Tegra Linux Driver Package Development Guide 27.1 Release |
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Directory or Filename | Description |
bootloader/ | Boot loader and related components. For more information on this directory, see Boot Loader in this topic. |
bootloader/<platform|ver>/ | Platform-specific files. |
bootloader/<platform|ver>/BCT/ | Platform-specific Boot Configuration Table (BCT) files. |
bootloader/<platform|ver>/cfg/ | Configuration files for specific <platform|ver>. |
bootloader/<platform|ver>/<board_and_rev>/ | Boot-related DTB and configuration files for the specific <board_and_rev>. |
camera-rtcpu-sce.bin | Firmware for handling RT aspects of frame capture in the camera hardware pipeline. |
kernel/ | Kernel images and kernel modules. For more information on this directory, see Kernel in this topic. |
nv_tegra/ | NVIDIA drivers and sample applications. |
nv_tegra/nv_sample_apps/ | NVIDIA sample applications. |
rootfs/ | Staging directory for the root filesystem. |
rootfs/README.txt | README on installing the root filesystem. |
apply_binaries.sh | Script to apply nv_tegra components. |
elf-get-entry.py | Python script to extract and print entry point address of an ELF-format binary. |
flash.sh | Script to flash the boot loader and kernel from the package. |
<platform>.conf <board_and_rev>.conf <board_and_rev>.conf.common | Configuration file(s) for flash.sh specific to the development platform represented by <platform> or <board_and_rev>. |
source_sync.sh | Script to download kernel and U-Boot source. |
Directory or Filename | Description |
dtb/ | SoC-specific kernel Device Tree Binary (DTB) files. |
dtb/*.dtb | DTB files specific to various board types. |
dtc | Device-tree-compiler binary. |
Image | Kernel binary image. |
kernel_headers.tbz2 | Kernel header files needed for compiling kernel modules. You can download these headers and sources from the nv_tegra git server. |
kernel_supplements.tbz2 | Loadable kernel modules specific to the included kernel zImage that was built with the defconfig enabled for the device. |
LICENSE | GNU General Public License (GPL). |
LICENSE.dtc | GNU General Public License (GPL) for the device-tree-compiler binary. |
pinmux/ | - |
pinmux/addr_info.txt | Contains the database of pins available on tegra. Information includes, pin name, address, pinmux functionality of pin. |
pinmux/gpio_addr_info.txt | Contains the database of tegra GPIO port name and its base address. |
pinmux/pad_info.txt | Contains the database of tegra pads. Information includes pad name, voltage type (1.2V, 1.8V, 3.3V) and bit fields information in pad register. |
pinmux/pinmux-dts2cfg.py | Script tool used to generate CFG format file from given pinmux, gpio, pad platform dts files. |
pinmux/por_val.txt | Contains the database of pinmux address and value pairs which should not be modified while running the tool. |
pinmux/README.txt | Contains details on how to run the script. |
Filename | Description |
lib/ | - |
lib/modules/ | - |
lib/modules/<linux_version>/* | Kernel modules. |
Directory or Filename | Description |
<platform|ver>/ | <platform|ver>-specific boot loader directory. |
<platform|ver>/BCT/ | Platform-specific BCT directory. |
<platform|ver>/BCT/*.cfg | Platform-specific Boot Configuration Table (BCT) files. |
<platform|ver>/cfg/ | Platform-specific configuration directory. |
<platform|ver>/cfg/board_config_ers_e2220.xml | Platform-specific configuration file. |
<platform|ver>/cfg/board_config_p2595.xml | Platform-specific configuration file. |
<platform|ver>/cfg/board_config_p2597.xml | Platform-specific configuration file. |
