diff options
Diffstat (limited to 'src/intel/isl/isl.h')
| -rw-r--r-- | src/intel/isl/isl.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/intel/isl/isl.h b/src/intel/isl/isl.h index dbd480c51ce..151f1ca27cb 100644 --- a/src/intel/isl/isl.h +++ b/src/intel/isl/isl.h @@ -789,6 +789,35 @@ struct isl_surf_fill_state_info { union isl_color_value clear_color; }; +struct isl_buffer_fill_state_info { + /** + * The address of the surface in GPU memory. + */ + uint64_t address; + + /** + * The size of the buffer + */ + uint64_t size; + + /** + * The Memory Object Control state for the filled surface state. + * + * The exact format of this value depends on hardware generation. + */ + uint32_t mocs; + + /** + * The format to use in the surface state + * + * This may differ from the format of the actual isl_surf but have the + * same block size. + */ + enum isl_format format; + + uint32_t stride; +}; + extern const struct isl_format_layout isl_format_layouts[]; void @@ -991,6 +1020,14 @@ void isl_surf_fill_state_s(const struct isl_device *dev, void *state, const struct isl_surf_fill_state_info *restrict info); +#define isl_buffer_fill_state(dev, state, ...) \ + isl_buffer_fill_state_s((dev), (state), \ + &(struct isl_buffer_fill_state_info) { __VA_ARGS__ }); + +void +isl_buffer_fill_state_s(const struct isl_device *dev, void *state, + const struct isl_buffer_fill_state_info *restrict info); + /** * Alignment of the upper-left sample of each subimage, in units of surface * elements. |