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2722 Commits

Author SHA1 Message Date
Subv
9d0841b48b Dyncom: Use size_t instead of int to store the instruction offsets in the instruction cache. 
Fixes a few warnings.
 2017-08-21 08:34:23 -05:00
Subv
d3fb1d6c38 Dyncom: Fixed a conversion warning when decoding thumb instructions. 2017-08-21 08:20:36 -05:00
James Rowe
bbfa9d0635 Merge pull request #2861 from wwylele/motion-refactor 
Refactor MotionEmu into a InputDevice
 2017-08-19 23:43:01 -06:00
wwylele
54c0c8adee HID: fix a comment and a warning 2017-08-20 08:37:48 +03:00
B3n30
5d0a1e7efd Added missing parts in libnetwork (#2838) 
* Network: Set and send the game information over enet

Added Callbacks for RoomMember and GetMemberList to Room in preparation for web_services.
 2017-08-19 11:14:33 -06:00
Yuri Kunde Schlesner
21204ba488 Merge pull request #2881 from MerryMage/dsp-firm-check 
dsp_dsp: Remove size assertion in LoadComponent
 2017-08-15 20:14:41 -07:00
MerryMage
b67c2dc82c dsp_dsp: Remove size assertion in LoadComponent 2017-08-15 10:16:50 +01:00
Sebastian Valle
d59f503729 Merge pull request #2843 from Subv/applet_slots 
Services/APT: Use an array to hold data about the 4 possible concurrent applet types (Application, Library, HomeMenu, System)
 2017-08-12 10:27:57 -05:00
wwylele
188194908c move MotionEmu from core/frontend to input_common as a InputDevice 2017-08-11 11:05:08 +03:00
wwylele
867eabd6b7 HID: use MotionDevice for Accelerometer and Gyroscope 2017-08-11 11:03:18 +03:00
Weiyi Wang
aaf5161344 Merge pull request #2863 from wwylele/pad-state-zero 
HID: zero unused PadState bits
 2017-08-10 17:50:18 +03:00
wwylele
599de29ea3 HID: zero unused PadState bits 2017-08-10 17:01:03 +03:00
bunnei
c2466a2f19 Merge pull request #2862 from j-selby/update-cryptopp 
Update CryptoPP (byte ambiguity)
 2017-08-09 16:18:43 -04:00
mailwl
a6273dd56a Service/dlp: Update function tables according 3dbrew 2017-08-09 16:14:07 +03:00
James
1a44949ef7 Update cryptopp 2017-08-08 17:50:09 +10:00
Subv
177e8ce655 Services/APT: Use the AppletAttributes union directly when dealing with applet attrs. 2017-08-07 16:09:55 -05:00
Subv
73fba0de46 Services/APT: Use an array to hold data about the 4 possible concurrent applet types (Application, Library, HomeMenu, System). 
This gives each applet type its own set of events as per the real NS module.
 2017-08-07 14:53:58 -05:00
bunnei
fb8de89859 telemetry: Add field for OsPlatform. 2017-08-03 20:10:38 -04:00
bunnei
9390d54bb3 telemetry: Add field for BuildName. 2017-08-03 20:10:37 -04:00
bunnei
5c631ec9c5 telemetry: Add field for RequiresSharedFont. 2017-08-03 20:10:37 -04:00
bunnei
a621ab6853 telemetry_session: Log BuildDate and ProgramName fields. 2017-08-03 20:10:37 -04:00
bunnei
9b8e5bea66 core: Expose AppLoader as a public interface. 2017-08-03 20:10:37 -04:00
bunnei
f5cf9960d9 loader: Expose program title. 2017-08-03 20:10:37 -04:00
James
941a722ff1 Handle invalid filenames when renaming files/directories 2017-07-31 17:11:53 +10:00
bunnei
f15e5522dc Merge pull request #2840 from Subv/apt_parameter 
Services/APT: Corrected the behavior of the Receive/Send/Glance/CancelParameter functions
 2017-07-27 11:14:27 -04:00
Weiyi Wang
045d0b5bbd Merge pull request #2799 from yuriks/virtual-cached-range-flush 
Add address conversion functions returning optional, Add function to flush virtual region from rasterizer cache
 2017-07-22 10:15:52 +03:00
Subv
e59ab7c1d6 Service/APT: Log Send/Cancel/Receive/GlanceParameter calls even if they return an error. 2017-07-21 15:03:06 -05:00
Subv
68596a7068 Services/APT: Return the proper error code when calling SendParameter with an outstanding parameter already in memory. 2017-07-21 14:59:26 -05:00
Subv
a9bc417f59 Services/APT: Reset the APT parameter inside CancelParameter if the conditions are met. 2017-07-21 14:59:25 -05:00
Subv
e403638d9b Services/APT: Properly clear the apt parameter after a successful ReceiveParameter call. 2017-07-21 14:59:22 -05:00
Subv
2dc720c355 Services/APT: Use the right error codes in ReceiveParameter and GlanceParameter when the parameter doesn't exist. 2017-07-21 14:59:21 -05:00
Subv
5682608df7 Services/APT: Use boost::optional for the APT parameter structure. 2017-07-21 14:59:20 -05:00
bunnei
df8b9863f9 telemetry: Log performance, configuration, and system data. 2017-07-17 21:32:28 -04:00
B3n30
7dbbd8a02e stubbed frd::UnscrambleLocalFriendCode (#2827) 2017-07-16 21:32:08 -05:00
Weiyi Wang
e634b75754 Merge pull request #2784 from wwylele/font-archive 
load shared font from system archive
 2017-07-16 20:12:55 +03:00
bunnei
33b012e86b web_service: Add CMake flag to enable. 2017-07-11 18:33:41 -04:00
bunnei
8af3ebb149 telemetry_session: Use TelemetryJson to submit real telemetry. 2017-07-11 18:33:40 -04:00
bunnei
52fbe1e10c web_service: Add skeleton project. 2017-07-10 00:15:40 -04:00
bunnei
8abf808854 settings: Add telemetry endpoint URL. 2017-07-10 00:15:39 -04:00
Sebastian Valle
669757a97b Merge pull request #2815 from mailwl/bossp 
Service/boss:P: Add some functions to FunctionTable
 2017-07-08 13:58:40 -05:00
bunnei
6d4bac8522 Merge pull request #2797 from yuriks/cached-vma-free-crash 
Memory: Fix crash when unmapping a VMA covering cached surfaces
 2017-07-08 14:07:47 -04:00
mailwl
8582194a4c Service/boss:P: Add some functions to FunctionTable 2017-07-01 12:21:38 +03:00
Sebastian Valle
56d718b2a1 Merge pull request #2793 from Subv/replyandreceive 
Kernel/SVC: Partially implemented svcReplyAndReceive
 2017-06-29 17:05:22 -05:00
Subv
b53fa9514f Kernel/SVC: Pass the current thread as a parameter to ClientSession::SendSyncRequest. 2017-06-29 12:30:34 -05:00
wwylele
85a448d405 gpu: add comments for TextureCopy 2017-06-29 13:09:23 +03:00
wwylele
bf16c73260 gpu: fix edge cases for TextureCopy 2017-06-27 23:20:23 +03:00
Sebastian Valle
fa53ccc74b Merge pull request #2778 from Subv/uds_more 
Services/UDS: Stub SendTo to generate the unencrypted data frames with the right headers
 2017-06-26 19:35:52 -05:00
Subv
2eb174713b UDS: Use the ToDS and FromDS fields to properly calculate the AAD used during encryption. 2017-06-26 12:24:14 -05:00
Subv
1f1739d366 UDS: Move the UDS keyslot used to generate the CCMP key to the AES::KeySlotID enum. 2017-06-26 12:24:13 -05:00
Subv
87168bfe8b UDS: Run clang-format. 2017-06-26 12:24:11 -05:00
Subv
9befb8c887 UDS: Added functions to encrypt and decrypt the data frames. 
The responsibility of encryption and encapsulation into an 802.11 MAC frame will fall into the callers of GenerateDataPayload.
 2017-06-26 12:24:09 -05:00
Subv
c3c9175a1c Kernel/Sessions: Clean up the list of pending request threads of a session when the client endpoint is closed. 2017-06-25 23:38:29 -05:00
Subv
88c93a7436 Kernel/SVC: Partially implemented svcReplyAndReceive. 
It behaves mostly as WaitSynchronizationN with wait_all = false, except for IPC buffer translation.

