> Date: Mon, 6 Jun 2011 22:43:23 +0100
> From: mark.cave-ayland@siriusit.co.uk
> To: openbios@openbios.org
> CC: nkunkee42@hotmail.com
> Subject: Re: [OpenBIOS] Solaris anyone?
>
> On 06/06/11 20:42, Mark Cave-Ayland wrote:
>
> > Hmmm it looks from reading the source code that QEMU doesn't actually
> > implement a proper audio device for SS-5 at all but merely provides a
> > dummy device with an empty mapped region. In that case it may be
> > possible to provide a simple mapping in OpenBIOS to match the one in
> > QEMU which may be enough to persuade Solaris to boot.
>
> Okay - I've installed a simple memory mapping to a virtual address which
> is not used, and also tweaked the "intr" property which looked wrong
> compared to the sample prtconf output (0x5 instead of 0x39 high cell).
>
> Does the OpenBIOS ROM at
> http://www.siriusit.co.uk/tmp/openbios-sparc32.emptysndmap help get you
> any further with Solaris 9?
>

It seems to spin one time more, but still hang:


Configuration device id QEMU version 1 machine id 32
CPUs: 1 x FMI,MB86904
UUID: 00000000-0000-0000-0000-000000000000
Welcome to OpenBIOS v1.0 built on Jun 6 2011 21:31
  Type 'help' for detailed information
Trying disk...
No valid state has been set by load or init-program

0 > boot cd:d -k -v Not a bootable ELF image
Loading a.out image...
Loaded 7680 bytes
entry point is 0x4000
bootpath: /iommu/sbus/espdma/esp/sd@2,0:d

Jumping to entry point 00004000 for type 00000005...
switching to new context:
Size: 0x45c9f+0xdaf1+0x1d6a7 Bytes
SunOS Release 5.9 Version Generic_112233-12 32-bit
Copyright 1983-2003 Sun Microsystems, Inc.  All rights reserved.
Use is subject to license terms.
Ethernet address = 52:54:0:12:34:56
Using default device instance data
vac: enabled in write through mode
mem = 262144K (0x10000000)
avail mem = 240328704
root nexus = SUNW,SPARCstation-5
iommu0 at root: obio 0x10000000
sbus0 at iommu0: obio 0x10001000
dma0 at sbus0: SBus slot 5 0x8400000
dma0 is /iommu@0,10000000/sbus@0,10001000/espdma@5,8400000
/iommu@0,10000000/sbus@0,10001000/espdma@5,8400000/esp@5,8800000 (esp0):
        esp-options=0x46
esp0 at dma0: SBus slot 5 0x8800000 sparc ipl 4
esp0 is /iommu@0,10000000/sbus@0,10001000/espdma@5,8400000/esp@5,8800000
sd2 at esp0: target 2 lun 0
sd2 is /iommu@0,10000000/sbus@0,10001000/espdma@5,8400000/esp@5,8800000/sd@2,0
root on /iommu@0,10000000/sbus@0,10001000/espdma@5,8400000/esp@5,8800000/sd@2,0:b fstype ufs
obio0 at root
obio0 at obio0: obio 0x100000, sparc ipl 12
zs0 is /obio/zs@0,100000
obio1 at obio0: obio 0x0, sparc ipl 12
zs1 is /obio/zs@0,0
cpu0: FMI,MB86904 (mid 0 impl 0x0 ver 0x5 clock 170 MHz)
Configuring /dev and /devices
pseudo-device: devinfo0
devinfo0 is /pseudo/devinfo@0
tcx0 at sbus0: SBus slot 3 0x800000 and SBus slot 3 0x2000000 and SBus slot 3 0x4000000 and SBus slot 3 0x6000000 and SBus slot 3 0xa000000 and SBus slot 3 0xc000000 and SBus slot 3 0xe000000 and SBus slot 3 0x700000 and SBus slot 3 0x200000 and SBus slot 3 0x300000 and SBus slot 3 0x0 and SBus slot 3 0x240000 and SBus slot 3 0x280000 SBus level 5 sparc ipl 9
tcx0 is /iommu@0,10000000/sbus@0,10001000/SUNW,tcx@3,800000
tcx0: revision 0, screen 1024x768
ledma0 at sbus0: SBus slot 5 0x8400010
le0 at ledma0: SBus slot 5 0x8c00000 sparc ipl 6
le0 is /iommu@0,10000000/sbus@0,10001000/ledma@5,8400010/le@5,8c00000
pseudo-device: fssnap0
fssnap0 is /pseudo/fssnap@0
sbusmem0 at sbus0: SBus slot 0 0x0
sbusmem0 is /iommu@0,10000000/sbus@0,10001000/sbusmem@0,0
sbusmem1 at sbus0: SBus slot 1 0x0
sbusmem1 is /iommu@0,10000000/sbus@0,10001000/sbusmem@1,0
sbusmem2 at sbus0: SBus slot 2 0x0
sbusmem2 is /iommu@0,10000000/sbus@0,10001000/sbusmem@2,0
sbusmem3 at sbus0: SBus slot 3 0x0
sbusmem3 is /iommu@0,10000000/sbus@0,10001000/sbusmem@3,0
sbusmem4 at sbus0: SBus slot 4 0x0
sbusmem4 is /iommu@0,10000000/sbus@0,10001000/sbusmem@4,0
sbusmem5 at sbus0: SBus slot 5 0x0
sbusmem5 is /iommu@0,10000000/sbus@0,10001000/sbusmem@5,0
pseudo-device: ramdisk1024
ramdisk1024 is /pseudo/ramdisk@1024
pseudo-device: winlock0
winlock0 is /pseudo/winlock@0
pseudo-device: lockstat0
lockstat0 is /pseudo/lockstat@0
pseudo-device: llc10
llc10 is /pseudo/llc1@0
pseudo-device: lofi0
lofi0 is /pseudo/lofi@0
pseudo-device: fcp0
fcp0 is /pseudo/fcp@0
NOTICE: Couldn't set value (../../sun/io/audio/sada/drv/audiocs/audio_4231.c, Line #1759 0x00 0x88)
audio may not work correctly until it is stopped and restarted
audiocs0 at sbus0: SBus slot 4 0xc000000 SBus level 5 sparc ipl 9
audiocs0 is /iommu@0,10000000/sbus@0,10001000/SUNW,CS4231@4,c000000
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