If you want serial capability in boot0, you should set
BOOT_COMCONSOLE_SPEED=115200 in your make.conf. After you do that,
you'll need to rebuild the boot blocks. The procedure for doing that is
step 4 of Section 24.6.5.2 in the Handbook:
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/serialconsole-setup.html
The BIOS call that boot.S is using (int 0x14) only supports a maximum
speed of 9600. To get speeds greater that 9600, it needs to do the
I/O itself. There used to be a version floating around that did this.
I have a extemely modified version that uses this method. If you can't
find a version that does this, let mw know and I'll see if I can cleanup
what I have.
Larry
Thanks, that at least confirmed my theory while reviewing the assembly
that boot.S was not capable of
more than 9600.
I'll look around first, but may request the code later.
Sean
_______________________________________________
freebsd-hackers@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-hackers
To unsubscribe, send any mail to "[EMAIL PROTECTED]"
