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QuarkPlatformPkg: Add new package for Galileo boards

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Changes for V4
==============
1) Move delete of QuarkSocPkg\QuarkNorthCluster\Binary\QuarkMicrocode
   from QuarkPlatformPkg commit to QuarkSocPkg commit
2) Fix incorrect license header in PlatformSecLibModStrs.uni

Changes for V3
==============
1) Set PcdResetOnMemoryTypeInformationChange FALSE in QuarkMin.dsc
   This is required because QuarkMin.dsc uses the emulated variable
   driver that does not preserve any non-volatile UEFI variables
   across reset.  If the condition is met where the memory type
   information variable needs to be updated, then the system will reset
   every time the UEFI Shell is run.  By setting this PCD to FALSE,
   then reset action is disabled.
2) Move one binary file to QuarkSocBinPkg
3) Change RMU.bin FILE statements to INF statement in DSC FD region
   to be compatible with PACKAGES_PATH search for QuarkSocBinPkg

Changes for V2
==============
1) Use new generic PCI serial driver PciSioSerialDxe in MdeModulePkg
2) Configure PcdPciSerialParameters for PCI serial driver for Quark
3) Use new MtrrLib API to reduce time to set MTRRs for all DRAM
4) Convert all UNI files to utf-8
5) Replace tabs with spaces and remove trailing spaces
6) Add License.txt

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Acked-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19287 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Michael Kinney
2015-12-15 19:23:57 +00:00
committed by mdkinney
parent 9b6bbcdbfd
commit b303605e1b
190 changed files with 39436 additions and 0 deletions
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83
QuarkPlatformPkg/Acpi/Dxe/BootScriptExecutorDxe/BootScriptExecutorDxe.inf Normal file
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## @file
# Boot Script Executor Module
#
# This is a standalone Boot Script Executor. Standalone means it does not
# depends on any PEI or DXE service.
#
# Copyright (c) 2013-2015 Intel Corporation.
#
# 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 = BootScriptExecutorDxe
FILE_GUID = FA20568B-548B-4b2b-81EF-1BA08D4A3CEC
MODULE_TYPE = DXE_DRIVER
VERSION_STRING = 1.0
ENTRY_POINT = BootScriptExecutorEntryPoint
#
# The following information is for reference only and not required by the build tools.
#
# VALID_ARCHITECTURES = IA32 X64
#
[Sources]
ScriptExecute.h
ScriptExecute.c
[Sources.Ia32]
IA32/SetIdtEntry.c
IA32/S3Asm.asm
IA32/S3Asm.S
[Packages]
MdePkg/MdePkg.dec
MdeModulePkg/MdeModulePkg.dec
QuarkPlatformPkg/QuarkPlatformPkg.dec
QuarkSocPkg/QuarkSocPkg.dec
[LibraryClasses]
TimerLib
PcdLib
BaseMemoryLib
SmbusLib
UefiDriverEntryPoint
BaseLib
PciLib
IoLib
S3BootScriptLib
PeCoffLib
DxeServicesLib
UefiBootServicesTableLib
UefiRuntimeServicesTableLib
CacheMaintenanceLib
UefiLib
DebugAgentLib
LockBoxLib
IntelQNCLib
QNCAccessLib
[Guids]
gEfiBootScriptExecutorVariableGuid
gEfiBootScriptExecutorContextGuid
gPerformanceProtocolGuid
gEfiEventExitBootServicesGuid
[FeaturePcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable
[Depex]
gEfiLockBoxProtocolGuid

