INSTALL revision 1.121
1 # $NetBSD: INSTALL,v 1.121 2022/06/11 04:57:57 tsutsui Exp $ 2 3 # 4 # INSTALL -- installation kernel. 5 # 6 7 include "arch/x68k/conf/std.x68k" 8 9 #options INCLUDE_CONFIG_FILE # embed config file in kernel binary 10 11 #ident "INSTALL-$Revision: 1.121 $" 12 13 makeoptions COPTS="-Os -fno-unwind-tables" # Optimise for space. Implies -O2 14 15 maxusers 4 16 17 ## Enable the hooks used for initializing the memory-disk. 18 options MEMORY_DISK_HOOKS 19 options MEMORY_DISK_IS_ROOT # Force root on memory-disk 20 options MEMORY_DISK_SERVER=0 # No user space hooks 21 options MEMORY_DISK_ROOT_SIZE=3600 # size of memory disk, in blocks 22 options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 23 24 ## System kernel configuration. See options(4) for more detail. 25 26 27 ## Options for variants of the m68k MPU 28 ## you must have at least the correct one; REQUIRED 29 options M68030 30 options M68040 31 options M68060 32 ## If you want an optimized kernel for a specific processor, use either: 33 #makeoptions CMACHFLAGS="-m68030" 34 #makeoptions CMACHFLAGS="-m68040 -Wa,-m68030 -Wa,-m68851" 35 #makeoptions CMACHFLAGS="-m68060 -Wa,-m68030 -Wa,-m68851" 36 37 38 #### System options specific to the x68k port 39 40 options EXTENDED_MEMORY # support for >16MB memory 41 options FPU_EMULATE # software fpu emulation for MC68030 42 options FPSP # floating point emulation for MC68040 43 options M060SP # int/fp emulation for MC68060 44 #options JUPITER # support for "Jupiter-X" accelerator 45 #options ZSCONSOLE,ZSCN_SPEED="9600" # use serial console 46 47 48 #### System options that are the same for all ports 49 50 ## Root device configuration: change the ?'s if you are going to use a 51 ## nonstandard root partition (other than where the kernel is booted from) 52 ## and/or nonstandard root type (not ffs or nfs). Normally this can be 53 ## automagically determined at boot time. 54 55 config netbsd root on ? type ? 56 #config netbsd root on sd0 type ffs 57 58 ## RTC is offset from GMT; -540 means JST-9 59 options RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT 60 61 ## System call tracing (see ktrace(1)). 62 #options KTRACE 63 64 ## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 65 #options SYSVMSG # System V message queues 66 #options SYSVSEM # System V semaphores 67 #options SYSVSHM # System V shared memory 68 69 ## Loadable kernel module support 70 71 options USERCONF # userconf(4) support 72 options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 73 #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 74 75 ## NFS boot options; not supported currently: needs nfsboot program 76 #options NFS_BOOT_BOOTPARAM 77 #options NFS_BOOT_BOOTP 78 #options NFS_BOOT_DHCP 79 80 #### Debugging options 81 82 ## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 83 ## serial console break or keyboard reset, where the PROM would normally 84 ## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 85 #options DDB # kernel dynamic debugger 86 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 87 #options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 88 #options PANICBUTTON # interrupt switch invokes DDB 89 90 ## You may also use gdb, on another computer connected to this machine over 91 ## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 92 ## KGDB_DEV is a dev_t encoded device number of the serial port to use. 93 ## KGDB is not supported for now. 94 #options KGDB # support for kernel gdb 95 #options KGDB_DEV=0xc00 # kgdb device number 96 #options KGDB_DEVRATE=9600 # baud rate 97 98 ## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 99 ## such that gdb(1) can be used on a kernel coredump. 100 101 #makeoptions DEBUG="-g" 102 103 ## Adds code to the kernel that does internal consistency checks, and will 104 ## cause the kernel to panic if corruption of internal data structures 105 ## is detected. 106 #options DIAGNOSTIC # extra kernel sanity checking 107 108 ## Enable (possibly expensive) debugging code that may also display messages 109 ## on the system console 110 #options DEBUG 111 112 ## Make SCSI error messages more verbose when explaining their meanings. 113 #options SCSIVERBOSE 114 115 ## `INSECURE' turns off the kernel security level (securelevel = 0 always). 116 ## This allows writing to /dev/mem, loading kernel modules while multi-user, 117 ## and other insecurities good only for development work. Do not use this 118 ## option on a production machine. 119 #options INSECURE 120 121 ## `FDSCRIPTS' allows non-readable but executable scripts by providing a 122 ## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 123 ## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 124 ## opaque file mechanism. Perl calls this "secure setuid scripts." 125 126 #options FDSCRIPTS 127 #options SETUIDSCRIPTS 128 129 ## Options for compatibility with previous releases foreign system binaries. 