<platform|ver>/cfg/board_config_p2597-devkit.xml | Platform-specific configuration file. |
<platform|ver>/cfg/flash_l4t_t186.xml | Platform-specific configuration file. |
<platform|ver>/cfg/gnu_linux_fastboot_emmc_full.cfg | Platform-specific configuration file. |
<platform|ver>/cfg/gnu_linux_tegraboot_emmc_full.xml | Platform-specific configuration file. |
<platform|ver>/*.dtb | Platform-specific device tree files. |
<platform|ver>/DTB/*.dtb | Platform-specific device tree files. |
Boot loader <board_and_rev>-specific directory. | |
<platform|ver>/<board_and_rev>/extlinux.conf.emmc | <board_and_rev>-specific U-Boot config file for booting off the internal EMMC. |
<platform|ver>/<board_and_rev>/extlinux.conf.nfs | <board_and_rev>-specific U-Boot config file for booting off the nfs root. |
<platform|ver>/<board_and_rev>/extlinux.conf.sdcard | <board_and_rev>-specific U-Boot config file for booting off the SD card. |
<platform|ver>/<board_and_rev>/extlinux.conf.usb | <board_and_rev>-specific U-Boot config file for booting off USB flash storage device. |
<platform|ver>/<board_and_rev>/u-boot | <board_and_rev>-specific U-Boot boot loader binary. |
<platform|ver>/<board_and_rev>/u-boot.bin | <board_and_rev>-specific U-Boot boot loader binary. |
<platform|ver>/<board_and_rev>/u-boot.dtb | <board_and_rev>-specific U-Boot device tree binary. |
<platform|ver>/<board_and_rev>/u-boot-dtb.bin | <board_and_rev>-specific U-Boot device tree binary. |
cboot.bin | CPU binary to load the kernel. It also supports Fastboot, charging, and display. |
LICENSE.cboot | LICENSE file for the cboot.bin binary. |
<platform|ver>/nvtboot.bin | Tegra boot specific boot loader binary (AVP bootloader, microboot, miniloader). |
<platform|ver>/warmboot.bin | Warm boot binary. |
bpmp.bin | Boot and power management firmware. |
chkbdinfo | TBD |
eks.img | Encrypted key set data file containing 8 zero-length keys. |
exec-uboot.sh | Shell script used to load U-Boot into RAM and execute. |
gen-tboot-img.py | Script used by the bootlaoder to add an nvtboot-specific header during the flash process. |
l4t_initrd.img | L4T initrd image based on minimal Ubuntu environment. |
LICENSE | Tegra software license. |
LICENSE.bpmp | License file for bpmp.bin. |
LICENSE.camera-rtcpu | License file for camera-rtcpu. |
LICENSE.chkbdinfo | License file for chkbdinfo. |
LICENSE.mkbctpart | License file for mkbctpart. |
LICENSE.mkbootimg | License file for mkbootimg. |
LICENSE.mkgpt | License file for the mkgpt tool. |
LICENSE.mksparse | License file for the mksparse tool. |
LICENSE.spe.bin | License for the spe tool. |
LICENSE.tos.img.arm-trusted-firmware | License for the tos.img firmware. |
LICENSE.u-boot | License for U-Boot. |
mb1_prod.bin | First stage software boot binary that runs post Boot ROM in coldboot mode |
mb1_recovery_prod.bin | First stage sw boot binary that runs post Boot ROM in recovery mode. |
mce_mts_d15_prod_cr.bin | CPU microcode for jetson-tx2. |
preboot_d15_prod_cr.bin | CPU microcode for jetson-tx2. |
mkbootimg | Tool for img creation. |
mkgpt | Tool that encodes both primary and secondary GPT into flashable binary image files. |
mkimage | U-Boot tool for vmlinux.uimg creation. |
mksparse | Sparse image flashing with the boot loader. |
mkubootscript | Tool for flashing U-Boot. |
nvtboot_cpu.bin | CPU part of Tegraboot for TLK hand over transition. |
nvtboot_recovery.bin | AVP bootrom applet binary used by Tegraflash |
nvtboot_recovery_cpu.bin | CPU part of Tegraboot used for RCM boot for MODS. |
spe.bin | NVIDIA sensorhub microcontroller firmware. |
