diff options
| author | Guo Mang <mang.guo@intel.com> | 2018-04-25 17:23:25 +0800 |
|---|---|---|
| committer | Guo Mang <mang.guo@intel.com> | 2018-04-25 17:23:25 +0800 |
| commit | d33896d88d9d32d516129e92e25b80f8fddc6f7b (patch) | |
| tree | 8b38b8c52d2305d88d5c484959bbc5fbf3193b34 /Core/IntelFsp2Pkg/Library | |
| parent | d937b4f03f776eeec0be8860e99e7f4c487125e8 (diff) | |
| download | edk2-platforms-d33896d88d9d32d516129e92e25b80f8fddc6f7b.tar.xz | |
Remove Core Package
Remove Core Package since we will use EDK2 code from edk2 repository: https://github.com/tianocore/edk2
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Guo Mang <mang.guo@intel.com>
Diffstat (limited to 'Core/IntelFsp2Pkg/Library')
22 files changed, 0 insertions, 2907 deletions
diff --git a/Core/IntelFsp2Pkg/Library/BaseCacheAsRamLibNull/BaseCacheAsRamLibNull.inf b/Core/IntelFsp2Pkg/Library/BaseCacheAsRamLibNull/BaseCacheAsRamLibNull.inf deleted file mode 100644 index bdb6744f37..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseCacheAsRamLibNull/BaseCacheAsRamLibNull.inf +++ /dev/null @@ -1,31 +0,0 @@ -## @file
-# NULL instance of Base cache as RAM.
-#
-# Copyright (c) 2014 - 2015, Intel Corporation. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php.
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BaseCacheAsRamLibNull
- FILE_GUID = 630AEB10-2106-4234-9DB3-836A3663F50D
- MODULE_TYPE = BASE
- VERSION_STRING = 1.0
- LIBRARY_CLASS = CacheAsRamLib
-
-[sources.common]
- DisableCacheAsRamNull.c
-
-[Packages]
- MdePkg/MdePkg.dec
- IntelFsp2Pkg/IntelFsp2Pkg.dec
-
-[LibraryClasses]
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseCacheAsRamLibNull/DisableCacheAsRamNull.c b/Core/IntelFsp2Pkg/Library/BaseCacheAsRamLibNull/DisableCacheAsRamNull.c deleted file mode 100644 index 9b45163c34..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseCacheAsRamLibNull/DisableCacheAsRamNull.c +++ /dev/null @@ -1,41 +0,0 @@ -/** @file
-
- Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Uefi.h>
-#include <Library/BaseLib.h>
-#include <Library/CacheAsRamLib.h>
-
-/**
- This function disable CAR.
-
- @param[in] DisableCar TRUE means use INVD, FALSE means use WBINVD
-
-**/
-VOID
-EFIAPI
-DisableCacheAsRam (
- IN BOOLEAN DisableCar
- )
-{
- //
- // Disable CAR
- //
-
- if (DisableCar) {
- AsmInvd ();
- } else {
- AsmWbinvd();
- }
-
- return ;
-}
diff --git a/Core/IntelFsp2Pkg/Library/BaseCacheLib/BaseCacheLib.inf b/Core/IntelFsp2Pkg/Library/BaseCacheLib/BaseCacheLib.inf deleted file mode 100644 index 7b026b1dfc..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseCacheLib/BaseCacheLib.inf +++ /dev/null @@ -1,34 +0,0 @@ -## @file
-# Instance of BaseCache.
-#
-# Copyright (c) 2014 - 2015, Intel Corporation. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php.
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BaseCacheLib
- FILE_GUID = 8EF3A653-DA8B-4FFA-BB85-FF47406DB9F0
- MODULE_TYPE = BASE
- VERSION_STRING = 1.0
- LIBRARY_CLASS = CacheLib
-
-[sources.IA32]
- CacheLib.c
- CacheLibInternal.h
-
-[Packages]
- MdePkg/MdePkg.dec
- IntelFsp2Pkg/IntelFsp2Pkg.dec
-
-[LibraryClasses]
- BaseMemoryLib
- CacheAsRamLib
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseCacheLib/CacheLib.c b/Core/IntelFsp2Pkg/Library/BaseCacheLib/CacheLib.c deleted file mode 100644 index b38dce32a8..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseCacheLib/CacheLib.c +++ /dev/null @@ -1,703 +0,0 @@ -/** @file
-
- Copyright (c) 2014 - 2015, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Uefi.h>
-#include <Library/BaseLib.h>
-#include <Library/CacheLib.h>
-#include <Library/CacheAsRamLib.h>
-#include "CacheLibInternal.h"
-
-/**
- Search the memory cache type for specific memory from MTRR.
-
- @param[in] MemoryAddress the address of target memory
- @param[in] MemoryLength the length of target memory
- @param[in] ValidMtrrAddressMask the MTRR address mask
- @param[out] UsedMsrNum the used MSR number
- @param[out] UsedMemoryCacheType the cache type for the target memory
-
- @retval EFI_SUCCESS The memory is found in MTRR and cache type is returned
- @retval EFI_NOT_FOUND The memory is not found in MTRR
-
-**/
-EFI_STATUS
-SearchForExactMtrr (
- IN EFI_PHYSICAL_ADDRESS MemoryAddress,
- IN UINT64 MemoryLength,
- IN UINT64 ValidMtrrAddressMask,
- OUT UINT32 *UsedMsrNum,
- OUT EFI_MEMORY_CACHE_TYPE *MemoryCacheType
- );
-
-/**
- Check if CacheType match current default setting.
-
- @param[in] MemoryCacheType input cache type to be checked.
-
- @retval TRUE MemoryCacheType is default MTRR setting.
- @retval FALSE MemoryCacheType is NOT default MTRR setting.
-**/
-BOOLEAN
-IsDefaultType (
- IN EFI_MEMORY_CACHE_TYPE MemoryCacheType
- );
-
-/**
- Return MTRR alignment requirement for base address and size.
-
- @param[in] BaseAddress Base address.
- @param[in] Size Size.
-
- @retval Zero Alligned.
- @retval Non-Zero Not alligned.
-
-**/
-UINT32
-CheckMtrrAlignment (
- IN UINT64 BaseAddress,
- IN UINT64 Size
- );
-
-typedef struct {
- UINT32 Msr;
- UINT32 BaseAddress;
- UINT32 Length;
-} EFI_FIXED_MTRR;
-
-EFI_FIXED_MTRR mFixedMtrrTable[] = {
- { EFI_MSR_IA32_MTRR_FIX64K_00000, 0, 0x10000},
- { EFI_MSR_IA32_MTRR_FIX16K_80000, 0x80000, 0x4000},
- { EFI_MSR_IA32_MTRR_FIX16K_A0000, 0xA0000, 0x4000},
- { EFI_MSR_IA32_MTRR_FIX4K_C0000, 0xC0000, 0x1000},
- { EFI_MSR_IA32_MTRR_FIX4K_C8000, 0xC8000, 0x1000},
- { EFI_MSR_IA32_MTRR_FIX4K_D0000, 0xD0000, 0x1000},
- { EFI_MSR_IA32_MTRR_FIX4K_D8000, 0xD8000, 0x1000},
- { EFI_MSR_IA32_MTRR_FIX4K_E0000, 0xE0000, 0x1000},
- { EFI_MSR_IA32_MTRR_FIX4K_E8000, 0xE8000, 0x1000},
- { EFI_MSR_IA32_MTRR_FIX4K_F0000, 0xF0000, 0x1000},
- { EFI_MSR_IA32_MTRR_FIX4K_F8000, 0xF8000, 0x1000}
-};
-
-/**
- Given the input, check if the number of MTRR is lesser.
- if positive or subtractive.
-
- @param[in] Input Length of Memory to program MTRR.
-
- @retval Zero do positive.
- @retval Non-Zero do subtractive.
-
-**/
-INT8
-CheckDirection (
- IN UINT64 Input
- )
-{
- return 0;
-}
-
-/**
- Disable cache and its mtrr.
-
- @param[out] OldMtrr To return the Old MTRR value
-
-**/
-VOID
-EfiDisableCacheMtrr (
- OUT UINT64 *OldMtrr
- )
-{
- UINT64 TempQword;
-
- //
- // Disable Cache MTRR
- //
- *OldMtrr = AsmReadMsr64(EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE);
- TempQword = (*OldMtrr) & ~B_EFI_MSR_GLOBAL_MTRR_ENABLE & ~B_EFI_MSR_FIXED_MTRR_ENABLE;
- AsmWriteMsr64(EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE, TempQword);
- AsmDisableCache ();
-}
-
-/**
- Recover cache MTRR.
-
- @param[in] EnableMtrr Whether to enable the MTRR
- @param[in] OldMtrr The saved old MTRR value to restore when not to enable the MTRR
-
-**/
-VOID
-EfiRecoverCacheMtrr (
- IN BOOLEAN EnableMtrr,
- IN UINT64 OldMtrr
- )
-{
- UINT64 TempQword;
-
- //
- // Enable Cache MTRR
- //
- if (EnableMtrr) {
- TempQword = AsmReadMsr64(EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE);
- TempQword |= (UINT64)(B_EFI_MSR_GLOBAL_MTRR_ENABLE | B_EFI_MSR_FIXED_MTRR_ENABLE);
- } else {
- TempQword = OldMtrr;
- }
-
- AsmWriteMsr64 (EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE, TempQword);
-
- AsmEnableCache ();
-}
-
-/**
- Programming MTRR according to Memory address, length, and type.
-
- @param[in] MtrrNumber the variable MTRR index number
- @param[in] MemoryAddress the address of target memory
- @param[in] MemoryLength the length of target memory
- @param[in] MemoryCacheType the cache type of target memory
- @param[in] ValidMtrrAddressMask the MTRR address mask
-
-**/
-VOID
-EfiProgramMtrr (
- IN UINTN MtrrNumber,
- IN EFI_PHYSICAL_ADDRESS MemoryAddress,
- IN UINT64 MemoryLength,
- IN EFI_MEMORY_CACHE_TYPE MemoryCacheType,
- IN UINT64 ValidMtrrAddressMask
- )
-{
- UINT64 TempQword;
- UINT64 OldMtrr;
-
- if (MemoryLength == 0) {
- return;
- }
-
- EfiDisableCacheMtrr (&OldMtrr);
-
- //
- // MTRR Physical Base
- //
- TempQword = (MemoryAddress & ValidMtrrAddressMask) | MemoryCacheType;
- AsmWriteMsr64 (MtrrNumber, TempQword);
-
- //
- // MTRR Physical Mask
- //
- TempQword = ~(MemoryLength - 1);
- AsmWriteMsr64 (MtrrNumber + 1, (TempQword & ValidMtrrAddressMask) | B_EFI_MSR_CACHE_MTRR_VALID);
-
- EfiRecoverCacheMtrr (TRUE, OldMtrr);
-}
-
-/**
- Calculate the maximum value which is a power of 2, but less the MemoryLength.
-
- @param[in] MemoryAddress Memory address.
- @param[in] MemoryLength The number to pass in.
-
- @return The maximum value which is align to power of 2 and less the MemoryLength
-
-**/
-UINT64
-Power2MaxMemory (
- IN UINT64 MemoryAddress,
- IN UINT64 MemoryLength
- )
-{
- UINT64 Result;
-
- if (MemoryLength == 0) {
- return EFI_INVALID_PARAMETER;
- }
-
- //
- // Compute inital power of 2 size to return
- //
- Result = GetPowerOfTwo64(MemoryLength);
-
- //
- // Special case base of 0 as all ranges are valid
- //
- if (MemoryAddress == 0) {
- return Result;
- }
-
- //
- // Loop till a value that can be mapped to this base address is found
- //
- while (CheckMtrrAlignment (MemoryAddress, Result) != 0) {
- //
- // Need to try the next smaller power of 2
- //
- Result = RShiftU64 (Result, 1);
- }
-
- return Result;
-}
-
-/**
- Return MTRR alignment requirement for base address and size.
