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6b354ccaee
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116 Commits

Author SHA1 Message Date
ameerj
6b354ccaee buffer_queue: Protect queue_sequence list access with a mutex 
fixes a data race as this is an unprotected variable manipulated by multiple threads
 2021-01-04 01:36:41 -05:00
bunnei
beaa25d777 hle: service: nvflinger: buffer_queue: Do not reset id/layer_id on Connect. 
- This behavior is a mistake, fixes Katana Zero.
 2021-01-02 15:42:16 -08:00
bunnei
6433b1dfd6 service: nvflinger: Improve synchronization for BufferQueue. 
- Use proper mechanisms for blocking on DequeueBuffer.
- Ensure service thread terminates on emulation Shutdown.
 2020-12-28 21:33:34 -08:00
bunnei
19a8f03ad5 hle: service: nvflinger: Refactor locking and interfaces. 2020-12-28 16:33:47 -08:00
ameerj
873ad1272e buffer_queue: better use of std::array 2020-12-18 00:12:14 -05:00
ameerj
8cb683f3b9 Overwrite slots instead of queuing them, add disconnect signal 
Fix for Katana Zero and Yoshi's Crafted World
 2020-12-17 14:22:46 -05:00
Lioncash
6b7320add4 core: Remove unnecessary enum casts in log calls 
Follows the video core PR. fmt doesn't require casts for enum classes
anymore, so we can remove quite a few casts.
 2020-12-07 23:02:23 -05:00
bunnei
087f52e872
Merge pull request #4858 from lioncash/initializer 
General: Resolve a few missing initializer warnings
 2020-11-04 12:10:10 -08:00
bunnei
1d4cbb92f2 service: hle: nvflinger: Fix potential shutdown crash when GPU is destroyed. 2020-11-01 01:52:38 -07:00
Lioncash
5553bd3ba2 General: Resolve a few missing initializer warnings 
Resolves a few -Wmissing-initializer warnings.
 2020-10-29 19:37:07 -04:00
bunnei
3d592972dc
Revert "core: Fix clang build" 2020-10-20 19:07:39 -07:00
LC
88d5140cf2
Merge pull request #4796 from lioncash/clang 
core: Fix clang build
 2020-10-20 19:19:12 -04:00
Lioncash
be1954e04c core: Fix clang build 
Recent changes to the build system that made more warnings be flagged as
errors caused building via clang to break.

Fixes #4795
 2020-10-17 19:50:39 -04:00
bunnei
1f186f34a2 hle: service: vi: Implement BufferQueue::CancelBuffer. 
- This is used by Super Mario 3D All-Stars.
 2020-10-13 22:11:52 -07:00
Lioncash
ff45c39578 General: Make use of std::nullopt where applicable 
Allows some implementations to avoid completely zeroing out the internal
buffer of the optional, and instead only set the validity byte within
the structure.

