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Add thread_spawner message target support.

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Zou Nan hai 2008-06-18 15:04:11 -07:00 committed by Damien Lespiau
parent 2033aea3dd
commit 26afe90126
2 changed files with 18 additions and 1 deletions
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13
assembler/src/brw_structs.h
View File

@ -1308,6 +1308,19 @@ struct brw_instruction
GLuint end_of_thread:1; GLuint end_of_thread:1;
} dp_write; } dp_write;
struct {
GLuint opcode:1;
GLuint requester_type:1;
GLuint pad:2;
GLuint resource_select:1;
GLuint pad1:11;
GLuint response_length:4;
GLuint msg_length:4;
GLuint msg_target:4;
GLuint pad2:3;
GLuint end_of_thread:1;
} thread_spawner;
struct { struct {
GLuint pad:16; GLuint pad:16;
GLuint response_length:4; GLuint response_length:4;

6
assembler/src/gram.y
View File

@ -540,10 +540,14 @@ msgtarget: NULL_TOKEN
$$.bits3.urb.used = $5; $$.bits3.urb.used = $5;
$$.bits3.urb.complete = $6; $$.bits3.urb.complete = $6;
} }
| THREAD_SPAWNER | THREAD_SPAWNER LPAREN INTEGER COMMA INTEGER COMMA
INTEGER RPAREN
{ {
$$.bits3.generic.msg_target = $$.bits3.generic.msg_target =
BRW_MESSAGE_TARGET_THREAD_SPAWNER; BRW_MESSAGE_TARGET_THREAD_SPAWNER;
$$.bits3.thread_spawner.opcode = $3;
$$.bits3.thread_spawner.requester_type = $5;
$$.bits3.thread_spawner.resource_select = $7;
} }
; ;