Hi GRUB hackers.
Mr OKUJI, well done, the serial stuff. I have tested in on the grub
running on a shell (not as boot loader), up to now.
Two open problems (of course there are more....)
* If the line exceeds the 80 chars, then the input is done in the same
line, not in the next. The same is true for my implmentation,
here there seems to be a problem with the cursor position
request.
* The cursor keys do not work. You can take the key converting from my
implementation I sent you a month (or more) ago. In my
implementation it works (up, down, left, right, HOME, END,
etc....)
Thank you, that it is also in your interest to have serial support
here, and thanks for your work on GRUB.
With friendly regards
Christoph Plattner
OKUJI Yoshinori wrote:
>
> I have done some work on the serial terminal support today. It is
> still in a prelimiary stage, but works almost perfectly at least in
> the grub shell.
>
> Some hints to use the support:
>
> 1. Check out the current source code from the CVS, of course.
> 2. Specify --enable-serial to configure.
> 3. Run make.
> 4. Run the grub shell.
> 5. Initialize a serial device by the new command "serial", like this:
>
> grub> serial --device=/dev/ptypa
>
> See the online help, for more details.
>
> 6. Set up your terminal. First, run the new command "terminal" with
> the argument "serial" specified:
>
> grub> terminal serial
>
> Then, connect to the tty device by your favorite terminal
> emulator. I myself use `cu' in the Taylor UUCP package.
>
> % cu -l /dev/ttypa
>
> 7. Push any key to continue.
>
> Have fun,
> Okuji
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