682 lines
27 KiB
C
682 lines
27 KiB
C
/*
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* Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
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* Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sub license,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef _VIA_H_
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#define _VIA_H_ 1
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#include <errno.h>
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#include <string.h>
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#include <stdio.h>
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#include <math.h>
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#include <assert.h>
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#include <stdlib.h>
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/* Video Engines */
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#define VIDEO_ENGINE_UNK 0 /* Unknown video engine */
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#define VIDEO_ENGINE_CLE 1 /* CLE First generaion video engine */
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#define VIDEO_ENGINE_CME 2 /* CME Second generation video engine */
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/* Video status flag */
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#define VIDEO_HIDE 0x00000000 /*Video off*/
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#define VIDEO_SHOW 0x80000000 /*Video on*/
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#define VIDEO_ACTIVE 0x10000000 /*Video active*/
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#define VIDEO_MPEG_INUSE 0x08000000 /*Video is used with MPEG */
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#define VIDEO_HQV_INUSE 0x04000000 /*Video is used with HQV*/
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#define VIDEO_CAPTURE0_INUSE 0x02000000 /*Video is used with CAPTURE 0*/
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#define VIDEO_CAPTURE1_INUSE 0x00000000 /*Video is used with CAPTURE 1*/
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#define VIDEO_1_INUSE 0x01000000 /*Video 1 is used with software flip*/
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#define VIDEO_3_INUSE 0x00000000 /*Video 3 is used with software flip*/
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#define VIDEO_ON 0x00100000
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#define MPEG_USE_V1 0x00010000 /*[16] : 1:MPEG use V1, 0:MPEG use V3*/
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#define MPEG_USE_V3 0x00000000 /*[16] : 1:MPEG use V1, 0:MPEG use V3*/
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#define MPEG_USE_HQV 0x00020000 /*[17] : 1:MPEG use HQV,0:MPEG not use HQV*/
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#define MPEG_USE_HW_FLIP 0x00040000 /*[18] : 1:MPEG use H/W flip,0:MPEG use S/W flip*/
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#define MPEG_USE_SW_FLIP 0x00000000 /*[18] : 1:MPEG use H/W flip,0:MPEG use S/W flip*/
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#define CAP0_USE_V1 0x00001000 /*[12] : 1:Capture 0 use V1, 0:Capture 0 use V3*/
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#define CAP0_USE_V3 0x00000000 /*[12] : 1:Capture 0 use V1, 0:Capture 0 use V3*/
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#define CAP0_USE_HQV 0x00002000 /*[13] : 1:Capture 0 use HQV,0:Capture 0 not use HQV*/
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#define CAP0_USE_HW_FLIP 0x00004000 /*[14] : 1:Capture 0 use H/W flip,0:Capture 0 use S/W flip*/
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#define CAP0_USE_CCIR656 0x00008000 /*[15] : 1:Capture 0 use CCIR656,0:Capture 0 CCIR601*/
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#define CAP1_USE_V1 0x00000100 /*[ 8] : 1:Capture 1 use V1, 0:Capture 1 use V3*/
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#define CAP1_USE_V3 0x00000000 /*[ 8] : 1:Capture 1 use V1, 0:Capture 1 use V3*/
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#define CAP1_USE_HQV 0x00000200 /*[ 9] : 1:Capture 1 use HQV,0:Capture 1 not use HQV*/
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#define CAP1_USE_HW_FLIP 0x00000400 /*[10] : 1:Capture 1 use H/W flip,0:Capture 1 use S/W flip */
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#define SW_USE_V1 0x00000010 /*[ 4] : 1:Capture 1 use V1, 0:Capture 1 use V3 */
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#define SW_USE_V3 0x00000000 /*[ 4] : 1:Capture 1 use V1, 0:Capture 1 use V3 */
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#define SW_USE_HQV 0x00000020 /*[ 5] : 1:Capture 1 use HQV,0:Capture 1 not use HQV */
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/*
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#define VIDEO1_INUSE 0x00000010 //[ 4] : 1:Video 1 is used with S/W flip
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#define VIDEO1_USE_HQV 0x00000020 //[ 5] : 1:Video 1 use HQV with S/W flip
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#define VIDEO3_INUSE 0x00000001 //[ 0] : 1:Video 3 is used with S/W flip
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#define VIDEO3_USE_HQV 0x00000002 //[ 1] : 1:Video 3 use HQV with S/W flip
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*/
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/* H/W registers for Video Engine */
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/*
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* bus master
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*/
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#define PCI_MASTER_ENABLE 0x01
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#define PCI_MASTER_SCATTER 0x00
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#define PCI_MASTER_SINGLE 0x02
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#define PCI_MASTER_GUI 0x00
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#define PCI_MASTER_VIDEO 0x04
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#define PCI_MASTER_INPUT 0x00
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#define PCI_MASTER_OUTPUT 0x08
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/*
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* video registers
