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2535 commits

Author SHA1 Message Date
kd-11 e04b6cd7c0 rsx: Copypasta fix 
- r1 is always float4 never half4. Its a full-width register unlike the
other outputs which are optionally half-width.
 2019-10-23 00:50:24 +03:00
kd-11 00bc3fe658 Drop d3d12 backend 2019-10-22 21:45:14 +03:00
Emmanuel Gil Peyrot 14c63ec014 Fix misleading indent. 2019-10-22 16:11:43 +03:00
Eladash 586fe11e22 Fix cellGcm HLE regression 
Also correct flags.
 2019-10-22 13:45:09 +03:00
Eladash 945abcc6cd rsx: Align down index array offset 
* Also use improved to_be_t<> template (recetly ignoring one byte long types) for vm gsl::byte referencing, remove redundent narrow<> cast (same type)
 2019-10-22 13:45:09 +03:00
kd-11 3bb70e837a vk: Silly copypasta 2019-10-22 13:44:49 +03:00
kd-11 0b2f9f0f17 rsx: Add support for delayed shader discard. 
- Noticed a glitch on AMD hw and windows drivers where discard seems to affect entire 4x4 cells.
- Dead fragments (outside the primitive boundary) could have their discards trigger as they do not have proper access to variables.
- This introduces dead fragments along triangle edges, causing a diagonal line pattern across the screen that is very annoying.
 2019-10-22 13:44:49 +03:00
kd-11 901942f24a rsx: Replace pointless f32[4] restriction on texture parameters. 
- Use a struct instead to improve readability and remove pointless OpBitCast
 2019-10-22 13:44:49 +03:00
kd-11 f7842b765f rsx: Implement packed format renormalization 
- Renormalizes arbitrary N-bit values as 8-bit normalized.
- NV hardware performs integer normalization at 8 bits if the size is less than 8.
- This can cause significant arithmetic drift because the error is multiplied by a huge number when sampling.
 2019-10-22 13:44:49 +03:00
Eladash 29cddc30f0 rsx: Fix vblank signals flood after Emu.Resume() 2019-10-21 15:31:45 +03:00
Eladash 5de0005f5a rsx: Report full method range on invalid methods 
Also report full command on fifo desync event for the first time
 2019-10-21 15:31:45 +03:00
eladash 730e9cde84 sys_rsx: Improve allocations and error checks 
* allow sys_rsx_device_map to be called twice: in this case the DEVICE address retrived from the previous call returned
* Add ENOMEM checks for sys_rsx_memory_allocate and sys_rsx_context_allocate
* add EINVAL check for sys_rsx_context_allocate if memory handle is not found
* Separate sys_rsx_device_map allocation from sys_rsx_context_allocate's
* Implement sys_rsx_memory_free; used by cellGcmInit upon failure
* Added context_id checks
* Throw if sys_rsx_context_allocate was called twice.
 2019-10-21 15:31:45 +03:00
kd-11 3c44065684 gl: Fix copypasta 
- MSAA is still unimplemented in OGL
 2019-10-20 21:38:40 +03:00
kd-11 f40f2c6215 vk: Fix minification filter description for NEAREST_MIPMAP_NEAREST. Just a typo. 
- Also remove mipmap filter for CONVOLUTION
 2019-10-20 21:38:40 +03:00
kd-11 09de3b7974 rsx: Tweak behaviour of the "Use GPU texture scaling" option 
- If either source data or dest is a render target, do image operations on the GPU same as before
- If swizzle is desired, use CPU fallback
- If no scaling and no format conversion is required, use CPU fallback
- If scaling is desired and the transfer target is in local memory, use the GPU
- When doing trivial copies, use the routine in rsx_methods instead of
  duplicating code. Also has the benefit of better range checking.
 2019-10-20 21:38:40 +03:00
kd-11 868547aec8 rsx: Minor improvement to fbo region invalidation 
- When commiting a block as fbo, keep blit_dst data as well.
- Avoids removing (and losing data from) blit targets that just happen to share a page with a framebuffer.
 2019-10-20 21:38:40 +03:00
kd-11 996534c559 rsx: Fixup for aspect mismatch 2019-10-20 15:25:07 +03:00
Eladash d4ba7f37b6 rsx util: Implement decode_fxp<> 2019-10-18 15:41:39 +03:00
kd-11 299b98b30a vk: Disable mipmap sampling if sampling mode is does not have a mipmap filtering mode. 
- GL_LINEAR and GL_NEAREST always sample LOD0 so make vulkan behave the same way
 2019-10-18 14:46:37 +03:00
kd-11 404073c74a rsx: Force-align compressed formats to 4x4 texel blocks and disable 1D compressed textures. 
- The PS3 allows defining 1D compressed images but this obviously doesn't work well on desktop.
