NEMU icon indicating copy to clipboard operation
NEMU copied to clipboard

csrw对于0x5c0-0x5FF寄存器写异常

Open Jishuaishuai123 opened this issue 2 years ago • 1 comments

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;

Jishuaishuai123 avatar Jan 03 '23 03:01 Jishuaishuai123

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

chenguokai avatar Feb 07 '23 06:02 chenguokai