130 131 include "conf/compat_netbsd30.config" 132 133 #options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 134 #options COMPAT_M68K4K # NetBSD/m68k4k binaries 135 #options COMPAT_SUNOS # SunOS 4.x binary compatibility; broken 136 #options COMPAT_LINUX # Linux/m68k binary compatibility 137 #options COMPAT_OSSAUDIO # Linux/m68k binary compatibility 138 139 ## File systems. 140 file-system FFS # Berkeley Fast Filesystem 141 file-system NFS # Sun NFS-compatible filesystem client 142 #file-system KERNFS # kernel data-structure filesystem 143 #file-system NULLFS # NULL layered filesystem 144 #file-system OVERLAY # overlay file system 145 #file-system MFS # memory-based filesystem 146 #file-system FDESC # user file descriptor filesystem 147 #file-system UMAPFS # uid/gid remapping filesystem 148 #file-system LFS # Log-structured filesystem (experimental) 149 #file-system PROCFS # /proc 150 file-system CD9660 # ISO 9660 + Rock Ridge file system 151 #file-system UNION # union file system (a little buggy) 152 file-system MSDOSFS # MS-DOS FAT filesystem(s). 153 #file-system ADOSFS # AmigaDOS filesystem 154 #file-system PTYFS # /dev/pts/N support 155 156 ## File system options. 157 #options NFSSERVER # Sun NFS-compatible filesystem server 158 #options QUOTA # legacy UFS quotas 159 #options QUOTA2 # new, in-filesystem UFS quotas 160 #options FFS_EI # FFS Endian Independent support 161 options WAPBL # File system journaling support 162 #options NFS_V2_ONLY # Exclude NFS3 code to save space 163 options FFS_NO_SNAPSHOT # No FFS snapshot support 164 165 ## Network protocol support. In most environments, INET is required. 166 options INET # IP (Internet Protocol) v4 167 options INET6 # IPV6 168 #options IPSEC # IP security 169 #options IPSEC_DEBUG # debug for IP security 170 #options GATEWAY # packet forwarding ("router switch") 171 #options MROUTING # packet forwarding of multicast packets 172 #options PIM # Protocol Independent Multicast 173 #options NETATALK # AppleTalk (over Ethernet) protocol 174 #options NTP # Network Time Protocol in-kernel support 175 #options PPS_SYNC # Add serial line synchronization for NTP 176 #options PPP_BSDCOMP # Add BSD compression to ppp device 177 #options PPP_DEFLATE # Add deflate (libz) compression to ppp device 178 #options PPP_FILTER # Add active filters for ppp (via bpf) 179 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 180 181 182 #### Device configurations 183 184 ## Fundamental devices; see also std.x68k 185 dmac0 at intio0 addr 0xe84000 # DMA controller 186 xel0 at intio0 187 opm0 at intio0 addr 0xe90000 # OPM: required for fdc 188 189 ## Display devices and console 190 grfbus0 at mainbus0 # bitmapped displays 191 grf0 at grfbus0 addr 0 # multiplane graphics 192 #grf1 at grfbus0 addr 1 # flexible graphics 193 194 kbd0 at mfp0 # standard keyboard 195 ite0 at grf0 grfaddr 0 # internal terminal emulator 196 options ITE_KERNEL_ATTR=4 # bold for kernel messages 197 # see /sys/arch/x68k/dev/itevar.h 198 199 ## floppy disks 200 fdc0 at intio0 addr 0xe94000 intr 96 dma 0 dmaintr 100 # floppy controller 201 fd* at fdc0 unit ? # builtin floppy drives 202 203 ## SCSI devices 204 scsirom0 at intio0 # SCSI BIOS 205 scsirom1 at intio0 # SCSI BIOS 206 spc* at scsirom? # genuin SCSI 207 scsibus* at spc? 208 mha0 at scsirom? # Mankai MK-HA1 (Mach-2) 209 scsibus* at mha0 210 211 sd* at scsibus? target ? lun ? # SCSI disks 212 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 213 st* at scsibus? target ? lun ? # SCSI tapes 214 #ss* at scsibus? target ? lun ? # SCSI scanners 215 #ch* at scsibus? target ? lun ? # SCSI changer devices 216 #uk* at scsibus? target ? lun ? # SCSI unknown devices 217 218 ## Ports 219 zsc0 at intio0 addr 0xe98000 intr 112 220 zstty0 at zsc0 channel 0 # built-in RS-232C 221 #ms0 at zsc0 channel 1 # standard mouse 222 #zsc1 at intio0 addr 0xeafc00 intr 113 223 #zstty2 at zsc1 channel 0 224 #zstty3 at zsc1 channel 1 225 #zsc2 at intio0 addr 0xeafc10 intr 114 226 #zstty4 at zsc2 channel 0 227 #zstty5 at zsc2 channel 1 228 #par0 at intio0 addr 0xe8c000 # Builtin printer port 229 230 sram0 at intio0 addr 0xed0000 # battery-backuped static RAM 231 #pseudo-device bell # OPM bell 232 233 #com0 at intio0 addr 0xefff00 intr 240 # PSX16550, port1 234 #com1 at intio0 addr 0xefff10 intr 241 # PSX16550, port2 235 236 ## Audio device 237 #vs0 at intio0 addr 0xe92000 dma 3 dmaintr 106 238 #audio* at vs? 239 240 #spkr* at audio? # PC speaker (synthesized) 241 242 ## Network interfaces 243 ne* at intio0 addr 0xece300 intr 249 # Nereid Ethernet 244 ne* at intio0 addr 0xeceb00 intr 248 # Nereid Ethernet 245 neptune0 at intio0 addr 0xece000 intr 249 # Neptune-X 246 neptune1 at intio0 addr 0xece400 intr 249 # Neptune-X at alt. addr. 247 ne* at neptune? addr 0x300 # NE2000 or clone 248 249 250 #### Pseudo devices 251 252 pseudo-device md # boot floppy image 253 pseudo-device loop 254 pseudo-device bpfilter 255 pseudo-device sl 256 pseudo-device pty # pseudo-terminals 257
Indexes created Sat Oct 18 21:09:54 GMT 2025