Jacob Yocom-Piatt escribis:
>
> getting openbsd working on an iphone would be a pretty serious
> undertaking and would require a lot of man hours that aren't currently
> available. you have to remember that the project is mostly driven by
> donated developer time.
Yes, I know. The developers are doing an amazing work. I am very
grateful for this awesome OS.
> there is no doubt this would be sweet but you have to be realistic when
> considering the amount of work it would take to make this happen. there
> are >10 mln iphones in circulation so there is no shortage of machines
There is nothing it could be used from the ARM OpenBSD release? Maybe is
a start...
The iPhone is already using a BSD OS..so..is it possible that some of
the drivers required are already functional?
Check this:
$ ssh r...@iphone | tee iphone.txt
r...@iphone's password:
root# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/disk0s1 500M 420M 76M 85% /
devfs 25K 25K 0 100% /dev
/dev/disk0s2 7.1G 1.9G 5.3G 27% /private/var
KKroto:~ root# sysctl -a
kern.ostype = Darwin
kern.osrelease = 10.0.0d3
kern.osrevision = 199506
kern.version = Darwin Kernel Version 10.0.0d3: Wed May 13 22:11:58 PDT
2009; root:xnu-1357.2.89~4/RELEASE_ARM_S5L8900X
kern.maxvnodes = 800
kern.maxproc = 52
kern.maxfiles = 12288
kern.argmax = 262144
kern.securelevel = 0
kern.hostname = KKroto
kern.hostid = 0
kern.clockrate: hz = 100, tick = 10000, profhz = 100, stathz = 100
kern.posix1version = 200112
kern.ngroups = 16
kern.job_control = 1
kern.saved_ids = 1
kern.boottime = Fri Sep 18 09:32:58 2009
kern.nisdomainname =
kern.maxfilesperproc = 10240
kern.maxprocperuid = 26
kern.dummy = 0
kern.dummy = 0
kern.usrstack = 805306368
kern.dummy = 0
kern.dummy = 0
kern.dummy = 0
kern.exec: unknown type returned
kern.aiomax = 10
kern.aioprocmax = 4
kern.aiothreads = 2
kern.corefile = /cores/core.%P
kern.delayterm = 0
kern.shreg_private = 0
kern.usrstack64 = 8247063986311266304
kern.procname =
kern.speculative_reads_disabled = 0
kern.osversion = 7A341
kern.safeboot = 0
kern.rage_vnode = 0
vfs.hfs has 2 mounted instances
hw.machine = iPhone1,1
hw.model = M68AP
hw.ncpu = 1
hw.byteorder = 1234
hw.physmem = 121634816
hw.usermem = 93564928
hw.pagesize = 4096
hw.epoch = 1
hw.vectorunit = 0
hw.busfrequency = 103000000
hw.cpufrequency = 412000000
hw.cachelinesize = 32
hw.l1icachesize = 16384
hw.l1dcachesize = 16384
hw.l2settings = 0
hw.l2cachesize = 0
hw.tbfrequency = 6000000
hw.memsize = 121634816
hw.availcpu = 1
user.cs_path = /usr/bin:/bin:/usr/sbin:/sbin
user.bc_base_max = 99
user.bc_dim_max = 2048
user.bc_scale_max = 99
user.bc_string_max = 1000
user.coll_weights_max = 2
user.expr_nest_max = 32
user.line_max = 2048
user.re_dup_max = 255
user.posix2_version = 200112
user.posix2_c_bind = 0
user.posix2_c_dev = 0
user.posix2_char_term = 0
user.posix2_fort_dev = 0
user.posix2_fort_run = 0
user.posix2_localedef = 0
user.posix2_sw_dev = 0
user.posix2_upe = 0
user.stream_max = 20
user.tzname_max = 255
kern.ostype: Darwin
kern.osrelease: 10.0.0d3
kern.osrevision: 199506
kern.version: Darwin Kernel Version 10.0.0d3: Wed May 13 22:11:58 PDT
2009; root:xnu-1357.2.89~4/RELEASE_ARM_S5L8900X
kern.maxvnodes: 800
kern.maxproc: 52
kern.maxfiles: 12288
kern.argmax: 262144
kern.securelevel: 0
kern.hostname: KKroto