The target thread of an IPC response will now wake up when responding.
IPC buffer translation is currently not implemented.
Error passing back to svcSendSyncRequest is currently not implemented.
 2017-06-25 23:38:28 -05:00
wwylele
9549eed0be apt: load shared font from system archive 2017-06-26 01:38:12 +03:00
wwylele
22994607cc apt/shared_font: don't relocate zero offset 2017-06-26 00:43:23 +03:00
Subv
8feeb81af2 Kernel/ServerSession: Keep track of which threads have issued sync requests. 2017-06-25 14:47:25 -05:00
Yuri Kunde Schlesner
e192d417ec Kernel: Implement AcceptSession SVC 2017-06-23 11:26:37 -07:00
Yuri Kunde Schlesner
8c6a8edaca Kernel: Fix SVC wrapper for CreatePort 
The return parameters were flipped.
 2017-06-23 11:22:04 -07:00
Yuri Kunde Schlesner
aa0f3047d3 Kernel: Implement CreateSessionToPort SVC 2017-06-23 11:22:02 -07:00
Yuri Kunde Schlesner
6d436d7a52 Merge pull request #2798 from yuriks/svc-create-session 
Kernel: Implement CreateSession SVC
 2017-06-23 11:18:49 -07:00
Yuri Kunde Schlesner
f94093d0fd Kernel: Implement CreateSession SVC 2017-06-22 00:39:27 -07:00
Yuri Kunde Schlesner
d553135748 Memory: Add function to flush a virtual range from the rasterizer cache 
This is slightly more ergonomic to use, correctly handles virtual
regions which are disjoint in physical addressing space, and checks only
regions which can be cached by the rasterizer.
 2017-06-21 22:57:12 -07:00
Yuri Kunde Schlesner
f2a5a77e27 Memory: Fix crash when unmapping a VMA covering cached surfaces 
Unmapping pages tries to flush any cached GPU surfaces touching that
region. When a cached page is invalidated, GetPointerFromVMA() is used
to restore the original pagetable pointer. However, since that VMA has
already been deleted, this hits an UNREACHABLE case in that function.

Now when this happens, just set the page type to Unmapped and continue,
which arrives at the correct end result.
 2017-06-21 22:56:31 -07:00
Yuri Kunde Schlesner
6ae0086b39 Memory: Add TryVirtualToPhysicalAddress, returning a boost::optional 2017-06-21 22:55:18 -07:00
Yuri Kunde Schlesner
326e7c7020 Memory: Make PhysicalToVirtualAddress return a boost::optional 
And fix a few places in the code to take advantage of that.
 2017-06-21 22:55:17 -07:00
Yuri Kunde Schlesner
f64d0b3f26 Kernel/IPC: Support translation of null handles 
Missed this in my first implementation. Thanks to @wwylele for pointing
out that this was missing.
 2017-06-21 14:27:03 -07:00
Weiyi Wang
c4f0927a62 Merge pull request #2789 from yuriks/misc-kernel 
Trivial no-op additions
 2017-06-21 20:34:12 +03:00
Yuri Kunde Schlesner
b21dfbb295 Merge pull request #2790 from yuriks/remove-movefrom 
Remove ResultVal::MoveFrom
 2017-06-20 22:04:09 -07:00
Yuri Kunde Schlesner
42b198eb0a Memory: Add enum definitions for the n3DS FCRAM size 2017-06-20 22:03:25 -07:00
Sebastian Valle
96dcccc80c Merge pull request #2779 from Subv/uds_more2 
UDS: Added a hook for updating the connection status when a client connects to the network.
 2017-06-21 02:29:00 +00:00
Yuri Kunde Schlesner
723dc644fa ResultVal: Remove MoveFrom() 
Replace it with std::move(result_val).Unwrap(), or Foo().Unwrap() in
case you already have an rvalue.
 2017-06-18 19:03:15 -07:00
Yuri Kunde Schlesner
4cb47b0278 ResultVal: Add an rvalue overload of Unwrap() 2017-06-18 18:49:46 -07:00
Yuri Kunde Schlesner
90b8d4dd36 Kernel: Add comment about the extended linear heap area 2017-06-18 18:38:40 -07:00
Yuri Kunde Schlesner
0dfafdbe59 Kernel/IPC: Make HLERequestContext usable from outside kernel 2017-06-18 16:05:12 -07:00
Subv
812b404492 UDS: Clarify comment about the first 4 bytes of the SecureData header. 
It is likely that these 4 bytes are actually a different header, part of some protocol that encapsulates the SecureData protocol.
 2017-06-15 12:08:55 -05:00
Subv
61ce89a55a UDS: Return the correct error messages in SendTo when not connected to a network or trying to send to itself. 2017-06-15 12:08:54 -05:00
Subv
7efb64132d UDS: Stub SendTo to generate the unencrypted data frame with the right headers. 2017-06-15 12:08:53 -05:00
Subv
38ceab13f6 UDS: Added a hook for updating the connection status when a client connects to the network. 2017-06-15 11:57:49 -05:00
Sebastian Valle
ac168eeb5d Services/UDS: Set the proper bit in the ConnectionStatus structure when creating a network. (#2738) 
* Services/UDS: Set the proper bit in the ConnectionStatus structure when creating a network.

