Re: [Qemu-devel] [PATCH v12 04/27] target: [tcg] Add generic translation framework

[Lluís Vilanova]

Richard Henderson writes:

> On 07/11/2017 06:40 AM, Lluís Vilanova wrote:
>> Since other hooks can set db->is_jmp and return values (breakpoint_check), 
>> I'll
>> stick with db->is_jmp instead. Then tb_start can return max_insns, and 
>> generic
>> code can refine it with checks like single-stepping.

> No, you misunderstand.  For SH4 I need to override single-stepping, icount, 
> and
> anything else that produces a TB smaller than the atomic region.

I see, ok.

Cheers,
  Lluis