tegrabct_v2 | BCT operation helper binary. |
tegradevflash_v2 | Boot loader device communication library. |
tegraflash.py | Script used to flash the board. |
tegraflash_internal.py | Helper implementation API script for tegraflash.py. |
tegrahost_v2 | Boot loader encryption binary. |
tegraparser_v2 | Parses partition layout, common BCT configuration, fuse bypass configuration and NVIDIA Configuration Table (NCT). |
tegrarcm_v2 | Bootrom RCM communications binary. |
tegrasign_v2 | TegraSign creates signature data for PKC operating mode and hash, and encrypted data for SBK operating mode. |
tos.img | The monitor binary running in the EL3 exception space on ARMv8 CPUs. |
Direcotry or Filename | Description |
nv_sample_apps/ | NVIDIA sample applications. |
nv_sample_apps/LICENSE.gst-openmax | License for the libgstomx.so, libgstnvegl-1.0.so.0, and libnvgstjpeg.so libraries included in nvgstapps.tbz2. |
nv_sample_apps/LICENSE.gstvideocuda | License for Gstreamer 1.0 CUDA post-processing plugin library. |
nv_sample_apps/nvgstapps.tbz2 | NVIDIA gstreamer components and applications. For details, see Nvgstapps TBZ2 table (below). |
nv_sample_apps/nvgstcapture-<version>_README.txt | Read Me for NVIDIA Gstreamer-based camera capture application (nvgstcapture). |
nv_sample_apps/nvgstplayer-<version>_README.txt | Read Me for NVIDIA Gstreamer-based multimedia player (nvgstplayer). |
config.tbz2 | Configuration files specific to the sample filesystem. For details, see Config TBZ2 table (below). |
LICENSE | Tegra software license. |
LICENSE.brcm_patchram_plus | License for brcm_patchram_plus. |
LICENSE.libargus | License for the libargus API. |
LICENSE.libglvnd | License file for libglvnd. |
LICENSE.libnvcam_imageencoder | License for image encoder. |
LICENSE.libscf | License for core camera driver. |
LICENSE.libtegrav4l2 | License for libtegrav4l2. |
nvidia_drivers.tbz2 | NVIDIA driver components. |
nv_tools.tbz2 | The tegrastats application, a script for calculations for loads, frequencies, RAM sizes, using existing sysfs nodes. Refer to the Development Guide for usage. |
Filename | Description |
usr/bin/gst-install | Script to build gstreamer from sources. Version can be specified with the --version option (1.6.0 is the default). |
usr/bin/nvgstcapture-<version> | Multimedia capture camera application. |
usr/bin/nvgstplayer-<version> | Multimedia video player application. |
usr/lib/<ABI_directory>/gstreamer-<version>/ | Plug-ins and drivers for gstreamer. |
usr/lib/<ABI_directory>/gstreamer-<version>/libgstnvcamera.so | gst-plugin library for camera. |
usr/lib/<ABI_directory>/gstreamer-1.0/libgstnveglglessink.so | Accelerated Egl based renderer element for gstreamer-1.0. |
usr/lib/<ABI_directory>/gstreamer-1.0/libgstnveglstreamsrc.so | EGLStream Consumer functionality library. |
usr/lib/<ABI_directory>/gstreamer-1.0/libgstnvegltransform.so | NVM buffer conversion to EGLImage plugin library. |
usr/lib/<ABI_directory>/gstreamer-1.0/libgstnvivafilter.so | CUDA post-processing plugin library for gstreamer-1.0. |
usr/lib/<ABI_directory>/gstreamer-<version>/libgstnvvidconv.so | NVIDIA proprietary GStreamer conversion plug-in library. |
usr/lib/<ABI_directory>/gstreamer-1.0/libgstnvvideosink.so | GStreamer 1.0 EGLProducer video sink plugin. |
usr/lib/<ABI_directory>/gstreamer-<version>/libgstomx.so | OpenMax driver. |
usr/lib/<ABI_directory>/gstreamer-1.0/libgstvideocuda.so | Gstreamer 1.0 CUDA post-processing plugin library. |
usr/lib/<ABI_directory>/gstreamer-<version>/libnvgstjpeg.so | Accelerated libjpeg based jpeg decoding and encoding library. |
