrIi71n7Eu?= =?us-ascii?Q?HwSC+IGfi4ENIjt2en9zzpmcHrLblJjMpsAsM75lQn9HOHBC2levyex7YNBr?= =?us-ascii?Q?iDmAeT6MG/nUIlVqAqARn+IcX2jtfAi7jIlHkXtwOC65SPr9+Y8UiYW2b0pw?= =?us-ascii?Q?oduI0qFAkMv0ugP2UHq64evIMlVmv8LOGYTH3AH40DUI3i626nox+QLgxmAk?= =?us-ascii?Q?Y9cqTptLm4eU0Ar4ZER2qx/7Md2jAx/zVvcKPU5xIY6tP3AokEQLa0CZOm8Z?= =?us-ascii?Q?lBMotTFVoSxaBqyDTF8dnGsO0tUE3hueh30QKXP/YMT88uEbsP7UXTLPxwHH?= =?us-ascii?Q?Ldz6SEy2w1vAiOwwaIA67/z/GSFD0E+ojWBJ3sELhLZnR2OmjwlyGuCG74tL?= =?us-ascii?Q?AoWgVNW7XCEyKE7WWUd/Rsv6B/MkNHk1UcQpa3jesRr48K2+qHGgRAabUqpM?= =?us-ascii?Q?MmD7zzDHTsxWw0sITiKgt6bs2r/9PJSSj7lQ4ja6nXuqTDzNhg0AhdFKu/CI?= =?us-ascii?Q?jr5HrHFeqIpK3JRZSasBW+ir1WkolTTWl+s/VrzAmLQZV+70Ldvm/I61hQ05?= =?us-ascii?Q?1sK7zht173vcr0dUTn479PWvdWJ4lv9MN8vA+DVU/miCNQvVtAZLMakzRSQ8?= =?us-ascii?Q?k0Q1xgoRyEXKxRFoDhSBvYlnx/OsZPB+nCfYB5ln/NRB//ZTpdMF/dA4pkhX?= =?us-ascii?Q?8sxf1Y2+jS8zRgAK6FyyRE6FhoJZVVGzMWXQK6w+4LMtyBExNh1h17TQgK+q?= =?us-ascii?Q?c9tsMw3urMRw9QigPxSLlQXoKUj12C2ooJ0Ela+SK9dBbyVs1IzKxhYkYaDW?= =?us-ascii?Q?6KLY2k6EqKKj74/x2/KtGiy5?= X-OriginatorOrg: os.amperecomputing.com X-MS-Exchange-CrossTenant-Network-Message-Id: 2a703e74-d968-42b7-b139-08d99524177d X-MS-Exchange-CrossTenant-AuthSource: PH0PR01MB7287.prod.exchangelabs.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Oct 2021 06:20:49.8226 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3bc2b170-fd94-476d-b0ce-4229bdc904a7 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: nhi@amperemail.onmicrosoft.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR01MB6213 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain Provide screen menu with basic platform information include: * Platform name * SCP firmware info * System bus clock frequency. Cc: Thang Nguyen Cc: Chuong Tran Cc: Phong Vo Cc: Leif Lindholm Cc: Michael D Kinney Cc: Ard Biesheuvel Cc: Nate DeSimone Signed-off-by: Nhi Pham Reviewed-by: Leif Lindholm --- Platform/Ampere/JadePkg/Jade.dsc = | 1 + Platform/Ampere/JadePkg/Jade.fdf = | 1 + Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoDxe.inf = | 52 +++ Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoHii.h = | 22 ++ Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoVfr.vfr = | 112 ++++++ Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoDxe.c = | 390 ++++++++++++++++++++ Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoStrings.= uni | 56 +++ 7 files changed, 634 insertions(+) diff --git a/Platform/Ampere/JadePkg/Jade.dsc b/Platform/Ampere/JadePkg/Jad= e.dsc index 6c4294bef159..deddd3b5fdde 100644 --- a/Platform/Ampere/JadePkg/Jade.dsc +++ b/Platform/Ampere/JadePkg/Jade.dsc @@ -186,3 +186,4 @@ [Components.common] # HII # Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootComplexCo= nfigDxe.inf + Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoDxe.in= f diff --git a/Platform/Ampere/JadePkg/Jade.fdf b/Platform/Ampere/JadePkg/Jad= e.fdf index 8891bad8f55e..672b594cca0c 100644 --- a/Platform/Ampere/JadePkg/Jade.fdf +++ b/Platform/Ampere/JadePkg/Jade.fdf @@ -356,5 +356,6 @@ [FV.FvMain] # HII # INF Silicon/Ampere/AmpereAltraPkg/Drivers/RootComplexConfigDxe/RootCompl= exConfigDxe.inf + INF Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoDx= e.inf =20 !include Silicon/Ampere/AmpereSiliconPkg/FvRules.fdf.inc diff --git a/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/Platform= InfoDxe.inf b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/Platfor= mInfoDxe.inf new file mode 100644 index 000000000000..e04422249b76 --- /dev/null +++ b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoDxe= .inf @@ -0,0 +1,52 @@ +## @file +# +# Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved. +# +# SPDX-License-Identifier: BSD-2-Clause-Patent +# +## + +[Defines] + INF_VERSION =3D 0x0001001B + BASE_NAME =3D PlatformInfoDxe + FILE_GUID =3D 6FDFB3E8-105E-48C4-94AA-3D7646F9B50D + MODULE_TYPE =3D DXE_DRIVER + VERSION_STRING =3D 1.0 + ENTRY_POINT =3D PlatformInfoEntryPoint + +[Sources.common] + PlatformInfoDxe.c + PlatformInfoHii.h + PlatformInfoVfr.vfr + PlatformInfoStrings.uni + +[Packages] + MdeModulePkg/MdeModulePkg.dec + MdePkg/MdePkg.dec + Silicon/Ampere/AmpereAltraPkg/AmpereAltraPkg.dec + Silicon/Ampere/AmpereSiliconPkg/AmpereSiliconPkg.dec + +[LibraryClasses] + AmpereCpuLib + BaseLib + BaseMemoryLib + DebugLib + DevicePathLib + DevicePathLib + HiiLib + HobLib + IoLib + MemoryAllocationLib + UefiBootServicesTableLib + UefiDriverEntryPoint + UefiLib + +[Guids] + gPlatformManagerFormsetGuid + gEfiIfrTianoGuid + gPlatformInfoHobGuid + +[Protocols] + +[Depex] + TRUE diff --git a/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/Platform= InfoHii.h b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformI= nfoHii.h new file mode 100644 index 000000000000..7f363160afc8 --- /dev/null +++ b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoHii= .h @@ -0,0 +1,22 @@ +/** @file + + Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved. + + SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#ifndef PLATFORM_INFO_HII_H_ +#define PLATFORM_INFO_HII_H_ + +#define PLATFORM_INFO_FORMSET_GUID \ + { \ + 0x8DF0F6FB, 0x65A5, 0x434B, { 0xB2, 0xA6, 0xCE, 0xDF, 0xD2, 0x0A, 0x96= , 0x8A } \ + } + +#define LABEL_UPDATE 0x2223 +#define LABEL_END 0x2224 + +#define PLATFORM_INFO_FORM_ID 0x1 + +#endif diff --git a/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/Platform= InfoVfr.vfr b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/Platfor= mInfoVfr.vfr new file mode 100644 index 000000000000..5dd32a30f0ad --- /dev/null +++ b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoVfr= .vfr @@ -0,0 +1,112 @@ +/** @file + + Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved. + + SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#include "PlatformInfoHii.h" + +formset + guid =3D PLATFORM_INFO_FORMSET_GUID, + title =3D STRING_TOKEN(STR_PLATFORM_INFO_FORM), + help =3D STRING_TOKEN(STR_PLATFORM_INFO_FORM_HELP), + classguid =3D gPlatformManagerFormsetGuid, + + form + formid =3D PLATFORM_INFO_FORM_ID, + title =3D STRING_TOKEN(STR_PLATFORM_INFO_FORM); + subtitle text =3D