diff options
Diffstat (limited to 'sys/arch/sparc64/include/bus.h')
| -rw-r--r-- | sys/arch/sparc64/include/bus.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/sys/arch/sparc64/include/bus.h b/sys/arch/sparc64/include/bus.h index ed905c20353..11afad06d95 100644 --- a/sys/arch/sparc64/include/bus.h +++ b/sys/arch/sparc64/include/bus.h @@ -1,4 +1,4 @@ -/* $OpenBSD: bus.h,v 1.6 2001/09/06 14:04:35 art Exp $ */ +/* $OpenBSD: bus.h,v 1.7 2001/09/26 21:30:27 jason Exp $ */ /* $NetBSD: bus.h,v 1.28 2001/07/19 15:32:19 thorpej Exp $ */ /*- @@ -39,7 +39,7 @@ */ /* - * Copyright (c) 1997-1999 Eduardo E. Horvath. All rights reserved. + * Copyright (c) 1997-1999, 2001 Eduardo E. Horvath. All rights reserved. * Copyright (c) 1996 Charles M. Hannum. All rights reserved. * Copyright (c) 1996 Christopher G. Demetriou. All rights reserved. * @@ -1515,8 +1515,11 @@ struct sparc_bus_dma_tag { */ struct sparc_bus_dmamap { /* - * PRIVATE MEMBERS: not for use my machine-independent code. + * PRIVATE MEMBERS: not for use by machine-independent code. */ + bus_addr_t _dm_dvmastart; /* start and size of allocated */ + bus_size_t _dm_dvmasize; /* DVMA segment for this map */ + bus_size_t _dm_size; /* largest DMA transfer mappable */ bus_size_t _dm_maxsegsz; /* largest possible segment */ bus_size_t _dm_boundary; /* don't cross this */ @@ -1527,7 +1530,7 @@ struct sparc_bus_dmamap { #define _DM_TYPE_UIO 2 #define _DM_TYPE_MBUF 3 int _dm_type; /* type of mapping: raw, uio, mbuf, etc */ - void *_dm_source; /* source mbuf, uio, etc. needed for unload */////////////////////// + void *_dm_source; /* source mbuf, uio, etc. needed for unload */ void *_dm_cookie; /* cookie for bus-specific functions */ |