RFC: migrate arm/arm/intrng.c -> kern/subr_intr.c in prep for MIPS using it

[Svatopluk Kraus]

Just some suggestions about renaming.

arm_irqsrc -> intr_src or intr_source
ARM_ISRCT_xyz -> INTR_SRCT_xyz
ARM_ISRCF_xyz -> INTR_SRCF_xyz
ARM_ISRC_NAMELEN -> INTR_SRC_NAMELEN

sys/arm/arm/machdep_intr.c ... remove unneeded headers?

sys/conf/files.arm ... rename arm_intrng option

And FYI, the framework needs some more love.

Svata


On Thu, Dec 17, 2015 at 9:07 AM, Adrian Chadd <adrian at freebsd.org> wrote:
> Hi,
>
> kan@ has been working on bringing in support for the CI20 board -
> where he used the arm intrng code in his mips port.
>
> So, I figured it is a good time to migrate the arm code into a generic
> spot to be reused.
>
> Here's my initial port:
>
> http://people.freebsd.org/~adrian/arm/20151216-arm-intrng-generic-1.diff
>
> It:
>
> * moves the machdep bits into a separate file (arm/arm/machdep_intr.c);
> * move intrng.c into sys/kern/subr_intr.c;
> * rename the ARM_ -> INTR_, and arm_ -> intr_ symbols;
> * fix up a variety of consumers of said code.
>
> It's a WIP - I plan on doing the minimum needed to put it there so we
> can use the code for other ports, and not try to solve the "how do we
> integrate this cleanly into the existing interrupt code" problem.
>
> This intr sharing code should make kan's job a lot easier. :)
>
> Thanks!
>
>
> -a
> _______________________________________________
> freebsd-arm at freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-arm
> To unsubscribe, send any mail to "freebsd-arm-unsubscribe at freebsd.org"