Re: [PATCH v2 11/11] include/gdbstub: add note to helpers.h

["Alex Bennée" <alex.bennee@linaro.org>]

Philippe Mathieu-Daudé <philmd@linaro.org> writes:

> On 24/3/25 11:21, Alex Bennée wrote:
>> We've not yet deprecated but we should steer users away from these
>> helpers if they want to be in a single/heterogeneous binary.
>
> Why not deprecate?

I guess philosophically do we expect to eventually convert all frontends
to the new API or only those that want to be in the single binary?
Should I just be more explicit:

>>    *
>>    * These are all used by the various frontends and have to be host
>> - * aware to ensure things are store in target order.
>> + * aware to ensure things are store in target order. Consider using
>> + * the endian neutral registers.h if you want the architecture to be
>> + * included in an eventual single QEMU binary.
>>    *
>>    * Copyright (c) 2022 Linaro Ltd
>>    *


 These are all used by the various frontends and have to be host aware
 to ensure things are store in target order.

 New front-ends should not be using these APIs at all. They should be
 using the endian neutral registers.h as should any architecture that
 intends to be included in an eventual single QEMU binary.

-- 
Alex Bennée
Virtualisation Tech Lead @ Linaro