Re: [hatari-devel] Network support for Hatari

[ Thread Index | Date Index | More Archives ]

Le 11/05/2021 à 23:44, Eero Tamminen a écrit :

- ARAnyM uses AutoVector Interrupt #3 for the reception thread, and calls
TriggerInt3() for this purpose. In Hatari, i translated that to a call to
M68000_Exception(), i hope this is the right thing to do

You're doing that both for #3/SCC + #5/VME in hatari-glue.c::intlev() & newcpu.c::iack_cycle().

I'm wondering why SCC case wasn't already in use
as we have some SCC support already.



I guess that it's because SCC emulation is not complete yet ; it might be enough to make TOS happy, but some part to set global interrupt at the cpu level might not be emulated yet to set intlev to 3 (for example, SCC_doInterrupt() is defined, but never called from anywhere)


Mail converted by MHonArc 2.6.19+