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| author | nyan <nyan@FreeBSD.org> | 2008-07-05 16:31:58 +0000 |
|---|---|---|
| committer | nyan <nyan@FreeBSD.org> | 2008-07-05 16:31:58 +0000 |
| commit | b8ebcde152d873c59bf3e8e4e7900ca1a71604ed (patch) | |
| tree | cadd0216923c8565ddb7aff4e4dba44d20526f41 /sys/pc98/include | |
| parent | 54ef085aeeb1c1e11f58d72d96a630352b1b26e9 (diff) | |
| download | FreeBSD-src-b8ebcde152d873c59bf3e8e4e7900ca1a71604ed.zip FreeBSD-src-b8ebcde152d873c59bf3e8e4e7900ca1a71604ed.tar.gz | |
Add i386_memio_compare() to compare two resources.
It's used by uart(4) in the future.
Diffstat (limited to 'sys/pc98/include')
| -rw-r--r-- | sys/pc98/include/bus.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/pc98/include/bus.h b/sys/pc98/include/bus.h index bb10690..39111f5 100644 --- a/sys/pc98/include/bus.h +++ b/sys/pc98/include/bus.h @@ -252,6 +252,15 @@ void i386_memio_free(bus_space_tag_t t, bus_space_handle_t bsh, i386_memio_free((t), (h), (s)) /* + * int bus_space_compare (bus_space_tag_t t1, bus_space_handle_t bsh1, + * bus_space_tag_t t2, bus_space_handle_t bsh2); + * + * Compare two resources. + */ +int i386_memio_compare(bus_space_tag_t t1, bus_space_handle_t bsh1, + bus_space_tag_t t2, bus_space_handle_t bsh2); + +/* * Access methods for bus resources and address space. */ #define _BUS_ACCESS_METHODS_PROTO(TYPE,BWN) \ |
