adrien
5f8da0940d
GpuBuffer read no longer allocate an staging buffer itself. Instead need to manually do it and use new copy function to move data from a buffer to a mapable one
2026-05-22 00:41:28 +02:00
adrien
4901dc654d
GpuBuffer now hold its def and not values directly
2026-05-22 00:30:29 +02:00
adrien
e03cb3f285
Added back VRAM budget check for GpuBuffer, must be forgotten when refactoring it
2026-05-22 00:17:54 +02:00
adrien
14def5d555
Updated example in README
2026-05-21 23:38:22 +02:00
adrien
e61c5f775d
Prevent building example when use as module
2026-05-21 23:33:54 +02:00
adrien
69f9cad2c1
Updated README ref
2026-05-20 15:45:02 +02:00
adrien
c5d7fd927d
Updated README and build.zon version
2026-05-20 14:04:25 +02:00
adrien
17977cc718
Merge branch 'render'
2026-05-20 13:47:43 +02:00
adrien
5104d61ef6
Synthax for compute example
2026-05-20 13:41:04 +02:00
adrien
7d5331aed7
Circle example use device allocator directly
2026-05-20 13:39:20 +02:00
adrien
7d425e4061
Changed how Allocator work to be more Zig like
...
Now GpuArena doesn't do everything.
- Created GpuDeviceAllocator that allocate to the device
- GpuArena become GpuArenaAllocator and use a child_allocator like
std.heap.ArenaAllocator
2026-05-20 13:32:37 +02:00
adrien
a06b040a29
Render and COmpute Pipelines now use a gloc and is tracked by Arena
2026-05-20 12:29:41 +02:00
adrien
af210e2fb2
Working self contained rendering (simple circle)
2026-05-20 11:46:06 +02:00
adrien
545c4b98e9
Create a GpuTextureView
2026-05-20 10:56:35 +02:00
adrien
45c0f3180e
Created a GpuTextureDef
2026-05-20 09:55:34 +02:00
adrien
fc57bee3af
Created GpuPrimitiveTolopogy to replace c.WGPUPrimitiveTopology
2026-05-20 09:37:46 +02:00
adrien
bcb1b1e98b
GpuRender now take a GpuTextureFormat and not a c.WGPUTextureFormat
2026-05-20 09:24:37 +02:00
adrien
32f5d2b828
Added GpuTexture tied to arena like buffer
2026-05-20 09:14:54 +02:00
adrien
ad3fcf2592
Basic working circle render pipeline
2026-05-19 21:58:14 +02:00
adrien
83ef8bcd12
Renamed ProcessDef to COmputeDef
2026-05-19 21:35:52 +02:00
adrien
e467539f6e
Renamed GpuProcess to GpuCompute
2026-05-19 21:15:31 +02:00
adrien
523a9b69ac
.Synthax
2026-05-18 23:21:26 +02:00
adrien
571a9db71f
Started to add a mnist Deep Learning example
...
No reason why, that for the love of the game
2026-05-18 23:11:58 +02:00
adrien
6ec53bb909
Moved add and bench into an examples directory so src is just the library
2026-05-18 22:57:13 +02:00
adrien
6b933465b0
Better example
2026-05-18 17:00:44 +02:00
adrien
3d9cb4df04
Removed TensorInfo from example shader
2026-05-18 16:45:55 +02:00
adrien
c62bead6e9
Better example (no Vec)
2026-05-18 16:38:30 +02:00
adrien
9dbd668de9
.
2026-05-18 16:33:26 +02:00
adrien
50bf436fa5
Update README
2026-05-18 16:33:07 +02:00
adrien
df4eb36bc8
Added README
2026-05-18 16:30:27 +02:00
adrien
c7afe28cc6
GpuBuffer align with size 4 as required by WebGPU
...
