From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by mx.groups.io with SMTP id smtpd.web09.31056.1649045677288229574 for ; Sun, 03 Apr 2022 21:14:39 -0700 Authentication-Results: mx.groups.io; dkim=fail reason="unable to parse pub key" header.i=@intel.com header.s=intel header.b=Zfo/sNrS; spf=pass (domain: intel.com, ip: 192.55.52.93, mailfrom: ted.kuo@intel.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1649045677; x=1680581677; h=from:to:cc:subject:date:message-id; bh=v0n32x0I+zMcYEtvUdbfxpByCe8f/JhD/yiRVKj60VU=; b=Zfo/sNrSjOT/bQJZIJkUxsfAgx19vOdobxJu5uxa2TRpOJjdBXx3jbGi o+jYxZZ4CqeOx/Om2hPknQVm8q4n6lO/leSmw8B0zC8wNSqUKgJdjyN9T 7zKjRbv2nIHnDywxJXmLh8H3w1ZJH9JsEEYtfdm1Mc5i9QC9M/REWZCHg uifmBH2Ya+cb9YM7kOrwSmFjfjyHkH0jiN+nPi5t2rd8zTqyxKKchEsUQ +IntylEM/OFHGcPNd+kPjPaiNkISfiK36T1WCX0vf6jKn1uAzdnjg5wMW hVfcUp1I+Q2yn3keXms505d9Tg7A6Ue1uh2sWxx7fKfutxuUUWonwoBf+ Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10306"; a="258015853" X-IronPort-AV: E=Sophos;i="5.90,233,1643702400"; d="scan'208";a="258015853" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Apr 2022 21:14:36 -0700 X-IronPort-AV: E=Sophos;i="5.90,233,1643702400"; d="scan'208";a="696444574" Received: from tedkuo1-win10.gar.corp.intel.com ([10.5.215.13]) by fmsmga001-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Apr 2022 21:14:35 -0700 From: "Kuo, Ted" To: devel@edk2.groups.io Cc: Chasel Chiu , Nate DeSimone , Star Zeng , Ashraf Ali S Subject: [edk2-devel][PATCH 1/5] IntelFsp2Pkg: X64 compatible changes to support PEI in 64bit Date: Mon, 4 Apr 2022 12:13:56 +0800 Message-Id: <0d8259c44249ad6f4279965cfdfa90108c6ce7c8.1649045384.git.ted.kuo@intel.com> X-Mailer: git-send-email 2.16.2.windows.1 In-Reply-To: References: In-Reply-To: References: REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3893 1.Added EFIAPI to FspNotifyPhasePeimEntryPoint. 2.Changed AsmReadEsp to AsmReadStackPointer. 3.Changed the type of the return value of AsmReadStackPointer from UINT32 to UINTN. 4.Changed the type of TemporaryMemoryBase, PermenentMemoryBase and BootLoaderStack from UINT32 to UINTN. 5.Some type casting to pointers are UINT32. Changed them to UINTN to accommodate both IA32 and X64. 6.Corrected some typos. Cc: Chasel Chiu Cc: Nate DeSimone Cc: Star Zeng Cc: Ashraf Ali S Signed-off-by: Ted Kuo --- IntelFsp2Pkg/FspNotifyPhase/FspNotifyPhasePeim.c | 1 + IntelFsp2Pkg/FspSecCore/Ia32/ReadEsp.nasm | 8 ++++---- IntelFsp2Pkg/FspSecCore/Ia32/Stack.nasm | 10 +++++----- IntelFsp2Pkg/FspSecCore/SecFsp.c | 8 ++++---- IntelFsp2Pkg/FspSecCore/SecFsp.h | 2 +- IntelFsp2Pkg/FspSecCore/SecFspApiChk.c | 8 ++++---- IntelFsp2Pkg/FspSecCore/SecMain.c | 8 ++++---- IntelFsp2Pkg/FspSecCore/SecMain.h | 10 +++++----- IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/Flat32.nasm | 2 +- 9 files changed, 29 insertions(+), 28 deletions(-) diff --git a/IntelFsp2Pkg/FspNotifyPhase/FspNotifyPhasePeim.c b/IntelFsp2Pkg/FspNotifyPhase/FspNotifyPhasePeim.c index 88f5540fef..66d39cc70c 100644 --- a/IntelFsp2Pkg/FspNotifyPhase/FspNotifyPhasePeim.c +++ b/IntelFsp2Pkg/FspNotifyPhase/FspNotifyPhasePeim.c @@ -112,6 +112,7 @@ WaitForNotify ( @retval EFI_OUT_OF_RESOURCES Insufficient resources to create database **/ EFI_STATUS +EFIAPI FspNotifyPhasePeimEntryPoint ( IN EFI_PEI_FILE_HANDLE FileHandle, IN CONST EFI_PEI_SERVICES **PeiServices diff --git a/IntelFsp2Pkg/FspSecCore/Ia32/ReadEsp.nasm b/IntelFsp2Pkg/FspSecCore/Ia32/ReadEsp.nasm index 8046b43745..d40dad5a52 100644 --- a/IntelFsp2Pkg/FspSecCore/Ia32/ReadEsp.nasm +++ b/IntelFsp2Pkg/FspSecCore/Ia32/ReadEsp.nasm @@ -9,14 +9,14 @@ SECTION .text ;------------------------------------------------------------------------------ -; UINT32 +; UINTN ; EFIAPI -; AsmReadEsp ( +; AsmReadStackPointer ( ; VOID ; ); ;------------------------------------------------------------------------------ -global ASM_PFX(AsmReadEsp) -ASM_PFX(AsmReadEsp): +global ASM_PFX(AsmReadStackPointer) +ASM_PFX(AsmReadStackPointer): mov eax, esp ret diff --git a/IntelFsp2Pkg/FspSecCore/Ia32/Stack.nasm b/IntelFsp2Pkg/FspSecCore/Ia32/Stack.nasm index 5a7e27c240..ce20639890 100644 --- a/IntelFsp2Pkg/FspSecCore/Ia32/Stack.nasm +++ b/IntelFsp2Pkg/FspSecCore/Ia32/Stack.nasm @@ -9,20 +9,20 @@ ; ;------------------------------------------------------------------------------ -SECTION .text + SECTION .text ;------------------------------------------------------------------------------ ; VOID ; EFIAPI ; SecSwitchStack ( ; UINT32 TemporaryMemoryBase, -; UINT32 PermenentMemoryBase +; UINT32 PermanentMemoryBase ; ); ;------------------------------------------------------------------------------ global ASM_PFX(SecSwitchStack) ASM_PFX(SecSwitchStack): ; - ; Save three register: eax, ebx, ecx + ; Save four register: eax, ebx, ecx, edx ; push eax push ebx @@ -55,7 +55,7 @@ ASM_PFX(SecSwitchStack): mov dword [eax + 12], edx mov edx, dword [esp + 16] ; Update this function's return address into permanent memory mov dword [eax + 16], edx - mov esp, eax ; From now, esp is pointed to permanent memory + mov esp, eax ; From now, esp is pointed to permanent memory ; ; Fixup the ebp point to permanent memory @@ -63,7 +63,7 @@ ASM_PFX(SecSwitchStack): mov eax, ebp sub eax, ebx add eax, ecx - mov ebp, eax ; From now, ebp is pointed to permanent memory + mov ebp, eax ; From now, ebp is pointed to permanent memory pop edx pop ecx diff --git