Commit Graph

15 Commits

Author SHA1 Message Date
pk 406e0f779f Add a `device class' interrupt level argument (from machine/intr.h)
to bus_interrupt_establish().

It's currently only used in sparc64/dev/psycho.c to assign a CPU interrupt
level to devices in PCI slots.
2000-07-09 20:57:41 +00:00
cgd cffb580806 Implement the more flexiable `evcnt' interface as discussed (briefly) on
tech-kern and now documented in evcnt(9).
2000-06-04 19:14:14 +00:00
mrg dfe176302c add some casts to (u_long) to shut up gcc 2000-04-14 08:22:49 +00:00
pk d5a471ccc9 Check presence of Sbus interrupt properties before using them.
Only one case is known to trigger this omission: a Sparc Classic
configured as X terminal.
1999-11-21 15:01:50 +00:00
mrg 67cbdf5623 split sbus audiocs code up so we can share it with the ebus. XXX ebus DMA is probably different. 1999-06-05 14:29:10 +00:00
eeh b71ea6aad4 Use correctly bus_space_*() macros to access device registers. 1999-03-19 02:32:48 +00:00
mycroft 71105fbda7 Update comments. 1999-02-17 21:44:55 +00:00
mycroft e5f5e628d2 Pass the direction to the allocm and round_buffersize methods.
Some drivers need this to properly allocate DMAable memory.
1999-02-17 02:37:38 +00:00
kleink a9b05361c1 Avoid arithmetic on void *. 1999-01-12 02:28:55 +00:00
pk ed652e2a09 Fix a silly yank-o. 1998-09-25 14:19:20 +00:00
pk af17d22848 Missing bits in DEBUG mode. 1998-09-07 07:58:45 +00:00
pk 1f0567dd53 Nuke unnecessary header files. 1998-08-29 20:38:38 +00:00
pk 15d097c04d Make compile without AUDIO_DEBUG 1998-08-29 19:52:09 +00:00
pk 9441400ef0 Nuke Dprintf; fix formats.
Add missing copyright.
1998-08-28 08:58:24 +00:00
pk efad4d44c0 CS4231 audio driver. Play only for now. 1998-08-27 20:51:17 +00:00