NetBSD/sys/arch
jonathan 523e8bccbc Fix hardware interrupt-mask setup in the 5k/240 (3max)+ interrupt handler.
(A similar fix needs to be applied to the 3min and xine handlers.
This fixes a long-standing problem when booting with a card that
wants to interrupt (e.g., a network interface) would have interrupts
enabled before a handler was set up.

Add interrupt-counting code to model-independent interrupt handler,
and 3max (5k/200) and 3max+ (5k/240) md handlers, for vmstat -i.
Similar changes for 3min and xine are obvious but not done.

Add  code for 5k/240 to read, and latch, the current value of the
IOASIC bus-cycle counter at each timer interrupt.  The latched
counter is needed to accurately interpolate the bus-cycle counter value
as a high-resolution clock.
1995-04-28 21:48:11 +00:00
..
alpha rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
amiga rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
atari - Remove cpuspeed 1995-04-28 11:41:53 +00:00
da30 rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
hp300 rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
i386 rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
m68k rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
mac68k rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
mips Fix hardware interrupt-mask setup in the 5k/240 (3max)+ interrupt handler. 1995-04-28 21:48:11 +00:00
pc532 rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
pmax Fix hardware interrupt-mask setup in the 5k/240 (3max)+ interrupt handler. 1995-04-28 21:48:11 +00:00
sparc rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
sun3 rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00
vax rename files files for new config/config.old naming 1995-04-28 08:19:12 +00:00