diff options
| author | Dave Airlie <[email protected]> | 2019-07-19 19:06:48 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2019-08-27 12:29:58 +1000 |
| commit | ceb8d0ac5ac665a1cbb2537586d192374ab1e327 (patch) | |
| tree | 473720976b5cd1a98f4c0c130f3f216c9aeb3e9f /src/gallium/auxiliary/gallivm/lp_bld_sample.h | |
| parent | 15f7688ac9d75dcc10a07f103881c062bf9fdb9a (diff) | |
gallivm: add image load/store/atomic support
Reviewed-by: Roland Scheidegger <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_sample.h')
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_sample.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_sample.h b/src/gallium/auxiliary/gallivm/lp_bld_sample.h index c00997b8983..8509179d08f 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_sample.h +++ b/src/gallium/auxiliary/gallivm/lp_bld_sample.h @@ -49,6 +49,7 @@ extern "C" { struct pipe_resource; struct pipe_sampler_view; struct pipe_sampler_state; +struct pipe_image_view; struct util_format_description; struct lp_type; struct lp_build_context; @@ -122,6 +123,27 @@ struct lp_sampler_size_query_params LLVMValueRef explicit_lod; LLVMValueRef *sizes_out; }; + +#define LP_IMG_LOAD 0 +#define LP_IMG_STORE 1 +#define LP_IMG_ATOMIC 2 +#define LP_IMG_ATOMIC_CAS 3 + +struct lp_img_params +{ + struct lp_type type; + unsigned image_index; + unsigned img_op; + unsigned target; + LLVMAtomicRMWBinOp op; + LLVMValueRef exec_mask; + LLVMValueRef context_ptr; + LLVMValueRef thread_data_ptr; + const LLVMValueRef *coords; + LLVMValueRef indata[4]; + LLVMValueRef indata2[4]; + LLVMValueRef *outdata; +}; /** * Texture static state. * @@ -489,6 +511,9 @@ void lp_sampler_static_texture_state(struct lp_static_texture_state *state, const struct pipe_sampler_view *view); +void +lp_sampler_static_texture_state_image(struct lp_static_texture_state *state, + const struct pipe_image_view *view); void lp_build_lod_selector(struct lp_build_sample_context *bld, @@ -639,6 +664,12 @@ lp_build_minify(struct lp_build_context *bld, LLVMValueRef level, boolean lod_scalar); +void +lp_build_img_op_soa(const struct lp_static_texture_state *static_texture_state, + struct lp_sampler_dynamic_state *dynamic_state, + struct gallivm_state *gallivm, + const struct lp_img_params *params); + #ifdef __cplusplus } #endif |