Services created with the ServiceFramework base class install themselves as HleHandlers with an owning shared_ptr in the ServerPort ServiceFrameworkBase::port member variable, creating a cyclic ownership between ServiceFrameworkBase and the ServerPort, preventing deletion of the service objects.

Fix that by removing the ServiceFrameworkBase::port member because that was only used to detect multiple attempts at installing a port. Instead store a flag if the port was already installed to achieve the same functionality.

Fix Process object leak on emulation stop

The Process object kept itself alive indefinitely because its handle_table
contains a SharedMemory object which owns a reference to the same Process object,
creating a circular ownership scenario.

Break that up by storing only a non-owning pointer in the SharedMemory object.

fsp_srv: Implement IStorage::GetSize

gl_shader_cache: Resolve truncation compiler warning 

patch_manager: Prevent use of a dangling pointer within PatchRomFS

Perf: Avoid (expensive) audio interpolation when sample rates already match

gl_shader_decompiler: IPA fix FrontFacing.

fmt::format() returns a std::string instance by value, so calling
.c_str() on it here is equivalent to doing:

auto* ptr = std::string{}.c_str();

The data being pointed to isn't guaranteed to actually be valid anymore
after that expression ends. Instead, we can just take the string as is,
and provide the necessary formatting parameters.

This constant is related to the size of the instruction.

The previous code would cause a warning, as it was truncating size_t
(64-bit) to a u32 (32-bit) implicitly.

file_sys/directory: Amend path buffer size for directory entries

patch_manager: Add support for disabling patches

Port citra-emu/citra#4476: "web_service: move telemetry condition from TelemetrySession constructor to destructor"

service/fsp_srv: Correct returned value in GetGlobalAccessLogMode()

file_sys/save_data_factory: Update SaveDataSpaceId enum

Takes no input and returns the size as a u64. Needed by Katamari Damacy Reroll to boot.

Implemented Shader Unique Identifiers

kernel/process: Set ideal core from metadata

savedata_factory: Add CacheStorage and delete TemporaryStorage on boot

vm_manager: Make vma_map private

gl_shader_decompiler: TLDS/TLD4/TLD4S Reworked reflecting the source registers, bugs fixed and modularize.

Based off RE, the backing code only ever seems to use 0-2 as the range
of values 1 being a generic log enable, with 2 indicating logging should
go to the SD card. These are used as a set of flags internally.

Given we only care about receiving the log in general, we can just
always signify that we want logging in general.

Fixes an issue where Testcases couldn't be sent when Telemetry was disabled, because both things are tied closely together in the backend.

service/ldr: Amend layouts of NRO and NRR headers

Amends it with missing values deduced from RE (ProperSystem being from
SwitchBrew for naming)

(SdCardUser wasn't that difficult to discern given it's used alongside
SdCardSystem when creating the save data indexer, based off the usage of
the string "saveDataIxrDbSd" nearby).

hle/service, hle/sm: Minor cleanup

Backport review comment from citra-emu/citra#4418

loaders: Make GetFileType() a const qualified member function

gl_shader_decompiler: TLDS/TLD4/TLD4S Reworked reflecting the source registers, bugs fixed and modularize.

Original reason:
As Windows multi-byte character codec is unspecified while we always assume std::string uses UTF-8 in our code base, this can output gibberish when the string contains non-ASCII characters. ::OutputDebugStringW combined with Common::UTF8ToUTF16W is preferred here.

Mimics hardware behavior.

configuration/config: Use an intermediary variable for accessing players

system_archive: Implement open source NgWord2

Given memory should always be expected to be valid during normal
execution, this should be a debug assertion, rather than a check in
regular builds.

This was only ever public so that code could check whether or not a
handle was valid or not. Instead of exposing the object directly and
allowing external code to potentially mess with the map contents, we
just provide a member function that allows checking whether or not a
handle is valid.

This makes all member variables of the VMManager class private except
for the page table.

 kernel/svc: Correct behavior of svcResetSignal()