kern.hostid: 0
kern.clockrate: { hz = 100, tick = 10000, tickadj = -1072182583, profhz
= 100, stathz = 100 }
kern.posix1version: 200112
kern.ngroups: 16
kern.job_control: 1
kern.saved_ids: 1
kern.boottime: { sec = 1253287978, usec = 0 } Fri Sep 18 09:32:58 2009
kern.nisdomainname:
kern.maxfilesperproc: 10240
kern.maxprocperuid: 26
kern.ipc.maxsockbuf: 8388608
kern.ipc.sockbuf_waste_factor: 8
kern.ipc.somaxconn: 128
kern.ipc.nmbclusters: 3455
kern.ipc.soqlimitcompat: 1
kern.ipc.mb_normalized: 0
kern.ipc.sosendminchain: 16384
kern.ipc.sorecvmincopy: 16384
kern.ipc.sosendjcl: 1
kern.ipc.sosendjcl_ignore_capab: 0
kern.ipc.maxsockets: 128
kern.ipc.sbspace_factor: 8
kern.ipc.njcl: 0
kern.ipc.njclbytes: 0
kern.ipc.soqlencomp: 0
kern.dummy: 0
kern.usrstack: 805306368
kern.aiomax: 10
kern.aioprocmax: 4
kern.aiothreads: 2
kern.corefile: /cores/core.%P
kern.delayterm: 0
kern.shreg_private: 0
kern.posix.sem.max: 10000
kern.usrstack64:
kern.tfp.policy: 2kern.procname:
kern.speculative_reads_disabled: 0
kern.osversion: 7A341
kern.safeboot: 0
kern.lctx.last: 1
kern.lctx.count: 0
kern.lctx.max: 8192
kern.rage_vnode: 0
kern.tty.ptmx_max: 127
kern.sleeptime: { sec = 0, usec = 0 } Wed Dec 31 18:00:00 1969
kern.waketime: { sec = 0, usec = 0 } Wed Dec 31 18:00:00 1969
kern.willshutdown: 0
kern.hibernatefile:
kern.bootsignature:
kern.hibernatemode: 0
kern.monotonicclock: 1253319276
kern.nbuf: 552
kern.maxnbuf: 552
kern.flush_cache_on_write: 0
kern.sugid_scripts: 0
kern.bootargs:
kern.num_files: 203
kern.num_vnodes: 800
kern.num_tasks: 512
kern.num_threads: 1024
kern.num_taskthreads: 1024
kern.preheat_pages_max: 256
kern.preheat_pages_min: 8
kern.preheat_pages_mult: 4
kern.singleuser: 0
kern.affinity_sets_enabled: 1
kern.affinity_sets_mapping: 1
kern.kdebug_thread_block: 0
kern.stack_size: 16384
kern.stack_depth_max: 0
kern.memorystatus_level: 60
kern.memorystatus_kev_failure_count: 0
kern.msgbuf: 4096
kern.wq_stalled_window_usecs: 20000
kern.wq_reduce_pool_window_usecs: 3000000
kern.wq_max_run_latency_usecs: 500
kern.wq_timer_interval_msecs: 40
kern.secure_kernel: 1
vm.loadavg: { 0.06 0.03 0.01 }
vm.swapusage: total = 0.00M used = 0.00M free = 0.00M
vm.cs_force_kill: 0
vm.cs_force_hard: 0
vm.cs_debug: 0
vm.global_no_user_wire_amount: 24326963
vm.global_user_wire_limit: 97307853
vm.user_wire_limit: 97307853
vm.cs_validation: 1
vm.cs_blob_count: 188
vm.cs_blob_size: 495184
vm.cs_blob_count_peak: 188
vm.cs_blob_size_peak: 495424
vm.cs_blob_size_max: 74752
vm.shared_region_trace_level: 1
vm.shared_region_version: 3
vm.shared_region_persistence: 1
vm.vm_page_free_target: 372
vm.memory_pressure: 0
vm.page_purgeable_count: 11
vm.page_purgeable_wired_count: 7
vm.page_free_wanted: 0
vfs.generic.always_do_fullfsync: 0
net.local.stream.sendspace: 8192
net.local.stream.recvspace: 8192
net.local.dgram.maxdgram: 2048
net.local.dgram.recvspace: 4096
net.local.inflight: 0
net.inet.ip.portrange.lowfirst: 1023
net.inet.ip.portrange.lowlast: 600
net.inet.ip.portrange.first: 49152
net.inet.ip.portrange.last: 65535
net.inet.ip.portrange.hifirst: 49152
net.inet.ip.portrange.hilast: 65535
net.inet.ip.forwarding: 0
net.inet.ip.redirect: 1
net.inet.ip.ttl: 64
net.inet.ip.rtexpire: 3600
net.inet.ip.rtminexpire: 10
net.inet.ip.rtmaxcache: 128
