/* * Copyright (c) 2012-2016, The Linux Foundation. All rights reserved. * Copyright (C) 2017 Linaro Ltd. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and * only version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * */ #ifndef __VENUS_HFI_HELPER_H__ #define __VENUS_HFI_HELPER_H__ #define HFI_DOMAIN_BASE_COMMON 0 #define HFI_DOMAIN_BASE_VDEC 0x1000000 #define HFI_DOMAIN_BASE_VENC 0x2000000 #define HFI_DOMAIN_BASE_VPE 0x3000000 #define HFI_VIDEO_ARCH_OX 0x1 #define HFI_ARCH_COMMON_OFFSET 0 #define HFI_ARCH_OX_OFFSET 0x200000 #define HFI_OX_BASE 0x1000000 #define HFI_CMD_START_OFFSET 0x10000 #define HFI_MSG_START_OFFSET 0x20000 #define HFI_ERR_NONE 0x0 #define HFI_ERR_SYS_FATAL 0x1 #define HFI_ERR_SYS_INVALID_PARAMETER 0x2 #define HFI_ERR_SYS_VERSION_MISMATCH 0x3 #define HFI_ERR_SYS_INSUFFICIENT_RESOURCES 0x4 #define HFI_ERR_SYS_MAX_SESSIONS_REACHED 0x5 #define HFI_ERR_SYS_UNSUPPORTED_CODEC 0x6 #define HFI_ERR_SYS_SESSION_IN_USE 0x7 #define HFI_ERR_SYS_SESSION_ID_OUT_OF_RANGE 0x8 #define HFI_ERR_SYS_UNSUPPORTED_DOMAIN 0x9 #define HFI_ERR_SESSION_FATAL 0x1001 #define HFI_ERR_SESSION_INVALID_PARAMETER 0x1002 #define HFI_ERR_SESSION_BAD_POINTER 0x1003 #define HFI_ERR_SESSION_INVALID_SESSION_ID 0x1004 #define HFI_ERR_SESSION_INVALID_STREAM_ID 0x1005 #define HFI_ERR_SESSION_INCORRECT_STATE_OPERATION 0x1006 #define HFI_ERR_SESSION_UNSUPPORTED_PROPERTY 0x1007 #define HFI_ERR_SESSION_UNSUPPORTED_SETTING 0x1008 #define HFI_ERR_SESSION_INSUFFICIENT_RESOURCES 0x1009 #define HFI_ERR_SESSION_STREAM_CORRUPT_OUTPUT_STALLED 0x100a #define HFI_ERR_SESSION_STREAM_CORRUPT 0x100b #define HFI_ERR_SESSION_ENC_OVERFLOW 0x100c #define HFI_ERR_SESSION_UNSUPPORTED_STREAM 0x100d #define HFI_ERR_SESSION_CMDSIZE 0x100e #define HFI_ERR_SESSION_UNSUPPORT_CMD 0x100f #define HFI_ERR_SESSION_UNSUPPORT_BUFFERTYPE 0x1010 #define HFI_ERR_SESSION_BUFFERCOUNT_TOOSMALL 0x1011 #define HFI_ERR_SESSION_INVALID_SCALE_FACTOR 0x1012 #define HFI_ERR_SESSION_UPSCALE_NOT_SUPPORTED 0x1013 #define HFI_EVENT_SYS_ERROR 0x1 #define HFI_EVENT_SESSION_ERROR 0x2 #define HFI_EVENT_DATA_SEQUENCE_CHANGED_SUFFICIENT_BUF_RESOURCES 0x1000001 #define HFI_EVENT_DATA_SEQUENCE_CHANGED_INSUFFICIENT_BUF_RESOURCES 0x1000002 #define HFI_EVENT_SESSION_SEQUENCE_CHANGED 0x1000003 #define HFI_EVENT_SESSION_PROPERTY_CHANGED 0x1000004 #define HFI_EVENT_SESSION_LTRUSE_FAILED 0x1000005 #define HFI_EVENT_RELEASE_BUFFER_REFERENCE 0x1000006 #define HFI_BUFFERFLAG_EOS 0x00000001 #define HFI_BUFFERFLAG_STARTTIME 0x00000002 #define HFI_BUFFERFLAG_DECODEONLY 0x00000004 #define HFI_BUFFERFLAG_DATACORRUPT 0x00000008 #define HFI_BUFFERFLAG_ENDOFFRAME 0x00000010 #define HFI_BUFFERFLAG_SYNCFRAME 0x00000020 #define HFI_BUFFERFLAG_EXTRADATA 0x00000040 #define HFI_BUFFERFLAG_CODECCONFIG 0x00000080 #define HFI_BUFFERFLAG_TIMESTAMPINVALID 0x00000100 #define HFI_BUFFERFLAG_READONLY 0x00000200 #define HFI_BUFFERFLAG_ENDOFSUBFRAME 0x00000400 #define HFI_BUFFERFLAG_EOSEQ 0x00200000 #define HFI_BUFFERFLAG_MBAFF 0x08000000 #define HFI_BUFFERFLAG_VPE_YUV_601_709_CSC_CLAMP 0x10000000 #define HFI_BUFFERFLAG_DROP_FRAME 0x20000000 #define HFI_BUFFERFLAG_TEI 0x40000000 #define HFI_BUFFERFLAG_DISCONTINUITY 0x80000000 #define HFI_ERR_SESSION_EMPTY_BUFFER_DONE_OUTPUT_PENDING 0x1001001 #define HFI_ERR_SESSION_SAME_STATE_OPERATION 0x1001002 #define HFI_ERR_SESSION_SYNC_FRAME_NOT_DETECTED 0x1001003 #define HFI_ERR_SESSION_START_CODE_NOT_FOUND 0x1001004 #define HFI_FLUSH_INPUT 0x1000001 #define HFI_FLUSH_OUTPUT 0x1000002 #define HFI_FLUSH_OUTPUT2 0x1000003 #define HFI_FLUSH_ALL 0x1000004 #define HFI_EXTRADATA_NONE 0x00000000 #define HFI_EXTRADATA_MB_QUANTIZATION 0x00000001 #define HFI_EXTRADATA_INTERLACE_VIDEO 0x00000002 #define HFI_EXTRADATA_VC1_FRAMEDISP 0x00000003 #define HFI_EXTRADATA_VC1_SEQDISP 0x00000004 #define HFI_EXTRADATA_TIMESTAMP 0x00000005 #define HFI_EXTRADATA_S3D_FRAME_PACKING 