2 **************************************************
4 * Automatically generated file, do not edit! *
6 **************************************************
11 ===========================
13 A 16-bit message code. The bits of this operand have the following meaning:
15 ============ ======================================================
17 ============ ======================================================
19 6:4 Optional *operation*.
20 9:7 Optional *parameters*.
22 ============ ======================================================
24 This operand may be specified as a positive 16-bit :ref:`integer_number<amdgpu_synid_integer_number>` or using the syntax described below:
26 ======================================== ========================================================================
28 ======================================== ========================================================================
29 sendmsg(<*type*>) A message identified by its *type*.
30 sendmsg(<*type*>, <*op*>) A message identified by its *type* and *operation*.
31 sendmsg(<*type*>, <*op*>, <*stream*>) A message identified by its *type* and *operation* with a stream *id*.
32 ======================================== ========================================================================
34 *Type* may be specified using message *name* or message *id*.
36 *Op* may be specified using operation *name* or operation *id*.
38 Stream *id* is an integer in the range 0..3.
40 Message *id*, operation *id* and stream *id* must be specified as positive :ref:`integer numbers<amdgpu_synid_integer_number>`.
42 Each message type supports specific operations:
44 ================= ========== ============================== ============ ==========
45 Message name Message Id Supported Operations Operation Id Stream Id
46 ================= ========== ============================== ============ ==========
47 MSG_INTERRUPT 1 \- \- \-
48 MSG_GS 2 GS_OP_CUT 1 Optional
49 \ GS_OP_EMIT 2 Optional
50 \ GS_OP_EMIT_CUT 3 Optional
51 MSG_GS_DONE 3 GS_OP_NOP 0 \-
52 \ GS_OP_CUT 1 Optional
53 \ GS_OP_EMIT 2 Optional
54 \ GS_OP_EMIT_CUT 3 Optional
55 MSG_GS_ALLOC_REQ 9 \- \- \-
56 MSG_GET_DOORBELL 10 \- \- \-
57 MSG_SYSMSG 15 SYSMSG_OP_ECC_ERR_INTERRUPT 1 \-
58 \ SYSMSG_OP_REG_RD 2 \-
59 \ SYSMSG_OP_HOST_TRAP_ACK 3 \-
60 \ SYSMSG_OP_TTRACE_PC 4 \-
61 ================= ========== ============================== ============ ==========
68 s_sendmsg sendmsg(MSG_INTERRUPT)
69 s_sendmsg sendmsg(MSG_GET_DOORBELL)
70 s_sendmsg sendmsg(2, GS_OP_CUT)
71 s_sendmsg sendmsg(MSG_GS, GS_OP_EMIT)
72 s_sendmsg sendmsg(MSG_GS, 2)
73 s_sendmsg sendmsg(MSG_GS_DONE, GS_OP_EMIT_CUT, 1)
74 s_sendmsg sendmsg(MSG_SYSMSG, SYSMSG_OP_TTRACE_PC)