Commit graph

176 commits

Author SHA1 Message Date
bunnei 11c02a50e9 core: system: Rename GetDeviceManager -> DeviceManager.
- More consistent with other system components.
2020-04-17 00:59:32 -04:00
bunnei dc25c86556 core: device_manager: Add a simple class to manage device RAM. 2020-04-17 00:59:29 -04:00
bunnei 4caff51710 core: memory: Move to Core::Memory namespace.
- helpful to disambiguate Kernel::Memory namespace.
2020-04-17 00:59:28 -04:00
Fernando Sahmkow b9472eae44 System: Expose Host thread registering routines from kernel. 2020-02-22 11:18:07 -04:00
Fernando Sahmkow e4a1ead897 Core: Refactor CpuCoreManager to CpuManager and Cpu to Core Manager.
This commit instends on better naming the new purpose of this classes.
2020-01-26 14:07:22 -04:00
ReinUsesLisp 0d6d8129c4 yuzu: Remove Maxwell debugger
This was carried from Citra and wasn't really used on yuzu. It also adds
some runtime overhead. This commit removes it from yuzu's codebase.
2020-01-02 23:09:44 -03:00
Lioncash 4c2ed2706e core/memory: Introduce skeleton of Memory class
Currently, the main memory management code is one of the remaining
places where we have global state. The next series of changes will aim
to rectify this.

This change simply introduces the main skeleton of the class that will
contain all the necessary state.
2019-11-26 21:53:34 -05:00
bunnei 9046d4a548
kernel: Replace usage of boost::intrusive_ptr with std::shared_ptr for kernel objects. (#3154)
* kernel: Replace usage of boost::intrusive_ptr with std::shared_ptr for kernel objects.

- See https://github.com/citra-emu/citra/pull/4710 for details.
2019-11-24 20:15:51 -05:00
Fernando Sahmkow 82218c925a Kernel: Style and Corrections 2019-10-15 11:55:12 -04:00
Fernando Sahmkow fcc6b34fff Correct PrepareReschedule 2019-10-15 11:55:12 -04:00
Fernando Sahmkow 57a71f899a Add interfacing to the Global Scheduler 2019-10-15 11:55:07 -04:00
bunnei b9c831de62
Merge pull request #2654 from DarkLordZach/lm-log-rewrite
lm: Rewrite logger to use core reporting services
2019-10-08 20:23:13 -04:00
Lioncash 839b38c404 core/core: Remove unused header
This isn't used anywhere in either the cpp or header file.
2019-10-06 13:54:27 -04:00
Lioncash f1382cf0e7 core: Remove Core::CurrentProcess()
This only encourages the use of the global system instance (which will
be phased out long-term). Instead, we use the direct system function
call directly to remove the appealing but discouraged short-hand.
2019-10-06 13:53:12 -04:00
Lioncash 69f16ba50e hle/service: Replace global system instance calls with instance-based ones
Migrates the HLE service code off the use of directly accessing the
global system instance where trivially able to do so.

