XUELK-AN-002: Running Debian distribution

Info Box Applies to SBC Lynx Applies to DWM AN Applies to AXEL ULite Application Notes Applies to SBC Lynx Application Notes

This application note was validated against specific versions of the kit only. It may not work with other versions. Supported versions are listed in the History section.

Regarding the Molex antenna used in this AN. It is valid only for No EU countries - see link

History

Version	XUELK version	Date	Notes
1.0.0	1.1.3	February 2017	First public release
2.0.0	1.1.3	April 2017	Added several packages to the root file system Removed busybox Added notes about physical interfaces
2.1.0	1.1.3	April 2017	Added section Using the raw image Added notes about ssh server configuration Added notes about MySQL server installation and configuration

Introduction

Several distributions are available for embedded Linux devices. Yocto and Buildroot are just two examples of the most common. Nevertheless, for some applications the use of a desktop/server distribution might be preferable. Since they are not conceived for embedded platforms, these distributions have to be carefully tailored, in order to match hardware resources.[1]

This application note shows how to run one of such distributions - Debian Jessie - on SBC Lynx. It is assumed that the reader if already familiar with AXEL ULite and SBC Lynx Embedded Linux Kit (XUELK), as it is the basis of this work.

The procedure was tested on an SBC Lynx with ConfigID=0x0000000C (PCB revision CS214515A), starting from XUELK 1.1.3 binaries.

[1] Non-volatile storage footprint is the typical example. Disk occupation of a desktop distribution is measured in GB or tens of GB, while many embedded platforms have less the 1 GB of flash memory.

Initial configuration

For the sake of simplicity, the same approach described here will be used. In other words, a microSD card containing Linux kernel image, device tree blob, and decompressed root file system will be used. It is worth to remember that such a microSD card can be created following the instructions described here.

Starting from such a card, we need to do the following operations:

• adding a modified version of the Linux kernel image [1]
• replacing the default Yocto root file system delivered along with the XUELK, with the Debian one. [2]

It is assumed that the microSD card is connected to the host machine. As such, the two partitions are mounted as /media/BOOT and /media/ROOTFS.

The kernel image and the compressed archive containing the root file system are available for download at the following URLs respectively:

• https://mirror.dave.eu/lynx/debian/20170403/xuelk-1.1.3_uImage.debian
• https://mirror.dave.eu/lynx/debian/20170403/20170403-sbclynx-debian-8.tgz

To copy the kernel image to the microSD card, issue the following command:

cp -v xuelk-1.1.3_uImage.debian /media/BOOT/

Delete all the existing files in the /media/ROOTFS partition:

sudo rm -rf /media/ROOTFS/*
sudo tar xvzf 20170403-sbclynx-debian-8.tgz -C /media/ROOTFS/ 

Decompress the Debian root file system in the same partition:

sudo tar xvzf 20170403-sbclynx-debian-8.tgz -C /media/ROOTFS/ 

Remove the card from the host and plug it into the slot of SBC Lynx.

After powering it up, stop the automatic boot process, and edit the mmcboot variable as follows:

=> edit mmc_loadk
edit: fatload mmc 0:1 ${loadaddr} xuelk-1.1.3_uImage.debian

Then start the Linux kernel by issuing the run mmcboot command. The Linux kernel should boot and mount the Debian root file system as shown in the following box (click on the Expand link to open it):

=> run mmcboot
reading xuelk-1.1.3_uImage.debian
6752936 bytes read in 338 ms (19.1 MiB/s)
reading imx6ul-lynx.dtb
31436 bytes read in 22 ms (1.4 MiB/s)
FDT: override 'som_uniqueid' with 'e6b3f362:393d61d4'
FDT: override 'cb_uniqueid' with '00000000:00000000'
## Booting kernel from Legacy Image at 80800000 ...
   Image Name:   Linux-3.14.52-xuelk-1.1.3
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    6752872 Bytes = 6.4 MiB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
## Flattened Device Tree blob at 83000000
   Booting using the fdt blob at 0x83000000
   Loading Kernel Image ... OK
   reserving fdt memory region: addr=83000000 size=8000
   Using Device Tree in place at 83000000, end 8300afff