-
- @param[in] BaseAddress Base address.
- @param[in] Size Size.
-
- @retval Zero Alligned.
- @retval Non-Zero Not alligned.
-
-**/
-UINT32
-CheckMtrrAlignment (
- IN UINT64 BaseAddress,
- IN UINT64 Size
- )
-{
- UINT32 ShiftedBase;
- UINT32 ShiftedSize;
-
- //
- // Shift base and size right 12 bits to allow for larger memory sizes. The
- // MTRRs do not use the first 12 bits so this is safe for now. Only supports
- // up to 52 bits of physical address space.
- //
- ShiftedBase = (UINT32) RShiftU64 (BaseAddress, 12);
- ShiftedSize = (UINT32) RShiftU64 (Size, 12);
-
- //
- // Return the results to the caller of the MOD
- //
- return ShiftedBase % ShiftedSize;
-}
-
-/**
- Programs fixed MTRRs registers.
-
- @param[in] MemoryCacheType The memory type to set.
- @param[in] Base The base address of memory range.
- @param[in] Length The length of memory range.
-
- @retval RETURN_SUCCESS The cache type was updated successfully
- @retval RETURN_UNSUPPORTED The requested range or cache type was invalid
- for the fixed MTRRs.
-
-**/
-EFI_STATUS
-ProgramFixedMtrr (
- IN EFI_MEMORY_CACHE_TYPE MemoryCacheType,
- IN UINT64 *Base,
- IN UINT64 *Len
- )
-{
- UINT32 MsrNum;
- UINT32 ByteShift;
- UINT64 TempQword;
- UINT64 OrMask;
- UINT64 ClearMask;
-
- TempQword = 0;
- OrMask = 0;
- ClearMask = 0;
-
- for (MsrNum = 0; MsrNum < V_EFI_FIXED_MTRR_NUMBER; MsrNum++) {
- if ((*Base >= mFixedMtrrTable[MsrNum].BaseAddress) &&
- (*Base < (mFixedMtrrTable[MsrNum].BaseAddress + 8 * mFixedMtrrTable[MsrNum].Length))) {
- break;
- }
- }
- if (MsrNum == V_EFI_FIXED_MTRR_NUMBER ) {
- return EFI_DEVICE_ERROR;
- }
- //
- // We found the fixed MTRR to be programmed
- //
- for (ByteShift=0; ByteShift < 8; ByteShift++) {
- if ( *Base == (mFixedMtrrTable[MsrNum].BaseAddress + ByteShift * mFixedMtrrTable[MsrNum].Length)) {
- break;
- }
- }
- if (ByteShift == 8 ) {
- return EFI_DEVICE_ERROR;
- }
- for (; ((ByteShift<8) && (*Len >= mFixedMtrrTable[MsrNum].Length));ByteShift++) {
- OrMask |= LShiftU64((UINT64) MemoryCacheType, (UINT32) (ByteShift* 8));
- ClearMask |= LShiftU64((UINT64) 0xFF, (UINT32) (ByteShift * 8));
- *Len -= mFixedMtrrTable[MsrNum].Length;
- *Base += mFixedMtrrTable[MsrNum].Length;
- }
- TempQword = (AsmReadMsr64 (mFixedMtrrTable[MsrNum].Msr) & (~ClearMask)) | OrMask;
- AsmWriteMsr64 (mFixedMtrrTable[MsrNum].Msr, TempQword);
-
- return EFI_SUCCESS;
-}
-
-/**
- Check if there is a valid variable MTRR that overlaps the given range.
-
- @param[in] Start Base Address of the range to check.
- @param[in] End End address of the range to check.
-
- @retval TRUE Mtrr overlap.
- @retval FALSE Mtrr not overlap.
-**/
-BOOLEAN
-CheckMtrrOverlap (
- IN EFI_PHYSICAL_ADDRESS Start,
- IN EFI_PHYSICAL_ADDRESS End
- )
-{
- return FALSE;
-}
-
-/**
- Given the memory range and cache type, programs the MTRRs.
-
- @param[in] MemoryAddress Base Address of Memory to program MTRR.
- @param[in] MemoryLength Length of Memory to program MTRR.
- @param[in] MemoryCacheType Cache Type.
-
- @retval EFI_SUCCESS Mtrr are set successfully.
- @retval EFI_LOAD_ERROR No empty MTRRs to use.
- @retval EFI_INVALID_PARAMETER The input parameter is not valid.
- @retval others An error occurs when setting MTTR.
-
-**/
-EFI_STATUS
-EFIAPI
-SetCacheAttributes (
- IN EFI_PHYSICAL_ADDRESS MemoryAddress,
- IN UINT64 MemoryLength,
- IN EFI_MEMORY_CACHE_TYPE MemoryCacheType
- )
-{
- EFI_STATUS Status;
- UINT32 MsrNum, MsrNumEnd;
- UINT64 TempQword;
- UINT32 LastVariableMtrrForBios;
- UINT64 OldMtrr;
- UINT32 UsedMsrNum;
- EFI_MEMORY_CACHE_TYPE UsedMemoryCacheType;
- UINT64 ValidMtrrAddressMask;
- UINT32 Cpuid_RegEax;
-
- AsmCpuid (CPUID_EXTENDED_FUNCTION, &Cpuid_RegEax, NULL, NULL, NULL);
- if (Cpuid_RegEax >= CPUID_VIR_PHY_ADDRESS_SIZE) {
- AsmCpuid (CPUID_VIR_PHY_ADDRESS_SIZE, &Cpuid_RegEax, NULL, NULL, NULL);
- ValidMtrrAddressMask = (LShiftU64((UINT64) 1, (Cpuid_RegEax & 0xFF)) - 1) & (~(UINT64)0x0FFF);
- } else {
- ValidMtrrAddressMask = (LShiftU64((UINT64) 1, 36) - 1) & (~(UINT64)0x0FFF);
- }
-
- //
- // Check for invalid parameter
- //
- if ((MemoryAddress & ~ValidMtrrAddressMask) != 0 || (MemoryLength & ~ValidMtrrAddressMask) != 0) {
- return EFI_INVALID_PARAMETER;
- }
-
- if (MemoryLength == 0) {
- return EFI_INVALID_PARAMETER;
- }
-
- switch (MemoryCacheType) {
- case EFI_CACHE_UNCACHEABLE:
- case EFI_CACHE_WRITECOMBINING:
- case EFI_CACHE_WRITETHROUGH:
- case EFI_CACHE_WRITEPROTECTED:
- case EFI_CACHE_WRITEBACK:
- break;
-
- default:
- return EFI_INVALID_PARAMETER;
- }
-
- //
- // Check if Fixed MTRR
- //
- if ((MemoryAddress + MemoryLength) <= (1 << 20)) {
- Status = EFI_SUCCESS;
- EfiDisableCacheMtrr (&OldMtrr);
- while ((MemoryLength > 0) && (Status == EFI_SUCCESS)) {
- Status = ProgramFixedMtrr (MemoryCacheType, &MemoryAddress, &MemoryLength);
- }
- EfiRecoverCacheMtrr (TRUE, OldMtrr);
- return Status;
- }
-
- //
- // Search if the range attribute has been set before
- //
- Status = SearchForExactMtrr(
- MemoryAddress,
- MemoryLength,
- ValidMtrrAddressMask,
- &UsedMsrNum,
- &UsedMemoryCacheType
- );
-
- if (!EFI_ERROR(Status)) {
- //
- // Compare if it has the same type as current setting
- //
- if (UsedMemoryCacheType == MemoryCacheType) {
- return EFI_SUCCESS;
- } else {
- //
- // Different type
- //
-
- //
- // Check if the set type is the same as Default Type
- //
- if (IsDefaultType(MemoryCacheType)) {
- //
- // Clear the MTRR
- //
- AsmWriteMsr64(UsedMsrNum, 0);
- AsmWriteMsr64(UsedMsrNum + 1, 0);
-
- return EFI_SUCCESS;
- } else {
- //
- // Modify the MTRR type
- //
- EfiProgramMtrr(UsedMsrNum,
- MemoryAddress,
- MemoryLength,
- MemoryCacheType,
- ValidMtrrAddressMask
- );
- return EFI_SUCCESS;
- }
- }
- }
-
-#if 0
- //
- // @bug - Need to create memory map so that when checking for overlap we
- // can determine if an overlap exists based on all caching requests.
- //
- // Don't waste a variable MTRR if the caching attrib is same as default in MTRR_DEF_TYPE
- //
- if (MemoryCacheType == (AsmReadMsr64(EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE) & B_EFI_MSR_CACHE_MEMORY_TYPE)) {
- if (!CheckMtrrOverlap (MemoryAddress, MemoryAddress+MemoryLength-1)) {
- return EFI_SUCCESS;
- }
- }
-#endif
-
- //
- // Find first unused MTRR
- //
- MsrNumEnd = EFI_MSR_CACHE_VARIABLE_MTRR_BASE + (2 * (UINT32)(AsmReadMsr64(EFI_MSR_IA32_MTRR_CAP) & B_EFI_MSR_IA32_MTRR_CAP_VARIABLE_SUPPORT));
- for (MsrNum = EFI_MSR_CACHE_VARIABLE_MTRR_BASE; MsrNum < MsrNumEnd; MsrNum +=2) {
- if ((AsmReadMsr64(MsrNum+1) & B_EFI_MSR_CACHE_MTRR_VALID) == 0 ) {
- break;
- }
- }
-
- //
- // Reserve 1 MTRR pair for OS.
- //
- LastVariableMtrrForBios = MsrNumEnd - 1 - (EFI_CACHE_NUM_VAR_MTRR_PAIRS_FOR_OS * 2);
- if (MsrNum > LastVariableMtrrForBios) {
- return EFI_LOAD_ERROR;
- }
-
- //
- // Special case for 1 MB base address
- //
- if (MemoryAddress == BASE_1MB) {
- MemoryAddress = 0;
- }
-
- //
- // Program MTRRs
- //
- TempQword = MemoryLength;
-
- if (TempQword == Power2MaxMemory(MemoryAddress, TempQword)) {
- EfiProgramMtrr(MsrNum,
- MemoryAddress,
- MemoryLength,
- MemoryCacheType,
- ValidMtrrAddressMask
- );
-
- } else {
- //
- // Fill in MTRRs with values. Direction can not be checked for this method
- // as we are using WB as the default cache type and only setting areas to UC.
- //
- do {
- //
- // Do boundary check so we don't go past last MTRR register
- // for BIOS use. Leave one MTRR pair for OS use.
- //
- if (MsrNum > LastVariableMtrrForBios) {
- return EFI_LOAD_ERROR;
- }
-
- //
- // Set next power of 2 region
- //
- MemoryLength = Power2MaxMemory(MemoryAddress, TempQword);
- EfiProgramMtrr(MsrNum,
- MemoryAddress,
- MemoryLength,
- MemoryCacheType,
- ValidMtrrAddressMask
- );
- MemoryAddress += MemoryLength;
- TempQword -= MemoryLength;
- MsrNum += 2;
- } while (TempQword != 0);
- }
-
- return EFI_SUCCESS;
-}
-
-/**
- Reset all the MTRRs to a known state.
-
- @retval EFI_SUCCESS All MTRRs have been reset successfully.
