diff options
Diffstat (limited to 'IntelFspWrapperPkg/FspInitPei/FspInitPeiV1.c')
| -rw-r--r-- | IntelFspWrapperPkg/FspInitPei/FspInitPeiV1.c | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/IntelFspWrapperPkg/FspInitPei/FspInitPeiV1.c b/IntelFspWrapperPkg/FspInitPei/FspInitPeiV1.c deleted file mode 100644 index 7226b50701..0000000000 --- a/IntelFspWrapperPkg/FspInitPei/FspInitPeiV1.c +++ /dev/null @@ -1,176 +0,0 @@ -/** @file
- In FSP API V1 mode, it will be invoked twice by pei core. In 1st entry, it will
- call FspInit API. In 2nd entry, it will parse the hoblist from fsp and report
- them into pei core.
-
- Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
- SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-
-
-#include "FspInitPei.h"
-
-/**
- FSP Init continuation function.
- Control will be returned to this callback function after FspInit API call.
-
- @param[in] Status Status of the FSP INIT API
- @param[in] HobListPtr Pointer to the HOB data structure defined in the PI specification.
-
-**/
-VOID
-ContinuationFunc (
- IN EFI_STATUS Status,
- IN VOID *HobListPtr
- )
-{
- EFI_BOOT_MODE BootMode;
- UINT64 StackSize;
- EFI_PHYSICAL_ADDRESS StackBase;
-
- DEBUG ((DEBUG_INFO, "ContinuationFunc - %r\n", Status));
- DEBUG ((DEBUG_INFO, "HobListPtr - 0x%x\n", HobListPtr));
-
- if (Status != EFI_SUCCESS) {
- CpuDeadLoop ();
- }
-
- //
- // Can not call any PeiServices
- //
- BootMode = GetBootMode ();
-
- GetStackInfo (BootMode, TRUE, &StackSize, &StackBase);
- DEBUG ((DEBUG_INFO, "StackBase - 0x%x\n", StackBase));
- DEBUG ((DEBUG_INFO, "StackSize - 0x%x\n", StackSize));
- CallPeiCoreEntryPoint (
- HobListPtr,
- (VOID *)(UINTN)StackBase,
- (VOID *)(UINTN)(StackBase + StackSize)
- );
-}
-
-/**
- Call FspInit API.
-
- @param[in] FspHeader FSP header pointer.
-**/
-VOID
-PeiFspInit (
- IN FSP_INFO_HEADER *FspHeader
- )
-{
- FSP_INIT_PARAMS FspInitParams;
- FSP_INIT_RT_COMMON_BUFFER FspRtBuffer;
- UINT8 FspUpdRgn[FixedPcdGet32 (PcdMaxUpdRegionSize)];
- UINT32 UpdRegionSize;
- EFI_BOOT_MODE BootMode;
- UINT64 StackSize;
- EFI_PHYSICAL_ADDRESS StackBase;
- EFI_STATUS Status;
-
- DEBUG ((DEBUG_INFO, "PeiFspInit enter\n"));
-
- PeiServicesGetBootMode (&BootMode);
- DEBUG ((DEBUG_INFO, "BootMode - 0x%x\n", BootMode));
-
- GetStackInfo (BootMode, FALSE, &StackSize, &StackBase);
- DEBUG ((DEBUG_INFO, "StackBase - 0x%x\n", StackBase));
- DEBUG ((DEBUG_INFO, "StackSize - 0x%x\n", StackSize));
-
- ZeroMem (&FspRtBuffer, sizeof(FspRtBuffer));
- FspRtBuffer.StackTop = (UINT32 *)(UINTN)(StackBase + StackSize);
-
- FspRtBuffer.BootMode = BootMode;
-
- /* Platform override any UPD configs */