50
QuarkPlatformPkg/Acpi/Dxe/BootScriptExecutorDxe/IA32/S3Asm.S Normal file
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## @file
#
# Copyright (c) 2013-2015 Intel Corporation.
#
# 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.
#-----------------------------------------
#VOID
#AsmTransferControl (
# IN UINT32 S3WakingVector,
# IN UINT32 AcpiLowMemoryBase
# );
#-----------------------------------------
ASM_GLOBAL ASM_PFX(AsmTransferControl)
ASM_PFX(AsmTransferControl):
# S3WakingVector :DWORD
# AcpiLowMemoryBase :DWORD
pushl %ebp
movl %esp,%ebp
leal LABLE, %eax
pushl $0x28 # CS
pushl %eax
movl 8(%ebp),%ecx
shrdl $20,%ecx,%ebx
andl $0xf,%ecx
movw %cx,%bx
movl %ebx, jmp_addr
lret
LABLE:
.byte 0xb8,0x30,0 # mov ax, 30h as selector
movw %ax,%ds
movw %ax,%es
movw %ax,%fs
movw %ax,%gs
movw %ax,%ss
movl %cr0, %eax # Get control register 0
.byte 0x66
.byte 0x83,0xe0,0xfe # and eax, 0fffffffeh ; Clear PE bit (bit #0)
.byte 0xf,0x22,0xc0 # mov cr0, eax ; Activate real mode
.byte 0xea # jmp far @jmp_addr
jmp_addr:
.long 0

57
QuarkPlatformPkg/Acpi/Dxe/BootScriptExecutorDxe/IA32/S3Asm.asm Normal file
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;; @file
; This is the assembly code for transferring to control to OS S3 waking vector
; for IA32 platform
;
; Copyright (c) 2013-2015 Intel Corporation.
;
; 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.
.586P
.model flat,C
.code
;-----------------------------------------
;VOID
;AsmTransferControl (
; IN UINT32 S3WakingVector,
; IN UINT32 AcpiLowMemoryBase
; );
;-----------------------------------------
AsmTransferControl PROC
; S3WakingVector :DWORD
; AcpiLowMemoryBase :DWORD
push ebp
mov ebp, esp
lea eax, @F
push 28h ; CS
push eax
mov ecx, [ebp + 8]
shrd ebx, ecx, 20
and ecx, 0fh
mov bx, cx
mov @jmp_addr, ebx
retf
@@:
DB 0b8h, 30h, 0 ; mov ax, 30h as selector
mov ds, ax
mov es, ax
mov fs, ax
mov gs, ax
mov ss, ax
mov eax, cr0 ; Get control register 0
DB 66h
DB 83h, 0e0h, 0feh ; and eax, 0fffffffeh ; Clear PE bit (bit #0)
DB 0fh, 22h, 0c0h ; mov cr0, eax ; Activate real mode
DB 0eah ; jmp far @jmp_addr
@jmp_addr DD ?
AsmTransferControl ENDP
END

63
QuarkPlatformPkg/Acpi/Dxe/BootScriptExecutorDxe/IA32/SetIdtEntry.c Normal file
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/** @file
Set a IDT entry for debug purpose
Set a IDT entry for interrupt vector 3 for debug purpose for IA32 platform
Copyright (c) 2013-2015 Intel Corporation.
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 "ScriptExecute.h"
//
// INTERRUPT_GATE_DESCRIPTOR and SetIdtEntry () are used to setup IDT to do debug
//
#pragma pack(1)
typedef struct {
UINT16 OffsetLow;
UINT16 SegmentSelector;
UINT16 Attributes;
UINT16 OffsetHigh;
} INTERRUPT_GATE_DESCRIPTOR;
#define INTERRUPT_GATE_ATTRIBUTE 0x8e00
#pragma pack()
/**
Set a IDT entry for interrupt vector 3 for debug purpose.
@param AcpiS3Context a pointer to a structure of ACPI_S3_CONTEXT
**/
VOID
SetIdtEntry (
IN ACPI_S3_CONTEXT *AcpiS3Context
)
{
INTERRUPT_GATE_DESCRIPTOR *IdtEntry;
IA32_DESCRIPTOR *IdtDescriptor;
UINTN S3DebugBuffer;
//
// Restore IDT for debug
//
IdtDescriptor = (IA32_DESCRIPTOR *) (UINTN) (AcpiS3Context->IdtrProfile);
IdtEntry = (INTERRUPT_GATE_DESCRIPTOR *)(IdtDescriptor->Base + (3 * sizeof (INTERRUPT_GATE_DESCRIPTOR)));
S3DebugBuffer = (UINTN) (AcpiS3Context->S3DebugBufferAddress);
IdtEntry->OffsetLow = (UINT16)S3DebugBuffer;
IdtEntry->SegmentSelector = (UINT16)AsmReadCs ();
IdtEntry->Attributes = (UINT16)INTERRUPT_GATE_ATTRIBUTE;
IdtEntry->OffsetHigh = (UINT16)(S3DebugBuffer >> 16);
AsmWriteIdtr (IdtDescriptor);
}

385
QuarkPlatformPkg/Acpi/Dxe/BootScriptExecutorDxe/ScriptExecute.c Normal file
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/** @file
This is the code for Boot Script Executer module.
