1 # $NetBSD: GENERIC,v 1.133 2024/01/29 18:27:14 christos Exp $ 2 # 3 # GENERIC machine description file 4 # 5 # This machine description file is used to generate the default NetBSD 6 # kernel. The generic kernel does not include all options, subsystems 7 # and device drivers, but should be useful for most applications. 8 # 9 # The machine description file can be customised for your specific 10 # machine to reduce the kernel size and improve its performance. 11 # 12 # For further information on compiling NetBSD kernels, see the config(8) 13 # man page. 14 # 15 # For further information on hardware support for this architecture, see 16 # the intro(4) man page. For further information about kernel options 17 # for this architecture, see the options(4) man page. For an explanation 18 # of each device driver in this file see the section 4 man page for the 19 # device. 20 21 include "arch/mmeye/conf/std.mmeye" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.133 $" 26 27 maxusers 16 # estimated number of users 28 29 # CPU support 30 options SH3 31 options SH7708R # 100MHz 32 options MMEYE 33 options MMEYE_NEW_INT=0xb000000e 34 #options MMEYE_NO_CACHE 35 options PCLOCK=33330000 # 33.33MHz 36 options INITTODR_ALWAYS_USE_RTC 37 38 options IOM_RAM_SIZE=0x01000000 # 16MB 39 options IOM_RAM_BEGIN=0x0c000000 40 makeoptions DEFTEXTADDR="0x8c010000" 41 42 # Standard system options 43 #options INSECURE # disable kernel security levels 44 45 options HZ=50 # clock interrupt generates every 1/HZ sec 46 options NTP # NTP phase/frequency locked loop 47 options KTRACE # system call tracing via ktrace(1) 48 49 options SYSVMSG # System V-like message queues 50 options SYSVSEM # System V-like semaphores 51 options SYSVSHM # System V-like memory sharing 52 53 options USERCONF # userconf(4) support 54 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 55 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 56 57 # Alternate buffer queue strategies for better responsiveness under high 58 # disk I/O load. 59 #options BUFQ_READPRIO 60 options BUFQ_PRIOCSCAN 61 62 # Diagnostic/debugging support options 63 #options DIAGNOSTIC # cheap kernel consistency checks 64 #options DEBUG # expensive debugging checks/support 65 #options DDB # in-kernel debugger 66 #options SYSCALL_DEBUG 67 #makeoptions DEBUG="-g" # compile full symbol table 68 69 # Compatibility options 70 include "conf/compat_netbsd14.config" 71 72 options BSDDISKLABEL_EI # endian independent disklabel support 73 options COMPAT_MMEYE_OLDLABEL # old mmeye's disklabel support 74 75 # Executable format options 76 options EXEC_COFF # COFF executables 77 78 # File systems 79 file-system FFS # UFS 80 file-system EXT2FS # second extended file system (linux) 81 file-system LFS # log-structured file system 82 file-system MFS # memory file system 83 file-system NFS # Network File System client 84 file-system CD9660 # ISO 9660 + Rock Ridge file system 85 file-system MSDOSFS # MS-DOS file system 86 file-system FDESC # /dev/fd 87 file-system KERNFS # /kern 88 file-system NULLFS # loopback file system 89 file-system OVERLAY # overlay file system 90 file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 91 file-system PROCFS # /proc 92 file-system UMAPFS # NULLFS + uid and gid remapping 93 file-system UNION # union file system 94 file-system CODA # Coda File System; also needs vcoda (below) 95 file-system PTYFS # /dev/pts/N support 96 file-system TMPFS # Efficient memory file-system 97 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 98 99 # File system options 100 #options FFS_EI # FFS Endian Independent support 101 #options FFS_NO_SNAPSHOT # No FFS snapshot support 102 #options QUOTA # legacy UFS quotas 103 #options QUOTA2 # new, in-filesystem UFS quotas 104 #options UFS_DIRHASH # UFS Large Directory Hashing 105 #options UFS_EXTATTR # Extended attribute support for UFS1 106 #options LFS_DIRHASH # LFS version of UFS_DIRHASH - experimental 107 options WAPBL # File system journaling support 108 options NFSSERVER # Network File System server 109 110 # Networking options 111 #options GATEWAY # packet forwarding 112 options INET # IP + ICMP + TCP + UDP 113 options INET6 # IPV6 114 #options IPSEC # IP security 115 #options IPSEC_DEBUG # debug for IP security 116 #options MROUTING # IP multicast routing 117 #options PIM # Protocol Independent Multicast 118 #options NETATALK # AppleTalk networking protocols 119 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 120 #options PPP_DEFLATE # Deflate compression support for PPP 121 #options PPP_FILTER # Active filter