src/sys/dev/joy, branch release/12.3.0

Make timespecadd(3) and friends public

2018-07-30T15:46:40Z

The timespecadd(3) family of macros were imported from NetBSD back in r35029. However, they were initially guarded by #ifdef _KERNEL. In the meantime, we have grown at least 28 syscalls that use timespecs in some way, leading many programs both inside and outside of the base system to redefine those macros. It's better just to make the definitions public. Our kernel currently defines two-argument versions of timespecadd and timespecsub. NetBSD, OpenBSD, and FreeDesktop.org's libbsd, however, define three-argument versions. Solaris also defines a three-argument version, but only in its kernel. This revision changes our definition to match the common three-argument version. Bump _FreeBSD_version due to the breaking KPI change. Discussed with: cem, jilles, ian, bde Differential Revision: https://reviews.freebsd.org/D14725

Tag the current round of deprecated drivers.

2018-01-29T00:14:46Z

Differential Revision: https://reviews.freebsd.org/D13818

Create a new ISA_PNP_INFO macro. Use this macro every where we have

2017-12-23T06:49:27Z

ISA PNP card support (replace by hand version in if_ed). Move module declarations to the end of some files. Fix PCCARD_PNP_INFO to use nitems(). Remove some stale comments about pc98, turns out the comment was simply wrong.

sys/dev: further adoption of SPDX licensing ID tags.

2017-11-27T14:52:40Z

Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.

There never was a PC Card joystick attachment that worked. Kill the

2014-11-22T20:31:20Z

current stub one until such time as one shows up.

Use si_drv1 to store joy(4)'s softc.

2009-04-14T11:23:09Z

There are still some calls to dev2unit() left, but I guess we should take care of those another time.

Replace all calls to minor() with dev2unit().

2008-09-27T08:51:18Z

After I removed all the unit2minor()/minor2unit() calls from the kernel yesterday, I realised calling minor() everywhere is quite confusing. Character devices now only have the ability to store a unit number, not a minor number. Remove the confusion by using dev2unit() everywhere. This commit could also be considered as a bug fix. A lot of drivers call minor(), while they should actually be calling dev2unit(). In -CURRENT this isn't a problem, but it turns out we never had any problem reports related to that issue in the past. I suspect not many people connect more than 256 pieces of the same hardware. Reviewed by: kib

Unbreak second joystick (joy1) support.

2005-11-09T20:26:00Z

PR: kern/46734 Submitted by: Richard Airlie Approved by: netchild

Remove OLDCARD support by removing compat shims

2005-09-20T19:54:11Z

Do the dreaded s/dev_t/struct cdev */

2004-06-16T09:47:26Z

Bump __FreeBSD_version accordingly.