payloads/libpayload/Config.in

##
## This file is part of the libpayload project.
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## Copyright (C) 2008 Advanced Micro Devices, Inc.
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##

mainmenu "Libpayload Configuration"

config HAVE_DOT_CONFIG
	bool
	default y

# When (if) we support multiple architectures, this will become an option.
config TARGET_I386
	bool
	default y

menu "Output Options"

config SERIAL_CONSOLE
	bool "See output on the serial port console"
	default y

config SERIAL_IOBASE
	hex "I/O base for the serial port (default 0x3f8)"
	depends on SERIAL_CONSOLE
	default 0x3f8

config SERIAL_SET_SPEED
	bool "Override the serial console baud rate"
	default n
	depends on SERIAL_CONSOLE

config SERIAL_BAUD_RATE
	int "Serial console baud rate (default 115200)"
	depends on SERIAL_SET_SPEED
	default 115200

config VIDEO_CONSOLE
	bool "See output on a video console"
	default y

config VGA_VIDEO_CONSOLE
	bool "VGA video console driver"
	depends on VIDEO_CONSOLE
	default y

config GEODE_VIDEO_CONSOLE
	bool "Geode video console driver"
	depends on VIDEO_CONSOLE
	default n

config PC_KEYBOARD
	bool "Allow input from a PC keyboard"
	default y

config NVRAM
	bool "Support for reading/writing NVRAM bytes"
	default y

config RTC_PORT_EXTENDED_VIA
	bool "Extended RTC ports are 0x74/0x75"
	default n
	help
	  For recent chipsets with 256 NVRAM bytes, you have to access the
	  upper 128 bytes (128-255) using two different I/O ports,
	  usually 0x72/0x73.
	
	  On some chipsets this can be a different set of ports, though.
	  The VIA VT8237R for example only recognizes the ports 0x74/0x75
	  for accessing the high 128 NVRAM bytes (as seems to be the case for
	  multiple VIA chipsets).
	
	  If you want to read or write CMOS bytes on computers with one of
	  these chipsets, say 'y' here.

endmenu

menu "Build Options"

config TINYCURSES
	bool "Enable tinycurses support"
	default y

endmenu