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*/
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#define V_FLAGS 0x00
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#define V_CAP_STATUS 0x04
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#define V_FLIP_STATUS 0x04
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#define V_ALPHA_WIN_START 0x08
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#define V_ALPHA_WIN_END 0x0C
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#define V_ALPHA_CONTROL 0x10
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#define V_CRT_STARTADDR 0x14
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#define V_CRT_STARTADDR_2 0x18
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#define V_ALPHA_STRIDE 0x1C
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#define V_COLOR_KEY 0x20
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#define V_ALPHA_STARTADDR 0x24
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#define V_CHROMAKEY_LOW 0x28
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#define V_CHROMAKEY_HIGH 0x2C
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#define V1_CONTROL 0x30
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#define V12_QWORD_PER_LINE 0x34
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#define V1_STARTADDR_1 0x38
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#define V1_STARTADDR_Y1 V1_STARTADDR_1
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#define V1_STRIDE 0x3C
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#define V1_WIN_START_Y 0x40
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#define V1_WIN_START_X 0x42
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#define V1_WIN_END_Y 0x44
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#define V1_WIN_END_X 0x46
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#define V1_STARTADDR_2 0x48
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#define V1_STARTADDR_Y2 V1_STARTADDR_2
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#define V1_ZOOM_CONTROL 0x4C
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#define V1_MINI_CONTROL 0x50
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#define V1_STARTADDR_0 0x54
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#define V1_STARTADDR_Y0 V1_STARTADDR_0
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#define V_FIFO_CONTROL 0x58
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#define V1_STARTADDR_3 0x5C
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#define V1_STARTADDR_Y3 V1_STARTADDR_3
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#define HI_CONTROL 0x60
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#define SND_COLOR_KEY 0x64
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#define ALPHA_V3_PREFIFO_CONTROL 0x68
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#define V1_SOURCE_HEIGHT 0x6C
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#define HI_TRANSPARENT_COLOR 0x70
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#define V_DISPLAY_TEMP 0x74 /* No use */
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#define ALPHA_V3_FIFO_CONTROL 0x78
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#define V3_SOURCE_WIDTH 0x7C
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#define V3_COLOR_KEY 0x80
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#define V1_ColorSpaceReg_1 0x84
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#define V1_ColorSpaceReg_2 0x88
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#define V1_STARTADDR_CB0 0x8C
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#define V1_OPAQUE_CONTROL 0x90 /* To be deleted */
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#define V3_OPAQUE_CONTROL 0x94 /* To be deleted */
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#define V_COMPOSE_MODE 0x98
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#define V3_STARTADDR_2 0x9C
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#define V3_CONTROL 0xA0
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#define V3_STARTADDR_0 0xA4
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#define V3_STARTADDR_1 0xA8
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#define V3_STRIDE 0xAC
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#define V3_WIN_START_Y 0xB0
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#define V3_WIN_START_X 0xB2
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#define V3_WIN_END_Y 0xB4
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#define V3_WIN_END_X 0xB6
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#define V3_ALPHA_QWORD_PER_LINE 0xB8
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#define V3_ZOOM_CONTROL 0xBC
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#define V3_MINI_CONTROL 0xC0
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#define V3_ColorSpaceReg_1 0xC4
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#define V3_ColorSpaceReg_2 0xC8
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#define V3_DISPLAY_TEMP 0xCC /* No use */
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#define V1_STARTADDR_CB1 0xE4
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#define V1_STARTADDR_CB2 0xE8
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#define V1_STARTADDR_CB3 0xEC
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#define V1_STARTADDR_CR0 0xF0
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#define V1_STARTADDR_CR1 0xF4
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#define V1_STARTADDR_CR2 0xF8
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#define V1_STARTADDR_CR3 0xFC
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/* Video Capture Engine Registers
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* Capture Port 1
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*/
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#define CAP0_MASKS 0x100
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#define CAP1_MASKS 0x104
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#define CAP0_CONTROL 0x110
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#define CAP0_H_RANGE 0x114
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#define CAP0_V_RANGE 0x118
