Embedded scripting engine

You might want to take a look at:

I don't know anything about it so cannot recommend it as such, but I do know that people use it with FreeRTOS.

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Regards, Richard.

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  Designed for Microcontrollers. More than 7000 downloads per month.

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  Certified by T=DCV as meeting the requirements for safety related systems= =2E

Have you looked at Lua? It's quite a powerful and flexible embeddedable scripting language. You'll want to configure it to use integer numbers (by default it uses floating point).

Yes, LUA is definitely one of the good choices. But right now I have not seen any good benchamarks on Internet. I'd not consider porting the language just to see that it is too slow :) Pawn looks also interesting - has anyone ported it to STM32 or cortex- m3 platform?

There's no porting to do - it's a C library, and can be compiled with just about any compiler. I don't know about its performance (though it will be slower if you don't configure for integers), but there should be no problem getting it to build.

I should think ficl would fill the bill ...

This C based forth interpreter is used to boot FreeBSD, and was designed from the outset to be embedded.

HTH,

Rob Sciuk