 2019-10-18 14:46:37 +03:00
kd-11 eff4e95c99 rsx: Minor cache fixup for cyclic references. 
- Logic was broken by mipmaps PR. Do not issue a texture barrier if a temp copy is being done.
 2019-10-18 14:46:37 +03:00
kd-11 bd1bcc6be7 vk: Remove a redundant memory barrier 2019-10-18 14:46:37 +03:00
kd-11 70642484cd vk: Check for cyclic references if sampler is marked as do-not-cache. 
- Usually an indication of surface/texture cache interaction.
 2019-10-18 14:46:37 +03:00
kd-11 eee2237e19 rsx: Track uncached cache resources 
- Uncacheable resources can be reused as soon as they're made visible to the draw call.
- Since they're likely to be reused every draw call until the shader changes, it is important to reuse as much as possible
 2019-10-18 14:46:37 +03:00
kd-11 decf9cfcf6 rsx: Notify the backend to release or delete temporary surfaces after we're done with them. 2019-10-18 14:46:37 +03:00
kd-11 97ed95d21b vk: Add video memory manager to monitor VRAM usage 2019-10-18 14:46:37 +03:00
kd-11 1046184dd0 rsx: Fix some uninitialized variables flagged by valgrind 2019-10-18 00:32:38 +03:00
kd-11 5af8a9fbbc rsx: Fix decoding of some fixed point texture parameters 
- Checked envydocs and found the correct format as fixed-point 4.8 with optional sign bit
 2019-10-17 18:18:00 +03:00
kd-11 a936e43ff6 rsx: Fixup for slice gathering for structures with multiple mipmap levels 
- TODO: Proper multi-level assembly for non-2D structures
 2019-10-17 18:18:00 +03:00
kd-11 e47b4ffb8f rsx: Fix rsx capture crash. 
- Pixel coordinates are top-left not bottom-right
- Solves out of bounds access
 2019-10-17 18:18:00 +03:00
kd-11 e166dbccc8 rsx: Fix visibility of blit destination targets 2019-10-17 18:18:00 +03:00
kd-11 0c35595ce2 rsx: Remove the alpha-to-coverage hack that was added to hide the missing mipmaps in games 
- Moves to a purely stochastic function using dithering to simlulate coverage
 2019-10-17 18:18:00 +03:00
kd-11 f0ed0285f3 rsx: Implement range-based subresource descriptor cache 
- The previous address-based approach was pretty awful when it comes to invalidating
 2019-10-17 18:18:00 +03:00
kd-11 fbb9ed4e25 rsx: Add explicit range to cached subresource descriptors 2019-10-17 18:18:00 +03:00
kd-11 c9e3a321b2 rsx: Fixup for surface cache scanning 
- Fix regression when gathering cubemaps
 2019-10-17 18:18:00 +03:00
kd-11 1ac976771c rsx: Add some texture search options for the cache 
- Potentially optimizes texture cache searching using explicit options
 2019-10-17 18:18:00 +03:00
kd-11 840b52fe80 rsx: Implement mipmap gathering from texture cache 2019-10-17 18:18:00 +03:00
kd-11 d6d8766f8d rsx: Refactoring 
- Move some helper routines out of the cache core
- Prep for multi-layered image search
 2019-10-17 18:18:00 +03:00
kd-11 cb362b4085 rsx: Runtime check on RTT cast 2019-10-17 02:30:03 +03:00
kd-11 5c7bbb3354 vk: Fixup 
- Removes incorrect line writing stencil flags to a regular texture.
 2019-10-17 02:30:03 +03:00
kd-11 d29b6cdb59 vk: Proper workaround for VEGA float16_t bugs 2019-10-16 22:40:50 +03:00
kd-11 a6e143254a vk: Add workaround for broken format conversion in older GeForce cards 2019-10-16 22:40:50 +03:00
kd-11 4f088a102c vk: Add kepler and maxwell tables 2019-10-16 22:40:50 +03:00
plappermaul 2171ffdab2 minor optimization for FIFO_control::read_put() (#6768) 2019-10-14 21:26:31 +03:00
kd-11 42aa4c5000 gl: Vendor-specific tuning 2019-10-13 19:00:05 +03:00
kd-11 776fa54d22 gl: Fix missing case 2019-10-13 19:00:05 +03:00
kd-11 27f48fbc06 gl: Rewrite image transfer operations to support image subregions 
- Working exclusively with full sized images is very expensive
 2019-10-13 19:00:05 +03:00
kd-11 d9a9766e41 gl: Refactoring and fallback support for compute acceleration 2019-10-13 19:00:05 +03:00
kd-11 b39bfa02a6 gl: Windows bringup 2019-10-13 19:00:05 +03:00
kd-11 105d4b51e6 gl: Use compute shaders for typeless texture decode 2019-10-13 19:00:05 +03:00