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assembler/bdw: SEND instruction

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Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
This commit is contained in:
Xiang, Haihao 2013-02-22 11:14:13 +08:00 committed by Ben Widawsky
parent 3d8d094efe
commit 60c9b41e11
1 changed files with 15 additions and 4 deletions
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19
assembler/gram.y
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@ -1274,7 +1274,6 @@ sendinstruction: predicate sendop execsize exp post_dst payload msgtarget
memset(&$$, 0, sizeof($$));
set_instruction_opcode(&$$, $2);
GEN(&$$)->header.destreg__conditionalmod = ($6 & EX_DESC_SFID_MASK); /* SFID */
set_instruction_predicate(&$$, &$1);
$4.width = $3;
@ -1297,7 +1296,13 @@ sendinstruction: predicate sendop execsize exp post_dst payload msgtarget
set_instruction_src0(&$$, &src0, NULL);
set_instruction_src1(&$$, &$7, NULL);
GEN(&$$)->bits3.generic_gen5.end_of_thread = !!($6 & EX_DESC_EOT_MASK);
if (IS_GENp(8)) {
gen8_set_sfid(GEN8(&$$), $6 & EX_DESC_SFID_MASK);
gen8_set_eot(GEN8(&$$), !!($6 & EX_DESC_EOT_MASK));
} else {
GEN(&$$)->header.destreg__conditionalmod = ($6 & EX_DESC_SFID_MASK); /* SFID */
GEN(&$$)->bits3.generic_gen5.end_of_thread = !!($6 & EX_DESC_EOT_MASK);
}
}
| predicate sendop execsize dst sendleadreg sndopr directsrcoperand instoptions
{
@ -1315,7 +1320,6 @@ sendinstruction: predicate sendop execsize exp post_dst payload msgtarget
memset(&$$, 0, sizeof($$));
set_instruction_opcode(&$$, $2);
GEN(&$$)->header.destreg__conditionalmod = ($6 & EX_DESC_SFID_MASK); /* SFID */
set_instruction_predicate(&$$, &$1);
$4.width = $3;
@ -1338,7 +1342,14 @@ sendinstruction: predicate sendop execsize exp post_dst payload msgtarget
set_instruction_src0(&$$, &src0, NULL);
set_instruction_src1(&$$, &$7, &@7);
GEN(&$$)->bits3.generic_gen5.end_of_thread = !!($6 & EX_DESC_EOT_MASK);
if (IS_GENp(8)) {
gen8_set_sfid(GEN8(&$$), $6 & EX_DESC_SFID_MASK);
gen8_set_eot(GEN8(&$$), !!($6 & EX_DESC_EOT_MASK));
} else {
GEN(&$$)->header.destreg__conditionalmod = ($6 & EX_DESC_SFID_MASK); /* SFID */
GEN(&$$)->bits3.generic_gen5.end_of_thread = !!($6 & EX_DESC_EOT_MASK);
}
}
| predicate sendop execsize dst sendleadreg payload sndopr imm32reg instoptions
{