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.14.52-xuelk-1.1.3 (guglielmini@linuxserver2) (gcc version 4.9.2 (GCC) ) #3 SMP PREEMPT Thu Mar 16 09:28:51 CET 2017
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Freescale i.MX6 UltraLite LYNX Board
[    0.000000] cma: CMA: reserved 64 MiB at 9c000000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] PERCPU: Embedded 8 pages/cpu @9bbc0000 s8832 r8192 d15744 u32768
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: root=/dev/mmcblk0p2 rootwait rw console=ttymxc0,115200 vmalloc=400M mtdparts=gpmi-nand:8M(nand-uboot),1M(nand-env1),1M(nand-env2),1M(nand-fdt),1M(nand-spare),8M(nand-kernel),4M(nand-splash),-(nand-ubi);spi0.0:1M(spi-uboot),256k(spi-env1),256k(spi-env2),512k(spi-dtb),6M(spi-kernel),4M(spi-splash),-(spi-free)
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 441088K/524288K available (8253K kernel code, 599K rwdata, 3168K rodata, 408K init, 436K bss, 83200K reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xa0800000 - 0xff000000   (1512 MB)
[    0.000000]     lowmem  : 0x80000000 - 0xa0000000   ( 512 MB)
[    0.000000]     pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)
[    0.000000]     modules : 0x7f000000 - 0x7fe00000   (  14 MB)
[    0.000000]       .text : 0x80008000 - 0x80b2f940   (11423 kB)
[    0.000000]       .init : 0x80b30000 - 0x80b96280   ( 409 kB)
[    0.000000]       .data : 0x80b98000 - 0x80c2dd38   ( 600 kB)
[    0.000000]        .bss : 0x80c2dd44 - 0x80c9b134   ( 437 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] Switching to timer-based delay loop
[    0.000018] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655765682ns
[    0.002384] clocksource_of_init: no matching clocksources found
[    0.002734] Console: colour dummy device 80x30
[    0.002779] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
[    0.002813] pid_max: default: 32768 minimum: 301
[    0.003222] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.003256] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.020249] Initializing cgroup subsys net_cls
[    0.020379] CPU: Testing write buffer coherency: ok
[    0.020894] /cpus/cpu@0 missing clock-frequency property
[    0.020935] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[    0.020998] Setting up static identity map for 0x807dcbd0 - 0x807dcc28
[    0.070694] Brought up 1 CPUs
[    0.070734] SMP: Total of 1 processors activated (6.00 BogoMIPS).
[    0.070754] CPU: All CPU(s) started in SVC mode.
[    0.072139] devtmpfs: initialized
[    0.083581] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.084417] pinctrl core: initialized pinctrl subsystem
[    0.085356] regulator-dummy: no parameters
[    0.090485] NET: Registered protocol family 16
[    0.109011] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.110707] cpuidle: using governor ladder
[    0.110845] cpuidle: using governor menu
[    0.111326] Use WDOG1 as reset source
[    0.129117] syscon 20c8000.anatop: regmap [mem 0x020c8000-0x020c8fff] registered
[    0.129876] vdd3p0: 2625 <--> 3400 mV at 3000 mV
[    0.130844] cpu: 725 <--> 1450 mV at 1150 mV
[    0.131878] vddsoc: 725 <--> 1450 mV at 1175 mV
[    0.137433] syscon 20e4000.iomuxc-gpr: regmap [mem 0x020e4000-0x020e7fff] registered
[    0.144559] syscon 21ac000.romcp: regmap [mem 0x021ac000-0x021affff] registered
[    0.146058] syscon 21bc000.ocotp-ctrl: regmap [mem 0x021bc000-0x021bffff] registered
[    0.151918] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.151952] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.155717] imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[    0.158603] 20dc000.gpc supply pu not found, using dummy regulator
[    0.192082] bio: create slab <bio-0> at 0
[    0.198737] mxs-dma 1804000.dma-apbh: initialized
[    0.199687] vref-3v3: 3300 mV
[    0.200455] usb_otg1_vbus: 5000 mV
[    0.201231] usb_otg2_vbus: 5000 mV
[    0.202070] wilink-wl-en: 3300 mV
[    0.203906] i2c-core: driver [max17135] using legacy suspend method
[    0.203933] i2c-core: driver [max17135] using legacy resume method
[    0.205251] SCSI subsystem initialized
[    0.206492] usbcore: registered new interface driver usbfs
[    0.206668] usbcore: registered new interface driver hub
[    0.207010] usbcore: registered new device driver usb
[    0.208698] imx-i2c 21a0000.i2c: Cannot look up pinctrl state recovery: -19
[    0.210225] i2c i2c-0: IMX I2C adapter registered
[    0.210475] Linux video capture interface: v2.00
[    0.210656] pps_core: LinuxPPS API ver. 1 registered
[    0.210682] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.210763] PTP clock support registered
[    0.213526] MIPI CSI2 driver module loaded
[    0.214093] Advanced Linux Sound Architecture Driver Initialized.
[    0.216077] Bluetooth: Core ver 2.18
[    0.216206] NET: Registered protocol family 31
[    0.216232] Bluetooth: HCI device and connection manager initialized
[    0.216272] Bluetooth: HCI socket layer initialized
[    0.216306] Bluetooth: L2CAP socket layer initialized
[    0.216392] Bluetooth: SCO socket layer initialized
[    0.217373] cfg80211: Calling CRDA to update world regulatory domain
[    0.218432] Switched to clocksource mxc_timer1
[    0.244751] NET: Registered protocol family 2
[    0.246715] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.246852] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
[    0.247011] TCP: Hash tables configured (established 4096 bind 4096)
[    0.247129] TCP: reno registered
[    0.247168] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.247224] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.247759] NET: Registered protocol family 1
[    0.248663] RPC: Registered named UNIX socket transport module.
[    0.248699] RPC: Registered udp transport module.
[    0.248718] RPC: Registered tcp transport module.
[    0.248739] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.251648] imx rpmsg driver is registered.
[    0.253291] Bus freq driver module loaded
[    0.255285] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.273962] VFS: Disk quotas dquot_6.5.2
[    0.274661] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.280865] NFS: Registering the id_resolver key type
[    0.280989] Key type id_resolver registered
[    0.281014] Key type id_legacy registered
[    0.281107] jffs2: version 2.2. (NAND) c 2001-2006 Red Hat, Inc.
[    0.282982] fuse init (API version 7.22)
[    0.284195] msgmni has been set to 989
[    0.293372] io scheduler noop registered
[    0.293406] io scheduler deadline registered
[    0.293917] io scheduler cfq registered (default)
[    0.294987] imx-weim 21b8000.weim: Driver registered.
[    0.302340] MIPI DSI driver module loaded
[    0.302784] MIPI DSI driver module loaded
[    0.307241] imx-sdma 20ec000.sdma: no event needs to be remapped
[    0.307465] imx-sdma 20ec000.sdma: loaded firmware 3.2
[    0.316226] imx-sdma 20ec000.sdma: initialized
[    0.318991] pfuze100-regulator 0-0008: Full layer: 1, Metal layer: 1
[    0.319657] pfuze100-regulator 0-0008: FAB: 0, FIN: 0
[    0.319690] pfuze100-regulator 0-0008: pfuze3000 found.
[    0.321037] SW1A: 700 <--> 3300 mV at 3300 mV
[    0.322777] SW1B: 700 <--> 1475 mV at 1400 mV
[    0.323913] SW2: 2500 <--> 3300 mV at 3300 mV
[    0.325038] SW3: 900 <--> 1650 mV at 1350 mV
[    0.326160] SWBST: 5000 <--> 5150 mV at 5000 mV
[    0.327315] VSNVS: 1000 <--> 3000 mV at 3000 mV
[    0.327813] VREFDDR: 750 mV
[    0.328982] VLDO1: 1800 <--> 3300 mV at 3300 mV
[    0.330651] VLDO2: 800 <--> 1550 mV at 1500 mV
[    0.331799] VCCSD: 2850 <--> 3300 mV at 3300 mV
[    0.332932] V33: 2850 <--> 3300 mV at 3300 mV
[    0.334066] VLDO3: 1800 <--> 3300 mV at 1800 mV
[    0.335194] VLDO4: 1800 <--> 3300 mV at 1800 mV
[    0.336019] Serial: IMX driver
[    0.336721] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 58, base_baud = 5000000) is a IMX
[    1.145038] console [ttymxc0] enabled
[    1.150031] 2024000.serial: ttymxc7 at MMIO 0x2024000 (irq = 72, base_baud = 5000000) is a IMX
[    1.160577] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 59, base_baud = 5000000) is a IMX
[    1.170504] 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 60, base_baud = 5000000) is a IMX
[    1.180141] serial: Freescale lpuart driver
[    1.188140] imx sema4 driver is registered.
[    1.192657] [drm] Initialized drm 1.1.0 20060810
[    1.198524] [drm] Initialized vivante 1.0.0 20120216 on minor 0
[    1.225852] brd: module loaded
[    1.240591] loop: module loaded
[    1.260901] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xd3
[    1.267306] nand: AMD/Spansion S34ML08G1
[    1.271318] nand: 1024MiB, SLC, page size: 2048, OOB size: 64
[    1.277391] gpmi-nand 1806000.gpmi-nand: mode:4 ,failed in set feature.
[    1.284122] Scanning device for bad blocks
[    1.418476] Bad eraseblock 919 at 0x0000072e0000
[    1.659109] random: nonblocking pool is initialized
[    1.850544] Bad eraseblock 3900 at 0x00001e780000
[    2.460822] 8 cmdlinepart partitions found on MTD device gpmi-nand
[    2.467049] Creating 8 MTD partitions on "gpmi-nand":
[    2.472191] 0x000000000000-0x000000800000 : "nand-uboot"
[    2.480325] 0x000000800000-0x000000900000 : "nand-env1"
[    2.488243] 0x000000900000-0x000000a00000 : "nand-env2"
[    2.496271] 0x000000a00000-0x000000b00000 : "nand-fdt"
[    2.504172] 0x000000b00000-0x000000c00000 : "nand-spare"
[    2.512444] 0x000000c00000-0x000001400000 : "nand-kernel"
[    2.520666] 0x000001400000-0x000001800000 : "nand-splash"
[    2.528281] 0x000001800000-0x000040000000 : "nand-ubi"
[    2.537850] gpmi-nand 1806000.gpmi-nand: driver registered.
[    2.547026] m25p80 spi0.0: s25fl256s1 (32768 Kbytes)
[    2.552156] 7 cmdlinepart partitions found on MTD device spi0.0
[    2.558112] Creating 7 MTD partitions on "spi0.0":
[    2.563069] 0x000000000000-0x000000100000 : "spi-uboot"
[    2.570888] 0x000000100000-0x000000140000 : "spi-env1"
[    2.578583] 0x000000140000-0x000000180000 : "spi-env2"
[    2.586204] 0x000000180000-0x000000200000 : "spi-dtb"
[    2.593833] 0x000000200000-0x000000800000 : "spi-kernel"
[    2.601843] 0x000000800000-0x000000c00000 : "spi-splash"
[    2.609917] 0x000000c00000-0x000002000000 : "spi-free"
[    2.617455] spi_imx 2008000.ecspi: probed
[    2.623718] CAN device driver interface
[    2.630576] 2188000.ethernet supply phy not found, using dummy regulator
[    2.638656] pps pps0: new PPS source ptp0
[    2.643736] libphy: fec_enet_mii_bus: probed
[    2.650840] fec 2188000.ethernet eth0: registered PHC device 0
[    2.658305] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
[    2.666081] usbcore: registered new interface driver pegasus
[    2.672064] usbcore: registered new interface driver rtl8150
[    2.677915] usbcore: registered new interface driver r8152
[    2.683754] usbcore: registered new interface driver asix
[    2.689429] usbcore: registered new interface driver ax88179_178a
[    2.695685] usbcore: registered new interface driver cdc_ether
[    2.701747] usbcore: registered new interface driver dm9601
[    2.707477] usbcore: registered new interface driver sr9700
[    2.713369] usbcore: registered new interface driver CoreChips
[    2.719511] usbcore: registered new interface driver smsc75xx
[    2.725479] usbcore: registered new interface driver smsc95xx
[    2.731488] usbcore: registered new interface driver net1080
[    2.737314] usbcore: registered new interface driver plusb
[    2.743023] usbcore: registered new interface driver cdc_subset
[    2.749146] usbcore: registered new interface driver zaurus
[    2.754881] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[    2.762590] usbcore: registered new interface driver cdc_ncm
[    2.768284] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.774930] ehci-mxc: Freescale On-Chip EHCI Host driver
[    2.780776] usbcore: registered new interface driver usb-storage
[    2.787182] usbcore: registered new interface driver usbserial
[    2.793246] usbcore: registered new interface driver usbserial_generic
[    2.799976] usbserial: USB Serial support registered for generic
[    2.806129] usbcore: registered new interface driver ftdi_sio
[    2.812067] usbserial: USB Serial support registered for FTDI USB Serial Device
[    2.819561] usbcore: registered new interface driver pl2303
[    2.825269] usbserial: USB Serial support registered for pl2303
[    2.831397] usbcore: registered new interface driver usb_ehset_test
[    2.839991] 2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
[    2.860160] ci_hdrc ci_hdrc.1: EHCI Host Controller
[    2.865302] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[    2.888512] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[    2.896300] hub 1-0:1.0: USB hub found
[    2.900323] hub 1-0:1.0: 1 port detected
[    2.906529] mousedev: PS/2 mouse device common for all mice
[    2.913630] snvs_pwrkey 20cc000.snvs-pwrkey: can't get snvs clock
[    2.920657] input: 20cc000.snvs-pwrkey as /devices/soc0/soc.0/2000000.aips-bus/20cc000.snvs-pwrkey/input/input0
[    2.931561] snvs_pwrkey 20cc000.snvs-pwrkey: i.MX snvs powerkey probed
[    2.939480] i2c-core: driver [egalax_allpoint_i2c] using legacy suspend method
[    2.946743] i2c-core: driver [egalax_allpoint_i2c] using legacy resume method
[    2.955387] i2c-core: driver [isl29023] using legacy suspend method
[    2.961837] i2c-core: driver [isl29023] using legacy resume method
[    2.969250] snvs_rtc 20cc034.snvs-rtc-lp: can't get snvs-rtc clock
[    2.976464] snvs_rtc 20cc034.snvs-rtc-lp: rtc core: registered 20cc034.snvs-rtc-lp as rtc0
[    2.984865] snvs_rtc 20cc034.snvs-rtc-lp: configured with power off disabled
[    2.992325] i2c /dev entries driver
[    2.996731] IR NEC protocol handler initialized
[    3.001769] IR RC5(x) protocol handler initialized
[    3.006604] IR RC6 protocol handler initialized
[    3.011219] IR JVC protocol handler initialized
[    3.015780] IR Sony protocol handler initialized
[    3.020497] IR RC5 (streamzap) protocol handler initialized
[    3.026098] IR SANYO protocol handler initialized
[    3.030865] IR MCE Keyboard/mouse protocol handler initialized
[    3.040058] i2c-core: driver [mag3110] using legacy suspend method
[    3.046286] i2c-core: driver [mag3110] using legacy resume method
[    3.053741] imx2-wdt 20bc000.wdog: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=0)
[    3.062449] Bluetooth: HCI UART driver ver 2.2
[    3.066947] Bluetooth: HCI H4 protocol initialized
[    3.071815] Bluetooth: HCI BCSP protocol initialized
[    3.076812] Bluetooth: HCILL protocol initialized
[    3.081620] ci_hdrc ci_hdrc.0: there is a vbus glitch
[    3.086779] Bluetooth: HCIATH3K protocol initialized
[    3.092112] usbcore: registered new interface driver bcm203x
[    3.097994] usbcore: registered new interface driver btusb
[    3.103792] usbcore: registered new interface driver ath3k
[    3.109937] sdhci: Secure Digital Host Controller Interface driver
[    3.116154] sdhci: Copyright(c) Pierre Ossman
[    3.120595] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.128886] mmc0: no vqmmc regulator found
[    3.133045] mmc0: no vmmc regulator found
[    3.178508] mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
[    3.190202] mmc1: no vqmmc regulator found
[    3.267425] mmc0: host does not support reading read-only switch. assuming write-enable.
[    3.282137] mmc0: new high speed SDHC card at address 0001
[    3.288692] mmcblk0: mmc0:0001 SD16G 14.8 GiB
[    3.295208]  mmcblk0: p1 p2
[    3.318523] mmc1: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[    3.336879] caam 2140000.caam: Instantiated RNG4 SH0
[    3.358853] sdhci-esdhc-imx 2194000.usdhc: card claims to support voltages below defined range
[    3.397638] caam 2140000.caam: Instantiated RNG4 SH1
[    3.406349] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
[    3.411942] caam 2140000.caam: device ID = 0x0a160300 (Era 8)
[    3.417731] caam 2140000.caam: job rings = 3, qi = 0
[    3.425245] mmc1: new SDIO card at address 0001
[    3.433187] wl1271_sdio mmc1:0001:2: legacy platform data not found, trying device tree
[    3.557476] caam algorithms registered in /proc/crypto
[    3.568192] caam_jr 2141000.jr0: registering rng-caam
[    3.575495] platform caam_sm: blkkey_ex: 8 keystore units available
[    3.582287] platform caam_sm: 64-bit clear key:
[    3.586876] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    3.593044] platform caam_sm: 64-bit black key:
[    3.597632] platform caam_sm: [0000] 88 e6 66 fb fc 76 aa 9f
[    3.603444] platform caam_sm: [0008] 6a d2 37 ea 53 ff 7f 26
[    3.609224] platform caam_sm: 128-bit clear key:
[    3.613889] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    3.619716] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    3.625411] platform caam_sm: 128-bit black key:
[    3.630105] platform caam_sm: [0000] d6 cb 8d ed 8f 0e 84 c7
[    3.635807] platform caam_sm: [0008] 37 e0 0c 61 0d a2 7b ec
[    3.641583] platform caam_sm: 192-bit clear key:
[    3.646247] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    3.651984] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    3.657684] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    3.663407] platform caam_sm: 192-bit black key:
[    3.668064] platform caam_sm: [0000] 51 36 f4 90 91 0d 87 66
[    3.673790] platform caam_sm: [0008] a0 70 1d cf 4c 6c 39 21
[    3.679517] platform caam_sm: [0016] af f8 77 77 44 bf cd 21
[    3.685214] platform caam_sm: [0024] 15 07 24 01 24 f1 c7 31
[    3.690929] platform caam_sm: 256-bit clear key:
[    3.695585] platform caam_sm: [0000] 00 01 02 03 04 0f 06 07
[    3.701312] platform caam_sm: [0008] 08 09 0a 0b 0c 0d 0e 0f
[    3.707010] platform caam_sm: [0016] 10 11 12 13 14 15 16 17
[    3.712733] platform caam_sm: [0024] 18 19 1a 1b 1c 1d 1e 1f
[    3.718452] platform caam_sm: 256-bit black key:
[    3.723112] platform caam_sm: [0000] 90 6a 4c 00 d4 99 d7 df
[    3.728838] platform caam_sm: [0008] 86 bb c3 1c 60 5b 25 04
[    3.734538] platform caam_sm: [0016] ac d9 96 c6 2c fc 26 79
[    3.740262] platform caam_sm: [0024] e2 13 7a 84 89 bc a5 89
[    3.745949] platform caam_sm: 64-bit unwritten blob:
[    3.750979] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    3.756679] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    3.762402] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    3.768099] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    3.773822] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    3.779550] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    3.785248] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    3.790984] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    3.796687] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.802420] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.808118] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.813845] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.819564] platform caam_sm: 128-bit unwritten blob:
[    3.824656] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    3.830383] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    3.836083] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    3.841812] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    3.847512] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    3.853235] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    3.858958] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    3.864655] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    3.870379] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.876077] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.881802] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.887498] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.893216] platform caam_sm: 196-bit unwritten blob:
[    3.898309] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    3.904032] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    3.909756] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    3.915456] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    3.921182] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    3.926878] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    3.932603] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    3.938302] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    3.944026] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    3.949751] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    3.955447] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    3.961171] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    3.966859] platform caam_sm: 256-bit unwritten blob:
[    3.971979] platform caam_sm: [0000] 00 00 00 00 00 00 00 00
[    3.977677] platform caam_sm: [0008] 00 00 00 00 00 00 00 00
[    3.983403] platform caam_sm: [0016] 00 00 00 00 00 00 00 00
[    3.989128] platform caam_sm: [0024] 00 00 00 00 00 00 00 00
[    3.994824] platform caam_sm: [0032] 00 00 00 00 00 00 00 00
[    4.000550] platform caam_sm: [0040] 00 00 00 00 00 00 00 00
[    4.006249] platform caam_sm: [0048] 00 00 00 00 00 00 00 00
[    4.011993] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    4.017694] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    4.023424] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    4.029146] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    4.034843] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    4.040846] platform caam_sm: 64-bit black key in blob:
[    4.046125] platform caam_sm: [0000] 8d 95 5d f4 8a 59 05 eb
[    4.051921] platform caam_sm: [0008] cb bb e0 24 5a d8 b7 8f
[    4.057626] platform caam_sm: [0016] 90 98 97 8e 94 8b d1 db
[    4.063364] platform caam_sm: [0024] 95 d7 07 49 3f e0 f4 d0
[    4.069096] platform caam_sm: [0032] 0c 1d 12 19 f8 85 58 fd
[    4.074798] platform caam_sm: [0040] 0b 8d b2 86 cd fc d4 03
[    4.080524] platform caam_sm: [0048] 38 4c c6 ae 76 1c de 58
[    4.086223] platform caam_sm: [0056] 00 00 00 00 00 00 00 00
[    4.091946] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    4.097642] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    4.103366] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    4.109093] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    4.114783] platform caam_sm: 128-bit black key in blob:
[    4.120166] platform caam_sm: [0000] 55 66 aa 80 2b 1c 38 b7
[    4.125862] platform caam_sm: [0008] 4a 9b 3f 29 a3 e9 43 47
[    4.131587] platform caam_sm: [0016] 3b 4d 26 03 5a 3d e2 6d
[    4.137284] platform caam_sm: [0024] 73 6f d3 3b 25 ec bb 98
[    4.143007] platform caam_sm: [0032] 44 38 c9 9b a9 94 c6 0b
[    4.148733] platform caam_sm: [0040] cd 57 15 e6 e6 ad 30 e9
[    4.154431] platform caam_sm: [0048] 67 a0 02 be ab 5a 4a e9
[    4.160156] platform caam_sm: [0056] 18 ac bb ba ed 2c f4 8d
[    4.165854] platform caam_sm: [0064] 00 00 00 00 00 00 00 00
[    4.171581] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    4.177279] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    4.183004] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    4.188719] platform caam_sm: 192-bit black key in blob:
[    4.194072] platform caam_sm: [0000] 34 63 18 9d 98 df 41 82
[    4.199801] platform caam_sm: [0008] b3 ee c9 9c 1d e3 c0 ff
[    4.205502] platform caam_sm: [0016] ff 24 44 e8 13 16 2c ea
[    4.211230] platform caam_sm: [0024] 65 e7 51 d4 8f 92 f2 0e
[    4.216928] platform caam_sm: [0032] 3c bb 90 25 1f ec f4 b5
[    4.222653] platform caam_sm: [0040] ad 91 f2 27 72 90 38 d7
[    4.228350] platform caam_sm: [0048] 85 21 69 46 48 24 ad 9f
[    4.234074] platform caam_sm: [0056] 58 d5 1b 34 ae 2e 5c 28
[    4.239805] platform caam_sm: [0064] 51 b7 b0 28 fd 8c 2d 62
[    4.245501] platform caam_sm: [0072] 00 00 00 00 00 00 00 00
[    4.251225] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    4.256927] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    4.262645] platform caam_sm: 256-bit black key in blob:
[    4.268000] platform caam_sm: [0000] ad 9f 86 08 d8 7e 60 eb
[    4.273730] platform caam_sm: [0008] 5b 2b ce b3 f0 2a c0 51
[    4.279457] platform caam_sm: [0016] 24 50 2b d9 b1 6f 14 80
[    4.285155] platform caam_sm: [0024] db 9d 5c a5 7e 45 ae 4d
[    4.290879] platform caam_sm: [0032] 2f 2f e5 e3 3d 70 c3 fa
[    4.296576] platform caam_sm: [0040] 94 85 09 bc f0 4e 56 3d
[    4.302303] platform caam_sm: [0048] ea 07 b6 8d 11 a3 9e 74
[    4.308001] platform caam_sm: [0056] 89 98 61 68 17 fc db c0
[    4.313725] platform caam_sm: [0064] 29 d4 2a 5f de 04 cd 61
[    4.319452] platform caam_sm: [0072] 27 19 45 a6 2d f3 eb 7e
[    4.325149] platform caam_sm: [0080] 00 00 00 00 00 00 00 00
[    4.330870] platform caam_sm: [0088] 00 00 00 00 00 00 00 00
[    4.336874] platform caam_sm: restored 64-bit black key:
[    4.342283] platform caam_sm: [0000] 3e 80 ad 16 20 dc 91 cd
[    4.347987] platform caam_sm: [0008] 2e af 2b 53 1b cd 7f e8
[    4.353721] platform caam_sm: restored 128-bit black key:
[    4.359197] platform caam_sm: [0000] d6 cb 8d ed 8f 0e 84 c7
[    4.364897] platform caam_sm: [0008] 37 e0 0c 61 0d a2 7b ec
[    4.370616] platform caam_sm: restored 192-bit black key:
[    4.376055] platform caam_sm: [0000] 51 36 f4 90 91 0d 87 66
[    4.381782] platform caam_sm: [0008] a0 70 1d cf 4c 6c 39 21
[    4.387479] platform caam_sm: [0016] 81 d5 50 13 b2 8e ab 58
[    4.393203] platform caam_sm: [0024] f3 86 84 d7 86 7a 41 ca
[    4.398924] platform caam_sm: restored 256-bit black key:
[    4.404363] platform caam_sm: [0000] 90 6a 4c 00 d4 99 d7 df
[    4.410091] platform caam_sm: [0008] 86 bb c3 1c 60 5b 25 04
[    4.415791] platform caam_sm: [0016] ac d9 96 c6 2c fc 26 79
[    4.421518] platform caam_sm: [0024] e2 13 7a 84 89 bc a5 89
[    4.427780] snvs-secvio 20cc000.caam-snvs: can't get snvs clock
[    4.433869] snvs-secvio 20cc000.caam-snvs: violation handlers armed - non-secure state
[    4.442756] usbcore: registered new interface driver usbhid
[    4.448369] usbhid: USB HID core driver
[    4.461740] fsl-asrc 2034000.asrc: driver registered
[    4.476973] NET: Registered protocol family 26
[    4.481644] Netfilter messages via NETLINK v0.30.
[    4.486437] nfnl_acct: registering with nfnetlink.
[    4.491417] nf_conntrack version 0.5.0 (7916 buckets, 31664 max)
[    4.498829] nf_tables: (c) 2007-2009 Patrick McHardy <kaber@trash.net>
[    4.505570] xt_time: kernel timezone is -0000
[    4.510698] ip_tables: (C) 2000-2006 Netfilter Core Team
[    4.516245] arp_tables: (C) 2002 David S. Miller
[    4.521053] TCP: cubic registered
[    4.525780] NET: Registered protocol family 10
[    4.532415] sit: IPv6 over IPv4 tunneling driver
[    4.538937] NET: Registered protocol family 17
[    4.543464] can: controller area network core (rev 20120528 abi 9)
[    4.549930] NET: Registered protocol family 29
[    4.554415] can: raw protocol (rev 20120528)
[    4.558762] can: broadcast manager protocol (rev 20120528 t)
[    4.564472] can: netlink gateway (rev 20130117) max_hops=1
[    4.570710] Bluetooth: RFCOMM TTY layer initialized
[    4.575671] Bluetooth: RFCOMM socket layer initialized
[    4.581094] Bluetooth: RFCOMM ver 1.11
[    4.584906] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    4.590298] Bluetooth: BNEP filters: protocol multicast
[    4.595581] Bluetooth: BNEP socket layer initialized
[    4.600614] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[    4.606583] Bluetooth: HIDP socket layer initialized
[    4.611734] 8021q: 802.1Q VLAN Support v1.8
[    4.616071] Key type dns_resolver registered
[    4.622012] cpu cpu0: dev_pm_opp_get_opp_count: device OPP not found (-19)
[    4.652276] SWBST: disabling
[    4.655215] usb_otg1_vbus: disabling
[    4.658941] regulator-dummy: disabling
[    4.663256] imx mcc test is registered.
[    4.669280] snvs_rtc 20cc034.snvs-rtc-lp: setting system clock to 1970-01-01 00:00:01 UTC (1)
[    4.698300] ALSA device list:
[    4.701426]   No soundcards found.
[    4.720777] kjournald starting.  Commit interval 5 seconds
[    5.107209] EXT3-fs (mmcblk0p2): using internal journal
[    5.112604] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
[    5.119599] VFS: Mounted root (ext3 filesystem) on device 179:2.
[    5.129638] devtmpfs: mounted
[    5.133435] Freeing unused kernel memory: 408K (80b30000 - 80b96000)
[    5.754461] systemd[1]: System time before build time, advancing clock.
[    5.793204] systemd[1]: Failed to insert module 'kdbus': Function not implemented
[    5.840739] systemd[1]: systemd 230 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[    5.860434] systemd[1]: Detected architecture arm.