STRING_TOKEN(STR_PLATFORM_INFO_FORM_HELP); + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_BOARD), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_BOARD), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_BOARD_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_SCPVER), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_SCPVER), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_SCPVER_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_SCPBUILD), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_SCPBUILD), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_SCPBUILD_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_CPUINFO), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_CPUINFO), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_CPUINFO_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_CPUCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_CPUCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_CPUCLK_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_PCPCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_PCPCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_PCPCLK_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_L1ICACHE), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_L1ICACHE), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_L1ICACHE_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_L1DCACHE), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_L1DCACHE), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_L1DCACHE_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_L2CACHE), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_L2CACHE), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_L2CACHE_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_SOCCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_SOCCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_SOCCLK_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_SYSCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_SYSCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_SYSCLK_VALUE), + flags =3D 0, + key =3D 0; + + text + help =3D STRING_TOKEN(STR_PLATFORM_INFO_AHBCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_AHBCLK), + text =3D STRING_TOKEN(STR_PLATFORM_INFO_AHBCLK_VALUE), + flags =3D 0, + key =3D 0; + + label LABEL_UPDATE; + // dynamic content here + label LABEL_END; + + endform; + +endformset; diff --git a/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/Platform= InfoDxe.c b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformI= nfoDxe.c new file mode 100644 index 000000000000..82d2cf131c16 --- /dev/null +++ b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoDxe= .c @@ -0,0 +1,390 @@ +/** @file + + Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved. + + SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include "PlatformInfoHii.h" + +// +// uni string and Vfr Binary data. +// +extern UINT8 PlatformInfoVfrBin[]; +extern UINT8 PlatformInfoDxeStrings[]; + +EFI_HANDLE mDriverHandle =3D NULL; +EFI_HII_HANDLE mHiiHandle =3D NULL; + +#pragma pack(1) + +// +// HII specific Vendor Device Path definition. +// +typedef struct { + VENDOR_DEVICE_PATH VendorDevicePath; + EFI_DEVICE_PATH_PROTOCOL End; +} HII_VENDOR_DEVICE_PATH; + +#pragma pack() + +// PLATFORM_INFO_FORMSET_GUID +EFI_GUID gPlatformInfoFormSetGuid =3D PLATFORM_INFO_FORMSET_GUID; + +HII_VENDOR_DEVICE_PATH mPlatformInfoHiiVendorDevicePath =3D { + { + { + HARDWARE_DEVICE_PATH, + HW_VENDOR_DP, + { + (UINT8)(sizeof (VENDOR_DEVICE_PATH)), + (UINT8)((sizeof (VENDOR_DEVICE_PATH)) >> 8) + } + }, + PLATFORM_INFO_FORMSET_GUID + }, + { + END_DEVICE_PATH_TYPE, + END_ENTIRE_DEVICE_PATH_SUBTYPE, + { + (UINT8)(END_DEVICE_PATH_LENGTH), + (UINT8)((END_DEVICE_PATH_LENGTH) >> 8) + } + } +}; + +#define MAX_STRING_SIZE 64 +#define MHZ_SCALE_FACTOR 1000000 + +STATIC +CHAR8 * +GetCCIXLinkSpeed ( + IN UINTN Speed + ) +{ + switch (Speed) { + case 1: + return "2.5 GT/s"; + + case 2: + return "5 GT/s"; + + case 3: + return "8 GT/s"; + + case 4: + case 6: + return "16 GT/s"; + + case 0xa: + return "20 GT/s"; + + case 0xf: + return "25 GT/s"; + } + + return "Unknown"; +} + +STATIC +EFI_STATUS +UpdatePlatformInfoScreen ( + IN EFI_HII_HANDLE *HiiHandle + ) +{ + VOID *Hob; + PLATFORM_INFO_HOB *PlatformHob; + CHAR16 Str[MAX_STRING_SIZE]; + + VOID *StartOpCodeHandle; + EFI_IFR_GUID_LABEL *StartLabel; + VOID *EndOpCodeHandle; + EFI_IFR_GUID_LABEL *EndLabel; + + /* Get the Platform HOB */ + Hob =3D GetFirstGuidHob (&gPlatformInfoHobGuid); + if (Hob =3D=3D NULL) { + return EFI_DEVICE_ERROR; + } + PlatformHob =3D (PLATFORM_INFO_HOB *)GET_GUID_HOB_DATA (Hob); + + /* SCP Version */ + AsciiStrToUnicodeStrS ((const CHAR8 *)PlatformHob->SmPmProVer, Str, MAX_= STRING_SIZE); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_SCPVER_VALUE), + Str, + NULL + ); + + /* SCP build */ + AsciiStrToUnicodeStrS ((const CHAR8 *)PlatformHob->SmPmProBuild, Str, MA= X_STRING_SIZE); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_SCPBUILD_VALUE), + Str, + NULL + ); + + /* CPU Info */ + AsciiStrToUnicodeStrS ((const CHAR8 *)PlatformHob->CpuInfo, Str, MAX_STR= ING_SIZE); + UnicodeSPrint (Str, sizeof (Str), L"%s", Str); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_CPUINFO_VALUE), + Str, + NULL + ); + + /* CPU clock */ + UnicodeSPrint (Str, sizeof (Str), L"%dMHz", PlatformHob->CpuClk / MHZ_SC= ALE_FACTOR); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_CPUCLK_VALUE), + Str, + NULL + ); + + /* PCP clock */ + UnicodeSPrint (Str, sizeof (Str), L"%dMHz", PlatformHob->PcpClk / MHZ_SC= ALE_FACTOR); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_PCPCLK_VALUE), + Str, + NULL + ); + + /* SOC clock */ + UnicodeSPrint (Str, sizeof (Str), L"%dMHz", PlatformHob->SocClk / MHZ_SC= ALE_FACTOR); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_SOCCLK_VALUE), + Str, + NULL + ); + + /* L1 Cache */ + UnicodeSPrint (Str, sizeof (Str), L"64KB"); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_L1ICACHE_VALUE), + Str, + NULL + ); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_L1DCACHE_VALUE), + Str, + NULL + ); + + /* L2 Cache */ + UnicodeSPrint (Str, sizeof (Str), L"1MB"); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_L2CACHE_VALUE), + Str, + NULL + ); + + /* AHB clock */ + UnicodeSPrint (Str, sizeof (Str), L"%dMHz", PlatformHob->AhbClk / MHZ_SC= ALE_FACTOR); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_AHBCLK_VALUE), + Str, + NULL + ); + + /* SYS clock */ + UnicodeSPrint (Str, sizeof (Str), L"%dMHz", PlatformHob->SysClk / MHZ_SC= ALE_FACTOR); + HiiSetString ( + HiiHandle, + STRING_TOKEN (STR_PLATFORM_INFO_SYSCLK_VALUE), + Str, + NULL + ); + + /* Initialize the container for dynamic opcodes */ + StartOpCodeHandle =3D HiiAllocateOpCodeHandle (); + ASSERT (StartOpCodeHandle !