1 1.44 roy # $NetBSD: SMALLRAM,v 1.44 2020/09/27 13:48:52 roy Exp $ 2 1.1 scottr # 3 1.29 hauke # This is an example of how to configure a small, efficient kernel for 4 1.29 hauke # a system with limited RAM. Even so it's capable of doing quite a 5 1.29 hauke # bit. The hypothetical system used for this example is a Macintosh 6 1.29 hauke # IIx or Macintosh IIcx with 8 MB of RAM and an 80 MB disk. One or 7 1.29 hauke # more DP5380- based NuBus Ethernet cards, onboard video and one or 8 1.37 hauke # more NuBus video cards are configured. Basic SLIP and PPP support 9 1.37 hauke # as well as packet filtering are available. 10 1.29 hauke # 11 1.29 hauke # This configuration is suitable for experimenting with NetBSD as a 12 1.29 hauke # router with one or more Ethernet cards, and up to two PPP 13 1.29 hauke # connections (one on each serial port). 14 1.1 scottr 15 1.29 hauke include "arch/mac68k/conf/GENERIC" 16 1.1 scottr 17 1.29 hauke no options INCLUDE_CONFIG_FILE 18 1.1 scottr 19 1.1 scottr maxusers 8 20 1.29 hauke makeoptions COPTS="-Os -m68030" # Optimize for the MC68030 21 1.1 scottr 22 1.29 hauke no options M68040 23 1.29 hauke no options M68020 24 1.29 hauke no options FPSP 25 1.29 hauke no options FPU_EMULATE 26 1.29 hauke 27 1.29 hauke no options INSECURE 28 1.29 hauke 29 1.35 hauke no options USERCONF 30 1.29 hauke no options SYSCTL_INCLUDE_DESCR 31 1.29 hauke 32 1.43 mrg #include "conf/compat_netbsd09.config 33 1.29 hauke 34 1.29 hauke no options COMPAT_AOUT_M68K 35 1.29 hauke no options EXEC_AOUT 36 1.35 hauke no options COMPAT_BSDPTY 37 1.29 hauke 38 1.29 hauke no file-system EXT2FS 39 1.29 hauke no file-system LFS 40 1.29 hauke no file-system MFS 41 1.29 hauke no file-system CD9660 42 1.29 hauke no file-system MSDOSFS 43 1.29 hauke no file-system FDESC 44 1.29 hauke no file-system KERNFS 45 1.29 hauke no file-system NULLFS 46 1.29 hauke no file-system OVERLAY 47 1.37 hauke no file-system PUFFS 48 1.29 hauke no file-system PROCFS 49 1.29 hauke no file-system UMAPFS 50 1.29 hauke no file-system UNION 51 1.29 hauke no file-system CODA 52 1.29 hauke no file-system PTYFS 53 1.29 hauke no file-system TMPFS 54 1.29 hauke 55 1.29 hauke no options QUOTA 56 1.38 bouyer no options QUOTA2 57 1.32 hauke no options WAPBL 58 1.29 hauke no options NFSSERVER 59 1.29 hauke 60 1.29 hauke options FFS_NO_SNAPSHOT 61 1.29 hauke 62 1.29 hauke no options INET6 63 1.29 hauke no options NETATALK 64 1.29 hauke no options PPP_BSDCOMP 65 1.29 hauke no options PPP_DEFLATE 66 1.29 hauke no options PPP_FILTER 67 1.29 hauke 68 1.29 hauke no options SCSIVERBOSE 69 1.29 hauke 70 1.29 hauke no options RCONS_2BPP 71 1.29 hauke no options RCONS_4BPP 72 1.29 hauke no options RCONS_16BPP 73 1.1 scottr 74 1.29 hauke no options ZS_CONSOLE_ABORT 75 1.1 scottr 76 1.35 hauke no cpi* 77 1.35 hauke 78 1.31 hauke # SBC_PDMA 0x01 Use PDMA for polled transfers 79 1.31 hauke # SBC_INTR 0x02 Allow SCSI IRQ/DRQ interrupts 80 1.31 hauke # SBC_RESELECT 0x04 Allow disconnect/reselect 81 1.13 chs sbc0 at obio? addr 0 flags 0x1 # MI SCSI NCR 5380 82 1.31 hauke 83 1.29 hauke no ncrscsi0 84 1.29 hauke no esp0 85 1.29 hauke no esp1 86 1.29 hauke 87 1.29 hauke no st* 88 1.29 hauke no cd* 89 1.29 hauke no ch* 90 1.29 hauke no se* 91 1.29 hauke no ss* 92 1.29 hauke no uk* 93 1.29 hauke 94 1.29 hauke no wdc* 95 1.29 hauke no atabus* 96 1.29 hauke no wd* 97 1.29 hauke 98 1.29 hauke no iwm0 99 1.29 hauke no fd* 100 1.29 hauke 101 1.29 hauke no sn* 102 1.29 hauke no sm* 103 1.29 hauke no mc* 104 1.29 hauke no netdock* 105 1.29 hauke 106 1.29 hauke no nsphy* 107 1.29 hauke no ukphy* 108 1.29 hauke 109 1.29 hauke no asc0 110 1.29 hauke 111 1.29 hauke no pseudo-device ccd 112 1.29 hauke no pseudo-device fss 113 1.29 hauke no pseudo-device md 114 1.29 hauke no pseudo-device vcoda 115 1.29 hauke no pseudo-device tap 116 1.29 hauke no pseudo-device gif 117 1.29 hauke no pseudo-device stf 118 1.29 hauke no pseudo-device vlan 119 1.29 hauke no pseudo-device bridge 120 1.44 roy no pseudo-device vether 121 1.29 hauke no pseudo-device agr 122 1.35 hauke no pseudo-device accf_data 123 1.35 hauke no pseudo-device accf_http 124 1.37 hauke no pseudo-device putter 125 1.39 hauke no pseudo-device swwdog 126 1.29 hauke no pseudo-device ksyms 127
Indexes created Fri Sep 26 20:09:58 GMT 2025