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#define CAP0_SCAL_CONTROL 0x11C
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#define CAP0_VBI_H_RANGE 0x120
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#define CAP0_VBI_V_RANGE 0x124
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#define CAP0_VBI_STARTADDR 0x128
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#define CAP0_VBI_STRIDE 0x12C
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#define CAP0_ANCIL_COUNT 0x130
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#define CAP0_MAXCOUNT 0x134
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#define CAP0_VBIMAX_COUNT 0x138
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#define CAP0_DATA_COUNT 0x13C
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#define CAP0_FB_STARTADDR0 0x140
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#define CAP0_FB_STARTADDR1 0x144
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#define CAP0_FB_STARTADDR2 0x148
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#define CAP0_STRIDE 0x150
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/* Capture Port 2 */
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#define CAP1_CONTROL 0x154
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#define CAP1_SCAL_CONTROL 0x160
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#define CAP1_VBI_H_RANGE 0x164 /*To be deleted*/
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#define CAP1_VBI_V_RANGE 0x168 /*To be deleted*/
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#define CAP1_VBI_STARTADDR 0x16C /*To be deleted*/
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#define CAP1_VBI_STRIDE 0x170 /*To be deleted*/
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#define CAP1_ANCIL_COUNT 0x174 /*To be deleted*/
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#define CAP1_MAXCOUNT 0x178
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#define CAP1_VBIMAX_COUNT 0x17C /*To be deleted*/
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#define CAP1_DATA_COUNT 0x180
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#define CAP1_FB_STARTADDR0 0x184
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#define CAP1_FB_STARTADDR1 0x188
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#define CAP1_STRIDE 0x18C
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/* SUBPICTURE Registers */
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#define SUBP_CONTROL_STRIDE 0x1C0
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#define SUBP_STARTADDR 0x1C4
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#define RAM_TABLE_CONTROL 0x1C8
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#define RAM_TABLE_READ 0x1CC
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/* HQV Registers*/
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#define HQV_CONTROL 0x1D0
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#define HQV_SRC_STARTADDR_Y 0x1D4
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#define HQV_SRC_STARTADDR_U 0x1D8
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#define HQV_SRC_STARTADDR_V 0x1DC
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#define HQV_SRC_FETCH_LINE 0x1E0
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#define HQV_FILTER_CONTROL 0x1E4
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#define HQV_MINIFY_CONTROL 0x1E8
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#define HQV_DST_STARTADDR0 0x1EC
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#define HQV_DST_STARTADDR1 0x1F0
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#define HQV_DST_STARTADDR2 0x1FC
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#define HQV_DST_STRIDE 0x1F4
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#define HQV_SRC_STRIDE 0x1F8
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#define PRO_HQV1_OFFSET 0x1000
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/*
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* Video command definition
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*/
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/* #define V_ALPHA_CONTROL 0x210 */
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#define ALPHA_WIN_EXPIRENUMBER_4 0x00040000
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#define ALPHA_WIN_CONSTANT_FACTOR_4 0x00004000
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#define ALPHA_WIN_CONSTANT_FACTOR_12 0x0000c000
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#define ALPHA_WIN_BLENDING_CONSTANT 0x00000000
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#define ALPHA_WIN_BLENDING_ALPHA 0x00000001
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#define ALPHA_WIN_BLENDING_GRAPHIC 0x00000002
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#define ALPHA_WIN_PREFIFO_THRESHOLD_12 0x000c0000
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#define ALPHA_WIN_FIFO_THRESHOLD_8 0x000c0000
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#define ALPHA_WIN_FIFO_DEPTH_16 0x00100000
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/* V_CHROMAKEY_LOW 0x228 */
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#define V_CHROMAKEY_V3 0x80000000
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/* V1_CONTROL 0x230 */
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#define V1_ENABLE 0x00000001
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#define V1_FULL_SCREEN 0x00000002
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#define V1_YUV422 0x00000000
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#define V1_RGB32 0x00000004
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#define V1_RGB15 0x00000008
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#define V1_RGB16 0x0000000C
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#define V1_YCbCr420 0x00000010
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#define V1_COLORSPACE_SIGN 0x00000080
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#define V1_SRC_IS_FIELD_PIC 0x00000200
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#define V1_SRC_IS_FRAME_PIC 0x00000000
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#define V1_BOB_ENABLE 0x00400000
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#define V1_FIELD_BASE 0x00000000
