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Document BUS_CREATE_INTR and BUS_CONNECT_INTR.

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Doug Rabson 1998-09-16 08:25:56 +00:00
parent 7f323059fa
commit 6e4fb91578
1 changed files with 8 additions and 3 deletions
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11
sys/kern/bus_if.m
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@ -23,7 +23,7 @@
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $Id: bus_if.m,v 1.1 1998/06/14 13:53:08 dfr Exp $
# $Id: bus_if.m,v 1.2 1998/07/12 16:20:51 dfr Exp $
#
INTERFACE bus
@ -71,8 +71,9 @@ METHOD int write_ivar {
};
#
# Register an interrupt handler for the child device. The handler
# will be called with the value 'arg' as its only argument.
# Create an interrupt handler for the child device. The handler will
# be called with the value 'arg' as its only argument. This method
# does not activate the handler.
#
METHOD void* create_intr {
device_t dev;
@ -82,6 +83,10 @@ METHOD void* create_intr {
void *arg;
};
#
# Activate an interrupt handler previously created with
# BUS_CREATE_INTR.
#
METHOD int connect_intr {
device_t dev;
void *ih;