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#**********************************************************************
#**********************************************************************
#** **
#** (C)Copyright 1985-2009, American Megatrends, Inc. **
#** **
#** All Rights Reserved. **
#** **
#** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
#** **
#** Phone: (770)-246-8600 **
#** **
#**********************************************************************
#**********************************************************************
#**********************************************************************
# $Header: /Alaska/SOURCE/Core/Modules/NVRAM/NVRAM.mak 12 1/14/14 5:45p Oleksiyy $
#
# $Revision: 12 $
#
# $Date: 1/14/14 5:45p $
#**********************************************************************
# Revision History
# ----------------
# $Log: /Alaska/SOURCE/Core/Modules/NVRAM/NVRAM.mak $
#
# 12 1/14/14 5:45p Oleksiyy
# [TAG] EIP121524
# [Category] New Feature
# [Description] Extended Aptio functionality for clearing or restoring
# NVRAM to factory default state (preserving only selected Vars).
# [Files] NVRAM.sdl
# NVRAM.mak
# NVRAMDXE.c
# NVRAM.cif
#
# 11 11/07/12 5:42p Oleksiyy
# [TAG] EIP98678
# [Category] Improvement
# [Description] GetVariable() response slow. Added token to process
# only SetVariable through SMI.
# [Files] NvramSmi.c, NvramSmi.sdl and NVRAM.mak
#
# 10 11/11/11 3:23p Felixp
# Set DO_NOT_ACCESS_DATA_OUTSIDE_OF_SMM_AT_RUNTIME macro when NvramSmi
# eModule is in the project.
#
# 9 2/04/10 3:58p Felixp
# Hook eLinks are renamed
#
# 8 2/02/10 5:14p Oleksiyy
# EIP 33263 : Hooks for SetVariable, GetVariable and GetNextVarName
# added
#
# 7 5/01/09 6:13p Felixp
# Bug fix(EIP 19816). $(AMICSPLib) is no longer linked with NVRAM
# libraries.
# (it caused problems on systems without Core Sources).
# $(AMICSPLib) is linked with Runtime and CORE_PEI instead.
#
# 6 10/09/08 11:47a Felixp
# 1. Fault tolerant NVRAM garbage collection support is added.
# Use FAULT_TOLERANT_NVRAM_UPDATE SDL token to enable/disable (disabled
# by default).
# NOTE: This feature requires upgrade of the Board module.
# NOTE: This feature requires porting:
# Fault tolerant update requires reserved flash area of size NVRAM_SIZE
# used for back up during NVRAM garbage collection.
# The address of the area is defined by NVRAM_BACKUP_ADDRESS SDL token
# defined in Board.sdl.
# Size and Base addresses of other firmware volumes may need to be
# adjusted to free up space for the NVRAM back up area.
# Default ROM layout expects NVRAM back up area immediately below the
# main NVRAM area.
# For projects with the customized ROM layout Core.mak has to be updated.
# 2. Top level NVRAM function updated to be reentrance-safe.
# NOTE: This feature requires upgrade of the SB module.
# 3. Improved recovery from the flash programming failures and
# corruptions within NVRAM area.
# 4. More reliable non-fault tolerant garbage collection.
#
# 5 9/06/07 12:14a Felixp
#
# 4 8/31/07 3:44p Felixp
# NVRAM code has been significantly changed to introduce the following
# improvements:
# 1. The code is chaned to always use the same amount of memory.
# Previous implementation allocated memory as needed, which caused
# occasional S4 problems.
# Plus S4 resume never worked during the very first boot after the
# firmware update.
# 2. Support for NVRAM defaults added.
# NVRAM image with the default values for the Setup variables is now
# generated by the build process.
# The image is generated by the HpkTool (included into AMITSE module
# part).
# In addition to standard Setup defaults it is also possible
# to generate manufactoring defaults. Support for the manufactoring
# defaults
# is disabled by default and can be enabled using
# MANUFACTURING_MODE_SUPPORT SDL token.
# 3. Support for boot with alternative configurations is added.
# Decision to switch to the alternative configuration
# (alternative set of values for NVRAM variables)
# is based on values returned by the porintg routine in OemPort.c.
# During boot with alternative configurations GetVariable service
# returns alternative values for the setup-related variables.
# If variable does not have an alternative value, current value is
# returned.
