Commit Graph

1452 Commits

Author SHA1 Message Date
Volker Ruppert
ebe5f626f4 - CRTC write: only the changes of the start address, the cursor position or
cursor size issue a screen update request
- reading an invalid CRTC register returns 0 / writing is ignored
- bit 7 of CRTC address register is always 0
- debug messages for CRTC registers updated / panics removed
- use the number of visible columns in text mode when calculating the screen
  width and the cursor position
2002-04-14 08:57:24 +00:00
Jeroen Janssen
1abec8c874 - moving DEBUG_ROMBIOS more to the top of the file (since it's sort of a configuration option and was 'well hidden' atm) 2002-04-11 20:17:03 +00:00
instinc
a6320ce597 Implemented register 3F3, see comments 2002-04-11 02:21:59 +00:00
instinc
1e7cc13b04 reversed the changes done to exception() 2002-04-11 01:19:24 +00:00
instinc
24ac18f04d temporary drive_select handling for >1 panics 2002-04-11 01:07:34 +00:00
instinc
01b699af16 as per bug report 498386, line 550 was causing a panic which has been disabled 2002-04-11 00:36:02 +00:00
instinc
86ed327ec9 added keyboard command 0xd2 as well as 0xdd and 0xdf 2002-04-11 00:28:55 +00:00
Christophe Bothamy
bf9b01035f - fixed win2k boot from cd bug 2002-04-11 00:20:31 +00:00
Christophe Bothamy
c7c233f9ce - fixed Win2k boot from cd
- included provisional code for two ATA interfaced
2002-04-10 23:25:49 +00:00
instinc
7159f3fdba with bug 433003 fix 2002-04-10 23:25:17 +00:00
instinc
c9e242cab0 Fixed the bug 433003 related to function 87h of int 15h 2002-04-10 23:23:00 +00:00
Bryce Denney
ebfb7a8dab - apply this patch to current CVS to add the wxWindows interface.
gunzip -c patches/patch.wxwindows.gz | patch -p1
2002-04-10 07:51:34 +00:00
Bryce Denney
0d268bd41d - add VC++ workspace files to build for wxWindows 2002-04-10 07:49:36 +00:00
Bryce Denney
fb9dc34ce4 - check in raw keycodes patch, to be applied to wxWindows 2.3.2. It is
not required to use a patched wxWindows library, but it allows us to
  do much better key mapping.  Bryce sent this patch to the wxWindows
  developers, and wxWindows 2.3.3 will include these changes.
2002-04-10 06:25:07 +00:00
Bryce Denney
f56b1c7335 - move declaration of stat_buf to avoid some warning 2002-04-10 05:38:34 +00:00
Bryce Denney
dcc6df2f1e - fixed several instances where we had "delete array" but we needed
"delete [] array".  This led to memory leaks.  Thanks, valgrind.
2002-04-09 20:12:39 +00:00
Jeroen Janssen
c67a497100 - adding default constructor after code addition 2002-04-09 16:53:15 +00:00
Bryce Denney
7306746f0b - fd was never initialized, then the close() method read it. Thanks
valgrind.
2002-04-09 15:52:02 +00:00
Bryce Denney
327e7742d2 - WLI separated his patch into 8 cpu support and workarounds. I checked
in the 8 cpu support changes.  These are the workarounds.
2002-04-08 02:03:08 +00:00
Bryce Denney
45b49fe35f - this patch from William Lee Irwin III <wli@holomorphy.com> makes it easy to
configure and compile a BIOS for 8 CPUs.
2002-04-08 01:41:59 +00:00
Bryce Denney
949ac3bbf0 - Dave Poirier fixed bug #466292: kbd fails in scandisk, freedos edit.
I recompiled the BIOS with the fix.
2002-04-08 01:24:49 +00:00
instinc
cd4fdfe9f3 Fixes bug report 466292 2002-04-08 01:19:35 +00:00
Bryce Denney
c20298b6f4 - the runtime menu was displaying the old default of 10. It should be 11
(continue).
2002-04-08 00:11:52 +00:00
Jeroen Janssen
d2ef229050 - VBE fixing out of memory read (now redhat6 image can use fbcon vga=771) 2002-04-07 21:32:42 +00:00
Volker Ruppert
55ccdca509 - swap the scancodes of "numlock" and "pause" - this simplifies the test for
extended scancodes
2002-04-07 18:07:20 +00:00
Christophe Bothamy
f02ef5cd7a - fixed keyboard not working with DOS6.2 keyb.com :
. int16 function 92 :  keyboard capability check for keyb.com (enhanced keyboard) : supported
  . int16 function A2 :  keyboard capability check for keyb.com (122keys keyboard) : not supported
2002-04-06 15:59:29 +00:00
Christophe Bothamy
f9304212e9 - redo the freebsd fix.
