io.mak

<BIOS研发技术剖析>书的源代码,包括完整的BIOS汇编语言源程序.

#     *****************************************************************;
#     *****************************************************************;
#     **                                                             **;
#     **      (C)Copyright 1985-1996, American Megatrends, Inc.      **;
#     **                                                             **;
#     **                     All Rights Reserved.                    **;
#     **                                                             **;
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#     **                     Phone [phone]                    **;
#     **                                                             **;
#     *****************************************************************;
#     *****************************************************************;
#-----------------------------------------------------------------------#
#                       SELECT IO MODULE                                #
#-----------------------------------------------------------------------#
# NOTE TO ENGINEERS                                                     #
# 1. Select the IO chipset present in the motherboard by setting the    #
#    corresponding switch to 1.                                         #
#    For example, if SMC665 is present in motherboard, set SMC665 = 1.  #
# 2. If onboard PCI IDE controller is present, please ADD the proper    #
#    routine in IO_PERIPHERALS in BIOS.MAK file. The corresponding      #
#    IOC.ASM and IOC.SSP file for PCI IDE is in CHIPSET\IO directory.   #
# 3. Generally you do not need to do anything else.                     #
# 4. But there are execptions. This make file is generated based on     #
#    following ASSUMPTIONs                                              #
#    a) IDE support is NOT USED from any of these IO Chipsets.          #
#       Nowadays IDE support is generally provided by onboard PCI IDE   #
#       chipset e.g. Intel Triton IDE (PIIX, PIIX3, etc.), SiS PCI IDE, #
#       CMD PCI IDE, etc.                                               #
#    b) All other devices (e.g. COM1, COM2, LPT, KBC, RTC, FDC) present #
#       in the IO chipset are used in the motherboard.                  #
# 5. If any one of the above assumptions is NOT valid, you may need to  #
#    change/modify different switches according to the requirement.     #
#    For example:                                                       #
#    a) If system is an EISA system                                     #
#          AND {(chipset does not have any PCI-EISA Bridge)             #
#               OR (PCI-EISA Bridge does not have proper class code)}   #
#       please add "SystemEisaBus" to IO_PERIPHERALS.                   #
#    b) If system is an ISA system                                      #
#          AND {(chipset does not have any PCI-ISA Bridge)              #
#               OR (PCI-ISA Bridge does not have proper class code)}    #
#       please add "SystemIsaBus" to IO_PERIPHERALS.                    #
#    c) If SMC932 is used but KBC is not used from SMC932, please TAKE  #
#       OUT the "Smc932BBlkKeyboardControllerAuto" from SMC932 block in #
#       BOOT_KBC_RTC.                                                   #
#    d) If SMC932 is used but RTC is not used from SMC932, please TAKE  #
#       OUT the "Smc932BBlkRTCControllerAuto" from SMC932 block in      #
#       BOOT_KBC_RTC.                                                   #
#    e) If NAT306 is used and also IDE support is used from NAT306,     #
#       please ADD the "Nat306IdeController" in the NAT306 block in     #
#       IO_PERIPHERALS.                                                 #
# 6. The above examples are only a few of the many possible exceptions. #
#    If your requirement is different from the above execptions, please #
#    do it accordingly OR contact AMI.                                  #
# 7. If BIOS does not build with the selected IO support, please contact#
#    AMI for proper/latest IO library (IO.LIB, IO.PUB, IO*.SSP files).  #
#-----------------------------------------------------------------------#
