278 lines
8.9 KiB
C
278 lines
8.9 KiB
C
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/******************************************************************************
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Copyright (C), 2001-2011, Hisilicon Tech. Co., Ltd.
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******************************************************************************
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File Name : hi_comm_pciv.h
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Version : Initial Draft
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Author : Hisilicon multimedia software pciv
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Created : 2008/06/04
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Last Modified :
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Description : common struct definition for PCIV
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Function List :
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History :
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******************************************************************************/
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#ifndef __HI_COMM_PCIV_H__
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#define __HI_COMM_PCIV_H__
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#include "hi_type.h"
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#include "hi_common.h"
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#include "hi_errno.h"
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#include "hi_comm_video.h"
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#include "hi_comm_vdec.h"
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#include "hi_comm_vpss.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C"{
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#endif
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#endif /* __cplusplus */
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typedef HI_S32 PCIV_CHN;
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#define PCIV_MAX_BUF_NUM 16 /* pciv channel max buffer number */
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#define PCIV_MAX_CHIPNUM 32 /* max pciv device number which can join in the system */
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#define MAKE_DWORD(high,low) (((low)&0x0000ffff)|((high)<<16))
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#define HIGH_WORD(x) (((x)&0xffff0000)>>16)
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#define LOW_WORD(x) ((x)&0x0000ffff)
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/* vi object struct */
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typedef struct hiPCIV_VIDEVICE_S
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{
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VI_DEV viDev; /* vi device number */
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VI_CHN viChn; /* vi channel number */
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} PCIV_VIDEVICE_S;
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/* vo object struct */
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typedef struct hiPCIV_VODEVICE_S
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{
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VO_DEV voDev; /* vo device number */
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VO_CHN voChn; /* vo channel number */
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} PCIV_VODEVICE_S;
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/* vdec object struct */
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typedef struct hiPCIV_VDECDEVICE_S
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{
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VDEC_CHN vdecChn; /* vedc channel number */
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} PCIV_VDECDEVICE_S;
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/* vpss object struct */
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typedef struct hiPCIV_VPSSDEVICE_S
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{
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VPSS_GRP vpssGrp; /* vpss group number */
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VPSS_CHN vpssChn; /* vpss channel number */
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} PCIV_VPSSDEVICE_S;
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/* bind type for pciv */
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typedef enum hiPCIV_BIND_TYPE_E
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{
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PCIV_BIND_VI = 0,
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PCIV_BIND_VO = 1,
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PCIV_BIND_VDEC = 2,
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PCIV_BIND_VPSS = 3,
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PCIV_BIND_BUTT
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} PCIV_BIND_TYPE_E;
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/* bind object struct for pciv */
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typedef struct hiPCI_BIND_OBJ_S
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{
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HI_BOOL bVpssSend;
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PCIV_BIND_TYPE_E enType; /* bind type for pciv */
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union
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{
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PCIV_VIDEVICE_S viDevice;
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PCIV_VODEVICE_S voDevice;
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PCIV_VDECDEVICE_S vdecDevice;
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PCIV_VPSSDEVICE_S vpssDevice;
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} unAttachObj;
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} PCIV_BIND_OBJ_S;
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/* remote pciv object */
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typedef struct hiPCIV_REMOTE_OBJ_S
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{
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HI_S32 s32ChipId; /* remote pciv device Id number */
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PCIV_CHN pcivChn; /* pciv channel number of remote pciv device */
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} PCIV_REMOTE_OBJ_S;
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/* attribution of target picture */
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typedef struct hiPCIV_PIC_ATTR_S
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{
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HI_U32 u32Width; /* pciture width of pciv channel */
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HI_U32 u32Height; /* picture height of pciv channel */
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HI_U32 u32Stride[3]; /* pciture stride of pciv channel */
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VIDEO_FIELD_E u32Field; /* video frame field type of pciv channel */
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PIXEL_FORMAT_E enPixelFormat; /* pixel format of pciture of pciv channel */
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} PCIV_PIC_ATTR_S;
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/* attribution of pciv chn */
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typedef struct hiPCIV_ATTR_S
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{
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PCIV_PIC_ATTR_S stPicAttr; /* picture attibute */
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HI_S32 s32BufChip; /* The chip id which buffer is belong to */
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HI_U32 u32BlkSize; /* vb size of receiver for preview */
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HI_U32 u32Count; /* lenght of address list */
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HI_U32 u32PhyAddr[PCIV_MAX_BUF_NUM]; /* address list for picture move */
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PCIV_REMOTE_OBJ_S stRemoteObj; /* remote pciv object */
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} PCIV_ATTR_S;
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/* max count of video buffer block for pci window */
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#define PCIV_MAX_VBCOUNT 8
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/* mpp video buffer config for pci window */
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typedef struct hiPCIV_WINVBCFG_S
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{
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HI_U32 u32PoolCount; /* total number of video buffer pool */
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HI_U32 u32BlkSize[PCIV_MAX_VBCOUNT]; /* size of video buffer pool */
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HI_U32 u32BlkCount[PCIV_MAX_VBCOUNT]; /* number of video buffer pool */
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} PCIV_WINVBCFG_S;
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typedef struct hiPCIV_BASEWINDOW_S
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{
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HI_S32 s32ChipId; /* pciv device number */
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HI_U32 u32NpWinBase; /* non-prefetch window pcie base address */
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HI_U32 u32PfWinBase; /* prefetch window pcie base address */
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HI_U32 u32CfgWinBase; /* config window pcie base address */
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HI_U32 u32PfAHBAddr; /* prefetch window AHB base address */
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} PCIV_BASEWINDOW_S;
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#define PCIV_MAX_DMABLK 128
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typedef struct hiPCIV_DMA_BLOCK_S
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{
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HI_U32 u32SrcAddr; /* source address of dma task */
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HI_U32 u32DstAddr; /* destination address of dma task */
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HI_U32 u32BlkSize; /* data block size of dma task */
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} PCIV_DMA_BLOCK_S;
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typedef struct hiPCIV_DMA_TASK_S
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{
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HI_U32 u32Count; /* total dma task number */
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HI_BOOL bRead; /* dam task is read or write data */
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PCIV_DMA_BLOCK_S *pBlock;
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} PCIV_DMA_TASK_S;
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/*
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* Message port used in pciv_drvadp, you can't use it in your application.