Welcome to Debian GNU/Linux 8 (jessie)!

[    5.893284] systemd[1]: Set hostname to <arm>.
[    6.793575] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    6.819361] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    6.849399] systemd[1]: Listening on Syslog Socket.
[  OK  ] Listening on Syslog Socket.
[    6.869027] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    6.889673] systemd[1]: Created slice System Slice.
[  OK  ] Created slice System Slice.
[    6.910861] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    6.940329] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    6.969405] systemd[1]: Reached target Remote File Systems (Pre).
[  OK  ] Reached target Remote File Systems (Pre).
[    6.999342] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    7.029982] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.
[    7.060031] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    7.089399] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    7.110139] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    7.152479] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    7.192788] systemd[1]: Mounting Debug File System...
         Mounting Debug File System...
[    7.232732] systemd[1]: Starting Create Static Device Nodes in /dev...
         Starting Create Static Device Nodes in /dev...
[    7.308977] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting Remount Root and Kernel File Systems...
[    7.324509] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    7.373285] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    7.411297] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[  OK  ] Set up automount Arbitrary Executab...ats File System Automount Point.
[    7.477276] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password Requests to Wall Directory Watch.
[    7.529053] systemd[1]: Reached target Encrypted Volumes.
[  OK  ] Reached target Encrypted Volumes.
[    7.549681] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password Requests to Console Directory Watch.
[    7.579006] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    7.593796] systemd[1]: Mounted Debug File System.
[  OK  ] Mounted Debug File System.
[    7.630692] systemd[1]: Started Load Kernel Modules.
[  OK  ] Started Load Kernel Modules.
[    7.684582] systemd[1]: Started Create Static Device Nodes in /dev.
[  OK  ] Started Create Static Device Nodes in /dev.
[    7.720664] systemd[1]: Started Remount Root and Kernel File Systems.
[  OK  ] Started Remount Root and Kernel File Systems.
[    7.746364] systemd[1]: Starting Load/Save Random Seed...
         Starting Load/Save Random Seed...
[    7.796806] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    7.852274] systemd[1]: Starting udev Kernel Device Manager...
         Starting udev Kernel Device Manager...
[    7.928911] systemd[1]: Reached target Local File Systems (Pre).
[  OK  ] Reached target Local File Systems (Pre).
[    7.969049] systemd[1]: Reached target Local File Systems.
[  OK  ] Reached target Local File Systems.
[    7.998902] systemd[1]: Mounting FUSE Control File System...
         Mounting FUSE Control File System...
[    8.082205] systemd[1]: Starting Apply Kernel Variables...
         Starting Apply Kernel Variables...
[    8.170411] systemd[1]: Mounted FUSE Control File System.
[  OK  ] Mounted FUSE Control File System.
[    8.201728] systemd[1]: Started Load/Save Random Seed.
[  OK  ] Started Load/Save Random Seed.
[    8.261146] systemd[1]: Started Apply Kernel Variables.
[  OK  ] Started Apply Kernel Variables.
[    8.310956] systemd[1]: Started udev Kernel Device Manager.
[  OK  ] Started udev Kernel Device Manager.
[    8.354235] systemd[1]: Starting Raise network interfaces...
         Starting Raise network interfaces...
[    9.322029] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
         Starting Flush Journal to Persistent Storage...
[   10.519125] systemd-journald[140]: Received request to flush runtime journal from PID 1
[  OK  ] Started Flush Journal to Persistent Storage.
         Starting Create Volatile Files and Directories...
[   14.858928] fec 2188000.ethernet eth0: Freescale FEC PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=2188000.ethernet:03, irq=-1)
[  OK  ] Started udev Coldplug all Devices.
[   14.989292] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[  OK  ] Started Create Volatile Files and Directories.
         Starting Network Time Synchronization...
         Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Network Time Synchronization.
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Reached target System Initialization.
[  OK  ] Listening on D-Bus System Message Bus Socket.
[  OK  ] Reached target Sockets.
[  OK  ] Reached target Basic System.
[  OK  ] Started Regular background program processing daemon.
         Starting isdnutils-base.service...
         Starting Generic Board Startup...
         Starting Cape Manager Service...
         Starting Restore /etc/resolv.conf i...e the ppp link was shut down....
         Starting System Logging Service...
         Starting Login Service...
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Reached target Timers.
[  OK  ] Started D-Bus System Message Bus.
[   18.859213] libphy: 2188000.ethernet:03 - Link is Up - 100/Full
[   18.865209] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[  OK  ] Reached target System Time Synchronized.
[  OK  ] Started System Logging Service.
[FAILED] Failed to start Generic Board Startup.
See 'systemctl status generic-board-startup.service' for details.
[FAILED] Failed to start Cape Manager Service.
See 'systemctl status capemgr.service' for details.
[FAILED] Failed to start Restore /etc/resolv...ore the ppp link was shut down..
See 'systemctl status pppd-dns.service' for details.
[  OK  ] Found device /dev/ttymxc0.
[  OK  ] Started Login Service.
[  OK  ] Started Raise network interfaces.
[  OK  ] Reached target Network.
         Starting Permit User Sessions...
[  OK  ] Started OpenBSD Secure Shell server.
         Starting /etc/rc.local Compatibility...
[  OK  ] Started Permit User Sessions.
[  OK  ] Started /etc/rc.local Compatibility.
[  OK  ] Started Serial Getty on ttymxc0.
[  OK  ] Started Getty on tty1.
[  OK  ] Reached target Login Prompts.

Debian GNU/Linux 8

DAVE Embedded Systems (www.dave.eu)
SBC Lynx

Architecture: armv7l
Hostname: arm
Linux kernel: 3.14.52-xuelk-1.1.3 #3 SMP PREEMPT Thu Mar 16 09:28:51 CET 2017

default username:password is [debian:debian]

arm login:

By default, two users are defined:

• user debian, password debian
• user root, password root

[1] The only difference with respect to the XUELK kernel image is related to the WiFi driver. To make it work with the Debian root file system, it has to be built as a loadable module instead as a statically linked driver.

[2] The provided root file system is derived from this one: https://rcn-ee.com/rootfs/eewiki/barefs/debian-8.7-bare-armhf-2017-01-14.tar.xz.

Using the raw image

For convenience, the raw image of the microSD card is provided as well. This image is the result of the procedure described in the previous section, applied to a 16 GB card. The image can be downloaded here.

Once decompressed, it can be written directly to the card.

On a Linux host issue the following command (assuming the card is associated to the /dec/sdc device file):

sudo dd if=/path/to/20170403-sbclynx-debian-8-usd.img of=/dev/sdc oflag=sync

In case your host is a Windows machine, you can use the well-known Win32 Disk Imager tool. It can be downloaded here.

Win32 Disk Imager tool

After installing it, open it and (see also the image above):

1. select the raw image file
2. select the drive letter of the microSD card
3. press Write.

