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Diffstat (limited to 'sys/dev/sbus/lebuffervar.h')
| -rw-r--r-- | sys/dev/sbus/lebuffervar.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/sys/dev/sbus/lebuffervar.h b/sys/dev/sbus/lebuffervar.h new file mode 100644 index 00000000000..09ec238d3b4 --- /dev/null +++ b/sys/dev/sbus/lebuffervar.h @@ -0,0 +1,50 @@ +/* $NetBSD: lebuffervar.h,v 1.2 1998/07/27 19:25:34 pk Exp $ */ + +/*- + * Copyright (c) 1998 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Paul Kranenburg. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the NetBSD + * Foundation, Inc. and its contributors. + * 4. Neither the name of The NetBSD Foundation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +struct lebuf_softc { + struct device sc_dev; /* us as a device */ + bus_space_tag_t sc_bustag; + bus_dma_tag_t sc_dmatag; + struct sbusdev sc_sd; /* sbus device */ + u_int sc_rev; /* revision */ + int sc_node; /* PROM node ID */ + int sc_burst; /* DVMA burst size in effect */ + caddr_t sc_buffer; /* VA of the buffer we provide */ + int sc_bufsiz; /* Size of buffer */ + int attached; /* 1: in use by `le' device */ +}; |