Interesting. It appears to be loading
-bash-2.05b$ sudo /sbin/turbo_atv_enabler.bin
This software is copyright 2008 Turbo (Mike Byrne) and MAY NOT be distributed.
All rights reserved.
for more information
Installing kext enabler... OK!
Installing Turbo's SSE3 emulator... OK!
-bash-2.05b$ sudo /sbin/kextload -v /System/Library/Extensions/BroadcomCrystalHD.kext
kextload: extension /System/Library/Extensions/BroadcomCrystalHD.kext appears to be valid
kextload: loading extension /System/Library/Extensions/BroadcomCrystalHD.kext
kextload: /System/Library/Extensions/BroadcomCrystalHD.kext loaded successfully
kextload: loading personalities named:
kextload: sending 1 personality to the kernel
kextload: matching started for /System/Library/Extensions/BroadcomCrystalHD.kext
It appears that if I perform these actions once loaded I can select CrystalHD. But as soon as I cycle power the ATV it resets.