parvus@parvus-desktop:~$ ls 0x1200000000 0x1730000 0x2b80000 0x2c30000 0x3a100000 examples.desktop 0x1280000000 0x1740000 0x2b90000 0x2c40000 0x40000000 Music 0x1400000000 0x1750000 0x2ba0000 0x2c50000 48-bit Pictures 0x1700000 0x1760000 0x2bb0000 0x30100000 Desktop Public 0x1710000 0x1770000 0x2c10000 0x34100000 Documents Templates 0x1720000 0x1c00000000 0x2c20000 0x36100000 Downloads Videos parvus@parvus-desktop:~$ cd ../.. parvus@parvus-desktop:/$ ls bin dev home lost+found mnt proc root sbin srv tmp var boot etc lib media opt README.txt run snap sys usr parvus@parvus-desktop:/$ cd dev parvus@parvus-desktop:/dev$ ls autofs cuse nvhost-dbg-gpu tty36 block disk nvhost-gpu tty37 btrfs-control emc_freq_min nvhost-isp tty38 bus fb0 nvhost-isp-thi tty39 camchar-dbg fb1 nvhost-msenc tty4 camchar-echo fd nvhost-nvcsi tty40 capture-isp-channel0 full nvhost-nvdec tty41 capture-isp-channel1 fuse nvhost-nvdec1 tty42 capture-isp-channel10 gpiochip0 nvhost-nvdla0 tty43 capture-isp-channel11 gpiochip1 nvhost-nvdla1 tty44 capture-isp-channel12 gpiochip2 nvhost-nvenc1 tty45 capture-isp-channel13 gpu_freq_max nvhost-nvjpg tty46 capture-isp-channel14 gpu_freq_min nvhost-prof-gpu tty47 capture-isp-channel15 hugepages nvhost-pva0 tty48 capture-isp-channel16 i2c-0 nvhost-pva1 tty49 capture-isp-channel17 i2c-1 nvhost-sched-gpu tty5 capture-isp-channel18 i2c-2 nvhost-tsec tty50 capture-isp-channel19 i2c-3 nvhost-tsecb tty51 capture-isp-channel2 i2c-4 nvhost-tsg-gpu tty52 capture-isp-channel20 i2c-5 nvhost-vi tty53 capture-isp-channel21 i2c-6 nvhost-vic tty54 capture-isp-channel22 i2c-7 nvhost-vi-thi tty55 capture-isp-channel23 i2c-8 nvmap tty56 capture-isp-channel24 iio:device0 port tty57 capture-isp-channel25 iio:device1 ppp tty58 capture-isp-channel26 initctl psaux tty59 capture-isp-channel27 input ptmx tty6 capture-isp-channel28 keychord ptp0 tty60 capture-isp-channel29 kmem pts tty61 capture-isp-channel3 kmsg ptyp0 tty62 capture-isp-channel30 l3cache ptyp1 tty63 capture-isp-channel31 log ptyp2 tty7 capture-isp-channel32 loop0 ptyp3 tty8 capture-isp-channel33 loop1 ptyp4 tty9 capture-isp-channel34 loop2 ptyp5 ttyp0 capture-isp-channel35 loop3 ptyp6 ttyp1 capture-isp-channel36 loop4 ptyp7 ttyp2 capture-isp-channel37 loop5 ptyp8 ttyp3 capture-isp-channel38 loop6 ptyp9 ttyp4 capture-isp-channel39 loop7 ptypa ttyp5 capture-isp-channel4 loop-control ptypb ttyp6 capture-isp-channel40 mapper ptypc ttyp7 capture-isp-channel41 max_cpu_power ptypd ttyp8 capture-isp-channel42 max_gpu_power ptype ttyp9 capture-isp-channel43 max_online_cpus ptypf ttypa capture-isp-channel44 media0 quadd ttypb capture-isp-channel45 mem quadd_auth ttypc capture-isp-channel46 memory_bandwidth ram0 ttypd capture-isp-channel47 min_online_cpus ram1 ttype capture-isp-channel48 mmcblk0 ram10 ttypf capture-isp-channel49 mmcblk0boot0 ram11 ttyS0 capture-isp-channel5 