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History log of /src/sys/arch/rs6000/include/mutex.h
RevisionDateAuthorComments
 1.1  17-Dec-2007  garbled branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8;
Import the rs6000 port into the tree.

This port of NetBSD is intended to run on MCA-based IBM RS/6000
machines. The port so far has only been tested on a 7006-41T, which is a
601-based RS/6000. The port also contains a limited set of code for the
7012-3XX machines, but support for those is a long way off still.

The port builds and generates a working kernel, however, it still lacks
bus_dma code for the MCA bus, so at present, only the com ports work,
though any other device (such as the printer/keyboard) located on the
ioplanar could probably be made to work. Work will continue on this port
as I iron out the DMA code.

This port was made possible by a generous gonation of hardware by Kevin
Bowling, who also provided much of the documentation for the port.
 1.1.8.2  21-Jan-2008  yamt sync with head
 1.1.8.1  17-Dec-2007  yamt file mutex.h was added on branch yamt-lazymbuf on 2008-01-21 09:38:48 +0000
 1.1.6.2  09-Jan-2008  matt sync with HEAD
 1.1.6.1  17-Dec-2007  matt file mutex.h was added on branch matt-armv6 on 2008-01-09 01:48:15 +0000
 1.1.4.2  02-Jan-2008  bouyer Sync with HEAD
 1.1.4.1  17-Dec-2007  bouyer file mutex.h was added on branch bouyer-xeni386 on 2008-01-02 21:49:41 +0000
 1.1.2.2  17-Dec-2007  garbled Import the rs6000 port into the tree.

This port of NetBSD is intended to run on MCA-based IBM RS/6000
machines. The port so far has only been tested on a 7006-41T, which is a
601-based RS/6000. The port also contains a limited set of code for the
7012-3XX machines, but support for those is a long way off still.

The port builds and generates a working kernel, however, it still lacks
bus_dma code for the MCA bus, so at present, only the com ports work,
though any other device (such as the printer/keyboard) located on the
ioplanar could probably be made to work. Work will continue on this port
as I iron out the DMA code.

This port was made possible by a generous gonation of hardware by Kevin
Bowling, who also provided much of the documentation for the port.
 1.1.2.1  17-Dec-2007  garbled file mutex.h was added on branch mjf-devfs on 2007-12-17 19:09:28 +0000

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