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23 lines
1.1 KiB
C
23 lines
1.1 KiB
C
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// Xianjun jiao. putaoshu@msn.com; xianjun.jiao@imec.be
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// ---------------------------------------side channel-------------------------------
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const char *side_ch_compatible_str = "sdr,side_ch";
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//align with side_ch_control.v and all related user space, remote files
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#define CSI_LEN 56 // length of single CSI
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#define EQUALIZER_LEN (56-4) // for non HT, four {32767,32767} will be padded to achieve 52 (non HT should have 48)
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#define HEADER_LEN 2 //timestamp and frequency offset
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#define MAX_NUM_DMA_SYMBOL 4096 //align with side_ch.v side_ch.h
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#define SIDE_CH_REG_MULTI_RST_ADDR (0*4)
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#define SIDE_CH_REG_CONFIG_ADDR (1*4)
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#define SIDE_CH_REG_NUM_DMA_SYMBOL_ADDR (2*4) //low 16bit to PS; high 16bit to PL
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#define SIDE_CH_REG_START_DMA_TO_PS_ADDR (3*4)
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#define SIDE_CH_REG_NUM_EQ_ADDR (4*4)
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#define SIDE_CH_REG_FC_TARGET_ADDR (5*4)
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#define SIDE_CH_REG_ADDR1_TARGET_ADDR (6*4)
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#define SIDE_CH_REG_ADDR2_TARGET_ADDR (7*4)
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#define SIDE_CH_REG_M_AXIS_DATA_COUNT_ADDR (20*4)
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