0x00000006 #define HFI_EXTRADATA_FRAME_RATE 0x00000007 #define HFI_EXTRADATA_PANSCAN_WINDOW 0x00000008 #define HFI_EXTRADATA_RECOVERY_POINT_SEI 0x00000009 #define HFI_EXTRADATA_MPEG2_SEQDISP 0x0000000d #define HFI_EXTRADATA_STREAM_USERDATA 0x0000000e #define HFI_EXTRADATA_FRAME_QP 0x0000000f #define HFI_EXTRADATA_FRAME_BITS_INFO 0x00000010 #define HFI_EXTRADATA_MULTISLICE_INFO 0x7f100000 #define HFI_EXTRADATA_NUM_CONCEALED_MB 0x7f100001 #define HFI_EXTRADATA_INDEX 0x7f100002 #define HFI_EXTRADATA_METADATA_LTR 0x7f100004 #define HFI_EXTRADATA_METADATA_FILLER 0x7fe00002 #define HFI_INDEX_EXTRADATA_INPUT_CROP 0x0700000e #define HFI_INDEX_EXTRADATA_OUTPUT_CROP 0x0700000f #define HFI_INDEX_EXTRADATA_DIGITAL_ZOOM 0x07000010 #define HFI_INDEX_EXTRADATA_ASPECT_RATIO 0x7f100003 #define HFI_INTERLACE_FRAME_PROGRESSIVE 0x01 #define HFI_INTERLACE_INTERLEAVE_FRAME_TOPFIELDFIRST 0x02 #define HFI_INTERLACE_INTERLEAVE_FRAME_BOTTOMFIELDFIRST 0x04 #define HFI_INTERLACE_FRAME_TOPFIELDFIRST 0x08 #define HFI_INTERLACE_FRAME_BOTTOMFIELDFIRST 0x10 /* * HFI_PROPERTY_PARAM_OX_START * HFI_DOMAIN_BASE_COMMON + HFI_ARCH_OX_OFFSET + 0x1000 */ #define HFI_PROPERTY_PARAM_BUFFER_COUNT_ACTUAL 0x201001 #define HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_CONSTRAINTS_INFO 0x201002 #define HFI_PROPERTY_PARAM_INTERLACE_FORMAT_SUPPORTED 0x201003 #define HFI_PROPERTY_PARAM_CHROMA_SITE 0x201004 #define HFI_PROPERTY_PARAM_EXTRA_DATA_HEADER_CONFIG 0x201005 #define HFI_PROPERTY_PARAM_INDEX_EXTRADATA 0x201006 #define HFI_PROPERTY_PARAM_DIVX_FORMAT 0x201007 #define HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE 0x201008 #define HFI_PROPERTY_PARAM_S3D_FRAME_PACKING_EXTRADATA 0x201009 #define HFI_PROPERTY_PARAM_ERR_DETECTION_CODE_EXTRADATA 0x20100a #define HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE_SUPPORTED 0x20100b #define HFI_PROPERTY_PARAM_BUFFER_SIZE_ACTUAL 0x20100c #define HFI_PROPERTY_PARAM_BUFFER_DISPLAY_HOLD_COUNT_ACTUAL 0x20100d /* * HFI_PROPERTY_CONFIG_OX_START * HFI_DOMAIN_BASE_COMMON + HFI_ARCH_OX_OFFSET + 0x2000 */ #define HFI_PROPERTY_CONFIG_BUFFER_REQUIREMENTS 0x202001 #define HFI_PROPERTY_CONFIG_REALTIME 0x202002 #define HFI_PROPERTY_CONFIG_PRIORITY 0x202003 #define HFI_PROPERTY_CONFIG_BATCH_INFO 0x202004 /* * HFI_PROPERTY_PARAM_VDEC_OX_START \ * HFI_DOMAIN_BASE_VDEC + HFI_ARCH_OX_OFFSET + 0x3000 */ #define HFI_PROPERTY_PARAM_VDEC_CONTINUE_DATA_TRANSFER 0x1203001 #define HFI_PROPERTY_PARAM_VDEC_DISPLAY_PICTURE_BUFFER_COUNT 0x1203002 #define HFI_PROPERTY_PARAM_VDEC_MULTI_VIEW_SELECT 0x1203003 #define HFI_PROPERTY_PARAM_VDEC_PICTURE_TYPE_DECODE 0x1203004 #define HFI_PROPERTY_PARAM_VDEC_OUTPUT_ORDER 0x1203005 #define HFI_PROPERTY_PARAM_VDEC_MB_QUANTIZATION 0x1203006 #define HFI_PROPERTY_PARAM_VDEC_NUM_CONCEALED_MB 0x1203007 #define HFI_PROPERTY_PARAM_VDEC_H264_ENTROPY_SWITCHING 0x1203008 #define HFI_PROPERTY_PARAM_VDEC_OUTPUT2_KEEP_ASPECT_RATIO 0x1203009 #define HFI_PROPERTY_PARAM_VDEC_FRAME_RATE_EXTRADATA 0x120300a #define HFI_PROPERTY_PARAM_VDEC_PANSCAN_WNDW_EXTRADATA 0x120300b #define HFI_PROPERTY_PARAM_VDEC_RECOVERY_POINT_SEI_EXTRADATA 0x120300c #define HFI_PROPERTY_PARAM_VDEC_THUMBNAIL_MODE 0x120300d #define HFI_PROPERTY_PARAM_VDEC_FRAME_ASSEMBLY 0x120300e #define HFI_PROPERTY_PARAM_VDEC_VC1_FRAMEDISP_EXTRADATA 0x1203011 #define HFI_PROPERTY_PARAM_VDEC_VC1_SEQDISP_EXTRADATA 0x1203012 #define HFI_PROPERTY_PARAM_VDEC_TIMESTAMP_EXTRADATA 0x1203013 #define HFI_PROPERTY_PARAM_VDEC_INTERLACE_VIDEO_EXTRADATA 0x1203014 #define HFI_PROPERTY_PARAM_VDEC_AVC_SESSION_SELECT 0x1203015 #define HFI_PROPERTY_PARAM_VDEC_MPEG2_SEQDISP_EXTRADATA 0x1203016 #define HFI_PROPERTY_PARAM_VDEC_STREAM_USERDATA_EXTRADATA 0x1203017 #define HFI_PROPERTY_PARAM_VDEC_FRAME_QP_EXTRADATA 0x1203018 #define HFI_PROPERTY_PARAM_VDEC_FRAME_BITS_INFO_EXTRADATA 0x1203019 #define HFI_PROPERTY_PARAM_VDEC_SCS_THRESHOLD 0x120301a /* * HFI_PROPERTY_CONFIG_VDEC_OX_START * HFI_DOMAIN_BASE_VDEC + HFI_ARCH_OX_OFFSET + 0x0000 */ #define HFI_PROPERTY_CONFIG_VDEC_POST_LOOP_DEBLOCKER 0x1200001 #define HFI_PROPERTY_CONFIG_VDEC_MB_ERROR_MAP_REPORTING 0x1200002 #define HFI_PROPERTY_CONFIG_VDEC_MB_ERROR_MAP 0x1200003 #define HFI_PROPERTY_CONFIG_VDEC_ENTROPY 0x1204004 /* * HFI_PROPERTY_PARAM_VENC_OX_START * HFI_DOMAIN_BASE_VENC + HFI_ARCH_OX_OFFSET + 0x5000 */ #define HFI_PROPERTY_PARAM_VENC_MULTI_SLICE_INFO 0x2205001 #define HFI_PROPERTY_PARAM_VENC_H264_IDR_S3D_FRAME_PACKING_NAL 0x2205002 #define HFI_PROPERTY_PARAM_VENC_LTR_INFO 0x2205003 #define HFI_PROPERTY_PARAM_VENC_MBI_DUMPING 0x2205005 /* * HFI_PROPERTY_CONFIG_VENC_OX_START * HFI_DOMAIN_BASE_VENC + HFI_ARCH_OX_OFFSET + 0x6000 */ #define HFI_PROPERTY_CONFIG_VENC_FRAME_QP 0x2206001 /* * HFI_PROPERTY_PARAM_VPE_OX_START * HFI_DOMAIN_BASE_VPE + HFI_ARCH_OX_OFFSET + 0x7000 */ #define HFI_PROPERTY_PARAM_VPE_COLOR_SPACE_CONVERSION 0x3207001 #define HFI_PROPERTY_CONFIG_VPE_OX_START \ (HFI_DOMAIN_BASE_VPE + HFI_ARCH_OX_OFFSET + 0x8000) #define HFI_CHROMA_SITE_0 0x1000001 #define HFI_CHROMA_SITE_1 0x1000002 #define HFI_CHROMA_SITE_2 0x1000003 #define HFI_CHROMA_SITE_3 0x1000004 #define HFI_CHROMA_SITE_4 0x1000005 #define HFI_CHROMA_SITE_5 0x1000006 #define HFI_PRIORITY_LOW 10 #define HFI_PRIOIRTY_MEDIUM 20 #define HFI_PRIORITY_HIGH 30 #define HFI_OUTPUT_ORDER_DISPLAY 0x1000001 #define HFI_OUTPUT_ORDER_DECODE 0x1000002 #define HFI_RATE_CONTROL_OFF 0x1000001 #define HFI_RATE_CONTROL_VBR_VFR 0x1000002 #define HFI_RATE_CONTROL_VBR_CFR 0x1000003 #define HFI_RATE_CONTROL_CBR_VFR 0x1000004 #define HFI_RATE_CONTROL_CBR_CFR 0x1000005 #define HFI_VIDEO_CODEC_H264 0x00000002 #define HFI_VIDEO_CODEC_H263 0x00000004 #define HFI_VIDEO_CODEC_MPEG1 0x00000008 #define HFI_VIDEO_CODEC_MPEG2 0x00000010 #define HFI_VIDEO_CODEC_MPEG4 0x00000020 #define HFI_VIDEO_CODEC_DIVX_311 0x00000040 #define HFI_VIDEO_CODEC_DIVX 0x00000080 #define HFI_VIDEO_CODEC_VC1 0x00000100 #define HFI_VIDEO_CODEC_SPARK 0x00000200 #define HFI_VIDEO_CODEC_VP8 0x00001000 #define HFI_VIDEO_CODEC_HEVC 0x00002000 #define HFI_VIDEO_CODEC_VP9 0x00004000 #define HFI_VIDEO_CODEC_HEVC_HYBRID 0x80000000 #define HFI_H264_PROFILE_BASELINE 0x00000001 #define HFI_H264_PROFILE_MAIN 0x00000002 #define HFI_H264_PROFILE_HIGH 0x00000004 #define HFI_H264_PROFILE_STEREO_HIGH 0x00000008 #define HFI_H264_PROFILE_MULTIVIEW_HIGH 0x00000010 #define HFI_H264_PROFILE_CONSTRAINED_BASE 0x00000020 #define HFI_H264_PROFILE_CONSTRAINED_HIGH 0x00000040 #define HFI_H264_LEVEL_1 0x00000001 #define HFI_H264_LEVEL_1b 0x00000002 #define HFI_H264_LEVEL_11 0x00000004 #define HFI_H264_LEVEL_12 0x00000008 #define HFI_H264_LEVEL_13 0x00000010 #define HFI_H264_LEVEL_2 0x00000020 #define HFI_H264_LEVEL_21 0x00000040 #define HFI_H264_LEVEL_22 0x00000080 #define HFI_H264_LEVEL_3 0x00000100 #define HFI_H264_LEVEL_31 0x00000200 #define HFI_H264_LEVEL_32 0x00000400 #define HFI_H264_LEVEL_4 0x00000800 #define HFI_H264_LEVEL_41 0x00001000 #define HFI_H264_LEVEL_42 0x00002000 #define HFI_H264_LEVEL_5 0x00004000 #define HFI_H264_LEVEL_51 0x00008000 #define HFI_H264_LEVEL_52 0x00010000 #define HFI_H263_PROFILE_BASELINE 0x00000001 #define HFI_H263_LEVEL_10 0x00000001 #define HFI_H263_LEVEL_20 0x00000002 #define HFI_H263_LEVEL_30 0x00000004 #define HFI_H263_LEVEL_40 0x00000008 #define HFI_H263_LEVEL_45 0x00000010 #define HFI_H263_LEVEL_50 0x00000020 #define HFI_H263_LEVEL_60 0x00000040 #define HFI_H263_LEVEL_70 0x00000080 #define HFI_MPEG2_PROFILE_SIMPLE 0x00000001 #define HFI_MPEG2_PROFILE_MAIN 0x00000002 #define HFI_MPEG2_PROFILE_422 0x00000004 #define HFI_MPEG2_PROFILE_SNR 0x00000008 #define HFI_MPEG2_PROFILE_SPATIAL 0x00000010 #define HFI_MPEG2_PROFILE_HIGH 0x00000020 #define HFI_MPEG2_LEVEL_LL 0x00000001 #define HFI_MPEG2_LEVEL_ML 0x00000002 #define HFI_MPEG2_LEVEL_H14 0x00000004 #define HFI_MPEG2_LEVEL_HL 0x00000008 #define HFI_MPEG4_PROFILE_SIMPLE 0x00000001 #define HFI_MPEG4_PROFILE_ADVANCEDSIMPLE 0x00000002 #define HFI_MPEG4_LEVEL_0 0x00000001 #define HFI_MPEG4_LEVEL_0b 0x00000002 #define HFI_MPEG4_LEVEL_1 0x00000004 #define HFI_MPEG4_LEVEL_2 0x00000008 #define HFI_MPEG4_LEVEL_3 0x00000010 #define HFI_MPEG4_LEVEL_4 0x00000020 #define HFI_MPEG4_LEVEL_4a 0x00000040 #define HFI_MPEG4_LEVEL_5 0x00000080 #define HFI_MPEG4_LEVEL_6 0x00000100 #define HFI_MPEG4_LEVEL_7 0x00000200 #define HFI_MPEG4_LEVEL_8 0x00000400 #define HFI_MPEG4_LEVEL_9 0x00000800 #define HFI_MPEG4_LEVEL_3b 0x00001000 #define HFI_VC1_PROFILE_SIMPLE 0x00000001 #define HFI_VC1_PROFILE_MAIN 0x00000002 #define HFI_VC1_PROFILE_ADVANCED 0x00000004 #define HFI_VC1_LEVEL_LOW 0x00000001 #define HFI_VC1_LEVEL_MEDIUM 0x00000002 #define HFI_VC1_LEVEL_HIGH 0x00000004 #define HFI_VC1_LEVEL_0 0x00000008 #define HFI_VC1_LEVEL_1 0x00000010 #define HFI_VC1_LEVEL_2 0x00000020 #define HFI_VC1_LEVEL_3 0x00000040 #define HFI_VC1_LEVEL_4 0x00000080 #define HFI_VPX_PROFILE_SIMPLE 0x00000001 #define HFI_VPX_PROFILE_ADVANCED 0x00000002 #define HFI_VPX_PROFILE_VERSION_0 0x00000004 #define HFI_VPX_PROFILE_VERSION_1 0x00000008 #define HFI_VPX_PROFILE_VERSION_2 0x00000010 #define HFI_VPX_PROFILE_VERSION_3 0x00000020 #define HFI_DIVX_FORMAT_4 0x1 #define HFI_DIVX_FORMAT_5 0x2 #define HFI_DIVX_FORMAT_6 0x3 #define HFI_DIVX_PROFILE_QMOBILE 0x00000001 #define HFI_DIVX_PROFILE_MOBILE 0x00000002 #define HFI_DIVX_PROFILE_MT 0x00000004 #define HFI_DIVX_PROFILE_HT 0x00000008 #define HFI_DIVX_PROFILE_HD 0x00000010 #define HFI_HEVC_PROFILE_MAIN 0x00000001 #define HFI_HEVC_PROFILE_MAIN10 0x00000002 #define HFI_HEVC_PROFILE_MAIN_STILL_PIC 0x00000004 #define HFI_HEVC_LEVEL_1 0x00000001 #define HFI_HEVC_LEVEL_2 0x00000002 #define HFI_HEVC_LEVEL_21 0x00000004 #define HFI_HEVC_LEVEL_3 0x00000008 #define HFI_HEVC_LEVEL_31 0x00000010 #define HFI_HEVC_LEVEL_4 0x00000020 #define HFI_HEVC_LEVEL_41 0x00000040 #define HFI_HEVC_LEVEL_5 0x00000080 #define HFI_HEVC_LEVEL_51 0x00000100 #define HFI_HEVC_LEVEL_52 0x00000200 #define HFI_HEVC_LEVEL_6 0x00000400 #define HFI_HEVC_LEVEL_61 0x00000800 #define HFI_HEVC_LEVEL_62 0x00001000 #define HFI_HEVC_TIER_MAIN 0x1 #define HFI_HEVC_TIER_HIGH0 0x2 #define HFI_BUFFER_INPUT 0x1 #define HFI_BUFFER_OUTPUT 0x2 #define HFI_BUFFER_OUTPUT2 0x3 #define HFI_BUFFER_INTERNAL_PERSIST 0x4 #define HFI_BUFFER_INTERNAL_PERSIST_1 0x5 #define HFI_BUFFER_INTERNAL_SCRATCH(ver) \ (((ver) == HFI_VERSION_4XX) ? 0x6 : 0x1000001) #define HFI_BUFFER_INTERNAL_SCRATCH_1(ver) \ (((ver) == HFI_VERSION_4XX) ? 0x7 : 0x1000005) #define HFI_BUFFER_INTERNAL_SCRATCH_2(ver) \ (((ver) == HFI_VERSION_4XX) ? 0x8 : 0x1000006) #define HFI_BUFFER_EXTRADATA_INPUT(ver) \ (((ver) == HFI_VERSION_4XX) ? 0xc : 0x1000002) #define HFI_BUFFER_EXTRADATA_OUTPUT(ver) \ (((ver) == HFI_VERSION_4XX) ? 0xa : 0x1000003) #define HFI_BUFFER_EXTRADATA_OUTPUT2(ver) \ (((ver) == HFI_VERSION_4XX) ? 0xb : 0x1000004) #define HFI_BUFFER_TYPE_MAX 11 #define HFI_BUFFER_MODE_STATIC 0x1000001 #define HFI_BUFFER_MODE_RING 0x1000002 #define HFI_BUFFER_MODE_DYNAMIC 0x1000003 #define HFI_VENC_PERFMODE_MAX_QUALITY 0x1 #define HFI_VENC_PERFMODE_POWER_SAVE 0x2 /* * HFI_PROPERTY_SYS_COMMON_START * HFI_DOMAIN_BASE_COMMON + HFI_ARCH_COMMON_OFFSET + 0x0000 */ #define HFI_PROPERTY_SYS_DEBUG_CONFIG 0x1 #define HFI_PROPERTY_SYS_RESOURCE_OCMEM_REQUIREMENT_INFO 0x2 #define HFI_PROPERTY_SYS_CONFIG_VCODEC_CLKFREQ 0x3 #define HFI_PROPERTY_SYS_IDLE_INDICATOR 0x4 #define HFI_PROPERTY_SYS_CODEC_POWER_PLANE_CTRL 0x5 #define HFI_PROPERTY_SYS_IMAGE_VERSION 0x6 #define HFI_PROPERTY_SYS_CONFIG_COVERAGE 0x7 /* * HFI_PROPERTY_PARAM_COMMON_START * HFI_DOMAIN_BASE_COMMON + HFI_ARCH_COMMON_OFFSET + 0x1000 */ #define HFI_PROPERTY_PARAM_FRAME_SIZE 0x1001 #define HFI_PROPERTY_PARAM_UNCOMPRESSED_PLANE_ACTUAL_INFO 