This also makes it consistent how we return empty optionals.
 2020-09-22 17:32:33 -04:00
Lioncash
b724a4d90c General: Tidy up clang-format warnings part 2 2020-08-13 14:19:08 -04:00
Lioncash
9b837c6069 buffer_queue: Make use of std::nullopt 
Allows compilers to eliminate unnecessary zeroing out of the optional's
buffer.
 2020-08-03 09:31:51 -04:00
Lioncash
24bd068a08 buffer_queue: Make use of designated initializers 2020-08-03 09:31:51 -04:00
Lioncash
a7af349dae core_timing: Make use of uintptr_t to represent user_data 
Makes the interface future-proofed for supporting other platforms in the event we ever support platforms with differing pointer sizes. This way, we have a type in place that is always guaranteed to be able to represent a pointer exactly.
 2020-07-27 21:21:01 -04:00
Lioncash
7b070bbf62 nvflinger: Mark interface functions with return values as [[nodiscard]] 
Not using the return value of these functions are undeniably the source
of a bug. This way we allow compilers to loudly make any future misuses
evident.
 2020-07-25 19:42:45 -04:00
Lioncash
5dab23e017 nvflinger: Use return value of Lock() 
comex reported in #4424 that we were incorrectly discarding the return
value of Lock() which is correct.
 2020-07-25 19:04:53 -04:00
Lioncash
bef1844a51 core_timing: Make TimedCallback take std::chrono::nanoseconds 
Enforces our desired time units directly with a concrete type.
 2020-07-15 19:41:22 -04:00
Lioncash
8b50c660df core_timing: Make use of std::chrono with ScheduleEvent 2020-07-15 18:54:15 -04:00
Fernando Sahmkow
e486c66850 NvFlinger: Clang Format. 2020-06-27 11:36:30 -04:00
Fernando Sahmkow
272a87127a Services/NvFlinger: Do vSync in a sepparate thread on Multicore. 2020-06-27 11:36:20 -04:00
Fernando Sahmkow
cc3aa95926 NVFlinger: Lock race condition between CPU, Host Timing, VSync. 2020-06-27 11:35:18 -04:00
Fernando Sahmkow
e31425df38 General: Recover Prometheus project from harddrive failure 
This commit: Implements CPU Interrupts, Replaces Cycle Timing for Host 
Timing, Reworks the Kernel's Scheduler, Introduce Idle State and 
Suspended State, Recreates the bootmanager, Initializes Multicore 
system.
 2020-06-27 11:35:06 -04:00
David Marcec
6f0360690b nv_flinger: Use enum for pixel format instead of u32 2020-05-16 13:47:55 +10:00
bunnei
a9f866264d
Merge pull request #3606 from ReinUsesLisp/nvflinger 
service/vi: Partially implement BufferQueue disconnect
 2020-04-12 11:44:48 -04:00
Fernando Sahmkow
486a42c45a Buffer queue: Correct behavior of free buffer. 
This corrects the behavior of free buffer after witnessing it in an
unrelated hardware test. I haven't found any games affected by it but in
name of better accuracy we'll correct such behavior.
 2020-04-10 16:44:28 -04:00
ReinUsesLisp
8c0ba9c6fe service/vi: Partially implement BufferQueue disconnect 2020-04-10 01:00:50 -03:00
Fernando Sahmkow
95b804ff05 NVFlinger: Do the microprofile Flip after processing a valid frame. 2020-03-12 10:52:44 -04:00
Fernando Sahmkow
1e6f8aba04 Core: Set all hardware emulation constants in a single file. 2020-02-11 20:19:11 -04:00
bunnei
319c4d2108
Merge pull request #3272 from bunnei/vi-close-layer 
service: vi: Implement CloseLayer.
 2020-01-07 12:45:34 -05:00
bunnei
64c5631579 service: vi: Implement CloseLayer. 
- Needed for Undertale.
 2020-01-04 00:45:06 -05:00
Markus Wick
cb9dd01ffd video_core: Block in WaitFence. 
This function is called rarely and blocks quite often for a long time.
So don't waste power and let the CPU sleep.

This might also increase the performance as the other cores might be allowed to clock higher.
 2019-12-30 13:04:53 +01:00
bunnei
ec0ce96c56
core_timing: Use better reference tracking for EventType. (#3159) 
* core_timing: Use better reference tracking for EventType.

- Moves ownership of the event to the caller, ensuring we don't fire events for destroyed objects.
- Removes need for unique names - we won't be using this for save states anyways.
 2019-11-26 21:48:56 -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
bunnei
b0ab803ce8 kernel: events: Remove ResetType::Automatic. 
- This does not actually seem to exist in the real kernel - games reset these automatically.

# Conflicts:
#	src/core/hle/service/am/applets/applets.cpp
#	src/core/hle/service/filesystem/fsp_srv.cpp
 2019-11-03 04:22:45 -05:00
bunnei
ef9b31783d
Merge pull request #2912 from FernandoS27/async-fixes 
General fixes to Async GPU
 2019-10-16 10:34:48 -04:00
Lioncash
574440d59f nvflinger/buffer_queue: Remove use of a global system accessor 2019-10-12 09:17:56 -04:00
Fernando Sahmkow
75395605d6 NvFlinger: Remove leftover from corrections and clang format. 2019-10-04 19:59:54 -04:00
Fernando Sahmkow
782b7a0ca4 NVFlinger: Reverse the change that only signaled events on buffer acquire. 
This has been hardware tested and it seems that NVFlinger will still 
signal even if there are no buffers to present.
 2019-10-04 19:59:51 -04:00
Fernando Sahmkow
976d9ef43c NvFlinger: Don't swap buffers if a frame is missing and always trigger event in sync gpu. 2019-10-04 19:59:49 -04:00
Fernando Sahmkow
5b5e60ffec GPU_Async: Correct fences, display events and more. 
This commit uses guest fences on vSync event instead of an articial fake 
fence we had.
It also corrects to keep signaling display events while loading the game 
as the OS is suppose to send buffers to vSync during that time.
 2019-10-04 19:59:48 -04:00
Fernando Sahmkow
4e9f975935 Nvdrv: Correct Async regression and avoid signaling empty buffer vsyncs 2019-10-04 19:59:47 -04:00
David Marcec
bd1c4ec9a0 Rebase 2019-09-22 16:41:34 +10:00
David Marcec
4d220964df Deglobalize System: Vi 2019-09-22 16:38:03 +10:00
David Marcec
d6e830d877 Deglobalize System: NvFlinger 2019-09-22 16:35:51 +10:00
Fernando Sahmkow
f3a39e0c9c NVServices: Address Feedback 2019-07-05 15:49:33 -04:00