Switch 2: Tegra T239: Difference between revisions

 
Line 40: Line 40:
The hardware supports XOM.
The hardware supports XOM.


Sysmodules appear to have this [[NPDM|enabled]].
Sysmodules appear to have --X .text.


=== CFI (Control-Flow-Integrity) ===
=== CFI (Control-Flow-Integrity) ===
Besides the CFI used by [[Internet_Browser|web-applets]], sysmodules seem to use a version of CFI which validate vtable-ptrs (the value of the ptr, without accessing the data located there).
Besides the CFI used by [[Internet_Browser|web-applets]], sysmodules seem to use a version of CFI which validate vtable-ptrs (the value of the ptr, without accessing the data located there).