0x1002 #define HFI_PROPERTY_PARAM_UNCOMPRESSED_FORMAT_SELECT 0x1003 #define HFI_PROPERTY_PARAM_UNCOMPRESSED_FORMAT_SUPPORTED 0x1004 #define HFI_PROPERTY_PARAM_PROFILE_LEVEL_CURRENT 0x1005 #define HFI_PROPERTY_PARAM_PROFILE_LEVEL_SUPPORTED 0x1006 #define HFI_PROPERTY_PARAM_CAPABILITY_SUPPORTED 0x1007 #define HFI_PROPERTY_PARAM_PROPERTIES_SUPPORTED 0x1008 #define HFI_PROPERTY_PARAM_CODEC_SUPPORTED 0x1009 #define HFI_PROPERTY_PARAM_NAL_STREAM_FORMAT_SUPPORTED 0x100a #define HFI_PROPERTY_PARAM_NAL_STREAM_FORMAT_SELECT 0x100b #define HFI_PROPERTY_PARAM_MULTI_VIEW_FORMAT 0x100c #define HFI_PROPERTY_PARAM_MAX_SEQUENCE_HEADER_SIZE 0x100d #define HFI_PROPERTY_PARAM_CODEC_MASK_SUPPORTED 0x100e #define HFI_PROPERTY_PARAM_MVC_BUFFER_LAYOUT 0x100f #define HFI_PROPERTY_PARAM_MAX_SESSIONS_SUPPORTED 0x1010 #define HFI_PROPERTY_PARAM_WORK_MODE 0x1015 /* * HFI_PROPERTY_CONFIG_COMMON_START * HFI_DOMAIN_BASE_COMMON + HFI_ARCH_COMMON_OFFSET + 0x2000 */ #define HFI_PROPERTY_CONFIG_FRAME_RATE 0x2001 #define HFI_PROPERTY_CONFIG_VIDEOCORES_USAGE 0x2002 /* * HFI_PROPERTY_PARAM_VDEC_COMMON_START * HFI_DOMAIN_BASE_VDEC + HFI_ARCH_COMMON_OFFSET + 0x3000 */ #define HFI_PROPERTY_PARAM_VDEC_MULTI_STREAM 0x1003001 #define HFI_PROPERTY_PARAM_VDEC_CONCEAL_COLOR 0x1003002 #define HFI_PROPERTY_PARAM_VDEC_NONCP_OUTPUT2 0x1003003 #define HFI_PROPERTY_PARAM_VDEC_PIXEL_BITDEPTH 0x1003007 #define HFI_PROPERTY_PARAM_VDEC_PIC_STRUCT 0x1003009 #define HFI_PROPERTY_PARAM_VDEC_COLOUR_SPACE 0x100300a /* * HFI_PROPERTY_CONFIG_VDEC_COMMON_START * HFI_DOMAIN_BASE_VDEC + HFI_ARCH_COMMON_OFFSET + 0x4000 */ /* * HFI_PROPERTY_PARAM_VENC_COMMON_START * HFI_DOMAIN_BASE_VENC + HFI_ARCH_COMMON_OFFSET + 0x5000 */ #define HFI_PROPERTY_PARAM_VENC_SLICE_DELIVERY_MODE 0x2005001 #define HFI_PROPERTY_PARAM_VENC_H264_ENTROPY_CONTROL 0x2005002 #define HFI_PROPERTY_PARAM_VENC_H264_DEBLOCK_CONTROL 0x2005003 #define HFI_PROPERTY_PARAM_VENC_RATE_CONTROL 0x2005004 #define HFI_PROPERTY_PARAM_VENC_H264_PICORDER_CNT_TYPE 0x2005005 #define HFI_PROPERTY_PARAM_VENC_SESSION_QP 0x2005006 #define HFI_PROPERTY_PARAM_VENC_MPEG4_AC_PREDICTION 0x2005007 #define HFI_PROPERTY_PARAM_VENC_SESSION_QP_RANGE 0x2005008 #define HFI_PROPERTY_PARAM_VENC_MPEG4_TIME_RESOLUTION 0x2005009 #define HFI_PROPERTY_PARAM_VENC_MPEG4_SHORT_HEADER 0x200500a #define HFI_PROPERTY_PARAM_VENC_MPEG4_HEADER_EXTENSION 0x200500b #define HFI_PROPERTY_PARAM_VENC_OPEN_GOP 0x200500c #define HFI_PROPERTY_PARAM_VENC_INTRA_REFRESH 0x200500d #define HFI_PROPERTY_PARAM_VENC_MULTI_SLICE_CONTROL 0x200500e #define HFI_PROPERTY_PARAM_VENC_VBV_HRD_BUF_SIZE 0x200500f #define HFI_PROPERTY_PARAM_VENC_QUALITY_VS_SPEED 0x2005010 #define HFI_PROPERTY_PARAM_VENC_ADVANCED 0x2005012 #define HFI_PROPERTY_PARAM_VENC_H264_SPS_ID 0x2005014 #define HFI_PROPERTY_PARAM_VENC_H264_PPS_ID 0x2005015 #define HFI_PROPERTY_PARAM_VENC_H264_GENERATE_AUDNAL 0x2005016 #define HFI_PROPERTY_PARAM_VENC_ASPECT_RATIO 0x2005017 #define HFI_PROPERTY_PARAM_VENC_NUMREF 0x2005018 #define HFI_PROPERTY_PARAM_VENC_MULTIREF_P 0x2005019 #define HFI_PROPERTY_PARAM_VENC_H264_NAL_SVC_EXT 0x200501b #define HFI_PROPERTY_PARAM_VENC_LTRMODE 0x200501c #define HFI_PROPERTY_PARAM_VENC_VIDEO_FULL_RANGE 0x200501d #define HFI_PROPERTY_PARAM_VENC_H264_VUI_TIMING_INFO 0x200501e #define HFI_PROPERTY_PARAM_VENC_VC1_PERF_CFG 0x200501f #define HFI_PROPERTY_PARAM_VENC_MAX_NUM_B_FRAMES 0x2005020 #define HFI_PROPERTY_PARAM_VENC_H264_VUI_BITSTREAM_RESTRC 0x2005021 #define HFI_PROPERTY_PARAM_VENC_PRESERVE_TEXT_QUALITY 0x2005023 #define HFI_PROPERTY_PARAM_VENC_HIER_P_MAX_NUM_ENH_LAYER 0x2005026 #define HFI_PROPERTY_PARAM_VENC_DISABLE_RC_TIMESTAMP 0x2005027 #define HFI_PROPERTY_PARAM_VENC_INITIAL_QP 0x2005028 #define HFI_PROPERTY_PARAM_VENC_VPX_ERROR_RESILIENCE_MODE 0x2005029 #define HFI_PROPERTY_PARAM_VENC_HIER_B_MAX_NUM_ENH_LAYER 0x200502c #define HFI_PROPERTY_PARAM_VENC_HIER_P_HYBRID_MODE 