Commit Graph

9 Commits

Author SHA1 Message Date
mark 4973a32e6d RCS Id police. 1996-03-18 19:54:53 +00:00
thorpej 5c67e5fad9 New device attachment scheme:
- split softc size and match/attach out from cfdriver into
	  a new struct cfattach.

	- new "attach" directive for files.*.  May specify the name of
	  the cfattach structure, so that devices may be easily attached
	  to parents with different autoconfiguration semantics.
1996-03-17 01:16:48 +00:00
mark c1b23518d2 ARM FPE is now secure i.e. user processes cannot use FP instructions
to access kernel memory.
1996-02-23 22:20:43 +00:00
mark 23d71d4d59 Fixed undefined instruction handler chaining. The FPE will now correctly
pass on an undefined instruction if it was not an FP instruction.
1996-02-15 22:45:21 +00:00
mark ab9201ff05 Replacement for armfpe.c. This is much nicer. 1996-02-15 22:44:31 +00:00
mark 1f4ced2016 armfpe.c was messy. Removing it in and replacing its function with
armfpe.s
1996-02-15 22:42:17 +00:00
mark 94fa0b2f1b post instruction emulation callback now expects a trapframe structure
to be passed as well as the fp frame.
FPE<->kernel glue code now builds a trapframe structure for passing in
and out of the post instruction emulation callback.
Signal delivery during FP emulation now works correctly.
1996-02-05 16:51:52 +00:00
mycroft fc9d84fb46 assym.s -> assym.h
(Some ports did this already.)
1996-02-02 02:34:09 +00:00
mark 386ad2ff0f Initial commit of the NetBSD/arm32 port. 1996-01-31 23:14:53 +00:00