Re: 1581: PHP without PLP resulting in problems

From: Spiro Trikaliotis <ml-cbmhackers_at_trikaliotis.net>
Date: Sat, 12 Mar 2022 10:33:37 +0100
Message-ID: <Yixo8bFJerMngzyA_at_hermes.local.trikaliotis.net>
Hello,

* On Sat, Mar 12, 2022 at 09:12:08AM +0000 smf wrote:
> It needs to go before the lda (or sta if you want, but no earlier)
> 
> sta  controller_stat
> lda  controller_stat
> 
> otherwise bne/beq won't work after jsr wdstatus to check if an error occured.

Yes, of course. How could I overlook THAT?

But again, why would it be needed in the first place?

Regards,
Spiro

-- 
Spiro R. Trikaliotis
https://spiro.trikaliotis.net/
Received on 2022-03-12 11:03:28

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