SMDK2800 revision 1.66
1 # $NetBSD: SMDK2800,v 1.66 2022/08/07 02:52:25 simonb 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 CPUFLAGS="-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 PROCFS # /proc 50 #file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 51 #file-system UMAPFS # NULLFS + uid and gid remapping 52 #file-system UNION # union file system 53 file-system PTYFS # /dev/pts/N support 54 55 # File system options 56 #options FFS_EI # FFS Endian Independent support 57 #options FFS_NO_SNAPSHOT # No FFS snapshot support 58 #options QUOTA # legacy UFS quotas 59 #options QUOTA2 # new, in-filesystem UFS quotas 60 #options UFS_DIRHASH # UFS Large Directory Hashing 61 #options UFS_EXTATTR # Extended attribute support for UFS1 62 options WAPBL # File system journaling support 63 #options DISKLABEL_EI # disklabel Endian Independent support 64 #options NFSSERVER # Network File System server 65 66 # Networking options 67 68 #options GATEWAY # packet forwarding 69 options INET # IP + ICMP + TCP + UDP 70 options INET6 # IPV6 71 #options IPSEC # IP security 72 #options IPSEC_DEBUG # debug for IP security 73 #options MROUTING # IP multicast routing 74 #options PIM # Protocol Independent Multicast 75 #options NETATALK # AppleTalk networking 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 include "conf/compat_netbsd16.config" 88 options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries 89 90 # Shared memory options 91 92 #options SYSVMSG # System V-like message queues 93 #options SYSVSEM # System V-like semaphores 94 #options SYSVSHM # System V-like memory sharing 95 96 # Miscellaneous kernel options 97 options KTRACE # system call tracing, a la ktrace(1) 98 #XXX: options IRQSTATS # manage IRQ statistics 99 options SCSIVERBOSE # Verbose SCSI errors 100 options PCIVERBOSE # Verbose PCI descriptions 101 options MIIVERBOSE # Verbose MII autoconfuration messages 102 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 103 options PCI_NETBSD_CONFIGURE # Do not rely on BIOS/whatever to 104 # configure PCI devices 105 #options PCI_CONFIGURE_VERBOSE # Show PCI config information 106 #options PCI_DEBUG 107 options DDB_KEYCODE=0x1d # Enter ddb on ^] 108 options USERCONF # userconf(4) support 109 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 110 #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 111 112 # Development and Debugging options 113 114 #options ARM700BUGTRACK # track the ARM700 swi bug 115 #options PORTMASTER # Enable PortMaster only options 116 options DIAGNOSTIC # internal consistency checks 117 #options UVMHIST # kernhist for uvm/pmap subsystems 118 #options VERBOSE_INIT_ARM # verbose bootstraping messages 119 #options KGDB 120 #options DEBUG_KGDB 121 #options DDB # in-kernel debugger 122 #options DDB_HISTORY_SIZE=100 # Enable history editing in DDB 123 #makeoptions DEBUG="-g" # compile full symbol table 124 config netbsd root on ? type ? 125 126 # The main bus device 127 mainbus0 at root 128 129 # The boot CPU 130 cpu0 at mainbus? 131 132 # Core logic on Samsung S3C2800 133 ssio0 at mainbus? 134 135 # integrated UART 136 sscom0 at ssio? index 0 137 sscom1 at ssio? index 1 138 options SSCOM0CONSOLE 139 #options SSCOM1CONSOLE 140 options KGDB_DEVNAME="\"sscom1\"" # sscom0 or sscom1 141 options KGDB_DEVRATE=57600 142 143 # PCI bus via internal PCI controller 144 sspci0 at ssio? # PCI bus 145 pci0 at sspci0 146 147 # PCI IDE Controllers and Devices 148 # PCI IDE controllers - see pciide(4) for supported hardware. 149 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 150 # how to set up DMA modes for this chip. This may work, or may cause 151 # a machine hang with some controllers. 152 #pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 153 #artsata* at pci? dev ? function ? # Intel i31244 SATA controller 154 #cmdide* at pci? dev ? function ? # CMD tech IDE controllers 155 #hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 156 #pdcide* at pci? dev ? function ? # Promise IDE controllers 157 #pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 158 #satalink* at pci? dev ? function ? # SiI SATALink controllers 159 160 # ATA bus support 161 #atabus* at ata? channel ? 162 163 # IDE drives 164 # Flags are used only with controllers that support DMA operations 165 # and mode settings (e.g. some pciide controllers) 166 # The lowest order four bits (rightmost digit) of the flags define the PIO 167 # mode to use, the next set of four bits the DMA mode and the third set the 168 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 169 # to use, and the last bit must be 1 for this setting to be used. 170 # For DMA and UDMA, 0xf (1111) means 'disable'. 171 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 172 # (0xc=1100, 0xa=1010, 0xf=1111) 173 # 0x0000 means "use whatever the drive claims to support". 174 #wd* at atabus? drive ? flags 0x0000 # the drives themselves 175 176 # PCI SCSI Controllers and Buses 177 #ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI Controllers 178 #scsibus* at ahc? 179 180 # SCSI devices 181 182 #sd* at scsibus? target ? lun ? # SCSI disk drives 183 #st* at scsibus? target ? lun ? # SCSI tape drives 184 #cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 185 #ch* at scsibus? target ? lun ? # SCSI auto-changers drives 186 #uk* at scsibus? target ? lun ? # SCSI unknown drives 187 #ss* at scsibus? target ? lun ? # SCSI scanner 188 189 # PCI network interfaces 190 #fxp* at pci? dev ? function ? # I82557/I82558 ethernet cards 191 #ne* at pci? dev ? function ? # NE2000 compat ethernet 192 #tlp* at pci? dev ? function ? # DECchip 21x4x and clones 193 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 194 195 # MII/PHY support 196 #inphy* at mii? phy ? # Intel 82555 PHYs 197 #lxtphy* at mii? phy ? # Level One LXT-970 PHYs 198 ukphy* at mii? phy ? # generic unknown PHYs 199 200 # Pseudo-Devices 201 202 # disk/mass storage pseudo-devices 203 #pseudo-device md # memory disk device (ramdisk) 204 #pseudo-device vnd # disk-like interface to files 205 #pseudo-device fss # file system snapshot device 206 #pseudo-device putter # for puffs and pud 207 208 # network pseudo-devices 209 pseudo-device bpfilter # Berkeley packet filter 210 pseudo-device npf # NPF packet filter 211 pseudo-device loop # network loopback 212 #pseudo-device kttcp # network loopback 213 #pseudo-device ppp # Point-to-Point Protocol 214 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 215 #pseudo-device sl # Serial Line IP 216 #pseudo-device irframetty # IrDA frame line discipline 217 #pseudo-device tap # virtual Ethernet 218 #pseudo-device tun # network tunneling over tty 219 #pseudo-device gre # generic L3 over IP tunnel 220 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 221 #pseudo-device faith # IPv[46] tcp relay translation i/f 222 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 223 #pseudo-device vlan # IEEE 802.1q encapsulation 224 #pseudo-device bridge # simple inter-network bridging 225 #pseudo-device vether # Virtual Ethernet for bridge 226 227 # miscellaneous pseudo-devices 228 pseudo-device pty # pseudo-terminals 229 pseudo-device clockctl # user control of clock subsystem 230 231 # wscons pseudo-devices 232 #pseudo-device wsmux # mouse & keyboard multiplexor 233 #pseudo-device wsfont 234 pseudo-device ksyms # /dev/ksyms 235
Indexes created Sun Oct 19 02:09:48 GMT 2025