#
# GENERIC -- Generic kernel configuration file for FreeBSD/i386
#
#
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.246.2.38 2002/01/25 17:41:40 murray Exp $
machine                  i386
cpu                         I386_CPU
cpu                         I486_CPU
cpu                         I586_CPU
cpu                         I686_CPU
ident                        "MINI-KERNEL"
maxusers                0             
#maxusers最好让系统自动分配，如果设得过大，会占用过多的内存。
options                   INET                 #InterNETworking
options                   FFS                   #Berkeley Fast Filesystem
options                   FFS_ROOT             #FFS usable as root device [keep this!]
options                   MFS                   #Memory Filesystem
options                   MD_ROOT               #MD is a potential root device
options                   COMPAT_43            #Compatible with BSD 4.3 [KEEP THIS!]
options                   NO_SWAPPING      #Disable swap
 
device                   isa
device                   pci
 
# Floppy drives
device                   fdc0 at     isa?    port IO_FD1    irq 6   drq 2
device                   fd0   at     fdc0   drive 0
 
# atkbdc0 controls both the keyboard and the PS/2 mouse
device                   atkbdc0   at    isa?   port   IO_KBD
device                   atkbd0     at   atkbdc?   irq 1   flags 0x1
 
device                   vga0        at    isa?
 
# syscons is the default console driver, resembling an SCO console
device                    sc0         at    isa?   flags 0x100
 
# Floating point support - do not disable.
device                   npx0        at    nexus?   port IO_NPX   irq 13
 
# PCI Ethernet NICs that use the common MII bus controller code.
# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
device                    miibus       # MII bus support
device                    fxp            # Intel EtherExpress PRO/100B (82557, 82558)
device                    rl               # RealTek 8129/8139
device                    xl              # 3Com 3c90x*