This lets the application know that the host was successfully added to the session.

* Services/UDS: Reset the connection status when destroying the network

* Services/UDS: Reset the connection status's bitmask of changed nodes after reporting it to the game.
 2017-06-13 22:00:58 +03:00
Yuri Kunde Schlesner
d8f6000f54 Kernel/IPC: Use boost::small_vector for HLE context objects 2017-06-11 16:34:13 -07:00
Yuri Kunde Schlesner
92ca422088 Kernel: Allow clearing request_objects to re-use buffer space 
Reduces the necessary allocation to max(in_handles, out_handles) rather
than (in_handles + out_handles).
 2017-06-11 13:10:21 -07:00
Yuri Kunde Schlesner
8cb65fe65a Kernel: Basic support for IPC translation for HLE services 2017-06-11 13:10:21 -07:00
Yuri Kunde Schlesner
7656d83df5 Service/sm: Convert srv: to use IPC helpers 2017-06-11 13:10:21 -07:00
Yuri Kunde Schlesner
21436f5ef7 IPC: Add Pop/PushObjects methods to RequestParser/Builder 
These use the context functions to create and look-up handles for the
user.
 2017-06-11 13:10:20 -07:00
Yuri Kunde Schlesner
1c4b0ebb1f IPC: Add basic HLERequestContext support to RequestParser/Builder 2017-06-11 13:10:16 -07:00
Yuri Kunde Schlesner
05fee70211 Kernel: Add methods in HLERequestContext abstracting handle creation 2017-06-11 13:07:33 -07:00
Yuri Kunde Schlesner
20e5abb308 ServiceFramework: Use separate copy of command buffer 
Copy the IPC command buffer to/from the request context before/after the
handler is invoked. This is part of a move away from using global data
for handling IPC requests.
 2017-06-11 13:07:33 -07:00
Yuri Kunde Schlesner
78398d0978 Merge pull request #2756 from yuriks/service-framework 
New service framework
 2017-06-08 21:03:03 -07:00
Yuri Kunde Schlesner
6f368abe13 Service/sm: Convert 'srv:' to ServiceFramework 2017-06-08 20:59:19 -07:00
Yuri Kunde Schlesner
838faf147e Session: Remove/add some forward declarations 2017-06-08 00:33:57 -07:00
Yuri Kunde Schlesner
d666e01cdf Kernel: Ensure objects are kept alive during ClientSession disconnection 
Fixes #2760
 2017-06-08 00:33:24 -07:00
Yuri Kunde Schlesner
c92a8a6154 Service: Remove a few redundant namespace qualifiers 2017-06-08 00:11:37 -07:00
Yuri Kunde Schlesner
84c497292a Service: Add new ServiceFramework framework for writing HLE services 
The old "Interface" class had a few problems such as using free
functions (Which didn't allow you to write the service handler as if it
were a regular class.) which weren't very extensible. (Only received one
parameter with a pointer to the Interface object.)

The new ServiceFramework aims to solve these problems by working with
member functions and passing a generic context struct as parameter. This
struct can be extended in the future without having to update all
existing service implementations.
 2017-06-08 00:11:37 -07:00
James Rowe
8c22334f96 Merge pull request #2737 from Subv/decryptbeacondata 
Services/UDS: Implement DecryptBeaconData.
 2017-06-07 10:08:43 -06:00
Yuri Kunde Schlesner
6dc133c24a Kernel: Remove some unnecessary namespace qualifications 2017-06-06 14:51:42 -07:00
Subv
d7d0b46fc1 Services/UDS: Implement DecryptBeaconData. 
This function decrypts the encrypted data tags contained in the 802.11 beacon frames.
 2017-06-06 11:31:20 -05:00
Yuri Kunde Schlesner
d96a9e0c11 Service: Remove unnecessary includes from service.h 
This has a huge fallout in terms of needing to fix other files because
all service implementations included that file.
 2017-06-06 02:57:23 -07:00
Yuri Kunde Schlesner
23ec6b3d8f Service: Make service registration part of the sm implementation 
Also enhances the GetServiceHandle implementation to be more accurate.
 2017-06-06 02:57:04 -07:00
Yuri Kunde Schlesner
e5a59ef27c Service/sm: Use an actual semaphore for the notification semaphore 
An Event was used way back then when we didn't have proper working
semaphores. Our Semaphore implementation is good enough now.
 2017-06-06 02:57:04 -07:00
Yuri Kunde Schlesner
1eee09f364 Service: Move SRV interface to a new sm/ subdirectory 
This will contain the implementation of the sm (Service Manager) system
module.
 2017-06-06 02:57:04 -07:00
Yuri Kunde Schlesner
6354d08359 Kernel: Add a dedicated SetHleHandler method to ServerPort/ServerSession 
This allows attaching a HLE handle to a ServerPort at any point after it
is created, allowing port/session creation to be generic between HLE and
regular services.
 2017-06-06 02:56:32 -07:00
Yuri Kunde Schlesner
7e5dd46cf4 ResultVal: Add more convenience utils for creating and cascading results 2017-06-06 00:51:57 -07:00
Yuri Kunde Schlesner
e626a520ca HLE: Move SessionRequestHandler from Service:: to Kernel:: 
Most of the code that works with this is or will be in the kernel, so
it's a more appropriate place for it to be.
 2017-06-05 23:40:11 -07:00
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
59de38b965 Switched to the ERROR_NOT_FOUND constant from errors.h. 2017-06-02 18:40:39 -04:00
TheKoopaKingdom
cea19fd659 Moved whitelist checks from FS_User to the Archive_NCCH handler. 2017-06-02 18:40:27 -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
TheKoopaKingdom
e523c76cc8 Fixed encrypted ROM error messages. 2017-06-02 18:25:32 -04:00
bunnei
4857eb441b Merge pull request #2722 from wwylele/cam-ipc-helper 
CAM: use IPCHelper
 2017-05-31 19:47:37 -04:00
bunnei
af1ff4d3ce Merge pull request #2739 from yuriks/kernel-reorg 
Split-up kernel.h
 2017-05-31 19:46:15 -04:00
Yuri Kunde Schlesner
be031989ee Kernel: Move HandleTable to a separate file 2017-05-29 17:34:39 -07:00
Yuri Kunde Schlesner
64ecf81a3c Kernel: Move WaitObject to a separate file 
Now that HandleTable doesn't directly depend on WaitObject anymore, this
can be separated from the main kernel.h header.
 2017-05-29 16:16:46 -07:00
Yuri Kunde Schlesner
9453223075 Kernel: Removed HandleTable::GetWaitObject 
This isn't necessary anymore since plain Get works correctly for
WaitObjects.
 2017-05-29 15:10:06 -07:00
Yuri Kunde Schlesner
b17754f998 Kernel: Extract dynamic Object pointer cast into its own function 2017-05-29 14:42:27 -07:00
Yuri Kunde Schlesner
3b68600f81 CMake: Remove unnecessary include_directories for dynarmic 
Dynarmic already adds the correct include paths to the library target.
 2017-05-27 22:19:37 -07:00
Yuri Kunde Schlesner
4f84372bc2 CMake: Add cryptopp include path to target property 2017-05-27 22:16:57 -07:00
Yuri Kunde Schlesner
0f563111a2 CMake: Use IMPORTED target for Boost 2017-05-27 20:44:51 -07:00
Yuri Kunde Schlesner
7b81903756 CMake: Correct inter-module dependencies and library visibility 
Modules didn't correctly define their dependencies before, which relied
on the frontends implicitly including every module for linking to
succeed.

