1# $NetBSD: GENERIC,v 1.112 2020/08/01 08:20:50 maxv 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 21include "arch/iyonix/conf/std.iyonix" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.112 $" 26 27maxusers 32 # estimated number of users 28 29options MSGBUFSIZE=65536 30 31# CPU options 32 33# For XScale systems 34options CPU_XSCALE_80321 # Support the XScale core 35makeoptions CPUFLAGS="-mcpu=xscale" 36 37# Architecture options 38options XSCALE_CACHE_READ_WRITE_ALLOCATE 39#options HZ=512 40 41# Standard system options 42 43options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 44#options NTP # NTP phase/frequency locked loop 45 46#options KTRACE # system call tracing via ktrace(1) 47 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# Device options 54 55# Console options. The default console is speed is 115200 baud. 56#options CONSPEED=9600 # Console speed 57 58# Miscellaneous kernel options 59options KTRACE # system call tracing, a la ktrace(1) 60options IRQSTATS # manage IRQ statistics 61#options SCSIVERBOSE # Verbose SCSI errors 62options PCIVERBOSE # Verbose PCI descriptions 63options MIIVERBOSE # Verbose MII autoconfuration messages 64#options PCI_CONFIG_DUMP # verbosely dump PCI config space 65 66options USERCONF # userconf(4) support 67#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 68#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 69 70# Development and Debugging options 71 72# Alternate buffer queue strategies for better responsiveness under high 73# disk I/O load. 74#options BUFQ_READPRIO 75options BUFQ_PRIOCSCAN 76 77# Diagnostic/debugging support options 78#options DIAGNOSTIC # expensive kernel consistency checks 79#options DEBUG # expensive debugging checks/support 80options DDB # in-kernel debugger 81#options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 82options DDB_HISTORY_SIZE=512 # enable history editing in DDB 83#options DDB_KEYCODE=0x40 84#options KGDB # remote debugger 85#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 86#makeoptions DEBUG="-g" # compile full symbol table 87makeoptions COPY_SYMTAB=1 88#options UVMHIST # kernhist for uvm/pmap subsystems 89#options VERBOSE_INIT_ARM # verbose bootstraping messages 90 91#options PMAP_INCLUDE_PTE_SYNC 92#options LOCKDEBUG 93 94 95# Compatibility options 96 97include "conf/compat_netbsd70.config" 98options COMPAT_NETBSD32 # allow running arm (e.g. non-earm) binaries 99 100# File systems 101file-system FFS # UFS 102#file-system EXT2FS # second extended file system (linux) 103#file-system LFS # log-structured file system 104#file-system MFS # memory file system 105file-system NFS # Network File System client 106#file-system NTFS # Windows/NT file system (experimental) 107file-system CD9660 # ISO 9660 + Rock Ridge file system 108file-system MSDOSFS # MS-DOS file system 109#file-system FDESC # /dev/fd 110file-system KERNFS # /kern 111#file-system NULLFS # loopback file system 112#file-system OVERLAY # overlay file system 113file-system PROCFS # /proc 114#file-system UMAPFS # NULLFS + uid and gid remapping 115#file-system UNION # union file system 116#file-system CODA # Coda File System; also needs vcoda (below) 117file-system PTYFS # /dev/ptm support 118file-system TMPFS # Efficient memory file-system 119#file-system UDF # experimental - OSTA UDF CD/DVD file-system 120#file-system HFS # experimental - Apple HFS+ (read-only) 121file-system FILECORE # Acorn filecore file system 122 123# File system options 124#options QUOTA # legacy UFS quotas 125#options QUOTA2 # new, in-filesystem UFS quotas 126#options FFS_EI # FFS Endian Independent support 127options WAPBL # File system journaling support 128# Note that UFS_DIRHASH is suspected of causing kernel memory corruption. 129# It is not recommended for general use. 130#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 131#options NFSSERVER # Network File System server 132options FFS_NO_SNAPSHOT # No FFS snapshot support 133#options UFS_EXTATTR # Extended attribute support for UFS1 134#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 135 # immutable) behave as system flags. 