diff options
Diffstat (limited to 'src/intel/vulkan/anv_private.h')
| -rw-r--r-- | src/intel/vulkan/anv_private.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h index 455bf3505cf..c73196ab5ef 100644 --- a/src/intel/vulkan/anv_private.h +++ b/src/intel/vulkan/anv_private.h @@ -2009,6 +2009,21 @@ void anv_dump_finish(void); void anv_dump_add_framebuffer(struct anv_cmd_buffer *cmd_buffer, struct anv_framebuffer *fb); +static inline uint32_t +anv_get_subpass_id(const struct anv_cmd_state * const cmd_state) +{ + /* This function must be called from within a subpass. */ + assert(cmd_state->pass && cmd_state->subpass); + + const uint32_t subpass_id = cmd_state->subpass - cmd_state->pass->subpasses; + + /* The id of this subpass shouldn't exceed the number of subpasses in this + * render pass minus 1. + */ + assert(subpass_id < cmd_state->pass->subpass_count); + return subpass_id; +} + #define ANV_DEFINE_HANDLE_CASTS(__anv_type, __VkType) \ \ static inline struct __anv_type * \ |