Re: [PATCH v3 2/7] target/riscv: Adjust PMP size for no-MMU RV64 QEMU running RV32

[Richard Henderson]

On 7/3/24 07:49, LIU Zhiwei wrote:
> -            pmp_size = sizeof(target_ulong);
> +            pmp_size = 2UL << riscv_cpu_mxl(env);

UL is almost always incorrect in qemu, as 'long' has no specifically useful 
meaning.

In this case you can drop it completely.


r~