#       Select Index Port, Data Port, Unlock Value (if any)             #
#-----------------------------------------------------------------------#
# I/O Chipset     Possible Index     Possible Data     Possible Unlock Value
# -----------     --------------     -------------     ---------------------
# AIP             22/24/26E/398      23/25/26F/399
# ALI5105         Not used           Not used
# ALI5113         Not used           3F1/398
# ALI5119         Not used           Not used           19/29
# ALI5123         3F0/370            3F1/371
# CT711           3F0                3F1
# CT712           3F0                3F1
# CT735           3F0                3F1
# DS83CH20        2E                 2F
# GM803B          398                399
# GM803C          398                399
# ITE8661         3F0/3BD/370        3F1/3BE/371
# ITE8680         3F0/3BD/370        3F1/3BE/371
# Nat303          398/26E/15C/2E     399/26F/15D/2F
# Nat306          398/26E/15C/2E     399/26F/15D/2F
# Nat307          15C/2E             15D/2F
# Nat308          15C/2E             15D/2F
# Nat312          398/26E            399/26F
# Nat322          398/26E            399/26F
# Nat332          398/26E/15C/2E     399/26F/15D/2F
# Nat336          398/15C/2E/Any     399/15D/2F/(Any+1)
# Nat338          398/15C/2E/Any     399/15D/2F/(Any+1)
# SMC651          3F0                3F1
# SMC661          3F0                3F1
# SMC665          3F0                3F1
# SMC665IR        3F0                3F1
# SMC669          3F0/370            3F1/371
# SMC669FR        3F0/370            3F1/371
# SMC67X          3F0/370            3F1/371
# SMC68X          3F0/370            3F1/371
# SMC922          3F0/370            3F1/371
# SMC932          3F0/370            3F1/371
# SMC932FR        3F0/370            3F1/371
# SMC957          3F0/370            3F1/371
# UMC8663         108                109
# UMC8663B        108                109
# UMC8669 (Note2) 108                109
# Win787          251                252               88/89
# Win787IF        251                252               88/89
# Win877          3F0                3F1               86/87
#                 251                252               88/89
# NOTE1 : For Winbond 787(IF)/877, if the unlock data is 88h/89h then the
# port used to enable the access to the configuration registers is 250h,
# the index port is 251h, the data port is 252h.
#
# NOTE2 : Also specify an I/O port for the ISA PnP RD_DATA port - In the
#         range of 203h - 3FFh
#-----------------------------------------------------------------------#
IO_INDEX_PORT   = 3f0h  #index port should be 3f0h (ITE8661F)           #
IO_DATA_PORT    = 3f1h  #index port should be 3f1h (ITE8661F)           #
IO_UNLOCK_DATA  =               # e.g. 87h for Winbond877               #
IO_ISA_PNP_DATA_PORT =          # RD_DATA Port e.g. 203h for UMC8669    #
#-----------------------------------------------------------------------#
#               ONLY ONE IO SHOULD BE SELECTED                          #
#-----------------------------------------------------------------------#
AIP                     = 0     # 1 = Include Intel AIP                 #
ALI5105                 = 0     # 1 = Include ALI 5105                  #
ALI5113                 = 0     # 1 = Include ALI 5113                  #
ALI5119                 = 0     # 1 = Include ALI 5119                  #
ALI5123                 = 0     # 1 = Include ALI 5123                  #
CT735                   = 0     # 1 = Include CT735                     #
DSCH20                  = 0     # 1 = Include Dallas DS83CH20           #
GM803B                  = 0     # 1 = Include LG Semicon GM82C803B      #
GM803C                  = 0     # 1 = Include LG Semicon GM82C803C      #
ITE8661                 = 1     # 1 = Include ITE 8661                  #
ITE8680                 = 0     # 1 = Include ITE 8680                  #