# Two alternative configurations are supported:
# Boot with manufactoring settings(activated when IsMfgMode routine in
# OemPort.c returns TRUE).
# Boot with default settings(activated when IsDefaultConfigMode routine
# in OemPort.c returns TRUE).
# NOTE: This feature requires of the Board module
# 4.NVRAM reset option is added.
# If porting routine IsResetConfigMode in OemPort.c returns TRUE in PEI
# phase,
# NVRAM content will be reset during initialization of the DXE NVRAM
# driver.
# During reset operation all setup-related variables are reset to their
# default values.
# All other variables are deleted.
# NOTE: This feature requires upgrade of the Board module
# 5.Detection of NVRAM update added.
# NVRAM implementation detects if NVRAM has been updated since the last
# NVRAM call.
# This provides ability to use variables services before and after
# firmware update.
# 6.Overall code clean up and simplification.
# 7.Core Sources are no longer required in order to use NV_SIMULATION
# option.
# 8.PI 1.0 support.
# Support for a PI 1.0 complient variable PPI is added. Old PPI is still
# preserved in this label for backward compatibility.
# New library routines PeiGetVariable and PeiGetNextVariableName are
# created in order to hide the differences between two PPIs.
# It is recommended to update existing code to use new library routines.
# Support of the old PPI may be dropped in the future versions of Core.
# 9. NVRAM is now packaged as a raw FFS file embedded into the standard
# FV (used to be non-standard FV with raw NVRAM image).
# Validation: New NVRAM code has been validated using SCT and EFI version
# of Windows Server 2008
# Files modified: Core.sdl, Core.mak, AmiPeiLib.h, PeiLib.c,
# ReadOnlyVariable.h, , Token.c, HpkTool.exe, AMITSE.mak, Setup.ini,
# NVRAM.sdl, NVRAM.mak, NVRAM.h, NVRAMRead.c, NVRAMPEI.c,
# NVRAMDXE.c
#
# 3 10/13/06 1:27a Felixp
#
# 2 8/25/06 10:59a Felixp
#
# 1 8/24/06 12:38p Felixp
#
#**********************************************************************
#<AMI_FHDR_START>
#
# Name: NVRAM.mak
#
# Description:
#
#<AMI_FHDR_END>
#**********************************************************************
all : NvramPei NvramDxe
NVRAM_PEI_OBJECTS=\
$$(BUILD_DIR)\$(NVRAM_DIR)\NVRAMRead.obj\
$$(BUILD_DIR)\$(NVRAM_DIR)\NVRAMPEI.obj
NVRAM_DXE_OBJECTS=\
$$(BUILD_DIR)\$(NVRAM_DIR)\NVRAMRead.obj\
$$(BUILD_DIR)\$(NVRAM_DIR)\NVRAMDXE.obj
$(BUILD_DIR)\NVRAM.mak : $(NVRAM_DIR)\$(@B).cif $(NVRAM_DIR)\$(@B).mak $(BUILD_RULES)
$(CIF2MAK) $(NVRAM_DIR)\$(@B).cif $(CIF2MAK_DEFAULTS)
Runtime_LIBBin : $(BUILD_DIR)\NVRAMDXE.lib
CORE_PEI_LIBBin : $(BUILD_DIR)\NVRAMPEI.lib
$(BUILD_DIR)\NVRAMDXE.lib : NvramDxe
$(BUILD_DIR)\NVRAMPEI.lib : NvramPei
NvramDxe : $(BUILD_DIR)\NVRAM.mak NvramDxeBin
NvramPei : $(BUILD_DIR)\NVRAM.mak NvramPeiBin
NvramDxeBin :
$(ECHO) #define NVRAM_PRESERVE_VARIABLES_LIST $(NvramPreserveVariables) > $(BUILD_DIR)\NvramPreserveList.h
$(MAKE) /$(MAKEFLAGS) $(BUILD_DEFAULTS)\
/f $(BUILD_DIR)\NVRAM.mak all\
"OBJECTS=$(NVRAM_DXE_OBJECTS)"\
"EXT_HEADERS=$(BUILD_DIR)\token.h\
$(BUILD_DIR)\NvramPreserveList.h" \
TYPE=LIBRARY LIBRARY_NAME=$(BUILD_DIR)\NVRAMDXE.lib\
"MY_DEFINES=/D\"GET_VAR_LIST=$(GetVariableHook)\"\
/D\"GET_NEXT_VAR_NAME_LIST=$(GetNextVariableNameHook)\"\
!IF "$(NvramSmiSupport)"=="1" && "$(NVRAM_SMI_FULL_PROTECTION)"=="1"
/D\"DO_NOT_ACCESS_DATA_OUTSIDE_OF_SMM_AT_RUNTIME=1\"\
!ENDIF
/D\"SET_VAR_LIST=$(SetVariableHook)\""
NvramPeiBin :
$(MAKE) /$(MAKEFLAGS) $(BUILD_DEFAULTS)\
/f $(BUILD_DIR)\NVRAM.mak all\
!IF "$(x64_BUILD)"=="1"
BUILD_DIR=$(BUILD_DIR)\IA32\
!ELSE
BUILD_DIR=$(BUILD_DIR)\
!ENDIF
"OBJECTS=$(NVRAM_PEI_OBJECTS)"\
TYPE=PEI_LIBRARY LIBRARY_NAME=$(BUILD_DIR)\NVRAMPEI.lib\
"MY_DEFINES=/D\"PEI_GET_VAR_LIST=$(PeiGetVariableHook)\"\
/D\"PEI_GET_NEXT_VAR_NAME_LIST=$(PeiGetNextVariableNameHook)\""
#**********************************************************************
#**********************************************************************
#** **
#** (C)Copyright 1985-2009, American Megatrends, Inc. **
#** **
#** All Rights Reserved. **
#** **
#** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
#** **
#** Phone: (770)-246-8600 **
#** **
#**********************************************************************
#**********************************************************************
|
