diff options
| author | dfr <dfr@FreeBSD.org> | 2000-04-08 14:17:18 +0000 |
|---|---|---|
| committer | dfr <dfr@FreeBSD.org> | 2000-04-08 14:17:18 +0000 |
| commit | c9bf4be3c29d14ce9b4af20459517870eed8bce9 (patch) | |
| tree | b0ea9aab688814aec913835039451900941b1619 /sys/dev/iicbus | |
| parent | 2d18287eb4e48e437d5e7a756df6f20a59c7e176 (diff) | |
| download | FreeBSD-src-c9bf4be3c29d14ce9b4af20459517870eed8bce9.zip FreeBSD-src-c9bf4be3c29d14ce9b4af20459517870eed8bce9.tar.gz | |
* Factor out the object system from new-bus so that it can be used by
non-device code.
* Re-implement the method dispatch to improve efficiency. The new system
takes about 40ns for a method dispatch on a 300Mhz PII which is only
10ns slower than a direct function call on the same hardware.
This changes the new-bus ABI slightly so make sure you re-compile any
driver modules which you use.
Diffstat (limited to 'sys/dev/iicbus')
| -rw-r--r-- | sys/dev/iicbus/iicbb_if.m | 2 | ||||
| -rw-r--r-- | sys/dev/iicbus/iicbus_if.m | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/iicbus/iicbb_if.m b/sys/dev/iicbus/iicbb_if.m index a99bfe8..94baa41 100644 --- a/sys/dev/iicbus/iicbb_if.m +++ b/sys/dev/iicbus/iicbb_if.m @@ -26,6 +26,8 @@ # $FreeBSD$ # +#include <sys/bus.h> + INTERFACE iicbb; # diff --git a/sys/dev/iicbus/iicbus_if.m b/sys/dev/iicbus/iicbus_if.m index ba30c61..eddc022 100644 --- a/sys/dev/iicbus/iicbus_if.m +++ b/sys/dev/iicbus/iicbus_if.m @@ -26,6 +26,8 @@ # $FreeBSD$ # +#include <sys/bus.h> + INTERFACE iicbus; # |
