cx23418.h

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/*
 *  cx18 header containing common defines.
 *
 *  Copyright (C) 2007  Hans Verkuil <[e-mail]>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
 *  02111-1307  USA
 */

#ifndef CX23418_H
#define CX23418_H

#include <media/cx2341x.h>

#define MGR_CMD_MASK            		0x40000000
/* The MSB of the command code indicates that this is the completion of a
   command */
#define MGR_CMD_MASK_ACK        		(MGR_CMD_MASK | 0x80000000)

/* Description: This command creates a new instance of a certain task
   IN[0]  - Task ID. This is one of the XPU_CMD_MASK_YYY where XPU is
	    the processor on which the task YYY will be created
   OUT[0] - Task handle. This handle is passed along with commands to
	    dispatch to the right instance of the task
   ReturnCode - One of the ERR_SYS_... */
#define CX18_CREATE_TASK      			(MGR_CMD_MASK | 0x0001)

/* Description: This command destroys an instance of a task
   IN[0] - Task handle. Hanlde of the task to destroy
   ReturnCode - One of the ERR_SYS_... */
#define CX18_DESTROY_TASK     			(MGR_CMD_MASK | 0x0002)

/* All commands for CPU have the following mask set */
#define CPU_CMD_MASK                        	0x20000000
#define CPU_CMD_MASK_ACK                    	(CPU_CMD_MASK | 0x80000000)
#define CPU_CMD_MASK_CAPTURE                	(CPU_CMD_MASK | 0x00020000)
#define CPU_CMD_MASK_TS                     	(CPU_CMD_MASK | 0x00040000)

#define EPU_CMD_MASK                        	0x02000000
#define EPU_CMD_MASK_DEBUG       		(EPU_CMD_MASK | 0x000000)
#define EPU_CMD_MASK_DE                     	(EPU_CMD_MASK | 0x040000)

#define APU_CMD_MASK 				0x10000000
#define APU_CMD_MASK_ACK 			(APU_CMD_MASK | 0x80000000)

#define CX18_APU_RESETAI 			(APU_CMD_MASK | 0x05)

/* Description: This command indicates that a Memory Descriptor List has been
   filled with the requested channel type
   IN[0] - Task handle. Handle of the task
   IN[1] - Offset of the MDL_ACK from the beginning of the local DDR.
   IN[2] - Number of CNXT_MDL_ACK structures in the array pointed to by IN[1]
   ReturnCode - One of the ERR_DE_... */
#define CX18_EPU_DMA_DONE              		(EPU_CMD_MASK_DE | 0x0001)

/* Something interesting happened
   IN[0] - A value to log
   IN[1] - An offset of a string in the MiniMe memory;
	   0/zero/NULL means "I have nothing to say" */
#define CX18_EPU_DEBUG 				(EPU_CMD_MASK_DEBUG | 0x0003)

/* Description: This command starts streaming with the set channel type
   IN[0] - Task handle. Handle of the task to start
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_CAPTURE_START               	(CPU_CMD_MASK_CAPTURE | 0x0002)

/* Description: This command stops streaming with the set channel type
   IN[0] - Task handle. Handle of the task to stop
   IN[1] - 0 = stop at end of GOP, 1 = stop at end of frame (MPEG only)
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_CAPTURE_STOP                	(CPU_CMD_MASK_CAPTURE | 0x0003)

/* Description: This command pauses streaming with the set channel type
   IN[0] - Task handle. Handle of the task to pause
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_CAPTURE_PAUSE               	(CPU_CMD_MASK_CAPTURE | 0x0007)

/* Description: This command resumes streaming with the set channel type
   IN[0] - Task handle. Handle of the task to resume
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_CAPTURE_RESUME              	(CPU_CMD_MASK_CAPTURE | 0x0008)

#define CAPTURE_CHANNEL_TYPE_NONE  		0
#define CAPTURE_CHANNEL_TYPE_MPEG  		1
#define CAPTURE_CHANNEL_TYPE_INDEX 		2
#define CAPTURE_CHANNEL_TYPE_YUV   		3
#define CAPTURE_CHANNEL_TYPE_PCM   		4
#define CAPTURE_CHANNEL_TYPE_VBI   		5
#define CAPTURE_CHANNEL_TYPE_SLICED_VBI		6
#define CAPTURE_CHANNEL_TYPE_TS			7
#define CAPTURE_CHANNEL_TYPE_MAX   		15

/* Description: This command sets the channel type. This can only be done
   when stopped.
   IN[0] - Task handle. Handle of the task to start
   IN[1] - Channel Type. See Below.
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_CHANNEL_TYPE      		(CPU_CMD_MASK_CAPTURE + 1)

/* Description: Set stream output type
   IN[0] - task handle. Handle of the task to start
   IN[1] - type
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_STREAM_OUTPUT_TYPE		(CPU_CMD_MASK_CAPTURE | 0x0012)

