7a09b2eab5
Document the bus_space_peek_N() and bus_space_poke_N() families
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of functions, as proposed on tech-kern.
These provide a way to safely access bus space without crashing
the system if nothing responds on the bus. c.f. `badaddr()'.
2000-11-23 22:56:53 +00:00
e371c5808a
Terminate an unterminated .Bl.
2000-08-09 03:11:00 +00:00
b9198e3e17
As noted by jhawk--'count' is a function argument when I note that that
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functions which take a count of bytes have undefined results if the specified
(count) is zero.
2000-08-03 15:30:52 +00:00
c90e5bd9f6
Add some basic bus_space_*stream_N documentation.
2000-08-01 23:08:56 +00:00
08f5b3301d
The datap argument to bus_space_write_{multi,region}_* should be const.
2000-05-27 01:55:42 +00:00
295689ce1a
-document the BUS_SPACE_MAP_PREFETCHABLE flag introduced a while ago
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-add a missing link: bus_space_vaddr() to get a pointer from a handle;
needed to make the BUS_SPACE_MAP_LINEAR flag useful
2000-04-17 09:52:21 +00:00
e4c16bfb11
More .Os cleanups. .Os is defined in the tmac.doc-common file,
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so we shouldn't override it with versions in the manpages. Many more to
come.
1999-03-16 00:40:46 +00:00
6bb985323b
Fix formatting errors (bad sentence breaks).
1999-03-06 22:09:29 +00:00
e3f1cf7cc1
s/count/flags/ in bus_space_barrier() section.
1998-07-07 06:40:34 +00:00
34a98169f0
macroize BSD, NetBSD, FreeBSD and misc cleanup
1998-02-06 05:54:12 +00:00
5653bc5ab0
s.SYNOPSIS.DESCRIPTION., fixes PR kern/4898
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by NAKAJIMA Yoshihiro <nakayosh@kcn.or.jp>
1998-01-27 16:04:53 +00:00
4b71dfb1a0
fix pasto, from Rafal Boni in PR misc/4673
1997-12-18 05:43:16 +00:00
c12c7ee684
add missing .Nm sections
1997-11-11 10:06:37 +00:00
a06b0fec3a
clean up the copy_region text slightly
1997-08-14 00:57:40 +00:00
84368d11ca
Rename busdma -> bus_dma
1997-08-13 15:24:58 +00:00
3cdaeafbdc
bus_space_*() function manual page. Written by me (as plain text),
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converted to use the doc macros by Christos, then severely cleaned,
hacked, and improved by me.
1997-08-13 08:34:34 +00:00
scw