This removes all usages of Core::CurrentProcess from the service code,
only 8 occurrences of this function exist elsewhere. There's still quite
a bit of "System::GetInstance()" being used, however this was able to
replace a few instances.
2019-10-06 13:42:23 -04:00
Zach Hilman f6c53526b3 core/loader: Track the NSO build ID of the current process 2019-09-30 17:21:53 -04:00
Zach Hilman 4153bd8d17 core: Add LM::Manager to system
Allows centralized control over logging mechanisms.
2019-09-22 12:34:55 -04:00
David aaec1562f8
Merge pull request #2683 from DarkLordZach/lock-exit
am: Implement exit locking and self exit commands
2019-09-23 00:37:12 +10:00
Zach Hilman bbc1437188 core: Track system exit lock status
Used to determine if yuzu should confirm before pausing or stopping a game.
2019-09-21 22:23:44 -04:00
Zach Hilman 37850eeee5 core: Update RegisterCheatList for new VM 2019-09-21 21:45:05 -04:00
Zach Hilman c182688ad6 core: Store FileSystemController in core 2019-09-21 16:50:39 -04:00
bunnei 52f54c728d
Merge pull request #2592 from FernandoS27/sync1
Implement GPU Synchronization Mechanisms & Correct NVFlinger
2019-07-26 14:26:44 -04:00
Lioncash 093e5440e2 core: Remove CurrentArmInterface() global accessor
Replaces the final usage of the global accessor function and removes it.
Removes one more enabler of global state.
2019-07-12 21:48:49 -04:00
Fernando Sahmkow 8942047d41 Gpu: Implement Hardware Interrupt Manager and manage GPU interrupts 2019-07-05 15:49:14 -04:00
Zach Hilman e2ad3e1fb0 core: Keep instance of APM Controller 2019-06-28 22:46:31 -04:00
Zach Hilman d40a38df8d core: Keep track of ARPManager and register current application on boot 2019-06-24 19:27:35 -04:00
bunnei 96412848a9
Merge pull request #2482 from DarkLordZach/prepo
core: Add detailed local reporting feature for development
2019-06-21 14:05:18 -04:00
Lioncash 84a8fb9264 core/loader: Remove LoadKernelSystemMode
This is a hold-over from Citra and doesn't apply to yuzu.
2019-05-28 22:28:44 -04:00
Zach Hilman b77fde7c5c loader: Move NSO module tracking to AppLoader
Also cleanup of general stuff
2019-05-26 11:40:46 -04:00
Zach Hilman 2dde8f5cfe core: Add Reporter class to take/save reports 2019-05-25 16:09:20 -04:00
Zach Hilman 2179ad7483 core: Track load offsets of NSO modules
Needed for backtrace decomposition
2019-05-25 16:06:53 -04:00
Zach Hilman ec0bc3061e core: Remove specific applets in favor of AppletManager 2019-04-17 11:35:24 -04:00
Zach Hilman 45cb41f517 core: Store system-wide ContentProvider for the emulator 2019-03-26 22:05:37 -04:00
bunnei 639f0c524d
Merge pull request #1933 from DarkLordZach/cheat-engine
file_sys: Implement parser and interpreter for game memory cheats
2019-03-21 21:41:59 -04:00
Zach Hilman 52ac6419da vm_manager: Remove cheat-specific ranges from VMManager 2019-03-05 10:09:36 -05:00
Zach Hilman 7053546687 core: Add support for registering and controlling ownership of CheatEngine 2019-03-04 18:41:29 -05:00
Lioncash b114928459 core/core: Remove the global telemetry accessor function
With all usages converted off of it, this function can be removed.
2019-03-04 10:24:13 -05:00
Lioncash bd983414f6 core_timing: Convert core timing into a class
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.
2019-02-15 21:50:25 -05:00
Lioncash a661025637 core/frontend/applets/web_browser: Make OpenPage() non-const
This is a function that definitely doesn't always have a non-modifying
behavior across all implementations, so this should be made non-const.

This gets rid of the need to mark data members as mutable to work around
the fact mutating data members needs to occur.
2019-01-17 11:19:52 -05:00
Zach Hilman 32bfa92c71 core: Add getter and setter for WebBrowserApplet frontend 2018-12-28 15:32:39 -05:00
bunnei f95f6c7d86
Merge pull request #1781 from DarkLordZach/applet-profile-select
am: Implement HLE profile selector applet
2018-12-23 14:35:13 -05:00
Zach Hilman 58fd0a1c50 core: Add getter/setter for ProfileSelector in System 2018-12-03 17:26:26 -05:00
Zach Hilman c7b41ade74 core: Make GetGameFileFromPath function externally accessible 2018-12-03 17:20:34 -05:00
Zach Hilman e696ed1f4d am: Deglobalize software keyboard applet 2018-11-18 10:53:47 -05:00
Lioncash b77f571d20 core: Add missing const variants of getters for the System class
Many of the Current<Thing> getters (as well as a few others) were
missing const qualified variants, which makes it a pain to retrieve
certain things from const qualified references to System.
2018-10-28 17:44:58 -04:00
Lioncash 5484742fda core_cpu: Make Cpu scheduler instances unique_ptrs instead of shared_ptrs 2018-10-15 14:15:56 -04:00
Lioncash 5c0408596f kernel/thread: Use a regular pointer for the owner/current process
There's no real need to use a shared pointer in these cases, and only
makes object management more fragile in terms of how easy it would be to
introduce cycles. Instead, just do the simple thing of using a regular
pointer. Much of this is just a hold-over from citra anyways.