usr/lib/<ABI_directory>/libgstnvegl-1.0.so.0 | Gstreamer EGL API wrapper library. |
usr/lib/<ABI_directory>/libgstnvexifmeta.so | Gstreamer buffer exif metadata library. |
usr/lib/<ABI_directory>/libgstnvivameta.so | Interface library used to add and get gst metadata. |
usr/lib/<ABI_directory>/libsample_cudaprocess.so | "gst-nvivafilter" sample for cuda post-processing. |
Filename | Description |
etc/init/argus-daemon.conf | Configuration file for the argus-daemon. |
etc/init/nv.conf | NVIDIA-specific initialization script. |
etc/init/nvcamera-daemon.conf | nvcamera-daemon service configuration launcher. |
etc/init/nvfb.conf | NVIDIA specific first-boot script. |
etc/init/nvwifibt.conf | NVIDIA bluetooth/wifi init script. |
etc/init/ttyS0.conf | Initialization script for getty on ttyS0. |
etc/modprobe.d | Configuration directory/file for modprobe. |
etc/modprobe.d/bcmdhd.conf | NVIDIA specific modprobe configuration file for bcmdhd driver loading. |
etc/nv/nvfirstboot | Control file used for for first boot. |
etc/nvpmodel.conf | Configuration file for nvpmodel, containing clock settings for each power mode. |
etc/pulse/daemon.conf | Configuration file for the PulseAudio daemon. |
etc/pulse/default.pa.hdmi | PulseAudio configuration file. |
etc/pulse/default.pa.orig | PulseAudio configuration file. |
etc/sysctl.d/10-console-messages.conf | Contains the default loglevel for the console messages. |
etc/sysctl.d/90-tegra-settings.conf | Control file for sysrq. |
etc/systemd/ | - |
etc/systemd/nvfb-pre.sh | NVIDIA pre-init boot script. |
etc/systemd/nvfb.sh | NVIDIA first boot script. |
etc/systemd/nvpulse.sh | Service to launch etc/systemd/nvpulse.sh script. |
etc/systemd/nv.sh | NVIDIA init script. |
etc/systemd/nvwifibt-pre.sh | NVIDIA bluetooth/Wi-Fi pre-init script. |
etc/systemd/nvwifibt.sh | NVIDIA bluetooth/Wi-Fi init script. |
etc/systemd/system/ | - |
etc/systemd/system/argus-daemon.service | Libargus daemon systemd startup service. |
etc/systemd/system/nvcamera-daemon.service | Service to launch nvcamera-daemon. |
etc/systemd/system/nvfb.service | Service to launch etc/systemd/nvfb.sh script. |
etc/systemd/system/nvpmodel.service | Systemd service executed at boot to set the MaxEDP mode. |
etc/systemd/system/nvpulse.service | Service to launch etc/systemd/nvpulse.sh script. |
etc/systemd/system/nv.service | Service to launch etc/systemd/nv.sh script. |
etc/systemd/system/nvwifibt.service | Service to launch etc/systemd/nvwifibut-pre and nvwifibt scripts. |
etc/systemd/system/serial-getty@ttyS0.service.d/ | - |
etc/systemd/system/serial-getty@ttyS0.service.d/autologin.conf | Configuration file to enable autologin on console. |
etc/udev/rules.d/90-alsa-asound-tegra.rules | Rules configuration for proper asound.conf selection. |
etc/udev/rules.d/91-xorg-conf-tegra.rules | Rules configuration for proper xorg.conf selection. |
etc/udev/rules.d/92-hdmi-audio-tegra.rules | Rules configuration for proper /etc/pulse/default.pa selection. |
etc/udev/rules.d/99-nv-wifibt.rules | Rules configuration for Wi-Fi and Bluetooth. |
etc/udev/rules.d/99-tegra-devices.rules | Permission setting for Tegra devices. |
etc/udev/rules.d/99-tegra-mmc-ra.rules | SD card read_ahead_kb configuration. |
etc/X11/xorg.conf | Configuration file for xorg. |
etc/X11/xorg.conf.* | Configuration file for <board_and_rev>-specific xorg. |
etc/amixer_settings | Audio configuration. |
etc/asound.conf.hdmi | ALSA sound configuration for HDMI audio. |
etc/asound.conf.tegrahda | Asound configuration file. |
etc/asound.conf.tegrasndt186ref | Asound configuration file for Tegra code-name Parker audio supermodule. |