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#define V1_FRAME_BASE 0x01000000
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#define V1_SWAP_SW 0x00000000
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#define V1_SWAP_HW_HQV 0x02000000
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#define V1_SWAP_HW_CAPTURE 0x04000000
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#define V1_SWAP_HW_MC 0x06000000
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/* #define V1_DOUBLE_BUFFERS 0x00000000 */
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/* #define V1_QUADRUPLE_BUFFERS 0x18000000 */
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#define V1_EXPIRE_NUM 0x00050000
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#define V1_EXPIRE_NUM_A 0x000a0000
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#define V1_EXPIRE_NUM_F 0x000f0000 /* jason */
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#define V1_FIFO_EXTENDED 0x00200000
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#define V1_ON_CRT 0x00000000
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#define V1_ON_SND_DISPLAY 0x80000000
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#define V1_FIFO_32V1_32V2 0x00000000
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#define V1_FIFO_48V1_32V2 0x00200000
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#define V1_PREFETCH_ON_3336 0x40000000 /*V1_PREFETCH_ON*/
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#define V1_GAMMA_ENABLE_3336 0x20000000 /*V1_Gamma_ENABLE*/
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/* V12_QWORD_PER_LINE 0x234 */
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#define V1_FETCH_COUNT 0x3ff00000
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#define V1_FETCHCOUNT_ALIGNMENT 0x0000000f
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#define V1_FETCHCOUNT_UNIT 0x00000004 /* Doubld QWORD */
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/* V1_STRIDE */
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#define V1_STRIDE_YMASK 0x00001fff
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#define V1_STRIDE_UVMASK 0x1ff00000
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/* V1_ZOOM_CONTROL 0x24C */
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#define V1_X_ZOOM_ENABLE 0x80000000
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#define V1_Y_ZOOM_ENABLE 0x00008000
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/* V1_MINI_CONTROL 0x250 */
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#define V1_X_INTERPOLY 0x00000002 /* X interpolation */
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#define V1_Y_INTERPOLY 0x00000001 /* Y interpolation */
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#define V1_YCBCR_INTERPOLY 0x00000004 /* Y, Cb, Cr all interpolation */
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#define V1_X_DIV_2 0x01000000
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#define V1_X_DIV_4 0x03000000
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#define V1_X_DIV_8 0x05000000
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#define V1_X_DIV_16 0x07000000
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#define V1_Y_DIV_2 0x00010000
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#define V1_Y_DIV_4 0x00030000
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#define V1_Y_DIV_8 0x00050000
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#define V1_Y_DIV_16 0x00070000
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/* V1_STARTADDR0 0x254 */
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#define SW_FLIP_ODD 0x08000000
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/* V_FIFO_CONTROL 0x258
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* IA2 has 32 level FIFO for packet mode video format
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* 32 level FIFO for planar mode video YV12. with extension reg 230 bit 21 enable
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* 16 level FIFO for planar mode video YV12. with extension reg 230 bit 21 disable
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* BCos of 128 bits. 1 level in IA2 = 2 level in VT3122
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*/
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#define V1_FIFO_DEPTH12 0x0000000B
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#define V1_FIFO_DEPTH16 0x0000000F
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#define V1_FIFO_DEPTH32 0x0000001F
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#define V1_FIFO_DEPTH48 0x0000002F
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#define V1_FIFO_DEPTH64 0x0000003F
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#define V1_FIFO_THRESHOLD6 0x00000600
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#define V1_FIFO_THRESHOLD8 0x00000800
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#define V1_FIFO_THRESHOLD12 0x00000C00
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#define V1_FIFO_THRESHOLD16 0x00001000
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#define V1_FIFO_THRESHOLD24 0x00001800
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#define V1_FIFO_THRESHOLD32 0x00002000
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#define V1_FIFO_THRESHOLD40 0x00002800
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#define V1_FIFO_THRESHOLD48 0x00003000
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#define V1_FIFO_THRESHOLD56 0x00003800
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#define V1_FIFO_THRESHOLD61 0x00003D00
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#define V1_FIFO_PRETHRESHOLD10 0x0A000000
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#define V1_FIFO_PRETHRESHOLD12 0x0C000000
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#define V1_FIFO_PRETHRESHOLD29 0x1d000000
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#define V1_FIFO_PRETHRESHOLD40 0x28000000
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#define V1_FIFO_PRETHRESHOLD44 0x2c000000
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#define V1_FIFO_PRETHRESHOLD56 0x38000000
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#define V1_FIFO_PRETHRESHOLD61 0x3D000000
