diff options
Diffstat (limited to 'assembler/brw_structs.h')
-rw-r--r-- | assembler/brw_structs.h | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/assembler/brw_structs.h b/assembler/brw_structs.h index e5710529..cfb3028c 100644 --- a/assembler/brw_structs.h +++ b/assembler/brw_structs.h @@ -1536,17 +1536,26 @@ struct brw_instruction GLuint end_of_thread:1; } gen6_dp; - struct { - GLuint binding_table_index:8; - GLuint msg_control:6; - GLuint msg_type:4; - GLuint category:1; - GLuint header_present:1; - GLuint response_length:5; - GLuint msg_length:4; - GLuint pad1:2; - GLuint end_of_thread:1; - } dp_gen7; + /** + * Message for any of the Gen7 Data Port caches. + * + * Most fields are defined in BSpec volume 5c.2 Data Port / Messages / + * Data Port Messages / Message Descriptor. Once again, "Slot Group + * Select" and "Last Render Target" are part of the 6-bit message + * control for Render Target Writes. + */ + struct { + GLuint binding_table_index:8; + GLuint msg_control:6; + GLuint msg_type:4; + GLuint category:1; + GLuint header_present:1; + GLuint response_length:5; + GLuint msg_length:4; + GLuint pad2:2; + GLuint end_of_thread:1; + } gen7_dp; + /** @} */ struct { GLuint opcode:1; |