SMDK2800 revision 1.2
1 # $NetBSD: SMDK2800,v 1.2 2003/05/16 08:11:36 bsh Exp $ 2 # 3 # SMDK2800 -- Samsung's S3C2800 evaluation board. 4 # 5 6 include "arch/evbarm/conf/std.smdk2800" 7 8 #options INCLUDE_CONFIG_FILE # embed config file in kernel binary 9 10 # Enable the hooks used for initializing the root memory-disk. 11 #options MEMORY_DISK_HOOKS 12 #options MEMORY_DISK_DYNAMIC 13 #options MEMORY_DISK_IS_ROOT # force root on memory disk 14 #options MEMORY_DISK_SERVER=0 # no userspace memory disk support 15 #options MEMORY_DISK_ROOT_SIZE=4096 # size of memory disk, in blocks 16 #options MEMORY_DISK_ROOT_SIZE=2880 # 1.44M, same as a floppy 17 18 # estimated number of users 19 20 maxusers 32 21 22 # Standard system options 23 24 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 25 options NTP # NTP phase/frequency locked loop 26 27 # CPU options 28 29 options CPU_ARM9 # Support the ARM9TDMI core 30 makeoptions COPTS="-O2 -march=armv4" 31 32 options S3C2XX0_XTAL_CLK=6000000 # 6MHz external Xtal 33 34 # Architecture options 35 36 # File systems 37 38 file-system FFS # UFS 39 #file-system LFS # log-structured file system 40 file-system MFS # memory file system 41 file-system NFS # Network file system 42 #file-system ADOSFS # AmigaDOS-compatible file system 43 #file-system EXT2FS # second extended file system (linux) 44 #file-system CD9660 # ISO 9660 + Rock Ridge file system 45 #file-system MSDOSFS # MS-DOS file system 46 #file-system FDESC # /dev/fd 47 file-system KERNFS # /kern 48 #file-system NULLFS # loopback file system 49 #file-system PORTAL # portal filesystem (still experimental) 50 file-system PROCFS # /proc 51 #file-system UMAPFS # NULLFS + uid and gid remapping 52 #file-system UNION # union file system 53 54 # File system options 55 #options QUOTA # UFS quotas 56 #options FFS_EI # FFS Endian Independant support 57 #options NFSSERVER 58 options SOFTDEP 59 60 # Networking options 61 62 #options GATEWAY # packet forwarding 63 options INET # IP + ICMP + TCP + UDP 64 options INET6 # IPV6 65 #options IPSEC # IP security 66 #options IPSEC_ESP # IP security (encryption part; define w/ IPSEC) 67 #options IPSEC_DEBUG # debug for IP security 68 #options MROUTING # IP multicast routing 69 #options NS # XNS 70 #options NSIP # XNS tunneling over IP 71 #options ISO,TPIP # OSI 72 #options EON # OSI tunneling over IP 73 #options CCITT,LLC,HDLC # X.25 74 #options NETATALK # AppleTalk networking 75 #options PFIL_HOOKS # pfil(9) packet filter hooks 76 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 77 #options PPP_DEFLATE # Deflate compression support for PPP 78 #options PPP_FILTER # Active filter support for PPP (requires bpf) 79 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 80 81 options NFS_BOOT_BOOTP 82 options NFS_BOOT_DHCP 83 options NFS_BOOT_BOOTPARAM 84 85 # Compatibility options 86 87 #options COMPAT_43 # 4.3BSD compatibility. 88 #options COMPAT_15 # NetBSD 1.5 compatibility. 89 #options COMPAT_14 # NetBSD 1.4 compatibility. 90 #options COMPAT_13 # NetBSD 1.3 compatibility. 91 #options COMPAT_12 # NetBSD 1.2 compatibility. 92 #options COMPAT_11 # NetBSD 1.1 compatibility. 93 #options COMPAT_10 # NetBSD 1.0 compatibility. 94 #options COMPAT_09 # NetBSD 0.9 compatibility. 95 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 96 97 # Shared memory options 98 99 #options SYSVMSG # System V-like message queues 100 #options SYSVSEM # System V-like semaphores 101 #options SEMMNI=10 # number of semaphore identifiers 102 #options SEMMNS=60 # number of semaphores in system 103 #options SEMUME=10 # max number of undo entries per process 104 #options SEMMNU=30 # number of undo structures in system 105 #options SYSVSHM # System V-like memory sharing 106 #options SHMMAXPGS=1024 # 1024 pages is the default 107 108 # Miscellaneous kernel options 109 options KTRACE # system call tracing, a la ktrace(1) 110 #XXX: options IRQSTATS # manage IRQ statistics 111 #options LKM # loadable kernel modules 112 #options KMEMSTATS # kernel memory statistics 113 options SCSIVERBOSE # Verbose SCSI errors 114 options PCIVERBOSE # Verbose PCI descriptions 115 options MIIVERBOSE # Verbose MII autoconfuration messages 116 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 117 options PCI_NETBSD_CONFIGURE # Do not rely on BIOS/whatever to 118 # configure PCI devices 119 #options PCI_CONFIGURE_VERBOSE # Show PCI config information 120 #options PCI_DEBUG 121 options DDB_KEYCODE=0x1d # Enter ddb on ^] 122 options USERCONF # userconf(4) support 123 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 124 125 # Development and Debugging options 126 127 #options ARM700BUGTRACK # track the ARM700 swi bug 128 #options PORTMASTER # Enable PortMaster only options 129 options DIAGNOSTIC # internal consistency checks 130 #options PMAP_DEBUG # Enable pmap_debug_level code 131 #options VERBOSE_INIT_ARM # verbose bootstraping messages 132 #options IPKDB # remote kernel debugging 133 #options KGDB 134 #options DEBUG_KGDB 135 #options DDB # in-kernel debugger 136 #options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 137 makeoptions DEBUG="-g" # compile full symbol table 138 config netbsd root on ? type ? 139 140 # The main bus device 141 mainbus0 at root 142 143 # The boot cpu 144 cpu0 at mainbus? 145 146 # Core logic on Samsung S3C2800 147 ssio0 at mainbus? 148 149 # integrated UART 150 sscom0 at ssio? index 0 151 sscom1 at ssio? index 1 152 options SSCOM0CONSOLE 153 #options SSCOM1CONSOLE 154 options KGDB_DEVNAME="\"sscom1\"" # sscom0 or sscom1 155 options KGDB_DEVRATE=57600 156 157 # PCI bus via internal PCI controller 158 sspci0 at ssio? # PCI bus 159 pci0 at sspci0 160 161 # PCI IDE Controllers and Devices 162 # PCI IDE controllers - see pciide(4) for supported hardware. 163 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 164 # how to set up DMA modes for this chip. This may work, or may cause 165 # a machine hang with some controllers. 166 #pciide* at pci? dev ? function ? flags 0x0000 167 168 # IDE drives 169 # Flags are used only with controllers that support DMA operations 170 # and mode settings (e.g. some pciide controllers) 171 # The lowest order four bits (rightmost digit) of the flags define the PIO 172 # mode to use, the next set of four bits the DMA mode and the third set the 173 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 174 # to use, and the last bit must be 1 for this setting to be used. 175 # For DMA and UDMA, 0xf (1111) means 'disable'. 176 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 177 # (0xc=1100, 0xa=1010, 0xf=1111) 178 # 0x0000 means "use whatever the drive claims to support". 179 #wd* at pciide? channel ? drive ? flags 0x0000 # the drives themselves 180 181 # PCI SCSI Controllers and Buses 182 #ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI Controllers 183 #scsibus* at ahc? 184 185 # SCSI devices 186 187 #sd* at scsibus? target ? lun ? # SCSI disk drives 188 #st* at scsibus? target ? lun ? # SCSI tape drives 189 #cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 190 #ch* at scsibus? target ? lun ? # SCSI auto-changers drives 191 #uk* at scsibus? target ? lun ? # SCSI unknown drives 192 #ss* at scsibus? target ? lun ? # SCSI scanner 193 194 # PCI network interfaces 195 #fxp* at pci? dev ? function ? # I82557/I82558 ethernet cards 196 #ne* at pci? dev ? function ? # NE2000 compat ethernet 197 #tlp* at pci? dev ? function ? # DECchip 21x4x and clones 198 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 199 200 # MII/PHY support 201 #inphy* at mii? phy ? # Intel 82555 PHYs 202 #lxtphy* at mii? phy ? # Level One LXT-970 PHYs 203 ukphy* at mii? phy ? # generic unknown PHYs 204 205 # Pseudo-Devices 206 207 # disk/mass storage pseudo-devices 208 pseudo-device md 1 # memory disk device (ramdisk) 209 #pseudo-device vnd 4 # disk-like interface to files 210 211 # network pseudo-devices 212 #pseudo-device bpfilter 4 # Berkeley packet filter 213 #pseudo-device bridge # simple inter-network bridging 214 pseudo-device loop # network loopback 215 216 # miscellaneous pseudo-devices 217 pseudo-device pty # pseudo-terminals 218 pseudo-device rnd # /dev/random and in-kernel generator 219 pseudo-device clockctl # user control of clock subsystem 220
Indexes created Mon Oct 13 16:09:52 GMT 2025