General setup . Kernel math emulation CONFIG_MATH_EMULATION y/n n Normal harddisk support CONFIG_BLK_DEV_HD y/n y XT harddisk support CONFIG_BLK_DEV_XD y/n n TCP/IP CONFIG_TCPIP y/n y Kernel profiling support CONFIG_PROFILE y/n n Limit memory to low 16MB CONFIG_MAX_16M y/n n Use -m486 flag for 486-specific optimizations CONFIG_M486 y/n y : SCSI support . SCSI support? CONFIG_SCSI y/n n : SCSI support type (disk, tape, CDrom) . Scsi disk support CONFIG_BLK_DEV_SD y/n n Scsi tape support CONFIG_BLK_DEV_ST y/n n Scsi CDROM support CONFIG_BLK_DEV_SR y/n n . SCSI low-level drivers . Adaptec AHA1542 support CONFIG_SCSI_AHA1542 y/n n Adaptec AHA1740 support CONFIG_SCSI_AHA1740 y/n n Future Domain SCSI support CONFIG_SCSI_FUTURE_DOMAIN y/n n Seagate ST-02 and Future Domain TMC-8xx SCSI support CONFIG_SCSI_SEAGATE y/n n UltraStor SCSI support CONFIG_SCSI_ULTRASTOR y/n n 7000FASST SCSI support CONFIG_SCSI_7000FASST y/n n . Filesystems . Mount root initially readonly CONFIG_ROOT_RDONLY y/n n Standard (minix) fs support CONFIG_MINIX_FS y/n y Extended fs support CONFIG_EXT_FS y/n n Second extended fs support CONFIG_EXT2_FS y/n n xiafs filesystem support CONFIG_XIA_FS y/n n msdos fs support CONFIG_MSDOS_FS y/n y /proc filesystem support CONFIG_PROC_FS y/n y NFS filesystem support CONFIG_NFS_FS y/n n ISO9660 cdrom filesystem support CONFIG_ISO9660_FS y/n n . Various character device drivers.. . Keyboard meta-key sends ESC-prefix CONFIG_KBD_META y/n y Autoconfigure serial IRQ lines at bootup CONFIG_AUTO_IRQ y/n n AST Fourport serial driver support CONFIG_AST_FOURPORT y/n n Accent Async 4 serial support CONFIG_ACCENT_ASYNC y/n n Logitech busmouse support CONFIG_BUSMOUSE y/n n PS/2 mouse (aka 'auxiliary device') support CONFIG_PSMOUSE y/n n MicroSoft busmouse support CONFIG_MS_BUSMOUSE y/n n ATIXL busmouse support CONFIG_ATIXL_BUSMOUSE y/n n Soundcard support (distributed separately) CONFIG_SOUND y/n n