diff options
Diffstat (limited to 'src/shaders/h264/ildb/AVC_ILDB_ForwardMsg.asm')
-rw-r--r-- | src/shaders/h264/ildb/AVC_ILDB_ForwardMsg.asm | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/src/shaders/h264/ildb/AVC_ILDB_ForwardMsg.asm b/src/shaders/h264/ildb/AVC_ILDB_ForwardMsg.asm deleted file mode 100644 index 326ba28..0000000 --- a/src/shaders/h264/ildb/AVC_ILDB_ForwardMsg.asm +++ /dev/null @@ -1,87 +0,0 @@ -/*
- * Copyright © <2010>, Intel Corporation.
- * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * This file was originally licensed under the following license - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - *
- */
-//========== Forward message to root thread through gateway ==========
-// Each child thread write a byte into the root GRF r50 defiend in open Gataway.
-
-#if defined(_DEBUG)
-mov (1) EntrySignatureC:w 0x7777:w
-#endif
-
-// Init payload to r0
-mov (8) GatewayPayload<1>:ud 0:w //{ NoDDClr }
-
-// Forward a message:
-// Offset = x relative to r50 (defiend in open gataway), x = ORIX >> 4 [bit 28:16]
-// Need to shift left 16
-
-// shift 2 more bits for byte to word offset
-
-//shl (1) Offset_Length:ud GateWayOffsetC:w 16:w { NoDDClr, NoDDChk }
-shl (1) Offset_Length:ud GateWayOffsetC:w 18:w
-
-// 2 bytes offset
-add (1) Offset_Length:ud Offset_Length:ud 0x00020000:d { NoDDClr }
-
-// Length = 1 byte, [bit 10:8 = 000]
-//000 xxxxxxxxxxxxx 00000 000 00000000 ==> 000x xxxx xxxx xxxx 0000 0000 0000 0000
-
-//mov (1) DispatchID:ub r0.20:ub // Dispatch ID
-
-//Move in EUid and Thread ID that we received from the PARENT thread
-mov (1) EUID_TID:uw r0.6:uw { NoDDClr, NoDDChk }
-
-mov (1) GatewayPayloadKey:uw 0x1212:uw { NoDDClr, NoDDChk } // Key
-
-//mov (4) GatewayPayload<1>:ud 0:ud { NoDDClr, NoDDChk } // Init payload low 4 dword
-
-// Write back one byte (value = 0xFF) to root thread GRF to indicate this child thread is finished
-// All lower 4 bytes must be assigned to the same byte value.
-mov (4) GatewayPayload<1>:ub 0xFFFF:uw { NoDDChk }
-
-// msg descriptor bit 15 set to '1' for notification
-#ifdef GW_DCN
-// For ILK, EOT bit should also be set to terminate the thread. This is to fix a timing related HW issue.
-//
-send (8) null:ud m0 GatewayPayload<8;8,1>:ud MSG_GW_EOT FWDMSGDSC+NOTIFYMSG
-#else
-send (8) null:ud m0 GatewayPayload<8;8,1>:ud MSG_GW FWDMSGDSC+NOTIFYMSG
-#endif // GW_DCN
-
-//========== Forward Msg Done ========================================
-
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