136 137# Networking options 138#options GATEWAY # packet forwarding 139options INET # IP + ICMP + TCP + UDP 140options INET6 # IPV6 141#options IPSEC # IP security 142#options IPSEC_DEBUG # debug for IP security 143#options MROUTING # IP multicast routing 144#options PIM # Protocol Independent Multicast 145#options NETATALK # AppleTalk networking protocols 146#options PPP_BSDCOMP # BSD-Compress compression support for PPP 147#options PPP_DEFLATE # Deflate compression support for PPP 148#options PPP_FILTER # Active filter support for PPP (requires bpf) 149#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 150 151#options ALTQ # Manipulate network interfaces' output queues 152#options ALTQ_BLUE # Stochastic Fair Blue 153#options ALTQ_CBQ # Class-Based Queueing 154#options ALTQ_CDNR # Diffserv Traffic Conditioner 155#options ALTQ_FIFOQ # First-In First-Out Queue 156#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 157#options ALTQ_HFSC # Hierarchical Fair Service Curve 158#options ALTQ_LOCALQ # Local queueing discipline 159#options ALTQ_PRIQ # Priority Queueing 160#options ALTQ_RED # Random Early Detection 161#options ALTQ_RIO # RED with IN/OUT 162#options ALTQ_WFQ # Weighted Fair Queueing 163 164 165options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 166 167#options DKWEDGE_AUTODISCOVER 168#options DKWEDGE_METHOD_BSDLABEL 169#options DKWEDGE_METHOD_MBR 170 171options INSECURE 172 173# Kernel root file system and dump configuration. 174config netbsd root on ? type ? 175#config netbsd root on wd1a type ffs 176#config netbsd root on wm0 type nfs 177#config netbsd root on "wedge:system/a" type ffs 178 179# 180# Device configuration 181# 182 183mainbus0 at root 184 185cpu0 at mainbus? 186 187# i80321 I/O Processor peripheral support 188iopxs* at mainbus? 189 190iopaau* at iopxs? # Application Accelerator Unit 191iopiic* at iopxs? # I2C Controller Unit(s) 192iic0 at iopiic? 193iic1 at iopiic? 194iopwdog* at iopxs? # Watchdog timer 195pci0 at iopxs? bus ? # PCI/PCI-X support 196 197# The curious can see their RAM timings. 198spdmem* at iic1 addr 0x56 199 200# onboard RTC. RISC OS starts counting years at 2000 201dsrtc0 at iic0 addr 0x68 202options DSRTC_YEAR_START_2K 203 204# PCI bridges 205ppb* at pci? dev ? function ? # PCI-PCI bridges 206pci* at ppb? bus ? 207# XXX 'puc's aren't really bridges, but there's no better place for them here 208#puc* at pci? dev ? function ? # PCI "universal" comm. cards 209 210#options COMCONSOLE 211 212# VGA 213#vga* at pci? dev ? function ? 214genfb* at pci? dev ? function ? 215#options GENFB_PCI_DEBUG 216#gffb* at pci? dev ? function ? 217 218# these exist but aren't configured by RISC OS 219#alipm* at pci? 220#iic* at alipm? 221 222# Display 223wsdisplay0 at wsemuldisplaydev? console 1 224wsdisplay* at wsemuldisplaydev? 225 226#options WSEMUL_SUN # sun terminal emulation 227options WSEMUL_VT100 # vt100 terminal emulation 228options WS_DEFAULT_FG=WSCOL_BLACK 229options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 230options WS_KERNEL_FG=WSCOL_GREEN 231options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 232options WSDISPLAY_COMPAT_PCVT # emulate some ioctls 233options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 234options WSDISPLAY_COMPAT_USL # VT handling 235options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 236#options WSDISPLAY_DEFAULTSCREENS=4 237options FONT_GO_MONO12x23 238options WSDISPLAY_SCROLLSUPPORT 239options VCONS_DRAW_INTR 240options RASOPS_DEFAULT_WIDTH=100 241options RASOPS_DEFAULT_HEIGHT=30 242 243# IDE and related devices 244# PCI IDE controllers - see pciide(4) for supported hardware. 245# The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 246# how to set up DMA modes for this chip. This may work, or may cause 247# a machine hang with some controllers. 248#pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 249aceride* at pci? dev ? function ? # Acer Lab IDE controllers 250#mvsata* at pci? dev ? function ? 251 252# ATA (IDE) bus support 253atabus* at ata? 254#options ATADEBUG 255 256# IDE drives 257# Flags are used only with controllers that support DMA operations 258# and mode settings (e.g. some pciide controllers) 259# The lowest order four bits (rightmost digit) of the flags define the PIO 260# mode to use, the next set of four bits the DMA mode and the third set the 261# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 262# to use, and the last bit must be 1 for this setting to be used. 263# For DMA and UDMA, 0xf (1111) means 'disable'. 264# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 265# (0xc=1100, 0xa=1010, 0xf=1111) 266# 0x0000 means "use whatever the drive claims to support". 