fe43e9f08f
Fix spelling error.
2000-03-31 18:40:58 +00:00
7b918b4088
New callout mechanism with two major improvements over the old
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timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
resource allocation.
- Insertion and removal of callouts is constant time, important as
this facility is used quite a lot in the kernel.
The old timeout()/untimeout() API has been removed from the kernel.
2000-03-23 06:40:33 +00:00
ffbd2c2f5e
CL* discarding.
1999-12-12 14:39:18 +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
2334c8a315
Allocate memory for printouts directly instead of (trying to) use the
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yes uninitialized VM system.
1999-10-27 16:40:47 +00:00
4fa4cc8160
Don't try to search for these devices on 4000/90. badaddr() should
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be fixed for this arch also.
1999-08-27 17:49:41 +00:00
b337d4d3c7
Don't detect glass tty if the machine is a workstation.
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Hint from Thomas Seidmann.
1999-05-20 23:00:58 +00:00
f9b0eec83a
Change vsbus to take a locator for all devices.
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Figure out interrupt vector/mask on vsbus by forcing all devices to
generate interrupts in the match routine, like on unibus.
1999-03-13 15:16:47 +00:00
98e97e2329
unsigned int -> int.
1999-03-09 11:43:13 +00:00
dbdaf91650
change the "mapchar" interface to return a "quality" or "match level"
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arguments which allows to find approximations for characters which are
not present in a font
1999-02-12 11:25:23 +00:00
13daba04a1
Another giant change: Allocate register space dynamic instead of compiled-in.
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This is done on a physical page size basis, instead of virtual (as the
(on vax yet non-existing) bus_* routines does). This is similar to the
way uba allocation is done.
1999-02-02 18:37:20 +00:00
35eeb3f1cd
remove dummy "load_font" entries
1999-01-11 21:54:22 +00:00
dbcd5013d0
blkclr -> memset.
1998-11-29 15:04:56 +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
c355f4a0ed
Support for VS4000/60.
1998-08-10 14:47:16 +00:00
e2a897639d
KNF (only include one of <sys/{param,types}.h>).
1998-08-05 16:50:39 +00:00
518a9a5b6a
Enable use of reversed and underlined text. The DEC Isolatin character
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set now also work correctly. Add blinking cursor.
1998-06-30 11:29:37 +00:00
26e2c08399
add a dummy "mapchar" function (1:1 mapping, hope the font is isolatin)
1998-06-26 21:28:57 +00:00
4c45f96d05
adapt to wscons changes (character output call)
1998-06-20 21:56:40 +00:00
1a900c4abc
Init some variables to not get trash on the screen.
1998-06-07 18:32:04 +00:00
88d55c928c
Add virtual console support.
1998-06-05 22:02:56 +00:00
78ebccfc2d
Rudimentary support for the VS3100 builtin graphics console.
1998-06-04 15:51:12 +00:00
ragge