Zero support for 32-bit RISC-V

xiejunfeng (C) xiejunfeng3 at huawei.com
Tue Apr 12 09:01:40 UTC 2022


Hi, I'm adding Zero support for the 32-bit RISC-V architecture.

I have made an initial patch and it has been successfully cross-compiled:

$ qemu-riscv32 -L /path/to/riscv32/sysroot /patch/to/riscv-port/openjdk-19-internal/bin/java --version
openjdk 19-internal 2022-09-20
OpenJDK Runtime Environment (build 19-internal-adhoc.xiejunfeng.riscv-port)
OpenJDK Zero VM (build 19-internal-adhoc.xiejunfeng.riscv-port, interpreted mode)

I am currently testing this.

You can get the patch here: https://github.com/xiejf2020/riscv-port/commit/20db4468b3738f0daef75ac59c1e7a016556b712 .

Best regards,
Junfeng


More information about the riscv-port-dev mailing list