2 * This file defines the configuration for Etherboot.
4 * The build system splits this file into several individual header
5 * files of the form config/%.h, so that changing one option doesn't
6 * necessitate a rebuild of every single object. For this reason, it
7 * is important to maintain the strict formatting in this file.
13 * Console configuration
15 * These options specify the console types that Etherboot will use for
16 * interaction with the user.
20 #define CONSOLE_FIRMWARE /* Default BIOS console */
21 #define CONSOLE_SERIAL /* Serial port */
22 #undef CONSOLE_DIRECT_VGA /* Direct access to VGA card */
23 #undef CONSOLE_BTEXT /* Who knows what this does? */
24 #undef CONSOLE_PC_KBD /* Direct access to PC keyboard */
33 * Serial port configuration
35 * These options affect the operation of the serial console. They
36 * take effect only if the serial console is included using the
37 * CONSOLE_SERIAL option.
41 #define COMCONSOLE 0x3f8 /* I/O port address */
43 /* Keep settings from a previous user of the serial port (e.g. lilo or
44 * LinuxBIOS), ignoring COMSPEED, COMDATA, COMPARITY and COMSTOP.
49 #define COMSPEED 115200 /* Baud rate */
50 #define COMDATA 8 /* Data bits */
51 #define COMPARITY 0 /* Parity: 0=None, 1=Odd, 2=Even */
52 #define COMSTOP 1 /* Stop bits */
59 * ISA probe address configuration
61 * You can override the list of addresses that will be probed by any
65 #undef ISA_PROBE_ADDRS /* e.g. 0x200, 0x300 */
66 #undef ISA_PROBE_ONLY /* Do not probe any other addresses */
76 #define DOWNLOAD_PROTO_TFTP /* Trivial File Transfer Protocol */
77 #undef DOWNLOAD_PROTO_NFS /* Network File System */
78 #define DOWNLOAD_PROTO_HTTP /* Hypertext Transfer Protocol */
79 #undef DOWNLOAD_PROTO_HTTPS /* Secure Hypertext Transfer Protocol */
80 #undef DOWNLOAD_PROTO_FTP /* File Transfer Protocol */
81 #undef DOWNLOAD_PROTO_TFTM /* Multicast Trivial File Transfer Protocol */
82 #undef DOWNLOAD_PROTO_SLAM /* Scalable Local Area Multicast */
83 #undef DOWNLOAD_PROTO_FSP /* FSP? */
89 * Name resolution modules
93 #define DNS_RESOLVER /* DNS resolver */
94 #undef NMB_RESOLVER /* NMB resolver */
102 * Etherboot supports various image formats. Select whichever ones
106 #undef IMAGE_NBI /* NBI image support */
107 #undef IMAGE_ELF64 /* ELF64 image support */
108 #undef IMAGE_ELF /* ELF image support */
109 #undef IMAGE_FREEBSD /* FreeBSD kernel image support */
110 #define IMAGE_MULTIBOOT /* MultiBoot image support */
111 #undef IMAGE_AOUT /* a.out image support */
112 #undef IMAGE_WINCE /* WinCE image support */
113 #define IMAGE_PXE /* PXE image support */
114 #define IMAGE_SCRIPT /* gPXE script image support */
115 #define IMAGE_BZIMAGE /* Linux bzImage image support */
121 * Command-line commands to include
124 #define AUTOBOOT_CMD /* Automatic booting */
125 #define NVO_CMD /* Non-volatile option storage commands */
126 #define CONFIG_CMD /* Option configuration console */
127 #define IFMGMT_CMD /* Interface management commands */
128 #define ROUTE_CMD /* Routing table management commands */
129 #define IMAGE_CMD /* Image management commands */
130 #define DHCP_CMD /* DHCP management commands */
136 * Obscure configuration options
138 * You probably don't need to touch these.
142 #undef BUILD_SERIAL /* Include an automatic build serial
143 * number. Add "bs" to the list of
144 * make targets. For example:
145 * "make bin/rtl8139.dsk bs" */
146 #undef BUILD_ID /* Include a custom build ID string,
148 #undef NULL_TRAP /* Attempt to catch NULL function calls */
149 #undef DUMP_GDBSYM /* Dump GDB symbol table information */