Date: Wed, 27 Jan 2010 10:32:02 +0000 (UTC) From: Joerg Wunsch <joerg@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/dev/ieee488 pcii.c tnt4882.c upd7210.c upd7210.h Message-ID: <201001271032.o0RAWFAK028674@repoman.freebsd.org>
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joerg 2010-01-27 10:32:02 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
sys/dev/ieee488 pcii.c tnt4882.c upd7210.c upd7210.h
Log:
SVN rev 203064 on 2010-01-27 10:32:02Z by joerg
Merge of r202870,202898:
Overhaul of the pcii driver:
. Properly allocate all IO space resources. These cards scatter their
IO addresses over a range of 0x1600 bytes, and they require an
additional address for "special interrupt handling".
. Implement the "special interrupt handling" per the GPIB-PCIIA
Technical Reference Manual; this was apparently not declared for the
clone card this driver has been originally implemented for, but it
turned out to be needed for both, an original NI brand PCII/PCIIA
card as well as the Axiom AX5488 clone.
. Add some diagnostic messages for various resource allocation etc.
failures during probe.
. Add some comments about the structure of the IO address space that
is used by these cards.
Revision Changes Path
1.8.10.2 +91 -13 src/sys/dev/ieee488/pcii.c
1.3.10.2 +3 -0 src/sys/dev/ieee488/tnt4882.c
1.11.2.2 +28 -10 src/sys/dev/ieee488/upd7210.c
1.6.10.2 +2 -0 src/sys/dev/ieee488/upd7210.h
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