keil compiler for 8051

[Velarde]

I have been working with the microcontroller 8051f320 and I have the
Evaluation Version of the C51 Keil Compiler. Have you some No
Evaluation version of the C51 Keil Compiler? The Evaluation Version
has only 2kB memory code, that is a very litle memory. Could you
cooperate with me, please?

 

[martin griffith]

I have been working with the microcontroller 8051f320 and I have the
Evaluation Version of the C51 Keil Compiler. Have you some No
Evaluation version of the C51 Keil Compiler? The Evaluation Version
has only 2kB memory code, that is a very litle memory. Could you
cooperate with me, please?

send them some money.That will give you the full complier

I do not know the f320, but maybe the Raisonance complier will handle
it, the demo version will allow 4k of code


martin

 

[Jonathan Kirwan]

send them some money.That will give you the full complier

About US$4k, as I gather it.

I do not know the f320, but maybe the Raisonance complier will handle
it, the demo version will allow 4k of code

Another possibility would be if someone owning the compiler is willing
to apply it and continuously compile the project as it develops. Not
likely to happen, but may as well put the idea on the table.

Finally, writing in assembly also works without limitations and for
free. Been there, done that, with the 8051 family.

Jon

 

[Eeyore]

send them some money.That will give you the full complier

I do not know the f320, but maybe the Raisonance complier will handle
it, the demo version will allow 4k of code

Who would want to use C anyway ?

I like PL/M on the 8051.

Graham

 

[Jonathan Kirwan]

Who would want to use C anyway ?

I like PL/M on the 8051.

How about PL/0. You can write that compiler up in a jiffy, copying it
out of a few pages from an old Wirth book on algorithms. Emitting
appropriate code should be dead easy. The whole project might take a
day (make it two, because one may want to create a simple linker.)

Hmm. I don't know if anyone has bothered retargeting lcc for the
8051. Might be, though. Google it.

Also, there is this C compiler that's free (kind of):
http://rigelcorp.com/reads51.htm

They sell a $5 board and, if I read it right ("the software is free
with the purchase of our boards and books"), that entitles you to use
the compiler for whatever purposes you may want.

Jon

 

[Jonathan Kirwan]

Also, there is this C compiler that's free (kind of):
http://rigelcorp.com/reads51.htm

They sell a $5 board and, if I read it right ("the software is free
with the purchase of our boards and books"), that entitles you to use
the compiler for whatever purposes you may want.

Well, maybe that isn't quite so.

Just noticed this on a different page, "Commercial use: You must
contact Rigel Corporation to find out if a licensing fee applies
before using these Products."

Oh, well.

So, there is also this:
http://sdcc.sourceforge.net/

That one actually is free.

Jon

 

[Nico Coesel]

I have been working with the microcontroller 8051f320 and I have the
Evaluation Version of the C51 Keil Compiler. Have you some No
Evaluation version of the C51 Keil Compiler? The Evaluation Version
has only 2kB memory code, that is a very litle memory. Could you
cooperate with me, please?

Look for SDCC with Google, its a free C compiler for 8051 which
probably suits your needs.

 

[gk]

I have been working with the microcontroller 8051f320 and I have the
Evaluation Version of the C51 Keil Compiler. Have you some No
Evaluation version of the C51 Keil Compiler? The Evaluation Version
has only 2kB memory code, that is a very litle memory. Could you
cooperate with me, please?

use SDCC, it free and works....

 

[[email protected]]

Can anyone help with plm51 complier. I have atmel processor at89c51ed2
and like to write code above 41k but the complier does not allow mw to
write, also does anyone know how to write to built in e2prom with
plm51.
Many thanks
Dee

 

[Eeyore]

Can anyone help with plm51 complier.

I'm certainly familiar with it. I've been using pl/m51 since 1989.

I have atmel processor at89c51ed2
and like to write code above 41k but the complier does not allow mw to
write,

Which compiler is this ?

also does anyone know how to write to built in e2prom with
plm51.

I use my own routines for this.

Graham