flashforth-devel

[Flashforth-devel] some Forth-Wishes

[Thomas B. <bus...@gm...>]

Hallo,

I have some wishes for flashforth (I know christmas is coming late) - maybe
you can help me out:

Definitions taken from gforth:
w! *w c-addr - * gforth "w-store"
Store the bottom 16 bits of *w* at *c_addr*.

hex. *u - *gforth "hex."Display *u* as an unsigned hex number,
prefixed with a "$" and followed by a space.

Thank you

and a happy christm... äh weekend

Thomas

Re: [Flashforth-devel] some Forth-Wishes

[Mikael N. <mik...@pp...>]

Hi Thomas,
Christmas comes early this year :-)

FlashForth is a 16 bit implementation so ! always stores 16-bits.

: w! ! ;

And Forth is also extensible so here is hex.

: hex. base @ >r [char] $ emit hex u. r> base ! ;


BR Mikael

On 03/14/2014 01:55 PM, Thomas Buschhardt wrote:
> Hallo,
>
> I have some wishes for flashforth (I know christmas is coming late) - 
> maybe you can help me out:
>
> Definitions taken from gforth:
> |w!| /w c-addr – / gforth "w-store"
> Store the bottom 16 bits of /w/ at /c_addr/.
> |hex.|/u –/gforth "hex."
> Display/u/  as an unsigned hex number, prefixed with a "$" andfollowed by a space.
> Thank you
> and a happy christm... äh weekend
> Thomas