gpxe/src/config.h

   1 /*
   2  * This file defines the configuration for Etherboot.
   3  *
   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.
   8  *
   9  */
  10
  11 /* @BEGIN general.h
  12  *
  13  * Console configuration
  14  *
  15  * These options specify the console types that Etherboot will use for
  16  * interaction with the user.
  17  *
  18  */
  19
  20 #define CONSOLE_FIRMWARE        /* Default BIOS console */
  21 #undef  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 */
  25
  26 /* @END general.h */
  27
  28 /* @BEGIN serial.h
  29  *
  30  * Serial port configuration
  31  *
  32  * These options affect the operation of the serial console.  They
  33  * take effect only if the serial console is included using the
  34  * CONSOLE_SERIAL option.
  35  *
  36  */
  37
  38 #define COMCONSOLE      0x3f8           /* I/O port address */
  39
  40 /* Keep settings from a previous user of the serial port (e.g. lilo or
  41  * LinuxBIOS), ignoring COMSPEED, COMDATA, COMPARITY and COMSTOP.
  42  */
  43 #undef  COMPRESERVE
  44
  45 #ifndef COMPRESERVE
  46 #define COMSPEED        115200          /* Baud rate */
  47 #define COMDATA         8               /* Data bits */
  48 #define COMPARITY       0               /* Parity: 0=None, 1=Odd, 2=Even */
  49 #define COMSTOP         1               /* Stop bits */
  50 #endif
  51
  52 /* @END serial.h */
  53
  54 /* @BEGIN general.h
  55  *
  56  * Timer configuration
  57  *
  58  */
  59 #define TIMER_BIOS              /* 18Hz BIOS timer */
  60 #define TIMER_RDTSC             /* CPU TimeStamp Counter timer */
  61
  62 /* @END general.h */
  63
  64 /* @BEGIN isa.h
  65  *
  66  * ISA probe address configuration
  67  *
  68  * You can override the list of addresses that will be probed by any
  69  * ISA drivers.
  70  *
  71  */
  72 #undef  ISA_PROBE_ADDRS         /* e.g. 0x200, 0x300 */
  73 #undef  ISA_PROBE_ONLY          /* Do not probe any other addresses */
  74
  75 /* @END isa.h */
  76
  77 /* @BEGIN general.h
  78  *
  79  * Network protocols
  80  *
  81  */
  82
  83 #define NET_PROTO_IPV4          /* IPv4 protocol */
  84
  85 /* @END general.h */
  86
  87 /* @BEGIN general.h
  88  *
  89  * Download protocols
  90  *
  91  */
  92
  93 #define DOWNLOAD_PROTO_TFTP     /* Trivial File Transfer Protocol */
  94 #undef  DOWNLOAD_PROTO_NFS      /* Network File System */
  95 #define DOWNLOAD_PROTO_HTTP     /* Hypertext Transfer Protocol */
  96 #undef  DOWNLOAD_PROTO_HTTPS    /* Secure Hypertext Transfer Protocol */
  97 #undef  DOWNLOAD_PROTO_FTP      /* File Transfer Protocol */
  98 #undef  DOWNLOAD_PROTO_TFTM     /* Multicast Trivial File Transfer Protocol */
  99 #undef  DOWNLOAD_PROTO_SLAM     /* Scalable Local Area Multicast */
 100 #undef  DOWNLOAD_PROTO_FSP      /* FSP? */
 101
 102 /* @END general.h */
 103
 104 /* @BEGIN general.h
 105  *
 106  * Name resolution modules
 107  *
 108  */
 109
 110 #define DNS_RESOLVER            /* DNS resolver */
 111 #undef  NMB_RESOLVER            /* NMB resolver */
 112
 113 /* @END general.h */
 114
 115 /* @BEGIN general.h
 116  *
 117  * Image types
 118  *
 119  * Etherboot supports various image formats.  Select whichever ones
 120  * you want to use.
 121  *
 122  */
 123 #undef  IMAGE_NBI               /* NBI image support */
 124 #undef  IMAGE_ELF64             /* ELF64 image support */
 125 #undef  IMAGE_ELF               /* ELF image support */
 126 #undef  IMAGE_FREEBSD           /* FreeBSD kernel image support */
 127 #define IMAGE_MULTIBOOT         /* MultiBoot image support */
 128 #undef  IMAGE_AOUT              /* a.out image support */
 129 #undef  IMAGE_WINCE             /* WinCE image support */
 130 #define IMAGE_PXE               /* PXE image support */
 131 #define IMAGE_SCRIPT            /* gPXE script image support */
 132 #define IMAGE_BZIMAGE           /* Linux bzImage image support */
 133
 134 /* @END general.h */
 135
 136 /* @BEGIN general.h
 137  *
 138  * Command-line commands to include
 139  *
 140  */
 141 #define AUTOBOOT_CMD            /* Automatic booting */
 142 #define NVO_CMD                 /* Non-volatile option storage commands */
 143 #define CONFIG_CMD              /* Option configuration console */
 144 #define IFMGMT_CMD              /* Interface management commands */
 145 #define ROUTE_CMD               /* Routing table management commands */
 146 #define IMAGE_CMD               /* Image management commands */
 147 #define DHCP_CMD                /* DHCP management commands */
 148 #define SANBOOT_CMD             /* SAN boot commands */
 149
 150 /* @END general.h */
 151
 152 /* @BEGIN general.h
 153  *
 154  * Obscure configuration options
 155  *
 156  * You probably don't need to touch these.
 157  *
 158  */
 159
 160 #undef  BUILD_SERIAL            /* Include an automatic build serial
 161                                  * number.  Add "bs" to the list of
 162                                  * make targets.  For example:
 163                                  * "make bin/rtl8139.dsk bs" */
 164 #undef  BUILD_ID                /* Include a custom build ID string,
 165                                  * e.g "test-foo" */
 166 #undef  NULL_TRAP               /* Attempt to catch NULL function calls */
 167 #undef  DUMP_GDBSYM             /* Dump GDB symbol table information */
 168
 169 /* @END general.h */