protected void checkLoad(AddressSpace space, T offset, int size) {
		if (accessBreakpoints.isEmpty()) {
			return;
		}
		try {
			long concrete = arithmetic.toLong(offset, Purpose.LOAD);
			if (accessBreakpoints.hasEntry(space.getAddress(concrete), AccessKind::trapsRead)) {
				throw new InterruptPcodeExecutionException(null, null);
			}
		}
		catch (ConcretionError e) {
			// Consider this not hitting any breakpoint
		}
	}
Perform checks on a requested LOAD

<p>
Throw an exception if the LOAD should cause an interrupt.

@param space the address space being accessed
@param offset the offset being accessed
@param size the size of the variable being accessed
Ghidra/Framework/Emulation/src/main/java/ghidra/pcode/emu/AbstractPcodeMachine.java