Adding packages

Of course, one of the greatest - if not the greatest - pros of having a desktop distribution is the availability of a huge archive of pre-built packages. They can be installed very easily with tools such as apt and pip.

Before installing packages, the network interface has to be configured, as it is disabled by default. To configure it with a static IP address (192.168.0.80 in the example), nano text editor can be used:

  GNU nano 2.2.6         File: /etc/network/interfaces

# interfaces(5) file used by ifup(8) and ifdown(8)
# Include files from /etc/network/interfaces.d:
#source-directory /etc/network/interfaces.d
auto eth0
iface eth0 inet static
     address 192.168.0.80
     netmask 255.255.255.0
     gateway 192.168.0.254











                               [ Wrote 9 lines ]

Please note that these changes will take effect after rebooting the machine.

DNS server has also to be enabled, in order to resolve URLs. Again, nano comes to help:

  GNU nano 2.2.6            File: /etc/resolv.conf

domain localdomain
search localdomain
nameserver 8.8.8.8
















                               [ Wrote 4 lines ]

You can finally install the desired packages, as shown in the following examples:

root@arm:~# apt update
Get:1 http://security.debian.org jessie/updates InRelease [63.1 kB]
Get:2 http://repos.rcn-ee.com jessie InRelease [4373 B]
Ign http://httpredir.debian.org jessie InRelease
Get:3 http://httpredir.debian.org jessie-updates InRelease [145 kB]
Get:4 http://httpredir.debian.org jessie Release.gpg [2373 B]
Get:5 http://httpredir.debian.org jessie Release [148 kB]
Get:6 http://security.debian.org jessie/updates/main armhf Packages [420 kB]
Get:7 http://repos.rcn-ee.com jessie/main armhf Packages [796 kB]
Get:8 http://security.debian.org jessie/updates/contrib armhf Packages [994 B]
Get:9 http://security.debian.org jessie/updates/non-free armhf Packages [20 B]
Get:10 http://httpredir.debian.org jessie-updates/main armhf Packages [17.6 kB]
Get:11 http://httpredir.debian.org jessie-updates/contrib armhf Packages [20 B]
Get:12 http://httpredir.debian.org jessie-updates/non-free armhf Packages [450 B]
Get:13 http://httpredir.debian.org jessie/contrib armhf Packages [44.7 kB]
Get:14 http://httpredir.debian.org jessie/non-free armhf Packages [74.9 kB]
Get:15 http://httpredir.debian.org jessie/main armhf Packages [8850 kB]
Fetched 10.6 MB in 43s (240 kB/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done
All packages are up to date.
root@arm:~# apt-get install python
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  file libexpat1 libmagic1 libpython-stdlib libpython2.7-minimal
  libpython2.7-stdlib libsqlite3-0 libssl1.0.0 mime-support python-minimal
  python2.7 python2.7-minimal
Suggested packages:
  python-doc python-tk python2.7-doc binutils binfmt-support
The following NEW packages will be installed:
  file libexpat1 libmagic1 libpython-stdlib libpython2.7-minimal
  libpython2.7-stdlib libsqlite3-0 libssl1.0.0 mime-support python
  python-minimal python2.7 python2.7-minimal
0 upgraded, 13 newly installed, 0 to remove and 0 not upgraded.
Need to get 5449 kB of archives.
After this operation, 20.5 MB of additional disk space will be used.
Do you want to continue? [Y/n]
Get:1 http://security.debian.org/ jessie/updates/main libssl1.0.0 armhf 1.0.1t-1+deb8u6 [868 kB]
Get:2 http://httpredir.debian.org/debian/ jessie/main libmagic1 armhf 1:5.22+15-2+deb8u3 [245 kB]
Get:3 http://httpredir.debian.org/debian/ jessie/main libsqlite3-0 armhf 3.8.7.1-1+deb8u2 [384 kB]
Get:4 http://httpredir.debian.org/debian/ jessie/main libpython2.7-minimal armhf 2.7.9-2+deb8u1 [376 kB]
Get:5 http://httpredir.debian.org/debian/ jessie/main python2.7-minimal armhf 2.7.9-2+deb8u1 [1152 kB]
Get:6 http://httpredir.debian.org/debian/ jessie/main mime-support all 3.58 [36.0 kB]
Get:7 http://httpredir.debian.org/debian/ jessie/main python-minimal armhf 2.7.9-1 [40.2 kB]
Get:8 http://httpredir.debian.org/debian/ jessie/main libexpat1 armhf 2.1.0-6+deb8u3 [61.8 kB]
Get:9 http://httpredir.debian.org/debian/ jessie/main file armhf 1:5.22+15-2+deb8u3 [60.0 kB]
Get:10 http://httpredir.debian.org/debian/ jessie/main libpython2.7-stdlib armhf 2.7.9-2+deb8u1 [1805 kB]
Get:11 http://httpredir.debian.org/debian/ jessie/main python2.7 armhf 2.7.9-2+deb8u1 [252 kB]
Get:12 http://httpredir.debian.org/debian/ jessie/main libpython-stdlib armhf 2.7.9-1 [19.6 kB]
Get:13 http://httpredir.debian.org/debian/ jessie/main python armhf 2.7.9-1 [151 kB]
Fetched 5449 kB in 4s (1306 kB/s)
debconf: unable to initialize frontend: Dialog
debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used. at /usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76, <> line 13.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (Can't locate Term/ReadLine.pm in @INC (you may need to install the Term::ReadLine module) (@INC contains: /etc/perl /usr/local/lib/arm-linux-gnueabihf/perl/5.20.2 /usr/local/share/perl/5.20.2 /usr/lib/arm-linux-gnueabihf/perl5/5.20 /usr/share/perl5 /usr/lib/arm-linux-gnueabihf/perl/5.20 /usr/share/perl/5.20 /usr/local/lib/site_perl .) at /usr/share/perl5/Debconf/FrontEnd/Readline.pm line 7, <> line 13.)
debconf: falling back to frontend: Teletype
Preconfiguring packages ...
Selecting previously unselected package libssl1.0.0:armhf.
(Reading database ... (Reading database ... 5%(Reading database ... 10%(Reading database ... 15%(Reading database ... 20%(Reading database ... 25%(Reading database ... 30%(Reading database ... 35%(Reading database ... 40%(Reading database ... 45%(Reading database ... 50%(Reading database ... 55%(Reading database ... 60%(Reading database ... 65%(Reading database ... 70%(Reading database ... 75%(Reading database ... 80%(Reading database ... 85%(Reading database ... 90%(Reading database ... 95%(Reading database ... 100%(Reading database ... 8710 files and directories currently installed.)
Preparing to unpack .../libssl1.0.0_1.0.1t-1+deb8u6_armhf.deb ...
Unpacking libssl1.0.0:armhf (1.0.1t-1+deb8u6) ...
Selecting previously unselected package libmagic1:armhf.
Preparing to unpack .../libmagic1_1%3a5.22+15-2+deb8u3_armhf.deb ...
Unpacking libmagic1:armhf (1:5.22+15-2+deb8u3) ...
Selecting previously unselected package libsqlite3-0:armhf.
Preparing to unpack .../libsqlite3-0_3.8.7.1-1+deb8u2_armhf.deb ...
Unpacking libsqlite3-0:armhf (3.8.7.1-1+deb8u2) ...
Selecting previously unselected package libpython2.7-minimal:armhf.
Preparing to unpack .../libpython2.7-minimal_2.7.9-2+deb8u1_armhf.deb ...
Unpacking libpython2.7-minimal:armhf (2.7.9-2+deb8u1) ...
Selecting previously unselected package python2.7-minimal.
Preparing to unpack .../python2.7-minimal_2.7.9-2+deb8u1_armhf.deb ...
Unpacking python2.7-minimal (2.7.9-2+deb8u1) ...
Selecting previously unselected package python-minimal.
Preparing to unpack .../python-minimal_2.7.9-1_armhf.deb ...
Unpacking python-minimal (2.7.9-1) ...
Selecting previously unselected package mime-support.
Preparing to unpack .../mime-support_3.58_all.deb ...
Unpacking mime-support (3.58) ...
Selecting previously unselected package libexpat1:armhf.
Preparing to unpack .../libexpat1_2.1.0-6+deb8u3_armhf.deb ...
Unpacking libexpat1:armhf (2.1.0-6+deb8u3) ...
Selecting previously unselected package libpython2.7-stdlib:armhf.
Preparing to unpack .../libpython2.7-stdlib_2.7.9-2+deb8u1_armhf.deb ...
Unpacking libpython2.7-stdlib:armhf (2.7.9-2+deb8u1) ...
Selecting previously unselected package python2.7.
Preparing to unpack .../python2.7_2.7.9-2+deb8u1_armhf.deb ...
Unpacking python2.7 (2.7.9-2+deb8u1) ...
Selecting previously unselected package libpython-stdlib:armhf.
Preparing to unpack .../libpython-stdlib_2.7.9-1_armhf.deb ...
Unpacking libpython-stdlib:armhf (2.7.9-1) ...
Setting up libpython2.7-minimal:armhf (2.7.9-2+deb8u1) ...
Setting up python2.7-minimal (2.7.9-2+deb8u1) ...
Linking and byte-compiling packages for runtime python2.7...
Setting up python-minimal (2.7.9-1) ...
Selecting previously unselected package python.
(Reading database ... (Reading database ... 5%(Reading database ... 10%(Reading database ... 15%(Reading database ... 20%(Reading database ... 25%(Reading database ... 30%(Reading database ... 35%(Reading database ... 40%(Reading database ... 45%(Reading database ... 50%(Reading database ... 55%(Reading database ... 60%(Reading database ... 65%(Reading database ... 70%(Reading database ... 75%(Reading database ... 80%(Reading database ... 85%(Reading database ... 90%(Reading database ... 95%(Reading database ... 100%(Reading database ... 9539 files and directories currently installed.)
Preparing to unpack .../python_2.7.9-1_armhf.deb ...
Unpacking python (2.7.9-1) ...
Selecting previously unselected package file.
Preparing to unpack .../file_1%3a5.22+15-2+deb8u3_armhf.deb ...
Unpacking file (1:5.22+15-2+deb8u3) ...
Setting up libssl1.0.0:armhf (1.0.1t-1+deb8u6) ...
debconf: unable to initialize frontend: Dialog
debconf: (No usable dialog-like program is installed, so the dialog based frontend cannot be used. at /usr/share/perl5/Debconf/FrontEnd/Dialog.pm line 76.)
debconf: falling back to frontend: Readline
debconf: unable to initialize frontend: Readline
debconf: (Can't locate Term/ReadLine.pm in @INC (you may need to install the Term::ReadLine module) (@INC contains: /etc/perl /usr/local/lib/arm-linux-gnueabihf/perl/5.20.2 /usr/local/share/perl/5.20.2 /usr/lib/arm-linux-gnueabihf/perl5/5.20 /usr/share/perl5 /usr/lib/arm-linux-gnueabihf/perl/5.20 /usr/share/perl/5.20 /usr/local/lib/site_perl .) at /usr/share/perl5/Debconf/FrontEnd/Readline.pm line 7.)
debconf: falling back to frontend: Teletype
Setting up libmagic1:armhf (1:5.22+15-2+deb8u3) ...
Setting up libsqlite3-0:armhf (3.8.7.1-1+deb8u2) ...
Setting up mime-support (3.58) ...
Setting up libexpat1:armhf (2.1.0-6+deb8u3) ...
Setting up libpython2.7-stdlib:armhf (2.7.9-2+deb8u1) ...
Setting up python2.7 (2.7.9-2+deb8u1) ...
Setting up libpython-stdlib:armhf (2.7.9-1) ...
Setting up python (2.7.9-1) ...
Setting up file (1:5.22+15-2+deb8u3) ...
Processing triggers for libc-bin (2.19-18+deb8u7) ...
root@arm:~# pip install 'autobahn==0.13.0'
Downloading/unpacking autobahn==0.13.0
  Downloading autobahn-0.13.0.tar.gz (169kB): 169kB downloaded
  Running setup.py (path:/tmp/pip-build-bHFxQl/autobahn/setup.py) egg_info f

    package init file 'twisted/plugins/__init__.py' not found (or not a regu
    Unhandled Error
    Traceback (most recent call last):
      File "<string>", line 17, in <module>

      File "/tmp/pip-build-bHFxQl/autobahn/setup.py", line 259, in <module>
        list(getPlugins(IPlugin))
      File "/usr/local/lib/python2.7/dist-packages/twisted/plugin.py", line
        allDropins = getCache(package)
    --- <exception caught here> ---
      File "/usr/local/lib/python2.7/dist-packages/twisted/plugin.py", line
        provider = pluginModule.load()
      File "/usr/local/lib/python2.7/dist-packages/twisted/python/modules.py
        return self.pathEntry.pythonPath.moduleLoader(self.name)
      File "/usr/local/lib/python2.7/dist-packages/twisted/python/reflect.py
        topLevelPackage = _importAndCheckStack(trialname)
      File "/usr/local/lib/python2.7/dist-packages/twisted/python/reflect.py
        reraise(excValue, excTraceback)
      File "/tmp/pip-build-bHFxQl/autobahn/twisted/plugins/autobahn_endpoint
        from autobahn.twisted.websocket import WrappingWebSocketServerFactor
      File "autobahn/twisted/__init__.py", line 41, in <module>
        from autobahn.twisted.choosereactor import install_reactor
      File "autobahn/twisted/choosereactor.py", line 31, in <module>
        import txaio
    exceptions.ImportError: No module named txaio

