From: Luke A. Guest <laguest@archeia.com>
Subject: Re: Z80 trst circuit
Date: Fri, 29 Jan 2016 08:11:46 +0000
Date: 2016-01-29T08:11:46+00:00 [thread overview]
Message-ID: <2084722069.475747788.515903.laguest-archeia.com@nntp.aioe.org> (raw)
In-Reply-To: n8e2ue$6k2$1@loke.gir.dk
Randy Brukardt <randy@rrsoftware.com> wrote:
>> Do you have Any advice re this?
>
> Not really. Ada 2012 is way different than the subset of Ada 83 that we had
> on the Z80. I don't remember off-hand precisely what Ada features were
> available on that compiler; I know we had some software floating point, and
> certainly not any tasking. But certainly there wasn't anything like tagged
> types, or dispatching, or preconditions.
You can definitely do multitasking on Z80, I've seen projects that do it,
they use memory banking to implement it though.
Luke.
next prev parent reply other threads:[~2016-01-29 8:11 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-27 10:26 Z80 trst circuit Luke A. Guest
2016-01-27 20:24 ` erlo
2016-01-28 0:26 ` Randy Brukardt
2016-01-28 10:07 ` Luke A. Guest
2016-01-28 21:58 ` Randy Brukardt
2016-01-29 8:11 ` Luke A. Guest [this message]
2016-01-29 21:55 ` Randy Brukardt
2016-01-29 21:47 ` erlo
2016-01-28 0:58 ` patrick
2016-01-29 21:47 ` erlo
2016-01-28 0:58 ` patrick
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