Re: Hardware-based vs software-based emulation

From: smf <smf_at_null.net>
Date: Fri, 17 Feb 2017 11:59:39 +0000
Message-ID: <ffdde515-e03b-6029-6adf-f9eefe3862ee@null.net>
On 17/02/2017 11:50, groepaz@gmx.net wrote:
> ofcourse - those 100% referred to the latency part 

Ok, yeah inputs and outputs work the same way. So for example this can 
work on real hardware or an fpga

$8000: LDA $DC00
$8003: STA $D020
$8006: JMP $8000

and whatever you apply to the joystick port lines will near 
instantanously appear in the border.

While on a software emulator you'll just get an entire frame of one 
colour, with the value as it was 1 or more frames ago.


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Received on 2017-02-17 12:04:39

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