212 lines
9.3 KiB
C
212 lines
9.3 KiB
C
/*************************************************************************/ /*!
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@File pdumpdesc.h
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@Title PDump Descriptor format
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@Copyright Copyright (c) Imagination Technologies Ltd. All Rights Reserved
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@Description Describes PDump descriptors that may be passed to the
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extraction routines (SAB).
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@License Dual MIT/GPLv2
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The contents of this file are subject to the MIT license as set out below.
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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Alternatively, the contents of this file may be used under the terms of
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the GNU General Public License Version 2 ("GPL") in which case the provisions
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of GPL are applicable instead of those above.
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If you wish to allow use of your version of this file only under the terms of
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GPL, and not to allow others to use your version of this file under the terms
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of the MIT license, indicate your decision by deleting the provisions above
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and replace them with the notice and other provisions required by GPL as set
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out in the file called "GPL-COPYING" included in this distribution. If you do
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not delete the provisions above, a recipient may use your version of this file
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under the terms of either the MIT license or GPL.
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This License is also included in this distribution in the file called
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"MIT-COPYING".
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EXCEPT AS OTHERWISE STATED IN A NEGOTIATED AGREEMENT: (A) THE SOFTWARE IS
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PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
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BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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PURPOSE AND NONINFRINGEMENT; AND (B) IN NO EVENT SHALL THE AUTHORS OR
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COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/ /**************************************************************************/
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#if !defined(PDUMPDESC_H)
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#define PDUMPDESC_H
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#include "pdumpdefs.h"
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/*
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* Common fields
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*/
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#define HEADER_WORD0_TYPE_SHIFT (0)
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#define HEADER_WORD0_TYPE_CLRMSK (0xFFFFFFFFU)
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#define HEADER_WORD1_SIZE_SHIFT (0)
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#define HEADER_WORD1_SIZE_CLRMSK (0x0000FFFFU)
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#define HEADER_WORD1_VERSION_SHIFT (16)
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#define HEADER_WORD1_VERSION_CLRMSK (0xFFFF0000U)
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#define HEADER_WORD2_DATA_SIZE_SHIFT (0)
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#define HEADER_WORD2_DATA_SIZE_CLRMSK (0xFFFFFFFFU)
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/*
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* The image type descriptor
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*/
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/*
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* Header type (IMGBv2) - 'IMGB' in hex + VERSION 2
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* Header size - 64 bytes
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*/
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#define IMAGE_HEADER_TYPE (0x42474D49)
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#define IMAGE_HEADER_SIZE (64)
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#define IMAGE_HEADER_VERSION (2)
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/*
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* Image type-specific fields
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*/
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#define IMAGE_HEADER_WORD3_LOGICAL_WIDTH_SHIFT (0)
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#define IMAGE_HEADER_WORD3_LOGICAL_WIDTH_CLRMSK (0xFFFFFFFFU)
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#define IMAGE_HEADER_WORD4_LOGICAL_HEIGHT_SHIFT (0)
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#define IMAGE_HEADER_WORD4_LOGICAL_HEIGHT_CLRMSK (0xFFFFFFFFU)
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#define IMAGE_HEADER_WORD5_FORMAT_SHIFT (0)
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#define IMAGE_HEADER_WORD5_FORMAT_CLRMSK (0xFFFFFFFFU)
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#define IMAGE_HEADER_WORD6_PHYSICAL_WIDTH_SHIFT (0)
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#define IMAGE_HEADER_WORD6_PHYSICAL_WIDTH_CLRMSK (0xFFFFFFFFU)
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#define IMAGE_HEADER_WORD7_PHYSICAL_HEIGHT_SHIFT (0)
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#define IMAGE_HEADER_WORD7_PHYSICAL_HEIGHT_CLRMSK (0xFFFFFFFFU)
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#define IMAGE_HEADER_WORD8_TWIDDLING_SHIFT (0)
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#define IMAGE_HEADER_WORD8_TWIDDLING_CLRMSK (0x000000FFU)
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#define IMAGE_HEADER_WORD8_TWIDDLING_STRIDED (0 << IMAGE_HEADER_WORD8_TWIDDLING_SHIFT)
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#define IMAGE_HEADER_WORD8_TWIDDLING_NTWIDDLE (9 << IMAGE_HEADER_WORD8_TWIDDLING_SHIFT)
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#define IMAGE_HEADER_WORD8_TWIDDLING_ZTWIDDLE (12 << IMAGE_HEADER_WORD8_TWIDDLING_SHIFT)
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#define IMAGE_HEADER_WORD8_STRIDE_SHIFT (8)
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#define IMAGE_HEADER_WORD8_STRIDE_CLRMSK (0x0000FF00U)
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#define IMAGE_HEADER_WORD8_STRIDE_POSITIVE (0 << IMAGE_HEADER_WORD8_STRIDE_SHIFT)
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#define IMAGE_HEADER_WORD8_STRIDE_NEGATIVE (1 << IMAGE_HEADER_WORD8_STRIDE_SHIFT)
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#define IMAGE_HEADER_WORD8_BIFTYPE_SHIFT (16)
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#define IMAGE_HEADER_WORD8_BIFTYPE_CLRMSK (0x00FF0000U)
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#define IMAGE_HEADER_WORD8_BIFTYPE_NONE (0 << IMAGE_HEADER_WORD8_BIFTYPE_SHIFT)