mmcblk0boot1 ram12 ttyS1 capture-isp-channel50 mmcblk0p1 ram13 ttyS10 capture-isp-channel51 mmcblk0p10 ram14 ttyS11 capture-isp-channel52 mmcblk0p11 ram15 ttyS12 capture-isp-channel53 mmcblk0p12 ram2 ttyS13 capture-isp-channel54 mmcblk0p13 ram3 ttyS14 capture-isp-channel55 mmcblk0p14 ram4 ttyS15 capture-isp-channel56 mmcblk0p15 ram5 ttyS16 capture-isp-channel57 mmcblk0p16 ram6 ttyS17 capture-isp-channel58 mmcblk0p17 ram7 ttyS18 capture-isp-channel59 mmcblk0p18 ram8 ttyS19 capture-isp-channel6 mmcblk0p19 ram9 ttyS2 capture-isp-channel60 mmcblk0p2 random ttyS20 capture-isp-channel61 mmcblk0p20 rfkill ttyS21 capture-isp-channel62 mmcblk0p21 rtc ttyS22 capture-isp-channel63 mmcblk0p22 rtc0 ttyS23 capture-isp-channel7 mmcblk0p23 rtc1 ttyS24 capture-isp-channel8 mmcblk0p24 shm ttyS25 capture-isp-channel9 mmcblk0p25 snd ttyS26 capture-vi-channel0 mmcblk0p26 spidev0.0 ttyS27 capture-vi-channel1 mmcblk0p27 spidev0.1 ttyS28 capture-vi-channel10 mmcblk0p28 stderr ttyS29 capture-vi-channel11 mmcblk0p29 stdin ttyS3 capture-vi-channel12 mmcblk0p3 stdout ttyS30 capture-vi-channel13 mmcblk0p30 tegra_camera_ctrl ttyS31 capture-vi-channel14 mmcblk0p31 tegra_cec ttyS4 capture-vi-channel15 mmcblk0p32 tegra-crypto ttyS5 capture-vi-channel16 mmcblk0p33 tegra_dc_0 ttyS6 capture-vi-channel17 mmcblk0p34 tegra_dc_1 ttyS7 capture-vi-channel18 mmcblk0p35 tegra_dc_ctrl ttyS8 capture-vi-channel19 mmcblk0p36 tegra_mipi_cal ttyS9 capture-vi-channel2 mmcblk0p37 trusty-ipc-dev0 ttyTCU0 capture-vi-channel20 mmcblk0p38 tty ttyTHS0 capture-vi-channel21 mmcblk0p39 tty0 ttyTHS1 capture-vi-channel22 mmcblk0p4 tty1 ttyTHS4 capture-vi-channel23 mmcblk0p40 tty10 ttyTHS6 capture-vi-channel24 mmcblk0p41 tty11 uhid capture-vi-channel25 mmcblk0p42 tty12 uinput capture-vi-channel26 mmcblk0p5 tty13 urandom capture-vi-channel27 mmcblk0p6 tty14 vcs capture-vi-channel28 mmcblk0p7 tty15 vcs1 capture-vi-channel29 mmcblk0p8 tty16 vcs2 capture-vi-channel3 mmcblk0p9 tty17 vcs3 capture-vi-channel30 mmcblk0rpmb tty18 vcs4 capture-vi-channel31 mqueue tty19 vcs5 capture-vi-channel32 net tty2 vcs6 capture-vi-channel33 network_latency tty20 vcsa capture-vi-channel34 network_throughput tty21 vcsa1 capture-vi-channel35 null tty22 vcsa2 capture-vi-channel4 nvhdcp0 tty23 vcsa3 capture-vi-channel5 nvhdcp1 tty24 vcsa4 capture-vi-channel6 nvhost-as-gpu tty25 vcsa5 capture-vi-channel7 nvhost-ctrl tty26 vcsa6 capture-vi-channel8 nvhost-ctrl-gpu tty27 vfio capture-vi-channel9 nvhost-ctrl-isp tty28 vhci char nvhost-ctrl-nvcsi tty29 watchdog console nvhost-ctrl-nvdec tty3 watchdog0 constraint_cpu_freq nvhost-ctrl-nvdec1 tty30 zero constraint_gpu_freq nvhost-ctrl-nvdla0 tty31 zram0 constraint_online_cpus nvhost-ctrl-nvdla1 tty32 zram1 cpu_dma_latency nvhost-ctrl-pva0 tty33 zram2 cpu_freq_max nvhost-ctrl-pva1 tty34 zram3 cpu_freq_min nvhost-ctxsw-gpu tty35 parvus@parvus-desktop:/dev$