May be you could do a memory dump using avrdude terminal mode after
building the application interactively then flash that file to the next avr.
This might work.
Brian-in-ohio
On 8/31/21 05:37, George Herzog wrote:
Martin Nichols has offered the simplest solution.
On Tue, Aug 31, 2021 at 5:03 PM Martin Nicholas via Amforth-devel <
amforth-devel@lists.sourceforge.net> wrote:
On Tue, 31 Aug 2021 06:27:50 +0200
Helge Kruse <helge.kr...@gmx.net> wrote:
Hello, I am new to amForth.
amForth is an interactive Forth. The compiler runs on the target and
writes to the flash memory of the device. This requires to send all
the source code through the UART interface.
I want to develop a Forth application for a target that uses the
ATmeage256 USART for the application data. In that case it would be
desired to compile the application, create a hex file and use USBasp
to flash it to the target.
How can I compile the Forth words, probably with the AVR assembler,
for a target without a free UART? Is there any idea of a cross
compiler or generating of assembler source code that could be place
in a file lilke appltrunkey.asm.
Are there other ways to approach?
Best regards,
Helge
_______________________________________________
Amforth-devel mailing list for http://amforth.sf.net/
Amforth-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/amforth-devel
ATmegas have at least two USARTs, I'd use one of them for your extra
interface. The advantages of Forth's interactivity is lost if you can
no longer interact with it via the terminal - you might as well write
in C.
--
Regards,
Martin Nicholas.
E-mail: reply-2...@mgn.org.uk (Address will be valid throughout 2021).
_______________________________________________
Amforth-devel mailing list for http://amforth.sf.net/
Amforth-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/amforth-devel
_______________________________________________
Amforth-devel mailing list for http://amforth.sf.net/
Amforth-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/amforth-devel
_______________________________________________
Amforth-devel mailing list for http://amforth.sf.net/
Amforth-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/amforth-devel