etc/asound.conf.tegrasnd<platform|ver> | ALSA sound configuration for onboard audio. |
etc/enctune.conf | Default multimedia encoding parameters for NVIDIA reference platforms. |
etc/modules | Lists bluedroid as a supporting module for Bluetooth. |
etc/motd | One time factory output message file. |
etc/wpa_supplicant.conf | Sample WPA supplicant. |
lib/udev/rules.d/73-special-net-names.rules | Network interface naming rule from "udev" debian package. |
Filename | Description |
etc/ld.so.conf.d/nvidia-tegra.conf | Ldconf file for tegra directories. |
etc/nv_tegra_release | Tegra driver versioning file. |
lib/firmware/brcm/ | BRCM firmware directory. |
lib/firmware/brmc/fw_bcmdhd.bin | Firmware for Jetson-tx1 on-board wifi. |
lib/firmware/brcm/nvram.txt | File containing tuning parameters for the jetson-tx1 on-board wifi. |
lib/firmware/gp10b/ | Firmware files for Jetson TX2. |
lib/firmware/gp10b/acr_ucode.bin | High secure mode PMU code. |
lib/firmware/gp10b/fecs.bin | GPU FECS firmware. |
lib/firmware/gp10b/fecs_sig.bin | Signature of FECS microcode. |
lib/firmware/gp10b/gpccs.bin | GPU GPCCS firmware. |
lib/firmware/tegra12x/gpccs_sig.bin | Signature of GPU GPCCS firmware. |
lib/firmware/gp10b/gpmu_ucode.bin | GPU PMU ucode firmware |
lib/firmware/gp10b/gpmu_ucode_desc.bin | Descriptor data for LS PMU. |
lib/firmware/gp10b/gpmu_ucode_image.bin | Low-secure mode PMU code. |
lib/firmware/gp10b/gpu2cde.bin | GPU shader program used for converting GPU compression metadata to be read by VIC and Display. |
lib/firmware/gp10b/NETB_img.bin | GPU device hardware description. |
lib/firmware/gp10b/pmu_bl.bin | Boot loader loading acr_ucode.bin. |
lib/firmware/gp10b/pmu_sig.bin | Signature of gpmu_ucode_image.bin. |
lib/firmware/tegra18x/nvhost_nvdec020.fw | NVDEC firmware file for video decode. |
lib/firmware/tegra18x/nvhost_nvdec020_ns.fw | NVDEC firmware that runs without boot loader. |
lib/firmware/tegra18x/nvhost_nvdec020_prod.fw | NVDEC firmware. |
lib/firmware/tegra18x/nvhost_nvdec_bl020_prod.fw | NVDEC boot loader firmware. |
lib/firmware/tegra18x/nvhost_nvenc061.fw | NVENC firmware file for video decode. |
lib/firmware/tegra18x/nvhost_nvjpg011.fw | NVJP firmware file for jpeg encode and decode. |
lib/firmware/gp10b/vic04_ucode.bin | VIC hardware-specific ucode control firmware. |
lib/firmware/tegra18x_xusb_firmware | USB 3.0 firmware. |
lib/firmware/bcm4354.hcd | Bluetooth firmware for the BCM4354 chip. |
usr/bin/nvidia-bug-report-tegra.sh | NVIDIA bug reporting script. Run for usage tips. |
usr/lib/ | - |
usr/lib/<ABI_directory>/ | - |
usr/lib/<ABI_directory>/libv4l/plugins/libv4l2_nvvidconv.so | Gstreamer (nv to raw and raw to nv) conversion plugin. |
usr/lib/<ABI_directory>/libv4l/plugins/libv4l2_nvvideocodec.so | Video encode/decode libv4l2 plugin library. |
usr/lib/<ABI_directory>/tegra/ | - |
usr/lib/<ABI_directory>/tegra/libargus.so | libargus camera library. |
usr/lib/<ABI_directory>/tegra/libargus_socketclient.so | A library that supports the multiprocess implementation of the libargus API. |
usr/lib/<ABI_directory>/tegra/libargus_socketserver.so | A library that supports the multiprocess implementation of the libargus API. |
usr/lib/<ABI_directory>/tegra/libcuda.so.1.1 | CUDA library. |
usr/lib/<ABI_directory>/tegra/libdrm.so.2 | Alternative OSS libdrm library. |
usr/lib/<ABI_directory>/tegra/libGL.so.1 | GL graphics support library. |
usr/lib/<ABI_directory>/tegra/libGLdispatch.so.0 | OpenGL dispatching and TLS library. |
usr/lib/<ABI_directory>/tegra/libglx.so | GLX extension module for X. Module is used by the X server to provide server-side GLX support. |
