video_core: Avoid spin loops.

service: Update service function tables

service: hid: Stub SetAnalogStickUseCenterClamp

kernel: Increase event and session counts

service: am: Update service function tables

service: Add a toggle for auto stub fallback

nvhost_nvdec_common: Avoid memcpy with null pointers

svc: Expand SVC tables

- Used by eBASEBALLパワフルプロ野球2020

service: fs: Update service function tables

nvhost_ctrl_gpu: Avoid sending null pointer to memcpy

service: acc: Update service function tables

There is no need for a busy loop here. Let's just use a condition variable to save some power.

Else the fence might get submited out-of-order into the queue, which makes testing them pointless.
Overhead should be tiny as the mutex is just moved from the queue to the writing code.

This was implicitly done by `is_powered_on = false`, however the explicit method allows us to block until the GPU is actually gone.

This should fix a race condition while removing the other subsystems while the GPU is still active.

It shall block until there is something to consume in the queue.

And use it for the GPU emulation instead of the spin loop.
This is only in booting the emulator, however in BOTW this is the case for about 1 second.

common: Move assert failure handling into a cpp file.

process_capability: Handle extended SVC range

service: audio: Update service function tables