This driver is dispatched by Dxe core and the driver will reload itself to ACPI NVS memory
in the entry point. The functionality is to interpret and restore the S3 boot script
Copyright (c) 2013-2015 Intel Corporation.
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 "ScriptExecute.h"
#pragma pack(1)
typedef union {
struct {
UINT32 LimitLow : 16;
UINT32 BaseLow : 16;
UINT32 BaseMid : 8;
UINT32 Type : 4;
UINT32 System : 1;
UINT32 Dpl : 2;
UINT32 Present : 1;
UINT32 LimitHigh : 4;
UINT32 Software : 1;
UINT32 Reserved : 1;
UINT32 DefaultSize : 1;
UINT32 Granularity : 1;
UINT32 BaseHigh : 8;
} Bits;
UINT64 Uint64;
} IA32_GDT;
#pragma pack()
EFI_GUID mBootScriptExecutorImageGuid = {
0x9a8d3433, 0x9fe8, 0x42b6, {0x87, 0xb, 0x1e, 0x31, 0xc8, 0x4e, 0xbe, 0x3b}
};
//
// Global Descriptor Table (GDT)
//
GLOBAL_REMOVE_IF_UNREFERENCED IA32_GDT mGdtEntries[] = {
/* selector { Global Segment Descriptor } */
/* 0x00 */ {{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}},
/* 0x08 */ {{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}},
/* 0x10 */ {{0xFFFF, 0, 0, 0xB, 1, 0, 1, 0xF, 0, 0, 1, 1, 0}},
/* 0x18 */ {{0xFFFF, 0, 0, 0x3, 1, 0, 1, 0xF, 0, 0, 1, 1, 0}},
/* 0x20 */ {{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}},
/* 0x28 */ {{0xFFFF, 0, 0, 0xB, 1, 0, 1, 0xF, 0, 0, 0, 1, 0}},
/* 0x30 */ {{0xFFFF, 0, 0, 0x3, 1, 0, 1, 0xF, 0, 0, 0, 1, 0}},
/* 0x38 */ {{0xFFFF, 0, 0, 0xB, 1, 0, 1, 0xF, 0, 1, 0, 1, 0}},
/* 0x40 */ {{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}},
};
//
// IA32 Gdt register
//
GLOBAL_REMOVE_IF_UNREFERENCED CONST IA32_DESCRIPTOR mGdt = {
sizeof (mGdtEntries) - 1,
(UINTN) mGdtEntries
};
/**
Entry function of Boot script exector. This function will be executed in
S3 boot path.
This function should not return, because it is invoked by switch stack.
@param AcpiS3Context a pointer to a structure of ACPI_S3_CONTEXT
@param PeiS3ResumeState a pointer to a structure of PEI_S3_RESUME_STATE
@retval EFI_INVALID_PARAMETER - OS waking vector not found
@retval EFI_UNSUPPORTED - something wrong when we resume to OS
**/
EFI_STATUS
EFIAPI
S3BootScriptExecutorEntryFunction (
IN ACPI_S3_CONTEXT *AcpiS3Context,
IN PEI_S3_RESUME_STATE *PeiS3ResumeState
)
{
EFI_STATUS Status;
//
// Disable interrupt of Debug timer, since new IDT table cannot handle it.
//
SaveAndSetDebugTimerInterrupt (FALSE);
//
// Restore IDT for debug
//
SetIdtEntry (AcpiS3Context);
//
// Initialize Debug Agent to support source level debug in S3 path.
//
InitializeDebugAgent (DEBUG_AGENT_INIT_S3, NULL, NULL);
//
// Because not install BootScriptExecute PPI(used just in this module), So just pass NULL
// for that parameter.
