[SeaBIOS] Kconfig for SeaBIOS finally
Marc Bertens
mbertens at xs4all.nl
Mon Jan 24 09:50:01 CET 2011
Kevin,
You're right and it was easier than i expected :-)
I removed the "depends" from the Kconfig file. and that solves most of
the errors.
i'll will continue testing it but I cannot test it all.
Here is the new Kconfig file for testing, I hope that you have some time
too for testing this.
On Sun, 2011-01-23 at 15:39 -0500, Kevin O'Connor wrote:
> On Sun, Jan 23, 2011 at 09:01:41PM +0100, Marc Bertens wrote:
> > Kevin,
> >
> > I'm currently underway of fixing the Kconfig errors, already fixed
> > coreboot Y/N issue. But i notice that this takes some work due to the
> > way its currently coded.
> > i did already boot.c, coreboot.c and ramdisk.c and there will be changes
> > all over the place :-)
> >
> > So this will be a mega patch
>
> No. No. Kconfig must change to seabios; seabios source code should
> not change to use kconfig.
>
> -Kevin
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##
## Kconfig defintion file part of the SeaBIOS build system
##
## Copyright (C) 2011 Marc Bertens <mbertens at xs4all.nl>
##
## This file may be distributed under the terms of the GNU LGPLv3 license.
mainmenu "SeaBIOS Configuration"
menu "General setup"
config EXPERT
bool "Expert mode"
help
This allows you to select certain advanced configuration options.
Warning: Only enable this option if you really know what you are
doing! You have been warned!
config LOCALVERSION
string "Local version string"
help
Append an extra string to the end of the SeaBIOS version.
This can be useful if, for instance, you want to append the
respective board's hostname or some other identifying string to
the SeaBIOS version number, so that you can easily distinguish
boot logs of different boards from each other.
config LZMA
bool "Support the lzma decompression algorighm."
default y
config MAX_EXTDRIVE
int "Largest supported externaly facing drive id"
default 16
config MODEL_ID
hex "Enter the hexadecimal value of the BIOS model ID."
default 0xFC
help
This is a legacy data to indicate the BIOS model identification.
config SUBMODEL_ID
hex "Enter the hexadecimal value of the BIOS sub-model ID."
default 0x00
help
This is a legacy data to indicate the BIOS sub-model identification.
config BIOS_REVISION
hex "Enter the hexadecimal value of the BIOS revision"
default 0x01
help
This is a legacy data to indicate the BIOS model revision
endmenu
menu "Setup the hardware devices, required in SeaBIOS"
menu "Harddisk and Floppy devices"
config DRIVES
bool "Support int13 disk/floppy drive functions"
default y
config FLOPPY
bool "Support floppy drive access"
default y
config ATA
bool "Support for IDE disk code"
default y
config ATA_DMA
bool "Detect and try to use ATA bus mastering DMA controllers."
default n
config ATA_PIO32
bool "Use 32bit PIO accesses on ATA (minor optimization on PCI transfers)"
default n
config AHCI
bool "Support for AHCI disk code"
default n
endmenu
config SERIAL
bool "Support int 14 serial port calls"
default y
config LPT
bool "Support int 17 parallel port calls"
default y
menu "Keyboard and Mouse devices"
config PS2PORT
bool "Support PS2 ports (keyboard and mouse)"
default y
config KEYBOARD
bool "Support int 16 keyboard calls"
default y
config MOUSE
bool "Support for int15c2 mouse calls"
default y
config USB_KEYBOARD
bool "Support USB keyboards"
default y
config USB_MOUSE
bool "Support USB mice"
default y
config KBD_CALL_INT15_4F
bool "Support calling int155f on each keyboard event"
default y
endmenu
menu "USB devices"
config USB
bool "Support USB devices"
default y
config USB_UHCI
bool "Support USB UHCI controllers"
default y
config USB_OHCI
bool "Support USB OHCI controllers"
default y
config USB_EHCI
bool "Support USB EHCI controllers"
default y
config USB_MSC
bool "Support USB disks"
default y
config USB_HUB
bool "Support USB hubs"
default y
endmenu
endmenu
menu "PCI root busses"
config OLD_PCIMEM_ASSIGNMENT
bool "Support old pci mem assignment behaviour"
default n
config PCI_ROOT1
hex "Enter the primary PCI root bus number"
default 0x00
help
If the target machine has multiple independent root buses, the
extra buses may be specified here.
