Subject: Re: ofwboot.xcf in -current and 2.0 beta unuseable
To: Joseph Sarkes <jsarkes@mac.com>
From: Bill Studenmund <wrstuden@netbsd.org>
List: port-macppc
Date: 07/08/2004 11:06:30
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On Wed, Jul 07, 2004 at 03:22:56PM -0400, Joseph Sarkes wrote:
>=20
> I took a picture of my lcd screen and typed it all up here for your=20
> perusal. Hope that this
> helps.
>=20
> Welcome to Open Firmware, the system time and date is: 17:30:32=20
> 07/02/2004
>=20
> To continue booting, type "mac-boot" and press return.
> To shut down, type "shut-down" and press return.
>=20
> Release keys to continue!
>=20
>  ok
> 0 > boot cd:,\ofwboot.xcf load-size=3Dcbcc adler32=3D9ccb40ec
>=20
> loading XCOFF
>=20
> tsize=3Dc860 dsize=3D28c bsize=3D25c0 entry=3De00000
> SECTIONS:
> .text	00e00000 00e00000 0000c8c0 000000e0
> .data	00e0d000 00e0d000 0000028c 0000c940
> .bss	00e0d290 00e0d290 000025c0 00000000
> loading .text, done..
> loading .data, done..
> clearing .bss, done..
>=20
> >> NetBSD/macppc OpenFirmware Boot, Revision 1.10
> >> (autobuild@tgm.netbsd.org, Thu Jul   1 02:49:12 UTC 2004)
> 6842456|
> DEFAULT CATCH!, code=3D300 at %SRR: 00e03d00 %SRR1: 00083030
>  ok
> 0 > _

Ok. That's an error in the following sequence:

  e03cf8:       40 82 00 a8     bne-    0xe03da0
  e03cfc:       38 01 00 10     addi    r0,r1,16
  e03d00:       7c 1a 00 00     cmpw    r26,r0
  e03d04:       40 a2 00 64     bne+    0xe03d68 =20

To be honest, I'm not sure WHY there's an error there. It looks like=20
everything is in registers.

Take care,

Bill

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