Hi, FYI,
I managed to find a fix. I Removed attribute settings in bios_putchar() and problem solved. Itay On Sat, Mar 10, 2012 at 7:14 PM, Itay Gazit <[email protected]> wrote: > Hi, > > I did further investigating, I do think it's some kind of conflict with > the BIOS. > > While during PXE execution in real mode the text was displayed fine, only > when the PXE execution switch to protected mode the text become scramble. > > In real mode iPXE uses INT10 to print. Does anyone know, how does iPXE > print to the screen in proteted mode? Is an IRQ vector being hooked when > using serial cable? > > Thanks, > > Itay > > On Mon, Mar 5, 2012 at 2:55 PM, Itay Gazit <[email protected]> wrote: > >> Hi, >> >> >> >> I am trying watch the ipxe screen via serial over lan from remote on HP >> server I have. >> >> >> >> For a reason I don't know yet, I do able to watch the remote machine >> characters, but the iPXE characters specifically are scramble and unclear. >> >> >> >> I tried to recompile the ROM image with the BIOS COM configuration in the >> serial.c and console.c files, but still it doesn't work. >> >> >> >> Did anyone succeed watching the iPXE via SOL? Does it require special >> configuration I missed? >> >> >> >> Thanks, >> >> >> >> Itay >> > >
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