    Twisted found (default reactor is <class 'twisted.internet.epollreactor.
    Twisted dropin.cache regenerated.
Downloading/unpacking six>=1.10.0 (from autobahn==0.13.0)
  Downloading six-1.10.0-py2.py3-none-any.whl
Downloading/unpacking txaio>=2.2.2 (from autobahn==0.13.0)
  Downloading txaio-2.6.0-py2.py3-none-any.whl
Installing collected packages: autobahn, six, txaio
  Running setup.py install for autobahn
    package init file 'twisted/plugins/__init__.py' not found (or not a regu

    Unhandled Error
    Traceback (most recent call last):
      File "<string>", line 1, in <module>

      File "/tmp/pip-build-bHFxQl/autobahn/setup.py", line 259, in <module>
        list(getPlugins(IPlugin))
      File "/usr/local/lib/python2.7/dist-packages/twisted/plugin.py", line
        allDropins = getCache(package)
    --- <exception caught here> ---
      File "/usr/local/lib/python2.7/dist-packages/twisted/plugin.py", line
        provider = pluginModule.load()
      File "/usr/local/lib/python2.7/dist-packages/twisted/python/modules.py
        return self.pathEntry.pythonPath.moduleLoader(self.name)
      File "/usr/local/lib/python2.7/dist-packages/twisted/python/reflect.py
        topLevelPackage = _importAndCheckStack(trialname)
      File "/usr/local/lib/python2.7/dist-packages/twisted/python/reflect.py
        reraise(excValue, excTraceback)
      File "/usr/local/lib/python2.7/dist-packages/twisted/plugins/autobahn_
        from autobahn.twisted.websocket import WrappingWebSocketServerFactor
      File "autobahn/twisted/__init__.py", line 41, in <module>
        from autobahn.twisted.choosereactor import install_reactor
      File "autobahn/twisted/choosereactor.py", line 31, in <module>
        import txaio
    exceptions.ImportError: No module named txaio

    Twisted found (default reactor is <class 'twisted.internet.epollreactor.
    Twisted dropin.cache regenerated.
  Found existing installation: six 1.8.0
    Not uninstalling six at /usr/lib/python2.7/dist-packages, owned by OS
Successfully installed autobahn six txaio
Cleaning up...

List of installed packages

deb packages

Please click on the Expand button to see the list of the installed deb packages.