net.inet.ip.sourceroute: 0
net.inet.ip.intr_queue_maxlen: 50
net.inet.ip.intr_queue_drops: 0
net.inet.ip.accept_sourceroute: 0
net.inet.ip.keepfaith: 0
net.inet.ip.subnets_are_local: 0
net.inet.ip.check_route_selfref: 1
net.inet.ip.use_route_genid: 1
net.inet.ip.maxfragpackets: 107
net.inet.ip.maxfragsperpacket: 128
net.inet.ip.maxfrags: 214
net.inet.ip.scopedroute: 1
net.inet.ip.check_interface: 0
net.inet.ip.linklocal.in.allowbadttl: 1
net.inet.ip.random_id: 1
net.inet.ip.maxchainsent: 10
net.inet.ip.select_srcif_debug: 0
net.inet.icmp.maskrepl: 0
net.inet.icmp.icmplim: 250
net.inet.icmp.timestamp: 0
net.inet.icmp.drop_redirect: 0
net.inet.icmp.log_redirect: 0
net.inet.icmp.bmcastecho: 1
net.inet.tcp.rfc1323: 1
net.inet.tcp.rfc1644: 0net.inet.tcp.mssdflt: 512
net.inet.tcp.keepidle: 7200000
net.inet.tcp.keepintvl: 75000
net.inet.tcp.sendspace: 131072
net.inet.tcp.recvspace: 131072
net.inet.tcp.keepinit: 75000
net.inet.tcp.log_in_vain: 0
net.inet.tcp.blackhole: 0
net.inet.tcp.delayed_ack: 3
net.inet.tcp.tcp_lq_overflow: 1
net.inet.tcp.drop_synfin: 1
net.inet.tcp.reass.maxsegments: 215
net.inet.tcp.reass.cursegments: 0
net.inet.tcp.reass.overflows: 0
net.inet.tcp.slowlink_wsize: 8192
net.inet.tcp.maxseg_unacked: 8
net.inet.tcp.rfc3465: 1
net.inet.tcp.rfc3465_lim2: 1
net.inet.tcp.obey_ifef_nowindowscale: 0
net.inet.tcp.rexmt_thresh: 2
net.inet.tcp.path_mtu_discovery: 1
net.inet.tcp.slowstart_flightsize: 1
net.inet.tcp.local_slowstart_flightsize: 8
net.inet.tcp.newreno: 0
net.inet.tcp.tso: 1
net.inet.tcp.ecn_initiate_out: 0
net.inet.tcp.ecn_negotiate_in: 0
net.inet.tcp.packetchain: 50
net.inet.tcp.socket_unlocked_on_output: 1
net.inet.tcp.sack: 1
net.inet.tcp.sack_maxholes: 128
net.inet.tcp.sack_globalmaxholes: 65536
net.inet.tcp.sack_globalholes: 0
net.inet.tcp.minmss: 216
net.inet.tcp.minmssoverload: 0
net.inet.tcp.tcbhashsize: 128
net.inet.tcp.do_tcpdrain: 0
net.inet.tcp.pcbcount: 5
net.inet.tcp.icmp_may_rst: 1
net.inet.tcp.strict_rfc1948: 0
net.inet.tcp.isn_reseed_interval: 0
net.inet.tcp.background_io_enabled: 1
net.inet.tcp.rtt_min: 1
net.inet.tcp.background_io_trigger: 5
net.inet.tcp.msl: 15000
net.inet.tcp.always_keepalive: 0
net.inet.tcp.broken_peer_syn_rxmit_thres: 7
net.inet.tcp.win_scale_factor: 3
net.inet.tcp.in_sw_cksum: 501
net.inet.tcp.in_sw_cksum_bytes: 117834
net.inet.tcp.out_sw_cksum: 680
net.inet.tcp.out_sw_cksum_bytes: 149003
net.inet.tcp.sockthreshold: 0
net.inet.udp.checksum: 1
net.inet.udp.maxdgram: 9216
net.inet.udp.recvspace: 41600
net.inet.udp.in_sw_cksum: 82
net.inet.udp.in_sw_cksum_bytes: 23372
net.inet.udp.out_sw_cksum: 55
net.inet.udp.out_sw_cksum_bytes: 9216
net.inet.udp.log_in_vain: 0
net.inet.udp.blackhole: 0
net.inet.udp.pcbcount: 2
net.inet.ipsec.def_policy: 1
net.inet.ipsec.esp_trans_deflev: 1
net.inet.ipsec.esp_net_deflev: 1
net.inet.ipsec.ah_trans_deflev: 1
net.inet.ipsec.ah_net_deflev: 1
net.inet.ipsec.ah_cleartos: 1
net.inet.ipsec.ah_offsetmask: 0
net.inet.ipsec.dfbit: 0
net.inet.ipsec.ecn: 0
net.inet.ipsec.debug: 0
net.inet.ipsec.esp_randpad: -1
net.inet.ipsec.bypass: 1
net.inet.ipsec.esp_port: 0
net.inet.raw.maxdgram: 8192
net.inet.raw.recvspace: 8192
net.link.ether.inet.prune_intvl: 300
net.link.ether.inet.max_age: 1200
net.link.ether.inet.host_down_time: 20
net.link.ether.inet.apple_hwcksum_tx: 1
