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From: dev-request(a)openharmony.io
Date: 2023-03-09 22:28:14
To: svveet <djt1552194210(a)163.com>
Subject: Welcome to the "dev" mailing list
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HarmonyOS,
关于OpenHarmonyOS目前是否支持RISCV64的CPU架构编译?我们尝试移植OpenHarmonyOS到我们自己的RISCV64 架构的开发板上遇到如下问题?需要请教!
1. Clang的llvm-objcopy编译javascript为obj文件时,生成的ELF格式是soft-float ABI的,有什么办法编译为double-float ABI么?由于CLANG toolchain的obj和so库都是double-float类型,链接会出错,详细错误信息如下:
[OHOS ERROR] ld.lld: error: obj/developtools/syscap_codec/napi/query_syscap.o: cannot link object files with different floating-point ABI
2. 编译btframework模块时,提示“
[OHOS ERROR] Hard-float 'd' ABI can't be used for a target that doesn't support the D instruction set extension (ignoring target-abi)
”
遇到如上两个问题,google上搜索了很久,也没有找到解决方法,社区大家有没有遇到这些问题,寻求帮助,感谢!!!
Regards,
Deon
________________________________
From: Deon Zhang
Sent: Wednesday, February 8, 2023 3:04 PM
To: contact(a)openharmony.io <contact(a)openharmony.io>
Cc: Jerry Zhang <jerry(a)siliconwaves.com>
Subject: Does the openharmony support arch riscv64 now?
您好,
我们研发部门想移植我们的OpenharmonyOS到我们的riscv64架构的芯片主板上?目前OpenharmonyOS支持riscv64 cpu架构么? 如果不支持,需要那些技术支持去做?有那些工作需要做?
我们是OpenharmonyOS的支持者,希望得到移植最新开源架构risc64的技术支持,衷心感谢!
Regards,
Deon