cf_hdmi.c File Reference

#include <stdio.h>
#include "xil_io.h"
#include "xparameters.h"
#include "cf_hdmi.h"
#include "cf_hdmi_demo.h"
#include "xil_cache.h"
#include "axi_dmac.h"
#include "clk_axi_clkgen.h"

Include dependency graph for cf_hdmi.c:

Macros
#define	MIN(x, y)
#define	MAX(x, y)
#define	NO_OS_DIV_ROUND_UP(x, y)
#define	CLAMP(val, min, max)
#define	ABS(x)

Enumerations
enum	detailedTimingElement {   PIXEL_CLOCK ,   H_ACTIVE_TIME ,   H_BLANKING_TIME ,   H_SYNC_OFFSET ,   H_SYNC_WIDTH_PULSE ,   V_ACTIVE_TIME ,   V_BLANKING_TIME ,   V_SYNC_OFFSET ,   V_SYNC_WIDTH_PULSE }

Functions
void	DDRVideoWr (unsigned short horizontalActiveTime, unsigned short verticalActiveTime)
	DDRVideoWr.
void	DDRAudioWr (void)
	DDRAudioWr.
void	InitHdmiVideoPcore (unsigned short horizontalActiveTime, unsigned short horizontalBlankingTime, unsigned short horizontalSyncOffset, unsigned short horizontalSyncPulseWidth, unsigned short verticalActiveTime, unsigned short verticalBlankingTime, unsigned short verticalSyncOffset, unsigned short verticalSyncPulseWidth)
	InitHdmiVideoPcore.
void	SetVideoResolution (struct axi_clkgen *clkgen, unsigned char resolution)
	SetVideoResolution.
void	InitHdmiAudioPcore (void)
	InitHdmiAudioPcore.
void	AudioClick (void)
	AudioClick.

Detailed Description

Copyright 2013(c) Analog Devices, Inc.

SPDX-License-Identifier: BSD-3-Clause

SVN Revision: $WCREV$

Macro Definition Documentation

ABS

#define ABS

(

x

)

Value:

(x < 0 ? -x : x)

CLAMP

#define CLAMP	(		val,
			min,
			max )

Value:

(val < min ? min : (val > max ? max :val))

MAX

#define MAX	(		x,
			y )

Value:

(x > y ? x : y)

MIN

#define MIN	(		x,
			y )

Value:

(x < y ? x : y)

NO_OS_DIV_ROUND_UP

#define NO_OS_DIV_ROUND_UP	(		x,
			y )

Value:

(((x) + (y) - 1) / (y))

Enumeration Type Documentation

detailedTimingElement

enum detailedTimingElement

Enumerator
PIXEL_CLOCK
H_ACTIVE_TIME
H_BLANKING_TIME
H_SYNC_OFFSET
H_SYNC_WIDTH_PULSE
V_ACTIVE_TIME
V_BLANKING_TIME
V_SYNC_OFFSET
V_SYNC_WIDTH_PULSE

Function Documentation

AudioClick()

void AudioClick

(

void

)

AudioClick.

DDRAudioWr()

void DDRAudioWr

(

void

)

DDRAudioWr.

DDRVideoWr()

void DDRVideoWr	(	unsigned short	horizontalActiveTime,
		unsigned short	verticalActiveTime )

DDRVideoWr.

InitHdmiAudioPcore()

void InitHdmiAudioPcore

(

void

)

InitHdmiAudioPcore.

InitHdmiVideoPcore()

void InitHdmiVideoPcore	(	unsigned short	horizontalActiveTime,
		unsigned short	horizontalBlankingTime,
		unsigned short	horizontalSyncOffset,
		unsigned short	horizontalSyncPulseWidth,
		unsigned short	verticalActiveTime,
		unsigned short	verticalBlankingTime,
		unsigned short	verticalSyncOffset,
		unsigned short	verticalSyncPulseWidth )

InitHdmiVideoPcore.

SetVideoResolution()

void SetVideoResolution	(	struct axi_clkgen *	clkgen,
		unsigned char	resolution )

SetVideoResolution.