diff options
Diffstat (limited to 'i965_drv_video/shaders/h264/ildb/AVC_ILDB_Root_Mbaff_UV.asm')
| -rw-r--r-- | i965_drv_video/shaders/h264/ildb/AVC_ILDB_Root_Mbaff_UV.asm | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/i965_drv_video/shaders/h264/ildb/AVC_ILDB_Root_Mbaff_UV.asm b/i965_drv_video/shaders/h264/ildb/AVC_ILDB_Root_Mbaff_UV.asm deleted file mode 100644 index 73f5657..0000000 --- a/i965_drv_video/shaders/h264/ildb/AVC_ILDB_Root_Mbaff_UV.asm +++ /dev/null @@ -1,140 +0,0 @@ -/*
- * Copyright © <2010>, Intel Corporation.
- *
- * This program is licensed under the terms and conditions of the
- * Eclipse Public License (EPL), version 1.0. The full text of the EPL is at
- * http://www.opensource.org/licenses/eclipse-1.0.php.
- *
- */
-/////////////////////////////////////////////////////////////////////////////////////
-// Kernel name: AVC_ILDB_Root_Mbaff.asm
-//
-// Root kernel serves as a scheduler for child threads.
-//
-//
-// ***** Note *****
-// Initial design bundle MB pair for each thread, and share AVC_ILDB_MB_Dep_Check.asm
-// with non mbaff kernels.
-//
-// Optimization will be done later, putting top and bottom MBs on separate threads.
-//
-//
-/////////////////////////////////////////////////////////////////////////////////////
-//
-// $Revision: 1 $
-// $Date: 10/19/06 5:06p $
-//
-
-// ----------------------------------------------------
-// AVC_ILDB_ROOT_MBAFF_UV
-// ----------------------------------------------------
-#define AVC_ILDB
-
-.kernel AVC_ILDB_ROOT_MBAFF_UV
-#if defined(COMBINED_KERNEL)
-ILDB_LABEL(AVC_ILDB_ROOT_UV):
-#endif
-
-#include "SetupVPKernel.asm"
-#include "AVC_ILDB.inc"
-
-
-#if defined(_DEBUG)
-
-/////////////////////////////////////////////////////////////////////////////////////
-// Init URB space for running on RTL. It satisfies reading an unwritten URB entries.
-// Will remove it for production release.
-
-
-//mov (8) m1:ud 0x11111111:ud
-//mov (8) m2:ud 0x22222222:ud
-//mov (8) m3:ud 0x33333333:ud
-//mov (8) m4:ud 0x44444444:ud
-
-//mov (1) Temp1_W:w 0:w
-
-//ILDB_INIT_URB:
-//mul (1) URBOffset:w Temp1_W:w 4:w
-//shl (1) URBWriteMsgDescLow:uw URBOffset:w 4:w // Msg descriptor: URB write dest offset (9:4)
-//mov (1) URBWriteMsgDescHigh:uw 0x0650:uw // Msg descriptor: URB write 5 MRFs (m0 - m4)
-//#include "writeURB.asm"
-
-//add (1) Temp1_W:w Temp1_W:w 1:w // Increase block count
-//cmp.l.f0.0 (1) null Temp1_W:w MBsCntY:w // Check the block count limit
-//(f0.0) jmpi ILDB_INIT_URB // Loop back
-
-
-/////////////////////////////////////////////////////////////////////////////////////
-
-
-mov (1) EntrySignature:w 0xEFF0:w
-
-#endif
-//----------------------------------------------------------------------------------------------------------------
-
-// Set global variable
-mov (32) ChildParam:uw 0:uw // Reset local variables
-//mul (1) TotalBlocks:w MBsCntX:w MBsCntY:w // Total # of MB pairs
-//add (1) GatewayApertureE:w MBsCntY:w GatewayApertureB:w // Aperture End = aperture Head + BlockCntY
-
-
-// 2 URB entries for Y:
-// Entry 0 - Child thread R0Hdr
-// Entry 1 - input parameter to child kernel (child r1)
-
-#define URB_ENTRIES_PER_MB 2
-
-// URB_ENTRIES_PER_MB in differnt form, the final desired format is (URB_ENTRIES_PER_MB-1) << 10
-mov (1) URB_EntriesPerMB_2:w URB_ENTRIES_PER_MB-1:w
-shl (1) URB_EntriesPerMB_2:w URB_EntriesPerMB_2:w 10:w
-
-#define CHROMA_ROOT // Compiling flag for chroma only
-//mul (1) URBOffsetUVBase:w MBsCntY:w URB_ENTRIES_PER_MB:w // Right after Y entries
-
-// URB base for UV kernels
-#if defined(DEV_CL)
- mov (1) URBOffsetUVBase:w 240:w
-#else
- mov (1) URBOffsetUVBase:w 320:w
-#endif
-
-
-mov (1) ChildThreadsID:uw 3:uw
-
-shr (1) ThreadLimit:w MaxThreads:w 1:w // Initial luma thread limit to 50%
-mul (1) TotalBlocks:w MBsCntX:w MBsCntY:w // MBs to be processed count down from TotalBlocks
-
-//***** Init CT_R0Hdr fields that are common to all threads *************************
-mov (8) CT_R0Hdr.0:ud r0.0<8;8,1>:ud // Init to root R0 header
-mov (1) CT_R0Hdr.7:ud r0.6:ud // Copy Parent Thread Cnt; JJ did the change on 06/20/2006
-mov (1) CT_R0Hdr.31:ub 0:w // Reset the highest byte
-mov (1) CT_R0Hdr.3:ud 0x00000000
-mov (1) CT_R0Hdr.6:uw sr0.0:uw // sr0.0: state reg contains general thread states, e.g. EUID/TID.
-
-//***** Init ChildParam fields that are common to all threads ***********************
-mov (8) ChildParam<1>:ud RootParam<8;8,1>:ud // Copy all root parameters
-mov (4) CurCol<1>:w 0:w // Reset CurCol, CurRow
-add (2) LastCol<1>:w MBsCntX<2;2,1>:w -1:w // Get LastCol and LastRow
-
-mov (1) URBWriteMsgDesc:ud MSG_LEN(2)+URBWMSGDSC:ud
-
-//===================================================================================
-
-#include "AVC_ILDB_OpenGateway.asm" // Open root thread gateway for receiving notification
-
-#include "AVC_ILDB_Dep_Check.asm" // Check dependency and spawn all MBs
-
-//#include "AVC_ILDB_UpdateThrdLimit.asm" // Update thread limit in luma root thread via gateway
-
-#include "AVC_ILDB_CloseGateway.asm" // Close root thread gateway
-
-// Chroma root EOT = child send EOT : Request type = 1
- END_CHILD_THREAD
-
-#undef CHROMA_ROOT
-
-#if !defined(COMBINED_KERNEL) // For standalone kernel only
-.end_code
-
-.end_kernel
-#endif
|