diff options
| author | Jason Ekstrand <[email protected]> | 2016-03-25 10:17:28 -0700 |
|---|---|---|
| committer | Jason Ekstrand <[email protected]> | 2016-04-14 17:20:05 -0700 |
| commit | c825e29a826bf9f03303d1527a2aeef8bcd80dea (patch) | |
| tree | 46d92b2839967cc3698d9c2da709a348cdbe537e /src/compiler/nir/nir.h | |
| parent | 1e0012e3e41e09c33f7f9d6671a803b7b0a7d9b8 (diff) | |
nir/intrinsics: Add a vulkan_resource_index intrinsic
This is used to facilitate the Vulkan binding model where each resource is
described by a (descriptor set, binding, array index) tuple.
Reviewed-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/compiler/nir/nir.h')
| -rw-r--r-- | src/compiler/nir/nir.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h index 8f353773571..bbbc2089db3 100644 --- a/src/compiler/nir/nir.h +++ b/src/compiler/nir/nir.h @@ -976,6 +976,16 @@ typedef enum { */ NIR_INTRINSIC_RANGE = 5, + /** + * The Vulkan descriptor set for vulkan_resource_index intrinsic. + */ + NIR_INTRINSIC_DESC_SET = 6, + + /** + * The Vulkan descriptor set binding for vulkan_resource_index intrinsic. + */ + NIR_INTRINSIC_BINDING = 7, + NIR_INTRINSIC_NUM_INDEX_FLAGS, } nir_intrinsic_index_flag; @@ -1040,6 +1050,8 @@ INTRINSIC_IDX_ACCESSORS(base, BASE, int) INTRINSIC_IDX_ACCESSORS(stream_id, STREAM_ID, unsigned) INTRINSIC_IDX_ACCESSORS(ucp_id, UCP_ID, unsigned) INTRINSIC_IDX_ACCESSORS(range, RANGE, unsigned) +INTRINSIC_IDX_ACCESSORS(desc_set, DESC_SET, unsigned) +INTRINSIC_IDX_ACCESSORS(binding, BINDING, unsigned) /** * \group texture information |