Also changed every target_link_libraries call to specify visibility of
dependencies to avoid leaking definitions to dependents when not
necessary.
 2017-05-27 18:41:24 -07:00
Yuri Kunde Schlesner
e91f2b7663 Remove some unnecessary inclusions of video_core.h 2017-05-27 18:41:24 -07:00
Yuri Kunde Schlesner
eb10f25025 Move screen size constants from video_core to core 
video_core didn't even properly use them, and they were the source of
many otherwise-unnecessary dependencies from core to video_core.
 2017-05-27 18:41:24 -07:00
Yuri Kunde Schlesner
ae095cfb71 Core: Fix some out-of-style includes 2017-05-27 16:31:42 -07:00
Yuri Kunde Schlesner
d1bf7919da Move framebuffer_layout from Common to Core 
This removes a dependency inversion between core and common. It's also
the proper place for the file since it makes screen layout decisions
specific to the 3DS.
 2017-05-27 16:10:25 -07:00
wwylele
857510a7c0 fixup!cam: use IPCHelper 2017-05-27 21:30:07 +03:00
bunnei
61decd84cc Merge pull request #2716 from yuriks/decentralized-result 
Decentralize ResultCode
 2017-05-26 11:59:57 -04:00
Yuri Kunde Schlesner
a5810d61da FS: Remove unused result definition 2017-05-24 21:06:00 -07:00
Yuri Kunde Schlesner
2cdb40d709 Kernel: Centralize error definitions in errors.h 2017-05-24 21:06:00 -07:00
Yuri Kunde Schlesner
743d18f0e4 GSP_GPU: Move error codes from result.h to local file 2017-05-24 21:06:00 -07:00
Yuri Kunde Schlesner
92be29adba FileSys: Move all result description to errors.h 2017-05-24 21:06:00 -07:00
Yuri Kunde Schlesner
3b1f0fea31 result: Make error description a generic integer 
It is now known that result code description vary depending on the
module, and so they're best defined on a per-module basis. To support
this, allow passing in an arbitrary integer instead of limiting to the
ones in the ErrorDescription enum. These will be gradually migrated to
their individual users, but a few will be kept as "common" codes shared
by all modules.
 2017-05-24 21:05:59 -07:00
Yuri Kunde Schlesner
a75145a2c6 Make BitField and ResultCode constexpr-initializable 2017-05-24 21:05:59 -07:00
bunnei
120b00fb1a telemetry: Log a few simple data fields throughout core. 2017-05-24 19:16:23 -04:00
bunnei
f3e14cae1e core: Keep track of telemetry for the current emulation session. 2017-05-24 19:16:22 -04:00
wwylele
8cd9522526 cam: move u32->u8 trancation to IPCHelper 2017-05-24 12:50:19 +03:00
wwylele
924292f2cc cam: use IPCHelper 2017-05-24 12:45:36 +03:00
Sebastian Valle
c291db72e7 Merge pull request #2692 from Subv/vfp_ftz 
Dyncom/VFP: Convert denormal outputs into 0 when the FTZ flag is enabled.
 2017-05-22 12:16:53 -05:00
Yuri Kunde Schlesner
cc566dadd8 Merge pull request #2406 from Subv/session_disconnect 
Kernel: Properly update port counters on session disconnection.
 2017-05-21 17:18:16 -07:00
Subv
5b46a89230 fixup! Dyncom/VFP: Convert denormal outputs into 0 when the FTZ flag is enabled. 2017-05-21 18:56:09 -05:00
Subv
37347bfa38 Kernel/Sessions: Remove the ClientSession::Create function. 
It is not meant to be used by anything other than CreateSessionPair.
 2017-05-21 18:52:42 -05:00
Merry
188d63fdb6 Merge pull request #2694 from Subv/vfp_vsub_ftz 
Dyncom/VFP: Perform flush-to-zero on the second operand of vsub before sending it to vadd.
 2017-05-22 00:50:52 +01:00
bunnei
152a012373 Merge pull request #2661 from Subv/uds5 
Services/UDS: Generate 802.11 beacon frames when a network is open.
 2017-05-19 11:04:34 -04:00
emmaus
b2e82d16c8 use IPCHelper for PTM services 2017-05-19 08:44:58 +00:00
Subv
f2d5d8cfac Services/UDS: Use the new IPC helper functions. 2017-05-15 13:05:17 -05:00
Subv
846cc6cee3 Services/UDS: Implement RecvBeaconBroadcastData. 
This allows the applications to retrieve 802.11 beacon frames from nearby UDS networks.
Note that the networks are still not announced anywhere.
 2017-05-15 13:05:16 -05:00
Subv
528dea988c Services/UDS: Generate the UDS beacons when the beacon callback fires. 2017-05-15 13:05:15 -05:00
Subv
ce5bc477ca Kernel: Remove a now unused enum and variable regarding a session's status. 2017-05-15 11:22:16 -05:00
Subv
ddfabf3133 Kernel: Use a Session object to keep track of the status of a Client/Server session pair. 
Reduce the associated port's connection count when a ServerSession is destroyed.
 2017-05-15 11:22:15 -05:00
Yuri Kunde Schlesner
180587bb8b Merge pull request #2687 from yuriks/address-mappings 
Kernel: Map special regions according to ExHeader
 2017-05-14 13:52:40 -07:00
Subv
a0874a7a68 Dyncom/VFP: Perform flush-to-zero on the second operand of vsub before sending it to vadd. 
Previously we were letting vadd flush the value to positive 0, but there are cases where this behavior is wrong, for example,