NAT303                  = 0     # 1 = Include National 303              #
NAT306                  = 0     # 1 = Include National 306              #
NAT307                  = 0     # 1 = Include National 307              #
NAT308                  = 0     # 1 = Include National 308              #
NAT312                  = 0     # 1 = Include National 312              #
NAT322                  = 0     # 1 = Include National 322              #
NAT332                  = 0     # 1 = Include National 332              #
NAT336                  = 0     # 1 = Include National 336              #
NAT338                  = 0     # 1 = Include National 338              #
SMC651_SMC661_CT711_CT721 = 0   # 1 = Include SMC651/SMC661/CT711/CT721 #
SMC665                  = 0     # 1 = Include SMC665                    #
SMC665IR                = 0     # 1 = Include SMC665IR                  #
SMC669                  = 0     # 1 = Include SMC669                    #
SMC669FR                = 0     # 1 = Include SMC669FR                  #
SMC67X                  = 0     # 1 = Include SMC67X                    #
SMC68X                  = 0     # 1 = Include SMC68X                    #
SMC922                  = 0     # 1 = Include SMC922                    #
SMC932_SMC935           = 0     # 1 = Include SMC932/SMC935             #
SMC932FR                = 0     # 1 = Include SMC932FR                  #
SMC957                  = 0     # 1 = Include SMC957                    #
UMC8663                 = 0     # 1 = Include UMC 8663                  #
UMC8663B                = 0     # 1 = Include UMC 8663B                 #
UMC8669                 = 0     # 1 = Include UMC 8669                  #
WIN787_WIN777           = 0     # 1 = Include Winbond 83787F/83777F     #
WIN787IF                = 0     # 1 = Include Winbond 83787IF           #
WIN877                  = 0     # 1 = Include Winbond 83877             #
WIN977                  = 0     # 1 = Include Winbond 83977             #
#-----------------------------------------------------------------------#
#               I/O CHIPSET SUPPORT IN BOOT BLOCK                       #
#-----------------------------------------------------------------------#
# select the I/O peripheral for Boot Block code.                        #
# BOOT_KBC_RTC  selects KBC and RTC routines controlled by I/O chipset. #

BOOT_KBC_RTC    =
!if $(ALI5123)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Ali5123BBlkRTCControllerAuto\
Ali5123BBlkKeyboardControllerAuto
!endif
!if $(DSCH20)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Dsch20BBlkRTCControllerAuto\
Dsch20BBlkKeyboardControllerAuto
!endif
!if $(ITE8680)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
IT8680BBlkRTCControllerAuto\
IT8680BBlkKeyboardControllerAuto
!endif
!if $(NAT303)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Nat303BBlkRTCControllerAuto\
Nat303BBlkKeyboardControllerAuto
!endif
!if $(NAT306)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Nat306BBlkRTCControllerAuto\
Nat306BBlkKeyboardControllerAuto
!endif
!if $(NAT307)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Nat307BBlkRTCControllerAuto\
Nat307BBlkKeyboardControllerAuto
!endif
!if $(NAT308)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Nat308BBlkRTCControllerAuto\
Nat308BBlkKeyboardControllerAuto
!endif
!if $(SMC67X)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Smc67xBBlkKeyboardControllerAuto
!endif
!if $(SMC68X)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Smc68xBBlkKeyboardControllerAuto
!endif
!if $(SMC922)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Smc922BBlkKeyboardControllerAuto\
Smc922BBlkRTCControllerAuto
!endif
!if $(SMC932_SMC935) || $(SMC932FR)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Smc932BBlkKeyboardControllerAuto\
Smc932BBlkRTCControllerOff
!endif
!if $(SMC957)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Smc957BBlkKeyboardControllerAuto\
Smc957BBlkRTCControllerAuto
!endif
!if $(WIN977)
BOOT_KBC_RTC    = $(BOOT_KBC_RTC)\
Win977BBlkKeyboardControllerAuto\
Win977BBlkRTCControllerOff
