On 04/01/2021 16:51:40+0100, Geert Uytterhoeven wrote:

quoted

quoted

Is it used on ARM platforms?
qemu:hw/riscv/Kconfig selects GOLDFISH_RTC, but that's it?

My understanding is that this was used on the original ARM based goldfish
android emulator but I don't think this was ever upstreamed.

Upstream indeed only has GOLDFISH support in arch/x86/Kconfig.
Still, that would be handled by the dependency on GOLDFISH.

Or do you mean upstream QEMU Goldfish support?

Yes, I meant upstream in QEMU. If I refer to the doc from google:

'goldfish' is the name of a family of similar virtual hardware platforms, that
mostly differ in the virtual CPU they support. 'goldfish' started as an
ARM-specific platform, but has now been ported to x86 and MIPS virtual CPUs.

Goldfish was based on QEMU 0.8.2, they then moved to ranchu, this time
on a more upstream QEMU but I don't think this is upstream either.


-- 
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com