It also doesn't make sense from a behavioral point of view for a
process' thread to prolong the lifetime of the process itself (the
process is supposed to own the thread, not the other way around).
2018-10-10 02:04:55 -04:00
fearlessTobi 63c2e32e20 Port #4182 from Citra: "Prefix all size_t with std::" 2018-09-15 15:21:06 +02:00
Lioncash 3f17fe7133 core: Migrate current_process pointer to the kernel
Given we now have the kernel as a class, it doesn't make sense to keep
the current process pointer within the System class, as processes are
related to the kernel.

This also gets rid of a subtle case where memory wouldn't be freed on
core shutdown, as the current_process pointer would never be reset,
causing the pointed to contents to continue to live.
2018-09-06 20:52:58 -04:00
Markus Wick dce624e3f1 core: Use a raw pointer in GetGPUDebugContext.
This helper is called very often. The memory ownership shall not be transfered, so just return the raw pointer.
2018-09-04 14:10:05 +02:00
Lioncash 4a587b81b2 core/core: Replace includes with forward declarations where applicable
The follow-up to e2457418da, which
replaces most of the includes in the core header with forward declarations.

This makes it so that if any of the headers the core header was
previously including change, then no one will need to rebuild the bulk
of the core, due to core.h being quite a prevalent inclusion.

This should make turnaround for changes much faster for developers.
2018-08-31 16:30:14 -04:00
Lioncash e2457418da core: Make the main System class use the PImpl idiom
core.h is kind of a massive header in terms what it includes within
itself. It includes VFS utilities, kernel headers, file_sys header,
ARM-related headers, etc. This means that changing anything in the
headers included by core.h essentially requires you to rebuild almost
all of core.

Instead, we can modify the System class to use the PImpl idiom, which
allows us to move all of those headers to the cpp file and forward
declare the bulk of the types that would otherwise be included, reducing
compile times. This change specifically only performs the PImpl portion.
2018-08-31 07:16:57 -04:00
Lioncash 0cbcd6ec9a kernel: Eliminate kernel global state
As means to pave the way for getting rid of global state within core,
This eliminates kernel global state by removing all globals. Instead
this introduces a KernelCore class which acts as a kernel instance. This
instance lives in the System class, which keeps its lifetime contained
to the lifetime of the System class.

This also forces the kernel types to actually interact with the main
kernel instance itself instead of having transient kernel state placed
all over several translation units, keeping everything together. It also
has a nice consequence of making dependencies much more explicit.

This also makes our initialization a tad bit more correct. Previously we
were creating a kernel process before the actual kernel was initialized,
which doesn't really make much sense.

The KernelCore class itself follows the PImpl idiom, which allows
keeping all the implementation details sealed away from everything else,
which forces the use of the exposed API and allows us to avoid any
unnecessary inclusions within the main kernel header.
2018-08-28 22:31:51 -04:00
bunnei 62edc01525
Merge pull request #1175 from lioncash/ns
core: Namespace all code in the arm subdirectory under the Core namespace
2018-08-27 18:17:12 -04:00
bunnei f96ded9815
Merge pull request #1174 from lioncash/debug
debug_utils: Minor individual interface changes
2018-08-27 15:44:29 -04:00
Lioncash 43e0d865fa core: Namespace all code in the arm subdirectory under the Core namespace
Gets all of these types and interfaces out of the global namespace.
2018-08-24 21:50:39 -04:00
Lioncash c65713832c debug_utils: Remove unused includes
Quite a bit of these aren't necessary directly within the debug_utils
header and can be removed or included where actually necessary.
2018-08-24 20:49:14 -04:00
Zach Hilman 67fa51ea2f qt: Add filename and title id to window title while running 2018-08-23 14:12:56 -04:00
Lioncash a0ce6de913 core: Delete System copy/move constructors and assignment operators
Prevents potentially making copies or doing silly things by accident
with the System instance, particularly given our current core is
designed (unfortunately) around one instantiable instance.

