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87 commits

Author SHA1 Message Date
Fernando Sahmkow
303cd31162 SMMU: Add Android compatibility 2024-01-18 21:12:30 -05:00
Fernando Sahmkow
96fd1348ae GPU SMMU: Expand to 34 bits 2024-01-18 21:12:30 -05:00
Fernando Sahmkow
0a2536a0df SMMU: Initial adaptation to video_core. 2024-01-18 21:12:30 -05:00
Kelebek1
6f7cb69c94 Use spans over guest memory where possible instead of copying data. 2023-07-02 23:09:48 +01:00
Kelebek1
5da70f7197 Remove memory allocations in some hot paths 2023-06-22 08:05:10 +01:00
Fernando Sahmkow
9a7c172f76 MemoryManager: Fix race conditions. 2023-04-28 23:53:02 +02:00
Max Dunbar
e446f368d7 Fixes 'Continous' typo 2023-03-29 19:26:12 -07:00
Liam
600f325d87 general: fix spelling mistakes 2023-03-12 11:33:01 -04:00
arades79
683019878f remove static from pointer sized or smaller types for aesthetics, change constexpr static to static constexpr for consistency 
Signed-off-by: arades79 <scravers@protonmail.com>
 2023-02-14 12:35:39 -05:00
Merry
dc7ab4c5d6 Revert "MemoryManager: use fastmem directly." 
This reverts commit af5ecb0b15.
 2023-01-25 10:12:04 +00:00
Fernando Sahmkow
b56ad93bbc BufferBase: Don't ignore GPU pages. 2023-01-05 14:00:10 -05:00
Fernando Sahmkow
af5ecb0b15 MemoryManager: use fastmem directly. 2023-01-05 06:06:33 -05:00
Fernando Sahmkow
6c7eb81f7d video_core: Cache GPU internal writes. 2023-01-05 05:23:39 -05:00
Fernando Sahmkow
3630bfaef3 RasterizerMemory: Add filtering for flushing/invalidation operations. 2023-01-01 16:43:58 -05:00
Fernando Sahmkow
18637766ef MacroHLE: Reduce massive calculations on sizing estimation. 2023-01-01 16:43:57 -05:00
Fernando Sahmkow
aad0cbf024 MacroHLE: Add HLE replacement for base vertex and base instance. 2023-01-01 16:43:57 -05:00
Fernando Sahmkow
93ac5a6a6d MacroHLE: Add Index Buffer size estimation. 2023-01-01 16:43:57 -05:00
FengChen
99507d0188 video_core: Implement memory manager page kind 2022-10-17 15:33:29 +08:00
Fernando Sahmkow
ca3db0d7c9 General: address feedback 2022-10-06 21:00:54 +02:00
Fernando Sahmkow
770e19f51a Buffer Cache: Deduce vertex array limit from memory layout when limit is the highest possible. 2022-10-06 21:00:53 +02:00
bunnei
f5fd6b5c86 DMA & InlineToMemory Engines Rework. 2022-10-06 21:00:53 +02:00
Fernando Sahmkow
359f22b808 MemoryManager: Finish up the initial implementation. 2022-10-06 21:00:52 +02:00
Fernando Sahmkow
4d60410dd9 MemoryManager: initial multi paging system implementation. 2022-10-06 21:00:52 +02:00
Fernando Sahmkow
e462191482 Refactor VideoCore to use AS sepparate from Channel. 2022-10-06 21:00:52 +02:00
Fernando Sahmkow
feb49c822d NVDRV: Remake ASGPU 2022-10-06 21:00:52 +02:00
Fernando Sahmkow
cbaf3fb433 VideoCore: Update MemoryManager 2022-10-06 21:00:51 +02:00
Morph
99ceb03a1c general: Convert source file copyright comments over to SPDX 
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
 2022-04-23 05:55:32 -04:00
Fernando Sahmkow
f54280dafd Inline2Memory: Flush before writting buffer. 2022-01-29 17:42:28 +01:00
ameerj
2428214c4b video_core/memory_manager: Deduplicate Read/WriteBlock 2021-12-31 02:08:22 -05:00
Fernando Sahmkow
8f9f142956 Texture Cache: Address feedback. 2021-07-04 22:32:35 +02:00
Fernando Sahmkow
fd98fcf7f0 Texture Cache: Improve accuracy of sparse texture detection. 2021-07-04 22:32:35 +02:00
ReinUsesLisp
93a69b6cc8 Merge branch 'bytes-to-map-end' into new-bufcache-wip 2021-02-13 02:18:35 -03:00
ReinUsesLisp
75ccd9959c gpu: Report renderer errors with exceptions 
Instead of using a two step initialization to report errors, initialize
the GPU renderer and rasterizer on the constructor and report errors
through std::runtime_error.
 2021-02-13 02:16:19 -03:00
bunnei
5861bacafd
Merge pull request #5795 from ReinUsesLisp/bytes-to-map-end 
video_core/memory_manager: Add BytesToMapEnd
 2021-01-29 22:56:29 -08:00
ReinUsesLisp
bda177ef40 video_core/memory_manager: Add BytesToMapEnd 
Track map address sizes in a flat ordered map and add a method to query
the number of bytes until the end of a map in a given address.
 2021-01-22 18:31:12 -03:00
ReinUsesLisp
b7febb5625 video_core/memory_manager: Remove unused CopyBlockUnsafe 
This function was not being used.
 2021-01-21 19:16:06 -03:00
ReinUsesLisp
dd790abab0 video_core/memory_manager: Add GPU address based flush method 
Allow flushing rasterizer contents based on a GPU address.
 2021-01-21 19:16:05 -03:00
Lioncash
677a8b208d video_core: Resolve more variable shadowing scenarios 
Resolves variable shadowing scenarios up to the end of the OpenGL code
to make it nicer to review. The rest will be resolved in a following
commit.
 2020-12-04 16:19:09 -05:00
ameerj
eb67a45ca8 video_core: NVDEC Implementation 
This commit aims to implement the NVDEC (Nvidia Decoder) functionality, with video frame decoding being handled by the FFmpeg library.