0x200502f /* * HFI_PROPERTY_CONFIG_VENC_COMMON_START * HFI_DOMAIN_BASE_VENC + HFI_ARCH_COMMON_OFFSET + 0x6000 */ #define HFI_PROPERTY_CONFIG_VENC_TARGET_BITRATE 0x2006001 #define HFI_PROPERTY_CONFIG_VENC_IDR_PERIOD 0x2006002 #define HFI_PROPERTY_CONFIG_VENC_INTRA_PERIOD 0x2006003 #define HFI_PROPERTY_CONFIG_VENC_REQUEST_SYNC_FRAME 0x2006004 #define HFI_PROPERTY_CONFIG_VENC_SLICE_SIZE 0x2006005 #define HFI_PROPERTY_CONFIG_VENC_MAX_BITRATE 0x2006007 #define HFI_PROPERTY_CONFIG_VENC_SYNC_FRAME_SEQUENCE_HEADER 0x2006008 #define HFI_PROPERTY_CONFIG_VENC_MARKLTRFRAME 0x2006009 #define HFI_PROPERTY_CONFIG_VENC_USELTRFRAME 0x200600a #define HFI_PROPERTY_CONFIG_VENC_HIER_P_ENH_LAYER 0x200600b #define HFI_PROPERTY_CONFIG_VENC_LTRPERIOD 0x200600c #define HFI_PROPERTY_CONFIG_VENC_PERF_MODE 0x200600e /* * HFI_PROPERTY_PARAM_VPE_COMMON_START * HFI_DOMAIN_BASE_VPE + HFI_ARCH_COMMON_OFFSET + 0x7000 */ /* * HFI_PROPERTY_CONFIG_VPE_COMMON_START * HFI_DOMAIN_BASE_VPE + HFI_ARCH_COMMON_OFFSET + 0x8000 */ #define HFI_PROPERTY_CONFIG_VPE_DEINTERLACE 0x3008001 #define HFI_PROPERTY_CONFIG_VPE_OPERATIONS 0x3008002 enum hfi_version { HFI_VERSION_1XX, HFI_VERSION_3XX, HFI_VERSION_4XX }; struct hfi_buffer_info { u32 buffer_addr; u32 extradata_addr; }; struct hfi_bitrate { u32 bitrate; u32 layer_id; }; #define HFI_CAPABILITY_FRAME_WIDTH 0x01 #define HFI_CAPABILITY_FRAME_HEIGHT 0x02 #define HFI_CAPABILITY_MBS_PER_FRAME 0x03 #define HFI_CAPABILITY_MBS_PER_SECOND 0x04 #define HFI_CAPABILITY_FRAMERATE 0x05 #define HFI_CAPABILITY_SCALE_X 0x06 #define HFI_CAPABILITY_SCALE_Y 0x07 #define HFI_CAPABILITY_BITRATE 0x08 #define HFI_CAPABILITY_BFRAME 0x09 #define HFI_CAPABILITY_PEAKBITRATE 0x0a #define HFI_CAPABILITY_HIER_P_NUM_ENH_LAYERS 0x10 #define HFI_CAPABILITY_ENC_LTR_COUNT 0x11 #define HFI_CAPABILITY_CP_OUTPUT2_THRESH 0x12 #define HFI_CAPABILITY_HIER_B_NUM_ENH_LAYERS 0x13 #define HFI_CAPABILITY_LCU_SIZE 0x14 #define HFI_CAPABILITY_HIER_P_HYBRID_NUM_ENH_LAYERS 0x15 #define HFI_CAPABILITY_MBS_PER_SECOND_POWERSAVE 0x16 struct hfi_capability { u32 capability_type; u32 min; u32 max; u32 step_size; }; struct hfi_capabilities { u32 num_capabilities; struct hfi_capability data[1]; }; #define HFI_DEBUG_MSG_LOW 0x01 #define HFI_DEBUG_MSG_MEDIUM 0x02 #define HFI_DEBUG_MSG_HIGH 0x04 #define HFI_DEBUG_MSG_ERROR 0x08 #define HFI_DEBUG_MSG_FATAL 0x10 #define HFI_DEBUG_MSG_PERF 0x20 #define HFI_DEBUG_MODE_QUEUE 0x01 #define HFI_DEBUG_MODE_QDSS 0x02 struct hfi_debug_config { u32 config; u32 mode; }; struct hfi_enable { u32 enable; }; #define HFI_H264_DB_MODE_DISABLE 0x1 #define HFI_H264_DB_MODE_SKIP_SLICE_BOUNDARY 0x2 #define HFI_H264_DB_MODE_ALL_BOUNDARY 0x3 struct hfi_h264_db_control { u32 mode; s32 slice_alpha_offset; s32 slice_beta_offset; }; #define HFI_H264_ENTROPY_CAVLC 0x1 #define HFI_H264_ENTROPY_CABAC 0x2 #define HFI_H264_CABAC_MODEL_0 0x1 #define HFI_H264_CABAC_MODEL_1 0x2 #define HFI_H264_CABAC_MODEL_2 0x3 struct hfi_h264_entropy_control { u32 entropy_mode; u32 cabac_model; }; struct hfi_framerate { u32 buffer_type; u32 framerate; }; #define HFI_INTRA_REFRESH_NONE 0x1 #define HFI_INTRA_REFRESH_CYCLIC 0x2 #define HFI_INTRA_REFRESH_ADAPTIVE 0x3 #define HFI_INTRA_REFRESH_CYCLIC_ADAPTIVE 0x4 #define HFI_INTRA_REFRESH_RANDOM 0x5 struct hfi_intra_refresh { u32 mode; u32 air_mbs; u32 air_ref; u32 cir_mbs; }; struct hfi_intra_refresh_3x { u32 mode; u32 mbs; }; struct hfi_idr_period { u32 idr_period; }; struct hfi_operations_type { u32 rotation; u32 flip; }; struct hfi_max_num_b_frames { u32 max_num_b_frames; }; struct hfi_vc1e_perf_cfg_type { u32 search_range_x_subsampled[3]; u32 search_range_y_subsampled[3]; }; struct hfi_conceal_color { u32 conceal_color; }; struct hfi_intra_period { u32 pframes; u32 bframes; }; struct hfi_mpeg4_header_extension { u32 header_extension; }; struct hfi_mpeg4_time_resolution { u32 