-
-**/
-EFI_STATUS
-EFIAPI
-ResetCacheAttributes (
- VOID
- )
-{
- UINT32 MsrNum, MsrNumEnd;
- UINT16 Index;
- UINT64 OldMtrr;
- UINT64 CacheType;
- BOOLEAN DisableCar;
- Index = 0;
- DisableCar = TRUE;
-
- //
- // Determine default cache type
- //
- CacheType = EFI_CACHE_UNCACHEABLE;
-
- //
- // Set default cache type
- //
- AsmWriteMsr64(EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE, CacheType);
-
- //
- // Disable CAR
- //
- DisableCacheAsRam (DisableCar);
-
- EfiDisableCacheMtrr (&OldMtrr);
-
- //
- // Reset Fixed MTRRs
- //
- for (Index = 0; Index < V_EFI_FIXED_MTRR_NUMBER; Index++) {
- AsmWriteMsr64 (mFixedMtrrTable[Index].Msr, 0);
- }
-
- //
- // Reset Variable MTRRs
- //
- MsrNumEnd = EFI_MSR_CACHE_VARIABLE_MTRR_BASE + (2 * (UINT32)(AsmReadMsr64(EFI_MSR_IA32_MTRR_CAP) & B_EFI_MSR_IA32_MTRR_CAP_VARIABLE_SUPPORT));
- for (MsrNum = EFI_MSR_CACHE_VARIABLE_MTRR_BASE; MsrNum < MsrNumEnd; MsrNum++) {
- AsmWriteMsr64 (MsrNum, 0);
- }
-
- //
- // Enable Fixed and Variable MTRRs
- //
- EfiRecoverCacheMtrr (TRUE, OldMtrr);
-
- return EFI_SUCCESS;
-}
-
-/**
- Search the memory cache type for specific memory from MTRR.
-
- @param[in] MemoryAddress the address of target memory
- @param[in] MemoryLength the length of target memory
- @param[in] ValidMtrrAddressMask the MTRR address mask
- @param[out] UsedMsrNum the used MSR number
- @param[out] UsedMemoryCacheType the cache type for the target memory
-
- @retval EFI_SUCCESS The memory is found in MTRR and cache type is returned
- @retval EFI_NOT_FOUND The memory is not found in MTRR
-
-**/
-EFI_STATUS
-SearchForExactMtrr (
- IN EFI_PHYSICAL_ADDRESS MemoryAddress,
- IN UINT64 MemoryLength,
- IN UINT64 ValidMtrrAddressMask,
- OUT UINT32 *UsedMsrNum,
- OUT EFI_MEMORY_CACHE_TYPE *UsedMemoryCacheType
- )
-{
- UINT32 MsrNum, MsrNumEnd;
- UINT64 TempQword;
-
- if (MemoryLength == 0) {
- return EFI_INVALID_PARAMETER;
- }
-
- MsrNumEnd = EFI_MSR_CACHE_VARIABLE_MTRR_BASE + (2 * (UINT32)(AsmReadMsr64(EFI_MSR_IA32_MTRR_CAP) & B_EFI_MSR_IA32_MTRR_CAP_VARIABLE_SUPPORT));
- for (MsrNum = EFI_MSR_CACHE_VARIABLE_MTRR_BASE; MsrNum < MsrNumEnd; MsrNum +=2) {
- TempQword = AsmReadMsr64(MsrNum+1);
- if ((TempQword & B_EFI_MSR_CACHE_MTRR_VALID) == 0) {
- continue;
- }
-
- if ((TempQword & ValidMtrrAddressMask) != ((~(MemoryLength - 1)) & ValidMtrrAddressMask)) {
- continue;
- }
-
- TempQword = AsmReadMsr64 (MsrNum);
- if ((TempQword & ValidMtrrAddressMask) != (MemoryAddress & ValidMtrrAddressMask)) {
- continue;
- }
-
- *UsedMemoryCacheType = (EFI_MEMORY_CACHE_TYPE)(TempQword & B_EFI_MSR_CACHE_MEMORY_TYPE);
- *UsedMsrNum = MsrNum;
-
- return EFI_SUCCESS;
- }
-
- return EFI_NOT_FOUND;
-}
-
-/**
- Check if CacheType match current default setting.
-
- @param[in] MemoryCacheType input cache type to be checked.
-
- @retval TRUE MemoryCacheType is default MTRR setting.
- @retval TRUE MemoryCacheType is NOT default MTRR setting.
-**/
-BOOLEAN
-IsDefaultType (
- IN EFI_MEMORY_CACHE_TYPE MemoryCacheType
- )
-{
- if ((AsmReadMsr64(EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE) & B_EFI_MSR_CACHE_MEMORY_TYPE) != MemoryCacheType) {
- return FALSE;
- }
-
- return TRUE;
-}
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseCacheLib/CacheLibInternal.h b/Core/IntelFsp2Pkg/Library/BaseCacheLib/CacheLibInternal.h deleted file mode 100644 index fbbf551dde..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseCacheLib/CacheLibInternal.h +++ /dev/null @@ -1,59 +0,0 @@ -/** @file
-
- Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#ifndef _CACHE_LIB_INTERNAL_H_
-#define _CACHE_LIB_INTERNAL_H_
-
-#define EFI_MSR_CACHE_VARIABLE_MTRR_BASE 0x00000200
-#define EFI_MSR_CACHE_VARIABLE_MTRR_END 0x0000020F
-#define V_EFI_FIXED_MTRR_NUMBER 11
-
-#define EFI_MSR_IA32_MTRR_FIX64K_00000 0x00000250
-#define EFI_MSR_IA32_MTRR_FIX16K_80000 0x00000258
-#define EFI_MSR_IA32_MTRR_FIX16K_A0000 0x00000259
-#define EFI_MSR_IA32_MTRR_FIX4K_C0000 0x00000268
-#define EFI_MSR_IA32_MTRR_FIX4K_C8000 0x00000269
-#define EFI_MSR_IA32_MTRR_FIX4K_D0000 0x0000026A
-#define EFI_MSR_IA32_MTRR_FIX4K_D8000 0x0000026B
-#define EFI_MSR_IA32_MTRR_FIX4K_E0000 0x0000026C
-#define EFI_MSR_IA32_MTRR_FIX4K_E8000 0x0000026D
-#define EFI_MSR_IA32_MTRR_FIX4K_F0000 0x0000026E
-#define EFI_MSR_IA32_MTRR_FIX4K_F8000 0x0000026F
-#define EFI_MSR_CACHE_IA32_MTRR_DEF_TYPE 0x000002FF
-#define B_EFI_MSR_CACHE_MTRR_VALID BIT11
-#define B_EFI_MSR_GLOBAL_MTRR_ENABLE BIT11
-#define B_EFI_MSR_FIXED_MTRR_ENABLE BIT10
-#define B_EFI_MSR_CACHE_MEMORY_TYPE (BIT2 | BIT1 | BIT0)
-
-#define EFI_MSR_VALID_MASK 0xFFFFFFFFF
-#define EFI_CACHE_VALID_ADDRESS 0xFFFFFF000
-#define EFI_SMRR_CACHE_VALID_ADDRESS 0xFFFFF000
-#define EFI_CACHE_VALID_EXTENDED_ADDRESS 0xFFFFFFFFFF000
-
-// Leave one MTRR pairs for OS use
-#define EFI_CACHE_NUM_VAR_MTRR_PAIRS_FOR_OS 1
-#define EFI_CACHE_LAST_VARIABLE_MTRR_FOR_BIOS (EFI_MSR_CACHE_VARIABLE_MTRR_END) - \
- (EFI_CACHE_NUM_VAR_MTRR_PAIRS_FOR_OS * 2)
-
-#define EFI_MSR_IA32_MTRR_CAP 0x000000FE
-#define B_EFI_MSR_IA32_MTRR_CAP_EMRR_SUPPORT BIT12
-#define B_EFI_MSR_IA32_MTRR_CAP_SMRR_SUPPORT BIT11
-#define B_EFI_MSR_IA32_MTRR_CAP_WC_SUPPORT BIT10
-#define B_EFI_MSR_IA32_MTRR_CAP_FIXED_SUPPORT BIT8
-#define B_EFI_MSR_IA32_MTRR_CAP_VARIABLE_SUPPORT (BIT7 | BIT6 | BIT5 | BIT4 | BIT3 | BIT2 | BIT1 | BIT0)
-
-#define CPUID_VIR_PHY_ADDRESS_SIZE 0x80000008
-#define CPUID_EXTENDED_FUNCTION 0x80000000
-
-#endif
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseDebugDeviceLibNull/BaseDebugDeviceLibNull.inf b/Core/IntelFsp2Pkg/Library/BaseDebugDeviceLibNull/BaseDebugDeviceLibNull.inf deleted file mode 100644 index 5e4c572973..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseDebugDeviceLibNull/BaseDebugDeviceLibNull.inf +++ /dev/null @@ -1,34 +0,0 @@ -## @file
-# Debug device library instance that retrieves the current enabling state for
-# the platform debug output device.
-#
-# Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php.
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BaseDebugDeviceLibNull
- FILE_GUID = 5E975522-176F-4E2D-BB25-64ADCC7792A4
- MODULE_TYPE = BASE
- VERSION_STRING = 1.0
- LIBRARY_CLASS = DebugDeviceLib
-
-#
-# VALID_ARCHITECTURES = IA32
-#
-
-[Sources]
- DebugDeviceLibNull.c
-
-[Packages]
- MdePkg/MdePkg.dec
- IntelFsp2Pkg/IntelFsp2Pkg.dec
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseDebugDeviceLibNull/DebugDeviceLibNull.c b/Core/IntelFsp2Pkg/Library/BaseDebugDeviceLibNull/DebugDeviceLibNull.c deleted file mode 100644 index 95c100472c..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseDebugDeviceLibNull/DebugDeviceLibNull.c +++ /dev/null @@ -1,31 +0,0 @@ -/** @file
- Debug device library instance that retrieves the current enabling state for
- the platform debug output device.
-
- Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Base.h>
-
-/**
- Returns the debug print device enable state.
-
- @return Debug print device enable state.
-
-**/
-UINT8
-EFIAPI
-GetDebugPrintDeviceEnable (
- VOID
- )
-{
- return 1;
-}
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspCommonLib/BaseFspCommonLib.inf b/Core/IntelFsp2Pkg/Library/BaseFspCommonLib/BaseFspCommonLib.inf deleted file mode 100644 index df8803a036..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspCommonLib/BaseFspCommonLib.inf +++ /dev/null @@ -1,40 +0,0 @@ -## @file
-# Instance of FspCommonLib
-# Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php.