The process begins with Ioctl commands being sent to the NVDEC and VIC (Video Image Composer) emulated devices. These allocate the necessary GPU buffers for the frame data, along with providing information on the incoming video data. A Submit command then signals the GPU to process and decode the frame data.

To decode the frame, the respective codec's header must be manually composed from the information provided by NVDEC, then sent with the raw frame data to the ffmpeg library.

Currently, H264 and VP9 are supported, with VP9 having some minor artifacting issues related mainly to the reference frame composition in its uncompressed header.

Async GPU is not properly implemented at the moment.

Co-Authored-By: David <25727384+ogniK5377@users.noreply.github.com>
 2020-10-26 23:07:36 -04:00
Lioncash
7b50c48df7 memory_manager: Make use of [[nodiscard]] in the interface 2020-08-26 20:15:03 -04:00
Lioncash
d12d59f62a memory_manager: Make operator+ const qualified 
This doesn't modify member state, so it can be marked as const.
 2020-08-26 20:11:58 -04:00
bunnei
902bf6d37d
Merge pull request #4574 from lioncash/const-fn 
memory_manager: Mark IsGranularRange() as a const member function
 2020-08-25 11:24:13 -04:00
Lioncash
5bce81c3d6 memory_manager: Mark IsGranularRange() as a const member function 
This doesn't modify internal member state, so it can be marked as const.
 2020-08-24 00:37:57 -04:00
ReinUsesLisp
da53bcee60 video_core: Initialize renderer with a GPU 
Add an extra step in GPU initialization to be able to initialize render
backends with a valid GPU instance.
 2020-08-22 01:51:45 -03:00
bunnei
05def61398 hle: nvdrv: Rewrite of GPU memory management. 2020-07-26 00:49:43 -04:00
Lioncash
479605b3e5 memory_manager: Eliminate variable shadowing 
Renames some variables to prevent ones in inner scopes from shadowing
outer-scoped variables.

The Copy* functions have no shadowing, but we rename them anyways to
remain consistent with the other functions.
 2020-06-19 22:02:58 -04:00
bunnei
32fc2aae3c video_core: memory_manager: Updates for Common::PageTable changes. 2020-04-17 00:59:34 -04:00
Fernando Sahmkow
913f42a3a7 Memory: Address Feedback. 2020-04-08 13:40:46 -04:00
Fernando Sahmkow
e00d992848 GPUMemoryManager: Improve safety of memory reads. 2020-04-08 12:08:06 -04:00
Fernando Sahmkow
7fcd0fee6d Buffer Cache: Use vAddr instead of physical memory. 2020-04-06 09:23:06 -04:00