diff options
| author | Connor Abbott <[email protected]> | 2020-03-19 14:15:26 +0100 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-04-09 15:56:55 +0000 |
| commit | 274f3815a5efaf1b82f6c2d29122f7aac2fc9a19 (patch) | |
| tree | a2cf91bf7b56e061ce4317210405d224b3557dd1 /src/compiler | |
| parent | 7d0bc13fcab225c7a129de2e18936fe197003dcc (diff) | |
ir3: Plumb through bindless support
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4358>
Diffstat (limited to 'src/compiler')
| -rw-r--r-- | src/compiler/nir/nir_intrinsics.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/compiler/nir/nir_intrinsics.py b/src/compiler/nir/nir_intrinsics.py index 60f51339357..ac8d39a2b41 100644 --- a/src/compiler/nir/nir_intrinsics.py +++ b/src/compiler/nir/nir_intrinsics.py @@ -841,6 +841,12 @@ intrinsic("store_global_ir3", [0, 2, 1], indices=[WRMASK, ACCESS, ALIGN_MUL, ALI # const_index[] = { access, align_mul, align_offset } intrinsic("load_global_ir3", [2, 1], dest_comp=0, indices=[ACCESS, ALIGN_MUL, ALIGN_OFFSET], flags=[CAN_ELIMINATE]) +# IR3-specific bindless handle specifier. Similar to vulkan_resource_index, but +# without the binding because the hardware expects a single flattened index +# rather than a (binding, index) pair. We may also want to use this with GL. +# 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]) + # 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 |