267wd* at atabus? drive ? flags 0x0000 268 269# ATAPI bus support 270atapibus* at atapi? 271 272# ATAPI devices 273# flags have the same meaning as for IDE drives. 274# XXX No DMA on IDE devices for now 275cd* at atapibus? drive ? flags 0x0ff0 # ATAPI CD-ROM drives 276sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 277st* at atapibus? drive ? flags 0x0000 # ATAPI tape drives 278uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 279 280 281# Network Interfaces 282 283# onboard ethernet 284wm* at pci? dev ? function ? # Intel 8254x gigabit 285 286# MII/PHY support 287makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs 288ukphy* at mii? phy ? # generic unknown PHYs 289 290 291# USB Controller and Devices 292 293# Iyonix ships with an ehci/ohci card 294ehci* at pci? dev ? function ? # Enhanced Host Controller 295ohci* at pci? dev ? function ? # Open Host Controller 296#uhci* at pci? dev ? function ? # Universal Host Controller (Intel) 297 298# USB bus support 299usb* at ehci? 300usb* at ohci? 301#usb* at uhci? 302#usb* at slhci? 303 304# USB Hubs 305uhub* at usb? 306uhub* at uhub? port ? 307 308# USB HID device 309uhidev* at uhub? port ? configuration ? interface ? 310 311# USB Mice 312ums* at uhidev? reportid ? 313wsmouse* at ums? mux 0 314 315# USB eGalax touch-panel 316#uep* at uhub? port ? 317#wsmouse* at uep? mux 0 318 319# USB Keyboards 320ukbd* at uhidev? reportid ? 321wskbd* at ukbd? console ? mux 1 322 323# USB Generic HID devices 324uhid* at uhidev? reportid ? 325 326# USB Mass Storage 327umass* at uhub? port ? configuration ? interface ? 328 329# USB audio 330uaudio* at uhub? port ? configuration ? 331 332# USB MIDI 333#umidi* at uhub? port ? configuration ? 334 335# USB Ethernet adapters 336#axe* at uhub? port ? # ASIX AX88172 based adapters 337 338uplcom* at uhub? port ? # I/O DATA USB-RSAQ2 serial adapter 339ucom* at uplcom? portno ? 340 341# USB Generic driver 342#ugen* at uhub? port ? 343 344 345# Iyonix onboard audio 346autri* at pci? dev ? function ? # Trident 4DWAVE based AC'97 Audio 347 348# Audio support 349audio* at audiobus? 350 351spkr* at audio? # PC speaker (synthesized) 352 353# On-board device support 354 355obio* at mainbus? 356com1 at obio? addr 0x900003e8 xint 1 # on-board UART 357com0 at obio? addr 0x900002f8 xint 1 # on-board UART 358#com* at obio? addr 0x900003e8 xint 1 # on-board UART 359#com* at obio? addr 0x900003f8 xint 1 # on-board UART 360 361# Pseudo-Devices 362 363#pseudo-device crypto # /dev/crypto device 364#pseudo-device swcrypto # software crypto implementation 365 366# disk/mass storage pseudo-devices 367 368pseudo-device fss # file system snapshot device 369 370# network pseudo-devices 371pseudo-device bpfilter # Berkeley packet filter 372pseudo-device carp # Common Address Redundancy Protocol 373#pseudo-device npf # NPF packet filter 374pseudo-device loop # network loopback 375#pseudo-device ppp # Point-to-Point Protocol 376#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 377#pseudo-device sl # Serial Line IP 378#pseudo-device irframetty # IrDA frame line discipline 379#pseudo-device tap # virtual Ethernet 380#pseudo-device tun # network tunneling over tty 381#pseudo-device gre # generic L3 over IP tunnel 382#pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 383#pseudo-device faith # IPv[46] tcp relay translation i/f# 384#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 385#pseudo-device vlan # IEEE 802.1q encapsulation 386#pseudo-device bridge # simple inter-network bridging 387#pseudo-device agr # IEEE 802.3ad link aggregation 388# srt is EXPERIMENTAL 389#pseudo-device srt # source-address-based routing 390 391# 392# accept filters 393pseudo-device accf_data # "dataready" accept filter 394pseudo-device accf_http # "httpready" accept filter 395 396# miscellaneous pseudo-devices 397pseudo-device pty # pseudo-terminals 398#options RND_COM # use "com" randomness as well (BROKEN) 399pseudo-device clockctl # user control of clock subsystem 400pseudo-device drvctl # user control of drive subsystem 401pseudo-device ksyms # /dev/ksyms 402 403# wscons pseudo-devices 404pseudo-device wsmux # mouse & keyboard multiplexor 405pseudo-device wsfont 406 407include "dev/veriexec.config" 408 409#options PAX_MPROTECT=0 # PaX mprotect(2) restrictions 410