FreeRTOS-Kernel | FreeRTOS kernel files only , submoduled into https

by FreeRTOS C Version: V10.5.1 License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | FreeRTOS-Kernel Summary

FreeRTOS-Kernel is a C library typically used in Internet of Things (IoT) applications. FreeRTOS-Kernel has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

FreeRTOS kernel files only, submoduled into and various other repos.

Support

Quality

Security

License

Reuse

Support

FreeRTOS-Kernel has a medium active ecosystem.

It has 1675 star(s) with 796 fork(s). There are 82 watchers for this library.

It had no major release in the last 12 months.

There are 20 open issues and 119 have been closed. On average issues are closed in 104 days. There are 15 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of FreeRTOS-Kernel is V10.5.1

Quality

FreeRTOS-Kernel has no bugs reported.

Security

FreeRTOS-Kernel has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

FreeRTOS-Kernel is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

FreeRTOS-Kernel releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of FreeRTOS-Kernel

Get all kandi verified functions for this library.

FreeRTOS-Kernel Key Features

No Key Features are available at this moment for FreeRTOS-Kernel.

FreeRTOS-Kernel Examples and Code Snippets

No Code Snippets are available at this moment for FreeRTOS-Kernel.

Community Discussions

Trending Discussions on FreeRTOS-Kernel

How to route TCP ports/sockets internal to QEMU?

QUESTION

How to route TCP ports/sockets internal to QEMU?

Asked 2020-Jun-14 at 22:49

I am attempting to run the FreeRTOS+TCP demo (release 10.1.1):

The code is written for the Windows Simulator, but I am attempting to target the Xilinx Zynq, emulated by QEMU (version 4.2.0). The host machine is Ubuntu 16.04. There exists a Network Interface port for the TCP part of FreeRTOS+TCP, so this should be possible.

One of the obvious modifications to the demo is changing the way messages are printed, and removing calls to the Windows Sleep function. Also, I am using ARM semihosting to view the output of the print statements.

Besides these changes, what changes will I need to make to the command line call? The demo creates a TCP echo server and client. If these are tied together, then no traffic should need to go to the host, right? Is there anything special I would need to do to get this to work? I don't have a ton of experience with networking.

Since this is technically a baremetal application, CLI options like -nic user,hostfwd=tcp::5022-:22 give the warning qemu-system-arm: warning: nic cadence_gem.1 has no peer. (Found at How to replace `qemu-system -redir` command argument?).

If I ever did want to send traffic between the host and guest (like having a ncat echo server, instead of in FreeRTOS), how would I go about doing that?

Here is a related problem, with no solution: Running LWIP TCP/IP Stack with QEMU

Current command line arguments:

...

ANSWER

Answered 2020-Jun-14 at 22:49

I would recommend trying out all of the options enumerated in the qemu networking guide:
- SLIRP: -netdev user,id=mynet0,net=192.168.76.0/24,dhcpstart=192.168.76.9
- TAP: -netdev tap,id=mynet0
- SOCKET: -netdev socket,id=mynet0,listen=:1234 and -netdev socket,id=mynet0,connect=:1234

And there is much more in the guide. Something you might also consider is that it might be difficult for you to port-forward directly from the VM you care about to the host, and it might be easier to connect that VM to another VM and port-forward from that second VM to your host.

Sounds a bit odd, but that's something I've needed to do before. To talk between two VM's I find sockets to be the best method. They work sort of like a "virtual crossover cable".

This VM to VM method would allow you to simply have to set up corresponding static IP's and subnets on each VM and then ncat's would work between them. Do away with all of the complexity of a DHCP server and any sort of port-forwarding.

Source https://stackoverflow.com/questions/62156202

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install FreeRTOS-Kernel

This repository contains FreeRTOS kernel source/header files and kernel ports only. This repository is referenced as a submodule in FreeRTOS/FreeRTOS repository, which contains pre-configured demo application projects under FreeRTOS/Demo directory. The easiest way to use FreeRTOS is to start with one of the pre-configured demo application projects. That way you will have the correct FreeRTOS source files included, and the correct include paths configured. Once a demo application is building and executing you can remove the demo application files, and start to add in your own application source files. See the FreeRTOS Kernel Quick Start Guide for detailed instructions and other useful links. Additionally, for FreeRTOS kernel feature information refer to the Developer Documentation, and API Reference.

Support

If you have any questions or need assistance troubleshooting your FreeRTOS project, we have an active community that can help on the FreeRTOS Community Support Forum.

Find more information at: