OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

microsoft/compiler: translate nir to dxil

Browse Source 
Here's the code to emit DXIL code from NIR. It's big and bulky as-is,
and it needs to be split up a bit.

This is the combination of a lot of commits from our development branch,
containing code by several authors.

Co-authored-by: Bill Kristiansen <billkris@microsoft.com>
Co-authored-by: Boris Brezillon <boris.brezillon@collabora.com>
Co-authored-by: Daniel Stone <daniels@collabora.com>
Co-authored-by: Gert Wollny <gert.wollny@collabora.com>
Co-authored-by: Jesse Natalie <jenatali@microsoft.com>
Co-authored-by: Louis-Francis Ratté-Boulianne <lfrb@collabora.com>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7477>
This commit is contained in:
Erik Faye-Lund
2019-09-04 11:51:29 +02:00
committed by Marge Bot
parent dd5fe2f3de
commit b9c61379ab
9 changed files with 4761 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/compiler/nir/nir_intrinsics.py
View File

@@ -945,6 +945,10 @@ load("global_ir3", [2, 1], indices=[ACCESS, ALIGN_MUL, ALIGN_OFFSET], flags=[CAN
# Note that this doesn't actually turn into a HW instruction.
intrinsic("bindless_resource_ir3", [1], dest_comp=1, indices=[DESC_SET], flags=[CAN_ELIMINATE, CAN_REORDER])
# DXIL specific intrinsics
# src[] = { index, 16-byte-based-offset }
load("ubo_dxil", [1, 1], [], [CAN_ELIMINATE])
# Intrinsics used by the Midgard/Bifrost blend pipeline. These are defined
# within a blend shader to read/write the raw value from the tile buffer,
# without applying any format conversion in the process. If the shader needs