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Emulator Issues #7013

Make JITARM fastmem less annoying

Added by Sonicadvance1 about 7 years ago.

Status:
Fixed
Priority:
Normal
Assignee:
% Done:

0%

Operating system:
Android
Issue type:
Task
Milestone:
Regression:
No
Relates to usability:
No
Relates to performance:
No
Easy:
Yes
Relates to maintainability:
Yes
Regression start:
Fixed in:

Description

It really irks me to read the code for fastmem and backpatch since it is all ugly instruction counting and making sure everything fits with nop instructions.

I want to change it over to actually encoding both types in to the block and having a simple branch that I can backpatch instead. Would still require a bit of instruction counting, but it would only be replacing one branch instruction instead of the whole dang section of code.

++cleanup

History

#1 Updated by Sonicadvance1 over 6 years ago

  • Status changed from New to Fixed

This is fixed with the ARMv7 fastmem rewrite.

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