vsub: -0 - +0 = -0
vadd: -0 + +0 = +0

Now we'll flush the value to +0 inside vsub, and then negate it.
 2017-05-13 18:03:41 -05:00
bunnei
15b26249cc Merge pull request #2676 from wwylele/irrst 
ir: implement new 3ds HID via ir:rst
 2017-05-10 09:56:27 -04:00
Yuri Kunde Schlesner
f18d454eb6 Kernel: Map special regions according to ExHeader 
This replaces the hardcoded VRAM/DSP mappings with ones made based on
the ExHeader ARM11 Kernel caps list. While this has no visible effect
for most applications (since they use a standard set of mappings) it
does improve support for system modules and n3DS exclusives.
 2017-05-09 21:44:00 -07:00
Yuri Kunde Schlesner
b4a93cfdde DSP: Create backing memory for entire DSP RAM 
Also move address space mapping out of video_core.
 2017-05-09 21:44:00 -07:00
Yuri Kunde Schlesner
d3db770cad Memory: Add constants for the n3DS additional RAM 
This is 4MB of extra, separate memory that was added on the New 3DS.
 2017-05-09 21:43:59 -07:00
Yuri Kunde Schlesner
13dd0b88de Merge pull request #2696 from Subv/vfp_revert 
Dyncom/VFP: Revert edf30d8 and fix the FPSCR getting invalid values.
 2017-05-08 21:38:45 -07:00
Subv
11fe85f129 Dyncom/VFP: Strip the VFP_NAN_FLAG sentinel value when setting vfp exceptions. 2017-05-09 00:36:23 -05:00
Subv
bf45ccfb40 Revert "Remove exceptions parameter from normaliseround VFP functions" 
This reverts commit edf30d84cc.

Conflicts:
	src/core/arm/skyeye_common/vfp/vfp_helper.h
	src/core/arm/skyeye_common/vfp/vfpdouble.cpp
	src/core/arm/skyeye_common/vfp/vfpsingle.cpp
 2017-05-09 00:36:22 -05:00
Subv
b1a29371c9 Dyncom/VFP: Convert denormal outputs into 0 when the FTZ flag is enabled. 
Inputs are still not flushed to 0 if they are denormals.
 2017-05-08 14:34:16 -05:00
Yuri Kunde Schlesner
d97b977540 Dyncom: Remove disassembler code 
Had licensing issue around it, in addition to several bugs.

Closes #1632, #1280
 2017-05-07 15:33:46 -07:00
Yuri Kunde Schlesner
f0a582b218 Dyncom: Tweak types and log formatting 2017-05-07 15:33:42 -07:00
Yuri Kunde Schlesner
cb4da3975e Remove unused symbols code 2017-05-07 15:33:39 -07:00
Yuri Kunde Schlesner
6577bbc3c5 Remove ability to load symbol maps 
This was now mostly unused except by thread creation, which used a
symbol of the entrypoint, if available, to name the thread.
 2017-05-07 15:33:07 -07:00
wwylele
f9fdaafa04 fixup!ir: implement new 3ds HID via ir:rst 2017-05-07 21:53:27 +03:00
B3n30
8bee016145 Create a random console_unique_id (#2668) 
* Create a random console_id when config save_file is created

Added button in system config to refresh the console unique id

* Moved the connect for the button from .ui file to constructor of ConfigureSystem

* Added warning and info dialog
Fixup: Make use of qt5 style connects,
  renamed the refresh button,
  removed some duplicate code,
  changed random device and moved all to the generate function

* Changed the random generator to reflect what a real 3DS stores as console unique id
Fixup: Changed the warning message

