On Thu, Jun 24, 2021 at 9:11 PM LIU Zhiwei wrote:
>
> Instructions include right arithmetic shift, right logic shift,
> and left shift.
>
> The shift can be an immediate or a register scalar. The
> right shift has rounding operation. And the left shift
> has saturation operation.
>
> Signed-off-by
Instructions include right arithmetic shift, right logic shift,
and left shift.
The shift can be an immediate or a register scalar. The
right shift has rounding operation. And the left shift
has saturation operation.
Signed-off-by: LIU Zhiwei
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target/riscv/helper.h | 9 ++