!endif


# BOOT_FDC      selects the FDC routines controlled by I/O chipset.     #

BOOT_FDC        =
!if $(AIP)
BOOT_FDC        = $(BOOT_FDC)\
AIPBBlkFloppyControllerAuto
!endif
!if $(ALI5105)
BOOT_FDC        = $(BOOT_FDC)\
Ali5105BBlkFloppyControllerAuto
!endif
!if $(ALI5113)
BOOT_FDC        = $(BOOT_FDC)\
Ali5113BBlkFloppyControllerAuto
!endif
!if $(ALI5119)
BOOT_FDC        = $(BOOT_FDC)\
Ali5119BBlkFloppyControllerAuto
!endif
!if $(ALI5123)
BOOT_FDC        = $(BOOT_FDC)\
Ali5123BBlkFloppyControllerAuto
!endif
!if $(CT735)
BOOT_FDC        = $(BOOT_FDC)\
Ct735BBlkFloppyControllerAuto
!endif
!if $(DSCH20)
BOOT_FDC        = $(BOOT_FDC)\
Dsch20BBlkFloppyControllerAuto
!endif
!if $(GM803B)
BOOT_FDC        = $(BOOT_FDC)\
Gm803BBBlkFloppyControllerAuto
!endif
!if $(GM803C)
BOOT_FDC        = $(BOOT_FDC)\
Gm803CBBlkFloppyControllerAuto
!endif
!if $(ITE8661)  
BOOT_FDC        = $(BOOT_FDC)\
IT8661FBBlkFloppyControllerAuto
!endif
!if $(ITE8680)
BOOT_FDC        = $(BOOT_FDC)\
IT8680BBlkFloppyControllerAuto
!endif
!if $(NAT303)
BOOT_FDC        = $(BOOT_FDC)\
Nat303BBlkFloppyControllerAuto
!endif
!if $(NAT306)
BOOT_FDC        = $(BOOT_FDC)\
Nat306BBlkFloppyControllerAuto
!endif
!if $(NAT307)
BOOT_FDC        = $(BOOT_FDC)\
Nat307BBlkFloppyControllerAuto
!endif
!if $(NAT308)
BOOT_FDC        = $(BOOT_FDC)\
Nat308BBlkFloppyControllerAuto
!endif
!if $(NAT312)
BOOT_FDC        = $(BOOT_FDC)\
Nat312BBlkFloppyControllerAuto
!endif
!if $(NAT322)
BOOT_FDC        = $(BOOT_FDC)\
Nat322BBlkFloppyControllerAuto
!endif
!if $(NAT332)
BOOT_FDC        = $(BOOT_FDC)\
Nat332BBlkFloppyControllerAuto
!endif
!if $(NAT336)
BOOT_FDC        = $(BOOT_FDC)\
Nat336BBlkFloppyControllerAuto
!endif
!if $(NAT338)
BOOT_FDC        = $(BOOT_FDC)\
Nat338BBlkFloppyControllerAuto
!endif
!if $(SMC651_SMC661_CT711_CT721)
BOOT_FDC        = $(BOOT_FDC)\
Smc651BBlkFloppyControllerAuto
!endif
!if $(SMC665)
BOOT_FDC        = $(BOOT_FDC)\
Smc665BBlkFloppyControllerAuto
!endif
!if $(SMC665IR)
BOOT_FDC        = $(BOOT_FDC)\
Smc665IrBBlkFloppyControllerAuto
!endif
!if $(SMC669)
BOOT_FDC        = $(BOOT_FDC)\
Smc669BBlkFloppyControllerAuto
!endif
!if $(SMC669FR)
BOOT_FDC        = $(BOOT_FDC)\
Smc669FrBBlkFloppyControllerAuto
!endif
!if $(SMC67X)
BOOT_FDC        = $(BOOT_FDC)\
Smc67xBBlkFloppyControllerAuto
!endif
!if $(SMC68X)
BOOT_FDC        = $(BOOT_FDC)\
Smc68xBBlkFloppyControllerAuto
!endif
!if $(SMC922)
BOOT_FDC        = $(BOOT_FDC)\
Smc922BBlkFloppyControllerAuto
!endif
!if $(SMC932_SMC935) || $(SMC932FR)
BOOT_FDC        = $(BOOT_FDC)\
Smc932BBlkFloppyControllerAuto
!endif
!if $(SMC957)
BOOT_FDC        = $(BOOT_FDC)\
Smc957BBlkFloppyControllerAuto
!endif
!if $(UMC8663)
BOOT_FDC        = $(BOOT_FDC)\
Umc8663BBlkFloppyControllerAuto
!endif
!if $(UMC8663B)
BOOT_FDC        = $(BOOT_FDC)\
Umc8663BBBlkFloppyControllerAuto
!endif
!if $(UMC8669)
BOOT_FDC        = $(BOOT_FDC)\
Umc8669BBlkFloppyControllerAuto
!endif
!if $(WIN787_WIN777)
BOOT_FDC        = $(BOOT_FDC)\
Win787BBlkFloppyControllerAuto
!endif
!if $(WIN787IF)
BOOT_FDC        = $(BOOT_FDC)\
Win787IFBBlkFloppyControllerAuto
!endif
!if $(WIN877)
BOOT_FDC        = $(BOOT_FDC)\
Win877BBlkFloppyControllerAuto
!endif
!if $(WIN977)
BOOT_FDC        = $(BOOT_FDC)\
Win977BBlkFloppyControllerAuto
!endif
#-----------------------------------------------------------------------#
#               ONBOARD I/O PERIPHERALS SUPPORT FOR MAIN BIOS           #
#-----------------------------------------------------------------------#
IO_PERIPHERALS  =\
SystemMemory\
SystemInterruptController\
SystemDmaController\
SystemTimer\
SystemRealTimeClock\
SystemKeyboardController\
SystemSpeaker\
SystemMathCoprocessor

!if $(AIP)
SERIAL_IRQ      = 0
IO_PERIPHERALS  = $(IO_PERIPHERALS)\
AIPSerialPortA\
AIPSerialPortB\
AIPParallelPortExt\
AIPFloppyController
!endif
!if $(ALI5105)
SERIAL_IRQ      = 0
IO_PERIPHERALS  = $(IO_PERIPHERALS)\
Ali5105SerialPortA\
Ali5105SerialPortB\
Ali5105ParallelPort\
Ali5105FloppyController
!endif
!if $(ALI5113)
SERIAL_IRQ      = 0
IO_PERIPHERALS  = $(IO_PERIPHERALS)\
Ali5113SerialPortA\
Ali5113SerialPortB\