Inside this file there are four specific things that need to be uncommented (remove the ' ' at the beginning of the line) to enable the sharing of home folders and write access. Start by editing the "/etc/samba/smb.conf" file.
Minicom 2.2 install#
To install a Samba server, use the following command: sudo apt-get install sambaīefore the Samba share can be mounted on another machine it's necessary to modify the configuration file to allow write access and access to home directories. Using a Samba server, it is quick and easy to transfer files between systems. Samba servers are an excellent way to access a Linux file-system on a Windows machine via a network connection. Reduces the number of checks the server must make to ensure that an exported sub-directory is within an exported tree and also enables access to root files in conjunction with no_root_squashĪfter modifying this file, in order to mount the directories as an NFS, you must force the NFS server to export all of the directories listed in "/etc/exports". Tells the file-system to handle local access calls before remote accessĪllows root access when mounting the file-system Read and write access when the directory is mounted For more information on additional options, refer to the man page for 'exports'. The options (rw, sync, no_root_squash, no_subtree_check) for this folder are essential in setting up the NFS export correctly. home//nfs_export-ex *(rw,sync,no_root_squash,no_subtree_check) Below is an example for exporting a folder called "nfs_export-ex" located in a user's home directory.
To begin the installation process use the following command: sudo apt-get install nfs-kernel-serverĮxported filesystems are designated in the "/etc/exports" file and allow you to choose both the directory to be exported and many settings for accessing the exports. In embedded development, this is essential for quickly testing applications and evaluating different file-system setups. sudo chmod ugo+rwx Ī network file-system (NFS) server gives other systems the ability to mount a file-system stored on the host and exported over the network. Lastly, if you would like to grant every user on the system permission to place files in the TFTP directory, use the following command, replacing with your chosen location. If you made any changes to the settings of the TFTP server, you need to restart it for them to take effect. Specify a folder where the files will reside on the host by replacing the folder path for TFTP_DIRECTORY with whatever folder you wish to use as your TFTP file storage location, or leave the folder as the default. Next, files can be accessed from another machine on the same network by simply using the IP address of the host.
It is also helpful when updating images in flash from Barebox.įirst, start by installing the TFTP server. With most embedded Linux devices, TFTP is an efficient way to boot the kernel during development so that the user does not have to flash a new kernel every time it is modified. TFTP allows files to be downloaded from one machine to another. Support for installing and setting up TFTP, NFS, and Samba server settings to enable communication between multiple systems and the target.
Minicom 2.2 update#
Update repositories and upgrade installed packages: sudo apt-get update Although it is possible to use a different OS, some setup information will contain OS-specific commands and paths for settings. The ph圜ORE-AM335x (PCM-051) has been developed and tested with Ubuntu 10.04 LTS Lucid Lynx. Flashing images (MLO, Barebox, Kernel, Root Filesystem).Building a BSP (Platform, Kernel, Root Filesystem).The Quickstart contains instructions for:
Minicom 2.2 software#
This BSP provides a fundamental software platform for development, deployment and execution on the ph圜ORE-AM335x.
Minicom 2.2 how to#
This document describes how to install and work with the Linux Board Support Package (BSP) for the ph圜ORE-AM335x platform.
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