#include "xparameters.h"
#include "app_config.h"
#include "clk_axi_clkgen.h"

Include dependency graph for cf_hdmi.h:

Macros
#define	CFV_BASEADDR XPAR_AXI_HDMI_CORE_BASEADDR

#define	CFA_BASEADDR XPAR_AXI_SPDIF_TX_CORE_BASEADDR

#define	VDMA_BASEADDR XPAR_AXI_HDMI_DMA_BASEADDR

#define	VIDEO_BASEADDR DDR_BASEADDR + 0x2000000

#define	AUDIO_BASEADDR DDR_BASEADDR + 0x1000000

#define	A_SAMPLE_FREQ 48000

#define	A_FREQ 1400

#define	AUDIO_LENGTH (A_SAMPLE_FREQ/A_FREQ)

#define	AXI_HDMI_REG_RESET 0x040

#define	AXI_HDMI_REG_CTRL 0x044

#define	AXI_HDMI_REG_SOURCE_SEL 0x048

#define	AXI_HDMI_REG_COLORPATTERN 0x04c

#define	AXI_HDMI_REG_STATUS 0x05c

#define	AXI_HDMI_REG_VDMA_STATUS 0x060

#define	AXI_HDMI_REG_TPM_STATUS 0x064

#define	AXI_HDMI_REG_HTIMING1 0x400

#define	AXI_HDMI_REG_HTIMING2 0x404

#define	AXI_HDMI_REG_HTIMING3 0x408

#define	AXI_HDMI_REG_VTIMING1 0x440

#define	AXI_HDMI_REG_VTIMING2 0x444

#define	AXI_HDMI_REG_VTIMING3 0x448

#define	AXI_VDMA_REG_DMA_CTRL 0x00

#define	AXI_VDMA_REG_V_SIZE 0x50

#define	AXI_VDMA_REG_H_SIZE 0x54

#define	AXI_VDMA_REG_FRMDLY_STRIDE 0x58

#define	AXI_VDMA_REG_START_1 0x5C

#define	AXI_VDMA_REG_START_2 0x60

#define	AXI_VDMA_REG_START_3 0x64

#define	AXI_CLKGEN_V2_REG_RESET 0x40

#define	AXI_CLKGEN_V2_REG_DRP_CNTRL 0x70

#define	AXI_CLKGEN_V2_REG_DRP_STATUS 0x74

#define	AXI_CLKGEN_V2_RESET_MMCM_ENABLE (1 << 1)

#define	AXI_CLKGEN_V2_RESET_ENABLE (1 << 0)

#define	AXI_CLKGEN_V2_DRP_CNTRL_SEL (1 << 29)

#define	AXI_CLKGEN_V2_DRP_CNTRL_READ (1 << 28)

#define	AXI_CLKGEN_V2_DRP_STATUS_BUSY (1 << 16)

#define	MMCM_REG_CLKOUT0_1 0x08

#define	MMCM_REG_CLKOUT0_2 0x09

#define	MMCM_REG_CLK_FB1 0x14

#define	MMCM_REG_CLK_FB2 0x15

#define	MMCM_REG_CLK_DIV 0x16

#define	MMCM_REG_LOCK1 0x18

#define	MMCM_REG_LOCK2 0x19

#define	MMCM_REG_LOCK3 0x1a

#define	MMCM_REG_FILTER1 0x4e

#define	MMCM_REG_FILTER2 0x4f

Enumerations
enum	videoResolution { RESOLUTION_640x480 , RESOLUTION_800x600 , RESOLUTION_1024x768 , RESOLUTION_1280x720 , RESOLUTION_1360x768 , RESOLUTION_1600x900 , RESOLUTION_1920x1080 }

Functions
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

SPDX-License-Identifier: BSD-3-Clause

SVN Revision: $WCREV$

Macro Definition Documentation

◆ A_FREQ

#define A_FREQ 1400

◆ A_SAMPLE_FREQ

#define A_SAMPLE_FREQ 48000

◆ AUDIO_BASEADDR

#define AUDIO_BASEADDR DDR_BASEADDR + 0x1000000

◆ AUDIO_LENGTH

#define AUDIO_LENGTH (A_SAMPLE_FREQ/A_FREQ)

◆ AXI_CLKGEN_V2_DRP_CNTRL_READ

#define AXI_CLKGEN_V2_DRP_CNTRL_READ (1 << 28)

◆ AXI_CLKGEN_V2_DRP_CNTRL_SEL

#define AXI_CLKGEN_V2_DRP_CNTRL_SEL (1 << 29)

◆ AXI_CLKGEN_V2_DRP_STATUS_BUSY

#define AXI_CLKGEN_V2_DRP_STATUS_BUSY (1 << 16)

