| bus_dma.9 (121377) | bus_dma.9 (129231) |
|---|---|
| 1.\" Copyright (c) 2002, 2003 Hiten M. Pandya. 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions, and the following disclaimer, --- 43 unchanged lines hidden (view full) --- 52.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 53.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 54.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 55.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 56.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 57.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 58.\" POSSIBILITY OF SUCH DAMAGE. 59.\" | 1.\" Copyright (c) 2002, 2003 Hiten M. Pandya. 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions, and the following disclaimer, --- 43 unchanged lines hidden (view full) --- 52.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 53.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 54.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 55.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 56.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 57.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 58.\" POSSIBILITY OF SUCH DAMAGE. 59.\" |
| 60.\" $FreeBSD: head/share/man/man9/bus_dma.9 121377 2003-10-23 01:08:38Z hmp $ | 60.\" $FreeBSD: head/share/man/man9/bus_dma.9 129231 2004-05-14 16:57:27Z hmp $ |
| 61.\" $NetBSD: bus_dma.9,v 1.25 2002/10/14 13:43:16 wiz Exp $ 62.\" 63.Dd May 28, 2003 64.Dt BUS_DMA 9 65.Os 66.Sh NAME 67.Nm bus_dma , 68.Nm bus_dma_tag_create , 69.Nm bus_dma_tag_destroy , 70.Nm bus_dmamap_create , 71.Nm bus_dmamap_destroy , 72.Nm bus_dmamap_load , 73.Nm bus_dmamap_load_mbuf , 74.Nm bus_dmamap_load_uio , 75.Nm bus_dmamap_unload , 76.Nm bus_dmamap_sync , 77.Nm bus_dmamem_alloc , | 61.\" $NetBSD: bus_dma.9,v 1.25 2002/10/14 13:43:16 wiz Exp $ 62.\" 63.Dd May 28, 2003 64.Dt BUS_DMA 9 65.Os 66.Sh NAME 67.Nm bus_dma , 68.Nm bus_dma_tag_create , 69.Nm bus_dma_tag_destroy , 70.Nm bus_dmamap_create , 71.Nm bus_dmamap_destroy , 72.Nm bus_dmamap_load , 73.Nm bus_dmamap_load_mbuf , 74.Nm bus_dmamap_load_uio , 75.Nm bus_dmamap_unload , 76.Nm bus_dmamap_sync , 77.Nm bus_dmamem_alloc , |
| 78.Nm bus_dmamem_free , | 78.Nm bus_dmamem_free |
| 79.Nd Bus and Machine Independent DMA Mapping Interface 80.Sh SYNOPSIS 81.In machine/bus.h 82.Ft int 83.Fn bus_dma_tag_create "bus_dma_tag_t parent" "bus_size_t alignment" \ 84"bus_size_t boundary" "bus_addr_t lowaddr" "bus_addr_t highaddr" \ 85"bus_dma_filter_t *filtfunc" "void *filtfuncarg" "bus_size_t maxsize" \ 86"int nsegments" "bus_size_t maxsegsz" "int flags" "bus_dma_lock_t *lockfunc" \ --- 698 unchanged lines hidden --- | 79.Nd Bus and Machine Independent DMA Mapping Interface 80.Sh SYNOPSIS 81.In machine/bus.h 82.Ft int 83.Fn bus_dma_tag_create "bus_dma_tag_t parent" "bus_size_t alignment" \ 84"bus_size_t boundary" "bus_addr_t lowaddr" "bus_addr_t highaddr" \ 85"bus_dma_filter_t *filtfunc" "void *filtfuncarg" "bus_size_t maxsize" \ 86"int nsegments" "bus_size_t maxsegsz" "int flags" "bus_dma_lock_t *lockfunc" \ --- 698 unchanged lines hidden --- |