usr/lib/<ABI_directory>/tegra/libnvapputil.so | Host (x86) shared object for application utilities. |
usr/lib/<ABI_directory>/tegra/libnvavp.so | User-space interface to the AVP for audio/video acceleration via the nvavp kernel driver. |
usr/lib/<ABI_directory>/tegra/libnvbuf_utils.so.1.0.0 | libvl2 helper library. |
usr/lib/<ABI_directory>/tegra/libnvcameratools.so | Supporting library for NVIDIA camera utilities. |
usr/lib/<ABI_directory>/tegra/libnvcamerautils.so | Supporting library for NVIDIA camera utilities. |
usr/lib/<ABI_directory>/tegra/libnvcam_imageencoder.so | Library encodes camera YUV frames to JPEG using the NVIDIA TVMR architecture. |
usr/lib/<ABI_directory>/tegra/libnvcamlog.so | Camera runtime tracing and logging helper library. |
usr/lib/<ABI_directory>/tegra/libnvcolorutil.so | NvColor utility library. |
usr/lib/<ABI_directory>/tegra/libnvdc.so | DC driver file. |
usr/lib/<ABI_directory>/tegra/libnvddk_2d_v2.so | DDK 2D. |
usr/lib/<ABI_directory>/tegra/libnvddk_vic.so | DDK VIC. |
usr/lib/<ABI_directory>/tegra/libnveglstream_camconsumer.so | The libargus consumer library. |
usr/lib/<ABI_directory>/tegra/libnveglstreamproducer.so | Libray that implements EGLStream Producer functionality. |
usr/lib/<ABI_directory>/tegra/libnvidia-eglcore.so.<release_num> | EGL core library. |
usr/lib/<ABI_directory>/tegra/libnvidia-fatbinaryloader.so.<release_num> | A library that supports interactions between the CUDA driver and CUDA fatbinaries. Fatbinary is a container format that packages different PTX and Cubins compiled for different architectures. |
usr/lib/<ABI_directory>/tegra/libnvidia-glcore.so.<release_num> | OpenGL core library. This library is implicitly used by libGL and by libglx, and contains the core accelerated 3D functionality. |
usr/lib/<ABI_directory>/tegra/libnvidia-glsi.so.<release_num> | OpenGL System Interaction library. |
usr/lib/<ABI_directory>/tegra/libnvidia-ptxjitcompiler.so.<release_num> | A library that provides a JIT compiler that compiles PTX into GPU machine code and is used by the CUDA driver. |
usr/lib/<ABI_directory>/tegra/libnvidia-rmapi-tegra.so.<release_num> | Utility library that implements common code for using kernel-level graphics drivers on Tegra. |
usr/lib/<ABI_directory>/tegra/libnvidia-tls.so.<release_num> | NVIDIA tls libraries. |
usr/lib/<ABI_directory>/tegra/libnvjpeg.so | Accelerated libjpeg for Tegra. |
usr/lib/<ABI_directory>/tegra/libnvll.so | Utility library used by libdrm.so.2 for memory management. |
usr/lib/<ABI_directory>/tegra/libnvmedia.so | Multimedia programming API to access hardware units like encoder, decoder, and video post-processing on Tegra. |
usr/lib/<ABI_directory>/tegra/libnvmm.so | NVIDIA Multimedia Framework. |
usr/lib/<ABI_directory>/tegra/libnvmm_contentpipe.so | Content pipe implementation (file source abstraction). |
usr/lib/<ABI_directory>/tegra/libnvmmlite.so | NVIDIA Multimedia driver. |
usr/lib/<ABI_directory>/tegra/libnvmmlite_image.so | NVIDIA Multimedia image driver. |
usr/lib/<ABI_directory>/tegra/libnvmmlite_utils.so | NVIDIA Multimedia utilities. |
usr/lib/<ABI_directory>/tegra/libnvmmlite_video.so | NVIDIA Multimedia video driver. |
usr/lib/<ABI_directory>/tegra/libnvmm_parser.so | NVIDIA Multimedia parser. |
usr/lib/<ABI_directory>/tegra/libnvmm_utils.so | Multimedia Framework utilities. |
usr/lib/<ABI_directory>/tegra/libnvodm_imager.so | Tegra development platform ODM adaptation for imager. |
usr/lib/<ABI_directory>/tegra/libnvomx.so | OpenMAX IL implementation. |
usr/lib/<ABI_directory>/tegra/libnvomxilclient.so | OpenMAX IL client. |