◆ AXI_CLKGEN_V2_REG_DRP_CNTRL

#define AXI_CLKGEN_V2_REG_DRP_CNTRL 0x70

◆ AXI_CLKGEN_V2_REG_DRP_STATUS

#define AXI_CLKGEN_V2_REG_DRP_STATUS 0x74

◆ AXI_CLKGEN_V2_REG_RESET

#define AXI_CLKGEN_V2_REG_RESET 0x40

◆ AXI_CLKGEN_V2_RESET_ENABLE

#define AXI_CLKGEN_V2_RESET_ENABLE (1 << 0)

◆ AXI_CLKGEN_V2_RESET_MMCM_ENABLE

#define AXI_CLKGEN_V2_RESET_MMCM_ENABLE (1 << 1)

◆ AXI_HDMI_REG_COLORPATTERN

#define AXI_HDMI_REG_COLORPATTERN 0x04c

◆ AXI_HDMI_REG_CTRL

#define AXI_HDMI_REG_CTRL 0x044

◆ AXI_HDMI_REG_HTIMING1

#define AXI_HDMI_REG_HTIMING1 0x400

◆ AXI_HDMI_REG_HTIMING2

#define AXI_HDMI_REG_HTIMING2 0x404

◆ AXI_HDMI_REG_HTIMING3

#define AXI_HDMI_REG_HTIMING3 0x408

◆ AXI_HDMI_REG_RESET

#define AXI_HDMI_REG_RESET 0x040

◆ AXI_HDMI_REG_SOURCE_SEL

#define AXI_HDMI_REG_SOURCE_SEL 0x048

◆ AXI_HDMI_REG_STATUS

#define AXI_HDMI_REG_STATUS 0x05c

◆ AXI_HDMI_REG_TPM_STATUS

#define AXI_HDMI_REG_TPM_STATUS 0x064

◆ AXI_HDMI_REG_VDMA_STATUS

#define AXI_HDMI_REG_VDMA_STATUS 0x060

◆ AXI_HDMI_REG_VTIMING1

#define AXI_HDMI_REG_VTIMING1 0x440

◆ AXI_HDMI_REG_VTIMING2

#define AXI_HDMI_REG_VTIMING2 0x444

◆ AXI_HDMI_REG_VTIMING3

#define AXI_HDMI_REG_VTIMING3 0x448

◆ AXI_VDMA_REG_DMA_CTRL

#define AXI_VDMA_REG_DMA_CTRL 0x00

◆ AXI_VDMA_REG_FRMDLY_STRIDE

#define AXI_VDMA_REG_FRMDLY_STRIDE 0x58

◆ AXI_VDMA_REG_H_SIZE

#define AXI_VDMA_REG_H_SIZE 0x54

◆ AXI_VDMA_REG_START_1

#define AXI_VDMA_REG_START_1 0x5C

◆ AXI_VDMA_REG_START_2

#define AXI_VDMA_REG_START_2 0x60

◆ AXI_VDMA_REG_START_3

#define AXI_VDMA_REG_START_3 0x64

◆ AXI_VDMA_REG_V_SIZE

#define AXI_VDMA_REG_V_SIZE 0x50

◆ CFA_BASEADDR

#define CFA_BASEADDR XPAR_AXI_SPDIF_TX_CORE_BASEADDR

◆ CFV_BASEADDR

#define CFV_BASEADDR XPAR_AXI_HDMI_CORE_BASEADDR

◆ MMCM_REG_CLK_DIV

#define MMCM_REG_CLK_DIV 0x16

◆ MMCM_REG_CLK_FB1

#define MMCM_REG_CLK_FB1 0x14

◆ MMCM_REG_CLK_FB2

#define MMCM_REG_CLK_FB2 0x15

◆ MMCM_REG_CLKOUT0_1

#define MMCM_REG_CLKOUT0_1 0x08

◆ MMCM_REG_CLKOUT0_2

#define MMCM_REG_CLKOUT0_2 0x09

◆ MMCM_REG_FILTER1

#define MMCM_REG_FILTER1 0x4e

◆ MMCM_REG_FILTER2

#define MMCM_REG_FILTER2 0x4f

◆ MMCM_REG_LOCK1

#define MMCM_REG_LOCK1 0x18

◆ MMCM_REG_LOCK2

#define MMCM_REG_LOCK2 0x19

◆ MMCM_REG_LOCK3

#define MMCM_REG_LOCK3 0x1a

◆ VDMA_BASEADDR

#define VDMA_BASEADDR XPAR_AXI_HDMI_DMA_BASEADDR

◆ VIDEO_BASEADDR

#define VIDEO_BASEADDR DDR_BASEADDR + 0x2000000

Enumeration Type Documentation

◆ videoResolution

enum videoResolution

Enumerator
RESOLUTION_640x480
RESOLUTION_800x600
RESOLUTION_1024x768
RESOLUTION_1280x720
RESOLUTION_1360x768
RESOLUTION_1600x900
RESOLUTION_1920x1080

Function Documentation

◆ AudioClick()

void AudioClick ( void )

AudioClick.

◆ 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.

Macros

Enumerations

Functions