root@arm:~# dpkg -l
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name           Version      Architecture Description
+++-==============-============-============-=================================
ii  acl            2.2.52-2     armhf        Access control list utilities
ii  adduser        3.113+nmu3   all          add and remove users and groups
ii  apt            1.0.9.8.4    armhf        commandline package manager
ii  apt-file       2.5.4        all          search for files within Debian pa
ii  apt-utils      1.0.9.8.4    armhf        package management related utilit
ii  base-files     8+deb8u7     armhf        Debian base system miscellaneous 
ii  base-passwd    3.5.37       armhf        Debian base system master passwor
ii  bash           4.3-11+deb8u armhf        GNU Bourne Again SHell
ii  bash-completio 1:2.1-4      all          programmable completion for the b
ii  bind9-host     1:9.9.5.dfsg armhf        Version of 'host' bundled with BI
ii  binutils       2.25-5       armhf        GNU assembler, linker and binary 
ii  bluez          5.23-2+b1    armhf        Bluetooth tools and daemons
ii  bluez-obexd    5.23-2+b1    armhf        bluez obex daemon
ii  bluez-tools    0.2.0~201408 armhf        Set of tools to manage Bluetooth 
ii  bridge-utils   1.5-9        armhf        Utilities for configuring the Lin
ii  bsdmainutils   9.0.6        armhf        collection of more utilities from
ii  bsdutils       1:2.25.2-6   armhf        basic utilities from 4.4BSD-Lite
ii  build-essentia 11.7         armhf        Informational list of build-essen
ii  bzip2          1.0.6-7+b3   armhf        high-quality block-sorting file c
ii  ca-certificate 20141019+deb all          Common CA certificates
ii  command-not-fo 0.2.38-1     all          Suggest installation of packages 
ii  coreutils      8.23-4       armhf        GNU core utilities
ii  cpio           2.11+dfsg-4. armhf        GNU cpio -- a program to manage a
ii  cpp            4:4.9.2-2    armhf        GNU C preprocessor (cpp)
ii  cpp-4.9        4.9.2-10     armhf        GNU C preprocessor
ii  crda           3.13-1       armhf        wireless Central Regulatory Domai
ii  cron           3.0pl1-127+d armhf        process scheduling daemon
ii  curl           7.38.0-4+deb armhf        command line tool for transferrin
ii  dash           0.5.7-4+b1   armhf        POSIX-compliant shell
ii  dbus           1.8.22-0+deb armhf        simple interprocess messaging sys
ii  dc             1.06.95-9    armhf        GNU dc arbitrary precision revers
ii  debconf        1.5.56       all          Debian configuration management s
ii  debconf-i18n   1.5.56       all          full internationalization support
ii  debian-archive 2014.3       all          GnuPG archive keys of the Debian 
ii  debianutils    4.4+b1       armhf        Miscellaneous utilities specific 
ii  diffutils      1:3.3-1+b1   armhf        File comparison utilities
ii  dmsetup        2:1.02.90-2. armhf        Linux Kernel Device Mapper usersp
ii  dnsutils       1:9.9.5.dfsg armhf        Clients provided with BIND
ii  dos2unix       6.0.4-1      armhf        convert text file line endings be
ii  dosfstools     3.0.27-1     armhf        utilities for making and checking
ii  dpkg           1.17.27      armhf        Debian package management system
ii  dpkg-dev       1.17.27      all          Debian package development tools
ii  e2fslibs:armhf 1.43-3~bpo8+ armhf        ext2/ext3/ext4 file system librar
ii  e2fsprogs      1.43-3~bpo8+ armhf        ext2/ext3/ext4 file system utilit
ii  elvis-tiny     1.4-23       armhf        Tiny vi compatible editor for the
ii  fakeroot       1.20.2-1     armhf        tool for simulating superuser pri
ii  file           1:5.22+15-2+ armhf        Determines file type using "magic
ii  findutils      4.4.2-9+b1   armhf        utilities for finding files--find
ii  firmware-ti-co 20161130-2   all          Binary firmware for TI Connectivi
ii  fuse           2.9.3-15+deb armhf        Filesystem in Userspace
ii  fuse2fs        1.43-3~bpo8+ armhf        ext2 / ext3 / ext4 file system dr
ii  g++            4:4.9.2-2    armhf        GNU C++ compiler
ii  g++-4.9        4.9.2-10     armhf        GNU C++ compiler
ii  gcc            4:4.9.2-2    armhf        GNU C compiler
ii  gcc-4.8-base:a 4.8.4-1      armhf        GCC, the GNU Compiler Collection 
ii  gcc-4.9        4.9.2-10     armhf        GNU C compiler
ii  gcc-4.9-base:a 4.9.2-10     armhf        GCC, the GNU Compiler Collection 
ii  geoip-database 20150317-1   all          IP lookup command line tools that
ii  gnupg          1.4.18-7+deb armhf        GNU privacy guard - a free PGP re
ii  gpgv           1.4.18-7+deb armhf        GNU privacy guard - signature ver
ii  grep           2.20-4.1     armhf        GNU grep, egrep and fgrep
rc  groff-base     1.22.2-8     armhf        GNU troff text-formatting system 
ii  gzip           1.6-4        armhf        GNU compression utilities
ii  hostname       3.15         armhf        utility to set/show the host name
ii  htop           1.0.3-1      armhf        interactive processes viewer
ii  ifupdown       0.8.13~bpo8+ armhf        high level tools to configure net
ii  inetutils-teln 2:1.9.2.39.3 armhf        telnet client
ii  init           1.22         armhf        System-V-like init utilities - me
ii  init-system-he 1.22         all          helper tools for all init systems
ii  initscripts    2.88dsf-59   armhf        scripts for initializing and shut
ii  insserv        1.14.0-5     armhf        boot sequence organizer using LSB
ii  ipcalc         0.41-4       all          parameter calculator for IPv4 add
ii  iperf          2.0.5+dfsg1- armhf        Internet Protocol bandwidth measu
ii  ipppd          1:3.25+dfsg1 armhf        ISDN utilities - PPP daemon
ii  iproute2       3.16.0-2     armhf        networking and traffic control to
ii  iptables       1.4.21-2+b1  armhf        administration tools for packet f
ii  iputils-ping   3:20121221-5 armhf        Tools to test the reachability of
ii  isc-dhcp-clien 4.3.1-6+deb8 armhf        DHCP client for automatically obt
ii  isc-dhcp-commo 4.3.1-6+deb8 armhf        common files used by all of the i
ii  isdnutils-base 1:3.25+dfsg1 armhf        ISDN utilities - minimal set
ii  iw             3.17-1       armhf        tool for configuring Linux wirele
ii  kmod           18-3         armhf        tools for managing Linux kernel m
ii  krb5-locales   1.12.1+dfsg- all          Internationalization support for 
ii  less           458-3        armhf        pager program similar to more
ii  libacl1:armhf  2.2.52-2     armhf        Access control list shared librar
ii  libalgorithm-c 0.09-1       all          Perl module for merging hierarchi
ii  libalgorithm-d 1.19.02-3    all          module to find differences betwee
ii  libalgorithm-d 0.04-3+b1    armhf        module to find differences betwee
ii  libalgorithm-m 0.08-2       all          Perl module for three-way merge o
ii  libapparmor1:a 2.10.95-4~bp armhf        changehat AppArmor library
ii  libapt-inst1.5 1.0.9.8.4    armhf        deb package format runtime librar
ii  libapt-pkg-per 0.1.29+b2    armhf        Perl interface to libapt-pkg
ii  libapt-pkg4.12 1.0.9.8.4    armhf        package management runtime librar
ii  libarchive-ext 0.72-1       all          generic archive extracting module
ii  libasan1:armhf 4.9.2-10     armhf        AddressSanitizer -- a fast memory
rc  libatasmart4:a 0.19-3       armhf        ATA S.M.A.R.T. reading and parsin
ii  libatomic1:arm 4.9.2-10     armhf        support library providing __atomi
ii  libattr1:armhf 1:2.4.47-2   armhf        Extended attribute shared library
ii  libaudit-commo 1:2.4-1      all          Dynamic library for security audi
ii  libaudit1:armh 1:2.4-1+b1   armhf        Dynamic library for security audi
ii  libbind9-90    1:9.9.5.dfsg armhf        BIND9 Shared Library used by BIND
ii  libblkid1:armh 2.25.2-6     armhf        block device id library
ii  libbsd0:armhf  0.7.0-2      armhf        utility functions from BSD system
ii  libbz2-1.0:arm 1.0.6-7+b3   armhf        high-quality block-sorting file c
ii  libc-bin       2.19-18+deb8 armhf        GNU C Library: Binaries
ii  libc-dev-bin   2.19-18+deb8 armhf        GNU C Library: Development binari
ii  libc6:armhf    2.19-18+deb8 armhf        GNU C Library: Shared libraries
ii  libc6-dev:armh 2.19-18+deb8 armhf        GNU C Library: Development Librar
ii  libcap-ng0:arm 0.7.4-2      armhf        An alternate POSIX capabilities l
ii  libcap2:armhf  1:2.24-8     armhf        POSIX 1003.1e capabilities (libra
ii  libcap2-bin    1:2.24-8     armhf        POSIX 1003.1e capabilities (utili
ii  libcgi-fast-pe 1:2.04-1     all          CGI subclass for work with FCGI
ii  libcgi-pm-perl 4.09-1       all          module for Common Gateway Interfa
ii  libclass-c3-pe 0.26-1       all          pragma for using the C3 method re
ii  libclass-c3-xs 0.13-2+b1    armhf        Perl module to accelerate Class::
ii  libcloog-isl4: 0.18.2-1+b2  armhf        Chunky Loop Generator (runtime li
ii  libcomerr2:arm 1.43-3~bpo8+ armhf        common error description library
ii  libconfig-file 1.50-2       all          Parses simple configuration files
ii  libcpan-meta-p 2.142690-1   all          Perl module to access CPAN distri
ii  libcryptsetup4 2:1.6.6-5    armhf        disk encryption support - shared 
ii  libcurl3:armhf 7.38.0-4+deb armhf        easy-to-use client-side URL trans
ii  libdata-optlis 0.109-1      all          module to parse and validate simp
ii  libdata-sectio 0.200006-1   all          module to read chunks of data fro
ii  libdb5.3:armhf 5.3.28-9     armhf        Berkeley v5.3 Database Libraries 
ii  libdbus-1-3:ar 1.8.22-0+deb armhf        simple interprocess messaging sys
ii  libdebconfclie 0.192        armhf        Debian Configuration Management S
ii  libdevmapper1. 2:1.02.90-2. armhf        Linux Kernel Device Mapper usersp
ii  libdns-export1 1:9.9.5.dfsg armhf        Exported DNS Shared Library
ii  libdns100      1:9.9.5.dfsg armhf        DNS Shared Library used by BIND
ii  libdpkg-perl   1.17.27      all          Dpkg perl modules
ii  libedit2:armhf 3.1-20140620 armhf        BSD editline and history librarie
ii  libelfg0:armhf 0.8.13-5     armhf        an ELF object file access library
ii  libestr0       0.1.9-1.1    armhf        Helper functions for handling str
ii  libexpat1:armh 2.1.0-6+deb8 armhf        XML parsing C library - runtime l
ii  libexpat1-dev: 2.1.0-6+deb8 armhf        XML parsing C library - developme
ii  libfakeroot:ar 1.20.2-1     armhf        tool for simulating superuser pri
ii  libfcgi-perl   0.77-1+deb8u armhf        helper module for FastCGI
ii  libffi-dev:arm 3.1-2+b2     armhf        Foreign Function Interface librar
ii  libffi6:armhf  3.1-2+b2     armhf        Foreign Function Interface librar
ii  libfile-fcntll 0.22-1+b1    armhf        Perl module for file locking with
ii  libfuse2:armhf 2.9.3-15+deb armhf        Filesystem in Userspace (library)
ii  libgcc-4.9-dev 4.9.2-10     armhf        GCC support library (development 
ii  libgcc1:armhf  1:4.9.2-10   armhf        GCC support library
ii  libgcrypt20:ar 1.6.3-2+deb8 armhf        LGPL Crypto library - runtime lib
ii  libgdbm3:armhf 1.8.3-13.1   armhf        GNU dbm database routines (runtim
ii  libgeoip1:armh 1.6.2-4      armhf        non-DNS IP-to-country resolver li
ii  libglib2.0-0:a 2.42.1-1+b1  armhf        GLib library of C routines
ii  libglib2.0-bin 2.42.1-1+b1  armhf        Programs for the GLib library
ii  libglib2.0-dat 2.42.1-1     all          Common files for GLib library
ii  libglib2.0-dev 2.42.1-1+b1  armhf        Development files for the GLib li
ii  libgmp10:armhf 2:6.0.0+dfsg armhf        Multiprecision arithmetic library
ii  libgnutls-deb0 3.3.8-6+deb8 armhf        GNU TLS library - main runtime li
ii  libgnutls-open 3.3.8-6+deb8 armhf        GNU TLS library - OpenSSL wrapper
ii  libgomp1:armhf 4.9.2-10     armhf        GCC OpenMP (GOMP) support library
ii  libgpg-error0: 1.17-3       armhf        library for common error values a
ii  libgssapi-krb5 1.12.1+dfsg- armhf        MIT Kerberos runtime libraries - 
rc  libgudev-1.0-0 215-17+deb8u armhf        GObject-based wrapper library for
ii  libhogweed2:ar 2.7.1-5+deb8 armhf        low level cryptographic library (
ii  libical1a      1.0-1.3      armhf        iCalendar library implementation 
ii  libicu52:armhf 52.1-8+deb8u armhf        International Components for Unic
ii  libidn11:armhf 1.29-1+deb8u armhf        GNU Libidn library, implementatio
ii  libirs-export9 1:9.9.5.dfsg armhf        Exported IRS Shared Library
ii  libisc-export9 1:9.9.5.dfsg armhf        Exported ISC Shared Library
ii  libisc95       1:9.9.5.dfsg armhf        ISC Shared Library used by BIND
ii  libisccc90     1:9.9.5.dfsg armhf        Command Channel Library used by B
ii  libisccfg-expo 1:9.9.5.dfsg armhf        Exported ISC CFG Shared Library
ii  libisccfg90    1:9.9.5.dfsg armhf        Config File Handling Library used
ii  libisl10:armhf 0.12.2-2     armhf        manipulating sets and relations o
ii  libjson-c2:arm 0.11-4       armhf        JSON manipulation library - share
ii  libk5crypto3:a 1.12.1+dfsg- armhf        MIT Kerberos runtime libraries - 
ii  libkeyutils1:a 1.5.9-5+b1   armhf        Linux Key Management Utilities (l
ii  libkmod2:armhf 18-3         armhf        libkmod shared library
ii  libkrb5-3:armh 1.12.1+dfsg- armhf        MIT Kerberos runtime libraries
ii  libkrb5support 1.12.1+dfsg- armhf        MIT Kerberos runtime libraries - 
ii  libldap-2.4-2: 2.4.40+dfsg- armhf        OpenLDAP libraries
ii  liblist-moreut 0.33-2+b1    armhf        Perl module with additional list 
ii  liblocale-gett 1.05-8+b1    armhf        module using libc functions for i
rc  liblockfile1:a 1.09-6       armhf        NFS-safe locking library
ii  liblog-message 0.8-1        all          powerful and flexible message log
ii  liblog-message 0.10-2       all          simplified interface to Log::Mess
ii  liblogging-std 1.0.4-1      armhf        easy to use and lightweight loggi
ii  liblognorm1:ar 1.0.1-3      armhf        Log normalizing library
ii  liblwres90     1:9.9.5.dfsg armhf        Lightweight Resolver Library used
ii  liblzma5:armhf 5.1.1alpha+2 armhf        XZ-format compression library
ii  liblzo2-2:armh 2.08-1.2     armhf        data compression library
ii  libmagic1:armh 1:5.22+15-2+ armhf        File type determination library u
ii  libmnl0:armhf  1.0.3-5      armhf        minimalistic Netlink communicatio
ii  libmodule-buil 0.421000-2+d all          framework for building and instal
ii  libmodule-plug 5.1-1        all          module for giving  modules the ab
ii  libmodule-sign 0.73-1+deb8u all          module to manipulate CPAN SIGNATU
ii  libmount1:armh 2.25.2-6     armhf        device mounting library
ii  libmozjs185-1. 1.8.5-1.0.0+ armhf        Spidermonkey javascript engine
ii  libmpc3:armhf  1.0.2-1      armhf        multiple precision complex floati
ii  libmpfr4:armhf 3.1.2-2      armhf        multiple precision floating-point
ii  libmro-compat- 0.12-1       all          mro::* interface compatibility fo
ii  libncurses5:ar 5.9+20140913 armhf        shared libraries for terminal han
ii  libncursesw5:a 5.9+20140913 armhf        shared libraries for terminal han
ii  libnetfilter-a 1.0.2-1.1    armhf        Netfilter acct library
ii  libnettle4:arm 2.7.1-5+deb8 armhf        low level cryptographic library (
ii  libnfnetlink0: 1.0.1-3      armhf        Netfilter netlink library
ii  libnl-3-200:ar 3.2.24-2     armhf        library for dealing with netlink 
ii  libnl-3-dev    3.2.24-2     armhf        development library and headers f
ii  libnl-genl-3-2 3.2.24-2     armhf        library for dealing with netlink 
ii  libnl-genl-3-d 3.2.24-2     armhf        development library and headers f
ii  libnl-idiag-3- 3.2.24-2     armhf        library for dealing with netlink 
ii  libnl-idiag-3- 3.2.24-2     armhf        development library and headers f
ii  libnspr4:armhf 2:4.12-1+deb armhf        NetScape Portable Runtime Library
ii  libp11-kit0:ar 0.20.7-1     armhf        Library for loading and coordinat
ii  libpackage-con 0.04-1       all          List constants defined in a packa
ii  libpam-modules 1.1.8-3.1+de armhf        Pluggable Authentication Modules 
ii  libpam-modules 1.1.8-3.1+de armhf        Pluggable Authentication Modules 
ii  libpam-runtime 1.1.8-3.1+de all          Runtime support for the PAM libra
ii  libpam-systemd 230-7~bpo8+2 armhf        system and service manager - PAM 
ii  libpam0g:armhf 1.1.8-3.1+de armhf        Pluggable Authentication Modules 
ii  libparams-util 1.07-2+b1    armhf        Perl extension for simple stand-a
ii  libparted2:arm 3.2-7        armhf        disk partition manipulator - shar
ii  libpcap0.8:arm 1.6.2-2      armhf        system interface for user-level p
ii  libpcre3:armhf 2:8.35-3.3+d armhf        Perl 5 Compatible Regular Express
ii  libpcre3-dev:a 2:8.35-3.3+d armhf        Perl 5 Compatible Regular Express
ii  libpcrecpp0:ar 2:8.35-3.3+d armhf        Perl 5 Compatible Regular Express
ii  libpcsclite1:a 1.8.13-1+deb armhf        Middleware to access a smart card
ii  libpod-latex-p 0.61-1       all          module to convert Pod data to for
ii  libpod-readme- 0.11-1       all          Perl module to convert POD to REA
ii  libpolkit-agen 0.113-2~bpo8 armhf        PolicyKit Authentication Agent AP
ii  libpolkit-gobj 0.113-2~bpo8 armhf        PolicyKit Authorization API
ii  libpopt0:armhf 1.16-10      armhf        lib for parsing cmdline parameter
ii  libprocps3:arm 2:3.3.9-9    armhf        library for accessing process inf
ii  libpsl0:armhf  0.5.1-1      armhf        Library for Public Suffix List (s
ii  libpython-dev: 2.7.9-1      armhf        header files and a static library
ii  libpython-stdl 2.7.9-1      armhf        interactive high-level object-ori
ii  libpython2.7:a 2.7.9-2+deb8 armhf        Shared Python runtime library (ve
ii  libpython2.7-d 2.7.9-2+deb8 armhf        Header files and a static library
ii  libpython2.7-m 2.7.9-2+deb8 armhf        Minimal subset of the Python lang
ii  libpython2.7-s 2.7.9-2+deb8 armhf        Interactive high-level object-ori
ii  libreadline6:a 6.3-8+b3     armhf        GNU readline and history librarie
ii  libregexp-asse 0.35-8       all          Perl module that assemble multipl
ii  libregexp-comm 2013031301-1 all          module with common regular expres
ii  librtmp1:armhf 2.4+20150115 armhf        toolkit for RTMP streams (shared 
ii  libsasl2-2:arm 2.1.26.dfsg1 armhf        Cyrus SASL - authentication abstr
ii  libsasl2-modul 2.1.26.dfsg1 armhf        Cyrus SASL - pluggable authentica
ii  libsasl2-modul 2.1.26.dfsg1 armhf        Cyrus SASL - pluggable authentica
ii  libseccomp2:ar 2.2.3-3~bpo8 armhf        high level interface to Linux sec
ii  libselinux1:ar 2.3-2        armhf        SELinux runtime shared libraries
ii  libsemanage-co 2.3-1        all          Common files for SELinux policy m
ii  libsemanage1:a 2.3-1+b1     armhf        SELinux policy management library
ii  libsepol1:armh 2.3-2        armhf        SELinux library for manipulating 
ii  libshishi0     1.0.2-5      armhf        Library for the Shishi Kerberos v
ii  libslang2:armh 2.3.0-2      armhf        S-Lang programming library - runt
ii  libsmartcols1: 2.25.2-6     armhf        smart column output alignment lib
ii  libsoftware-li 0.103010-3   all          module providing templated softwa
ii  libsqlite3-0:a 3.8.7.1-1+de armhf        SQLite 3 shared library
ii  libss2:armhf   1.43-3~bpo8+ armhf        command-line interface parsing li
ii  libssh2-1:armh 1.4.3-4.1+de armhf        SSH2 client-side library
ii  libssl-dev:arm 1.0.1t-1+deb armhf        Secure Sockets Layer toolkit - de
ii  libssl-doc     1.0.1t-1+deb all          Secure Sockets Layer toolkit - de
ii  libssl1.0.0:ar 1.0.1t-1+deb armhf        Secure Sockets Layer toolkit - sh
ii  libstdc++-4.9- 4.9.2-10     armhf        GNU Standard C++ Library v3 (deve
ii  libstdc++6:arm 4.9.2-10     armhf        GNU Standard C++ Library v3
ii  libsub-exporte 0.986-1      all          sophisticated exporter for custom
ii  libsub-install 0.928-1      all          module for installing subroutines
ii  libsystemd0:ar 230-7~bpo8+2 armhf        systemd utility library
ii  libtasn1-6:arm 4.2-3+deb8u2 armhf        Manage ASN.1 structures (runtime)
ii  libterm-ui-per 0.42-1       all          Term::ReadLine UI made easy
ii  libtext-charwi 0.04-7+b4    armhf        get display widths of characters 
ii  libtext-iconv- 1.7-5+b2     armhf        converts between character sets i
ii  libtext-sounde 3.4-1+b2     armhf        implementation of the soundex alg
ii  libtext-templa 1.46-1       all          perl module to process text templ
ii  libtext-wrapi1 0.06-7       all          internationalized substitute of T
ii  libtimedate-pe 2.3000-2     all          collection of modules to manipula
ii  libtinfo5:armh 5.9+20140913 armhf        shared low-level terminfo library
ii  libubsan0:armh 4.9.2-10     armhf        UBSan -- undefined behaviour sani
ii  libudev1:armhf 230-7~bpo8+2 armhf        libudev shared library
rc  libudisks2-0:a 2.1.3-5      armhf        GObject based library to access u
ii  libusb-0.1-4:a 2:0.1.12-25  armhf        userspace USB programming library
ii  libusb-1.0-0:a 2:1.0.19-1   armhf        userspace USB programming library
ii  libustr-1.0-1: 1.0.4-3+b2   armhf        Micro string library: shared libr
ii  libuuid1:armhf 2.25.2-6     armhf        Universally Unique ID library
ii  libwrap0:armhf 7.6.q-25     armhf        Wietse Venema's TCP wrappers libr
ii  libx11-6:armhf 2:1.6.2-3    armhf        X11 client-side library
ii  libx11-data    2:1.6.2-3    all          X11 client-side library
ii  libxau6:armhf  1:1.0.8-1    armhf        X11 authorisation library
ii  libxcb1:armhf  1.10-3+b1    armhf        X C Binding
ii  libxdmcp6:armh 1:1.1.1-1+b1 armhf        X11 Display Manager Control Proto
ii  libxext6:armhf 2:1.3.3-1    armhf        X11 miscellaneous extension libra
ii  libxml2:armhf  2.9.1+dfsg1- armhf        GNOME XML library
ii  libxmuu1:armhf 2:1.1.2-1    armhf        X11 miscellaneous micro-utility l
ii  libxtables10   1.4.21-2+b1  armhf        netfilter xtables library
ii  libyaml-0-2:ar 0.1.6-3      armhf        Fast YAML 1.1 parser and emitter 
ii  libyaml-dev:ar 0.1.6-3      armhf        Fast YAML 1.1 parser and emitter 
ii  linux-libc-dev 3.16.39-1    armhf        Linux support headers for userspa
ii  login          1:4.2-3+deb8 armhf        system login tools
ii  logrotate      3.8.7-1+b1   armhf        Log rotation utility
ii  lrzsz          0.12.21-7    armhf        Tools for zmodem/xmodem/ymodem fi
ii  lsb-base       4.1+Debian13 all          Linux Standard Base 4.1 init scri
ii  lsb-release    4.1+Debian13 all          Linux Standard Base version repor
ii  lzop           1.03-3       armhf        fast compression program
ii  make           4.0-8.1      armhf        utility for directing compilation
ii  makedev        2.3.1-93     all          creates device files in /dev
ii  manpages       3.74-1       all          Manual pages about using a GNU/Li
ii  manpages-dev   3.74-1       all          Manual pages about using GNU/Linu
ii  mawk           1.3.3-17     armhf        a pattern scanning and text proce
ii  mime-support   3.58         all          MIME files 'mime.types' & 'mailca
ii  minicom        2.7-1        armhf        friendly menu driven serial commu
ii  mount          2.25.2-6     armhf        Tools for mounting and manipulati
ii  multiarch-supp 2.19-18+deb8 armhf        Transitional package to ensure mu
ii  nano           2.2.6-3      armhf        small, friendly text editor inspi
ii  ncurses-base   5.9+20140913 all          basic terminal type definitions
ii  ncurses-bin    5.9+20140913 armhf        terminal-related programs and man
ii  ncurses-term   5.9+20140913 all          additional terminal type definiti
ii  net-tools      1.60-26+b1   armhf        NET-3 networking toolkit
ii  netbase        5.3          all          Basic TCP/IP networking system
ii  netcat-traditi 1.10-41      armhf        TCP/IP swiss army knife
ii  nfacct         1.0.1-1.1    armhf        netfilter accounting object tool
rc  ntfs-3g        1:2014.2.15A armhf        read/write NTFS driver for FUSE
ii  openssh-client 1:6.7p1-5+de armhf        secure shell (SSH) client, for se
ii  openssh-server 1:6.7p1-5+de armhf        secure shell (SSH) server, for se
ii  openssh-sftp-s 1:6.7p1-5+de armhf        secure shell (SSH) sftp server mo
ii  openssl        1.0.1t-1+deb armhf        Secure Sockets Layer toolkit - cr
ii  parted         3.2-7        armhf        disk partition manipulator
ii  passwd         1:4.2-3+deb8 armhf        change and administer password an
ii  patch          2.7.5-1      armhf        Apply a diff file to an original
ii  perl           5.20.2-3+deb armhf        Larry Wall's Practical Extraction
ii  perl-base      5.20.2-3+deb armhf        minimal Perl system
ii  perl-modules   5.20.2-3+deb all          Core Perl modules
ii  pkg-config     0.28-1       armhf        manage compile and link flags for
rc  pmount         0.9.23-3+b1  armhf        mount removable devices as normal
ii  policykit-1    0.113-2~bpo8 armhf        framework for managing administra
ii  ppp            2.4.6-3.1    armhf        Point-to-Point Protocol (PPP) - d
ii  procps         2:3.3.9-9    armhf        /proc file system utilities
ii  psmisc         22.21-2      armhf        utilities that use the proc file 
ii  python         2.7.9-1      armhf        interactive high-level object-ori
ii  python-cffi    0.8.6-1      armhf        Foreign Function Interface for Py
ii  python-chardet 2.3.0-1      all          universal character encoding dete
ii  python-coloram 0.3.2-1      all          Cross-platform colored terminal t
ii  python-cryptog 0.6.1-1      armhf        Python library exposing cryptogra
ii  python-dev     2.7.9-1      armhf        header files and a static library
ii  python-distlib 0.1.9-1      all          low-level components of python di
ii  python-gdbm    2.7.8-2+b1   armhf        GNU dbm database support for Pyth
ii  python-html5li 0.999-3      all          HTML parser/tokenizer based on th
ii  python-minimal 2.7.9-1      armhf        minimal subset of the Python lang
ii  python-ndg-htt 0.3.2-1      all          enhanced HTTPS support for httpli
ii  python-openssl 0.14-1       all          Python 2 wrapper around the OpenS
ii  python-pip     1.5.6-5      all          alternative Python package instal
ii  python-pkg-res 5.5.1-1      all          Package Discovery and Resource Ac
ii  python-ply     3.4-5        all          Lex and Yacc implementation for P
ii  python-pyasn1  0.1.7-1      all          ASN.1 library for Python (Python 
ii  python-pycpars 2.10+dfsg-3  all          C parser in Python
ii  python-request 2.4.3-6      all          elegant and simple HTTP library f
ii  python-setupto 5.5.1-1      all          Python Distutils Enhancements
ii  python-six     1.8.0-1      all          Python 2 and 3 compatibility libr
ii  python-suds    0.4.1-15     all          Lightweight SOAP client for Pytho
ii  python-support 1.0.15       all          automated rebuilding support for 
ii  python-urllib3 1.9.1-3      all          HTTP library with thread-safe con
ii  python-wheel   0.24.0-1     all          built-package format for Python
ii  python2.7      2.7.9-2+deb8 armhf        Interactive high-level object-ori
ii  python2.7-dev  2.7.9-2+deb8 armhf        Header files and a static library
ii  python2.7-mini 2.7.9-2+deb8 armhf        Minimal subset of the Python lang
ii  rcn-ee-archive 2016.04.24~b all          GnuPG archive keys of the rcn-ee 
ii  rdate          1:1.2-6      armhf        sets the system's date from a rem
ii  readline-commo 6.3-8        all          GNU readline and history librarie
ii  rename         0.20-3       all          Perl extension for renaming multi
ii  rfkill         0.5-1        armhf        tool for enabling and disabling w
ii  rsyslog        8.4.2-1+deb8 armhf        reliable system and kernel loggin
ii  sed            4.2.2-4+deb8 armhf        The GNU sed stream editor
ii  sensible-utils 0.0.9        all          Utilities for sensible alternativ
ii  sgml-base      1.26+nmu4    all          SGML infrastructure and SGML cata
ii  shared-mime-in 1.3-1        armhf        FreeDesktop.org shared MIME datab
ii  sharutils      1:4.14-2     armhf        shar, unshar, uuencode, uudecode
ii  shishi-common  1.0.2-5      all          Platform independent files for Sh
ii  startpar       0.59-3       armhf        run processes in parallel and mul
ii  sudo           1.8.10p3-1+d armhf        Provide limited super user privil
ii  systemd        230-7~bpo8+2 armhf        system and service manager
ii  systemd-sysv   230-7~bpo8+2 armhf        system and service manager - SysV
ii  sysv-rc        2.88dsf-59   all          System-V-like runlevel change mec
ii  sysvinit-utils 2.88dsf-59   armhf        System-V-like utilities
ii  tar            1.27.1-2+deb armhf        GNU version of the tar archiving 
ii  tcpd           7.6.q-25     armhf        Wietse Venema's TCP wrapper utili
ii  tftp           0.17-18      armhf        Trivial file transfer protocol cl
ii  traceroute     1:2.0.20-2+b armhf        Traces the route taken by packets
ii  tzdata         2016j-0+deb8 all          time zone and daylight-saving tim
ii  ucf            3.0030       all          Update Configuration File(s): pre
ii  udev           230-7~bpo8+2 armhf        /dev/ and hotplug management daem
ii  unrar          1:5.2.7-0.1  armhf        Unarchiver for .rar files (non-fr
ii  unzip          6.0-16+deb8u armhf        De-archiver for .zip files
ii  usbutils       1:007-2      armhf        Linux USB utilities
ii  util-linux     2.25.2-6     armhf        Miscellaneous system utilities
ii  vlan           1.9-3.2      armhf        user mode programs to enable VLAN
ii  wget           1.16-1+deb8u armhf        retrieves files from the web
ii  wireless-regdb 2016.06.10-1 all          wireless regulatory database
ii  wpasupplicant  2.5~git20150 armhf        client support for WPA and WPA2 (
ii  xauth          1:1.0.9-1    armhf        X authentication utility
ii  xdg-user-dirs  0.15-2       armhf        tool to manage well known user di
ii  xml-core       0.13+nmu2    all          XML infrastructure and XML catalo
ii  xz-utils       5.1.1alpha+2 armhf        XZ-format compression utilities
ii  zlib1g:armhf   1:1.2.8.dfsg armhf        compression library - runtime
ii  zlib1g-dev:arm 1:1.2.8.dfsg armhf        compression library - development

