Stale Register Manipulation

Stale Register Manipulation is a technique involving stale registers on the Wii VC family of emulators. When certain types of TLB/Address Error Exception occur on VC, the VC emulator skips the instruction that caused it, which causes registers to have "stale" values from earlier in execution. This can cause strange behavior, and manipulating the stale values is useful for the Teleporter Wrong Warp.