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1
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void reset_waveform_picker_regs_vhdl_dev_debug_64()
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2
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{
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3
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/** This function resets the waveform picker module registers.
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4
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*
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5
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* The registers affected by this function are located at the following offset addresses:
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6
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* - 0x00 data_shaping
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7
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* - 0x04 run_burst_enable
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8
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* - 0x08 addr_data_f0
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9
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* - 0x0C addr_data_f1
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10
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* - 0x10 addr_data_f2
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11
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* - 0x14 addr_data_f3
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12
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* - 0x18 status
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13
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* - 0x1C delta_snapshot
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14
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* - 0x20 delta_f0
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15
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* - 0x24 delta_f0_2
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16
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* - 0x28 delta_f1
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17
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* - 0x2c delta_f2
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18
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* - 0x30 nb_data_by_buffer
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19
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* - 0x34 nb_snapshot_param
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20
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* - 0x38 start_date
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21
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* - 0x3c nb_word_in_buffer
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22
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*
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23
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*/
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24
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waveform_picker_regs->data_shaping = 0x01; // 0x00 *** R1 R0 SP1 SP0 BW
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25
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waveform_picker_regs->run_burst_enable = 0x00; // 0x04 *** [run *** burst f2, f1, f0 *** enable f3, f2, f1, f0 ]
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26
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//waveform_picker_regs->addr_data_f0 = (int) (wf_snap_f0); // 0x08
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27
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waveform_picker_regs->addr_data_f0 = current_ring_node_f0->buffer_address; // 0x08
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28
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waveform_picker_regs->addr_data_f1 = current_ring_node_f1->buffer_address; // 0x0c
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29
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waveform_picker_regs->addr_data_f2 = current_ring_node_f2->buffer_address; // 0x10
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30
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waveform_picker_regs->addr_data_f3 = (int) (wf_cont_f3_a); // 0x14
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31
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waveform_picker_regs->status = 0x00; // 0x18
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32
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//
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33
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waveform_picker_regs->delta_snapshot = 0x80; // 0x1c *** 128
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34
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waveform_picker_regs->delta_f0 = 0x60; // 0x20 *** 128 - 32 = 96
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35
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waveform_picker_regs->delta_f0_2 = 0x7; // 0x24 *** 7 [7 bits]
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36
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waveform_picker_regs->delta_f1 = 0x62; // 0x28 *** 128 - 30 = 90
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37
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waveform_picker_regs->delta_f2 = 0x60; // 0x2c *** 192
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38
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// 128
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39
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waveform_picker_regs->nb_data_by_buffer = 0x3f; // 0x30 *** 64 - 1 => nb samples -1
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40
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waveform_picker_regs->snapshot_param = 0x40; // 0x34 *** 64 => nb samples
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waveform_picker_regs->start_date = 0x00; // 0x38
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waveform_picker_regs->nb_word_in_buffer = 0xc2; // 0x3c *** 64 * 3 + 2 = 194
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43
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}
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