This is pretty crafty! I love these "proof of concept" type codes.
Will this only work on real Hardware (and what about Hollywood registers too)? On my Dolphin (fyi archaic version I'm using), not all of memory was nopped. Mem80 was not effected by the nops (PTEs are there though)
Also I noticed you are using eieio and sync. As far as store gathering is concerned, SGE being low (disable store gathering) in HID0 should override a low G bit (enable store gathering) in your PTE WIMG.
Some food for thought, you could use the FPRs (double precision) for doing quick stores in a loop. plus store gathering cannot be done for floating point stores no matter what.
Will this only work on real Hardware (and what about Hollywood registers too)? On my Dolphin (fyi archaic version I'm using), not all of memory was nopped. Mem80 was not effected by the nops (PTEs are there though)
Also I noticed you are using eieio and sync. As far as store gathering is concerned, SGE being low (disable store gathering) in HID0 should override a low G bit (enable store gathering) in your PTE WIMG.
Some food for thought, you could use the FPRs (double precision) for doing quick stores in a loop. plus store gathering cannot be done for floating point stores no matter what.