dfr
2882dcd255
Add support for type1 pci configuration cycles for cia (not pyxis yet).
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Submitted by: Andrew Gallatin <gallatin@cs.duke.edu>
1998-08-07 08:18:44 +00:00
dfr
501e6a31b5
Only perform byte/word accesses in the correct EV56 memory space.
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Sparse macros have moved to <machine/swiz.h>.
Fix sparse memory access so that it actually works as intended.
Tidy up sparse configuration access slightly.
1998-07-31 09:17:51 +00:00
dfr
cc3eb8a152
Merge KN20AA support from Andrew Gallatin.
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Add support for device memory access.
Add support for ISA irqs.
1998-07-22 08:32:17 +00:00
dfr
f664913b02
Implement CIA interrupts.
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Obtained from: SRM console magic from NetBSD
1998-07-12 16:17:54 +00:00
dfr
e9ee4c7825
Add basic support for 2117x pci chipsets. Currently only pyxis (21174)
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is supported. Older chipsets will be easy to support later but right now,
I just want to boot my 164LX scratch machine :-).
1998-07-05 12:16:15 +00:00