config PCI_ROOT2
hex "Enter the secondary PCI root bus number"
default 0x00
help
If the target machine has multiple independent root buses, the
extra buses may be specified here.
endmenu
menu "Boot setup"
config BOOT
bool "Support int 19/18 system bootup support"
default y
config BOOTMENU
bool "Support an interactive boot menu at end of post."
default y
config BOOTMENU_WAIT
int "Amount of time (in ms) to wait at menu before selecting normal boot."
default 2500
config CDROM_BOOT
bool "Support for booting from a CD"
default y
config VIRTIO_BLK
bool "Support boot from virtio storage"
default y
config CDROM_EMU
bool "Support for emulating a boot CD as a floppy/harddrive"
default y
config BOOTSPLASH
bool "Support boot splash"
default y
endmenu
menu "Standard BIOS calls"
config PCIBIOS
bool "Support int 1a/b1 PCI BIOS calls"
default y
config APMBIOS
bool "Support int 15/53 APM BIOS calls"
default y
config PNPBIOS
bool "Support PnP BIOS entry point."
default y
endmenu
menu "Debug levels"
config DEBUG_LEVEL
int "Control how verbose debug output is."
default 1
config DEBUG_SERIAL
bool "Send debugging information to serial port"
default n
config SCREEN_AND_DEBUG
bool "Screen writes are also sent to debug ports."
default y
menu "Set verbose level for IRQ's"
config DEBUG_ISR_02
int "Interrupt Service Routine for IRQ2"
default 1
config DEBUG_ISR_08
int "Interrupt Service Routine for IRQ8"
default 1
config DEBUG_ISR_09
int "Interrupt Service Routine for IRQ9"
default 9
config DEBUG_ISR_0e
int "Interrupt Service Routine for IRQ14"
default 9
config DEBUG_ISR_70
int "Interrupt Service Routine for INT70"
default 9
config DEBUG_ISR_74
int "Interrupt Service Routine for INT74"
default 9
config DEBUG_ISR_75
int "Interrupt Service Routine for INT75"
default 1
config DEBUG_ISR_76
int "Interrupt Service Routine for INT76"
default 10
config DEBUG_ISR_hwpic1
int "Hardware Programmeble Interrupt Controller #1"
default 5
config DEBUG_ISR_hwpic2
int "Hardware Programmeble Interrupt Controller #2"
default 5
endmenu
menu "Set verbose level for Interrupt handler functions"
config DEBUG_HDL_05
int "Interrupt handler function #05"
default 20
config DEBUG_HDL_10
int "Interrupt handler function #10"
default 20
config DEBUG_HDL_11
int "Interrupt handler function #11"
default 2
config DEBUG_HDL_12
int "Interrupt handler function #12"
default 2
config DEBUG_HDL_13
int "Interrupt handler function #13"
default 10
config DEBUG_HDL_14
int "Interrupt handler function #14"
default 2
config DEBUG_HDL_15
int "Interrupt handler function #15"
default 9
config DEBUG_HDL_16
int "Interrupt handler function #16"
default 9
config DEBUG_HDL_17
int "Interrupt handler function #17"
default 2
config DEBUG_HDL_18
int "Interrupt handler function #18"
default 1
config DEBUG_HDL_19
int "Interrupt handler function #19"
default 1
config DEBUG_HDL_1a
int "Interrupt handler function #1a"
default 9
config DEBUG_HDL_40
int "Interrupt handler function #40"
default 1
config DEBUG_HDL_pnp
int "Interrupt handler function PNP"
default 1
config DEBUG_HDL_pmm
int "Interrupt handler function PMM"
default 1
config DEBUG_HDL_pcibios32
int "Interrupt handler function PCIBIOS32"
default 9
config DEBUG_HDL_apm
int "Interrupt handler function APM"
default 9
endmenu
menu "Set verbose level for Misc."
