Subject: Re: PowerMac 7300 won't boot 2.0 iso
To: Tim Kelly <hockey@dialectronics.com>
From: Chaz McGarvey <chaz@brokenzipper.com>
List: port-macppc
Date: 12/13/2004 00:00:43
On Dec 12, 2004, at 11:37 PM, Tim Kelly wrote:

> You've definately got bootxx 1.12. Let's make sure you have ofwboot 1.7
>
> At the catch do
>
> 60c900 100 dump
>
> This will dump 256 bytes of memory. This should be near the end of
> ofwboot and have some hard coded addresses.

0 > 60c900 100 dump
0060C900: 00 00 00 00 00 00 00 00 00 00 00 00 00 E0 A8 30
0060C910: 00 00 00 03 00 00 00 01 00 00 00 00 00 00 00 00
0060C920: 00 00 00 00 00 00 00 00 00 E0 A8 38 00 00 00 02
0060C930: 00 00 00 00 00 00 00 00 00 00 00 00 00 E0 A8 40
0060C940: 00 00 00 00 00 00 00 01 00 00 00 00 00 E0 A8 50
0060C950: 00 00 00 02 00 00 00 01 00 00 00 00 00 00 00 00
0060C960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0060C970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0060C980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0060C990: 00 E0 A8 74 00 E0 A8 7C 00 E0 A8 88 00 00 00 00
0060C9A0: 00 E0 AA 20 00 E0 0F 04 00 E0 0F DC 00 E0 0F F4
0060C9B0: 00 E0 55 88 00 E0 25 64 00 E0 28 A0 00 E0 29 0C
0060C9C0: 00 E0 29 F0 00 E0 2A 00 00 E0 2A 84 00 E0 16 60
0060C9D0: 00 E0 17 1C 00 E0 17 48 00 E0 17 94 00 E0 17 C0
0060C9E0: 00 E0 18 08 00 E0 30 E0 00 E0 34 EC 00 E0 33 34
0060C9F0: 00 E0 32 AC 00 E0 32 BC 00 E0 34 38 00 E0 36 AC ok


chaz