* Fixup: Set and Create

* Fixup: Added console id label, therfore removed second message box

* Fixup: fixed the endianess

* Fixup: more endianness fixes

* Fixup: Endianness the 3rd
 2017-05-05 20:55:51 -04:00
wwylele
85116643b2 ir: implement new 3ds HID via ir:rst 2017-05-04 12:59:28 +03:00
bunnei
de1b6cc695 Merge pull request #2606 from wwylele/ir 
ir: implement circle pad pro
 2017-05-03 22:34:12 -04:00
wwylele
12bcf64ab5 ir: implement circle pad pro 2017-05-03 09:44:00 +03:00
Yuri Kunde Schlesner
941a3dda8a Merge pull request #2532 from wwylele/ldrro-ipc 
ldr_ro: use IPC helper
 2017-04-18 00:32:01 -07:00
wwylele
11ea159aa4 ldr_ro: use IPC helper 2017-04-17 10:11:18 +03:00
bunnei
6a72bd62b5 Merge pull request #2659 from MerryMage/dsp_dsp-correction 
dsp_dsp: Messages are modified by service before being sent to DSP
 2017-04-13 10:43:13 -04:00
MerryMage
172a362884 dsp_dsp: Messages are modified by service before being sent to DSP 2017-04-12 21:33:07 +01:00
Sebastian Valle
26745f28ea Merge pull request #2628 from Subv/uds 
Services/UDS: Initial support for hosting local-wlan networks.
 2017-04-12 11:57:24 -05:00
bunnei
26979cd6ef Merge pull request #2533 from Lectem/apt_ipchelper 
IpcHelper enhancement and APT refactor
 2017-04-06 14:44:52 -04:00
bunnei
37b7df9c59 Merge pull request #2634 from wwylele/battery 
shared_page: stub battery state
 2017-04-06 14:43:29 -04:00
noah the goodra
7ca9dedfd6 error conversion fixes for soc_u 2017-04-03 10:19:42 -05:00
Michael Theall
31f9c1ab5d Fix OutputDebugString syscall 2017-04-01 04:09:39 -05:00
Sebastian Valle
5c4bd3ef33 Services/UDS: Fixed a style mistake in GetChannel. 2017-03-27 13:08:26 -05:00
Subv
f8f3b27eb3 Services/UDS: Use consistent spelling for WiFi and simplify the GetChannel function. 2017-03-26 08:17:57 -05:00
Subv
0ae6d8be5b Services/UDS: Signal the connection event when closing down the network. 2017-03-26 08:17:56 -05:00
Subv
d7d5bf411a Services/UDS: Do not allow trying to start up a network that only the host can connect to. 2017-03-26 08:17:55 -05:00
Subv
97f1e62b66 Service/UDS: Schedule an event to broadcast the beacon frames every 102.4ms. 2017-03-26 08:17:53 -05:00
Subv
4243c1198f Services/UDS: Store the entire NetworkInfo structure that was used to create the network. 
It will be needed when generating the beacon frames.
 2017-03-26 08:17:52 -05:00
Subv
9771615f16 Services/UDS: Initial support for hosting local-wlan networks. 
Currently it will let games create a network as hosts, but will not broadcast it anywhere and will not allow clients to connect.
 2017-03-26 08:17:51 -05:00
wwylele
a37c9fb9d3 ptm: create SharedExtSave file before openning it 2017-03-25 14:22:07 +03:00
bunnei
ccc3985cc0 Merge pull request #2512 from SonofUgly/custom-layout 
Add custom layout settings.
 2017-03-21 22:57:31 -04:00
wwylele
f7a0328a6e shared_page: stub battery state 2017-03-21 13:25:56 +02:00
Lectem
e60b433efa hopefully fix clang-format issues with old version 2017-03-20 22:47:06 +01:00
Lectem
e9c80ea5b7 address more comments 2017-03-19 01:33:56 +01:00
Lectem
979d2000d2 Cast size_t to u32 for PushStaticBuffer usages 2017-03-18 11:56:21 +01:00
Lectem
12ed746477 IPCHelper Skip method + address comments for apt 2017-03-18 11:47:40 +01:00
wwylele
0123411468 apt: fix RequestBuilder parameters for Unwrap 2017-03-18 11:45:19 +02:00
Lectem
77f4fc473f fix #2560 and other comments 2017-03-18 10:44:01 +01:00
Lectem
fb70c9683c move push out of class body and add u8 u16 bool specializations 2017-03-18 10:44:01 +01:00
Lectem
501e23ce59 refactor APT service to use the new IPC helpers 2017-03-18 10:44:01 +01:00
bunnei
423ab5e2bc Merge pull request #2497 from wwylele/input-2 
Refactor input emulation & add SDL gamepad support
 2017-03-17 14:59:39 -04:00
bunnei
3e7459bbf9 Merge pull request #2618 from wwylele/log-less-filename 
Reduce host file name and path logging
 2017-03-16 23:35:36 -04:00
bunnei
709e4fa5d2 Merge pull request #2620 from FernandoS27/syscore_error 
Refined thread launch on syscore error messages
 2017-03-15 21:17:43 -04:00
wwylele
363f36b904 cfg: implement GenHashConsoleUnique 2017-03-12 12:24:57 +02:00
Fernando Sahmkow
b5dbc6cb98 Refined thread launch on syscore error messages 2017-03-09 08:18:18 -05:00
wwylele
047a1586fe file_sys: lower log level for setting host path 2017-03-08 17:47:24 +02:00
wwylele
6551a72ec8 loader/ncch: less verbose log for loading game list. only log program ID when booting 2017-03-08 17:37:24 +02:00
wwylele
4b931bb913 loader: lower file name logging level 2017-03-08 17:25:09 +02:00
wwylele
e02c4b7195 Input: remove unused stuff & clean up 
1. removed zl, zr and c-stick from HID::PadState. They are handled by IR, not HID
2. removed button handling in EmuWindow
3. removed key_map
4. cleanup #include
 2017-03-01 23:30:57 +02:00
wwylele
38e800f70d InputCommon: add Keyboard 2017-03-01 23:30:57 +02:00
wwylele
70420272ca HID: use AnalogDevice 2017-03-01 23:30:57 +02:00
wwylele
1d1329af23 HID: use ButtonDevice 2017-03-01 23:30:57 +02:00
wwylele
3974895e08 Input: add device and factory template 2017-03-01 23:30:57 +02:00
wwylele
85ba60d5ec Timer: restore missing signaled=true from #2421 2017-02-27 22:49:46 +02:00
bunnei
5e334af369 Merge pull request #2594 from wwylele/ir-separate 
IR: separate functions of each port to their own files
 2017-02-27 14:25:50 -05:00
B3n30
dcf115778a Fix log entry in timer::signal (#2600) 2017-02-27 11:04:03 -05:00
Mat M
0cb52ee74a Doxygen: Amend minor issues (#2593) 
Corrects a few issues with regards to Doxygen documentation, for example:

- Incorrect parameter referencing.
- Missing @param tags.
- Typos in @param tags.

and a few minor other issues.
 2017-02-26 17:58:51 -08:00
Yuri Kunde Schlesner
b250ce21b9 Merge pull request #2587 from yuriks/status-bar 
Replace built-in Profiler with indicators in status bar
 2017-02-26 17:51:15 -08:00
Yuri Kunde Schlesner
174464a87f PerfStats: Re-order and document members better 2017-02-26 17:22:04 -08:00
Yuri Kunde Schlesner
fb1979d7e2 Core: Re-write frame limiter 
Now based on std::chrono, and also works in terms of emulated time
instead of frames, so we can in the future frame-limit even when the
display is disabled, etc.