I should know better the 16bits segmentation model.
2002-04-05 21:08:22 +00:00
Bryce Denney
1ef04e1bcc - patch with changes from William Lee Irwin III <wli@holomorphy.com>
who called it "05_8_cpus"
2002-04-05 18:37:06 +00:00
Bryce Denney
c41bb0fd41 - patch from Peter Tattam in the eth_win32 code to pad all packets to
60 bytes.  It may be simpler to just put the padding code into
  ne2k.cc instead.  As Peter says:
  > I don't think it really matters, but for correctness, the eth_*.cc modules
  > should probably all be patched as they are simulating what appears on the
  > wire (which is wrong).  The ne2k.cc module takes what's on the wire and
  > assembles it into packets.  By doing it that way, the bug is fixed for all
  > NIC drivers in the future.
2002-04-05 17:09:04 +00:00
Bryce Denney
f8d446ef37 - NE2K patch from Peter Tattam 2002-04-05 16:16:16 +00:00
Christophe Bothamy
2dceae9e8f - fixed bug on NumericKeypad 5 when not using keymapping 2002-04-05 12:10:50 +00:00
Bryce Denney
0c37403c53 - add patch from Peter Tattam 2002-04-05 06:05:15 +00:00
Volker Ruppert
3d49380b35 - send a scancode for "left control key released" before handling the scancode
for the "AltGr" key (present on European keyboards)
2002-04-04 18:11:53 +00:00
Christophe Bothamy
7f3fb09f49 - added fix for freeBSD boot 2002-04-04 16:58:31 +00:00
Christophe Bothamy
2ba7527c2a - real fix for freeBSD boot 2002-04-04 16:57:45 +00:00
instinc
c2fcfad89b Khorev Sergey's patch allowing FreeBSD to boot 2002-04-04 03:50:11 +00:00
Bryce Denney
767ac9b2dc - b_dolata@compfort.pl sent in this patch to fix a problem Christophe
described in bug [ #538214 ] directory as keymap file
2002-04-03 21:07:14 +00:00
Jeroen Janssen
8cfa8a3bba - applying patches/patch.vbe-lfb to bochs cvs tree 2002-04-03 16:48:15 +00:00
Bryce Denney
49decc485c - when merging EDX and EAX to create the apic base address, add
a typecast to Bit64u before shifting left by 32.  Otherwise
  the EDX<<32 would overflow on 32 bit machines and the address would
  be wrong.
2002-04-03 15:12:22 +00:00
Bryce Denney
54721fc3d2 - if vga font not found, search for a font called "-*-vga-*" too.
This was suggested in the bug report:
  [ #537593 ] vga font not being found.
2002-04-03 04:22:18 +00:00
Bryce Denney
da684a72fb - check in something similar to Stefan Görling's patch #536844.
I went ahead and made all the register/unregister functions in iodev.h
  return a boolean.
2002-04-03 01:56:26 +00:00
Bryce Denney
d8e6341a02 - add patch from renzo davoli <renzo@cs.unibo.it> 2002-04-02 15:54:35 +00:00
Bryce Denney
fba51966d3 - it doesn't work well to have the RCS ID of the patch. Often, it's
necessary to use -kb on patches anyway, so that special keywords in
  the diffs do not cause conflicts.
2002-04-02 15:53:08 +00:00
Christophe Bothamy
24e2d109da - changed copyright strings 2002-04-01 22:43:01 +00:00
Christophe Bothamy
60c930a782 - Removed the unnecessary BX_BIOS_MESSAGE_SIZE 2002-04-01 21:57:51 +00:00
Christophe Bothamy
d1ef29dc6e - Added a biosdev "pseudo device" to handle the log output of the rombios and vgabios :
. ports 0x0400 0x0401 and 0xfff0 : rombios
  . ports 0x0500 0x0501 and 0x0502 : vgabios
  The rombios log output was previously handled by the unmmapped device
2002-04-01 21:53:23 +00:00
instinc
748ccdef95 put bx_guard under #if/#endif BX_DEBUGGER 2002-04-01 13:14:37 +00:00
instinc
77ae7958f8 displays the address of the caught watchpoint, feature request #435271 2002-04-01 04:44:15 +00:00
instinc
60f8987263 registers the address of the watchpoint caught to be displayed in the debugger 2002-04-01 04:43:26 +00:00
instinc
22dc1c4f96 added address of the caught watchpoint 2002-04-01 04:42:43 +00:00