At 01:46 PM 6/1/2003, you wrote:
>On 2003.05.23 13:34 Michael Lorenz wrote:
>
> > just one question - I have a PowerStack II, Utah mainboard ( at least
> > I think so ), 300MHz 604e. Currently it runs AIX - is NetBSD any use
> > yet on this machine?
>Update: The ISA bus attachment works, see below.
>Now I am trying to understand the machine dependent interrupt handling
>stuff...

You should be using the OFW tree attributes for interrupt-parent and
interrupt-map, and interrupt.  (See macppc).

I'd be interesting if you could dump the OFW tree and send it to me.
(or give me serial line access).


>ok boot net
>Boot device: /pci/ethernet@4  File and args:
>Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002
>     The NetBSD Foundation, Inc.  All rights reserved.
>Copyright (c) 1982, 1986, 1989, 1991, 1993
>     The Regents of the University of California.  All rights reserved.
>
>NetBSD 1.6 (PSII) #5: Fri May 30 11:39:58 CEST 2003
>     jkunz@SirTobie:/usr/src/sys/arch/ofppc/compile/PSII
>total memory =3D 128 MB
>avail memory =3D 112 MB
>using 1664 buffers containing 6656 KB of memory
>mainbus0 (root): MOT,PowerStack_II_Pro4000
>cpu0 at mainbus0: 604ev (Revision 2.3), ID 0 (primary)
>cpu0: HID0 8090c084<EMCP,DOZE,DPM,ICE,DCE,SGE,BHT>
>powerstackII0 at mainbus0powerstackII_isa_init
>powerstackII_isa_intr_init
>: IBM 27-82660 PCI Bridge, rev. 0x02
>pci0 at powerstackII0 bus 0
>pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
>pcib0 at pci0 dev 11 function 0
>pcib0:
>powerstackII_isa_init_icu
>pcib0: vendor 0x10ad product 0x0565 (rev. 0x10)
>pciide0 at pci0 dev 11 function 1: Symphony Labs 82C105 IDE controller
>(rev. 0x05)
>pciide0: bus-master DMA support present
>pciide0: primary channel configured to native-PCI mode
>powerstackII_pci_intr_map: 0/11/1 at ISA IRQ 14 ??
>pciide0: couldn't map native-PCI interrupt
>pciide0: secondary channel configured to native-PCI mode
>powerstackII_pci_intr_map: 0/11/1 at ISA IRQ 14 ??
>pciide0: couldn't map native-PCI interrupt
>siop0 at pci0 dev 12 function 0: Symbios Logic 53c825a (fast wide scsi)
>siop0: using on-board RAM
>powerstackII_pci_intr_map: 0/12/0 at ISA IRQ 15 ??
>siop0: couldn't map interrupt
>tlp0 at pci0 dev 14 function 0: DECchip 21140A Ethernet, pass 2.2
>powerstackII_pci_intr_map: 0/14/0 at ISA IRQ 11 ??
>tlp0: unable to map interrupt
>isa0 at pcib0powerstackII_isa_attach_hook
>
>com0 at isa0 port 0x3f8-0x3ff irq : ns16550a, working fifo
>powerstackII_isa_intr_establish
>com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
>powerstackII_isa_intr_establish
>pckbc0 at isa0 port 0x60-0x64
>lpt0 at isa0 port 0x3bc-0x3bf irq 7
>powerstackII_isa_intr_establish
>pcppi0 at isa0 port 0x61
>isabeep0 at pcppi0
>led at mainbus0 not configured
>Planar-ID at mainbus0 not configured
>ofbus0 at mainbus0
>aix at ofbus0 not configured
>flash at mainbus0 not configured
>flash at mainbus0 not configured
>boot device: <unknown>
>root device: halt
>syncing disks... done
>halted
>
>ok
>
>--
>
>
>tsch=FC=DF,
>        Jochen
>
>Homepage: http://www.unixag-kl.fh-kl.de/~jkunz/

--=20
Matt Thomas               Internet:   matt@3am-software.com
3am Software Foundry      WWW URL:    http://www.3am-software.com/bio/matt/
Cupertino, CA             Disclaimer: I avow all knowledge of this message