a/IntelFsp2Pkg/FspSecCore/SecFsp.c b/IntelFsp2Pkg/FspSecCore/SecFsp.c index 68e588dd41..85fbc7664c 100644 --- a/IntelFsp2Pkg/FspSecCore/SecFsp.c +++ b/IntelFsp2Pkg/FspSecCore/SecFsp.c @@ -26,7 +26,7 @@ FspGetExceptionHandler ( IA32_IDT_GATE_DESCRIPTOR *IdtGateDescriptor; FSP_INFO_HEADER *FspInfoHeader; - FspInfoHeader = (FSP_INFO_HEADER *)AsmGetFspInfoHeader (); + FspInfoHeader = (FSP_INFO_HEADER *)(UINTN)AsmGetFspInfoHeader (); ExceptionHandler = IdtEntryTemplate; IdtGateDescriptor = (IA32_IDT_GATE_DESCRIPTOR *)&ExceptionHandler; Entry = (IdtGateDescriptor->Bits.OffsetHigh << 16) | IdtGateDescriptor->Bits.OffsetLow; @@ -115,7 +115,7 @@ SecGetPlatformData ( VOID FspGlobalDataInit ( IN OUT FSP_GLOBAL_DATA *PeiFspData, - IN UINT32 BootLoaderStack, + IN UINTN BootLoaderStack, IN UINT8 ApiIdx ) { @@ -141,7 +141,7 @@ FspGlobalDataInit ( // Get FSP Header offset // It may have multiple FVs, so look into the last one for FSP header // - PeiFspData->FspInfoHeader = (FSP_INFO_HEADER *)AsmGetFspInfoHeader (); + PeiFspData->FspInfoHeader = (FSP_INFO_HEADER *)(UINTN)AsmGetFspInfoHeader (); SecGetPlatformData (PeiFspData); // @@ -154,7 +154,7 @@ FspGlobalDataInit ( // FspmUpdDataPtr = (VOID *)GetFspApiParameter (); if (FspmUpdDataPtr == NULL) { - FspmUpdDataPtr = (VOID *)(PeiFspData->FspInfoHeader->ImageBase + PeiFspData->FspInfoHeader->CfgRegionOffset); + FspmUpdDataPtr = (VOID *)(UINTN)(PeiFspData->FspInfoHeader->ImageBase + PeiFspData->FspInfoHeader->CfgRegionOffset); } SetFspUpdDataPointer (FspmUpdDataPtr); diff --git a/IntelFsp2Pkg/FspSecCore/SecFsp.h b/IntelFsp2Pkg/FspSecCore/SecFsp.h index 7c9be85fe0..7fb31c3f87 100644 --- a/IntelFsp2Pkg/FspSecCore/SecFsp.h +++ b/IntelFsp2Pkg/FspSecCore/SecFsp.h @@ -48,7 +48,7 @@ FspGetExceptionHandler ( VOID FspGlobalDataInit ( IN OUT FSP_GLOBAL_DATA *PeiFspData, - IN UINT32 BootLoaderStack, + IN UINTN BootLoaderStack, IN UINT8 ApiIdx ); diff --git a/IntelFsp2Pkg/FspSecCore/SecFspApiChk.c b/IntelFsp2Pkg/FspSecCore/SecFspApiChk.c index 7d6ef11fe7..c57247bfaf 100644 --- a/IntelFsp2Pkg/FspSecCore/SecFspApiChk.c +++ b/IntelFsp2Pkg/FspSecCore/SecFspApiChk.c @@ -31,7 +31,7 @@ FspApiCallingCheck ( // // NotifyPhase check // - if ((FspData == NULL) || ((UINT32)FspData == 0xFFFFFFFF)) { + if ((FspData == NULL) || ((UINTN)FspData == MAX_ADDRESS)) { Status = EFI_UNSUPPORTED; } else { if (FspData->Signature != FSP_GLOBAL_DATA_SIGNATURE) { @@ -42,7 +42,7 @@ FspApiCallingCheck ( // // FspMemoryInit check // - if ((UINT32)FspData != 0xFFFFFFFF) { + if ((UINTN)FspData != 0xFFFFFFFF) { Status = EFI_UNSUPPORTED; } else if (EFI_ERROR (FspUpdSignatureCheck (ApiIdx, ApiParam))) { Status = EFI_INVALID_PARAMETER; @@ -51,7 +51,7 @@ FspApiCallingCheck ( // // TempRamExit check // - if ((FspData == NULL) || ((UINT32)FspData == 0xFFFFFFFF)) { + if ((FspData == NULL) || ((UINTN)FspData == MAX_ADDRESS)) { Status = EFI_UNSUPPORTED; } else { if (FspData->Signature != FSP_GLOBAL_DATA_SIGNATURE) { @@ -62,7 +62,7 @@ FspApiCallingCheck ( // // FspSiliconInit check // - if ((FspData == NULL) || ((UINT32)FspData == 0xFFFFFFFF)) { + if ((FspData == NULL) || ((UINTN)FspData == MAX_ADDRESS)) { Status = EFI_UNSUPPORTED; } else { if (FspData->Signature != FSP_GLOBAL_DATA_SIGNATURE) { diff --git a/IntelFsp2Pkg/FspSecCore/SecMain.c b/IntelFsp2Pkg/FspSecCore/SecMain.c index d376fb8361..9e9332ffcd 100644 --- a/IntelFsp2Pkg/FspSecCore/SecMain.c +++ b/IntelFsp2Pkg/FspSecCore/SecMain.c @@ -54,7 +54,7 @@ SecStartup ( IN UINT32 TempRamBase, IN VOID *BootFirmwareVolume, IN PEI_CORE_ENTRY PeiCore, - IN UINT32 BootLoaderStack, + IN UINTN BootLoaderStack, IN UINT32 ApiIdx ) { @@ -233,7 +233,7 @@ SecTemporaryRamSupport ( GetFspGlobalDataPointer ()->OnSeparateStack = 1; if (PcdGet8 (PcdFspHeapSizePercentage) == 0) { - CurrentStack = AsmReadEsp (); + CurrentStack = AsmReadStackPointer (); FspStackBase = (UINTN)GetFspEntryStack (); StackSize = FspStackBase - CurrentStack; @@ -292,8 +292,8 @@ SecTemporaryRamSupport ( // permanent memory. // SecSwitchStack ( - (UINT32)(UINTN)OldStack, - (UINT32)(UINTN)NewStack + (UINTN)OldStack, + (UINTN)NewStack ); return EFI_SUCCESS; diff --git a/IntelFsp2Pkg/FspSecCore/SecMain.h b/IntelFsp2Pkg/FspSecCore/SecMain.h index 7794255af1..3c60b15f01 100644 --- a/IntelFsp2Pkg/FspSecCore/SecMain.h +++ b/IntelFsp2Pkg/FspSecCore/SecMain.h @@ -51,8 +51,8 @@ typedef struct _SEC_IDT_TABLE { VOID EFIAPI SecSwitchStack ( - IN UINT32 TemporaryMemoryBase, - IN UINT32 PermenentMemoryBase + IN UINTN TemporaryMemoryBase, + IN UINTN PermenentMemoryBase ); /** @@ -104,7 +104,7 @@ SecStartup ( IN UINT32 TempRamBase, IN VOID *BootFirmwareVolume, IN PEI_CORE_ENTRY PeiCore, - IN UINT32 BootLoaderStack, + IN UINTN BootLoaderStack, IN UINT32 ApiIdx ); @@ -127,9 +127,9 @@ ProcessLibraryConstructorList ( @return value of esp. **/ -UINT32 +UINTN EFIAPI -AsmReadEsp ( +AsmReadStackPointer ( VOID ); diff --git a/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/Flat32.nasm b/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/Flat32.nasm index aef7f96d1d..7be570c4e5 100644 --- a/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/Flat32.nasm +++ b/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/Flat32.nasm @@ -16,7 +16,7 @@ SECTION .text %macro RET_ESI 0 - movd esi, mm7 ; restore ESP from MM7 + movd esi, mm7 ; restore EIP from MM7 jmp esi %endmacro -- 2.16.2.windows.1