Modularize the ld driver and all of its attachments. Ensure that all
parents are capable of rescan (or otherwise provide a means of attaching
children post-initialization).

branches: 1.15.14; 1.15.18;
split device_t/softc for all remaining drivers.
replace "struct device *" with "device_t".
use device_xname(), device_unit(), etc.

branches: 1.14.34; 1.14.44;
Remove clause 3 and 4 from TNF licenses

branches: 1.13.36; 1.13.38; 1.13.40;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

branches: 1.12.20;
Change "inline" back to "__inline" in .h files -- C99 is still too
new, and some apps compile things in C89 mode. C89 keywords stay.

As per core@.

branches: 1.11.2; 1.11.4; 1.11.6;
__inline__ -> inline

merge ktrace-lwp.

branches: 1.9.4;
nuke trailing whitespace

branches: 1.8.4; 1.8.6;
a round of autoconf cleanup:
-convert submatch() style functions (passed to config_search() or
config_found_sm()) to the locator passing variants
-pass interface attributes in some cases
-make submatch() functions look uniformly as far as possible
-avoid macros which just hide cfdata members, and reduce dependencies
on "locators.h"

branches: 1.7.6;
- Fix a command accounting bug.
- Don't use ID 0, since 1.x firmware may not like it.

Handle aincent firmware as found on EISA/MCA boards. Untested.

branches: 1.5.4; 1.5.12; 1.5.14;
Give initiali[sz]e all the "i"s it deserves.

branches: 1.4.2;
- Stop the system drive status check when re-configuring in order to
avoid a issuing a possibly spurious warning.
- Squash some nits.

branches: 1.3.2;
Don't make assumptions about the contents of the system drive table.

Make provision for resetting the board at start-up.

branches: 1.1.2; 1.1.4;
Add a driver for the Mylex DAC960 family (including DEC SWXCR).