[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "unimplemented-device" |
Date: |
Fri, 19 Oct 2018 17:59:34 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.0 |
On 19/10/2018 16:43, Peter Maydell wrote:
> I think if we want to support this for downstreams we need
> to look at something better than the default-configs/
> mechanism for it. (Perhaps the kconfig-alike Paolo mentioned
> in a previous thread?)
True, but having more CONFIG_* symbols does not complicate the switch to
a system like that one.
> My dividing line for "should something go in a specific
> architecture's default-configs/ list" is "is this an SoC
> or real piece of hardware that is naturally limited to
> one or a few SoCs".
I tend to agree, but I'd rather have a separate CONFIG_* symbol as soon
as two different *targets* (aka default-configs/*.mak files) use a
device. So the SPARC change that you mention would actually be a good
reason to introduce CONFIG_UNIMP, for example.
Paolo
- [Qemu-devel] [PATCH 3/5] configs: Add a CONFIG_REGISTER switch for the "register" device, (continued)
- [Qemu-devel] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "unimplemented-device", Thomas Huth, 2018/10/19
- Re: [Qemu-devel] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "unimplemented-device", Peter Maydell, 2018/10/19
- Re: [Qemu-devel] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "unimplemented-device", Philippe Mathieu-Daudé, 2018/10/19
- Re: [Qemu-devel] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "unimplemented-device", Paolo Bonzini, 2018/10/19
- Re: [Qemu-devel] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "unimplemented-device", Peter Maydell, 2018/10/19
- Re: [Qemu-devel] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "unimplemented-device", Paolo Bonzini, 2018/10/20