- add bx_instr_inp2 and bx_instr_outp2 which actually report the
values that were used in the I/O operation! I made new macros
and functions instead of changing the existing ones on the slight
chance that somebody already has code that uses the old ones.
The original code for determining the capacity of a disk only worked for
ATAPI drives, leaving us poor SCSI users in the cold. The code uses the
standard Linux CD-ROM driver routines, so it should work on any supported
drive. It's basically just a copy of Keith Jones FreeBSD code.
appeared in the guest OS. Full description:
> After much grovelling through the 8390 docs, I think this is the
> correct answer to the odd-length packet problem I was having with
> the ne2k driver under Linux.
>
> According to the datasheet, the 8390 always accesses its buffer
> memory in word-size chunks if the WTS bit of the DCR is set. So
> it will always send a word to the host bus interface if WTS==1.
> It's up to the host bus interface to deliver the the number of
> requested bytes to the host. So disallowing a byte read when the
> WTS bit is set is wrong (IMO) as the bus interface may allow it,
> as the NE2000 appears to.
>
> The patch to ne2k.h bumps the receive buffer memory size to 32K.
> This fixes the "out-of-bounds chipmem read" errors I was getting.
>
> Can someone with an NE2K datasheet verify these changes? They
> jibe with the Linux ne.c driver, anyway.
for Linux!!! I tested this using host OS kernel 2.2.14, and was able
to use telnet, ftp, irc, lynx, etc. Because it is a packet filter
solution, you aren't able to talk to the host machine, only to other
machines on the network. The patch itself is in
patches/patch.ethlinux-splite.
X servers that I've seen, however on other X servers it makes all
key mappings into absolute junk. We need to continue to work on this
patch to support all X servers and all key maps.
Author: Bogdan Diaconescu <bogdand@rds.ro>
This was submitted to the plex86 mailing list June 25, 2001, and
adapted for Bochs by Bryce Denney <bryce.denney@bigfoot.com>
<dieter.mittelmaier@freenet.de> which fixes X11 keyboard mapping
on German keyboards using Keycodes instead of Keysyms.
His comments are:
> I mapped your BX_KEY-defines in gui.h to values from XFree
> ../keycodes/Xfree86. Keysyms in x.cc would now translated
> to keycodes. Now I can use german or us keyboard-layout in
> win95 and all works well.
> Note: Changing keyboard layout in win95 to en works too
> Also you must change keyboard setup in win95 to AT-Enhanced 101/102 keyboard
cylinders, heads, and spt of each hard disk to be 1 instead of 0. This
caused the BIOS to report the existence of the hard disks, even when
they were never configured. The most obvious symptom of this problem
was "read multiple issued to non-disk" when a cdrom was enabled, which
happened because the BIOS tried to send hard disk commands to the CDROM.
which notifies them that the mouse_enabled bit has changed. Now that
mouse_enabled can be initialized or modified by parameter events in
addition to GUI events, the guis must be prepared for it. I have pasted
empty method definitions into mouse_enabled_changed_specific for all
guis except for X11, which I did the right way. The implementation
of this function must use the argument "val" rather than reading the
parameter.
which notifies them that the mouse_enabled bit has changed. Now that
mouse_enabled can be initialized or modified by parameter events in
addition to GUI events, the guis must be prepared for it. I have pasted
empty method definitions into mouse_enabled_changed_specific for all
guis except for X11, which I did the right way. The implementation
of this function must use the argument "val" rather than reading the
parameter.
goes in/out of mouse capture mode. This is critical because
bx_options.Omouse_enabled is used to control whether the mouse
events are sent into the hardware queue or not (keyboard.cc).
This is only a partial fix though, because changing the mouse
enabled setting in the control panel has no effect on the gui.
Bryce Denney