//
Status = S3BootScriptExecute ();
AsmWbinvd ();
//
// We need turn back to S3Resume - install boot script done ppi and report status code on S3resume.
//
if (PeiS3ResumeState != 0) {
//
// Need report status back to S3ResumePeim.
// If boot script execution is failed, S3ResumePeim wil report the error status code.
//
PeiS3ResumeState->ReturnStatus = (UINT64)(UINTN)Status;
//
// IA32 S3 Resume
//
DEBUG ((EFI_D_INFO, "Call SwitchStack() to return to S3 Resume in PEI Phase\n"));
PeiS3ResumeState->AsmTransferControl = (EFI_PHYSICAL_ADDRESS)(UINTN)PlatformTransferControl16;
SwitchStack (
(SWITCH_STACK_ENTRY_POINT)(UINTN)PeiS3ResumeState->ReturnEntryPoint,
(VOID *)(UINTN)AcpiS3Context,
(VOID *)(UINTN)PeiS3ResumeState,
(VOID *)(UINTN)PeiS3ResumeState->ReturnStackPointer
);
//
// Never run to here
//
CpuDeadLoop();
return EFI_UNSUPPORTED;
}
//
// Never run to here
//
CpuDeadLoop();
return EFI_UNSUPPORTED;
}
/**
Entrypoint of Boot script exector driver, this function will be executed in
normal boot phase and invoked by DXE dispatch.
@param[in] ImageHandle The firmware allocated handle for the EFI image.
@param[in] SystemTable A pointer to the EFI System Table.
@retval EFI_SUCCESS The entry point is executed successfully.
@retval other Some error occurs when executing this entry point.
**/
EFI_STATUS
EFIAPI
BootScriptExecutorEntryPoint (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
UINT8 *Buffer;
UINTN BufferSize;
UINTN Pages;
EFI_PHYSICAL_ADDRESS FfsBuffer;
PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;
BOOT_SCRIPT_EXECUTOR_VARIABLE *EfiBootScriptExecutorVariable;
EFI_PHYSICAL_ADDRESS BootScriptExecutorBuffer;
EFI_STATUS Status;
VOID *DevicePath;
EFI_HANDLE NewImageHandle;
//
// Test if the gEfiCallerIdGuid of this image is already installed. if not, the entry
// point is loaded by DXE code which is the first time loaded. or else, it is already
// be reloaded be itself.This is a work-around
//
Status = gBS->LocateProtocol (&gEfiCallerIdGuid, NULL, &DevicePath);
if (EFI_ERROR (Status)) {
//
// This is the first-time loaded by DXE core. reload itself to NVS mem
//
//
// A workarouond: Here we install a dummy handle
//
NewImageHandle = NULL;
Status = gBS->InstallProtocolInterface (
&NewImageHandle,
&gEfiCallerIdGuid,
EFI_NATIVE_INTERFACE,
NULL
);
Status = GetSectionFromAnyFv (
&gEfiCallerIdGuid,
EFI_SECTION_PE32,
0,
(VOID **) &Buffer,
&BufferSize
);
ImageContext.Handle = Buffer;
ImageContext.ImageRead = PeCoffLoaderImageReadFromMemory;
//
// Get information about the image being loaded
//
Status = PeCoffLoaderGetImageInfo (&ImageContext);
if (EFI_ERROR (Status)) {
return Status;
}
Pages = EFI_SIZE_TO_PAGES(BufferSize + ImageContext.SectionAlignment);
FfsBuffer = 0xFFFFFFFF;
Status = gBS->AllocatePages (
AllocateMaxAddress,
EfiACPIMemoryNVS,
Pages,
&FfsBuffer
);
if (EFI_ERROR (Status)) {
return EFI_OUT_OF_RESOURCES;
}
ImageContext.ImageAddress = (PHYSICAL_ADDRESS)(UINTN)FfsBuffer;
//
