CVS commit: [netbsd-4] src/sys/arch/sun3/sun3x

["Liam J. Foy" <liamjfoy%netbsd.org@localhost>]

Module Name:    src
Committed By:   liamjfoy
Date:           Sun Jul 22 18:51:31 UTC 2007

Modified Files:
        src/sys/arch/sun3/sun3x [netbsd-4]: locore.s

Log Message:
Pull up following revision(s) (requested by tsutsui in ticket #782):
        sys/arch/sun3/sun3x/locore.s: revision 1.56
Sync with sun3/locore.s rev 1.88:
Pass a frame pointer to trap() rather than the 'entire frame' trick.  Gcc4
was optimizing away modifications to the frame contents (it's not nice to
trick gcc).  Pass the pointer as the first argument to reduce the number
of places that would be changed otherwise.  Fixes the getcwd regression
test on most m68k ports.
Fixes MMU fault panic in trap() on sun3x.
This should be pulled up to netbsd-4 too.


To generate a diff of this commit:
cvs rdiff -r1.54 -r1.54.24.1 src/sys/arch/sun3/sun3x/locore.s

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.