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BaseFspCommonLib
- FILE_GUID = 38BE57E8-902C-485A-AB5E-D5AEC613194D
- MODULE_TYPE = BASE
- VERSION_STRING = 1.0
- LIBRARY_CLASS = FspCommonLib
-
-[Sources]
- FspCommonLib.c
-
-[Packages]
- MdePkg/MdePkg.dec
- IntelFsp2Pkg/IntelFsp2Pkg.dec
-
-[LibraryClasses]
- BaseMemoryLib
- FspSwitchStackLib
-
-[Pcd]
- gIntelFsp2PkgTokenSpaceGuid.PcdGlobalDataPointerAddress ## CONSUMES
-
-[FixedPcd]
- gIntelFsp2PkgTokenSpaceGuid.PcdFspMaxPatchEntry ## CONSUMES
- gIntelFsp2PkgTokenSpaceGuid.PcdFspMaxPerfEntry ## CONSUMES
- gIntelFsp2PkgTokenSpaceGuid.PcdTemporaryRamBase ## CONSUMES
- gIntelFsp2PkgTokenSpaceGuid.PcdTemporaryRamSize ## CONSUMES
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspCommonLib/FspCommonLib.c b/Core/IntelFsp2Pkg/Library/BaseFspCommonLib/FspCommonLib.c deleted file mode 100644 index 2f2981c990..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspCommonLib/FspCommonLib.c +++ /dev/null @@ -1,532 +0,0 @@ -/** @file
-
- Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <PiPei.h>
-#include <Library/BaseLib.h>
-#include <Library/DebugLib.h>
-#include <Library/PcdLib.h>
-#include <FspGlobalData.h>
-#include <FspEas.h>
-#include <Library/FspSwitchStackLib.h>
-
-#pragma pack(1)
-
-//
-// API Parameter +0x34
-// API return address +0x30
-//
-// push FspInfoHeader +0x2C
-// pushfd +0x28
-// cli
-// pushad +0x24
-// sub esp, 8 +0x00
-// sidt fword ptr [esp]
-//
-typedef struct {
- UINT16 IdtrLimit;
- UINT32 IdtrBase;
- UINT16 Reserved;
- UINT32 Edi;
- UINT32 Esi;
- UINT32 Ebp;
- UINT32 Esp;
- UINT32 Ebx;
- UINT32 Edx;
- UINT32 Ecx;
- UINT32 Eax;
- UINT16 Flags[2];
- UINT32 FspInfoHeader;
- UINT32 ApiRet;
- UINT32 ApiParam[2];
-} CONTEXT_STACK;
-
-#define CONTEXT_STACK_OFFSET(x) (UINT32)&((CONTEXT_STACK *)(UINTN)0)->x
-
-#pragma pack()
-
-/**
- This function sets the FSP global data pointer.
-
- @param[in] FspData FSP global data pointer.
-
-**/
-VOID
-EFIAPI
-SetFspGlobalDataPointer (
- IN FSP_GLOBAL_DATA *FspData
- )
-{
- ASSERT (FspData != NULL);
- *((volatile UINT32 *)(UINTN)PcdGet32(PcdGlobalDataPointerAddress)) = (UINT32)(UINTN)FspData;
-}
-
-/**
- This function gets the FSP global data pointer.
-
-**/
-FSP_GLOBAL_DATA *
-EFIAPI
-GetFspGlobalDataPointer (
- VOID
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = *(FSP_GLOBAL_DATA **)(UINTN)PcdGet32(PcdGlobalDataPointerAddress);
- return FspData;
-}
-
-/**
- This function gets back the FSP API first parameter passed by the bootlaoder.
-
- @retval ApiParameter FSP API first parameter passed by the bootlaoder.
-**/
-UINT32
-EFIAPI
-GetFspApiParameter (
- VOID
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- return *(UINT32 *)(UINTN)(FspData->CoreStack + CONTEXT_STACK_OFFSET(ApiParam[0]));
-}
-
-/**
- This function gets back the FSP API second parameter passed by the bootlaoder.
-
- @retval ApiParameter FSP API second parameter passed by the bootlaoder.
-**/
-UINT32
-EFIAPI
-GetFspApiParameter2 (
- VOID
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- return *(UINT32 *)(UINTN)(FspData->CoreStack + CONTEXT_STACK_OFFSET(ApiParam[1]));
-}
-
-/**
- This function sets the FSP API parameter in the stack.
-
- @param[in] Value New parameter value.
-
-**/
-VOID
-EFIAPI
-SetFspApiParameter (
- IN UINT32 Value
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- *(UINT32 *)(UINTN)(FspData->CoreStack + CONTEXT_STACK_OFFSET(ApiParam)) = Value;
-}
-
-/**
- This function set the API status code returned to the BootLoader.
-
- @param[in] ReturnStatus Status code to return.
-
-**/
-VOID
-EFIAPI
-SetFspApiReturnStatus (
- IN UINT32 ReturnStatus
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- *(UINT32 *)(UINTN)(FspData->CoreStack + CONTEXT_STACK_OFFSET(Eax)) = ReturnStatus;
-}
-
-/**
- This function sets the context switching stack to a new stack frame.
-
- @param[in] NewStackTop New core stack to be set.
-
-**/
-VOID
-EFIAPI
-SetFspCoreStackPointer (
- IN VOID *NewStackTop
- )
-{
- FSP_GLOBAL_DATA *FspData;
- UINT32 *OldStack;
- UINT32 *NewStack;
- UINT32 StackContextLen;
-
- FspData = GetFspGlobalDataPointer ();
- StackContextLen = sizeof(CONTEXT_STACK) / sizeof(UINT32);
-
- //
- // Reserve space for the ContinuationFunc two parameters
- //
- OldStack = (UINT32 *)FspData->CoreStack;
- NewStack = (UINT32 *)NewStackTop - StackContextLen - 2;
- FspData->CoreStack = (UINT32)NewStack;
- while (StackContextLen-- != 0) {
- *NewStack++ = *OldStack++;
- }
-}
-
-/**
- This function sets the platform specific data pointer.
-
- @param[in] PlatformData FSP platform specific data pointer.
-
-**/
-VOID
-EFIAPI
-SetFspPlatformDataPointer (
- IN VOID *PlatformData
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- FspData->PlatformData.DataPtr = PlatformData;
-}
-
-
-/**
- This function gets the platform specific data pointer.
-
- @param[in] PlatformData FSP platform specific data pointer.
-
-**/
-VOID *
-EFIAPI
-GetFspPlatformDataPointer (
- VOID
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- return FspData->PlatformData.DataPtr;
-}
-
-
-/**
- This function sets the UPD data pointer.
-
- @param[in] UpdDataPtr UPD data pointer.
-**/
-VOID
-EFIAPI
-SetFspUpdDataPointer (
- IN VOID *UpdDataPtr
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- //
- // Get the FSP Global Data Pointer
- //
- FspData = GetFspGlobalDataPointer ();
-
- //
- // Set the UPD pointer.
- //
- FspData->UpdDataPtr = UpdDataPtr;
-}
-
-/**
- This function gets the UPD data pointer.
-
- @return UpdDataPtr UPD data pointer.
-**/
-VOID *
-EFIAPI
-GetFspUpdDataPointer (
- VOID
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- return FspData->UpdDataPtr;
-}
-
-
-/**
- This function sets the FspMemoryInit UPD data pointer.
-
- @param[in] MemoryInitUpdPtr FspMemoryInit UPD data pointer.
-**/
-VOID
-EFIAPI
-SetFspMemoryInitUpdDataPointer (
- IN VOID *MemoryInitUpdPtr
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- //
- // Get the FSP Global Data Pointer
- //
- FspData = GetFspGlobalDataPointer ();
-
- //
- // Set the FspMemoryInit UPD pointer.
- //
- FspData->MemoryInitUpdPtr = MemoryInitUpdPtr;
-}
-
-/**
- This function gets the FspMemoryInit UPD data pointer.
-
- @return FspMemoryInit UPD data pointer.
-**/
-VOID *
-EFIAPI
-GetFspMemoryInitUpdDataPointer (
- VOID
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- return FspData->MemoryInitUpdPtr;
-}
-
-
-/**
- This function sets the FspSiliconInit UPD data pointer.
-
- @param[in] SiliconInitUpdPtr FspSiliconInit UPD data pointer.
-**/
-VOID
-EFIAPI
-SetFspSiliconInitUpdDataPointer (
- IN VOID *SiliconInitUpdPtr
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- //
- // Get the FSP Global Data Pointer
- //
- FspData = GetFspGlobalDataPointer ();
-
- //
- // Set the FspSiliconInit UPD data pointer.
- //
- FspData->SiliconInitUpdPtr = SiliconInitUpdPtr;
-}
-
-/**
- This function gets the FspSiliconInit UPD data pointer.
-
- @return FspSiliconInit UPD data pointer.
-**/
-VOID *
-EFIAPI
-GetFspSiliconInitUpdDataPointer (
- VOID
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- return FspData->SiliconInitUpdPtr;
-}
-
-
-/**
- Set FSP measurement point timestamp.
-
- @param[in] Id Measurement point ID.
-
- @return performance timestamp.
-**/
-UINT64
-EFIAPI
-SetFspMeasurePoint (
- IN UINT8 Id
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- //
- // Bit [55: 0] will be the timestamp
- // Bit [63:56] will be the ID
- //
- FspData = GetFspGlobalDataPointer ();
- if (FspData->PerfIdx < sizeof(FspData->PerfData) / sizeof(FspData->PerfData[0])) {
- FspData->PerfData[FspData->PerfIdx] = AsmReadTsc ();
- ((UINT8 *)(&FspData->PerfData[FspData->PerfIdx]))[7] = Id;
- }
-
- return FspData->PerfData[(FspData->PerfIdx)++];
-}
-
-/**
- This function gets the FSP info header pointer.
-
- @retval FspInfoHeader FSP info header pointer
-**/
-FSP_INFO_HEADER *
-EFIAPI
-GetFspInfoHeader (
- VOID
- )
-{
- return GetFspGlobalDataPointer()->FspInfoHeader;
-}
-
-/**
- This function sets the FSP info header pointer.
-
- @param[in] FspInfoHeader FSP info header pointer
-**/
-VOID
-EFIAPI
-SetFspInfoHeader (
- FSP_INFO_HEADER *FspInfoHeader
- )
-{
- GetFspGlobalDataPointer()->FspInfoHeader = FspInfoHeader;
-}
-
-/**
- This function gets the FSP info header pointer using the API stack context.
-
- @retval FspInfoHeader FSP info header pointer using the API stack context
-**/
-FSP_INFO_HEADER *
-EFIAPI
-GetFspInfoHeaderFromApiContext (
- VOID
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- return (FSP_INFO_HEADER *)(*(UINT32 *)(UINTN)(FspData->CoreStack + CONTEXT_STACK_OFFSET(FspInfoHeader)));
-}
-
-/**
- This function gets the CfgRegion data pointer.
-
- @return CfgRegion data pointer.
-**/
-VOID *
-EFIAPI
-GetFspCfgRegionDataPointer (
- VOID
- )
-{
- FSP_INFO_HEADER *FspInfoHeader;
-
- FspInfoHeader = GetFspInfoHeader ();
- return (VOID *)(FspInfoHeader->ImageBase + FspInfoHeader->CfgRegionOffset);
-}
-
-/**
- This function gets FSP API calling index.
-
- @retval API calling index
-**/
-UINT8
-EFIAPI
-GetFspApiCallingIndex (
- VOID
- )
-{
- return GetFspGlobalDataPointer()->ApiIdx;
-}
-
-/**
- This function sets FSP API calling mode.
-
- @param[in] Index API calling index
-**/
-VOID
-EFIAPI
-SetFspApiCallingIndex (
- UINT8 Index
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- FspData->ApiIdx = Index;
-}
-
-/**
- This function gets FSP Phase StatusCode.
-
- @retval StatusCode
-**/
-UINT32
-EFIAPI
-GetPhaseStatusCode (
- VOID
- )
-{
- return GetFspGlobalDataPointer()->StatusCode;
-}
-
-/**
- This function sets FSP Phase StatusCode.
-
- @param[in] Mode Phase StatusCode
-**/
-VOID
-EFIAPI
-SetPhaseStatusCode (
- UINT32 StatusCode
- )
-{
- FSP_GLOBAL_DATA *FspData;
-
- FspData = GetFspGlobalDataPointer ();
- FspData->StatusCode = StatusCode;
-}
-
-/**
- This function updates the return status of the FSP API with requested reset type and returns to Boot Loader.
