iOS questions

Discussion in 'iPhone' started by utstudent, Nov 10, 2010.

  1. utstudent macrumors newbie

    Joined:
    Oct 19, 2010
    #1
    can anybody tell me what types of I/O does iOS have? What types of I/O devices are available?
    And describe the file system of iOS
     
  2. Intell macrumors P6

    Intell

    Joined:
    Jan 24, 2010
    Location:
    Inside
    #3
    The file system is very similar if not identical to Mac OS X. The file storage format is HFS+. And the IO devices for a 3Gs are:
    Code:
    /dev/aes_0
    /dev/bpf0
    /dev/bpf1
    /dev/bpf2
    /dev/bpf3
    /dev/btreset
    /dev/btwake
    /dev/compass_0
    /dev/console
    /dev/cu.bluetooth
    /dev/cu.debug
    /dev/cu.gas-gauge
    /dev/cu.iap
    /dev/cu.umts
    /dev/disk0
    /dev/disk0s1
    /dev/disk0s2
    /dev/disk0s2s1
    /dev/dlci.spi-baseband.call
    /dev/dlci.spi-baseband.chatty
    /dev/dlci.spi-baseband.cl1
    /dev/dlci.spi-baseband.extra_13
    /dev/dlci.spi-baseband.iq
    /dev/dlci.spi-baseband.low
    /dev/dlci.spi-baseband.pdp_0
    /dev/dlci.spi-baseband.pdp_1
    /dev/dlci.spi-baseband.pdp_2
    /dev/dlci.spi-baseband.pdp_3
    /dev/dlci.spi-baseband.pdp_ctl
    /dev/dlci.spi-baseband.reg
    /dev/dlci.spi-baseband.sms
    /dev/io8log
    /dev/io8logmt
    /dev/klog
    /dev/mux.spi-baseband
    /dev/null
    /dev/pf
    /dev/ptmx
    /dev/ptyp0
    /dev/ptyp1
    /dev/ptyp2
    /dev/ptyp3
    /dev/ptyp4
    /dev/ptyp5
    /dev/ptyp6
    /dev/ptyp7
    /dev/ptyp8
    /dev/ptyp9
    /dev/ptypa
    /dev/ptypb
    /dev/ptypc
    /dev/ptypd
    /dev/ptype
    /dev/ptypf
    /dev/random
    /dev/rdisk0
    /dev/rdisk0s1
    /dev/rdisk0s2
    /dev/rdisk0s2s1
    /dev/sha1_0
    /dev/tty
    /dev/tty.bluetooth
    /dev/tty.debug
    /dev/tty.gas-gauge
    /dev/tty.iap
    /dev/tty.umts
    /dev/ttyp0
    /dev/ttyp1
    /dev/ttyp2
    /dev/ttyp3
    /dev/ttyp4
    /dev/ttyp5
    /dev/ttyp6
    /dev/ttyp7
    /dev/ttyp8
    /dev/ttyp9
    /dev/ttypa
    /dev/ttypb
    /dev/ttypc
    /dev/ttypd
    /dev/ttype
    /dev/ttypf
    /dev/uart.bluetooth
    /dev/uart.debug
    /dev/uart.gas-gauge
    /dev/uart.iap
    /dev/uart.umts
    /dev/urandom
    /dev/vn0
    /dev/vn1
    /dev/zero
     

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