0542cec055
put "#ifdef __alpha__" around "alpha_mb()" calls
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(I know the driver is useless without console initialisation, but it
should at least compile.)
2000-03-09 18:40:36 +00:00
23af6e53fd
Moved things around a bit so that TGA2 can be used as a console.
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Addresses PR: port-alpha/9542
2000-03-05 07:57:52 +00:00
1dfdd10eae
I got the mode sense bits of the monitor wrong they needed a twiddle (~).
2000-03-05 02:30:57 +00:00
f939818426
Added basic TGA2 support to the TGA driver. Abstracted the RAMDAC
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code out into ../ic/bt485.c. Disabled tga_bt463.c, which we don't
currently support.
2000-03-04 10:27:59 +00:00
4f1e715248
use BUS_SPACE_MAP_PREFETCHABLE instead BUS_SPACE_MAP_CACHEABLE where the
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PCI BAR bit is referred to
2000-01-25 22:30:04 +00:00
0893832078
update for changed struct wsdisplay_accessops:show_screen signature.
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no functional changes
1999-12-06 19:25:56 +00:00
770b67425d
Accelerate scrolling. Originally by Roland Dowdeswell, revised by
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{drocher,ross}@netbsd.org.
1999-04-28 23:24:33 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
...
header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
67e9d2a3bf
Fix a few glitches in the nwscons tga driver, PR #6655 , Brett Slager.
1999-01-11 22:11:36 +00:00
1eba733d91
remove dummy "load_font" entries
1999-01-11 21:35:54 +00:00
db3051d720
fix problems in many d_mmap routines:
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- returned EOPNOTSUPP rather than -1.
- no check for negative offset.
many of these fix potential security problems in these drivers.
XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
1998-11-19 15:38:20 +00:00
b43e33a471
Since the RAMDAC drivers use the !=0-ness of fields for diagnostic
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purposes, we have to zero-initialize the tga_devconfig structure.
1998-09-02 19:51:06 +00:00
813dfd31c5
Fix a couple of obvious bugs in the hardware cursor handling code, and
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use the RAMDAC callbacks to get/set the cursor colormap.
1998-08-18 08:40:39 +00:00
a2dd74ed79
Merge paddr_t changes into the main branch.
1998-08-13 02:10:37 +00:00
91d0d98450
adapt to wsdisplay interface change
1998-06-26 21:07:03 +00:00
4c45f96d05
adapt to wscons changes (character output call)
1998-06-20 21:56:40 +00:00
95bdb660ed
Simple screen attribute handling for wscons.
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The graphics device driver passes a "default attribute" for normal text
output to the wscons framework. If the emulation module needs more
attributes (for different "renditions") it can allocate them via a
callback.
For now, only the "sun" emulation makes use of it.
1998-05-14 20:49:55 +00:00
9a25b32914
Use the symbolic name VVR_BLANK rather than a magic constant.
1998-04-29 02:23:20 +00:00
3cc1fe831c
count allocated screens correctly
1998-04-16 12:52:42 +00:00
eda73f204f
The "mi" TGA driver. It's still not of much use on anything but alpha
...
because it depends on initialization by the firmware.
Further, an mi mmap() is needed...
1998-04-15 20:16:30 +00:00
drochner