pip packages

Please click on the Expand button to see the list of the installed pip packages.

root@arm:~# pip freeze
Automat==0.5.0
Jinja2==2.9.5
MarkupSafe==1.0
PyNaCl==1.0.1
PyQRCode==1.2.1
PyTrie==0.3
PyYAML==3.12
Pygments==2.2.0
Pynetinfo==0.2.3
Twisted==17.1.0
appdirs==1.4.3
argh==0.26.2
argparse==1.2.1
attrs==16.3.0
autobahn==0.17.2
bitstring==3.1.5
bluepy==1.0.5
cbor==1.0.0
cffi==1.9.1
chardet==2.3.0
click==6.7
colorama==0.3.2
constantly==15.1.0
crossbar==17.2.1
cryptography==1.7.2
enum34==1.1.6
html5lib==0.999
idna==2.5
incremental==16.10.1
ipaddress==1.0.18
lmdb==0.92
mistune==0.7.3
ndg-httpsclient==0.3.2
netaddr==0.7.19
packaging==16.8
pathtools==0.1.2
ply==3.4
psutil==5.2.0
py-ubjson==0.8.5
pyOpenSSL==16.2.0
pyasn1==0.2.3
pyasn1-modules==0.0.8
pycparser==2.17
pyparsing==2.1.10
requests==2.4.3
sdnotify==0.3.1
service-identity==16.0.0
setproctitle==1.1.10
shutilwhich==1.1.0
six==1.10.0
sortedcontainers==1.5.7
suds==0.4.1
treq==16.12.0
txaio==2.6.1
u-msgpack-python==2.3.0
urllib3==1.9.1
virtualenv==1.7.1.2
watchdog==0.8.3
wheel==0.24.0
wsgiref==0.1.2
zope.interface==4.3.3

Notes about physical interfaces

In principle, the physical interfaces can be accessed the same way as described for the Yocto root file system. However, some of them require a different approach. For more details, please refer to the following sections.

Ethernet

See this section.

Bluetooth and WiFi

The root file system contains the same calibration file indicated here.

Bluetooth

The following script can be run to enable the Bluetooth controller:

root@arm:~# ./test/dwm_bt_init.sh
Found a Texas Instruments' chip!
Firmware file : /lib/firmware/ti-connectivity/TIInit_7.6.15.bts
Loaded BTS script version 1
texas: changing baud rate to 3000000, flow control to 1
Device setup complete
Devices:
        hci0    88:33:14:5E:30:60

Once the hci interface is enabled, hcitool or other tools can be used to access it:

root@arm:~# hcitool scan
Scanning ...
        yy:yy:yy:yy:yy:yy       device1
        zz:zz:zz:zz:zz:zz       device2

WiFi (client mode)

The procedure here described can be used to connect to an Access Point, using the WPA2/PSK security protocol with network address given by the AP via DHCP. User can also follow this guide from Debian Wiki for a generic approach.

As the WiFi driver is not statically linked to the kernel image, it is necessary to load the module first. This operation is done automatically upon boot, as the module is listed in /etc/modules:

root@arm:~# cat /etc/modules
# /etc/modules: kernel modules to load at boot time.
#
# This file contains the names of kernel modules that should be loaded
# at boot time, one per line. Lines beginning with "#" are ignored.

wl12xx

In case you need to unload/load the module manually, the following commands can be used:

root@arm:~# rmmod wl12xx
root@arm:~# modprobe wl12xx
root@arm:~# [ 2751.040431] wlcore: loaded

Once the WiFi module is loaded, it's time to configure the interface: first of all we need to fix interface renaming with the following command:

root@arm:~# ln -s /dev/null /etc/systemd/network/99-default.link

Generate the PSK from the ESSID and the clear text passphrase using wpa_passphrase tool:

root@arm:~# wpa_passphrase SSID_ZyXEL_WPA2
# reading passphrase from stdin
ZyXEL-WPA2-PSK
network={
        ssid="SSID_ZyXEL_WPA2"
        #psk="ZyXEL-WPA2-PSK"
        psk=ec41b79ebdf10022908aa10189b0341f095fd62eeb719a67c5c920e0cde28564
}

Edit /etc/network/interfaces and change the wlan0 configuration as follows, by entering the ssid and psk generated above:

auto wlan0
iface wlan0 inet dhcp
    wpa-ssid SSID_ZyXEL_WPA2
    wpa-psk 
ec41b79ebdf10022908aa10189b0341f095fd62eeb719a67c5c920e0cde28564

User can now restart systemd networking service with:

systemctl restart networking

Now you can check the system configuration using standard tools (route, ifconfig, iw). E.g. to check the WiFi link status use:

root@arm:~# iw wlan0 link
Connected to fe:f0:28:cc:03:90 (on wlan0)
        SSID: SSID_ZyXEL_WPA2
        freq: 2437
        RX: 13605 bytes (160 packets)
        TX: 1226 bytes (12 packets)
        signal: -22 dBm
        tx bitrate: 54.0 MBit/s

        bss flags:      short-preamble short-slot-time
        dtim period:    1
        beacon int:     100

All of the above configuration are persistent at reboots and automatically started by systemd at boot time.