usr/lib/<ABI_directory>/tegra/libnvos.so | NVIDIA OS abstraction library. |
usr/lib/<ABI_directory>/tegra/libnvparser.so | Parser used for NVIDIA NvMMlite. |
usr/lib/<ABI_directory>/tegra/libnvrm.so | Resource Manager kernel interface. |
usr/lib/<ABI_directory>/tegra/libnvrm_gpu.so | NVIDIA kernel graphics driver abstraction library. |
usr/lib/<ABI_directory>/tegra/libnvrm_graphics.so | Resource Manager (NvRM) graphics host, AVP communication library, and graphics drivers. |
usr/lib/<ABI_directory>/tegra/libnvtestresults.so | Test results library. |
usr/lib/<ABI_directory>/tegra/tegra/libnvtnr.so | Temporal Noise Reduction (TNR) interface. |
usr/lib/<ABI_directory>/tegra/libnvtvmr.so | Multimedia Tegra video mixer/renderer. |
usr/lib/<ABI_directory>/tegra/libnvwinsys.so | Winsys library. |
usr/lib/<ABI_directory>/tegra/libOpenGL.so | Provides symbols for OpenGL entry point library. |
usr/lib/<ABI_directory>/tegra/libscf.so | Core camera driver. |
usr/lib/<ABI_directory>/tegra/libtegrav4l2.so | V4L2 driver for Tegra. |
usr/lib/<ABI_directory>/tegra/nvidia_icd.json | Vulkan ICD configuration file. |
usr/lib/<ABI_directory>/tegra-egl/ | - |
usr/lib/<ABI_directory>/tegra-egl/ld.so.conf | Ldconf file for tegra-egl directories. |
usr/lib/<ABI_directory>/tegra-egl/libEGL.so.1 | OpenGL ES driver file. |
usr/lib/<ABI_directory>/tegra-egl/libEGL_nvidia.so.0 | OpenGL ES driver file. |
usr/lib/<ABI_directory>/tegra-egl/libGLESv1_CM.so.1 | OpenGL ES driver file. |
usr/lib/<ABI_directory>/tegra-egl/libGLESv2.so.2 | OpenGL ES driver file. |
usr/lib/xorg/ | X Windows System libraries and drivers |
usr/lib/xorg/modules/ | - |
usr/lib/xorg/modules/drivers/ | - |
usr/lib/xorg/modules/drivers/nvidia_drv.so | Tegra X driver. |
usr/lib/xorg/modules/extensions/ | - |
usr/lib/xorg/modules/extensions/libglx.so | Symbolic link pointing to /usr/lib/<ABI_directory>/tegra/libglx.so in the rootfs. |
usr/sbin/ | - |
usr/sbin/argus_daemon | System daemon process that is run at startup and provides libargus clients access to the libargus camera API in a multiprocess environment. |
usr/sbin/brcm_patchram_plus | Utility for loading the broadcom bluetooth firmware. |
usr/sbin/nvcamera-daemon | Daemon process for using multiple or simultaneous camera instances on L4T platform using core_scf library. |
usr/sbin/nvtunerd | Support for image quality tuning tools. |
usr/share/doc/nvidia-tegra/LICENSE.brcm_patchram_plus | License for brcm_patchram_plus. |
usr/share/doc/nvidia-tegra/LICENSE.libargus | License for the libargus API. |
usr/share/doc/nvidia-tegra/LICENSE.libglvnd | License file for libglvnd. |
usr/share/doc/nvidia-tegra/LICENSE.libnvcam_imageencoder | License for image encoder. |
usr/share/doc/nvidia-tegra/LICENSE.libtegrav4l2 | License for libtegrav4l2. |
usr/share/doc/procps/copyright | - |
usr/share/doc/udev/copyright | - |
var/nvidia/ | - |
var/nvidia/nvcam/ | - |
var/nvidia/nvcam/apps/ | - |
var/nvidia/nvcam/apps/README.txt | Nvcam application README.txt file. |
var/nvidia/nvcam/input/ | - |
var/nvidia/nvcam/input/model_frontal.xml | - |
var/nvidia/nvcam/input/README.txt | Nvcam input README.txt file. |
var/nvidia/nvcam/output/ | - |
var/nvidia/nvcam/output/README.txt | Nvcam output README.txt file. |
var/nvidia/nvcam/settings/ | - |
var/nvidia/nvcam/settings/README.txt | Nvcam settings README.txt file. |
Filename | Description |
home/nvidia/jetson_clocks.sh | Clock frequency control script. |
home/nvidia/tegrastats | Performance measurement utility. |
home/ubuntu/jetson_clocks.sh | Clock frequency control script. |
home/ubuntu/tegrastats | Performance measurement utility. |