currently occupied. Plus, the twin lessons that inventing ISAs, even
a small one, is hard (mostly in compiler writing) and how complex
GPU Task Scheduling is, are being heard loud and clear.
-Put another way:
-* if the PEs run a foriegn ISA, then the Basic Blocks embedded inside
- the ZOLC Loops must be in that ISA **OR**
+Put another way: if the PEs run a foriegn ISA, then the Basic Blocks embedded inside the ZOLC Loops must be in that ISA and therefore:
+
* In order that the main CPU can execute the same sequence if necessary,
the CPU must support dual ISAs: Power and PE **OR**
* There must be a JIT binary-translator which either turns PE code