K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2004-06-23T15:29:20.000000Z
K 7
svn:log
V 555
Various cleanups in support of a future ioapic_config_intr() function:
- Allow ioapic_set_{nmi,smi,extint}() to be called multiple times on the
  same pin so long as the pin's mode is the same as the mode being
  requested.
- Add a notion of bus type for the interrupt associated with interrupt pin.
  This is needed so that we can force all EISA interrupts to be active high
  in the forthcoming ioapic_config_intr().
- Fix a bug for EISA systems that didn't remap IRQs.  This would have broken
  EISA systems that tried to disable mixed mode for IRQ 0.

END