config DEBUG_unimplemented
int "Unimplemented calls"
default 2
config DEBUG_invalid
int "Invalid calls"
default 3
config DEBUG_thread
int "Thread calls"
default 2
endmenu
endmenu
menu "coreboot"
config COREBOOT
bool "Configure as a coreboot payload."
default n
config COREBOOT_FLASH
bool "Support searching coreboot flash format."
default y
config FLASH_FLOPPY
bool "Support floppy images in the coreboot flash."
default y
endmenu
menu "Threads and memory"
config THREADS
bool "Support running hardware initialization in parallel"
default y
config THREAD_OPTIONROMS
bool "Allow hardware init to run in parallel with optionrom execution"
default n
config RELOCATE_INIT
bool "Support relocating the one time initialization code to high memory"
default y
config PMM
bool "Support Post Memory Manager (PMM) entry point."
default y
config DISABLE_A20
bool "Disable A20 on 16bit boot"
default n
endmenu
menu "Option ROM's"
config OPTIONROMS
bool "Support finding and running option roms during post."
default y
config OPTIONROMS_DEPLOYED
int "Enter number of ROMs pre-deployed"
default 0
help
Set if option roms are already copied to 0xc0000-0xf0000
menu "Vendor option ROM #2"
config OPTIONROM_VENDEV_1
hex "Enter the vendor device ID"
default 0x00000000
help
When option roms are not pre-deployed, SeaBIOS can copy an optionrom
from flash for up to 2 devices.
config OPTIONROM_MEM_1
hex "Enter the option ROM memory address"
default 0x00000000
help
When option roms are not pre-deployed, SeaBIOS can copy an optionrom
from flash for up to 2 devices.
endmenu
menu "Vendor option ROM #2"
config OPTIONROM_VENDEV_2
hex "Enter the vendor device ID"
default 0x00000000
help
When option roms are not pre-deployed, SeaBIOS can copy an optionrom
from flash for up to 2 devices.
config OPTIONROM_MEM_2
hex "Enter the option ROM memory address"
default 0x00000000
help
When option roms are not pre-deployed, SeaBIOS can copy an optionrom
from flash for up to 2 devices.
endmenu
endmenu
menu "Interface tables"
config PIRTABLE
bool "Support generation of a PIR table in 0xf000 segment (for emulators)"
default y
config MPTABLE
bool "Support generation of MPTable (for emulators)"
default y
config SMBIOS
bool "Support generation of SM BIOS tables (for emulators)"
default y
config UUID_BACKDOOR
bool "Support finding a UUID (for smbios) via 'magic' outl sequence."
default y
config ACPI
bool "Support generation of ACPI tables (for emulators)"
default y
config VGAHOOKS
bool "Support bios callbacks specific to via vgabios."
default m
config S3_RESUME
bool "Support S3 resume handler."
default y
config S3_RESUME_VGA_INIT
bool "Run the vga rom during S3 resume."
default n
config USE_SMM
bool "define it if the (emulated) hardware supports SMM mode"
default y
config MAX_E820
int "Maximum number of map entries in the e820 map"
default 32
config MAX_BIOSTABLE
int "Space to reserve in f-segment for dynamic allocations"
default 2048
config MAX_HIGHTABLE
int "Space to reserve in high-memory for tables"
default 65536
help
The value is set to (64*1024) = 64KByte
endmenu
#endmenu
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