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Diffstat (limited to 'source/luametatex/source/libraries/mimalloc/src/prim/windows/readme.md')
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diff --git a/source/luametatex/source/libraries/mimalloc/src/prim/windows/readme.md b/source/luametatex/source/libraries/mimalloc/src/prim/windows/readme.md new file mode 100644 index 000000000..217c3d174 --- /dev/null +++ b/source/luametatex/source/libraries/mimalloc/src/prim/windows/readme.md @@ -0,0 +1,17 @@ +## Primitives: + +- `prim.c` contains Windows primitives for OS allocation. + +## Event Tracing for Windows (ETW) + +- `etw.h` is generated from `etw.man` which contains the manifest for mimalloc events. + (100 is an allocation, 101 is for a free) + +- `etw-mimalloc.wprp` is a profile for the Windows Performance Recorder (WPR). + In an admin prompt, you can use: + ``` + > wpr -start src\prim\windows\etw-mimalloc.wprp -filemode + > <my mimalloc program> + > wpr -stop test.etl + ``` + and then open `test.etl` in the Windows Performance Analyzer (WPA).
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