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#define VIDEO_FIFO_DEPTH_VT3336 225
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#define VIDEO_FIFO_THRESHOLD_VT3336 200
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#define VIDEO_FIFO_PRETHRESHOLD_VT3336 250
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#define VIDEO_EXPIRE_NUM_VT3336 31
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/* ALPHA_V3_FIFO_CONTROL 0x278
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* IA2 has 32 level FIFO for packet mode video format
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* 32 level FIFO for planar mode video YV12. with extension reg 230 bit 21 enable
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* 16 level FIFO for planar mode video YV12. with extension reg 230 bit 21 disable
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* 8 level FIFO for ALPHA
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* BCos of 128 bits. 1 level in IA2 = 2 level in VT3122
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*/
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#define V3_FIFO_DEPTH16 0x0000000F
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#define V3_FIFO_DEPTH24 0x00000017
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#define V3_FIFO_DEPTH32 0x0000001F
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#define V3_FIFO_DEPTH48 0x0000002F
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#define V3_FIFO_DEPTH64 0x0000003F
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#define V3_FIFO_THRESHOLD8 0x00000800
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#define V3_FIFO_THRESHOLD12 0x00000C00
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#define V3_FIFO_THRESHOLD16 0x00001000
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#define V3_FIFO_THRESHOLD24 0x00001800
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#define V3_FIFO_THRESHOLD29 0x00001D00
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#define V3_FIFO_THRESHOLD32 0x00002000
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#define V3_FIFO_THRESHOLD40 0x00002800
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#define V3_FIFO_THRESHOLD48 0x00003000
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#define V3_FIFO_THRESHOLD56 0x00003800
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#define V3_FIFO_THRESHOLD61 0x00003D00
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#define V3_FIFO_PRETHRESHOLD10 0x0000000A
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#define V3_FIFO_PRETHRESHOLD12 0x0000000C
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#define V3_FIFO_PRETHRESHOLD29 0x0000001d
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#define V3_FIFO_PRETHRESHOLD40 0x00000028
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#define V3_FIFO_PRETHRESHOLD44 0x0000002c
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#define V3_FIFO_PRETHRESHOLD56 0x00000038
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#define V3_FIFO_PRETHRESHOLD61 0x0000003D
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#define V3_FIFO_MASK 0x0000007F
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#define V3_FIFO_MASK_3314 0x000000FF
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#define ALPHA_FIFO_DEPTH8 0x00070000
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#define ALPHA_FIFO_THRESHOLD4 0x04000000
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#define ALPHA_FIFO_MASK 0xffff0000
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#define ALPHA_FIFO_PRETHRESHOLD4 0x00040000
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/* IA2 */
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#define ColorSpaceValue_1 0x140020f2
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#define ColorSpaceValue_2 0x0a0a2c00
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#define ColorSpaceValue_1_3123C0 0x13000DED
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#define ColorSpaceValue_2_3123C0 0x13171000
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#define ColorSpaceValue_1_32045 0x13000DED
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#define ColorSpaceValue_2_32045 0x13171000
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/* For TV setting */
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#define ColorSpaceValue_1TV 0x140020f2
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#define ColorSpaceValue_2TV 0x0a0a2c00
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/* V_COMPOSE_MODE 0x298 */
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#define SELECT_VIDEO_IF_COLOR_KEY 0x00000001 /* select video if (color key),otherwise select graphics */
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#define SELECT_VIDEO3_IF_COLOR_KEY 0x00000020 /* For 3123C0, select video3 if (color key),otherwise select graphics */
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#define SELECT_VIDEO_IF_CHROMA_KEY 0x00000002 /* 0x0000000a //select video if (chroma key ),otherwise select graphics */
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#define ALWAYS_SELECT_VIDEO 0x00000000 /* always select video,Chroma key and Color key disable */
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#define COMPOSE_V1_V3 0x00000000 /* V1 on top of V3 */
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#define COMPOSE_V3_V1 0x00100000 /* V3 on top of V1 */
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#define COMPOSE_V1_TOP 0x00000000
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#define COMPOSE_V3_TOP 0x00100000
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#define V1_COMMAND_FIRE 0x80000000 /* V1 commands fire */
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#define V3_COMMAND_FIRE 0x40000000 /* V3 commands fire */
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#define V_COMMAND_LOAD 0x20000000 /* Video register always loaded */
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#define V_COMMAND_LOAD_VBI 0x10000000 /* Video register always loaded at vbi without waiting source flip */
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#define V3_COMMAND_LOAD 0x08000000 /* CLE_C0 Video3 register always loaded */
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#define V3_COMMAND_LOAD_VBI 0x00000100 /* CLE_C0 Video3 register always loaded at vbi without waiting source flip */
