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Author	SHA1	Message	Date
Travis Geiselbrecht	d06fbd35c8	[arch][vax] redid the exception code, added timers The port more or less fully works now, except for actual interrupt driven io and proper atomics. Also hit a floating point exception in the string benchmark.	2019-10-21 02:52:38 -07:00
Travis Geiselbrecht	89705cb065	[arch][vax] initial stab at booting on a vax Booting on a real MicroVAX 3100/40 via netboot and on simh emulating a micrvax 3900. Doesn't fully work, lots of stuff is stubbed out, but it starts to run and hits unimplemented bits and stops.	2019-10-12 21:54:04 -07:00

Author

SHA1

Message

Date

Travis Geiselbrecht

d06fbd35c8

[arch][vax] redid the exception code, added timers

The port more or less fully works now, except for actual interrupt
driven io and proper atomics.

Also hit a floating point exception in the string benchmark.

2019-10-21 02:52:38 -07:00

Travis Geiselbrecht

89705cb065

[arch][vax] initial stab at booting on a vax

Booting on a real MicroVAX 3100/40 via netboot and on simh emulating a
micrvax 3900. Doesn't fully work, lots of stuff is stubbed out, but it
starts to run and hits unimplemented bits and stops.

2019-10-12 21:54:04 -07:00

2 Commits