/* Description: Set video input resolution and frame rate
   IN[0] - task handle
   IN[1] - reserved
   IN[2] - reserved
   IN[3] - reserved
   IN[4] - reserved
   IN[5] - frame rate, 0 - 29.97f/s, 1 - 25f/s
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_VIDEO_IN                	(CPU_CMD_MASK_CAPTURE | 0x0004)

/* Description: Set video frame rate
   IN[0] - task handle. Handle of the task to start
   IN[1] - video bit rate mode
   IN[2] - video average rate
   IN[3] - video peak rate
   IN[4] - system mux rate
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_VIDEO_RATE              	(CPU_CMD_MASK_CAPTURE | 0x0005)

/* Description: Set video output resolution
   IN[0] - task handle
   IN[1] - horizontal size
   IN[2] - vertical size
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_VIDEO_RESOLUTION		(CPU_CMD_MASK_CAPTURE | 0x0006)

/* Description: This command set filter parameters
   IN[0] - Task handle. Handle of the task
   IN[1] - type, 0 - temporal, 1 - spatial, 2 - median
   IN[2] - mode,  temporal/spatial: 0 - disable, 1 - static, 2 - dynamic
			median:	0 = disable, 1 = horizontal, 2 = vertical,
				3 = horizontal/vertical, 4 = diagonal
   IN[3] - strength, temporal 0 - 31, spatial 0 - 15
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_FILTER_PARAM            	(CPU_CMD_MASK_CAPTURE | 0x0009)

/* Description: This command set spatial filter type
   IN[0] - Task handle.
   IN[1] - luma type: 0 = disable, 1 = 1D horizontal only, 2 = 1D vertical only,
		      3 = 2D H/V separable, 4 = 2D symmetric non-separable
   IN[2] - chroma type: 0 - diable, 1 = 1D horizontal
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_SPATIAL_FILTER_TYPE     	(CPU_CMD_MASK_CAPTURE | 0x000C)

/* Description: This command set coring levels for median filter
   IN[0] - Task handle.
   IN[1] - luma_high
   IN[2] - luma_low
   IN[3] - chroma_high
   IN[4] - chroma_low
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_MEDIAN_CORING           	(CPU_CMD_MASK_CAPTURE | 0x000E)

/* Description: This command set the picture type mask for index file
   IN[0] - 	0 = disable index file output
			1 = output I picture
			2 = P picture
			4 = B picture
			other = illegal */
#define CX18_CPU_SET_INDEXTABLE         	(CPU_CMD_MASK_CAPTURE | 0x0010)

/* Description: Set audio parameters
   IN[0] - task handle. Handle of the task to start
   IN[1] - audio parameter
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_AUDIO_PARAMETERS		(CPU_CMD_MASK_CAPTURE | 0x0011)

/* Description: Set video mute
   IN[0] - task handle. Handle of the task to start
   IN[1] - bit31-24: muteYvalue
	   bit23-16: muteUvalue
	   bit15-8:  muteVvalue
	   bit0:     1:mute, 0: unmute
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_VIDEO_MUTE			(CPU_CMD_MASK_CAPTURE | 0x0013)

/* Description: Set audio mute
   IN[0] - task handle. Handle of the task to start
   IN[1] - mute/unmute
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_AUDIO_MUTE			(CPU_CMD_MASK_CAPTURE | 0x0014)

/* Description: Set stream output type
   IN[0] - task handle. Handle of the task to start
   IN[1] - subType
	    SET_INITIAL_SCR      		1
	    SET_QUALITY_MODE            2
	    SET_VIM_PROTECT_MODE        3
	    SET_PTS_CORRECTION          4
	    SET_USB_FLUSH_MODE          5
	    SET_MERAQPAR_ENABLE         6
	    SET_NAV_PACK_INSERTION      7
	    SET_SCENE_CHANGE_ENABLE     8
   IN[2] - parameter 1
   IN[3] - parameter 2
   ReturnCode - One of the ERR_CAPTURE_... */
#define CX18_CPU_SET_MISC_PARAMETERS		(CPU_CMD_MASK_CAPTURE | 0x0015)

/* Description: Set raw VBI parameters
   IN[0] - Task handle
   IN[1] - No. of input lines per field:
				bit[15:0]: field 1,
				bit[31:16]: field 2
   IN[2] - No. of input bytes per line
   IN[3] - No. of output frames per transfer
   IN[4] - start code
   IN[5] - stop code
   ReturnCode */
#define CX18_CPU_SET_RAW_VBI_PARAM		(CPU_CMD_MASK_CAPTURE | 0x0016)

/* Description: Set capture line No.
   IN[0] - task handle. Handle of the task to start
   IN[1] - height1
   IN[2] - height2
   ReturnCode - One of the ERR_CAPTURE_... */