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*/
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#define PCIV_MSGPORT_KERNEL 80
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/*
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* You should not use follow mocros, they will be deleted !
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*/
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#define PCIV_MSGPORT_MAXPORT 100
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#define PCIV_MSGPORT_TIME 79
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#define PCIV_MSGPORT_USERCMD 81
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#define PCIV_MSGPORT_USERNOTIFY2HOST 82
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#define PCIV_MSGPORT_USERNOTIFY2SLAVE 83
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#define PCIV_MSGPORT_USERNOTIFY2HOST_VDEC 84
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#define PCIV_MSGPORT_USERNOTIFY2SLAVE_VDEC 85
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#define PCIV_MAXVO_BIND 4
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/*----------------------------------------*/
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typedef enum hiPCIV_FILTER_TYPE_E
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{
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PCIV_FILTER_TYPE_NORM,
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PCIV_FILTER_TYPE_EX,
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PCIV_FILTER_TYPE_EX2,
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PCIV_FILTER_TYPE_BUTT
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} PCIV_FILTER_TYPE_E;
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typedef enum hiPCIV_PIC_FIELD_E
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{
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PCIV_FIELD_TOP,
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PCIV_FIELD_BOTTOM,
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PCIV_FIELD_BOTH,
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PCIV_FIELD_BUTT
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} PCIV_PIC_FIELD_E;
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/*
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* configuration of pre-process before sending source picture whth PCI
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* item in this structrue have default value when sys init
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*/
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typedef struct hiPCIV_PREPROC_CFG_S
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{
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PCIV_PIC_FIELD_E enFieldSel; /* pictrue field select */
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PCIV_FILTER_TYPE_E enFilterType; /* filter group type */
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} PCIV_PREPROC_CFG_S;
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#if 0
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/* Synchronize the time and PTS. The host is base. */
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typedef struct hiPCIV_TIME_SYNC_S
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{
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struct timeval stSysTime; /* The current system time */
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HI_U64 u64PtsBase; /* The media PTS */
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HI_U32 u32ReqTagId;
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} PCIV_TIME_SYNC_S;
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#endif
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/* invlalid channel ID */
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#define HI_ERR_PCIV_INVALID_CHNID HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_INVALID_CHNID)
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/* at lease one parameter is illagal ,eg, an illegal enumeration value */
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#define HI_ERR_PCIV_ILLEGAL_PARAM HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_ILLEGAL_PARAM)
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/* channel exists */
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#define HI_ERR_PCIV_EXIST HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_EXIST)
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/* channel exists */
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#define HI_ERR_PCIV_UNEXIST HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_UNEXIST)
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/* using a NULL point */
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#define HI_ERR_PCIV_NULL_PTR HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_NULL_PTR)
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/* try to enable or initialize system,device or channel, before configing attribute */
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#define HI_ERR_PCIV_NOT_CONFIG HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_CONFIG)
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/* operation is not supported by NOW */
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#define HI_ERR_PCIV_NOT_SUPPORT HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_SUPPORT)
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/* operation is not permitted ,eg, try to change stati attribute */
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#define HI_ERR_PCIV_NOT_PERM HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_NOT_PERM)
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/* failure caused by malloc memory */
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#define HI_ERR_PCIV_NOMEM HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_NOMEM)
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/* failure caused by malloc buffer */
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#define HI_ERR_PCIV_NOBUF HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_NOBUF)
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/* no data in buffer */
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#define HI_ERR_PCIV_BUF_EMPTY HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_BUF_EMPTY)
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/* no buffer for new data */
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#define HI_ERR_PCIV_BUF_FULL HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_BUF_FULL)
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/* system is not ready,had not initialed or loaded*/
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#define HI_ERR_PCIV_SYS_NOTREADY HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_SYS_NOTREADY)
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/* One DMA task is working, wait a minute */
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#define HI_ERR_PCIV_BUSY HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_BUSY)
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#define HI_ERR_PCIV_TIMEOUT HI_DEF_ERR(HI_ID_PCIV, EN_ERR_LEVEL_ERROR, EN_ERR_BUTT+1)
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#define PCIV_TRACE(level, fmt...)\
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do{ \
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HI_TRACE(level, HI_ID_PCIV,"[Func]:%s [Line]:%d [Info]:", __FUNCTION__, __LINE__);\
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HI_TRACE(level,HI_ID_PCIV,##fmt);\
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}while(0)
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#define PCIV_CHECK_CHNID(ChnID)\
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do{\
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if(((ChnID) < 0) || ((ChnID) >= PCIV_MAX_CHN_NUM))\
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{\
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PCIV_TRACE(HI_DBG_ERR, "invalid chn id:%d \n", ChnID);\
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return HI_ERR_PCIV_INVALID_CHNID;\
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}\
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}while(0)
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#define PCIV_CHECK_PTR(ptr)\
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do{\
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if(NULL == (ptr))\
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{\
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return HI_ERR_PCIV_NULL_PTR;\
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}\
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}while(0)
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif /* __cplusplus */
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#endif /* __HI_COMM_PCIV_H__ */
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