The frame limiter can also be enabled along with v-sync now, which
should be useful for those with displays running at more than 60 Hz.
 2017-02-26 17:22:04 -08:00
Yuri Kunde Schlesner
b285c2a4ed Core: Make PerfStats internally locked 
More ergonomic to use and will be required for upcoming changes.
 2017-02-26 17:22:03 -08:00
Yuri Kunde Schlesner
92c8bd4b1f PerfStats: Add method to get the instantaneous time ratio 2017-02-26 17:22:03 -08:00
Yuri Kunde Schlesner
c75ae6c585 Add performance statistics to status bar 2017-02-26 17:22:03 -08:00
Yuri Kunde Schlesner
441f8b5a4b Core: Remove unnecessary include in thread.h 2017-02-26 17:22:01 -08:00
wwylele
2d6113de09 IR: separate functions of each port to their own files 2017-02-26 11:11:35 +02:00
bunnei
892888ed9e Merge pull request #2569 from wwylele/wrap-unwrap 
APT: implemented Wrap and Unwrap
 2017-02-25 00:12:33 -05:00
Yuri Kunde Schlesner
fb5301cf6e Merge pull request #2421 from Subv/timers 
Timers: Immediately signal the timer if it was started with an initial value of 0
 2017-02-24 20:48:31 -08:00
SonofUgly
e0a4450bbd Add custom layout settings. 2017-02-23 10:49:56 -08:00
Subv
0be77c3ae4 Timers: Return an error when calling SetTimer with negative timeouts. 2017-02-21 20:51:56 -05:00
Subv
029a11030e Timers: Immediately signal the timer if it was started with an initial value of 0. 2017-02-21 20:51:54 -05:00
wwylele
d5b0e275e3 APT: implement Wrap and Unwrap 2017-02-21 23:57:31 +02:00
wwylele
ea1ea0224c HW: add AES engine & implement AES-CCM 2017-02-21 23:57:31 +02:00
bunnei
bb448ae66f Merge pull request #2585 from MerryMage/sxtb16-sxtab16 
dyncom: Correct SXTAB16 and SXTB16
 2017-02-19 22:45:46 -05:00
MerryMage
b125388152 dyncom: Correct SXTAB16 and SXTB16 2017-02-18 20:04:54 +00:00
Weiyi Wang
c7c1f56ce6 HID: move enable_accelerometer/gyroscope_count initialization into Init() (#2574) 
Fixes #2556
 2017-02-16 22:04:27 -08:00
wwylele
e4da1a54cf core: add missing errors.h in CMakeLists.txt 2017-02-15 15:49:07 +02:00
Yuri Kunde Schlesner
070daf4126 HLE/IPC: Fix uninitialized variables in helpers (#2568) 
Fixes #2567
 2017-02-13 21:41:59 -08:00
noah the goodra
ded09dc727 NWM changed to NIM 2017-02-13 18:34:01 -06:00
noah the goodra
ad49cec194 turned clang format back on 2017-02-13 18:34:01 -06:00
Weiyi Wang
dbc94efdb5 Core: add cryptopp library (#2412) 2017-02-13 12:03:55 -08:00
Yuri Kunde Schlesner
d60767d393 Merge pull request #2561 from wwylele/fs-rom 
file_sys: change RomFS archive to Self NCCH archive
 2017-02-13 09:18:23 -08:00
wwylele
20544977da loader: use self NCCH archive 2017-02-13 13:57:38 +02:00
wwylele
a0df747325 file_sys: add Self NCCH archive 2017-02-13 13:57:38 +02:00
Yuri Kunde Schlesner
da6a40e3d1 core: Free AppLoader on shutdown to release file (#2558) 
Fixes #2455
 2017-02-11 03:29:46 -08:00
Weiyi Wang
0dd007e9ba hid: remove the touch field from PadState (#2557) 2017-02-11 01:11:42 -08:00
Weiyi Wang
a1393dc70c Merge pull request #2027 from Lectem/ipcrefactor 
IPC helper
 2017-02-05 10:22:13 +02:00
Lectem
2ee472b9c7 fix wwylele's comment and use typename in templates 2017-02-05 00:29:07 +01:00
Yuri Kunde Schlesner
9590c932ec Merge pull request #2496 from mailwl/cfg-mem 
Core: update Kernel Config Memory to latest version (11.2)
 2017-02-03 21:17:48 -08:00
Yuri Kunde Schlesner
a630fa287e Merge pull request #2518 from MerryMage/coproc 
arm_dynarmic: Coprocessor support
 2017-02-03 18:22:28 -08:00
bunnei
632562f5cf Merge pull request #2509 from jfmherokiller/settingscastpatch 
removed the possibly uneeded cast on values.gdbstub_port
 2017-02-03 14:57:44 -05:00
MerryMage
e2815408fd arm_dynarmic: Update memory interface 2017-02-03 17:32:51 +00:00
MerryMage
2b36d4c9d7 arm_dynarmic: CP15 support 2017-02-03 17:32:47 +00:00
mailwl
a53714acd3 GSP_GPU::StoreDataCache stubbed (#2428) 2017-02-02 23:07:44 -08:00
noah the goodra
a0874d9b64 removed the possibly uneeded cast on values.gdbstub_port 
as far as i could tell this cast is unneeded because [GDBStub::SetServerPort](https://github.com/citra-emu/citra/blob/master/src/core/gdbstub/gdbstub.cpp#L897) takes a u16 and [values.gdbstub_port](https://github.com/citra-emu/citra/blob/master/src/core/settings.h#L116) is already a u16
 2017-01-31 11:44:23 -06:00
mailwl
d0bf7df5ba HLE/Applets: Stub Mint (eShop) Applet (#2463) 
This allows Phoenix Wright - Dual Destinies to boot.
 2017-01-31 01:16:58 -08:00
mailwl
0b0c5672c8 Core: update Kernel Config Memory to latest version (11.2) 2017-01-30 11:29:00 +03:00
Yuri Kunde Schlesner
1410aa1824 Merge pull request #2368 from wwylele/camera-2 
CAM: build the service framework with a dummy implementation
 2017-01-29 22:16:39 -08:00
Yuri Kunde Schlesner
a925473995 Merge pull request #2429 from wwylele/auto-language-fix 
CFG: move language override to the boot process
 2017-01-29 22:14:35 -08:00
Yuri Kunde Schlesner
5bb6753f2e Merge pull request #2494 from Kloen/killing-warnings-2-final-mix 
core: inline CPU, 132 warnings fixed on GCC
 2017-01-29 15:40:50 -08:00
Yuri Kunde Schlesner
f111cd66ce Merge pull request #2492 from Kloen/killing-warnings-HD1.5ReMIX 
Fix OSX build warnings about unhandled enumeration values.
 2017-01-29 15:38:49 -08:00
Kloen
b3a0b1489b core: inline CPU, 132 warnings fixed on GCC 2017-01-30 00:12:07 +01:00
Kloen
2ca3beb9d3 core: fix err_f.cpp warning about unhandled enumeration value on OSX 2017-01-29 22:01:19 +01:00
Kloen
f352a741d3 core: fix savedata_archive.cpp warnings about unhandled enumeration values on OSX 2017-01-29 21:50:25 +01:00
Kloen
c4f9cd3559 core: fix archive_sdmc.cpp warnings about unhandled enumeration value on OSX 2017-01-29 21:49:36 +01:00
Kloen
f14a53abd0 core: fix archive_extsavedata.cpp warning on OSX 2017-01-29 21:48:40 +01:00
Kloen
ff7d68d743 core: emu_window.cpp, fix conversion warnings from float to s16 on MSVC 2017-01-29 16:39:31 +01:00
Kloen Lansfiel
f852369986 SDL: Select audio device (#2403) 
* Initial Commit

Added Device logic to Sinks
Started on UI for selecting devices

Removed redundant import

* Audio Core: Complete Device Switching

Complete the device switching implementation by allowing the output
device to be loaded, changed and saved through the configurations menu.

Worked with the Sink abstraction and tuned the "Device Selection"
configuration so that the Device List is automatically populated when
the Sink is changed.
This hopefully addresses the concerns and recommendations mentioned in
the comments of the PR.

* Clean original implementation.

