Cheap/Free RTOS for 8051 ?

[Smart Pioneer]

8051 rtos

Cheap/Free RTOS for 8051 ???

 

[dainis]

rtos 8051

http://www.freertos.org/
http://www.freertos.org/portcygn.html


http://www.testech-elect.com/pumpkin/
http://www.testech-elect.com/pumpkin/support_target.htm

 

[Smart Pioneer]

freertos 8051

Thanks 4 nice reply ...
but
In case of freertos problem is ... i am using Philips 8051 ... and also it looks a bit complex for big applications
In case of salvo of pumpkin ... it is a bit expensive ...

......... actually i am looking for an RTOS of price 100$ to 200$ maximum ... and capable for mature and hard applications

.........................

options i feel are ...
UcLinux .........
PaulOS ..........
any else .................... wht u say?

options like Ucos, Ecos looks attractive in features but ... expensive

..............

I am talking about RTOS for handheld devices ....

need suggestion ............... thanks

 

[dainis]

ecos 8051

It is good joke about uClinux on 8051 !
Also for PaulOS,eCos, ....

Look this:
https://www.embedded-os.de/index.html?pcos.htm

 

[jhonny_yang]

8051 os

It is good joke about uClinux on 8051 !
Also for PaulOS,eCos, ....

Look this:
h**p://www.embedded-os.de/index.html?pcos.htm

but i like this jokes. if can run in uCLinux oh good i love that's guy

 

[Smart Pioneer]

free rtos 8051

thanks for nice response and willl try your solution ... but need more info about that ... is it better to use is in a product ? etc

 

[jhonny_yang]

free rtos for 8051

thanks for nice response and willl try your solution ... but need more info about that ... is it better to use is in a product ? etc

Usually people will choose :
uCosII

and if they using Keil compiler they will choose RTX

and middle class is Salvo.

All depend on your chips. How large the memory and space. So it's need to more detail your classification

 

[zaheemkhalid]

small rtos

hi,
for 8051 the best option is RTX tiny OS come with keil,it is very easy and Keil support it. try it

 

[dom]

uclinux freertos

www.freertos.org
freertos has been ported to many mcu.
arm 51 avr ....
so fast any easy to use.

 

[centrex]

rtos for 8051

Hi

One small rtos for 8051 available, you can search on www.google.cn for "small rtos 8051" related keywords.

also for ARM7.

 

[flashking]

Keil has a 8051 rtos that is called RTX51 Tiny

it is only 900 bytes and covers important (not all) RTOS features needed (putting in mind limited resources of 8051!!)

Note: I know it is an old thread but I added the information in case some one got here from google as I did

 

[navenmou]

Basically for any type of plattform ucos-ii will support
and also it is easy to get every thing in google
once check this websitte
softbox

 

[bianchi77]

I saw a simple example in Keil directory, RTOS for MCS51

 

[Bassem_fahmy]

i recall we did the same search before and we ended up using ckernel , its a very tiny kernel written in C and ported to 8051. have a loot at it www.ckernel.nl