Hi Jan,
On 05/31/2012 06:01 PM, Jan Kromhout wrote:
>
> Hi Erich This is the answer that I get from amForth amforth 4.8 ATmega328P
>>
> ok
>>
> ok
>> forth
> forth ?? -13 5
>> FORTH
> FORTH ?? -13 5
If you get error -13, which is "word not found",
then this word should not show up in the output of
" words ". Did you check that?
This means, your question is "how do I get the word
forth into the installed amforth?".
First: find, where "forth" is defined:
cd /home/my/path/to/amforth
grep -rl '"forth"' ./trunk
./trunk/doc/TechnicalGuide/.svn/text-base/amforth-architecture.xml.svn-base
./trunk/doc/TechnicalGuide/amforth-architecture.xml
./trunk/core/words/.svn/text-base/forth.asm.svn-base
./trunk/core/words/forth.asm
Please note the single+double quotes. I want to find the string
including its enclosing double quotes. Otherwise I will get too many
matches.
So it finds 4 files. 2 of them are items in the subversion
version control infrastructure (*.svn-base), so I ignore
those. The file
./trunk/core/words/forth.asm
holds the definition of the word.
cat ./trunk/core/words/forth.asm
; ( -- )
; Search Order
; replace the search order list with the system default list
VE_FORTH:
.dw $ff05
.db "forth",0 <== this is the entry in the wordlist
.dw VE_HEAD
.set VE_HEAD = VE_FORTH
XT_FORTH:
.dw DO_COLON
PFA_FORTH:
.dw XT_GET_ORDER
.dw XT_SWAP
.dw XT_DROP
.dw XT_FORTH_WORDLIST
.dw XT_SWAP
.dw XT_SET_ORDER
.dw XT_EXIT
We know now, in which file the definition resides.
Second: we need to see, whether this file is included somewhere, or not.
grep -rl 'include "words/forth.asm"' ./trunk
./trunk/core/dict_wl.inc
./trunk/core/.svn/text-base/dict_wl.inc.svn-base
There is an include statement in dict_wl.inc.
cat ./trunk/core/dict_wl.inc
.include "words/set-current.asm"
.include "words/previous.asm"
.include "words/definitions.asm"
.include "words/wordlist.asm"
.include "words/only.asm"
.include "words/forth.asm"
.include "words/forth-wordlist.asm"
.include "words/also.asm"
.include "words/set-order.asm"
.include "words/order.asm"
So this is the file you want to add into your local dict_appl.inc
Third: if forth.asm is not included in some "dict_*.inc" file, then
you add this to your local dict_appl.inc file.
.include "dict_wl.inc"
Moral: amforth does not include more than it needs itself to function
properly. This is a concious decision towards keeping the amforth
system on the controller as small as possible. However, the programmer
has full control to include whatever is missing for his/her particular
piece of code.
Hope this helps,
Erich
> Sommeting wrong with the definition of vacabulary or the other words?
> Cheers, Jan> Date: Thu, 31 May 2012 12:31:24 +0200
>> From: [email protected]
>> To: [email protected]
>> Subject: Re: [Amforth] Vocabulary
>>
>> Hi Jan,
>>
>> On 05/31/2012 12:14 PM, Jan Kromhout wrote:
>>>
>>> Hello, I tested the word vocabulary with vocabulary test-vocabulary
>>> only forth also test-vocabulary definitions: test1 ." test1" ;
>>> : test2 ." test2" ;
>>> : test3 ." test3" ;
>>> : test4 ." test4" ;
>>> : test5 ." test5" ;previous definitions On one thing all is working fine.
>>> When I wont
>>> to go back to the Forth vocabulary, in my win32 forth I type in FORTH.When
>>> I try that
>>> in amForth there is no posibilty to go back.System is not recognise anny
>>> words except
>>> the ones in the vocabulary. What should I do? Thanks for anny help.
>> >
>>
>> "FORTH" or "forth" ?
>>
>> Please note, that amforth is case-sensitive. Looking at
>> http://amforth.sourceforge.net/words/index.html
>> the word "forth" (lower case) is available.
>>
>>
>> Cheers,
>> Erich
>>
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>
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