diff options
Diffstat (limited to 'sys/powerpc/include/_bus.h')
-rw-r--r-- | sys/powerpc/include/_bus.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/sys/powerpc/include/_bus.h b/sys/powerpc/include/_bus.h new file mode 100644 index 0000000..5561ce7 --- /dev/null +++ b/sys/powerpc/include/_bus.h @@ -0,0 +1,46 @@ +/*- + * Copyright (c) 2005 M. Warner Losh. + * All rights reserved. + * + * 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, + * without modification, immediately at the beginning of the file. + * 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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. + * + * $FreeBSD$ + */ + +#ifndef POWERPC_INCLUDE__BUS_H +#define POWERPC_INCLUDE__BUS_H + +/* + * Bus address and size types + */ +typedef u_int32_t bus_addr_t; +typedef u_int32_t bus_size_t; + +/* + * Access methods for bus resources and address space. + */ +typedef u_int32_t bus_space_tag_t; +typedef u_int32_t bus_space_handle_t; + +#endif /* POWERPC_INCLUDE__BUS_H */ |