support for PPP (requires bpf) 122 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 123 124 #options ALTQ # Manipulate network interfaces' output queues 125 #options ALTQ_BLUE # Stochastic Fair Blue 126 #options ALTQ_CBQ # Class-Based Queueing 127 #options ALTQ_CDNR # Diffserv Traffic Conditioner 128 #options ALTQ_FIFOQ # First-In First-Out Queue 129 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 130 #options ALTQ_HFSC # Hierarchical Fair Service Curve 131 #options ALTQ_LOCALQ # Local queueing discipline 132 #options ALTQ_PRIQ # Priority Queueing 133 #options ALTQ_RED # Random Early Detection 134 #options ALTQ_RIO # RED with IN/OUT 135 #options ALTQ_WFQ # Weighted Fair Queueing 136 137 options NFS_BOOT_DHCP # Support DHCP NFS root 138 139 # These options enable verbose messages for several subsystems. 140 # Warning, these may compile large string tables into the kernel! 141 options PCMCIAVERBOSE # verbose PCMCIA configuration messages 142 143 # Kernel root file system and dump configuration. 144 config netbsd root on ? type ? 145 146 # 147 # Device configuration 148 # 149 150 mainbus0 at root 151 152 shb* at mainbus? 153 154 rtc* at shb? 155 156 com0 at mainbus? addr1 0xa4000000 irq1 11 157 com1 at mainbus? addr1 0xa4000008 irq1 12 158 159 # SH PCMCIA controllers 160 mmeyepcmcia0 at mainbus? addr1 0xb000000a addr2 0xb8000000 irq1 3 irq2 10 161 mmeyepcmcia1 at mainbus? addr1 0xb000000c addr2 0xb9000000 irq1 4 irq2 9 162 163 # PCMCIA bus support 164 pcmcia* at mmeyepcmcia? controller ? socket ? 165 166 com* at pcmcia? function ? # Modems and serial cards 167 wdc* at pcmcia? function ? 168 atabus* at ata? 169 wd* at atabus? drive ? # the drives themselves 170 171 ep* at pcmcia? function ? # 3Com 3c589 and 3c562 Ethernet 172 mbe* at pcmcia? function ? # MB8696x based Ethernet 173 ne* at pcmcia? function ? # NE2000-compatible Ethernet 174 sm* at pcmcia? function ? # Megahertz Ethernet 175 176 # Pseudo-Devices 177 178 # 179 # accept filters 180 pseudo-device accf_data # "dataready" accept filter 181 pseudo-device accf_http # "httpready" accept filter 182 183 pseudo-device ccd # concatenated/striped disk devices 184 #pseudo-device cgd # cryptographic disk devices 185 #pseudo-device raid # RAIDframe disk driver 186 #options RAID_AUTOCONFIG # auto-configuration of RAID components 187 # Options to enable various other RAIDframe RAID types. 188 # options RF_INCLUDE_EVENODD=1 189 # options RF_INCLUDE_RAID5_RS=1 190 # options RF_INCLUDE_PARITYLOGGING=1 191 # options RF_INCLUDE_CHAINDECLUSTER=1 192 # options RF_INCLUDE_INTERDECLUSTER=1 193 # options RF_INCLUDE_PARITY_DECLUSTERING=1 194 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 195 pseudo-device fss # file system snapshot device 196 pseudo-device vnd # disk-like interface to files 197 #options VND_COMPRESSION # compressed vnd(4) 198 pseudo-device bpfilter # Berkeley packet filter 199 pseudo-device carp # Common Address Redundancy Protocol 200 pseudo-device npf # NPF packet filter 201 pseudo-device loop # network loopback 202 pseudo-device ppp # Point-to-Point Protocol 203 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 204 pseudo-device sl # Serial Line IP 205 pseudo-device tun # network tunneling over tty 206 pseudo-device tap # virtual Ethernet 207 pseudo-device gre # generic L3 over IP tunnel 208 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 209 #pseudo-device faith # IPv[46] tcp relay translation i/f 210 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 211 pseudo-device vlan # IEEE 802.1q encapsulation 212 pseudo-device bridge # simple inter-network bridging 213 pseudo-device vether # Virtual Ethernet for bridge 214 #pseudo-device agr # IEEE 802.3ad link aggregation 215 pseudo-device pty # pseudo-terminals 216 pseudo-device vcoda # coda minicache <-> venus comm. 217 #pseudo-device md # memory disk device (ramdisk) 218 pseudo-device clockctl # user control of clock subsystem 219 pseudo-device ksyms # /dev/ksyms 220 pseudo-device putter # for puffs and pud 221 pseudo-device swwdog # software watchdog timer -- swwdog(4) 222 223 # Enable the hooks used for initializing the root memory-disk. 224 #options MEMORY_DISK_HOOKS 225 #options MEMORY_DISK_IS_ROOT # force root on memory disk 226 #options MEMORY_DISK_SERVER=0 # no userspace memory disk support 227 #options MEMORY_DISK_ROOT_SIZE=3074 # size of memory disk, in blocks 228 229 include "dev/veriexec.config" 230 231 # Pull in optional local configuration - always at end 232 cinclude "arch/mmeye/conf/GENERIC.local" 233
Indexes created Wed Oct 01 19:09:53 GMT 2025