Sorry my english is not always good ;-p
The proc are nearly the same but not exactly.
I'm not an expert of architecture but the internal is different. Arm9 is general name, there are many different version : arm9XYZ-F, arm9-EX-Y etc... The DS use specific hardware so it's add specific command to the processor. Anyway you can't just compile android arm9 to DSi arm9.
The proc are nearly the same but not exactly.
I'm not an expert of architecture but the internal is different. Arm9 is general name, there are many different version : arm9XYZ-F, arm9-EX-Y etc... The DS use specific hardware so it's add specific command to the processor. Anyway you can't just compile android arm9 to DSi arm9.