66 lines
1.9 KiB
C
66 lines
1.9 KiB
C
#ifndef _JESD_CSU_H_
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#define _JESD_CSU_H_
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#include "typedef.h"
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#define JS_204B_CONVERTER_BITS 16 // 12
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#define JS_204B_CS_BITS 0 // 2
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#define JS_204B_CF_VAL 0
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#define JESD_CSU_RX0_TAG 0
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#define JESD_CSU_TX0_TAG 1
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#define JESD_CSU_RX1_TAG 2
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#define JESD_CSU_TX1_TAG 3
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#define JESD_CH_NUM 2 // rx0/rx1, tx0/tx1
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#define JESD_LIST_NUM 2 // double 2.5ms, 2 lists for every ch
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typedef enum _tagJesdCsuCh
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{
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JESD_CSU_CH0 = 0,
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JESD_CSU_CH1 = 1
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}numJesdCsuCh;
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typedef struct _tagJesdCsuPara
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{
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uint8_t antNum; // 天线数
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uint8_t cf;
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uint8_t cs; // 控制字, =2
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uint8_t n; // iq数据精度, = 12
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uint8_t m; // 天线数*2
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uint8_t nTotal; // n+cs+padding
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uint8_t seq;
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uint8_t margin;
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uint8_t reserved;
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}stJesdCsuPara;
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typedef struct _tagJesdCsuNodePara
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{
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uint32_t dataAddr;
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uint32_t yStep;
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uint32_t allNum;
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}stJesdCsuNodePara;
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int32_t jesd_csu_init(uint8_t antNum, uint8_t margin);
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int32_t jesd_orx_csu_init(void);
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int32_t jesd_csu_rx_inlatch_thres_cfg(uint8_t ch, uint32_t send_threshold, uint32_t almostfull_threshold);
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/***********************************************************************************
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ch list RegGroup CmdFIFO tagId = RegGroupId
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rx0 0/1/2/3 0/4/8/12 0 0/4/8/12
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tx0 0/1/2/3 1/5/9/13 1 1/5/9/13
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rx1 0/1/2/3 2/6/10/14 2 2/6/10/14
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tx1 0/1/2/3 3/7/11/15 3 3/7/11/15
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************************************************************************************/
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int32_t jesd_csu_rx_cfg(uint32_t listAddr, uint32_t nodeNum, stJesdCsuNodePara* pListNode, uint8_t nChId, uint8_t nListId);
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int32_t jesd_csu_tx_cfg(uint32_t listAddr, uint32_t nodeNum, stJesdCsuNodePara* pListNode, uint8_t nChId, uint8_t nListId);
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int32_t jesd_csu_orx_cfg(uint32_t listAddr, uint32_t nodeNum, stJesdCsuNodePara* pListNode, uint8_t nListId);
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#endif
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