[Coco] Assembly question

[Gene Heskett]

On Monday 05 November 2012 06:51:09 Bill Pierce did opine:

> I found examples of code to get the current palettes from a window using
> getstt, can the same code be used in reverse to set the palettes?
> Example:
> 
> 
> GetPal:
>       lda    #STDIN
>       ldb    #SS_PALET
>       leax    RWPAL,U  (the 16 byte palette buffer)
>       os9    I$GetStt
>       lbcs    ErrOut
>       rts
> 
> 
> that code, I know works.
> can it be reversed to this:
> 
> 
> SetPal:
>       lda    #STDIN
>       ldb    #SS_PALET
>       leax    RWPAL,U  (the 16 byte palette buffer)
>       os9    I$SetStt
>       lbcs    ErrOut
>   rts
> 
> Any thought? Corrections?
 
Looks to me like it should work Bill. Many of the GetStt and SetStt calls 
mirror each other, some are even combined.

> thnx
> Bill P
> 
> 
> Music from the Tandy/Radio Shack Color Computer 2 & 3
> https://sites.google.com/site/dabarnstudio/
> Bill Pierce
> ooogalapasooo at aol.com
> 
> 
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Cheers, Gene
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