-
- @param[in] FspResetType Reset type that needs to returned as API return status
-
-**/
-VOID
-EFIAPI
-FspApiReturnStatusReset (
- IN UINT32 FspResetType
- )
-{
- volatile BOOLEAN LoopUntilReset;
-
- LoopUntilReset = TRUE;
- DEBUG ((DEBUG_INFO, "FSP returning control to Bootloader with reset required return status %x\n",FspResetType));
- ///
- /// Below code is not an infinite loop.The control will go back to API calling function in BootLoader each time BootLoader
- /// calls the FSP API without honoring the reset request by FSP
- ///
- do {
- SetFspApiReturnStatus ((EFI_STATUS)FspResetType);
- Pei2LoaderSwitchStack ();
- DEBUG ((DEBUG_ERROR, "!!!ERROR: FSP has requested BootLoader for reset. But BootLoader has not honored the reset\n"));
- DEBUG ((DEBUG_ERROR, "!!!ERROR: Please add support in BootLoader to honor the reset request from FSP\n"));
- } while (LoopUntilReset);
-}
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/BaseFspDebugLibSerialPort.inf b/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/BaseFspDebugLibSerialPort.inf deleted file mode 100644 index 49adfd8c82..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/BaseFspDebugLibSerialPort.inf +++ /dev/null @@ -1,50 +0,0 @@ -## @file
-# Instance of BaseFspDebugLib
-#
-# Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php.
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BaseFspDebugLibSerialPort
- FILE_GUID = CEA4FF9C-D7BC-4F07-96F1-03F41F2B17AE
- MODULE_TYPE = BASE
- VERSION_STRING = 1.0
- LIBRARY_CLASS = DebugLib
-
-#
-# VALID_ARCHITECTURES = IA32
-#
-
-[Sources]
- DebugLib.c
-
-[Sources.Ia32]
- Ia32/FspDebug.nasm
-
-[Packages]
- MdePkg/MdePkg.dec
- IntelFsp2Pkg/IntelFsp2Pkg.dec
-
-[LibraryClasses]
- SerialPortLib
- BaseMemoryLib
- PcdLib
- PrintLib
- BaseLib
- DebugDeviceLib
- DebugPrintErrorLevelLib
-
-[Pcd]
- gEfiMdePkgTokenSpaceGuid.PcdDebugClearMemoryValue ## CONSUMES
- gEfiMdePkgTokenSpaceGuid.PcdDebugPropertyMask ## CONSUMES
- gEfiMdePkgTokenSpaceGuid.PcdFixedDebugPrintErrorLevel ## CONSUMES
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/DebugLib.c b/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/DebugLib.c deleted file mode 100644 index 73bb08e357..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/DebugLib.c +++ /dev/null @@ -1,328 +0,0 @@ -/** @file
-
- Copyright (c) 2014 - 2015, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Base.h>
-#include <Library/DebugLib.h>
-#include <Library/BaseLib.h>
-#include <Library/PrintLib.h>
-#include <Library/PcdLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/SerialPortLib.h>
-#include <Library/DebugDeviceLib.h>
-#include <Library/DebugPrintErrorLevelLib.h>
-
-//
-// Define the maximum debug and assert message length that this library supports
-//
-#define MAX_DEBUG_MESSAGE_LENGTH 0x100
-
-CONST CHAR8 *mHexTable = "0123456789ABCDEF";
-
-/**
- Get stack frame pointer of function call.
-
- @return StackFramePointer stack frame pointer of function call.
-**/
-UINT32 *
-EFIAPI
-GetStackFramePointer (
- VOID
- );
-
-
-/**
- Prints a debug message to the debug output device if the specified error level is enabled.
-
- If any bit in ErrorLevel is also set in DebugPrintErrorLevelLib function
- GetDebugPrintErrorLevel (), then print the message specified by Format and the
- associated variable argument list to the debug output device.
-
- If Format is NULL, then ASSERT().
-
- @param ErrorLevel The error level of the debug message.
- @param Format Format string for the debug message to print.
- @param ... Variable argument list whose contents are accessed
- based on the format string specified by Format.
-
-**/
-VOID
-EFIAPI
-DebugPrint (
- IN UINTN ErrorLevel,
- IN CONST CHAR8 *Format,
- ...
- )
-{
- CHAR8 Buffer[MAX_DEBUG_MESSAGE_LENGTH];
- VA_LIST Marker;
-
- //
- // If Format is NULL, then ASSERT().
- //
- if (!GetDebugPrintDeviceEnable ()) {
- return;
- }
-
- //
- // Check driver debug mask value and global mask
- //
- if ((ErrorLevel & GetDebugPrintErrorLevel ()) == 0) {
- return;
- }
-
- //
- // If Format is NULL, then ASSERT().
- //
- ASSERT (Format != NULL);
-
- //
- // Convert the DEBUG() message to an ASCII String
- //
- VA_START (Marker, Format);
- AsciiVSPrint (Buffer, sizeof (Buffer), Format, Marker);
- VA_END (Marker);
-
- //
- // Send the print string to a Serial Port
- //
- SerialPortWrite ((UINT8 *)Buffer, AsciiStrLen (Buffer));
-}
-
-/**
- Convert an UINT32 value into HEX string sepcified by Buffer.
-
- @param Value The HEX value to convert to string
- @param Buffer The pointer to the target buffer to be filled with HEX string
-
-**/
-VOID
-FillHex (
- UINT32 Value,
- CHAR8 *Buffer
- )
-{
- INTN Idx;
- for (Idx = 7; Idx >= 0; Idx--) {
- Buffer[Idx] = mHexTable[Value & 0x0F];
- Value >>= 4;
- }
-}
-
-/**
- Prints an assert message containing a filename, line number, and description.
- This may be followed by a breakpoint or a dead loop.
-
- Print a message of the form "ASSERT <FileName>(<LineNumber>): <Description>\n"
- to the debug output device. If DEBUG_PROPERTY_ASSERT_BREAKPOINT_ENABLED bit of
- PcdDebugProperyMask is set then CpuBreakpoint() is called. Otherwise, if
- DEBUG_PROPERTY_ASSERT_DEADLOOP_ENABLED bit of PcdDebugProperyMask is set then
- CpuDeadLoop() is called. If neither of these bits are set, then this function
- returns immediately after the message is printed to the debug output device.
- DebugAssert() must actively prevent recursion. If DebugAssert() is called while
- processing another DebugAssert(), then DebugAssert() must return immediately.
-
- If FileName is NULL, then a <FileName> string of "(NULL) Filename" is printed.
- If Description is NULL, then a <Description> string of "(NULL) Description" is printed.
-
-**/
-VOID
-DebugAssertInternal (
- VOID
- )
-{
- CHAR8 Buffer[MAX_DEBUG_MESSAGE_LENGTH];
- UINT32 *Frame;
-
- Frame = (UINT32 *)GetStackFramePointer ();
-
- //
- // Generate the ASSERT() message in Ascii format
- //
- AsciiStrnCpyS (
- Buffer,
- sizeof(Buffer) / sizeof(CHAR8),
- "-> EBP:0x00000000 EIP:0x00000000\n",
- sizeof(Buffer) / sizeof(CHAR8) - 1
- );
- SerialPortWrite ((UINT8 *)"ASSERT DUMP:\n", 13);
- while (Frame != NULL) {
- FillHex ((UINT32)Frame, Buffer + 9);
- FillHex (Frame[1], Buffer + 9 + 8 + 8);
- SerialPortWrite ((UINT8 *)Buffer, AsciiStrLen (Buffer));
- if ((Frame[0] > (UINT32)Frame) && (Frame[0] < (UINT32)Frame + 0x00100000)) {
- Frame = (UINT32 *)Frame[0];
- } else {
- Frame = NULL;
- }
- }
-
- //
- // Dead loop
- //
- CpuDeadLoop ();
-}
-
-/**
- Prints an assert message containing a filename, line number, and description.
- This may be followed by a breakpoint or a dead loop.
-
- Print a message of the form "ASSERT <FileName>(<LineNumber>): <Description>\n"
- to the debug output device. If DEBUG_PROPERTY_ASSERT_BREAKPOINT_ENABLED bit of
- PcdDebugProperyMask is set then CpuBreakpoint() is called. Otherwise, if
- DEBUG_PROPERTY_ASSERT_DEADLOOP_ENABLED bit of PcdDebugProperyMask is set then
- CpuDeadLoop() is called. If neither of these bits are set, then this function
- returns immediately after the message is printed to the debug output device.
- DebugAssert() must actively prevent recursion. If DebugAssert() is called while
- processing another DebugAssert(), then DebugAssert() must return immediately.
-
- If FileName is NULL, then a <FileName> string of "(NULL) Filename" is printed.
- If Description is NULL, then a <Description> string of "(NULL) Description" is printed.
-
- @param FileName The pointer to the name of the source file that generated the assert condition.
- @param LineNumber The line number in the source file that generated the assert condition
- @param Description The pointer to the description of the assert condition.
-
-**/
-VOID
-EFIAPI
-DebugAssert (
- IN CONST CHAR8 *FileName,
- IN UINTN LineNumber,
- IN CONST CHAR8 *Description
- )
-{
- DebugAssertInternal ();
-}
-
-
-/**
- Fills a target buffer with PcdDebugClearMemoryValue, and returns the target buffer.
-
- This function fills Length bytes of Buffer with the value specified by
- PcdDebugClearMemoryValue, and returns Buffer.
-
- If Buffer is NULL, then ASSERT().
- If Length is greater than (MAX_ADDRESS - Buffer + 1), then ASSERT().
-
- @param Buffer The pointer to the target buffer to be filled with PcdDebugClearMemoryValue.
- @param Length The number of bytes in Buffer to fill with zeros PcdDebugClearMemoryValue.
-
- @return Buffer The pointer to the target buffer filled with PcdDebugClearMemoryValue.
-
-**/
-VOID *
-EFIAPI
-DebugClearMemory (
- OUT VOID *Buffer,
- IN UINTN Length
- )
-{
- return Buffer;
-}
-
-
-/**
- Returns TRUE if ASSERT() macros are enabled.
-
- This function returns TRUE if the DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of
- PcdDebugProperyMask is set. Otherwise FALSE is returned.
-
- @retval TRUE The DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is set.
- @retval FALSE The DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED bit of PcdDebugProperyMask is clear.
-
-**/
-BOOLEAN
-EFIAPI
-DebugAssertEnabled (
- VOID
- )
-{
- return (BOOLEAN) ((PcdGet8(PcdDebugPropertyMask) & DEBUG_PROPERTY_DEBUG_ASSERT_ENABLED) != 0);
-}
-
-
-/**
- Returns TRUE if DEBUG() macros are enabled.
-
- This function returns TRUE if the DEBUG_PROPERTY_DEBUG_PRINT_ENABLED bit of
- PcdDebugProperyMask is set. Otherwise FALSE is returned.
-
- @retval TRUE The DEBUG_PROPERTY_DEBUG_PRINT_ENABLED bit of PcdDebugProperyMask is set.
- @retval FALSE The DEBUG_PROPERTY_DEBUG_PRINT_ENABLED bit of PcdDebugProperyMask is clear.
-
-**/
-BOOLEAN
-EFIAPI
-DebugPrintEnabled (
- VOID
- )
-{
- return (BOOLEAN) ((PcdGet8(PcdDebugPropertyMask) & DEBUG_PROPERTY_DEBUG_PRINT_ENABLED) != 0);
-}
-
-/**
- Returns TRUE if DEBUG_CODE() macros are enabled.
-
- This function returns TRUE if the DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of
- PcdDebugProperyMask is set. Otherwise FALSE is returned.
-
- @retval TRUE The DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of PcdDebugProperyMask is set.
- @retval FALSE The DEBUG_PROPERTY_DEBUG_CODE_ENABLED bit of PcdDebugProperyMask is clear.
-
-**/
-BOOLEAN
-EFIAPI
-DebugCodeEnabled (
- VOID
- )
-{
- return (BOOLEAN) ((PcdGet8(PcdDebugPropertyMask) & DEBUG_PROPERTY_DEBUG_CODE_ENABLED) != 0);
-}
-
-
-/**
- Returns TRUE if DEBUG_CLEAR_MEMORY() macro is enabled.
