CVS commit: [netbsd-7] src/sys/arch/luna68k/dev

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Sun Oct  5 20:12:49 UTC 2014

Modified Files:
        src/sys/arch/luna68k/dev [netbsd-7]: lunafb.c omrasops.c omrasopsvar.h

Log Message:
Pull up following revision(s) (requested by tsutsui in ticket #130):
        sys/arch/luna68k/dev/omrasops.c: revision 1.17
        sys/arch/luna68k/dev/omrasops.c: revision 1.18
        sys/arch/luna68k/dev/omrasops.c: revision 1.19
        sys/arch/luna68k/dev/omrasopsvar.h: revision 1.3
        sys/arch/luna68k/dev/lunafb.c: revision 1.36
Pull readability changes from OpenBSD/luna88k.
- prepare and use unpack_attr() function to get fg and bg from attribute
- use proper variable names to clarify meanings
Tested on LUNA-II with 8bpp framebuffer.
Put dumb optimizations to avoid conditionals in putchar drawing loops.
~10% improvements of time cat results on LUNA-II 8bpp framebuffer.
Pull LUNA's framebuffer improvements by Kenji Aoyama from OpenBSD/luna88k.
http://marc.info/?l=openbsd-cvs&m=141199909120631&w=2
> Use raster(logic) operation, or ROP, function on LUNA frame buffer.
> It makes 4bpp wscons putchar ~20% faster.
This Makes 4bpp wscons putchar ~30% on LUNA-II.
Also use the similar ROP in 1bpp putchar and cursor functions
and the 1bpp putchar is also ~5% faster.
While here, reduce diffs from OpenBSD a bit.
Tested on all 1bpp/4bpp/8bpp framebuffers.


To generate a diff of this commit:
cvs rdiff -u -r1.35 -r1.35.2.1 src/sys/arch/luna68k/dev/lunafb.c
cvs rdiff -u -r1.16 -r1.16.4.1 src/sys/arch/luna68k/dev/omrasops.c
cvs rdiff -u -r1.2 -r1.2.4.1 src/sys/arch/luna68k/dev/omrasopsvar.h

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