time_increment_resolution; }; struct hfi_multi_stream { u32 buffer_type; u32 enable; u32 width; u32 height; }; struct hfi_multi_stream_3x { u32 buffer_type; u32 enable; }; struct hfi_multi_view_format { u32 views; u32 view_order[1]; }; #define HFI_MULTI_SLICE_OFF 0x1 #define HFI_MULTI_SLICE_BY_MB_COUNT 0x2 #define HFI_MULTI_SLICE_BY_BYTE_COUNT 0x3 #define HFI_MULTI_SLICE_GOB 0x4 struct hfi_multi_slice_control { u32 multi_slice; u32 slice_size; }; #define HFI_NAL_FORMAT_STARTCODES 0x01 #define HFI_NAL_FORMAT_ONE_NAL_PER_BUFFER 0x02 #define HFI_NAL_FORMAT_ONE_BYTE_LENGTH 0x04 #define HFI_NAL_FORMAT_TWO_BYTE_LENGTH 0x08 #define HFI_NAL_FORMAT_FOUR_BYTE_LENGTH 0x10 struct hfi_nal_stream_format { u32 format; }; struct hfi_nal_stream_format_select { u32 format; }; #define HFI_PICTURE_TYPE_I 0x01 #define HFI_PICTURE_TYPE_P 0x02 #define HFI_PICTURE_TYPE_B 0x04 #define HFI_PICTURE_TYPE_IDR 0x08 struct hfi_profile_level { u32 profile; u32 level; }; #define HFI_MAX_PROFILE_COUNT 16 struct hfi_profile_level_supported { u32 profile_count; struct hfi_profile_level profile_level[1]; }; struct hfi_quality_vs_speed { u32 quality_vs_speed; }; struct hfi_quantization { u32 qp_i; u32 qp_p; u32 qp_b; u32 layer_id; }; struct hfi_initial_quantization { u32 qp_i; u32 qp_p; u32 qp_b; u32 init_qp_enable; }; struct hfi_quantization_range { u32 min_qp; u32 max_qp; u32 layer_id; }; #define HFI_LTR_MODE_DISABLE 0x0 #define HFI_LTR_MODE_MANUAL 0x1 #define HFI_LTR_MODE_PERIODIC 0x2 struct hfi_ltr_mode { u32 ltr_mode; u32 ltr_count; u32 trust_mode; }; struct hfi_ltr_use { u32 ref_ltr; u32 use_constrnt; u32 frames; }; struct hfi_ltr_mark { u32 mark_frame; }; struct hfi_framesize { u32 buffer_type; u32 width; u32 height; }; #define VIDC_CORE_ID_DEFAULT 0 #define VIDC_CORE_ID_1 1 #define VIDC_CORE_ID_2 2 #define VIDC_CORE_ID_3 3 struct hfi_videocores_usage_type { u32 video_core_enable_mask; }; #define VIDC_WORK_MODE_1 1 #define VIDC_WORK_MODE_2 2 struct hfi_video_work_mode { u32 video_work_mode; }; struct hfi_h264_vui_timing_info { u32 enable; u32 fixed_framerate; u32 time_scale; }; struct hfi_bit_depth { u32 buffer_type; u32 bit_depth; }; struct hfi_picture_type { u32 is_sync_frame; u32 picture_type; }; struct hfi_pic_struct { u32 progressive_only; }; struct hfi_colour_space { u32 colour_space; }; struct hfi_extradata_input_crop { u32 size; u32 version; u32 port_index; u32 left; u32 top; u32 width; u32 height; }; #define HFI_COLOR_FORMAT_MONOCHROME 0x01 #define HFI_COLOR_FORMAT_NV12 0x02 #define HFI_COLOR_FORMAT_NV21 0x03 #define HFI_COLOR_FORMAT_NV12_4x4TILE 0x04 #define HFI_COLOR_FORMAT_NV21_4x4TILE 0x05 #define HFI_COLOR_FORMAT_YUYV 0x06 #define HFI_COLOR_FORMAT_YVYU 0x07 #define HFI_COLOR_FORMAT_UYVY 0x08 #define HFI_COLOR_FORMAT_VYUY 0x09 #define HFI_COLOR_FORMAT_RGB565 0x0a #define HFI_COLOR_FORMAT_BGR565 0x0b #define HFI_COLOR_FORMAT_RGB888 0x0c #define HFI_COLOR_FORMAT_BGR888 0x0d #define HFI_COLOR_FORMAT_YUV444 0x0e #define HFI_COLOR_FORMAT_RGBA8888 0x10 #define HFI_COLOR_FORMAT_UBWC_BASE 0x8000 #define HFI_COLOR_FORMAT_10_BIT_BASE 0x4000 #define HFI_COLOR_FORMAT_YUV420_TP10 0x4002 #define HFI_COLOR_FORMAT_NV12_UBWC 0x8002 #define HFI_COLOR_FORMAT_YUV420_TP10_UBWC 0xc002 #define HFI_COLOR_FORMAT_RGBA8888_UBWC 0x8010 struct hfi_uncompressed_format_select { u32 buffer_type; u32 format; }; struct hfi_uncompressed_plane_constraints { u32 stride_multiples; u32 max_stride; u32 min_plane_buffer_height_multiple; u32 buffer_alignment; }; struct hfi_uncompressed_plane_info { u32 format; u32 num_planes; struct hfi_uncompressed_plane_constraints plane_constraints[1]; }; struct hfi_uncompressed_format_supported { u32 buffer_type; u32 format_entries; struct hfi_uncompressed_plane_info plane_info[1]; }; struct hfi_uncompressed_plane_actual { int actual_stride; u32 actual_plane_buffer_height; }; struct hfi_uncompressed_plane_actual_info { u32 