4a3a7673b7
Inline2Memory: Flush before writting buffer.
2022-01-29 17:42:28 +01:00
5c644fe97b
video_core/memory_manager: Deduplicate Read/WriteBlock
2021-12-31 02:08:22 -05:00
73d501ed4b
Texture Cache: Address feedback.
2021-07-04 22:32:35 +02:00
083e0527fd
Texture Cache: Improve accuracy of sparse texture detection.
2021-07-04 22:32:35 +02:00
cc201e3d82
Merge branch 'bytes-to-map-end' into new-bufcache-wip
2021-02-13 02:18:35 -03:00
70b3c29534
gpu: Report renderer errors with exceptions
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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
15108fcea7
Merge pull request #5795 from ReinUsesLisp/bytes-to-map-end
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video_core/memory_manager: Add BytesToMapEnd
2021-01-29 22:56:29 -08:00
0e885adf4a
video_core/memory_manager: Add BytesToMapEnd
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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
220ba5933c
video_core/memory_manager: Remove unused CopyBlockUnsafe
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This function was not being used.
2021-01-21 19:16:06 -03:00
5c2fdf4e60
video_core/memory_manager: Add GPU address based flush method
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Allow flushing rasterizer contents based on a GPU address.
2021-01-21 19:16:05 -03:00
2f181b6a90
video_core: Resolve more variable shadowing scenarios
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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
9ef5c53e52
video_core: NVDEC Implementation
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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
ad83996932
memory_manager: Make use of [[nodiscard]] in the interface
2020-08-26 20:15:03 -04:00
4ccecf6fec
memory_manager: Make operator+ const qualified
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This doesn't modify member state, so it can be marked as const.
2020-08-26 20:11:58 -04:00
6d9165c252
Merge pull request #4574 from lioncash/const-fn
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memory_manager: Mark IsGranularRange() as a const member function
2020-08-25 11:24:13 -04:00
9a974b8cb9
memory_manager: Mark IsGranularRange() as a const member function
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This doesn't modify internal member state, so it can be marked as const.
2020-08-24 00:37:57 -04:00
1c61cf29b6
video_core: Initialize renderer with a GPU
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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
991aca142e
hle: nvdrv: Rewrite of GPU memory management.
2020-07-26 00:49:43 -04:00
693ec509d7
memory_manager: Eliminate variable shadowing
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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
5a461a7482
video_core: memory_manager: Updates for Common::PageTable changes.
2020-04-17 00:59:34 -04:00
f00f6bbdb6
Memory: Address Feedback.
2020-04-08 13:40:46 -04:00
3e7aecbd3c
GPUMemoryManager: Improve safety of memory reads.
2020-04-08 12:08:06 -04:00
3728c7160f
Buffer Cache: Use vAddr instead of physical memory.
2020-04-06 09:23:06 -04:00
34be867080
PageTable: move backing addresses to a children class as the CPU page table does not need them.
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This PR aims to reduce the memory usage in the CPU page table by moving
GPU specific parameters into a child class. This saves 1Gb of Memory for
most games.
2020-03-14 09:43:57 -04:00
f382179d47
Revert "video_core: memory_manager: Use GPU interface for cache functions."
2020-02-15 17:47:15 -05:00
f28ab9626e
video_core: memory_manager: Use GPU interface for cache functions.
2020-02-07 22:59:35 -05:00
ab4a2b5699
prefer system reference over global accessor
2019-07-09 08:11:35 -07:00
ab3bb046a8
GPUVM: Correct GPU VM virtual address space
2019-06-09 17:47:15 -04:00
542ab1b1b9
video_core/memory_manager: Mark IsBlockContinuous() as a const member function
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Corrects the typo in its name and marks the function as a const member
function, given it doesn't actually modify memory manager state.
2019-05-09 19:14:36 -04:00
24e9c43cf1
video_core/memory_manager: Mark the constructor as explicit
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Prevents implicit converting constructions of the memory manager.