* Refactor GetSinkDetails
 2017-01-25 22:33:26 -05:00
Yuri Kunde Schlesner
3feb3ce283 Merge pull request #2434 from mailwl/nfc-amiibo 
Service/NFC: stub some functions
 2017-01-25 23:47:56 -03:00
Kloen
095f7c83fc core: fix mic_u warnings on MSVC 2017-01-23 16:53:05 +01:00
wwylele
2c7676d371 HID: reset acceleroeter and gyroscope index in Init 2017-01-20 23:33:50 +02:00
wwylele
0045ea662f CFG: override language setting on boot 2017-01-19 10:28:35 +02:00
Thomas Farr
bb1f277db1
loader: Add support for 3DSX special relocation types, fixes citra-emu/citra#2449 
As per devkitPro/3dstools@47bea18
 2017-01-19 01:34:58 +13:00
wwylele
47960b0659 CoreTiming: use named constant for ARM11 clock rate 2017-01-16 09:59:16 +02:00
wwylele
3c333c53f1 HID: manages updating itself using correct ticks 2017-01-16 09:51:44 +02:00
mailwl
efe7e245b2 Service/NFC: stub some functions 
Tested on: Mini-Mario & Friends - amiibo Challenge
 2017-01-14 16:15:16 +03:00
mailwl
b458d7447c GSP::WriteHWRegsWithMask: fix register mask 2017-01-14 13:37:04 +03:00
bunnei
7ddfd3054d Merge pull request #2425 from Subv/cleanup_todos 
Implement some TODOs in the code.
 2017-01-12 10:14:30 -05:00
bunnei
597a7c615c Merge pull request #2308 from mailwl/ac-i 
Service/AC: add ac:i service
 2017-01-12 10:12:46 -05:00
Subv
1ddff14511 Threads: Check the process' resource limit for the max allowed priority when creating a thread and remove the priority clamping code. 2017-01-11 16:38:05 -05:00
Subv
f2f2572fed Thread: Added priority range checking to svcSetThreadPriority and removed priority clamping code from Thread::SetPriority. 2017-01-11 16:38:04 -05:00
Subv
5ddc2e09b1 Y2R: Use the proper error code when GetStandardCoefficient receives an invalid value. 2017-01-11 16:38:03 -05:00
wwylele
cf3a272332 CAM: implement basic camera functions with a blank camera 2017-01-11 11:46:44 +02:00
bunnei
84d72fd92f Merge pull request #2397 from Subv/pulse 
Kernel: Implemented Pulse event and timers.
 2017-01-10 10:45:00 -05:00
bunnei
9fc8ead842 Merge pull request #2384 from bunnei/internal-res-option 
config: Add option for specifying screen resolution scale factor.
 2017-01-08 12:25:12 -05:00
bunnei
7cfe3ef046 Merge pull request #1951 from wwylele/motion-sensor 
Emulate motion sensor in frontend
 2017-01-07 12:39:20 -05:00
bunnei
22ad9094e6 config: Add option for specifying screen resolution scale factor. 2017-01-07 03:23:22 -05:00
bunnei
b5eac78b43 Merge pull request #2410 from Subv/sleepthread 
Don't yield execution in SleepThread(0) if there are no available threads to run
 2017-01-06 22:01:33 -05:00
bunnei
59f4f1d7ff Merge pull request #2396 from Subv/sema_acquire 
Kernel/Semaphore: Fixed a regression in semaphore waits.
 2017-01-06 22:00:12 -05:00
Hyper
f0199a17f6 Kernel: Fix SharedMemory objects always returning error when addr = 0 (#2404) 
Closes #2400
 2017-01-06 08:21:22 -05:00
bunnei
1c792389e6 Merge pull request #2408 from Subv/priority_boosting 
Kernel: Removed the priority boost code for starved threads.
 2017-01-06 00:40:39 -05:00
Subv
fc2266130b Kernel: Don't attempt to yield execution in SleepThread(0) if there are no available threads to run. 
With this we avoid an useless temporary deschedule of the current thread.
 2017-01-05 19:11:34 -05:00
Subv
5e2a8ebabf Kernel: Remove some unused functions. 2017-01-05 13:17:06 -05:00
Subv
933df2606a Kernel: Removed the priority boost code for starved threads. 
After hwtesting and reverse engineering the kernel, it was found that the CTROS scheduler performs no priority boosting for threads like this, although some other forms of scheduling priority-starved threads might take place.

For example, it was found that hardware interrupts might cause low-priority threads to run if the CPU is preempted in the middle of an SVC handler that deschedules the current (high priority) thread before scheduling it again.
 2017-01-05 13:12:39 -05:00
Subv
e52ca85711 Kernel: Implemented Pulse event and timers. 
Closes #1904
 2017-01-05 13:06:17 -05:00
Subv
4251eb26ec Kernel/Semaphore: Fixed a regression in semaphore waits. 
The regression was caused by a missing check in #2260.

The new behavior is consistent with the real kernel.
 2017-01-05 13:00:05 -05:00
Sebastian Valle
f20d872643 Merge pull request #2393 from Subv/synch 
Kernel: Mutex priority inheritance and synchronization improvements.
 2017-01-05 12:55:01 -05:00
Subv
dda4ec93be Kernel: Add some asserts to enforce the invariants in the scheduler. 2017-01-05 09:40:18 -05:00
Subv
7f1dca8cd2 Kernel: Remove a thread from all of its waiting objects' waiting_threads list when it is awoken. 
This fixes a potential bug where threads would not get removed from said list if they awoke after waiting with WaitSynchronizationN with wait_all = false
 2017-01-05 09:40:15 -05:00
Subv
fd95b6ee26 Kernel: Remove Thread::wait_objects_index and use wait_objects to hold all the objects that a thread is waiting on. 2017-01-05 09:40:14 -05:00
Subv
cef5f45de2 Kernel: Use different thread statuses when a thread calls WaitSynchronization1 and WaitSynchronizationN with wait_all = true. 
This commit removes the overly general THREADSTATUS_WAIT_SYNCH and replaces it with two more granular statuses:

THREADSTATUS_WAIT_SYNCH_ANY when a thread waits on objects via WaitSynchronization1 or WaitSynchronizationN with wait_all = false.

THREADSTATUS_WAIT_SYNCH_ALL when a thread waits on objects via WaitSynchronizationN with wait_all = true.
 2017-01-04 15:58:50 -05:00
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d3ff5b91e1 Kernel/Mutex: Propagate thread priority changes to other threads inheriting the priority via mutexes 2017-01-04 15:58:48 -05:00
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b6a0355568 Kernel/Mutex: Update a mutex priority when a thread stops waiting on it. 2017-01-04 15:58:47 -05:00
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7abf185390 Kernel/Mutex: Implemented priority inheritance. 
The implementation is based on reverse engineering of the 3DS's kernel.

A mutex holder's priority will be temporarily boosted to the best priority among any threads that want to acquire any of its held mutexes.
When the holder releases the mutex, it's priority will be boosted to the best priority among the threads that want to acquire any of its remaining held mutexes.
 2017-01-04 15:58:46 -05:00
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e6a7723f2f Kernel: Object ShouldWait and Acquire calls now take a thread as a parameter. 
This will be useful when implementing mutex priority inheritance.
 2017-01-04 15:58:45 -05:00
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38a90882a4 Kernel/Synch: Do not attempt a reschedule on every syscall. 
Not all syscalls should cause reschedules, this commit attempts to remedy that, however, it still does not cover all cases.
 2017-01-04 15:58:44 -05:00