/usr/include/lime/Si5351C.h is in liblimesuite-dev 16.12.0+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | /**
@file Si5351C.h
@brief Header for Si5351C.cpp
@author Lime Microsystems
*/
#ifndef SI5351C_MODULE
#define SI5351C_MODULE
#include <stdio.h>
#include <string>
//---------------------------------------------------------------------------
namespace lime{
enum eSi_CLOCK_INPUT
{
Si_CLKIN,
Si_XTAL,
Si_CMOS
};
struct Si5351_Channel
{
Si5351_Channel() : outputDivider(1), outputFreqHz(1), multisynthDivider(1), pllSource(0),
phaseOffset(0), powered(true), inverted(false), int_mode(false) {};
int outputDivider;
unsigned long outputFreqHz;
float multisynthDivider;
int pllSource;
float phaseOffset;
bool powered;
bool inverted;
bool int_mode;
};
struct Si5351_PLL
{
Si5351_PLL() : inputFreqHz(0), VCO_Hz(0), feedbackDivider(0), CLKIN_DIV(1), CLK_SRC(1) {}
unsigned long inputFreqHz;
float VCO_Hz;
float feedbackDivider;
int CLKIN_DIV;
int CLK_SRC; //0-XTAL, 1-CLKIN
};
class IConnection;
class Si5351C
{
public:
enum Status
{
SUCCESS,
FAILED,
};
struct StatusBits
{
StatusBits() : sys_init(0), sys_init_stky(0), lol_b(0), lol_b_stky(0), lol_a(0), lol_a_stky(0), los(0), los_stky(0)
{
}
int sys_init;
int sys_init_stky;
int lol_b;
int lol_b_stky;
int lol_a;
int lol_a_stky;
int los;
int los_stky;
};
StatusBits GetStatusBits();
Status ClearStatus();
Si5351C();
~Si5351C();
void Initialize(IConnection *mng);
bool LoadRegValuesFromFile(std::string FName);
void SetPLL(unsigned char id, unsigned long CLKIN_Hz, int CLK_SRC);
void SetClock(unsigned char id, unsigned long fOut_Hz, bool enabled = true, bool inverted = false);
Status UploadConfiguration();
Status ConfigureClocks();
void Reset();
private:
void FindVCO(Si5351_Channel *clocks, Si5351_PLL *plls, const unsigned long Fmin, const unsigned long Fmax);
IConnection *device;
int addrSi5351;
Si5351_PLL PLL[2];
Si5351_Channel CLK[8];
static const unsigned char m_defaultConfiguration[];
unsigned char m_newConfiguration[255];
};
}
#endif // SI5351C_MODULE
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