// Align buffer on section boundry
//
ImageContext.ImageAddress += ImageContext.SectionAlignment - 1;
ImageContext.ImageAddress &= ~(ImageContext.SectionAlignment - 1);
//
// Load the image to our new buffer
//
Status = PeCoffLoaderLoadImage (&ImageContext);
if (EFI_ERROR (Status)) {
gBS->FreePages (FfsBuffer, Pages);
return Status;
}
//
// Relocate the image in our new buffer
//
Status = PeCoffLoaderRelocateImage (&ImageContext);
if (EFI_ERROR (Status)) {
PeCoffLoaderUnloadImage (&ImageContext);
gBS->FreePages (FfsBuffer, Pages);
return Status;
}
//
// Flush the instruction cache so the image data is written before we execute it
//
InvalidateInstructionCacheRange ((VOID *)(UINTN)ImageContext.ImageAddress, (UINTN)ImageContext.ImageSize);
Status = ((EFI_IMAGE_ENTRY_POINT)(UINTN)(ImageContext.EntryPoint)) (NewImageHandle, SystemTable);
if (EFI_ERROR (Status)) {
gBS->FreePages (FfsBuffer, Pages);
return Status;
}
//
// Additional step for BootScript integrity
// Save BootScriptExecutor image
//
Status = SaveLockBox (
&mBootScriptExecutorImageGuid,
(VOID *)(UINTN)ImageContext.ImageAddress,
(UINTN)ImageContext.ImageSize
);
ASSERT_EFI_ERROR (Status);
Status = SetLockBoxAttributes (&mBootScriptExecutorImageGuid, LOCK_BOX_ATTRIBUTE_RESTORE_IN_PLACE);
ASSERT_EFI_ERROR (Status);
} else {
//
// the entry point is invoked after reloading. following code only run in ACPI NVS
//
BufferSize = sizeof (BOOT_SCRIPT_EXECUTOR_VARIABLE);
BootScriptExecutorBuffer = 0xFFFFFFFF;
Pages = EFI_SIZE_TO_PAGES(BufferSize);
Status = gBS->AllocatePages (
AllocateMaxAddress,
EfiACPIMemoryNVS,
Pages,
&BootScriptExecutorBuffer
);
if (EFI_ERROR (Status)) {
return EFI_OUT_OF_RESOURCES;
}
EfiBootScriptExecutorVariable = (BOOT_SCRIPT_EXECUTOR_VARIABLE *)(UINTN)BootScriptExecutorBuffer;
EfiBootScriptExecutorVariable->BootScriptExecutorEntrypoint = (UINTN) S3BootScriptExecutorEntryFunction ;
Status = SaveLockBox (
&gEfiBootScriptExecutorVariableGuid,
&BootScriptExecutorBuffer,
sizeof(BootScriptExecutorBuffer)
);
ASSERT_EFI_ERROR (Status);
//
// Additional step for BootScript integrity
// Save BootScriptExecutor context
//
Status = SaveLockBox (
&gEfiBootScriptExecutorContextGuid,
EfiBootScriptExecutorVariable,
sizeof(*EfiBootScriptExecutorVariable)
);
ASSERT_EFI_ERROR (Status);
Status = SetLockBoxAttributes (&gEfiBootScriptExecutorContextGuid, LOCK_BOX_ATTRIBUTE_RESTORE_IN_PLACE);
ASSERT_EFI_ERROR (Status);
}
return EFI_SUCCESS;
}
/**
Platform specific mechanism to transfer control to 16bit OS waking vector
@param[in] AcpiWakingVector The 16bit OS waking vector
@param[in] AcpiLowMemoryBase A buffer under 1M which could be used during the transfer
**/
VOID
PlatformTransferControl16 (
IN UINT32 AcpiWakingVector,
IN UINT32 AcpiLowMemoryBase
)
{
UINT32 NewValue;
UINT64 BaseAddress;
UINT64 SmramLength;
UINTN Index;
DEBUG (( EFI_D_INFO, "PlatformTransferControl - Entry\r\n"));
//
// Need to make sure the GDT is loaded with values that support long mode and real mode.
