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digitalmars.D.learn - Now can build and run d on RISC-V arch?

reply lili <akozhao tencent.com> writes:
I want learn RISC-V and write a simple kernel on it using d. but 
can not find any support about RISC-V.
Jun 05
parent reply Nicholas Wilson <iamthewilsonator hotmail.com> writes:
On Sunday, 6 June 2021 at 04:14:20 UTC, lili wrote:
 I want learn RISC-V and write a simple kernel on it using d. 
 but can not find any support about RISC-V.
LDC can compile for riscv 32 and 64 bit. https://github.com/ldc-developers/ldc/releases/tag/v1.26.0 use `-mtriple=riscv32` or `-mtriple=riscv32` as the arch for the triple. I'm not sure what you should put for the `os` and `env` fields of the triple. The vendor field can be left as `unknown`. Do a search for triples people use to target riscv and use that if the above doesn't work.
Jun 05
parent lili <akozhao tencent.com> writes:
On Sunday, 6 June 2021 at 04:53:08 UTC, Nicholas Wilson wrote:
 On Sunday, 6 June 2021 at 04:14:20 UTC, lili wrote:
 I want learn RISC-V and write a simple kernel on it using d. 
 but can not find any support about RISC-V.
LDC can compile for riscv 32 and 64 bit. https://github.com/ldc-developers/ldc/releases/tag/v1.26.0 use `-mtriple=riscv32` or `-mtriple=riscv32` as the arch for the triple. I'm not sure what you should put for the `os` and `env` fields of the triple. The vendor field can be left as `unknown`. Do a search for triples people use to target riscv and use that if the above doesn't work.
Thanks a lot.
Jun 05