Hi, On Thu, Feb 21, 2013 at 02:01:34PM +0100, Denis 'GNUtoo' Carikli wrote: > I've created stub in SeaBIOS(there is an attached patch for that) for > the i915 driver(it will be filled in later), however I don't know how to > run the code: > * I guess it creates an option rom that is in out/vgabios.bin and that > I've to include it trough one of the various ways(let seabios pick > it, run it in coreboot, run it in coreboot trough YABEL for > debugging etc...)? right? romheaders seem to think that the option > rom is valid(more on it later). I guess YABEL also thinks it's valid. > I guess SeaBIOS out/bios.bin.elf doesn't link that option rom inside > SeaBIOS...
All correct. > * it doesn't print a thing, I've CONFIG_DEBUG_LEVEL=2 and there is the > following in the driver stub: > dprintf(1, "i915vga_setup: VGA init...\n"); Did you select CONFIG_COREBOOT and CONFIG_SERIAL_DEBUG in SeaBIOS Kconfig? The code you sent calls stdvga_setup() - that touches a bunch of legacy VGA IO ports - are you sure the i915 has those ports? -Kevin _______________________________________________ SeaBIOS mailing list [email protected] http://www.seabios.org/mailman/listinfo/seabios