This will prevent the accidental case of:

auto instance = System::Instance();

being compiled without warning when it's supposed to be:

auto& instance = System::Instance();
2018-08-16 10:21:14 -04:00
Lioncash 0a93b45b6a core: Namespace EmuWindow
Gets the class out of the global namespace.
2018-08-11 20:20:21 -04:00
Zach Hilman ec3bef7b4c loader: Add more descriptive errors
Full list of new errors and descriptions in core/loader/loader.h
2018-08-09 21:06:59 -04:00
Zach Hilman 4b471f0554 core: Port core to VfsFilesystem for file access 2018-08-08 21:18:45 -04:00
Hedges e2b74f6354 GDBStub works with both Unicorn and Dynarmic now (#941)
* GDBStub works with both Unicorn and Dynarmic now

* Tidy up
2018-08-06 22:01:24 -04:00
bunnei c0af42d6eb
Merge pull request #912 from lioncash/global-var
video_core: Eliminate the g_renderer global variable
2018-08-05 16:37:39 -04:00
bunnei 2b06301dbf
Merge pull request #849 from DarkLordZach/xci
XCI and Encrypted NCA Support
2018-08-04 14:33:11 -04:00
Lioncash 6030c5ce41 video_core: Eliminate the g_renderer global variable
We move the initialization of the renderer to the core class, while
keeping the creation of it and any other specifics in video_core. This
way we can ensure that the renderer is initialized and doesn't give
unfettered access to the renderer. This also makes dependencies on types
more explicit.

For example, the GPU class doesn't need to depend on the
existence of a renderer, it only needs to care about whether or not it
has a rasterizer, but since it was accessing the global variable, it was
also making the renderer a part of its dependency chain. By adjusting
the interface, we can get rid of this dependency.
2018-08-04 02:36:57 -04:00
Lioncash 26de4bb521 core/memory: Get rid of 3DS leftovers
Removes leftover code from citra that isn't needed.
2018-08-03 11:22:47 -04:00
bunnei 00ba704a7f
Merge pull request #892 from lioncash/global
video_core: Make global EmuWindow instance part of the base renderer …
2018-08-03 00:31:32 -04:00
Lioncash bf45092c61 kernel: Move object class to its own source files
General moving to keep kernel object types separate from the direct
kernel code. Also essentially a preliminary cleanup before eliminating
global kernel state in the kernel code.
2018-08-01 23:34:42 -04:00
Lioncash 0f2ac928f2 video_core: Make global EmuWindow instance part of the base renderer class
Makes the global a member of the RendererBase class. We also change this
to be a reference. Passing any form of null pointer to these functions
is incorrect entirely, especially given the code itself assumes that the
pointer would always be in a valid state.

