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csrw对于0x5c0-0x5FF寄存器写异常 #116

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Jishuaishuai123 opened this issue Jan 3, 2023 · 1 comment

Jishuaishuai123 commented Jan 3, 2023

您好：请问关于0x5c0-0x5Fd，这几个自定义读写寄存器这边是怎么设置的，我用csrw对这几个寄存器写0x0失败；

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chenguokai commented Feb 7, 2023

对没有实现的CSR，硬件预期行为是触发异常。如果需要扩展自定义CSR，需要自行实现相应的处理逻辑

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