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#*************************************************************************
#*************************************************************************
#** **
#** (C)Copyright 1985-2010, American Megatrends, Inc. **
#** **
#** All Rights Reserved. **
#** **
#** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
#** **
#** Phone: (770)-246-8600 **
#** **
#*************************************************************************
#*************************************************************************
#*************************************************************************
# $Header: /Alaska/SOURCE/Modules/TCG2/Common/Tpm20PlatformDxe/Tpm20Acpi/Tpm20Acpi.mak 3 4/30/14 11:55a Fredericko $
#
# $Revision: 3 $
#
# $Date: 4/30/14 11:55a $
#*************************************************************************
# Revision History
# ----------------
# $Log: /Alaska/SOURCE/Modules/TCG2/Common/Tpm20PlatformDxe/Tpm20Acpi/Tpm20Acpi.mak $
#
# 3 4/30/14 11:55a Fredericko
#
# 2 4/25/14 4:46p Fredericko
# Use Fixed memory descriptor to prevent O.S. from reassigning TPM
# resources
#
# 1 4/21/14 2:19p Fredericko
#
# 3 3/14/14 3:51p Fredericko
#
# 2 3/11/14 6:51p Fredericko
# [TAG] EIP151925
# [Category] New Feature
# [Description] Changes for TcgGeneric Regression Testing
#
# 1 10/08/13 12:06p Fredericko
# Initial Check-In for Tpm-Next module
#
# 2 7/11/13 6:18p Fredericko
#
# 1 7/10/13 5:58p Fredericko
# [TAG] EIP120969
# [Category] New Feature
# [Description] TCG (TPM20)
#
# 4 12/07/11 4:30p Fredericko
# [TAG] EIP59683
# [Category] Improvement
# [Description] Allow selection between writing to SMI port as a word
# or as a Byte.
# Some platforms might require word writes to the SMI Status port.
# [Files] Tcg.cif, Tcg.sdl, Tcg_ppi1_2_Ex.asl, TcgSmm.mak, TcgSmm.c
#
# 3 8/09/10 2:32p Fredericko
#
# 2 5/20/10 8:50a Fredericko
# Included File Header
# Included File Revision History
# EIP 37653
#
#*************************************************************************
#<AMI_FHDR_START>
#
# Name: TCGSmm.mak
#
# Description:
# Make file for TCG SMM module
#
#<AMI_FHDR_END>
#*************************************************************************
all : Tpm20Acpi
Tpm20Acpi : $(BUILD_DIR)\Tpm20Acpi.mak Tpm20AcpiBin
$(BUILD_DIR)\Tpm20Acpi.mak : $(TPM20ACPI_DIR)\Tpm20Acpi.cif $(TPM20ACPI_DIR)\Tpm20Acpi.mak $(BUILD_RULES)
$(CIF2MAK) $(TPM20ACPI_DIR)\Tpm20Acpi.cif $(CIF2MAK_DEFAULTS)
Tpm20PlatformFlags=$(CFLAGS) \
/I$(TCG_DIR)\
/I$(TCG_DIR)\Common\
/I$(PROJECT_DIR)\Include\Protocol\
/I$(TCG_DIR)\Protocol\
/I$(TPM20_CRBLIB)\
Tpm20AcpiBin : $(AMICSPLib) $(AMIDXELIB) $(BUILD_DIR)\Tpm20CRBLib.lib
$(MAKE) /$(MAKEFLAGS) $(BUILD_DEFAULTS)\
/f $(BUILD_DIR)\Tpm20Acpi.mak all\
"CFLAGS=$(Tpm20PlatformFlags) "\
"CPFLAGS=$(Tpm20PlatformFlags) "\
GUID=4C8BDF60-2085-4577-8A46-96CB180967BC\
ENTRY_POINT=Tpm20AcpiInitEntry\
TYPE=BS_DRIVER \
COMPRESS=1\
$(BUILD_DIR)\tpm.asl: $(TPM20ACPI_DIR)\Tpm20Acpi.mak
copy << $@
//tpm.asl
Device(\_SB.PCI0.TPM)
{
Method(_HID, 0){ //PnP Device ID
If(TCMF)
{
Return(EISAID("ZIT0101"))
}
Else
{
If(LEqual(TTDP, 0)){
Return(EISAID("PNP0C31"))
}else{
Return("MSFT0101")
}
}
}
Method(_STR,0)
{
If(LEqual(TTDP, 0)){
Return (Unicode ("TPM 1.2 Device"))
}else {
Return (Unicode ("TPM 2.0 Device"))
}
}
Name(_UID,0x01)
Name(CRST,ResourceTemplate()
{
Memory32Fixed (ReadOnly, 0xFED40000, 0x5000,PCRS)
})
OperationRegion(TMMB, SystemMemory, 0x0FED40000, 0x5000)
Field(TMMB, ByteAcc, Lock, Preserve)
{
Offset(0x0000),
ACCS, 8, // Access
Offset(0x0018),
TSTA, 8, // Status
TBCA, 8, // Burst Count
Offset(0x0F00),
TVID, 16, // TPM Chip VID
TDID, 16 // TPM Chip DID
}
Method(_STA, 0){
If(LEqual(TTDP, 0)){
If(TPMF){
Return(0x0F) // TPM Support
}
Return(0x00) // No TPM Support
}ElseIF(LEqual(TTDP, 1)){
if(TTPF){
Return(0x0F) // TPM Support
}
}
Return(0x00) // No TPM Support
}
Method(_CRS, 0, Serialized)
{
If(LEqual(TTPF, 1))
{
CreateDWordField(CRST, ^PCRS._BAS, MTFD) // Min
CreateDWordField(CRST, ^PCRS._LEN, LTFD) // Length
Store(0x0FED40000, MTFD)
Store(0x00005000, LTFD)
}
Return (CRST)
}
}
<<
#*************************************************************************
#*************************************************************************
#** **
#** (C)Copyright 1985-2010, American Megatrends, Inc. **
#** **
#** All Rights Reserved. **
#** **
#** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
#** **
#** Phone: (770)-246-8600 **
#** **
#*************************************************************************
#*************************************************************************
|