This also makes it easier to follow the lifecycle of instances being
used, as we explicitly interact the renderer with the rasterizer, rather
than it just operating on a global pointer.
2018-08-01 21:40:30 -04:00
Zach Hilman 187d8e215f Use more descriptive error codes and messages 2018-08-01 00:16:54 -04:00
bunnei eaf66b4c9f audio_core: Move to audout_u impl.
- This is necessary so streams are created on the same thread.
2018-07-30 18:44:16 -04:00
bunnei 2a742229ee core: Add AudioCore to global state. 2018-07-27 22:33:37 -04:00
MerryMage 0b1c2e5505 Implement exclusive monitor 2018-07-22 15:55:17 +01:00
Lioncash 10d2ab8098 core: Make System's default constructor private
This makes it a compilation error to construct additional instances of
the System class directly, preventing accidental wasteful constructions
over and over.
2018-07-18 18:18:27 -04:00
bunnei 811dae12f9 core: Add several missing docstrings. 2018-05-10 19:34:54 -04:00
bunnei edc52250b8 core: Run all CPU cores separately, even in single-thread mode. 2018-05-10 19:34:53 -04:00
bunnei 8aa5d25f82 threading: Reschedule only on cores that are necessary. 2018-05-10 19:34:52 -04:00
bunnei 9bf2a428f9 core: Add a configuration setting for use_multi_core. 2018-05-10 19:34:47 -04:00
bunnei cba69fdcd4 core: Support session close with multicore. 2018-05-10 19:34:47 -04:00
bunnei a434fdcb10 core: Implement multicore support. 2018-05-10 19:34:46 -04:00
bunnei 9776ff9179 core: Create a thread for each CPU core, keep in lock-step with a barrier. 2018-05-10 19:34:46 -04:00
bunnei 5590245930 core: Move common CPU core things to its own class. 2018-05-10 19:34:46 -04:00
Lioncash 659a612368 core: Relocate g_service_manager to the System class
Converts the service manager from a global into an instance-based
variable.
2018-04-20 19:44:32 -04:00
N00byKing 358050cfc6 core, main.h: Abort on 32Bit ROMs (#309)
* core, main.h: Abort on 32Bit ROMs

* main.cpp: Fix Grammar
2018-04-06 11:06:32 -04:00
Subv 0ce52b1da2 GPU: Make the debug_context variable a member of the frontend instead of a global. 2018-03-24 23:35:06 -05:00
bunnei 23a0d2d7b7
Merge pull request #193 from N00byKing/3184_2_robotic_boogaloo
Implement Pull #3184 from citra: core/arm: Improve timing accuracy before service calls in JIT (Rebased)
2018-03-18 22:35:47 -04:00
bunnei 7d6653268f core: Move process creation out of global state. 2018-03-14 18:42:19 -04:00
N00byKing bc88cae0c7 Implements citra-emu/citra#3184 2018-02-25 11:44:21 +01:00
bunnei ac81c02ed9 kernel: Use Scheduler class for threading. 2018-02-18 15:17:16 -05:00
bunnei 2d4a6883bc core: Use shared_ptr for cpu_core. 2018-02-18 14:52:09 -05:00
Subv 6cddf9d88e Make a GPU class in VideoCore to contain the GPU state.
Also moved the GPU MemoryManager class to video_core since it makes more sense for it to be there.
2018-02-11 23:44:12 -05:00
N00byKing afa1ed6ad9
Correct Spelling 2018-01-23 14:20:18 +01:00
bunnei 24f10a20e7 core: Increase tight_loop 100x for speed. 2018-01-04 16:52:16 -05:00
bunnei 9b8e5bea66 core: Expose AppLoader as a public interface. 2017-08-03 20:10:37 -04:00
TheKoopaKingdom f008b22e3b Addressed Bunnei's review comments, and made some other tweaks:
- Deleted GetStatus() because it wasn't used anywhere outside of Core::System.
 - Fixed design flaw where the message bar status could be set despite the game being stopped.
2017-06-02 18:40:39 -04:00
TheKoopaKingdom a8aef599e0 Created a whitelist of system archives to prevent false positives creating dialogs. 2017-06-02 18:28:14 -04:00
TheKoopaKingdom 0409bdfea5 Optimized messages that were repetitive and added ability for core errors to specify more details optionally. 2017-06-02 18:28:14 -04:00
TheKoopaKingdom 37bec598ea Made some changes from review comments:
- Made LoadKernelSystemMode return a pair consisting of a system mode and a result code (Could use review).
- Deleted ErrorOpenGL error code in favor of just having ErrorVideoCore.
- Made dialog messages more clear.
- Compared archive ID in fs_user.cpp to ArchiveIdCode::NCCH as opposed to hex magic.
- Cleaned up some other stuff.
2017-06-02 18:28:14 -04:00
TheKoopaKingdom 1ecb322daa Added system for handling core errors in citra-qt. 2017-06-02 18:27:56 -04:00