- UpdRegionSize = GetUpdRegionSize();
- DEBUG ((DEBUG_INFO, "UpdRegionSize - 0x%x\n", UpdRegionSize));
- DEBUG ((DEBUG_INFO, "sizeof(FspUpdRgn) - 0x%x\n", sizeof(FspUpdRgn)));
- ASSERT(sizeof(FspUpdRgn) >= UpdRegionSize);
- ZeroMem (FspUpdRgn, UpdRegionSize);
- FspRtBuffer.UpdDataRgnPtr = UpdateFspUpdConfigs (FspUpdRgn);
- FspRtBuffer.BootLoaderTolumSize = 0;
-
- ZeroMem (&FspInitParams, sizeof(FspInitParams));
- FspInitParams.NvsBufferPtr = GetNvsBuffer ();
- DEBUG ((DEBUG_INFO, "NvsBufferPtr - 0x%x\n", FspInitParams.NvsBufferPtr));
- FspInitParams.RtBufferPtr = (VOID *)&FspRtBuffer;
- FspInitParams.ContinuationFunc = (CONTINUATION_PROC)ContinuationFunc;
-
- SaveSecContext (GetPeiServicesTablePointer ());
-
- DEBUG ((DEBUG_INFO, "FspInitParams - 0x%x\n", &FspInitParams));
- DEBUG ((DEBUG_INFO, " NvsBufferPtr - 0x%x\n", FspInitParams.NvsBufferPtr));
- DEBUG ((DEBUG_INFO, " RtBufferPtr - 0x%x\n", FspInitParams.RtBufferPtr));
- DEBUG ((DEBUG_INFO, " StackTop - 0x%x\n", FspRtBuffer.StackTop));
- DEBUG ((DEBUG_INFO, " BootMode - 0x%x\n", FspRtBuffer.BootMode));
- DEBUG ((DEBUG_INFO, " UpdDataRgnPtr - 0x%x\n", FspRtBuffer.UpdDataRgnPtr));
- DEBUG ((DEBUG_INFO, " ContinuationFunc - 0x%x\n", FspInitParams.ContinuationFunc));
-
- Status = CallFspInit (FspHeader, &FspInitParams);
- //
- // Should never return
- //
- DEBUG((DEBUG_ERROR, "FSP Init failed, status: 0x%x\n", Status));
- CpuDeadLoop ();
-}
-
-/**
- Do FSP initialization based on FspApi version 1.
-
- @param[in] FspHeader FSP header pointer.
-
- @return FSP initialization status.
-**/
-EFI_STATUS
-PeiFspInitV1 (
- IN FSP_INFO_HEADER *FspHeader
- )
-{
- EFI_STATUS Status;
- FSP_INIT_DONE_PPI *FspInitDone;
- VOID *FspHobList;
- EFI_BOOT_MODE BootMode;
-
- Status = PeiServicesLocatePpi (
- &gFspInitDonePpiGuid,
- 0,
- NULL,
- (VOID **) &FspInitDone
- );
- if (EFI_ERROR (Status)) {
- //
- // 1st entry
- //
- DEBUG ((DEBUG_INFO, "1st entry\n"));
-
- PeiFspInit (FspHeader);
- //
- // Never return here, for FspApi version 1.
- //
- CpuDeadLoop ();
- } else {
- //
- // 2nd entry for FspApi version 1 only.
- //
- DEBUG ((DEBUG_INFO, "2nd entry\n"));
-
- Status = FspInitDone->GetFspHobList (GetPeiServicesTablePointer (), FspInitDone, &FspHobList);
- ASSERT_EFI_ERROR (Status);
- DEBUG ((DEBUG_INFO, "FspHobList - 0x%x\n", FspHobList));
- FspHobProcess (FspHobList);
-
- //
- // Register EndOfPei Notify for S3 to run FspNotifyPhase
- //
- PeiServicesGetBootMode (&BootMode);
- if (BootMode == BOOT_ON_S3_RESUME) {
- Status = PeiServicesNotifyPpi (&mS3EndOfPeiNotifyDesc);
- ASSERT_EFI_ERROR (Status);
- }
- }
-
- return EFI_SUCCESS;
-}
\ No newline at end of file |