leo
|
d66ffa3fe1
|
Use <dev/ic/mc146818.h>. Change systemclock settings. Usable values for
HZ are now 48/64/96. This reduces the interrupt overhead, because we
don't need the extra division by 4 in the interrupt handler.
|
1995-05-28 19:38:49 +00:00 |
|
leo
|
a1006d16dd
|
ite_newsize(): Do not reallocate a display when the actual display mode
will be the same. Fixes a nasty bug where ite0 and ite1 share the same
bitmap.
|
1995-05-21 11:00:13 +00:00 |
|
leo
|
c8ca7ae526
|
Fix UL-handling
|
1995-05-21 10:56:54 +00:00 |
|
leo
|
13f71a235d
|
Add prototype for grf_get_best_mode()
|
1995-05-21 10:55:57 +00:00 |
|
leo
|
02dd55abb3
|
- Add grf_get_best_mode()
- Only update 'real' colormap when actually displaying
- Fix TT-HIGH video mode
|
1995-05-21 10:54:44 +00:00 |
|
leo
|
555b2f67be
|
Minor fixes.
|
1995-05-21 10:52:18 +00:00 |
|
leo
|
b78d405c36
|
Don't mess with SCU on the Falcon.
|
1995-05-14 15:55:51 +00:00 |
|
leo
|
8360740fdb
|
Change of function params for Falcon SCSI.
|
1995-05-14 15:47:17 +00:00 |
|
leo
|
84c03e6058
|
- Remove race condition from DMA interrupt handler
- Add function to get current DMA address for Falcon SCSI.
|
1995-05-14 15:46:17 +00:00 |
|
leo
|
231b64341e
|
Fix bug on handling HD-floppy's.
|
1995-05-05 16:38:05 +00:00 |
|
leo
|
60f4c22869
|
Shift system clocks from TT-mfp to ST-mfp and remove some dead-code.
|
1995-05-05 16:31:46 +00:00 |
|
leo
|
f677a89489
|
Small changes in dma locking code.
|
1995-04-30 12:06:01 +00:00 |
|
leo
|
12c60f7bc0
|
Complete rewrite, made necessary because Falcon SCSI needs to share
NCR5380 and DMA access with floppy.
|
1995-04-30 12:04:48 +00:00 |
|
leo
|
cd29a7f291
|
Better way to select a display mode?
|
1995-04-28 11:34:33 +00:00 |
|
leo
|
d3bb44e8f2
|
Made no_ttram_dma patchable instead of a define.
|
1995-04-28 11:33:01 +00:00 |
|
leo
|
dcdee517ef
|
- Remove register access functions from dma.c -> fd.c and inline them
- Add write protect checking (mistereously disapeared during port)
- Make fdclose() return a sensible value
- Prefix 'dma-defines' with DMA_
|
1995-04-22 22:18:17 +00:00 |
|
leo
|
e8312d3ac3
|
Adapt for new conf.h:
- Add xxxtty() functions
- Remove xxx_tty array
|
1995-04-22 22:06:43 +00:00 |
|
leo
|
049520050c
|
Get RAMD_NDEV in sync with definitions in rd_info.
|
1995-04-16 14:59:03 +00:00 |
|
leo
|
c0f4a40a61
|
Make it consistent with conf.c .
|
1995-04-16 14:56:25 +00:00 |
|
mycroft
|
e41d4f5e96
|
Undo accidental change.
|
1995-04-11 02:42:23 +00:00 |
|
mycroft
|
47f2d08bb3
|
Use global 8530 defs.
|
1995-04-11 02:37:11 +00:00 |
|
mycroft
|
1475e294a9
|
map --> mmap
|
1995-04-10 09:12:10 +00:00 |
|
mycroft
|
01e31cf3cd
|
Fdclose --> fdclose
|
1995-04-10 08:56:18 +00:00 |
|
mycroft
|
b0a77d1212
|
map --> mmap
|
1995-04-10 08:55:47 +00:00 |
|
mycroft
|
25e4eaf5ca
|
Nuke kbdwrite().
|
1995-04-10 08:54:41 +00:00 |
|
mycroft
|
27d859e141
|
Add dummy itestop(), and rename a few functions.
|
1995-04-10 08:53:46 +00:00 |
|
leo
|
f95dd52b68
|
KERNEL -> _KERNEL
|
1995-03-30 06:01:13 +00:00 |
|
leo
|
36592a50b1
|
Make ite ioctl work and fixup the colormap stuff.
|
1995-03-28 06:35:40 +00:00 |
|
leo
|
8b0113cfce
|
NetBSD/Atari, port by Leo Weppelman.
|
1995-03-26 07:12:03 +00:00 |