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#define SECOND_DISPLAY_COLOR_KEY_ENABLE 0x00010000
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/* V3_ZOOM_CONTROL 0x2bc */
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#define V3_X_ZOOM_ENABLE 0x80000000
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#define V3_Y_ZOOM_ENABLE 0x00008000
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/* V3_MINI_CONTROL 0x2c0 */
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#define V3_X_INTERPOLY 0x00000002 /* X interpolation */
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#define V3_Y_INTERPOLY 0x00000001 /* Y interpolation */
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#define V3_YCBCR_INTERPOLY 0x00000004 /* Y, Cb, Cr all interpolation */
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#define V3_X_DIV_2 0x01000000
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#define V3_X_DIV_4 0x03000000
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#define V3_X_DIV_8 0x05000000
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#define V3_X_DIV_16 0x07000000
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#define V3_Y_DIV_2 0x00010000
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#define V3_Y_DIV_4 0x00030000
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#define V3_Y_DIV_8 0x00050000
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#define V3_Y_DIV_16 0x00070000
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/* SUBP_CONTROL_STRIDE 0x3c0 */
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#define SUBP_HQV_ENABLE 0x00010000
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#define SUBP_IA44 0x00020000
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#define SUBP_AI44 0x00000000
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#define SUBP_STRIDE_MASK 0x00001fff
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#define SUBP_CONTROL_MASK 0x00070000
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/* RAM_TABLE_CONTROL 0x3c8 */
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#define RAM_TABLE_RGB_ENABLE 0x00000007
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/* CAPTURE0_CONTROL 0x310 */
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#define C0_ENABLE 0x00000001
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#define BUFFER_2_MODE 0x00000000
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#define BUFFER_3_MODE 0x00000004
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#define BUFFER_4_MODE 0x00000006
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#define SWAP_YUYV 0x00000000
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#define SWAP_UYVY 0x00000100
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#define SWAP_YVYU 0x00000200
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#define SWAP_VYUY 0x00000300
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#define IN_601_8 0x00000000
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#define IN_656_8 0x00000010
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#define IN_601_16 0x00000020
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#define IN_656_16 0x00000030
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#define DEINTER_ODD 0x00000000
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#define DEINTER_EVEN 0x00001000
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#define DEINTER_ODD_EVEN 0x00002000
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#define DEINTER_FRAME 0x00003000
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#define VIP_1 0x00000000
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#define VIP_2 0x00000400
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#define H_FILTER_2 0x00010000
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#define H_FILTER_4 0x00020000
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#define H_FILTER_8_1331 0x00030000
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#define H_FILTER_8_12221 0x00040000
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#define VIP_ENABLE 0x00000008
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#define EN_FIELD_SIG 0x00000800
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#define VREF_INVERT 0x00100000
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#define FIELD_INPUT_INVERSE 0x00400000
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#define FIELD_INVERSE 0x40000000
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#define C1_H_MINI_EN 0x00000800
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#define C0_H_MINI_EN 0x00000800
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#define C1_V_MINI_EN 0x04000000
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#define C0_V_MINI_EN 0x04000000
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#define C1_H_MINI_2 0x00000400
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/* CAPTURE1_CONTROL 0x354 */
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#define C1_ENABLE 0x00000001
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/* V3_CONTROL 0x2A0 */
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#define V3_ENABLE 0x00000001
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#define V3_FULL_SCREEN 0x00000002
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#define V3_YUV422 0x00000000
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#define V3_RGB32 0x00000004
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#define V3_RGB15 0x00000008
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#define V3_RGB16 0x0000000C
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#define V3_COLORSPACE_SIGN 0x00000080
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#define V3_EXPIRE_NUM 0x00040000
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#define V3_EXPIRE_NUM_F 0x000f0000
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#define V3_EXPIRE_NUM_3204 0x00100000
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#define V3_EXPIRE_NUM_3205 0x00080000
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#define V3_BOB_ENABLE 0x00400000
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#define V3_FIELD_BASE 0x00000000