2019-05-09 19:10:26 -04:00
cb867f250a
video_core/memory_manager: Default the destructor within the cpp file
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Makes the class less surprising when it comes to forward declaring the
type, and also prevents inlining the destruction code of the class,
given it contains non-trivial types.
2019-05-09 19:10:13 -04:00
cf685d3e43
video_core/memory_manager: Amend doxygen comments
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Corrects references to non-existent parameters and corrects typos.
2019-05-09 19:09:19 -04:00
57744806c3
video_core/memory_manager: Remove superfluous const from function declarations
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These are able to be omitted from the declaration of functions, since
they don't do anything at the type system level. The definitions of the
functions can retain the use of const though, since they make the
variables immutable in the implementation of the function where they're
used.
2019-05-09 18:59:49 -04:00
ad686a3c0d
Implement IsBlockContinous
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This detects when a GPU Memory Block is not continous within host cpu
memory.
2019-04-16 18:49:35 -04:00
994393bd02
Use ReadBlockUnsafe for fetyching DMA CommandLists
2019-04-16 11:22:34 -04:00
86d3cb5fa7
Document unsafe versions and add BlockCopyUnsafe
2019-04-16 10:11:35 -04:00
57051db434
GPU MemoryManager: Implement ReadBlockUnsafe and WriteBlockUnsafe
2019-04-15 23:01:35 -04:00
2a4a454793
memory_manager: Improved implementation of read/write/copy block.
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- Fixes graphical issues with Chocobo's Mystery Dungeon EVERY BUDDY!
- Fixes a crash with Mario Tennis Aces
2019-04-05 23:43:34 -04:00
69846b1557
video_core/memory_manager: Make Read() a const qualified member function
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Given this doesn't actually alter internal state, this can be made a
const member function.
2019-04-05 20:30:48 -04:00
e36500c07f
video_core/memory_manager: Make ReadBlock() a const qualifier member function
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Now, since we have a const qualified variant of GetPointer(), we can put
it to use in ReadBlock() to retrieve the source pointer that is passed
into memcpy.
Now block reading may be done from a const context.
2019-04-05 20:28:44 -04:00
514351af96
video_core/memory_manager: Add a const qualified variant of GetPointer()
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Allows retrieving read-only pointers from a const context externally.
2019-04-05 20:25:28 -04:00
72e8ac8e4e
video_core/memory_manager: Make FindFreeRegion() a const member function
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This doesn't modify internal state, so it can be made a const member
function.
2019-04-05 20:22:55 -04:00
ad244b004b
video_core/memory_manager: Make GpuToCpuAddress() a const member function
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This doesn't modify any internal state, so it can be made a const member
function to allow its use in const contexts.
2019-04-05 20:18:29 -04:00
51cdb0df88
memory_manager: Cleanup FindFreeRegion.
2019-03-20 23:12:28 -04:00
7521cd30d1
memory_manager: Bug fixes and further cleanup.
2019-03-20 22:36:03 -04:00
bb6e007a63
memory_manager: Add protections for invalid GPU addresses.
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- Avoid a crash in Xenoblade Chronicles 2.
2019-03-20 22:36:03 -04:00
fa405371ee
gpu: Rewrite virtual memory manager using PageTable.
2019-03-20 22:36:02 -04:00
6f872bd580
gpu: Move GPUVAddr definition to common_types.
2019-03-20 22:36:02 -04:00
d3f26c1546
video_core: Refactor to use MemoryManager interface for all memory access.
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# Conflicts:
# src/video_core/engines/kepler_memory.cpp
# src/video_core/engines/maxwell_3d.cpp
# src/video_core/morton.cpp
# src/video_core/morton.h
# src/video_core/renderer_opengl/gl_global_cache.cpp
# src/video_core/renderer_opengl/gl_global_cache.h
# src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
2019-03-16 00:38:48 -04:00
ae72f4154e
memory_manager: Do not allow 0 to be a valid GPUVAddr.
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- Fixes a bug with Undertale using 0 for a render target.
2018-11-23 12:58:55 -05:00
Fernando Sahmkow
ameerj
ReinUsesLisp
bunnei
Lioncash
ameerj
Michael Scire