Date: Sat, 5 Jun 1999 15:26:34 +0100 (BST) From: Doug Rabson <dfr@nlsystems.com> To: alpha@freebsd.org Subject: cvs commit: src/sys/alpha/alpha sgmap.c busdma_machdep.c src/sys/alpha/conf GENERIC files.alpha src/sys/alpha/include ioctl_fd.h sgmap.h bus.h chipset.h src/sys/alpha/isa isa_dma.c isa.c src/sys/alpha/pci cia.c (fwd) Message-ID: <Pine.BSF.4.05.9906051520420.396-100000@herring.nlsystems.com>
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With this change, people with CIA based machines (164lx, 164sx, AS600,
Miata and quite a few others) can now use their floppy drives. Just add
these lines to your config file:
controller fdc0 at isa? port IO_FD1 irq 6 drq 2
disk fd0 at fdc0 drive 0
The relavent changes to the other chipsets will happen as soon as possible
after Usenix. Also after Usenix I hope to be able to commit an updated pcm
driver which works on the alpha (well it works with my SB AWE64 card
anyway).
If you are unsure what chipset your machine uses, just look in
/var/run/dmesg.boot and look for lines like this:
cia0: <2117x Core Logic chipset>
cia0: Pyxis, pass 1
cia0: extended capabilities: 1<BWEN>
--
Doug Rabson Mail: dfr@nlsystems.com
Nonlinear Systems Ltd. Phone: +44 181 442 9037
---------- Forwarded message ----------
Date: Sat, 5 Jun 1999 06:30:17 -0700 (PDT)
From: Doug Rabson <dfr@freebsd.org>
To: cvs-committers@freebsd.org, cvs-all@freebsd.org
Subject: cvs commit: src/sys/alpha/alpha sgmap.c busdma_machdep.c
src/sys/alpha/conf GENERIC files.alpha src/sys/alpha/include
ioctl_fd.h sgmap.h bus.h chipset.h src/sys/alpha/isa isa_dma.c
isa.c src/sys/alpha/pci cia.c
dfr 1999/06/05 06:30:16 PDT
Modified files:
sys/alpha/alpha busdma_machdep.c
sys/alpha/conf GENERIC files.alpha
sys/alpha/include bus.h chipset.h
sys/alpha/isa isa.c
sys/alpha/pci cia.c
Added files:
sys/alpha/alpha sgmap.c
sys/alpha/include ioctl_fd.h sgmap.h
sys/alpha/isa isa_dma.c
Log:
* Implement ISA dma (only for CIA now but more chipsets to follow).
* Port the fd driver to alpha.
Revision Changes Path
1.3 +57 -2 src/sys/alpha/alpha/busdma_machdep.c
1.24 +5 -1 src/sys/alpha/conf/GENERIC
1.20 +4 -1 src/sys/alpha/conf/files.alpha
1.3 +3 -3 src/sys/alpha/include/bus.h
1.9 +8 -1 src/sys/alpha/include/chipset.h
1.17 +27 -9 src/sys/alpha/isa/isa.c
1.19 +144 -1 src/sys/alpha/pci/cia.c
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