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#define V3_FRAME_BASE 0x01000000
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#define V3_SWAP_SW 0x00000000
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#define V3_SWAP_HW_HQV 0x02000000
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#define V3_FLIP_HW_CAPTURE0 0x04000000
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#define V3_FLIP_HW_CAPTURE1 0x06000000
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/* V3_ALPHA_FETCH_COUNT 0x2B8 */
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#define V3_FETCH_COUNT 0x3ff00000
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#define ALPHA_FETCH_COUNT 0x000003ff
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/* HQV_CONTROL 0x3D0 */
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#define HQV_RGB32 0x00000000
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#define HQV_RGB16 0x20000000
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#define HQV_RGB15 0x30000000
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#define HQV_YUV422 0x80000000
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#define HQV_YUV420 0xC0000000
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#define HQV_ENABLE 0x08000000
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#define HQV_SRC_SW 0x00000000
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#define HQV_SRC_MC 0x01000000
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#define HQV_SRC_CAPTURE0 0x02000000
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#define HQV_SRC_CAPTURE1 0x03000000
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#define HQV_FLIP_EVEN 0x00000000
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#define HQV_FLIP_ODD 0x00000020
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#define HQV_SW_FLIP 0x00000010 /* Write 1 to flip HQV buffer */
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#define HQV_DEINTERLACE 0x00010000 /* First line of odd field will be repeated 3 times */
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#define HQV_FIELD_2_FRAME 0x00020000 /* Src is field. Display each line 2 times */
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#define HQV_FRAME_2_FIELD 0x00040000 /* Src is field. Display field */
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#define HQV_FRAME_UV 0x00000000 /* Src is Non-interleaved */
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#define HQV_FIELD_UV 0x00100000 /* Src is interleaved */
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#define HQV_IDLE 0x00000008
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#define HQV_FLIP_STATUS 0x00000001
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#define HQV_DOUBLE_BUFF 0x00000000
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#define HQV_TRIPLE_BUFF 0x04000000
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#define HQV_SUBPIC_FLIP 0x00008000
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#define HQV_FIFO_STATUS 0x00001000
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#define HQV_GEN_IRQ 0x00000080
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#define HQV_FIFO_DEPTH_1 0x00010000
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/* HQV_FILTER_CONTROL 0x3E4 */
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#define HQV_H_LOWPASS_2TAP 0x00000001
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#define HQV_H_LOWPASS_4TAP 0x00000002
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#define HQV_H_LOWPASS_8TAP1 0x00000003 /* To be deleted */
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#define HQV_H_LOWPASS_8TAP2 0x00000004 /* To be deleted */
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#define HQV_H_HIGH_PASS 0x00000008
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#define HQV_H_LOW_PASS 0x00000000
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#define HQV_V_LOWPASS_2TAP 0x00010000
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#define HQV_V_LOWPASS_4TAP 0x00020000
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#define HQV_V_LOWPASS_8TAP1 0x00030000
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#define HQV_V_LOWPASS_8TAP2 0x00040000
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#define HQV_V_HIGH_PASS 0x00080000
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#define HQV_V_LOW_PASS 0x00000000
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#define HQV_H_HIPASS_F1_DEFAULT 0x00000040
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#define HQV_H_HIPASS_F2_DEFAULT 0x00000000
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#define HQV_V_HIPASS_F1_DEFAULT 0x00400000
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#define HQV_V_HIPASS_F2_DEFAULT 0x00000000
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#define HQV_H_HIPASS_F1_2TAP 0x00000050
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#define HQV_H_HIPASS_F2_2TAP 0x00000100
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#define HQV_V_HIPASS_F1_2TAP 0x00500000
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#define HQV_V_HIPASS_F2_2TAP 0x01000000
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#define HQV_H_HIPASS_F1_4TAP 0x00000060
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#define HQV_H_HIPASS_F2_4TAP 0x00000200
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#define HQV_V_HIPASS_F1_4TAP 0x00600000
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#define HQV_V_HIPASS_F2_4TAP 0x02000000
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#define HQV_H_HIPASS_F1_8TAP 0x00000080
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#define HQV_H_HIPASS_F2_8TAP 0x00000400
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#define HQV_V_HIPASS_F1_8TAP 0x00800000
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#define HQV_V_HIPASS_F2_8TAP 0x04000000
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/* IA2 NEW */
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#define HQV_V_FILTER2 0x00080000
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#define HQV_H_FILTER2 0x00000008
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#define HQV_H_TAP2_11 0x00000041
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#define HQV_H_TAP4_121 0x00000042
