kendryte / kendryte-gnu-toolchain

Kendryte GNU Toolchain
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Why remove D extension in K210 toolchain? #9

Open deneschen opened 3 years ago

deneschen commented 3 years ago

in datasheet of k210,this riscv CPU supported D extension,and why do we remove D extension in this gnu toolchain compile command ?

K210 datasheet of CPU 指令集扩展 IMAFDC 基于 RISC-V 64 位 IMAFDC (RV64GC),胜任通用任务

remove D extension commit: https://github.com/kendryte/kendryte-gnu-toolchain/commit/289ea18741ac1f54e1752e1e7a8f16f1fa880ede