Re: [Qemu-devel] [PATCH v3 31/40] target/mips: Fix ERET/ERETNC behavior related to ADEL exception

[Richard Henderson]

On 07/19/2018 05:55 AM, Stefan Markovic wrote:
>      if (env->insn_flags & ISA_NANOMIPS32) {
>          /* Don't clear MIPS_HFLAG_M16 */
> +        if (error_pc & 1) {
> +            if (!(env->hflags & MIPS_HFLAG_DM)) {
> +                env->CP0_BadVAddr = error_pc;
> +            }
> +            env->active_tc.PC = error_pc;
> +            do_raise_exception(env, EXCP_AdEL, 0);
> +        }
>          return;

Why does this need to be done here, when it is also done in translate.c?


r~