Otherwise a GpuBuffer of a single f16 is too small (only 2) and a eneven
f16 wouldn't work either
2026-05-18 16:24:43 +02:00
adrien
d9cb4c4672
Better example comments
2026-05-18 16:18:58 +02:00
adrien
3a09e11f54
Deleted Vec.zig
2026-05-18 16:05:50 +02:00
adrien
e608681ce1
Added preference power in DeviceCOnf
2026-05-18 16:05:42 +02:00
adrien
d2b0735540
Moved all f32 out of GpuXxxx to all be in Vec
2026-05-18 15:35:38 +02:00
adrien
8e137c8f33
Vec no longer need import c
2026-05-18 15:28:28 +02:00
adrien
97d5f9001f
Removed GpuPipeline for a GpuProcess
2026-05-18 15:28:02 +02:00
adrien
d5e7f60926
Moved read stuff to GpuBuffer directly
2026-05-18 14:27:11 +02:00
adrien
2673aef0fd
Moved c.gpuQueuWriteBuffer to GpuBuffer
2026-05-18 14:16:01 +02:00
adrien
7ce6b9cd1d
Better example
2026-05-18 14:11:17 +02:00
adrien
f5daf66784
Changed GpuAllocator to be like std.mem.Allocator
...
Now it is 2 ptr and I created a GpuArena. Point is to be like Zig, a
const allocator and a var arena that track everything.
2026-05-18 14:07:28 +02:00
adrien
c3166e552b
GpuBuffer init now take a EnumSet of BufferUsage and not a c.WGPUBufferUsage
2026-05-18 10:49:11 +02:00
adrien
d42c521a96
Added f16 capability
2026-05-18 10:12:36 +02:00
adrien
0fc5f5dbb8
GpuBuffer can be for any float and init now
2026-05-18 09:31:58 +02:00
adrien
545e67d72f
Added a example.zig
2026-05-18 00:19:37 +02:00
adrien
0fcb9ee351
Synthax improv + GpuDeviceConfig
2026-05-18 00:10:09 +02:00
adrien
6a2cbe2734
Removed const x = @This() to just use @This()
2026-05-17 23:54:58 +02:00
adrien
1c8e12b1e6
Added a VRAM limit to GpuAllocator
2026-05-17 23:51:51 +02:00
adrien
38538fcd80
Removed waiting for each run and moved it in bench directly
2026-05-17 23:18:49 +02:00
adrien
f56dfe7ecc
Removed main.zig to become bench.zig + better benchmark + wait for calcul to be done in Vec.submitPass
2026-05-17 21:35:16 +02:00
adrien
01bc0954b0
Update lib.zig
2026-05-17 21:20:35 +02:00
adrien
cb19cd8e30
Mat to Vec + changed how its API work
2026-05-17 21:19:24 +02:00
adrien
7b9a7fe7a9
Created a GpuPipeline
2026-05-17 21:05:30 +02:00
adrien
cef6155f41
Splited GpuAllocator into GpuAllocator and GpuDevice
2026-05-17 20:55:49 +02:00
adrien
d57968d6df
Removed unused GpuConfig
2026-05-17 20:47:08 +02:00
adrien
2c52c202fe
Changed MAt.read to take an allocator
2026-05-17 20:39:03 +02:00
adrien
915c5cea65
Removed _pip_add and scale to a pipelines struct
2026-05-17 20:16:19 +02:00
adrien
a381c71550
Fixed binding size limit error by chunking to max 1GB binding
2026-05-17 17:52:07 +02:00
adrien
cfc1069309
Removed GpuBuffer limits
2026-05-16 00:26:07 +02:00
adrien
90a7cf946f
Changed main to be a benchmark of different size
2026-05-15 18:46:07 +02:00
adrien
0da02f60c4
Created a GpuBuffer + an arry in GpuAlloc to deinit all when deinit the alloc
2026-05-15 16:03:40 +02:00
adrien
4725723d42
REleted gpu.zig and created a lib.zig to output a module
2026-05-15 10:27:45 +02:00
adrien
6018b5f0ff
Splited gpu.zig into multiple files
2026-05-15 10:25:12 +02:00
adrien
67f35eed34
Removed tmp file and added gitattributes
2026-05-15 10:07:23 +02:00
adrien
8ff91d35ec
Basic GpuAlloc + Mat
2026-05-15 09:44:53 +02:00
adrien
8050bab969
Started to understand how it work and implemented chained operation
2026-04-28 23:30:21 +02:00
adrien
532e8c1897
Basic working matrix addition
2026-04-28 10:22:22 +02:00
adrien