On Sun, 2005-05-22 at 16:49 +0300, Tero Kaarlela wrote: > J. Mayer wrote: > > >> 2. on debug 2. What is this unaffected IO port 838 it tries to read & > >>write ? > >> > >> > > > >This port is not documented in the PREP specification. You should check > >in the Linux kernel to see if this port seems important. Or you may take > >a look to Motorola PowerStack documentation: those boards are well > >documented and OS/2 is supposed to know how to boot on it. > > > > > > Hmmm I found following info from OS/2 stanza files(files describing > hardware to bootloader: > > rdf.stz > > planar_ide_0: > dev_class = IDE > adap_name = "IDE Disk Controller" > setting = "io:ide_int_reg:838" <=
This gives no information of what this register is. Maybe those informations are used if residual data are not correct (which is the case with Open Hack'Ware: there are no devices descriptions). Or maybe you should try to tell OS/2 the platform is one that support only ISA IDE. -- J. Mayer <[EMAIL PROTECTED]> Never organized _______________________________________________ Qemu-devel mailing list Qemu-devel@nongnu.org http://lists.nongnu.org/mailman/listinfo/qemu-devel