-
- This function returns TRUE if the DEBUG_PROPERTY_CLEAR_MEMORY_ENABLED bit of
- PcdDebugProperyMask is set. Otherwise FALSE is returned.
-
- @retval TRUE The DEBUG_PROPERTY_CLEAR_MEMORY_ENABLED bit of PcdDebugProperyMask is set.
- @retval FALSE The DEBUG_PROPERTY_CLEAR_MEMORY_ENABLED bit of PcdDebugProperyMask is clear.
-
-**/
-BOOLEAN
-EFIAPI
-DebugClearMemoryEnabled (
- VOID
- )
-{
- return (BOOLEAN) ((PcdGet8(PcdDebugPropertyMask) & DEBUG_PROPERTY_CLEAR_MEMORY_ENABLED) != 0);
-}
-
-/**
- Returns TRUE if any one of the bit is set both in ErrorLevel and PcdFixedDebugPrintErrorLevel.
-
- This function compares the bit mask of ErrorLevel and PcdFixedDebugPrintErrorLevel.
-
- @retval TRUE Current ErrorLevel is supported.
- @retval FALSE Current ErrorLevel is not supported.
-
-**/
-BOOLEAN
-EFIAPI
-DebugPrintLevelEnabled (
- IN CONST UINTN ErrorLevel
- )
-{
- return (BOOLEAN) ((ErrorLevel & PcdGet32(PcdFixedDebugPrintErrorLevel)) != 0);
-}
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/Ia32/FspDebug.nasm b/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/Ia32/FspDebug.nasm deleted file mode 100644 index fd20b0d5ac..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/Ia32/FspDebug.nasm +++ /dev/null @@ -1,31 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
-; This program and the accompanying materials
-; are licensed and made available under the terms and conditions of the BSD License
-; which accompanies this distribution. The full text of the license may be found at
-; http://opensource.org/licenses/bsd-license.php.
-;
-; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-;
-; Abstract:
-;
-; FSP Debug functions
-;
-;------------------------------------------------------------------------------
-
- SECTION .text
-
-;------------------------------------------------------------------------------
-; UINT32 *
-; EFIAPI
-; GetStackFramePointer (
-; VOID
-; );
-;------------------------------------------------------------------------------
-global ASM_PFX(GetStackFramePointer)
-ASM_PFX(GetStackFramePointer):
- mov eax, ebp
- ret
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/BaseFspPlatformLib.inf b/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/BaseFspPlatformLib.inf deleted file mode 100644 index 907482daed..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/BaseFspPlatformLib.inf +++ /dev/null @@ -1,54 +0,0 @@ -## @file
-# Instance of FspPlatformLib
-#
-# Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php.
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BaseFspPlatformLib
- FILE_GUID = B6380BFB-7140-4C52-AC42-8C966C9A3F34
- MODULE_TYPE = BASE
- VERSION_STRING = 1.0
- LIBRARY_CLASS = FspPlatformLib
-
-[Sources]
- FspPlatformMemory.c
- FspPlatformNotify.c
-
-[Packages]
- MdePkg/MdePkg.dec
- IntelFsp2Pkg/IntelFsp2Pkg.dec
-
-[LibraryClasses]
- BaseMemoryLib
- MemoryAllocationLib
- FspCommonLib
- PerformanceLib
- ReportStatusCodeLib
-
-[Pcd]
- gIntelFsp2PkgTokenSpaceGuid.PcdGlobalDataPointerAddress ## CONSUMES
- gIntelFsp2PkgTokenSpaceGuid.PcdTemporaryRamBase ## CONSUMES
- gIntelFsp2PkgTokenSpaceGuid.PcdTemporaryRamSize ## CONSUMES
- gIntelFsp2PkgTokenSpaceGuid.PcdFspTemporaryRamSize ## CONSUMES
-
-[Guids]
- gFspPerformanceDataGuid ## CONSUMES ## GUID
- gFspEventEndOfFirmwareGuid ## PRODUCES ## GUID
- gEfiEventReadyToBootGuid ## CONSUMES ## Event
-
-[Protocols]
- gEfiPciEnumerationCompleteProtocolGuid ## CONSUMES
-
-[FixedPcd]
- gIntelFsp2PkgTokenSpaceGuid.PcdFspMaxPatchEntry ## CONSUMES
- gIntelFsp2PkgTokenSpaceGuid.PcdFspMaxPerfEntry ## CONSUMES
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/FspPlatformMemory.c b/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/FspPlatformMemory.c deleted file mode 100644 index edb8d67223..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/FspPlatformMemory.c +++ /dev/null @@ -1,122 +0,0 @@ -/** @file
-
- Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <PiPei.h>
-#include <Library/BaseLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/DebugLib.h>
-#include <Library/PcdLib.h>
-#include <Library/HobLib.h>
-#include <Library/PeiServicesLib.h>
-#include <Library/FspCommonLib.h>
-#include <FspGlobalData.h>
-#include <FspEas.h>
-
-/**
- Get system memory resource descriptor by owner.
-
- @param[in] OwnerGuid resource owner guid
-**/
-EFI_HOB_RESOURCE_DESCRIPTOR *
-EFIAPI
-FspGetResourceDescriptorByOwner (
- IN EFI_GUID *OwnerGuid
- )
-{
- EFI_PEI_HOB_POINTERS Hob;
-
- //
- // Get the HOB list for processing
- //
- Hob.Raw = GetHobList ();
-
- //
- // Collect memory ranges
- //
- while (!END_OF_HOB_LIST (Hob)) {
- if (Hob.Header->HobType == EFI_HOB_TYPE_RESOURCE_DESCRIPTOR) {
- if ((Hob.ResourceDescriptor->ResourceType == EFI_RESOURCE_MEMORY_RESERVED) && \
- (CompareGuid (&Hob.ResourceDescriptor->Owner, OwnerGuid))) {
- return Hob.ResourceDescriptor;
- }
- }
- Hob.Raw = GET_NEXT_HOB (Hob);
- }
-
- return NULL;
-}
-
-/**
- Get system memory from HOB.
-
- @param[in,out] LowMemoryLength less than 4G memory length
- @param[in,out] HighMemoryLength greater than 4G memory length
-**/
-VOID
-EFIAPI
-FspGetSystemMemorySize (
- IN OUT UINT64 *LowMemoryLength,
- IN OUT UINT64 *HighMemoryLength
- )
-{
- EFI_STATUS Status;
- EFI_BOOT_MODE BootMode;
- EFI_RESOURCE_ATTRIBUTE_TYPE ResourceAttribute;
- EFI_PEI_HOB_POINTERS Hob;
-
- ResourceAttribute = (
- EFI_RESOURCE_ATTRIBUTE_PRESENT |
- EFI_RESOURCE_ATTRIBUTE_INITIALIZED |
- EFI_RESOURCE_ATTRIBUTE_UNCACHEABLE |
- EFI_RESOURCE_ATTRIBUTE_WRITE_COMBINEABLE |
- EFI_RESOURCE_ATTRIBUTE_WRITE_THROUGH_CACHEABLE |
- EFI_RESOURCE_ATTRIBUTE_WRITE_BACK_CACHEABLE
- );
-
- Status = PeiServicesGetBootMode (&BootMode);
- ASSERT_EFI_ERROR (Status);
-
- if (BootMode != BOOT_ON_S3_RESUME) {
- ResourceAttribute |= EFI_RESOURCE_ATTRIBUTE_TESTED;
- }
-
- *HighMemoryLength = 0;
- *LowMemoryLength = SIZE_1MB;
- //
- // Get the HOB list for processing
- //
- Hob.Raw = GetHobList ();
-
- //
- // Collect memory ranges
- //
- while (!END_OF_HOB_LIST (Hob)) {
- if (Hob.Header->HobType == EFI_HOB_TYPE_RESOURCE_DESCRIPTOR) {
- if ((Hob.ResourceDescriptor->ResourceType == EFI_RESOURCE_SYSTEM_MEMORY) ||
- ((Hob.ResourceDescriptor->ResourceType == EFI_RESOURCE_MEMORY_RESERVED) &&
- (Hob.ResourceDescriptor->ResourceAttribute == ResourceAttribute))) {
- //
- // Need memory above 1MB to be collected here
- //
- if (Hob.ResourceDescriptor->PhysicalStart >= BASE_1MB &&
- Hob.ResourceDescriptor->PhysicalStart < (EFI_PHYSICAL_ADDRESS) BASE_4GB) {
- *LowMemoryLength += (UINT64) (Hob.ResourceDescriptor->ResourceLength);
- } else if (Hob.ResourceDescriptor->PhysicalStart >= (EFI_PHYSICAL_ADDRESS) BASE_4GB) {
- *HighMemoryLength += (UINT64) (Hob.ResourceDescriptor->ResourceLength);
- }
- }
- }
- Hob.Raw = GET_NEXT_HOB (Hob);
- }
-}
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/FspPlatformNotify.c b/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/FspPlatformNotify.c deleted file mode 100644 index ac1fc1ac0b..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspPlatformLib/FspPlatformNotify.c +++ /dev/null @@ -1,397 +0,0 @@ -/** @file
-
- Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <PiPei.h>
-#include <Library/PeiServicesLib.h>
-#include <Library/PeiServicesTablePointerLib.h>
-#include <Library/BaseLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/PcdLib.h>
-#include <Library/DebugLib.h>
-#include <Library/HobLib.h>
-#include <Library/FspSwitchStackLib.h>
-#include <Library/FspCommonLib.h>
-#include <Guid/EventGroup.h>
-#include <FspEas.h>
-#include <FspStatusCode.h>
-#include <Protocol/PciEnumerationComplete.h>
-#include <Library/ReportStatusCodeLib.h>
-#include <Library/PerformanceLib.h>
-extern EFI_GUID gFspPerformanceDataGuid;
-
-EFI_PEI_PPI_DESCRIPTOR mPeiPostPciEnumerationPpi = {
- (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),
- &gEfiPciEnumerationCompleteProtocolGuid,
- NULL
-};
-
-EFI_PEI_PPI_DESCRIPTOR mPeiReadyToBootPpi = {
- (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),
- &gEfiEventReadyToBootGuid,
- NULL
-};
-
-EFI_PEI_PPI_DESCRIPTOR mPeiEndOfFirmwarePpi = {
- (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),
- &gFspEventEndOfFirmwareGuid,
- NULL
-};
-
-UINT32 mFspNotifySequence[] = {
- EnumInitPhaseAfterPciEnumeration,
- EnumInitPhaseReadyToBoot,
- EnumInitPhaseEndOfFirmware
-};
-
-/**
- Install FSP notification.
-
- @param[in] NotificationCode FSP notification code
-
- @retval EFI_SUCCESS Notify FSP successfully
- @retval EFI_INVALID_PARAMETER NotificationCode is invalid
-
-**/
-EFI_STATUS
-EFIAPI
-FspNotificationHandler (
- IN UINT32 NotificationCode
- )
-{
- EFI_STATUS Status;
-
- Status = EFI_SUCCESS;
-
- switch (NotificationCode) {
- case EnumInitPhaseAfterPciEnumeration:
- //
- // Do POST PCI initialization if needed
- //
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "FSP Post PCI Enumeration ...\n"));
- PeiServicesInstallPpi (&mPeiPostPciEnumerationPpi);
- break;
-
- case EnumInitPhaseReadyToBoot:
- //
- // Ready To Boot
- //
- DEBUG ((DEBUG_INFO| DEBUG_INIT, "FSP Ready To Boot ...\n"));
- PeiServicesInstallPpi (&mPeiReadyToBootPpi);
- break;
-
- case EnumInitPhaseEndOfFirmware:
- //
- // End of Firmware
- //
- DEBUG ((DEBUG_INFO| DEBUG_INIT, "FSP End of Firmware ...\n"));
- PeiServicesInstallPpi (&mPeiEndOfFirmwarePpi);
- break;
-
- default:
- Status = EFI_INVALID_PARAMETER;
- break;
- }
-
- return Status;
-}
-
-/**
- This function transfer control back to BootLoader after FspSiliconInit.
