2 ## This file is part of the libpayload project.
4 ## Copyright (C) 2008 Advanced Micro Devices, Inc.
5 ## Copyright (C) 2008 coresystems GmbH
7 ## Redistribution and use in source and binary forms, with or without
8 ## modification, are permitted provided that the following conditions
10 ## 1. Redistributions of source code must retain the above copyright
11 ## notice, this list of conditions and the following disclaimer.
12 ## 2. Redistributions in binary form must reproduce the above copyright
13 ## notice, this list of conditions and the following disclaimer in the
14 ## documentation and/or other materials provided with the distribution.
15 ## 3. The name of the author may not be used to endorse or promote products
16 ## derived from this software without specific prior written permission.
18 ## THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 ## ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 ## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 ## ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 ## FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 ## DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 ## OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 ## HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 ## LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 ## OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 mainmenu "Libpayload Configuration"
33 menu "Architecture Options"
36 prompt "Target Architecture"
42 Support the x86 architecture
47 Support the PowerPC architecture
52 bool "Multiboot header support"
53 depends on TARGET_I386
58 menu "Standard Libraries"
61 bool "Enable C library support"
65 bool "Enable tinycurses support"
70 menu "Console Options"
73 bool "See output on the serial port console"
77 hex "I/O base for the serial port (default 0x3f8)"
78 depends on SERIAL_CONSOLE
81 config SERIAL_SET_SPEED
82 bool "Override the serial console baud rate"
84 depends on SERIAL_CONSOLE
86 config SERIAL_BAUD_RATE
87 int "Serial console baud rate (default 115200)"
88 depends on SERIAL_SET_SPEED
91 config SERIAL_ACS_FALLBACK
92 bool "Use plain ASCII characters for ACS"
94 depends on SERIAL_CONSOLE
96 The alternate character set (ACS) is used for drawing lines and
97 displaying a couple of other special graphics characters. The
98 ACS characters generally look good on screen, but can be difficult
99 to cut and paste from a terminal window to a text editor.
101 Say 'y' here if you want to always use plain ASCII characters to
102 approximate the appearance of ACS characters on the serial port
106 bool "See output on a video console"
109 config VGA_VIDEO_CONSOLE
110 bool "VGA video console driver"
111 depends on VIDEO_CONSOLE
114 config GEODELX_VIDEO_CONSOLE
115 bool "Geode LX video console driver"
116 depends on VIDEO_CONSOLE
120 bool "Allow input from a PC keyboard"
123 config PC_KEYBOARD_LAYOUT_US
124 bool "English (US) keyboard layout"
125 depends on PC_KEYBOARD
128 config PC_KEYBOARD_LAYOUT_DE
129 bool "German keyboard layout"
130 depends on PC_KEYBOARD
138 bool "Support for PCI devices"
142 bool "Support for reading/writing NVRAM bytes"
145 config RTC_PORT_EXTENDED_VIA
146 bool "Extended RTC ports are 0x74/0x75"
149 For recent chipsets with 256 NVRAM bytes, you have to access the
150 upper 128 bytes (128-255) using two different I/O ports,
153 On some chipsets this can be a different set of ports, though.
154 The VIA VT8237R for example only recognizes the ports 0x74/0x75
155 for accessing the high 128 NVRAM bytes (as seems to be the case for
156 multiple VIA chipsets).
158 If you want to read or write CMOS bytes on computers with one of
159 these chipsets, say 'y' here.
162 bool "Support for PC speaker"
170 bool "Support for USB UHCI controllers"
173 Select this option if you are going to use USB 1.1 on an Intel based
177 bool "Support for USB OHCI controllers"
180 Select this option if you are going to use USB 1.1 on an AMD based
182 NOTE: This option is not (fully) implemented yet
185 bool "Support for USB EHCI controllers"
188 Select this option if you want to use USB 2.0
189 NOTE: This option is not (fully) implemented yet
192 bool "Support for USB keyboards (broken)"
197 bool "Support for USB hubs (broken)"
202 bool "Support for USB storage"