main.c File Reference

Overview

This file demonstrates the SDI Tx to SDI Tx loopback design for KCU116 board.

MODIFICATION HISTORY:

Ver   Who  Date       Changes



1.0  jsr   03/07/2018 Initial version

#include <stdio.h>
#include "xil_cache.h"
#include "xparameters.h"
#include "si5324drv.h"
#include "xuartlite_l.h"
#include "fzetta_fmc_ctlr.h"

Macros
#define	I2C_MUX_ADDR   0x74
	I2C Mux Address. More...
#define	I2C_CLK_ADDR   0x69
	I2C Clk Address. More...
#define	I2C_CLK_ADDR_570   0x5D
	I2C Clk Address for Si570. More...

Functions
int	Si570_SetClock (u32 IICBaseAddress, u8 IICAddress1, u32 RxRefClk)
	Set the output frequency of the Si570 clock generator. More...
void	slave_StringCopy (char *StrOut, spi_slave_sel slave_sel)
	This function copies string based on spi slave selection. More...
void	cls (void)
	This function clears the screen. More...
void	get_input2_val (void)
	This function takes the input from user. More...
void	ctrl_main_menu (unsigned char IsValid)
	This function display the user menu. More...
void	ctlr_spi_slv_select_menu (unsigned char IsValid)
	This function displays spi slave selection menu. More...
void	mode_menu (unsigned char IsMode)
	This function has Menu to generate modes. More...
void	sd_reso_menu (unsigned char IsSDReso)
	This function has Menu for resolutions. More...
void	hd_reso_menu (unsigned char IsHDReso)
	This function has Menu for HD resolutions. More...
void	threeg_reso_menu (unsigned char Is3GReso)
	This function has Menu for 3G resolutions. More...
void	higher_reso_menu (unsigned char IsHigerReso)
	This function has Menu for higher resolutions. More...
void	fps_1_menu (unsigned char IsFPS1)
	This function has Menu for fps. More...
void	fps_2_menu (unsigned char IsFPS2)
	This function has Menu for fps. More...
void	fps_3_menu (unsigned char IsFPS3)
	This function has Menu for fps. More...
void	fps_4_menu (unsigned char IsFPS4)
	This function has Menu for fps. More...
void	report_audio_status (void)
	This function reports audio status. More...
void	reset_audio_generator (void)
	This function resets the audio test pattern generator. More...
void	GT_Reset (void)
	This function resets the audio test pattern generator. More...
void	ctrl_app (unsigned char inchar)
	This function has Main control for Fidus FMC register configuration. More...
void	get_ctrl_app_input (void)
	This function Fetch input from UART then callback voip_contrl_app to process the selection. More...
int	main ()
	Main function to call example with SDI RX and SDI TX drivers for KCU116 board. More...

Macro Definition Documentation

#define I2C_CLK_ADDR   0x69

I2C Clk Address.

#define I2C_CLK_ADDR_570   0x5D

I2C Clk Address for Si570.

Referenced by main().

#define I2C_MUX_ADDR   0x74

I2C Mux Address.

Function Documentation

void cls

(

void

)

This function clears the screen.

Returns

None.

Note

None

Referenced by main().

void ctlr_spi_slv_select_menu

(

unsigned char

IsValid

)

This function displays spi slave selection menu.

Parameters

IsValid

Returns from menu for a 0 value.

Returns

None

Note

None

Referenced by ctrl_app().

void ctrl_app

(

unsigned char

inchar

)

This function has Main control for Fidus FMC register configuration.

Parameters

inchar

Character input to show the main menu.

Returns

None

Note

None

References ctlr_spi_slv_select_menu(), ctrl_main_menu(), fps_1_menu(), fps_2_menu(), fps_3_menu(), fps_4_menu(), get_input2_val(), hd_reso_menu(), higher_reso_menu(), mode_menu(), report_audio_status(), reset_audio_generator(), sd_reso_menu(), slave_StringCopy(), and threeg_reso_menu().

Referenced by get_ctrl_app_input(), and main().

void ctrl_main_menu

(

unsigned char

IsValid

)

This function display the user menu.

Parameters

IsValid

Returns from menu for a 0 value.

Returns

None.

Note

None

Referenced by ctrl_app().

void fps_1_menu

(

unsigned char

IsFPS1

)

This function has Menu for fps.

Parameters

IsFPS1

Returns from menu for a 0 value.

Returns

None

Note

HD-720p,1080i, 3G-A, 12G

Referenced by ctrl_app().

void fps_2_menu

(

unsigned char

IsFPS2

)

This function has Menu for fps.

