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java-native / jssc

Java library for talking to serial ports (with added build support for maven, cmake, MSVC)
https://discord.gg/RBsUfE9sX9
GNU Lesser General Public License v3.0
172 stars 53 forks source link

Add RISC-V support #144

Closed pietrygamat closed 1 year ago

pietrygamat commented 1 year ago

@tresf do you have readlily available RISC-V hardware? Command

docker run -it --rm --workdir=/work -v $(pwd):/work:Z docker.io/dockcross/linux-riscv64 bash -c "apt-get update && apt-get install --yes cmake maven openjdk-11-jdk-headless && mvn clean install -P dockcross -Dos.target.name=linux -Dos.target.arch=riscv64 -Dos.target.bitness=64"

does produce something .

tresf commented 1 year ago

Thanks, I was preparing the same. Let's also add riscv32 while we're at it.

@tresf do you have readily available RISC-V hardware?

Not yet, but I do have a Qemu instance, which will at least let us know if the initial JNI portions are working.

tresf commented 1 year ago

Test build (with https://github.com/scijava/native-lib-loader/pull/48):

jssc-2.9.6-SNAPSHOT.jar.zip

jssc-2.9.6-SNAPSHOT.jar.zip

tresf commented 1 year ago

Qemu testing for RISCV64 is passing. I'm able to list the virtual COM port, open it and send data.

tresf commented 1 year ago

native-lib-loader has been updated to 2.5.0 with riscv32|64 support per https://github.com/scijava/native-lib-loader/pull/48#issuecomment-1799543994

tresf commented 1 year ago

@pietrygamat I think this is ready for merge. Any objections?

pietrygamat commented 1 year ago

@pietrygamat I think this is ready for merge. Any objections?

It looks good to me.