diff options
| author | Damien Lespiau <damien.lespiau@intel.com> | 2013-01-31 18:25:45 +0000 |
|---|---|---|
| committer | Ben Widawsky <benjamin.widawsky@intel.com> | 2013-11-06 09:39:40 -0800 |
| commit | f9e74fb49464b64ff9321e04e60dba40a7bc34b5 (patch) | |
| tree | 9ac8e5d493b186123a3beb3d873c792277d164df /assembler | |
| parent | bc3bf098a98333aa00290663d7aec2e08270fc58 (diff) | |
assembler/bdw: Preliminary gen8 send & msgtarget support
Still some work needed there, but enough for rendercopy.
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Diffstat (limited to 'assembler')
| -rw-r--r-- | assembler/gram.y | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/assembler/gram.y b/assembler/gram.y index c87648e6..4ce43ef0 100644 --- a/assembler/gram.y +++ b/assembler/gram.y @@ -1161,10 +1161,21 @@ sendinstruction: predicate sendop execsize exp post_dst payload msgtarget YYERROR; } - GEN(&$$)->bits1.da1.src1_reg_file = BRW_IMMEDIATE_VALUE; - GEN(&$$)->bits1.da1.src1_reg_type = BRW_REGISTER_TYPE_D; + if (IS_GENp(8)) { + gen8_set_src1_reg_file(GEN8(&$$), BRW_IMMEDIATE_VALUE); + gen8_set_src1_reg_type(GEN8(&$$), BRW_REGISTER_TYPE_D); + } else { + GEN(&$$)->bits1.da1.src1_reg_file = BRW_IMMEDIATE_VALUE; + GEN(&$$)->bits1.da1.src1_reg_type = BRW_REGISTER_TYPE_D; + } - if (IS_GENp(5)) { + if (IS_GENp(8)) { + GEN8(&$$)->data[3] = GEN8(&$7)->data[3]; + gen8_set_sfid(GEN8(&$$), gen8_sfid(GEN8(&$7))); + gen8_set_mlen(GEN8(&$$), $9); + gen8_set_rlen(GEN8(&$$), $11); + gen8_set_eot(GEN8(&$$), $12.end_of_thread); + } else if (IS_GENp(5)) { if (IS_GENp(6)) { GEN(&$$)->header.destreg__conditionalmod = GEN(&$7)->bits2.send_gen5.sfid; } else { @@ -1336,7 +1347,9 @@ sendinstruction: predicate sendop execsize exp post_dst payload msgtarget if (set_instruction_src1(&$$, &$8, &@8) != 0) YYERROR; - if (IS_GENx(5)) { + if (IS_GENp(8)) { + gen8_set_eot(GEN8(&$$), !!($7 & EX_DESC_EOT_MASK)); + } else if (IS_GENx(5)) { GEN(&$$)->bits2.send_gen5.sfid = ($7 & EX_DESC_SFID_MASK); GEN(&$$)->bits3.generic_gen5.end_of_thread = !!($7 & EX_DESC_EOT_MASK); } @@ -1465,7 +1478,10 @@ post_dst: dst msgtarget: NULL_TOKEN { - if (IS_GENp(5)) { + if (IS_GENp(8)) { + gen8_set_sfid(GEN8(&$$), BRW_SFID_NULL); + gen8_set_header_present(GEN8(&$$), 0); + } else if (IS_GENp(5)) { GEN(&$$)->bits2.send_gen5.sfid= BRW_SFID_NULL; GEN(&$$)->bits3.generic_gen5.header_present = 0; /* ??? */ } else { @@ -1475,7 +1491,13 @@ msgtarget: NULL_TOKEN | SAMPLER LPAREN INTEGER COMMA INTEGER COMMA sampler_datatype RPAREN { - if (IS_GENp(7)) { + if (IS_GENp(8)) { + gen8_set_sfid(GEN8(&$$), BRW_SFID_SAMPLER); + gen8_set_header_present(GEN8(&$$), 1); /* ??? */ + gen8_set_binding_table_index(GEN8(&$$), $3); + gen8_set_sampler(GEN8(&$$), $5); + gen8_set_sampler_simd_mode(GEN8(&$$), 2); /* SIMD16 */ + } else if (IS_GENp(7)) { GEN(&$$)->bits2.send_gen5.sfid = BRW_SFID_SAMPLER; GEN(&$$)->bits3.generic_gen5.header_present = 1; /* ??? */ GEN(&$$)->bits3.sampler_gen7.binding_table_index = $3; |