[hatari-devel] Tracing AES calls with the existing VDI code?

Thomas Huth huth at users.berlios.de
Thu Oct 14 19:39:12 CEST 2010


On Thu, 14 Oct 2010 18:47:39 +0200
Gerhard Stoll <gerhard_stoll at gmx.de> wrote:

> I have an other question:
> For what is XBIOS (255) used from Hatari? Is it correct that every 
> programm can used this call? Can this call  uesd independent what TOS
> is loaded?

This is a "remote control" interface that allows TOS programs to
control certain settings of the emulator. It can be used, for example,
to switch to fast-forward mode etc.
The XBIOS interception is disabled by default, so it  can not be used
by TOS programs by default. You've got to enable the (X)BIOS
interception with --bios-intercept to use it.

 Thomas



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