Parameters

IsFPS2

Returns from menu for a 0 value.

Returns

None

Note

HD-1080p

Referenced by ctrl_app().

void fps_3_menu

(

unsigned char

IsFPS3

)

This function has Menu for fps.

Parameters

IsFPS3

Returns from menu for a 0 value.

Returns

None

Note

3G-B, 6G

Referenced by ctrl_app().

void fps_4_menu

(

unsigned char

IsFPS4

)

This function has Menu for fps.

Parameters

IsFPS4

Returns from menu for a 0 value.

Returns

None

Note

HD-1080pSF

Referenced by ctrl_app().

void get_ctrl_app_input

(

void

)

This function Fetch input from UART then callback voip_contrl_app to process the selection.

Returns

None

Note

None

References ctrl_app().

Referenced by main().

void get_input2_val

(

void

)

This function takes the input from user.

Returns

None.

Note

None

Referenced by ctrl_app().

void GT_Reset

(

void

)

This function resets the audio test pattern generator.

Parameters

None

Returns

None

Note

None

void hd_reso_menu

(

unsigned char

IsHDReso

)

This function has Menu for HD resolutions.

Parameters

IsHDReso

Returns from menu for a 0 value.

Returns

None

Note

None

Referenced by ctrl_app().

void higher_reso_menu

(

unsigned char

IsHigerReso

)

This function has Menu for higher resolutions.

Parameters

IsHigerReso

Returns from menu for a 0 value.

Returns

None

Note

None

Referenced by ctrl_app().

int main

(

void

)

Main function to call example with SDI RX and SDI TX drivers for KCU116 board.

Returns

• XST_SUCCESS if SDI example was successfully.
• XST_FAILURE if SDI example failed.

Note

None

References cls(), ctrl_app(), get_ctrl_app_input(), I2C_CLK_ADDR_570, and Si570_SetClock().

void mode_menu

(

unsigned char

IsMode

)

This function has Menu to generate modes.

Parameters

IsMode

Returns from menu for a 0 value.

Returns

None

Note

None

Referenced by ctrl_app().

void report_audio_status

(

void

)

This function reports audio status.

Parameters

None

Returns

None

Note

None

Referenced by ctrl_app().

void reset_audio_generator

(

void

)

This function resets the audio test pattern generator.

Parameters

None

Returns

None

Note

None

Referenced by ctrl_app().

void sd_reso_menu

(

unsigned char

IsSDReso

)

This function has Menu for resolutions.

Parameters

IsSDReso

Returns from menu for a 0 value.

Returns

None

Note

None

Referenced by ctrl_app().

int Si570_SetClock	(	u32	IICBaseAddress,
		u8	IICAddress1,
		u32	RxRefClk
	)

Set the output frequency of the Si570 clock generator.

Parameters

IICBaseAddress	contains the base address of the IIC master device.
IICAddress1	contains the 7 bit IIC address of the Si5324 device.
RxRefClk	is the input reference clock that can be either of FREQ_SI570_148_5_MHz, FREQ_SI570_148_35_MHz

Returns

SI5324_SUCCESS for success, SI5324_ERR_IIC for IIC access failure, SI5324_ERR_FREQ when the requested frequency cannot be generated, SI5324_ERR_PARM when the ClkSrc or ClkDest parameters are invalid or the ClkInFreq or ClkOutFreq are out of range.

Parameters

IICBaseAddress	contains the base address of the IIC master device.
IICAddress1	contains the 7 bit IIC address of the Si570 device.
RxRefClk	contains the value to be written in Si570 register for that particular clock frequency.

Returns

SI570_SUCCESS for success

SI570_ERR_IIC for IIC access failure,

SI570_ERR_FREQ when the requested frequency cannot be generated

SI570_ERR_PARM when the ClkSrc or ClkDest parameters are invalid or the ClkInFreq or ClkOutFreq are out of range.

References Si570_DoSettings().

Referenced by main().

void slave_StringCopy	(	char *	StrOut,
		spi_slave_sel	slave_sel
	)

This function copies string based on spi slave selection.

Parameters

StrOut	Destination string.
slave_sel	The string to be copied.

Returns

None

Note

None

Referenced by ctrl_app().

void threeg_reso_menu

(

unsigned char

Is3GReso

)

This function has Menu for 3G resolutions.

Parameters

Is3GReso

Returns from menu for a 0 value.

Returns

None

Note

None

Referenced by ctrl_app().