public FieldForExitSlot requestFieldForExitSlot(AddrCtx target) {
		return fieldsForExitSlot.computeIfAbsent(target, t -> {
			FieldForExitSlot f = new FieldForExitSlot(t);
			f.generateInitCode(this, cv, initMv);
			return f;
		});
	}
Request a field for the {@link ExitSlot} for the given target

@param target the target address and decode context
@return the field request
Ghidra/Framework/Emulation/src/main/java/ghidra/pcode/emu/jit/gen/JitCodeGenerator.java