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| author | JosJuice <josjuice@gmail.com> | 2025-06-21 20:00:39 +0200 |
|---|---|---|
| committer | JosJuice <josjuice@gmail.com> | 2025-06-21 20:54:05 +0200 |
| commit | ac84ea17a6248062e556065f56a2ae564ff5a303 (patch) | |
| tree | 6771a3da2d86b97528ca45d439e98cda6127a9a4 /Source/Core/InputCommon/ControllerInterface/MappingCommon.cpp | |
| parent | 2047eaf1d86839b53bb92cf79cfae8be2a568ed6 (diff) | |
Memmap: Optimize UpdateLogicalMemory by merging mappings
Instead of creating many 128 KiB mappings, we can create a few large
mappings. On my Windows PC, this speeds up GameCube (FakeVMEM) game boot
times by about 200 ms and Wii game boot times by about 60 ms. Loading
savestates is also faster, by about 45 ms for GameCube (FakeVMEM) games
and 5 ms for Wii games. The impact is presumably smaller on other OSes
because Windows is particularly slow at creating mappings.
Diffstat (limited to 'Source/Core/InputCommon/ControllerInterface/MappingCommon.cpp')
0 files changed, 0 insertions, 0 deletions