This commit ensures that the host gpu is constantly fed with commands to
work with, while the guest gpu keeps producing the rest of the commands.
This reduces syncing time between host and guest gpu.
Gets rid of the largest set of mutable global state within the core.
This also paves a way for eliminating usages of GetInstance() on the
System class as a follow-up.
Note that no behavioral changes have been made, and this simply extracts
the functionality into a class. This also has the benefit of making
dependencies on the core timing functionality explicit within the
relevant interfaces.
Places all of the timing-related functionality under the existing Core
namespace to keep things consistent, rather than having the timing
utilities sitting in its own completely separate namespace.
When I originally added the compute assert I used the wrong
documentation. This addresses that.
The dispatch register was tested with homebrew against hardware and is
triggered by some games (e.g. Super Mario Odyssey). What exactly is
missing to get a valid program bound by this engine requires more
investigation.
* Implemented the puller semaphore operations.
* Nit: Fix 2 style issues
* Nit: Add Break to default case.
* Fix style.
* Update for comments. Added ReferenceCount method
* Forgot to remove GpuSmaphoreAddress union.
* Fix the clang-format issues.
* More clang formatting.
* two more white spaces for the Clang formatting.
* Move puller members into the regs union
* Updated to use Memory::WriteBlock instead of Memory::Write*
* Fix clang style issues
* White space clang error
* Removing unused funcitons and other pr comment
* Removing unused funcitons and other pr comment
* More union magic for setting regs value.
* union magic refcnt as well
* Remove local var
* Set up the regs and regs_assert_positions up properly
* Fix clang error
Makes the class interface consistent and provides accessors for
obtaining a reference to the memory manager instance.
Given we also return references, this makes our more flimsy uses of
const apparent, given const doesn't propagate through pointers in the
way one would typically expect. This makes our mutable state more
apparent in some places.
FearlessTobi