=3D NULL); + + EndOpCodeHandle =3D HiiAllocateOpCodeHandle (); + ASSERT (EndOpCodeHandle !=3D NULL); + + /* Create Hii Extend Label OpCode as the start opcode */ + StartLabel =3D (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode ( + StartOpCodeHandle, + &gEfiIfrTianoGuid, + NULL, + sizeof (EFI_IFR_GUID_LABEL) + ); + ASSERT (StartLabel !=3D NULL); + StartLabel->ExtendOpCode =3D EFI_IFR_EXTEND_OP_LABEL; + StartLabel->Number =3D LABEL_UPDATE; + + /* Create Hii Extend Label OpCode as the end opcode */ + EndLabel =3D (EFI_IFR_GUID_LABEL *)HiiCreateGuidOpCode ( + EndOpCodeHandle, + &gEfiIfrTianoGuid, + NULL, + sizeof (EFI_IFR_GUID_LABEL) + ); + ASSERT (EndLabel !=3D NULL); + EndLabel->ExtendOpCode =3D EFI_IFR_EXTEND_OP_LABEL; + EndLabel->Number =3D LABEL_END; + + if (IsSlaveSocketActive ()) { + /* Create the inter socket link text string */ + UnicodeSPrint ( + Str, + sizeof (Str), + L"Width x%d / Speed %a", + PlatformHob->Link2PWidth[0], + GetCCIXLinkSpeed (PlatformHob->Link2PSpeed[0]) + ); + + HiiSetString ( + mHiiHandle, + STRING_TOKEN (STR_CPU_FORM_INTER_SOCKET_LINK0_VALUE), + Str, + NULL + ); + + HiiCreateTextOpCode ( + StartOpCodeHandle, + STRING_TOKEN (STR_CPU_FORM_INTER_SOCKET_LINK0), + STRING_TOKEN (STR_CPU_FORM_INTER_SOCKET_LINK0), + STRING_TOKEN (STR_CPU_FORM_INTER_SOCKET_LINK0_VALUE) + ); + + UnicodeSPrint ( + Str, + sizeof (Str), + L"Width x%d / Speed %a", + PlatformHob->Link2PWidth[1], + GetCCIXLinkSpeed (PlatformHob->Link2PSpeed[1]) + ); + + HiiSetString ( + mHiiHandle, + STRING_TOKEN (STR_CPU_FORM_INTER_SOCKET_LINK1_VALUE), + Str, + NULL + ); + + HiiCreateTextOpCode ( + StartOpCodeHandle, + STRING_TOKEN (STR_CPU_FORM_INTER_SOCKET_LINK1), + STRING_TOKEN (STR_CPU_FORM_INTER_SOCKET_LINK1), + STRING_TOKEN (STR_CPU_FORM_INTER_SOCKET_LINK1_VALUE) + ); + } + + HiiUpdateForm ( + mHiiHandle, // HII handle + &gPlatformInfoFormSetGuid, // Formset GUID + PLATFORM_INFO_FORM_ID, // Form ID + StartOpCodeHandle, // Label for where to insert opcodes + EndOpCodeHandle // Insert data + ); + + HiiFreeOpCodeHandle (StartOpCodeHandle); + HiiFreeOpCodeHandle (EndOpCodeHandle); + + return EFI_SUCCESS; +} + +EFI_STATUS +EFIAPI +PlatformInfoUnload ( + VOID + ) +{ + if (mDriverHandle !=3D NULL) { + gBS->UninstallMultipleProtocolInterfaces ( + mDriverHandle, + &gEfiDevicePathProtocolGuid, + &mPlatformInfoHiiVendorDevicePath, + NULL + ); + mDriverHandle =3D NULL; + } + + if (mHiiHandle !=3D NULL) { + HiiRemovePackages (mHiiHandle); + } + + return EFI_SUCCESS; +} + +EFI_STATUS +EFIAPI +PlatformInfoEntryPoint ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + EFI_STATUS Status; + + Status =3D gBS->InstallMultipleProtocolInterfaces ( + &mDriverHandle, + &gEfiDevicePathProtocolGuid, + &mPlatformInfoHiiVendorDevicePath, + NULL + ); + ASSERT_EFI_ERROR (Status); + + // + // Publish our HII data + // + mHiiHandle =3D HiiAddPackages ( + &gPlatformInfoFormSetGuid, + mDriverHandle, + PlatformInfoDxeStrings, + PlatformInfoVfrBin, + NULL + ); + if (mHiiHandle =3D=3D