-
- @param[in] Status return status for the FspSiliconInit.
-
-**/
-VOID
-EFIAPI
-FspSiliconInitDone2 (
- IN EFI_STATUS Status
- )
-{
- //
- // Convert to FSP EAS defined API return codes
- //
- switch (Status) {
- case EFI_SUCCESS:
- case EFI_INVALID_PARAMETER:
- case EFI_UNSUPPORTED:
- case EFI_DEVICE_ERROR:
- break;
- default:
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "FspSiliconInitApi() Invalid Error - [Status: 0x%08X]\n", Status));
- Status = EFI_DEVICE_ERROR; // Force to known error.
- break;
- }
- //
- // This is the end of the FspSiliconInit API
- // Give control back to the boot loader
- //
- SetFspMeasurePoint (FSP_PERF_ID_API_FSP_SILICON_INIT_EXIT);
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "FspSiliconInitApi() - [Status: 0x%08X] - End\n", Status));
- PERF_END_EX (&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_SILICON_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- do {
- SetFspApiReturnStatus (Status);
- Pei2LoaderSwitchStack ();
- if (Status != EFI_SUCCESS) {
- DEBUG ((DEBUG_ERROR, "!!!ERROR: FspSiliconInitApi() - [Status: 0x%08X] - Error encountered during previous API and cannot proceed further\n", Status));
- }
- } while (Status != EFI_SUCCESS);
-}
-
-/**
- This function returns control to BootLoader after MemoryInitApi.
-
- @param[in] Status return status for the MemoryInitApi.
- @param[in,out] HobListPtr The address of HobList pointer, if NULL, will get value from GetFspApiParameter2 ()
-**/
-VOID
-EFIAPI
-FspMemoryInitDone2 (
- IN EFI_STATUS Status,
- IN OUT VOID **HobListPtr
- )
-{
- FSP_GLOBAL_DATA *FspData;
- //
- // Calling use FspMemoryInit API
- // Update HOB and return the control directly
- //
- if (HobListPtr == NULL) {
- HobListPtr = (VOID **)GetFspApiParameter2 ();
- }
- if (HobListPtr != NULL) {
- *HobListPtr = (VOID *) GetHobList ();
- }
- //
- // Convert to FSP EAS defined API return codes
- //
- switch (Status) {
- case EFI_SUCCESS:
- case EFI_INVALID_PARAMETER:
- case EFI_UNSUPPORTED:
- case EFI_DEVICE_ERROR:
- case EFI_OUT_OF_RESOURCES:
- break;
- default:
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "FspMemoryInitApi() Invalid Error [Status: 0x%08X]\n", Status));
- Status = EFI_DEVICE_ERROR; // Force to known error.
- break;
- }
- //
- // This is the end of the FspMemoryInit API
- // Give control back to the boot loader
- //
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "FspMemoryInitApi() - [Status: 0x%08X] - End\n", Status));
- SetFspMeasurePoint (FSP_PERF_ID_API_FSP_MEMORY_INIT_EXIT);
- FspData = GetFspGlobalDataPointer ();
- PERF_START_EX(&gFspPerformanceDataGuid, "EventRec", NULL, (FspData->PerfData[0] & FSP_PERFORMANCE_DATA_TIMER_MASK), FSP_STATUS_CODE_TEMP_RAM_INIT | FSP_STATUS_CODE_COMMON_CODE| FSP_STATUS_CODE_API_ENTRY);
- PERF_END_EX(&gFspPerformanceDataGuid, "EventRec", NULL, (FspData->PerfData[1] & FSP_PERFORMANCE_DATA_TIMER_MASK), FSP_STATUS_CODE_TEMP_RAM_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- PERF_START_EX(&gFspPerformanceDataGuid, "EventRec", NULL, (FspData->PerfData[2] & FSP_PERFORMANCE_DATA_TIMER_MASK), FSP_STATUS_CODE_MEMORY_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- PERF_END_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_MEMORY_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_MEMORY_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- do {
- SetFspApiReturnStatus (Status);
- Pei2LoaderSwitchStack ();
- if (Status != EFI_SUCCESS) {
- DEBUG ((DEBUG_ERROR, "!!!ERROR: FspMemoryInitApi() - [Status: 0x%08X] - Error encountered during previous API and cannot proceed further\n", Status));
- }
- } while (Status != EFI_SUCCESS);
-
- //
- // The TempRamExitApi is called
- //
- if (GetFspApiCallingIndex () == TempRamExitApiIndex) {
- SetPhaseStatusCode (FSP_STATUS_CODE_TEMP_RAM_EXIT);
- SetFspMeasurePoint (FSP_PERF_ID_API_TEMP_RAM_EXIT_ENTRY);
- PERF_START_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_TEMP_RAM_EXIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_TEMP_RAM_EXIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "TempRamExitApi() - Begin\n"));
- } else {
- SetPhaseStatusCode (FSP_STATUS_CODE_SILICON_INIT);
- SetFspMeasurePoint (FSP_PERF_ID_API_FSP_SILICON_INIT_ENTRY);
- PERF_START_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_SILICON_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_SILICON_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "FspSiliconInitApi() - Begin\n"));
- }
-}
-
-/**
- This function returns control to BootLoader after TempRamExitApi.
-
- @param[in] Status return status for the TempRamExitApi.
-
-**/
-VOID
-EFIAPI
-FspTempRamExitDone2 (
- IN EFI_STATUS Status
- )
-{
- //
- // Convert to FSP EAS defined API return codes
- //
- switch (Status) {
- case EFI_SUCCESS:
- case EFI_INVALID_PARAMETER:
- case EFI_UNSUPPORTED:
- case EFI_DEVICE_ERROR:
- break;
- default:
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "TempRamExitApi() Invalid Error - [Status: 0x%08X]\n", Status));
- Status = EFI_DEVICE_ERROR; // Force to known error.
- break;
- }
- //
- // This is the end of the TempRamExit API
- // Give control back to the boot loader
- //
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "TempRamExitApi() - [Status: 0x%08X] - End\n", Status));
- SetFspMeasurePoint (FSP_PERF_ID_API_TEMP_RAM_EXIT_EXIT);
- PERF_END_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_TEMP_RAM_EXIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_TEMP_RAM_EXIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- do {
- SetFspApiReturnStatus (Status);
- Pei2LoaderSwitchStack ();
- if (Status != EFI_SUCCESS) {
- DEBUG ((DEBUG_ERROR, "!!!ERROR: TempRamExitApi() - [Status: 0x%08X] - Error encountered during previous API and cannot proceed further\n", Status));
- }
- } while (Status != EFI_SUCCESS);
- SetPhaseStatusCode (FSP_STATUS_CODE_SILICON_INIT);
- SetFspMeasurePoint (FSP_PERF_ID_API_FSP_SILICON_INIT_ENTRY);
- PERF_START_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_SILICON_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_SILICON_INIT | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "SiliconInitApi() - Begin\n"));
-}
-
-/**
- This function handle NotifyPhase API call from the BootLoader.
- It gives control back to the BootLoader after it is handled. If the
- Notification code is a ReadyToBoot event, this function will return
- and FSP continues the remaining execution until it reaches the DxeIpl.
-
-**/
-VOID
-FspWaitForNotify (
- VOID
- )
-{
- EFI_STATUS Status;
- UINT32 NotificationValue;
- UINT32 NotificationCount;
- UINT8 Count;
-
- NotificationCount = 0;
- while (NotificationCount < sizeof(mFspNotifySequence) / sizeof(UINT32)) {
-
- Count = (UINT8)((NotificationCount << 1) & 0x07);
- SetFspMeasurePoint (FSP_PERF_ID_API_NOTIFY_POST_PCI_ENTRY + Count);
-
- if (NotificationCount == 0) {
- SetPhaseStatusCode (FSP_STATUS_CODE_POST_PCIE_ENUM_NOTIFICATION);
- PERF_START_EX (&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_POST_PCIE_ENUM_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_POST_PCIE_ENUM_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- } else if (NotificationCount == 1) {
- SetPhaseStatusCode (FSP_STATUS_CODE_READY_TO_BOOT_NOTIFICATION);
- PERF_START_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_READY_TO_BOOT_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_READY_TO_BOOT_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- } else if (NotificationCount == 2) {
- SetPhaseStatusCode (FSP_STATUS_CODE_END_OF_FIRMWARE_NOTIFICATION);
- PERF_START_EX (&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_END_OF_FIRMWARE_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_END_OF_FIRMWARE_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_ENTRY);
- }
-
- NotificationValue = ((NOTIFY_PHASE_PARAMS *)(UINTN)GetFspApiParameter ())->Phase;
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "NotifyPhaseApi() - Begin [Phase: %08X]\n", NotificationValue));
- if (mFspNotifySequence[NotificationCount] != NotificationValue) {
- //
- // Notify code does not follow the predefined order
- //
- DEBUG ((DEBUG_INFO, "Unsupported FSP Notification Value\n"));
- Status = EFI_UNSUPPORTED;
- } else {
- //
- // Process Notification and Give control back to the boot loader framework caller
- //
- Status = FspNotificationHandler (NotificationValue);
- if (!EFI_ERROR(Status)) {
- NotificationCount++;
- }
- }
-
- DEBUG ((DEBUG_INFO | DEBUG_INIT, "NotifyPhaseApi() - End [Status: 0x%08X]\n", Status));
- SetFspMeasurePoint (FSP_PERF_ID_API_NOTIFY_POST_PCI_EXIT + Count);
-
- if ((NotificationCount - 1) == 0) {
- PERF_END_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_POST_PCIE_ENUM_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_POST_PCIE_ENUM_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- } else if ((NotificationCount - 1) == 1) {
- PERF_END_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_READY_TO_BOOT_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_READY_TO_BOOT_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- } else if ((NotificationCount - 1) == 2) {
- PERF_END_EX(&gFspPerformanceDataGuid, "EventRec", NULL, 0, FSP_STATUS_CODE_END_OF_FIRMWARE_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- REPORT_STATUS_CODE (EFI_PROGRESS_CODE, FSP_STATUS_CODE_END_OF_FIRMWARE_NOTIFICATION | FSP_STATUS_CODE_COMMON_CODE | FSP_STATUS_CODE_API_EXIT);
- }
- do {
- SetFspApiReturnStatus(Status);
- Pei2LoaderSwitchStack();
- if (Status != EFI_SUCCESS) {
- DEBUG ((DEBUG_ERROR, "!!!ERROR: NotifyPhaseApi() [Phase: %08X] - Failed - [Status: 0x%08X]\n", NotificationValue, Status));
- }
- } while (Status != EFI_SUCCESS);
- }
-
- //
- // Control goes back to the PEI Core and it dispatches further PEIMs.
- // DXEIPL is the final one to transfer control back to the boot loader.
- //
-}
-
-/**
- This function transfer control back to BootLoader after FspSiliconInit.
-
-**/
-VOID
-EFIAPI
-FspSiliconInitDone (
- VOID
- )
-{
- FspSiliconInitDone2 (EFI_SUCCESS);
-}
-
-/**
- This function returns control to BootLoader after MemoryInitApi.
-
- @param[in,out] HobListPtr The address of HobList pointer.
-**/
-VOID
-EFIAPI
-FspMemoryInitDone (
- IN OUT VOID **HobListPtr
- )
-{
- FspMemoryInitDone2 (EFI_SUCCESS, HobListPtr);
-}
-
-/**
- This function returns control to BootLoader after TempRamExitApi.