buffer_type; u32 num_planes; struct hfi_uncompressed_plane_actual plane_format[1]; }; struct hfi_uncompressed_plane_actual_constraints_info { u32 buffer_type; u32 num_planes; struct hfi_uncompressed_plane_constraints plane_format[1]; }; struct hfi_codec_supported { u32 dec_codecs; u32 enc_codecs; }; struct hfi_properties_supported { u32 num_properties; u32 properties[1]; }; struct hfi_max_sessions_supported { u32 max_sessions; }; #define HFI_MAX_MATRIX_COEFFS 9 #define HFI_MAX_BIAS_COEFFS 3 #define HFI_MAX_LIMIT_COEFFS 6 struct hfi_vpe_color_space_conversion { u32 csc_matrix[HFI_MAX_MATRIX_COEFFS]; u32 csc_bias[HFI_MAX_BIAS_COEFFS]; u32 csc_limit[HFI_MAX_LIMIT_COEFFS]; }; #define HFI_ROTATE_NONE 0x1 #define HFI_ROTATE_90 0x2 #define HFI_ROTATE_180 0x3 #define HFI_ROTATE_270 0x4 #define HFI_FLIP_NONE 0x1 #define HFI_FLIP_HORIZONTAL 0x2 #define HFI_FLIP_VERTICAL 0x3 struct hfi_operations { u32 rotate; u32 flip; }; #define HFI_RESOURCE_OCMEM 0x1 struct hfi_resource_ocmem { u32 size; u32 mem; }; struct hfi_resource_ocmem_requirement { u32 session_domain; u32 width; u32 height; u32 size; }; struct hfi_resource_ocmem_requirement_info { u32 num_entries; struct hfi_resource_ocmem_requirement requirements[1]; }; struct hfi_property_sys_image_version_info_type { u32 string_size; u8 str_image_version[1]; }; struct hfi_codec_mask_supported { u32 codecs; u32 video_domains; }; struct hfi_seq_header_info { u32 max_hader_len; }; struct hfi_aspect_ratio { u32 aspect_width; u32 aspect_height; }; #define HFI_MVC_BUFFER_LAYOUT_TOP_BOTTOM 0 #define HFI_MVC_BUFFER_LAYOUT_SIDEBYSIDE 1 #define HFI_MVC_BUFFER_LAYOUT_SEQ 2 struct hfi_mvc_buffer_layout_descp_type { u32 layout_type; u32 bright_view_first; u32 ngap; }; struct hfi_scs_threshold { u32 threshold_value; }; #define HFI_TEST_SSR_SW_ERR_FATAL 0x1 #define HFI_TEST_SSR_SW_DIV_BY_ZERO 0x2 #define HFI_TEST_SSR_HW_WDOG_IRQ 0x3 struct hfi_buffer_alloc_mode { u32 type; u32 mode; }; struct hfi_index_extradata_config { u32 enable; u32 index_extra_data_id; }; struct hfi_extradata_header { u32 size; u32 version; u32 port_index; u32 type; u32 data_size; u8 data[1]; }; struct hfi_batch_info { u32 input_batch_count; u32 output_batch_count; }; struct hfi_buffer_count_actual { u32 type; u32 count_actual; }; struct hfi_buffer_count_actual_4xx { u32 type; u32 count_actual; u32 count_min_host; }; struct hfi_buffer_size_actual { u32 type; u32 size; }; struct hfi_buffer_display_hold_count_actual { u32 type; u32 hold_count; }; /* HFI 4XX reorder the fields, use these macros */ #define HFI_BUFREQ_HOLD_COUNT(bufreq, ver) \ ((ver) == HFI_VERSION_4XX ? 0 : (bufreq)->hold_count) #define HFI_BUFREQ_COUNT_MIN(bufreq, ver) \ ((ver) == HFI_VERSION_4XX ? (bufreq)->hold_count : (bufreq)->count_min) #define HFI_BUFREQ_COUNT_MIN_HOST(bufreq, ver) \ ((ver) == HFI_VERSION_4XX ? (bufreq)->count_min : 0) struct hfi_buffer_requirements { u32 type; u32 size; u32 region_size; u32 hold_count; u32 count_min; u32 count_actual; u32 contiguous; u32 alignment; }; struct hfi_data_payload { u32 size; u8 data[1]; }; struct hfi_enable_picture { u32 picture_type; }; struct hfi_display_picture_buffer_count { int enable; u32 count; }; struct hfi_extra_data_header_config { u32 type; u32 buffer_type; u32 version; u32 port_index; u32 client_extra_data_id; }; struct hfi_interlace_format_supported { u32 buffer_type; u32 format; }; struct hfi_buffer_alloc_mode_supported { u32 buffer_type; u32 num_entries; u32 data[1]; }; struct hfi_mb_error_map { u32 error_map_size; u8 error_map[1]; }; struct hfi_metadata_pass_through { int enable; u32 size; }; struct hfi_multi_view_select { u32 view_index; }; struct hfi_hybrid_hierp { u32 layers; }; struct hfi_pkt_hdr { u32 size; u32 pkt_type; }; struct hfi_session_hdr_pkt { struct hfi_pkt_hdr hdr; u32 session_id; }; struct hfi_session_pkt { struct hfi_session_hdr_pkt shdr; }; #endif