//
AsmWriteGdtr (&mGdt);
//
// Disable eSram block (this will also clear/zero eSRAM)
// We only use eSRAM in the PEI phase. Disable now that we are resuming the OS
//
NewValue = QNCPortRead (QUARK_NC_MEMORY_MANAGER_SB_PORT_ID, QUARK_NC_MEMORY_MANAGER_ESRAMPGCTRL_BLOCK);
NewValue |= BLOCK_DISABLE_PG;
QNCPortWrite (QUARK_NC_MEMORY_MANAGER_SB_PORT_ID, QUARK_NC_MEMORY_MANAGER_ESRAMPGCTRL_BLOCK, NewValue);
//
// Update HMBOUND to top of DDR3 memory and LOCK
// We disabled eSRAM so now we move HMBOUND down to top of DDR3
//
QNCGetTSEGMemoryRange (&BaseAddress, &SmramLength);
NewValue = (UINT32)(BaseAddress + SmramLength);
DEBUG ((EFI_D_INFO,"Locking HMBOUND at: = 0x%8x\n",NewValue));
QNCPortWrite (QUARK_NC_HOST_BRIDGE_SB_PORT_ID, QUARK_NC_HOST_BRIDGE_HMBOUND_REG, (NewValue | HMBOUND_LOCK));
//
// Lock all IMR regions now that HMBOUND is locked
//
for (Index = (QUARK_NC_MEMORY_MANAGER_IMR0+QUARK_NC_MEMORY_MANAGER_IMRXL); Index <= (QUARK_NC_MEMORY_MANAGER_IMR7+QUARK_NC_MEMORY_MANAGER_IMRXL); Index += 4) {
NewValue = QNCPortRead (QUARK_NC_MEMORY_MANAGER_SB_PORT_ID, Index);
NewValue |= IMR_LOCK;
QNCPortWrite (QUARK_NC_MEMORY_MANAGER_SB_PORT_ID, Index, NewValue);
}
//
// Call ASM routine to switch to real mode and jump to 16bit OS waking vector
//
AsmTransferControl(AcpiWakingVector, 0);
//
// Never run to here
//
CpuDeadLoop();
}

76
QuarkPlatformPkg/Acpi/Dxe/BootScriptExecutorDxe/ScriptExecute.h Normal file
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/** @file
The header file for Boot Script Executer module.
This driver is dispatched by Dxe core and the driver will reload itself to ACPI NVS memory
in the entry point. The functionality is to interpret and restore the S3 boot script
Copyright (c) 2013-2015 Intel Corporation.
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 _SCRIPT_EXECUTE_H_
#define _SCRIPT_EXECUTE_H_
#include <PiDxe.h>
#include <Library/BaseLib.h>
#include <Library/UefiDriverEntryPoint.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/S3BootScriptLib.h>
#include <Library/PeCoffLib.h>
#include <Library/DxeServicesLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>
#include <Library/PcdLib.h>
#include <Library/CacheMaintenanceLib.h>
#include <Library/TimerLib.h>
#include <Library/UefiLib.h>
#include <Library/DebugAgentLib.h>
#include <Library/LockBoxLib.h>
#include <Library/IntelQNCLib.h>
#include <Library/QNCAccessLib.h>
#include <Guid/AcpiS3Context.h>
#include <Guid/BootScriptExecutorVariable.h>
#include <Guid/EventGroup.h>
#include <IndustryStandard/Acpi.h>
/**
a ASM function to transfer control to OS.
@param S3WakingVector The S3 waking up vector saved in ACPI Facs table
@param AcpiLowMemoryBase a buffer under 1M which could be used during the transfer
**/
VOID
AsmTransferControl (
IN UINT32 S3WakingVector,
IN UINT32 AcpiLowMemoryBase
);
VOID
SetIdtEntry (
IN ACPI_S3_CONTEXT *AcpiS3Context
);
/**
Platform specific mechanism to transfer control to 16bit OS waking vector
@param[in] AcpiWakingVector The 16bit OS waking vector
@param[in] AcpiLowMemoryBase A buffer under 1M which could be used during the transfer
**/
VOID
PlatformTransferControl16 (
IN UINT32 AcpiWakingVector,
IN UINT32 AcpiLowMemoryBase
);
#endif //_SCRIPT_EXECUTE_H_