Hi tsutsui-san


From: Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
Date: Sun, 11 Jan 2004 19:28:32 +0900

> Looks good, but siop0 (53c860) on my RaQ2 doesn't work with your patch.
> It seems your patch doesn't map memory space for each PCI devices
> correctly (though RaQ2 BIOS doesn't setup them either).
> 
> How do you determine these regions for I/O and memory spaces passed
> to pci_configure_bus(9)?
> 
> + #ifdef PCI_NETBSD_CONFIGURE
> +	ioext = extent_create(
> +	    "pciio", 0x10000000, 0x11ffffff, M_DEVBUF, NULL, 0, EX_NOWAIT);
> +	memext = extent_create(
> +	    "pcimem", 0x12000000, 0x13ffffff, M_DEVBUF, NULL, 0, EX_NOWAIT);
> +	pci_configure_bus(0, ioext, memext, NULL, 0, 32);

I see datasheet at GT-64111, and determain I/O and memory space. I don't
known gt on RaQ2. RaQ2 gt is it GT-64011?

(I found.)
  http://mail-index.netbsd.org/port-cobalt/2001/02/10/0000.html

--
kiyohara