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#define HQV_H_TAP4_1111 0x00000401
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#define HQV_H_TAP8_1331 0x00000221
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#define HQV_H_TAP8_12221 0x00000402
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#define HQV_H_TAP16_1991 0x00000159
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#define HQV_H_TAP16_141041 0x0000026A
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#define HQV_H_TAP32 0x0000015A
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#define HQV_V_TAP2_11 0x00410000
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#define HQV_V_TAP4_121 0x00420000
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#define HQV_V_TAP4_1111 0x04010000
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#define HQV_V_TAP8_1331 0x02210000
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#define HQV_V_TAP8_12221 0x04020000
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#define HQV_V_TAP16_1991 0x01590000
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#define HQV_V_TAP16_141041 0x026A0000
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#define HQV_V_TAP32 0x015A0000
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#define HQV_V_FILTER_DEFAULT 0x00420000
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#define HQV_H_FILTER_DEFAULT 0x00000040
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/* HQV_MINI_CONTROL 0x3E8 */
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#define HQV_H_MINIFY_ENABLE 0x00000800
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#define HQV_H_MINIFY_DOWN 0x00001000
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#define HQV_V_MINIFY_ENABLE 0x08000000
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#define HQV_V_MINIFY_DOWN 0x10000000
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|
#define HQV_VDEBLOCK_FILTER 0x80000000
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|
#define HQV_HDEBLOCK_FILTER 0x00008000
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|
|
|
|
#define CHROMA_KEY_LOW 0x00FFFFFF
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|
#define CHROMA_KEY_HIGH 0x00FFFFFF
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|
|
/* V_CAP_STATUS */
|
|
#define V_ST_UPDATE_NOT_YET 0x00000003
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|
#define V1_ST_UPDATE_NOT_YET 0x00000001
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|
#define V3_ST_UPDATE_NOT_YET 0x00000008
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|
|
|
#define VBI_STATUS 0x00000002
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|
|
|
/*
|
|
* Macros for Video MMIO
|
|
*/
|
|
#ifndef V4L2
|
|
#define VIDInB(port) *((volatile CARD8 *)(pVia->VidMapBase + (port)))
|
|
#define VIDInW(port) *((volatile CARD16 *)(pVia->VidMapBase + (port)))
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|
#define VIDInD(port) *((volatile CARD32 *)(pVia->VidMapBase + (port)))
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|
#define VIDOutB(port, data) *((volatile CARD8 *)(pVia->VidMapBase + (port))) = (data)
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#define VIDOutW(port, data) *((volatile CARD16 *)(pVia->VidMapBase + (port))) = (data)
|
|
#define VIDOutD(port, data) *((volatile CARD32 *)(pVia->VidMapBase + (port))) = (data)
|
|
#define MPGOutD(port, data) *((volatile CARD32 *)(pVia->MpegMapBase +(port))) = (data)
|
|
#define MPGInD(port) *((volatile CARD32 *)(pVia->MpegMapBase +(port)))
|
|
#endif
|
|
|
|
/*
|
|
* Macros for GE MMIO
|
|
*/
|
|
#define GEInW(port) *((volatile CARD16 *)(lpGEMMIO + (port)))
|
|
#define GEInD(port) *((volatile CARD32 *)(lpGEMMIO + (port)))
|
|
#define GEOutW(port, data) *((volatile CARD16 *)(lpGEMMIO + (port))) = (data)
|
|
#define GEOutD(port, data) *((volatile CARD32 *)(lpGEMMIO + (port))) = (data)
|
|
|
|
/*
|
|
* MPEG 1/2 Slice Engine (at 0xC00 relative to base)
|
|
*/
|
|
|
|
#define MPG_CONTROL 0x00
|
|
#define MPG_CONTROL_STRUCT 0x03
|
|
#define MPG_CONTROL_STRUCT_TOP 0x01
|
|
#define MPG_CONTROL_STRUCT_BOTTOM 0x02
|
|
#define MPG_CONTROL_STRUCT_FRAME 0x03
|
|
/* Use TOP if interlaced */
|
|
#define MPG_CONTROL_TYPE 0x3C
|
|
#define MPG_CONTROL_TYPE_I (0x01 << 2)
|
|
#define MPG_CONTROL_TYPE_B (0x02 << 2)
|
|
#define MPG_CONTROL_TYPE_P (0x03 << 3)
|
|
#define MPG_CONTROL_ALTSCAN 0x40
|
|
#define MPG_BLOCK 0x08 /* Unsure */
|
|
#define MPG_COMMAND 0x0C
|
|
#define MPG_DATA1 0x10
|
|
#define MPG_DATA2 0x14
|
|
#define MPG_DATA3 0x18
|
|
#define MPG_DATA4 0x1C
|
|
|
|
#define MPG_YPHYSICAL(x) (0x20 + 12*(x))
|
|
#define MPG_CbPHYSICAL(x) (0x24 + 12*(x))
|
|
#define MPG_CrPHYSICAL(x) (0x28 + 12*(x))
|
|
|
|
#define MPG_PITCH 0x50
|
|
#define MPG_STATUS 0x54
|
|
|
|
#define MPG_MATRIX_IDX 0x5C
|
|
#define MPG_MATRIX_IDX_INTRA 0x00
|
|
#define MPG_MATRIX_IDX_NON 0x01
|
|
#define MPG_MATRIX_DATA 0x60
|
|
|
|
#define MPG_SLICE_CTRL_1 0x90
|
|
#define MPG_SLICE_MBAMAX 0x2FFF
|
|
#define MPG_SLICE_PREDICTIVE_DCT 0x4000
|
|
#define MPG_SLICE_TOP_FIRST 0x8000
|
|
#define MPG_SLICE_MACROBLOCK_WIDTH(x) ((x)<<18) /* in 64's */
|
|
#define MPG_SLICE_CTRL_2 0x94
|
|
#define MPG_SLICE_CONCEAL_MVEC 0x0000001
|
|
#define MPG_SLICE_QSCALE_TYPE 0x0000002
|
|
#define MPG_SLICE_DCPRECISION 0x000000C
|
|
#define MPG_SLICE_MACROBQUOT 0x0FFFFF0
|
|
#define MPG_SLICE_INTRAVLC 0x1000000
|
|
#define MPG_SLICE_CTRL_3 0x98
|
|
#define MPG_SLICE_FHMVR 0x0000003
|
|
#define MPG_SLICE_FVMVR 0x000000C
|
|
#define MPG_SLICE_BHMVR 0x0000030
|
|
#define MPG_SLICE_BVMVR 0x00000C0
|
|
#define MPG_SLICE_SECOND_FIELD 0x0100000
|
|
#define MPG_SLICE_RESET 0x0400000
|
|
#define MPG_SLICE_LENGTH 0x9C
|
|
#define MPG_SLICE_DATA 0xA0
|
|
|
|
#define VBE_DEFAULT_REFRESH 6000
|
|
|
|
#ifdef XSERVER_LIBPCIACCESS
|
|
#define VIA_MEMBASE(p,n) (p)->regions[(n)].base_addr
|
|
#define VENDOR_ID(p) (p)->vendor_id
|
|
#define DEVICE_ID(p) (p)->device_id
|
|
#define SUBVENDOR_ID(p) (p)->subvendor_id
|
|
#define SUBSYS_ID(p) (p)->subdevice_id
|
|
#define CHIP_REVISION(p) (p)->revision
|
|
#else
|
|
#define VIA_MEMBASE(p,n) (p)->memBase[n]
|
|
#define VENDOR_ID(p) (p)->vendor
|
|
#define DEVICE_ID(p) (p)->chipType
|
|
#define SUBVENDOR_ID(p) (p)->subsysVendor
|
|
#define SUBSYS_ID(p) (p)->subsysCard
|
|
#define CHIP_REVISION(p) (p)->chipRev
|
|
#endif
|
|
|
|
#endif /* _VIA_H_ */
|