79e0a8a2b9
update for addition of a machine-dependent cookie as the first argument
...
to isa_intr_{,dis}establish().
1996-04-11 22:15:08 +00:00
30c174cdcf
Use a more standard and more sane error cleanup convention...
1996-03-27 06:49:54 +00:00
da3136aba8
modify these to provide a new, better-specified PCI interface
...
(soon to be documented on mailing lists; eventually in section 9 manual
pages), most importantly:
(1) support interrupt pin swizzling on non-i386 systems with
PCI-PCI bridges (per PPB spec; done, but meaningless, on i386).
(2) provide pci_{io,mem}_find(), to determine what I/O or memory
space is described by a given PCI configuration space
mapping register.
(3) provide pci_intr_map(), pci_intr_string(), and
pci_intr_{,dis}establish() to manipulate and print info about
PCI interrupts.
(4) deprecate the pci_map_* functions, and provide them only
as compatibility interfaces (in pci_compat.c) which will
eventually go away, implemented as wrappers around
the functions described above.
(5) make pci functions take as an argument a machine-dependent
cookie, to allow more flexibility in implementation.
1996-03-27 04:01:10 +00:00
0926920201
(1) remove the #ifdef i386 from pci.c, and provide a machine-dependent
...
hook (pci_md_attach_hook()) to do any machine-dependent attachment
gunk, e.g. on the i386 printing out the configuration mode (if bus 0)
(2) don't pass max device number for a given bus in, use
PCI_MAX_DEVICE_NUMBER, which can be defined on a per-machine basis.
(defaults to 32. on i386, it's 32 if pci conf mode == 1, 16 if 2.)
1996-03-14 02:37:59 +00:00
c8487c701e
reorganize mapping register definitions
1996-03-04 19:30:50 +00:00
591c6fd2cd
make PCI bus match/attach and sub-device attachment machine-independent.
...
(remove that code from this file.)
1996-02-28 01:50:02 +00:00
3da4b2a160
The IST_* and IPL_* constants are not bus-specific; don't treat them as such.
...
Change splimp -> splnet in Ethernet, ARCnet, and FDDI drivers.
1995-12-24 02:29:35 +00:00
0d41f58879
fix a pasto
1995-07-27 21:39:59 +00:00
fc427776a7
Add stuff for I/O mapping.
1995-07-27 00:29:02 +00:00
3722386a41
use new pcireg.h macros
1995-06-18 02:36:41 +00:00
1922f9e648
Use the memory mapping set up by the BIOS.
1995-06-05 03:07:34 +00:00
471cfd3fc5
define pcicd, pciattach() here now.
1995-05-23 03:43:58 +00:00
8a640328ed
clean up several ISA device interfaces: autoconfiguration, header
...
inclusion, and interrupt configuration. more work still needs to be done,
but it's getting better...
1995-04-17 12:06:30 +00:00
e25c1817cf
kernel_pmap --> pmap_kernel()
1995-04-10 13:08:28 +00:00
38c309142a
Clean up deleted files.
1995-01-27 05:46:40 +00:00
249527c4f1
move mi pci files to /sys/dev
1995-01-27 05:46:39 +00:00
52f079131b
Incorporate recent changes from Wolfgang. Recognize the 815.
1995-01-16 21:48:35 +00:00
290ed068ab
Remove many of the `static's, to facilitate debugging.
1995-01-04 09:02:32 +00:00
93a0c4a258
Add interrupt sharing types.
1995-01-03 01:42:11 +00:00
ff315ba9a4
Don't turn on the SCE bit in the enable register.
1994-12-28 19:45:41 +00:00
8fd135209c
Numerous changes. Many bugs fixed, better autoconfig, a few new features.
1994-12-28 19:42:47 +00:00
35cdd801e6
Convert port, IRQ, and DRQ numbers to ints.
1994-11-18 21:57:40 +00:00
29414c5a0a
Change all of the uses of IRQ{0-15} and bit masks to use plain numbers
...
rather than bit shifting.
1994-11-04 18:34:50 +00:00
f8183b2d0e
Make a wrapper match function to check the bus and device numbers, rather
...
than insisting that every driver do it.
1994-11-04 09:42:18 +00:00
94cde915db
Rename pciprobe() to pcimatch(), and move it to pci_machdep.c.
1994-11-03 22:27:16 +00:00
e06bd72a85
Always use direct configuration.
1994-11-03 22:15:19 +00:00
022ee8f7fe
new RCS ID format.
1994-10-27 04:14:23 +00:00
5a13863a4b
Default to decent performance.
1994-10-27 02:04:18 +00:00
fc67924047
Merge changes from Wolfgang Stanglmeier's 941012 release.
1994-10-27 02:02:00 +00:00
6ddbe860c2
Update from Wolfgang Stanglemeier.
1994-10-01 06:27:56 +00:00
e4bc47c9fc
Remove bogus attempt to map the interrupt pins here. The BIOS is supposed to
...
do it anyway.
1994-09-06 01:25:22 +00:00
3c3258eb6d
Make this work.
1994-08-11 04:54:13 +00:00
55b11feb0a
Update some comments.
1994-08-10 04:37:52 +00:00
8dbfcf9e2e
Add NCR 53c8XX driver, originally from Wolfgang Stanglmeier.
1994-08-09 22:20:44 +00:00
6df721be97
Add PCI autoconfiguration support.
1994-08-09 00:47:46 +00:00
cgd