-
-**/
-VOID
-EFIAPI
-FspTempRamExitDone (
- VOID
- )
-{
- FspTempRamExitDone2 (EFI_SUCCESS);
-}
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/BaseFspSwitchStackLib.inf b/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/BaseFspSwitchStackLib.inf deleted file mode 100644 index b3c673a0ac..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/BaseFspSwitchStackLib.inf +++ /dev/null @@ -1,42 +0,0 @@ -## @file
-# Instance of BaseFspSwitchStackLib
-#
-# Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php.
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BaseFspSwitchStackLib
- FILE_GUID = 68E79161-F7CE-4A61-8C72-F4DF6FF35CAA
- MODULE_TYPE = BASE
- VERSION_STRING = 1.0
- LIBRARY_CLASS = FspSwitchStackLib
-
-[Sources.IA32]
- FspSwitchStackLib.c
-
-[Sources.IA32]
- Ia32/Stack.nasm
-
-[Packages]
- MdePkg/MdePkg.dec
- IntelFsp2Pkg/IntelFsp2Pkg.dec
-
-[LibraryClasses]
- BaseLib
- IoLib
-
-[FixedPcd]
- gIntelFsp2PkgTokenSpaceGuid.PcdFspMaxPatchEntry ## CONSUMES
- gIntelFsp2PkgTokenSpaceGuid.PcdFspMaxPerfEntry ## CONSUMES
-
-
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/FspSwitchStackLib.c b/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/FspSwitchStackLib.c deleted file mode 100644 index 42a57a27c0..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/FspSwitchStackLib.c +++ /dev/null @@ -1,42 +0,0 @@ -/** @file
-
- Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Base.h>
-#include <Library/BaseLib.h>
-#include <Library/FspCommonLib.h>
-
-/**
-
- Switch the current stack to the previous saved stack.
-
- @param[in] NewStack The new stack to be switched.
-
- @return OldStack After switching to the saved stack,
- this value will be saved in eax before returning.
-
-
-**/
-UINT32
-SwapStack (
- IN UINT32 NewStack
- )
-{
- FSP_GLOBAL_DATA *FspData;
- UINT32 OldStack;
-
- FspData = GetFspGlobalDataPointer ();
- OldStack = FspData->CoreStack;
- FspData->CoreStack = NewStack;
- return OldStack;
-}
-
diff --git a/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/Ia32/Stack.nasm b/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/Ia32/Stack.nasm deleted file mode 100644 index b0d843e9d3..0000000000 --- a/Core/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/Ia32/Stack.nasm +++ /dev/null @@ -1,74 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
-; This program and the accompanying materials
-; are licensed and made available under the terms and conditions of the BSD License
-; which accompanies this distribution. The full text of the license may be found at
-; http://opensource.org/licenses/bsd-license.php.
-;
-; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-;
-; Abstract:
-;
-; Switch the stack from temporary memory to permenent memory.
-;
-;------------------------------------------------------------------------------
-
- SECTION .text
-
-extern ASM_PFX(SwapStack)
-
-;------------------------------------------------------------------------------
-; UINT32
-; EFIAPI
-; Pei2LoaderSwitchStack (
-; VOID
-; )
-;------------------------------------------------------------------------------
-global ASM_PFX(Pei2LoaderSwitchStack)
-ASM_PFX(Pei2LoaderSwitchStack):
- xor eax, eax
- jmp ASM_PFX(FspSwitchStack)
-
-;------------------------------------------------------------------------------
-; UINT32
-; EFIAPI
-; Loader2PeiSwitchStack (
-; VOID
-; )
-;------------------------------------------------------------------------------
-global ASM_PFX(Loader2PeiSwitchStack)
-ASM_PFX(Loader2PeiSwitchStack):
- jmp ASM_PFX(FspSwitchStack)
-
-;------------------------------------------------------------------------------
-; UINT32
-; EFIAPI
-; FspSwitchStack (
-; VOID
-; )
-;------------------------------------------------------------------------------
-global ASM_PFX(FspSwitchStack)
-ASM_PFX(FspSwitchStack):
- ; Save current contexts
- push eax
- pushfd
- cli
- pushad
- sub esp, 8
- sidt [esp]
-
- ; Load new stack
- push esp
- call ASM_PFX(SwapStack)
- mov esp, eax
-
- ; Restore previous contexts
- lidt [esp]
- add esp, 8
- popad
- popfd
- add esp, 4
- ret
-
diff --git a/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/Flat32.nasm b/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/Flat32.nasm deleted file mode 100644 index 122eb9eb33..0000000000 --- a/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/Flat32.nasm +++ /dev/null @@ -1,127 +0,0 @@ -;; @file
-; This is the code that goes from real-mode to protected mode.
-; It consumes the reset vector, configures the stack.
-;
-; Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>
-; This program and the accompanying materials
-; are licensed and made available under the terms and conditions of the BSD License
-; which accompanies this distribution. The full text of the license may be found at
-; http://opensource.org/licenses/bsd-license.php.
-;
-; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-;;
-
-;
-; Define assembler characteristics
-;
-
-extern ASM_PFX(TempRamInitApi)
-
-SECTION .text
-
-%macro RET_ESI 0
-
- movd esi, mm7 ; restore ESP from MM7
- jmp esi
-
-%endmacro
-
-;
-; Perform early platform initialization
-;
-global ASM_PFX(SecPlatformInit)
-ASM_PFX(SecPlatformInit):
-
- RET_ESI
-
-;
-; Protected mode portion initializes stack, configures cache, and calls C entry point
-;
-
-;----------------------------------------------------------------------------
-;
-; Procedure: ProtectedModeEntryPoint
-;
-; Input: Executing in 32 Bit Protected (flat) mode
-; cs: 0-4GB
-; ds: 0-4GB
-; es: 0-4GB
-; fs: 0-4GB
-; gs: 0-4GB
-; ss: 0-4GB
-;
-; Output: This function never returns
-;
-; Destroys:
-; ecx
-; edi
-; esi
-; esp
-;
-; Description:
-; Perform any essential early platform initilaisation
-; Setup a stack
-;
-;----------------------------------------------------------------------------
-global ASM_PFX(ProtectedModeEntryPoint)
-ASM_PFX(ProtectedModeEntryPoint):
- ;
- ; Dummy function. Consume 2 API to make sure they can be linked.
- ;
- mov eax, ASM_PFX(TempRamInitApi)
-
- ; Should never return
- jmp $
-
-;
-; ROM-based Global-Descriptor Table for the PEI Phase
-;
-align 16
-global ASM_PFX(BootGdtTable)
-
-;
-; GDT[0]: 0x00: Null entry, never used.
-;
-NULL_SEL equ $ - GDT_BASE ; Selector [0]
-GDT_BASE:
-ASM_PFX(BootGdtTable): DD 0
- DD 0
-;
-; Linear code segment descriptor
-;
-LINEAR_CODE_SEL equ $ - GDT_BASE ; Selector [0x8]
- DW 0FFFFh ; limit 0xFFFF
- DW 0 ; base 0
- DB 0
- DB 09Bh ; present, ring 0, data, expand-up, not-writable
- DB 0CFh ; page-granular, 32-bit
- DB 0
-;
-; System data segment descriptor
-;
-SYS_DATA_SEL equ $ - GDT_BASE ; Selector [0x10]
- DW 0FFFFh ; limit 0xFFFF
- DW 0 ; base 0
- DB 0
- DB 093h ; present, ring 0, data, expand-up, not-writable
- DB 0CFh ; page-granular, 32-bit
- DB 0
-
-GDT_SIZE EQU $ - GDT_BASE ; Size, in bytes
-
-;
-; GDT Descriptor
-;
-GdtDesc: ; GDT descriptor
- DW GDT_SIZE - 1 ; GDT limit
- DD GDT_BASE ; GDT base address
-
-global ASM_PFX(ProtectedModeEntryLinearAddress)
-global ASM_PFX(ProtectedModeEntryLinearOffset)
-
-ASM_PFX(ProtectedModeEntryLinearAddress):
-ASM_PFX(ProtectedModeEntryLinearOffset):
- DD ASM_PFX(ProtectedModeEntryPoint) ; Offset of our 32 bit code
- DW LINEAR_CODE_SEL
-
diff --git a/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/SecCarInit.nasm b/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/SecCarInit.nasm deleted file mode 100644 index df2233cf6f..0000000000 --- a/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/Ia32/SecCarInit.nasm +++ /dev/null @@ -1,46 +0,0 @@ -;; @file
-; SEC CAR function
-;
-; Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
-; This program and the accompanying materials
-; are licensed and made available under the terms and conditions of the BSD License
-; which accompanies this distribution. The full text of the license may be found at
-; http://opensource.org/licenses/bsd-license.php.
-;
-; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-;;
-
-;
-; Define assembler characteristics
-;
-
-%macro RET_ESI 0
-
- movd esi, mm7 ; move ReturnAddress from MM7 to ESI
- jmp esi
-
-%endmacro
-
-SECTION .text
-
-;-----------------------------------------------------------------------------
-;
-; Section: SecCarInit
-;
-; Description: This function initializes the Cache for Data, Stack, and Code
-;
-;-----------------------------------------------------------------------------
-global ASM_PFX(SecCarInit)
-ASM_PFX(SecCarInit):
-
- ;
- ; Set up CAR
- ;
-
- xor eax, eax
-
-SecCarInitExit:
-
- RET_ESI
-
diff --git a/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/PlatformSecLibNull.c b/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/PlatformSecLibNull.c deleted file mode 100644 index 7bb95a9054..0000000000 --- a/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/PlatformSecLibNull.c +++ /dev/null @@ -1,33 +0,0 @@ -/** @file
- Null instance of Platform Sec Lib.
-
- Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials
- are licensed and made available under the terms and conditions of the BSD License
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <PiPei.h>
-#include <Library/FspCommonLib.h>
-
-/**
- This function check the signture of UPD.
-
- @param[in] ApiIdx Internal index of the FSP API.
- @param[in] ApiParam Parameter of the FSP API.
-
-**/
-EFI_STATUS
-EFIAPI
-FspUpdSignatureCheck (
- IN UINT32 ApiIdx,
- IN VOID *ApiParam
- )
-{
- return EFI_SUCCESS;
-}
diff --git a/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/SecFspSecPlatformLibNull.inf b/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/SecFspSecPlatformLibNull.inf deleted file mode 100644 index e1cab05232..0000000000 --- a/Core/IntelFsp2Pkg/Library/SecFspSecPlatformLibNull/SecFspSecPlatformLibNull.inf +++ /dev/null @@ -1,56 +0,0 @@ -## @file
-# NULL instance of Platform Sec Lib.
-#
-# Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php.
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-##
-
-################################################################################
-#
-# Defines Section - statements that will be processed to create a Makefile.
-#
-################################################################################
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = BaseFspSecPlatformLibNull
- FILE_GUID = C128CADC-623E-4E41-97CB-A7138E627460
- MODULE_TYPE = SEC
- VERSION_STRING = 1.0
- LIBRARY_CLASS = FspSecPlatformLib
-
-#
-# The following information is for reference only and not required by the build tools.
-#
-# VALID_ARCHITECTURES = IA32
-#
-
-################################################################################
-#
-# Sources Section - list of files that are required for the build to succeed.
-#
-################################################################################
-
-[Sources]
- PlatformSecLibNull.c
-
-[Sources.IA32]
- Ia32/Flat32.nasm
- Ia32/SecCarInit.nasm
-
-################################################################################
-#
-# Package Dependency Section - list of Package files that are required for
-# this module.
-#
-################################################################################
-
-[Packages]
- MdePkg/MdePkg.dec
- IntelFsp2Pkg/IntelFsp2Pkg.dec
|