Qemu supports ARM (and many other platforms). So, what do I need (besides installation media) to install Apple iOS on qemu? Are there ways to create iOS image suitable for Qemu?
Update:
Apple A4 = Cortex-A8 + PowerVR SGX535
Apple A5 = Cortex-A9 MPCore + PowerVR SGX543MP2
Both Cortexes use ARM v7 instruction set which is supported by Qemu. The problem is that:
there are libraries to emulate SGX
at http://www.imgtec.com/powervr/insider/powervr-utilities.asp
maybe they can be used to make a hardware module for qemu
also there is some development that was doing on the gpu in the mailing list
http://lists.gnu.org/archive/html/qemu-devel/2010-10/msg02073.html
https://wiki.linaro.org/Platform/DevPlatform/QemuOpenGLES
http://planet.linaro.org/tag/meego/