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author | Scott Long <scottl@FreeBSD.org> | 2005-03-14 16:46:28 +0000 |
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committer | Scott Long <scottl@FreeBSD.org> | 2005-03-14 16:46:28 +0000 |
commit | 5974e5c71cb4a1d9b23559c1f17f291e911dfb6a (patch) | |
tree | ea782fb9f8249533af78a2cb005772cd4ace3515 /sys/amd64/pci | |
parent | 0e3b5c73b258bfec5744855774ef36e9ea813fd8 (diff) | |
download | src-5974e5c71cb4a1d9b23559c1f17f291e911dfb6a.tar.gz src-5974e5c71cb4a1d9b23559c1f17f291e911dfb6a.zip |
Refactor the bus_dma header files so that the interface is described in
sys/bus_dma.h instead of being copied in every single arch. This slightly
reorders a flag that was specific to AXP and thus changes the ABI there.
The interface still relies on bus_space definitions found in <machine/bus.h>
so it cannot be included on its own yet, but that will be fixed at a later
date. Add an MD <machine/bus_dma.h> for ever arch for consistency and to
allow for future MD augmentation of the API. sparc64 makes heavy use of
this right now due to its different bus_dma implemenation.
Notes
Notes:
svn path=/head/; revision=143598
Diffstat (limited to 'sys/amd64/pci')
0 files changed, 0 insertions, 0 deletions