Re: [Amforth] Compiling for a headless target

[BK N. <bkn...@gm...>]

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 <
> amf...@li...> wrote:
>
>> On Tue, 31 Aug 2021 06:27:50 +0200
>> Helge Kruse <Hel...@gm...> 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
>>>
>>>
>>>
>>> _______________________________________________
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>>> Amf...@li...
>>> 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: rep...@mg... (Address will be valid throughout 2021).
>>
>>
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>>
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