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Implement primitiveCalloutToFFI (primitive 120) and SqueakFFIPrims #43

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fniephaus opened this issue Feb 21, 2019 · 1 comment
Open

Implement primitiveCalloutToFFI (primitive 120) and SqueakFFIPrims #43

fniephaus opened this issue Feb 21, 2019 · 1 comment
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@fniephaus
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Only few SqueakFFIPrims are implemented so far. We probably want to use Truffle NFI for this.
@fniephaus
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Looks like we can use -Djava.library.path=... to add lib/ as a library path for shared libraries: https://bugs.openjdk.java.net/browse/JDK-8213772
So there's not need to use absolute paths for libraries within the code.

fniephaus added a commit that referenced this issue May 26, 2020
@Blubl @teresalasarow @fniephaus
Add preliminary support for FFIPlugin #43
04507ea 
- Implement primitive 120, primitiveCalloutWithArgs, and primitiveLoadSymbolFromModule
- Let TruffleSqueak depend on `nfi`
- Introduce `de.hpi.swa.trufflesqueak.ffi.native` project with `SqueakFFIPrims.c`
- Turn `TRUFFLESQUEAK_GRAALVM_SUPPORT` into `TRUFFLESQUEAK_HOME`

Co-authored-by: Teresa Lasarow <[email protected]>
Co-authored-by: Fabio Niephaus <[email protected]>
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@fniephaus @Blubl @teresalasarow