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/dev
Contents
Summary
Device Nodes are here, as with any other standard UNIX system. The folder cannot be written to.
Children
Files
| node | description | iPhone | iPhone3G | iPhone 3G S | iPhone 4 | iPod touch | iPod touch 2G | iPod touch 3G | iPod touch 4G | iPad | Apple TV |
|---|---|---|---|---|---|---|---|---|---|---|---|
| *zero | (Outputs 0x0, discards input) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| *vn1 | ? | ? | |||||||||
| *vn0 | ? | ? | |||||||||
| *urandom | (Outputs pseudo-random data) | Yes | |||||||||
| *uart.utms | ( new data line added on the iPhone 4 ) | ? | Yes | ? | |||||||
| *uart.iap | ? | ? | |||||||||
| *uart.highland-park | ? | ? | |||||||||
| *uart.gps | ? | ? | |||||||||
| *uart.gas-gauge | ? | ? | |||||||||
| *uart.debug | ? | ? | |||||||||
| *uart.bluetooth | ( Bluetooth Dev Node disabled by the kernel for power saving ) | Yes | |||||||||
| *ttypf | ? | ? | |||||||||
| *ttype | ? | ? | |||||||||
| *ttypd | ? | ? | |||||||||
| *ttypc | ? | ? | |||||||||
| *ttypb | ? | ? | |||||||||
| *ttypa | ? | ? | |||||||||
| *ttyp9 | ? | ? | |||||||||
| *ttyp8 | ? | ? | |||||||||
| *ttyp7 | ? | ? | |||||||||
| *ttyp6 | ? | ? | |||||||||
| *ttyp5 | ? | ? | |||||||||
| *ttyp4 | ? | ? | |||||||||
| *ttyp3 | ? | ? | |||||||||
| *ttyp2 | ? | ? | |||||||||
| *ttyp1 | ? | ? | |||||||||
| *ttyp0 | ? | ? | |||||||||
| *tty.umts | ? | No | Yes | No | iPad 3G | No | |||||
| *tty.iap | (Dock connector serial interface) | Yes | |||||||||
| *tty.highland-park | ? | ? | |||||||||
| *tty.gas-gauge | (Battery meter) | No | Yes | No | ? | Yes | ? | ||||
| *tty.debug | (Baseband) | Yes | No | iPad 3G | No | ||||||
| *tty.bluetooth | ? | ? | |||||||||
| *tty | ? | Yes | |||||||||
| *sha1_0 | ? | Yes | |||||||||
| *rdisk0s2s1 | (Character device equivalent of disk0s2s1) | No | No | Yes | Yes | No | No | Yes | |||
| *rdisk0s2 | (Character device equivalent of disk0s2) | Yes | |||||||||
| *rdisk0s1 | (Character device equivalent of disk0s1) | Yes | |||||||||
| *rdisk0 | (Character device equivalent of disk0) | Yes | |||||||||
| *random | (Outputs random data) | Yes | |||||||||
| *ptypf | |||||||||||
| *ptype | |||||||||||
| *ptypd | |||||||||||
| *ptypc | |||||||||||
| *ptypb | |||||||||||
| *ptypa | |||||||||||
| *ptyp9 | |||||||||||
| *ptyp8 | |||||||||||
| *ptyp7 | |||||||||||
| *ptyp6 | |||||||||||
| *ptyp5 | |||||||||||
| *ptyp4 | |||||||||||
| *ptyp3 | |||||||||||
| *ptyp2 | |||||||||||
| *ptyp1 | |||||||||||
| *ptyp0 | |||||||||||
| *ptmx | ( Posix terminal ) | ||||||||||
| *pf | ( firewall ) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| *null | (Doesn't output, discards input) | Yes | |||||||||
| *mem | (Memory) | On patched kernels | |||||||||
| *klog | ? | ? | |||||||||
| *kmem | (Kernel memory) | On patched kernels | |||||||||
| *io8logmt | ? | ? | |||||||||
| *io8log | ( replied AT S7=45 S0=0 L1 V1 X4 &c1 E1 Q0 when opened [1] ) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| *dlci.spi-baseband.sms | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.reg | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.pdp_ctl | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.pdp_3 | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.pdp_2 | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.pdp_1 | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.pdp_0 | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.low | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.iq | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.extra_13 | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-bseband.cl1 | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.chatty | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *dlci.spi-baseband.call | ( compatibility node made by Cydia ) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *disk1 | (Virtual drive for SDK tools image) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| *disk0s2s1 | (Encrypted user partition on 3GS?) | No | No | Yes | Yes | No | No | ? | Probably yes | Probably yes | Probably yes |
| *disk0s2 | (NAND, user partition) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| *disk0s1 | (NAND, system partition) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| *disk0 | (NAND) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| *cu.umts | |||||||||||
| *cu.iap | |||||||||||
| *cu.highland-park | ( camera ) | ||||||||||
| *cu.gps | (Something with GPS) | ||||||||||
| *cu.gas-gauge | (Exclusive access to the battery meter) | ||||||||||
| *cu.debug | (Exclusive access to Baseband used, for example, by BBUpdater) | Yes | Yes | Yes | Yes | No | No | No | No | ipad 3g | No |
| *cu.bluetooth | ( primary Dev Node to comunicate with the bluetooth chip ) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| *console | (System console, displayed during a verbose boot) | Yes | |||||||||
| *compass2_0 | ( Gyroscope ) | No | No | No | Yes | No | No | No | Yes | No | No |
| *compass1_0 | ( This may exist... ) | ||||||||||
| *compass_0 | (Magnetometer) | No | No | Yes | No | No | No | No | No | Yes | No |
| *btwake | ( sent to switch the bluetooth chip on from standby ) | Yes | |||||||||
| *btreset | ( used if the bluetooth chip becomes unresponsive ) | Yes | |||||||||
| *bpf3 | ( Berkeley Packet Filter ) | Yes | |||||||||
| *bpf2 | ( Berkeley Packet Filter ) | Yes | |||||||||
| *bpf1 | ( Berkeley Packet Filter ) | Yes | |||||||||
| *bpf0 | ( Berkeley Packet Filter ) | Yes | |||||||||
| *aes_0 | ( used with a crypto bundle provided in XPwn to utilize the AES_Keys in userland ) | Yes | |||||||||
