Xorg removed the ramdac module and related stuff, but the only part of this
driver that depends on it is support for older GLINTs, and what we're
interested in is permedia2 ( for sparc64, aka Sun PGX32 ) and permedia3.
Therefore, disable all the old GLINT support, only leave permedia 2/3 support,
and we have working X on PGX32 again.

more xf86RamDac.h vs xf86Cursor.h.

fix various errors and warnings with xorg-server 1.20:

- no Error() in scope
- more wakeup/blockhandler ABI changes
- more notify fd API changes
- more xf86CursorResetCursor changes
- lots of char* -> const char*
- fix ati kms config.h now HAVE_XF86_CURSOR_RESET_CURSOR is available
- another xf86GetOS() is removed fix
- OsBlockSIGIO() etc, -> old, but still around API until properly converted
- don't free const char * data owned by some other system

merge xf86-video-chips 1.2.7, xf86-video-glint 1.2.9, xf86-video-mga 1.6.5,
and xf86-video-r128 6.10.2.

initial import of xf86-video-glint-1.2.9

setting offScreenBase once is enough

add xrender acceleration for Permedia 2. Needs some EXA change to be useful
though, a patch has been sent to xorg-devel@

no more constant pitch, now we can use all video memory

appease clang

use host blits for image uploads on pm2

make sure to hand EXA only whole scanlines of off-screen memory
( wait a minute, that sounds familiar... )

fix some tpyos and leftovers

add crude but working EXA support for Permedia 2

enable byte swapping on big endian hardware
for some reason this was only enabled for pm2v but not pm2
Now this works properly on sparc64

round pitch up to a multiple of 32
now oddball resolutions like 1366x768 work properly on pm3
( the other chips enforce that anyway )

Remove duplicate function

pull out some function(s) used by both XAA and EXA

change license since much of the actual acceleration code was adapted from
pm3_accel.c

add crude but working EXA support for Permedia 3

adapt to xorg 1.18

Avoid undefined behavior by left-shifting negative numbers.

apply const

mibstore.h and its miInitializeBackingStore() have been otherwise empty
since at least xorg-server 1.10. remove all reference to them as the
header is gone in xorg-server 1.18.

merge xf86-video-apm 1.2.5, xf86-video-ast 0.97.0, xf86-video-cirrus 1.5.2,
xf86-video-glint 1.2.8 and xf86-video-i740 1.3.4

initial import of xf86-video-glint-1.2.8

when doing DDC2 on Permedia2 make sure to clear the USE_MONID bit in the
DDCdata register so the i2c bits actually do something
Now DDC2 works on my PGX32 / Raptor 8P

Drop empty .TP. Kill some useless quotes while here.

merge xf86-video-glint 1.2.4

initial import of xf86-video-glint-1.2.4

merge xf86-video-glint-1.2.3

initial import of xf86-video-glint-1.2.3

merge xf86-video-glint 1.2.2

initial import of xf86-video-glint-1.2.2

Don't map more of the register aperture than we really need.

add a missing cast to shut up gcc

initial import of xf86-video-glint-1.1.1