diff options
| author | Brad Smith <brad@cvs.openbsd.org> | 2006-10-10 00:09:08 +0000 |
|---|---|---|
| committer | Brad Smith <brad@cvs.openbsd.org> | 2006-10-10 00:09:08 +0000 |
| commit | dc8d0c42a03c25fdf64c58d17fc94f81dd2782d7 (patch) | |
| tree | 7035711de4c06df38dee1f8dbe133b6798372b20 /sys/arch/macppc | |
| parent | 883652ccedcb7255aa5d5ad9048216f16d568ac3 (diff) | |
Add bus_space_barrier.
Add DELAY in some busy loops to allow the DMA engine to actually do something
(neccessary on fast processors).
From ws@ & mycroft@ NetBSD
Testing by deraadt@ nick@, ok deraadt@
Diffstat (limited to 'sys/arch/macppc')
0 files changed, 0 insertions, 0 deletions