net.link.ether.inet.apple_hwcksum_rx: 1
net.link.ether.inet.maxtries: 5
net.link.ether.inet.useloopback: 1
net.link.ether.inet.proxyall: 0
net.link.ether.inet.sendllconflict: 0
net.link.ether.inet.log_arp_warnings: 0
net.link.ether.inet.keep_announcements: 1
net.link.ether.inet.send_conflicting_probes: 1
net.key.debug: 0
net.key.spi_trycnt: 1000
net.key.spi_minval: 256
net.key.spi_maxval: 268435455
net.key.int_random: 60
net.key.larval_lifetime: 30
net.key.blockacq_count: 10
net.key.blockacq_lifetime: 20
net.key.esp_keymin: 256
net.key.esp_auth: 0
net.key.ah_keymin: 128
net.key.prefered_oldsa: 0
net.key.natt_keepalive_interval: 20
debug.wdtlog: 6301m0 6201m0 6101m0 6001m0 5901m0 5801m0 5701m0 5601m0
5501m0 5401m0 5301m0 5201m0 5101m0 5001m0 4901m0 4801m0 4701m0 4601m0
4501m0 4401m0 4301m0 4201m
0 4101m0 4001m0 3900m0 3800m0 3700m0 3600m0 3500m0 3400m0 3300m0 3200m0
3100m0 3000m0 2900m0 2800m0 2700m0 2600m0 2500m0 2400m0 2300m0 2200m0
2100m0 2000m0 1900m0 180
0m0 1700m0 1600m0 1500m0 1400m0 1300m0 1200m0 1100m0 1000m0 900m0 800m0
700m0 600m0 500m0 400m0 300m0 200m0 100m0 0m0
debug.marvel_debug: 136 136
debug.lowpri_IO_initial_window_msecs: 100
debug.lowpri_IO_window_inc: 50
debug.lowpri_max_window_msecs: 200
debug.lowpri_max_waiting_msecs: 200
debug.bpf_bufsize: 4096
debug.bpf_maxbufsize: 524288
debug.bpf_maxdevices: 256
debug.iokit: 0
hw.ncpu: 1
hw.byteorder: 1234
hw.memsize: 121634816
hw.activecpu: 1
hw.physicalcpu: 1
hw.physicalcpu_max: 1
hw.logicalcpu: 1
hw.logicalcpu_max: 1
hw.cputype: 12
hw.cpusubtype: 6
hw.cpu64bit_capable: 0
hw.cpufamily: -1879695144
hw.cacheconfig: 1 1 0 0 0 0 0 0 0 0
hw.cachesize: 121634816 16384 0 0 0 0 0 0 0 0
hw.pagesize: 4096
hw.busfrequency: 103000000
hw.busfrequency_min: 103000000
hw.busfrequency_max: 103000000
hw.cpufrequency: 412000000
hw.cpufrequency_min: 412000000
hw.cpufrequency_max: 412000000
hw.cachelinesize: 32
hw.l1icachesize: 16384
hw.l1dcachesize: 16384
hw.l2cachesize: 0
hw.memfrequency: 137333333
hw.memfrequency_min: 137333333
hw.memfrequency_max: 137333333
hw.prffrequency: 51500000
hw.prffrequency_min: 51500000
hw.prffrequency_max: 51500000
hw.fixfrequency: 24000000
hw.tbfrequency: 6000000
hw.packages: 1
hw.optional.floatingpoint: 1
hw.optional.watchpoint: 2
hw.optional.breakpoint: 6
machdep.alignmenttrap: 0
security.mac.seatbelt.debug: 0
security.mac.seatbelt.profile_refcount: 16
security.mac.seatbelt.sandbox_refcount: 16
security.mac.seatbelt.qtnstate_refcount: 0
security.mac.seatbelt.cred_label_refcount: 2
security.mac.seatbelt.cred_label_expected: 2
security.mac.seatbelt.disable_builtins: 0
security.mac.max_slots: 8
security.mac.mmap_revocation: 0
security.mac.mmap_revocation_via_cow: 0
security.mac.device_enforce: 1
security.mac.file_enforce: 0
security.mac.iokit_enforce: 0
security.mac.pipe_enforce: 1
security.mac.posixsem_enforce: 1
security.mac.posixshm_enforce: 1
security.mac.proc_enforce: 1
security.mac.socket_enforce: 1
security.mac.system_enforce: 1
security.mac.sysvmsg_enforce: 1
security.mac.sysvsem_enforce: 1
security.mac.sysvshm_enforce: 1
security.mac.vm_enforce: 1
security.mac.vnode_enforce: 1
I realize it could be a lot of work...I just want to know the developers
point of view after read the ARM article that appears on undeadly.org....
