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Re: [Qemu-ppc] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "u
Re: [Qemu-ppc] [PATCH 4/5] configs: Add a CONFIG_UNIMP switch for the "unimplemented-device"
Fri, 19 Oct 2018 18:44:50 +0200
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On 19/10/2018 18:25, Philippe Mathieu-Daudé wrote:
> First because I'm using it heavily on MIPS and PPC boards, when no
> datashits are available.
> I'll submit that during the next merge window, although the MIPS tree
> seems now reluctant to that kind of hobbyist work.
> Second, because it is very clean when you implement a SoC to first
> start with an empty UNIMP region and a cpu core,
> then declare the mmio regions for each device (still UNIMP), then you
> can slowly add devices one at a time.
> This let you (me, so far) push at most a dozen of tiny patches in a
> working series, instead of a small series of a dozen of huge patches,
> or a series of 100 tiny patches.
I don't see however why it's a problem to add/remove CONFIG_UNIMP to
default-configs though (in the Kconfig world the board would "select
[Qemu-ppc] [PATCH 5/5] configs: Add a CONFIG_SMC37C669 switch for the "smc37c669-superio" device, Thomas Huth, 2018/10/19
- [Qemu-ppc] [PATCH 3/5] configs: Add a CONFIG_REGISTER switch for the "register" device, (continued)