Miscellaneous configurations

ssh server

The configuration file /etc/ssh/sshd_config is set to permit root user to log in.

Installing MySQL server with remote access

This section shows how to install MySQL server and how to enable remote access for root user.

From a security standpoint, giving root user logon permission from any host may be dangerous.

Firstly, install the mysql-server package. During the installation process, you will set the password for the root user:

root@arm:~# sudo apt-get update
Get:1 http://security.debian.org jessie/updates InRelease [63.1 kB]
...
Reading package lists... Done
root@arm:~# sudo apt-get install mysql-server
Reading package lists... Done
Building dependency tree
...
After this operation, 85.1 MB of additional disk space will be used.
Do you want to continue? [Y/n]
Get:1 http://security.debian.org/ jessie/updates/main mysql-common all 5.5.54-0+deb8u1 [81.2 kB]
...
Configuring mysql-server-5.5
----------------------------

While not mandatory, it is highly recommended that you set a password for the
MySQL administrative "root" user.

If this field is left blank, the password will not be changed.

New password for the MySQL "root" user:



Repeat password for the MySQL "root" user:


Selecting previously unselected package libaio1:armhf.
...
Processing triggers for systemd (230-7~bpo8+2) ...
root@arm:~#

Verify the server is up and running:

root@arm:~# mysql -u root -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 43
Server version: 5.5.54-0+deb8u1 (Debian)

Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> exit
Bye
root@arm:~#

Edit the /etc/mysql/my.cnf file in order to comment out the following lines:

#bind-address           = 127.0.0.1
#skip-networking

Restart the server to make the changes take effect:

root@arm:~# service mysql restart

Access MySQL server locally and issue the commands shown below:

root@arm:~# mysql -u root -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 37
Server version: 5.5.54-0+deb8u1 (Debian)

Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'password' WITH GRANT OPTION;
Query OK, 0 rows affected (0.01 sec)

mysql> SELECT * from information_schema.user_privileges where grantee like "'root'%";
+--------------------+---------------+-------------------------+--------------+
| GRANTEE            | TABLE_CATALOG | PRIVILEGE_TYPE          | IS_GRANTABLE |
+--------------------+---------------+-------------------------+--------------+
| 'root'@'localhost' | def           | SELECT                  | YES          |
| 'root'@'localhost' | def           | INSERT                  | YES          |
| 'root'@'localhost' | def           | UPDATE                  | YES          |
| 'root'@'localhost' | def           | DELETE                  | YES          |
| 'root'@'localhost' | def           | CREATE                  | YES          |
| 'root'@'localhost' | def           | DROP                    | YES          |
| 'root'@'localhost' | def           | RELOAD                  | YES          |
| 'root'@'localhost' | def           | SHUTDOWN                | YES          |
| 'root'@'localhost' | def           | PROCESS                 | YES          |
| 'root'@'localhost' | def           | FILE                    | YES          |
| 'root'@'localhost' | def           | REFERENCES              | YES          |
| 'root'@'localhost' | def           | INDEX                   | YES          |
| 'root'@'localhost' | def           | ALTER                   | YES          |
| 'root'@'localhost' | def           | SHOW DATABASES          | YES          |
| 'root'@'localhost' | def           | SUPER                   | YES          |
| 'root'@'localhost' | def           | CREATE TEMPORARY TABLES | YES          |
| 'root'@'localhost' | def           | LOCK TABLES             | YES          |
| 'root'@'localhost' | def           | EXECUTE                 | YES          |
| 'root'@'localhost' | def           | REPLICATION SLAVE       | YES          |
| 'root'@'localhost' | def           | REPLICATION CLIENT      | YES          |
| 'root'@'localhost' | def           | CREATE VIEW             | YES          |
| 'root'@'localhost' | def           | SHOW VIEW               | YES          |
| 'root'@'localhost' | def           | CREATE ROUTINE          | YES          |
| 'root'@'localhost' | def           | ALTER ROUTINE           | YES          |
| 'root'@'localhost' | def           | CREATE USER             | YES          |
| 'root'@'localhost' | def           | EVENT                   | YES          |
| 'root'@'localhost' | def           | TRIGGER                 | YES          |
| 'root'@'localhost' | def           | CREATE TABLESPACE       | YES          |
| 'root'@'arm'       | def           | SELECT                  | YES          |
| 'root'@'arm'       | def           | INSERT                  | YES          |
| 'root'@'arm'       | def           | UPDATE                  | YES          |
| 'root'@'arm'       | def           | DELETE                  | YES          |
| 'root'@'arm'       | def           | CREATE                  | YES          |
| 'root'@'arm'       | def           | DROP                    | YES          |
| 'root'@'arm'       | def           | RELOAD                  | YES          |
| 'root'@'arm'       | def           | SHUTDOWN                | YES          |
| 'root'@'arm'       | def           | PROCESS                 | YES          |
| 'root'@'arm'       | def           | FILE                    | YES          |
| 'root'@'arm'       | def           | REFERENCES              | YES          |
| 'root'@'arm'       | def           | INDEX                   | YES          |
| 'root'@'arm'       | def           | ALTER                   | YES          |
| 'root'@'arm'       | def           | SHOW DATABASES          | YES          |
| 'root'@'arm'       | def           | SUPER                   | YES          |
| 'root'@'arm'       | def           | CREATE TEMPORARY TABLES | YES          |
| 'root'@'arm'       | def           | LOCK TABLES             | YES          |
| 'root'@'arm'       | def           | EXECUTE                 | YES          |
| 'root'@'arm'       | def           | REPLICATION SLAVE       | YES          |
| 'root'@'arm'       | def           | REPLICATION CLIENT      | YES          |
| 'root'@'arm'       | def           | CREATE VIEW             | YES          |
| 'root'@'arm'       | def           | SHOW VIEW               | YES          |
| 'root'@'arm'       | def           | CREATE ROUTINE          | YES          |
| 'root'@'arm'       | def           | ALTER ROUTINE           | YES          |
| 'root'@'arm'       | def           | CREATE USER             | YES          |
| 'root'@'arm'       | def           | EVENT                   | YES          |
| 'root'@'arm'       | def           | TRIGGER                 | YES          |
| 'root'@'arm'       | def           | CREATE TABLESPACE       | YES          |
| 'root'@'127.0.0.1' | def           | SELECT                  | YES          |
| 'root'@'127.0.0.1' | def           | INSERT                  | YES          |
| 'root'@'127.0.0.1' | def           | UPDATE                  | YES          |
| 'root'@'127.0.0.1' | def           | DELETE                  | YES          |
| 'root'@'127.0.0.1' | def           | CREATE                  | YES          |
| 'root'@'127.0.0.1' | def           | DROP                    | YES          |
| 'root'@'127.0.0.1' | def           | RELOAD                  | YES          |
| 'root'@'127.0.0.1' | def           | SHUTDOWN                | YES          |
| 'root'@'127.0.0.1' | def           | PROCESS                 | YES          |
| 'root'@'127.0.0.1' | def           | FILE                    | YES          |
| 'root'@'127.0.0.1' | def           | REFERENCES              | YES          |
| 'root'@'127.0.0.1' | def           | INDEX                   | YES          |
| 'root'@'127.0.0.1' | def           | ALTER                   | YES          |
| 'root'@'127.0.0.1' | def           | SHOW DATABASES          | YES          |
| 'root'@'127.0.0.1' | def           | SUPER                   | YES          |
| 'root'@'127.0.0.1' | def           | CREATE TEMPORARY TABLES | YES          |
| 'root'@'127.0.0.1' | def           | LOCK TABLES             | YES          |
| 'root'@'127.0.0.1' | def           | EXECUTE                 | YES          |
| 'root'@'127.0.0.1' | def           | REPLICATION SLAVE       | YES          |
| 'root'@'127.0.0.1' | def           | REPLICATION CLIENT      | YES          |
| 'root'@'127.0.0.1' | def           | CREATE VIEW             | YES          |
| 'root'@'127.0.0.1' | def           | SHOW VIEW               | YES          |
| 'root'@'127.0.0.1' | def           | CREATE ROUTINE          | YES          |
| 'root'@'127.0.0.1' | def           | ALTER ROUTINE           | YES          |
| 'root'@'127.0.0.1' | def           | CREATE USER             | YES          |
| 'root'@'127.0.0.1' | def           | EVENT                   | YES          |
| 'root'@'127.0.0.1' | def           | TRIGGER                 | YES          |
| 'root'@'127.0.0.1' | def           | CREATE TABLESPACE       | YES          |
| 'root'@'::1'       | def           | SELECT                  | YES          |
| 'root'@'::1'       | def           | INSERT                  | YES          |
| 'root'@'::1'       | def           | UPDATE                  | YES          |
| 'root'@'::1'       | def           | DELETE                  | YES          |
| 'root'@'::1'       | def           | CREATE                  | YES          |
| 'root'@'::1'       | def           | DROP                    | YES          |
| 'root'@'::1'       | def           | RELOAD                  | YES          |
| 'root'@'::1'       | def           | SHUTDOWN                | YES          |
| 'root'@'::1'       | def           | PROCESS                 | YES          |
| 'root'@'::1'       | def           | FILE                    | YES          |
| 'root'@'::1'       | def           | REFERENCES              | YES          |
| 'root'@'::1'       | def           | INDEX                   | YES          |
| 'root'@'::1'       | def           | ALTER                   | YES          |
| 'root'@'::1'       | def           | SHOW DATABASES          | YES          |
| 'root'@'::1'       | def           | SUPER                   | YES          |
| 'root'@'::1'       | def           | CREATE TEMPORARY TABLES | YES          |
| 'root'@'::1'       | def           | LOCK TABLES             | YES          |
| 'root'@'::1'       | def           | EXECUTE                 | YES          |
| 'root'@'::1'       | def           | REPLICATION SLAVE       | YES          |
| 'root'@'::1'       | def           | REPLICATION CLIENT      | YES          |
| 'root'@'::1'       | def           | CREATE VIEW             | YES          |
| 'root'@'::1'       | def           | SHOW VIEW               | YES          |
| 'root'@'::1'       | def           | CREATE ROUTINE          | YES          |
| 'root'@'::1'       | def           | ALTER ROUTINE           | YES          |
| 'root'@'::1'       | def           | CREATE USER             | YES          |
| 'root'@'::1'       | def           | EVENT                   | YES          |
| 'root'@'::1'       | def           | TRIGGER                 | YES          |
| 'root'@'::1'       | def           | CREATE TABLESPACE       | YES          |
| 'root'@'%'         | def           | SELECT                  | YES          |
| 'root'@'%'         | def           | INSERT                  | YES          |
| 'root'@'%'         | def           | UPDATE                  | YES          |
| 'root'@'%'         | def           | DELETE                  | YES          |
| 'root'@'%'         | def           | CREATE                  | YES          |
| 'root'@'%'         | def           | DROP                    | YES          |
| 'root'@'%'         | def           | RELOAD                  | YES          |
| 'root'@'%'         | def           | SHUTDOWN                | YES          |
| 'root'@'%'         | def           | PROCESS                 | YES          |
| 'root'@'%'         | def           | FILE                    | YES          |
| 'root'@'%'         | def           | REFERENCES              | YES          |
| 'root'@'%'         | def           | INDEX                   | YES          |
| 'root'@'%'         | def           | ALTER                   | YES          |
| 'root'@'%'         | def           | SHOW DATABASES          | YES          |
| 'root'@'%'         | def           | SUPER                   | YES          |
| 'root'@'%'         | def           | CREATE TEMPORARY TABLES | YES          |
| 'root'@'%'         | def           | LOCK TABLES             | YES          |
| 'root'@'%'         | def           | EXECUTE                 | YES          |
| 'root'@'%'         | def           | REPLICATION SLAVE       | YES          |
| 'root'@'%'         | def           | REPLICATION CLIENT      | YES          |
| 'root'@'%'         | def           | CREATE VIEW             | YES          |
| 'root'@'%'         | def           | SHOW VIEW               | YES          |
| 'root'@'%'         | def           | CREATE ROUTINE          | YES          |
| 'root'@'%'         | def           | ALTER ROUTINE           | YES          |
| 'root'@'%'         | def           | CREATE USER             | YES          |
| 'root'@'%'         | def           | EVENT                   | YES          |
| 'root'@'%'         | def           | TRIGGER                 | YES          |
| 'root'@'%'         | def           | CREATE TABLESPACE       | YES          |
+--------------------+---------------+-------------------------+--------------+
140 rows in set (0.02 sec)

mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)

mysql>

You should be able to access from remote host:

dvdk@osboxes:~$ mysql -u root -ppassword -h 192.168.0.81                                                                                                                
Welcome to the MySQL monitor.  Commands end with ; or \g.                                                                                                              
Your MySQL connection id is 37                                                                                                                                         
Server version: 5.5.54-0+deb8u1 (Debian)                                                                                                                               
                                                                                                                                                                       
Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.                                                                                           
                                                                                                                                                                       
Oracle is a registered trademark of Oracle Corporation and/or its                                                                                                      
affiliates. Other names may be trademarks of their respective                                                                                                          
owners.                                                                                                                                                                
                                                                                                                                                                       
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.                                                                                         
                                                                                                                                                                       
mysql>