thorpej
35df607966
Allow pci_init() to be called twice, once just to find the PCI-Host
...
bridges and determine the "pci chipset" values (for making PCI tags),
and again to actually map the configuration space registers.
1999-05-06 19:16:44 +00:00
tsubai
9042054e51
Fix a small bug to make both IO and MEM enable bits in csr are set.
1999-05-05 08:43:53 +00:00
thorpej
654b0fff46
- Completely rewrite how bus space tags for PCI space are set up. Instead
...
of hard-coding them, decode the "ranges" property of the PCI bus node in
OpenFirmware.
- Do a little cleanup, and share some more code between the Bandit/Chaos
and MPC106.
XXX The bus_space(9) implementation for macppc really needs to be
rewritten.
1999-05-05 04:37:19 +00:00
thorpej
c448c97f2b
- Add come comments.
...
- Do a little cleanup.
- Protect the entirety of pci_conf_{read,write}() with splhigh()/splx().
1999-05-05 04:32:28 +00:00
wrstuden
9b0e678d51
Fix compilation errors.
1999-04-22 18:48:59 +00:00
thorpej
48a53c250d
Add a stub pciide_machdep_compat_intr_establish() for Power Macintosh.
...
Power Macintoshes with PCI IDE (e.g. the new Blue G3) don't have them
wired to compatibility mode, so just return a NULL cookie. We still have
to have this routine for the PCI IDE driver to link.
1999-04-16 21:15:29 +00:00
tsubai
7c3a6002b3
Use interrupt-map property rather than hard-coding irqs.
...
(From Dan Winship <danw@MIT.EDU>. Slightly modified by me)
1999-03-29 12:12:03 +00:00
cgd
284689634e
Moved to arch/macppc/include/pci_machdep.h,v
1999-03-19 03:36:19 +00:00
tsubai
79c71e0bae
Check the accessibility before reading from configuration space.
1999-03-15 03:03:10 +00:00
tsubai
630abfea00
Add PCI-PCI bridge support for Bandit.
1999-02-04 14:54:00 +00:00
tsubai
bdf1b68276
iMac support (not complete yet).
1998-12-29 06:27:59 +00:00
tsubai
325ecdada1
Use PCI function number correctly.
1998-10-21 08:58:36 +00:00
tsubai
810fcde7eb
Set PCI bus number correctly.
1998-10-15 14:39:53 +00:00
mycroft
6d3d8a1350
Make copyright notices with my name consistent.
1998-08-15 03:02:31 +00:00
tsubai
1ca186e04d
G3 Macs also needs to fix pci io/mem enable bits.
1998-07-24 20:53:57 +00:00
tsubai
c11b71818d
Fix typo.
1998-07-17 18:53:19 +00:00
tsubai
0a6758d760
"chaos" PCI controller support.
...
Clean up.
1998-07-17 18:40:31 +00:00
tsubai
5f7fef3c79
Add bus_dma support.
1998-07-17 18:38:10 +00:00
tsubai
fb93315ffc
Change pcitag_t format for bandit.
1998-07-17 18:31:56 +00:00
tsubai
a0fead97de
Add support for Motorola MPC106.
1998-07-13 19:27:13 +00:00
tsubai
2be6df07c6
Initial import of macppc port.
1998-05-15 10:15:45 +00:00
