Re: [PATCH v5 27/60] target/riscv: vector single-width scaling shift instructions

[Richard Henderson]

On 3/12/20 7:58 AM, LIU Zhiwei wrote:
> +static uint8_t vssrl8(CPURISCVState *env, uint8_t a, uint8_t b)
> +{
> +    uint8_t round, shift = b & 0x7;
> +    uint8_t res;
> +
> +    round = get_round(env, a, shift);
> +    res   = (a >> shift)  + round;
> +    return res;
> +}
> +static uint16_t vssrl16(CPURISCVState *env, uint16_t a, uint16_t b)

Likewise.


r~