NULL) { + gBS->UninstallMultipleProtocolInterfaces ( + mDriverHandle, + &gEfiDevicePathProtocolGuid, + &mPlatformInfoHiiVendorDevicePath, + NULL + ); + return EFI_OUT_OF_RESOURCES; + } + + Status =3D UpdatePlatformInfoScreen (mHiiHandle); + if (EFI_ERROR (Status)) { + PlatformInfoUnload (); + DEBUG (( + DEBUG_ERROR, + "%a %d Fail to update the platform info screen \n", + __FUNCTION__, + __LINE__ + )); + return Status; + } + + return EFI_SUCCESS; +} diff --git a/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/Platform= InfoStrings.uni b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/Pla= tformInfoStrings.uni new file mode 100644 index 000000000000..235d104c217f --- /dev/null +++ b/Silicon/Ampere/AmpereAltraPkg/Drivers/PlatformInfoDxe/PlatformInfoStr= ings.uni @@ -0,0 +1,56 @@ +// +// Copyright (c) 2020 - 2021, Ampere Computing LLC. All rights reserved. +// +// SPDX-License-Identifier: BSD-2-Clause-Patent +// + +#langdef en-US "English" + +#string STR_PLATFORM_INFO_FORM #language en-US "Platf= orm Board Information" +#string STR_PLATFORM_INFO_FORM_HELP #language en-US "Platf= orm Board Information" + +#string STR_PLATFORM_INFO_SEPERATE_LINE #language en-US "" + +#string STR_PLATFORM_INFO_BOARD #language en-US "Board= " +#string STR_PLATFORM_INFO_BOARD_VALUE #language en-US "Mt. J= ade" + +#string STR_PLATFORM_INFO_SCPVER #language en-US "SCP F= W Version" +#string STR_PLATFORM_INFO_SCPVER_VALUE #language en-US "0" + +#string STR_PLATFORM_INFO_RCVER #language en-US "Refer= ence Code version" +#string STR_PLATFORM_INFO_RCVER_VALUE #language en-US "0" + +#string STR_PLATFORM_INFO_SCPBUILD #language en-US "SCP F= W Build" +#string STR_PLATFORM_INFO_SCPBUILD_VALUE #language en-US "0" + +#string STR_PLATFORM_INFO_CPUINFO #language en-US "CPU" +#string STR_PLATFORM_INFO_CPUINFO_VALUE #language en-US " " + +#string STR_PLATFORM_INFO_CPUCLK #language en-US "CPU C= lock" +#string STR_PLATFORM_INFO_CPUCLK_VALUE #language en-US "0MHz" + +#string STR_PLATFORM_INFO_PCPCLK #language en-US "PCP C= lock" +#string STR_PLATFORM_INFO_PCPCLK_VALUE #language en-US "0MHz" + +#string STR_PLATFORM_INFO_L1ICACHE #language en-US "L1I C= ACHE" +#string STR_PLATFORM_INFO_L1ICACHE_VALUE #language en-US "0KB" + +#string STR_PLATFORM_INFO_L1DCACHE #language en-US "L1D C= ACHE" +#string STR_PLATFORM_INFO_L1DCACHE_VALUE #language en-US "0KB" + +#string STR_PLATFORM_INFO_L2CACHE #language en-US "L2 CA= CHE" +#string STR_PLATFORM_INFO_L2CACHE_VALUE #language en-US "0KB" + +#string STR_PLATFORM_INFO_SOCCLK #language en-US "SOC C= lock" +#string STR_PLATFORM_INFO_SOCCLK_VALUE #language en-US "0MHz" + +#string STR_PLATFORM_INFO_SYSCLK #language en-US "Sys C= lock" +#string STR_PLATFORM_INFO_SYSCLK_VALUE #language en-US "0MHz" + +#string STR_PLATFORM_INFO_AHBCLK #language en-US "AHB C= lock" +#string STR_PLATFORM_INFO_AHBCLK_VALUE #language en-US "0MHz" + +#string STR_CPU_FORM_INTER_SOCKET_LINK0 #language en-US "Inter= Socket Connection: Link 0" +#string STR_CPU_FORM_INTER_SOCKET_LINK0_VALUE #language en-US "" +#string STR_CPU_FORM_INTER_SOCKET_LINK1 #language en-US "Inter= Socket Connection: Link 1" +#string STR_CPU_FORM_INTER_SOCKET_LINK1_VALUE #language en-US "" --=20 2.17.1