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#define IMAGE_HEADER_WORD8_FBCTYPE_SHIFT (24)
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#define IMAGE_HEADER_WORD8_FBCTYPE_CLRMSK (0xFF000000U)
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#define IMAGE_HEADER_WORD8_FBCTYPE_8X8 (1 << IMAGE_HEADER_WORD8_FBCTYPE_SHIFT)
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#define IMAGE_HEADER_WORD8_FBCTYPE_16x4 (2 << IMAGE_HEADER_WORD8_FBCTYPE_SHIFT)
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#define IMAGE_HEADER_WORD8_FBCTYPE_32x2 (3 << IMAGE_HEADER_WORD8_FBCTYPE_SHIFT)
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#define IMAGE_HEADER_WORD9_FBCDECOR_SHIFT (0)
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#define IMAGE_HEADER_WORD9_FBCDECOR_CLRMSK (0x000000FFU)
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#define IMAGE_HEADER_WORD9_FBCDECOR_ENABLE (1 << IMAGE_HEADER_WORD9_FBCDECOR_SHIFT)
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/* Align with fbcomp_export_c.h in pdump_tools branch */
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT (8)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_CLRMSK (0x0000FF00U)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_SAME_AS_GPU (0 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_BASE (1 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_TWIDDLED_EN (2 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT) /* TWIDDLED_ENHANCED */
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_V2 (3 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_V3_0_LAYOUT1 (4 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_V3_0_LAYOUT2 (5 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT) /* V30_WITH_HEADER_REMAP */
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_V3_1_LAYOUT1 (6 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_V3_1_LAYOUT2 (7 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT) /* V31_WITH_HEADER_REMAP */
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_V4 (8 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_V4_PLUS (9 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT)
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#define IMAGE_HEADER_WORD9_FBCCOMPAT_TFBC (10 << IMAGE_HEADER_WORD9_FBCCOMPAT_SHIFT)
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#define IMAGE_HEADER_WORD9_LOSSY_SHIFT (16)
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#define IMAGE_HEADER_WORD9_LOSSY_CLRMSK (0x00FF0000U)
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/* Non-TFBC */
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#define IMAGE_HEADER_WORD9_LOSSY_ON (1 << IMAGE_HEADER_WORD9_LOSSY_SHIFT)
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/* TFBC */
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#define IMAGE_HEADER_WORD9_LOSSY_75 (1 << IMAGE_HEADER_WORD9_LOSSY_SHIFT)
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#define IMAGE_HEADER_WORD9_LOSSY_50 (2 << IMAGE_HEADER_WORD9_LOSSY_SHIFT)
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#define IMAGE_HEADER_WORD9_LOSSY_25 (3 << IMAGE_HEADER_WORD9_LOSSY_SHIFT)
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#define IMAGE_HEADER_WORD9_LOSSY_OFF (0 << IMAGE_HEADER_WORD9_LOSSY_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_SHIFT (24)
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#define IMAGE_HEADER_WORD9_SWIZZLE_CLRMSK (0xFF000000U)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_ARGB (0x0 << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_ARBG (0x1 << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_AGRB (0x2 << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_AGBR (0x3 << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_ABGR (0x4 << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_ABRG (0x5 << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_RGBA (0x8 << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_RBGA (0x9 << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_GRBA (0xA << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_GBRA (0xB << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_BGRA (0xC << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD9_SWIZZLE_MODE_BRGA (0xD << IMAGE_HEADER_WORD9_SWIZZLE_SHIFT)
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#define IMAGE_HEADER_WORD10_FBCCLEAR_CH0_SHIFT (0)
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#define IMAGE_HEADER_WORD10_FBCCLEAR_CH0_CLRMSK (0xFFFFFFFFU)
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#define IMAGE_HEADER_WORD11_FBCCLEAR_CH1_SHIFT (0)
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#define IMAGE_HEADER_WORD11_FBCCLEAR_CH1_CLRMSK (0xFFFFFFFFU)
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#define IMAGE_HEADER_WORD12_FBCCLEAR_CH2_SHIFT (0)
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#define IMAGE_HEADER_WORD12_FBCCLEAR_CH2_CLRMSK (0xFFFFFFFFU)
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#define IMAGE_HEADER_WORD13_FBCCLEAR_CH3_SHIFT (0)
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#define IMAGE_HEADER_WORD13_FBCCLEAR_CH3_CLRMSK (0xFFFFFFFFU)
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/* IMAGE_HEADER_WORD14_RESERVED1 */
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/* IMAGE_HEADER_WORD15_RESERVED2 */
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/*
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* The data type descriptor
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*/
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/*
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* Header type (IMGCv1) - 'IMGC' in hex + VERSION 0
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* Header size - 20 bytes (5 x 32 bit WORDS)
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*/
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#define DATA_HEADER_TYPE (0x43474D49)
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#define DATA_HEADER_SIZE (20)
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#define DATA_HEADER_VERSION (0)
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/*
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* The IBIN type descriptor
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*/
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/*
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* Header type (IBIN) - 'IBIN' in hex + VERSION 0
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* Header size - 12 bytes (3 x 32 bit WORDS)
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*/
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#define IBIN_HEADER_TYPE (0x4e494249)
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#define IBIN_HEADER_SIZE (12)
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#define IBIN_HEADER_VERSION (0)
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/*
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* Data type-specific fields
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*/
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#define DATA_HEADER_WORD3_ELEMENT_TYPE_SHIFT (0)
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#define DATA_HEADER_WORD3_ELEMENT_TYPE_CLRMSK (0xFFFFFFFFU)
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#define DATA_HEADER_WORD4_ELEMENT_COUNT_SHIFT (0)
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#define DATA_HEADER_WORD4_ELEMENT_COUNT_CLRMSK (0xFFFFFFFFU)
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#endif /* PDUMPDESC_H */
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