diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2002-02-16 02:21:57 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2002-02-16 02:21:57 +0000 |
| commit | eadcff049d974abe9350fd75e593d967e45a3c55 (patch) | |
| tree | f1f8fd841002aa5d415533d123a5ba696a28349e /sys/arch/hppa/include | |
| parent | 12acc88e100b6f8b64ad0526f76e907c1b9cfc97 (diff) | |
implement a few dma methods; from fredette@. some fixes from me
Diffstat (limited to 'sys/arch/hppa/include')
| -rw-r--r-- | sys/arch/hppa/include/bus.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/arch/hppa/include/bus.h b/sys/arch/hppa/include/bus.h index 4465645ca40..f965c60e552 100644 --- a/sys/arch/hppa/include/bus.h +++ b/sys/arch/hppa/include/bus.h @@ -1,4 +1,4 @@ -/* $OpenBSD: bus.h,v 1.14 2001/11/05 17:25:57 art Exp $ */ +/* $OpenBSD: bus.h,v 1.15 2002/02/16 02:21:56 mickey Exp $ */ /* * Copyright (c) 1998,1999 Michael Shalayeff @@ -403,6 +403,7 @@ struct hppa_bus_dmamap { bus_size_t _dm_maxsegsz; /* largest possible segment */ bus_size_t _dm_boundary; /* don't cross this */ int _dm_flags; /* misc. flags */ + vaddr_t _dm_va; /* needed for syncing */ void *_dm_cookie; /* cookie for bus-specific functions */ @@ -411,6 +412,7 @@ struct hppa_bus_dmamap { */ int dm_nsegs; /* # valid segments in mapping */ bus_dma_segment_t dm_segs[1]; /* segments; variable length */ + bus_size_t dm_mapsize; /* size of the mapping */ }; #endif /* _MACHINE_BUS_H_ */ |