Module Name: src
Committed By: brad
Date: Fri Nov 10 13:17:17 UTC 2023
Modified Files:
src/sys/dev/gpio: gpioirq.c
Log Message:
For /dev/ reads against gpioirq(4) implement the following:
o O_NONBLOCK on reads
o Add a d_poll function and associated sel[init|notify|record|destroy]
calls to the driver so that select(2) and poll(2) work as expected.
With these in place async use cases work against /dev/gpioirqN
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/sys/dev/gpio/gpioirq.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
