#ifndef _AV7110_H_
#define _AV7110_H_
#define DVB_FIRM_PATH "/lib/DVB/"
#include <linux/interrupt.h>
#include <linux/socket.h>
#include <linux/netdevice.h>
#ifdef CONFIG_DEVFS_FS
#include <linux/devfs_fs_kernel.h>
#endif
#include "saa7146_vv.h"
/* DEBI transfer mode defs */
#define DEBINOSWAP 0x000e0000
#define DEBISWAB 0x001e0000
#define DEBISWAP 0x002e0000
#define ARM_WAIT_FREE (HZ)
#define ARM_WAIT_SHAKE (HZ/5)
#define ARM_WAIT_OSD (HZ)
#define WAIT_QUEUE wait_queue_head_t
#include <linux/dvb/video.h>
#include <linux/dvb/audio.h>
#include <linux/dvb/dmx.h>
#include <linux/dvb/ca.h>
#include <linux/dvb/osd.h>
#include <linux/dvb/net.h>
#include "dvbdev.h"
#include "demux.h"
#include "dvb_demux.h"
#include "dmxdev.h"
#include "dvb_filter.h"
#include "dvb_net.h"
typedef enum BOOTSTATES
{
BOOTSTATE_BUFFER_EMPTY = 0,
BOOTSTATE_BUFFER_FULL = 1,
BOOTSTATE_BOOT_COMPLETE = 2
} BOOTSTATES;
typedef enum
{ RP_None,
AudioPES,
AudioMp2,
AudioPCM,
VideoPES,
AV_PES
} TYPE_REC_PLAY_FORMAT;
typedef struct PARAMSTRUCT
{
unsigned int wCommand;
int error;
unsigned long pdwData[100];
} PARAMSTRUCT, *PPARAMSTRUCT;
typedef enum OSDPALTYPE
{
NoPalet = 0, /* No palette */
Pal1Bit = 2, /* 2 colors for 1 Bit Palette */
Pal2Bit = 4, /* 4 colors for 2 bit palette */
Pal4Bit = 16, /* 16 colors for 4 bit palette */
Pal8Bit = 256 /* 256 colors for 16 bit palette */
} OSDPALTYPE, *POSDPALTYPE;
typedef enum {
BITMAP1, /* 1 bit bitmap */
BITMAP2, /* 2 bit bitmap */
BITMAP4, /* 4 bit bitmap */
BITMAP8, /* 8 bit bitmap */
BITMAP1HR, /* 1 Bit bitmap half resolution */
BITMAP2HR, /* 2 bit bitmap half resolution */
BITMAP4HR, /* 4 bit bitmap half resolution */
BITMAP8HR, /* 8 bit bitmap half resolution */
YCRCB422, /* 4:2:2 YCRCB Graphic Display */
YCRCB444, /* 4:4:4 YCRCB Graphic Display */
YCRCB444HR, /* 4:4:4 YCRCB graphic half resolution */
VIDEOTSIZE, /* True Size Normal MPEG Video Display */
VIDEOHSIZE, /* MPEG Video Display Half Resolution */
VIDEOQSIZE, /* MPEG Video Display Quarter Resolution */
VIDEODSIZE, /* MPEG Video Display Double Resolution */
VIDEOTHSIZE, /* True Size MPEG Video Display Half Resolution */
VIDEOTQSIZE, /* True Size MPEG Video Display Quarter Resolution*/
VIDEOTDSIZE, /* True Size MPEG Video Display Double Resolution */
VIDEONSIZE, /* Full Size MPEG Video Display */
CURSOR /* Cursor */
} DISPTYPE; /* Window display type */
// switch defines
#define SB_GPIO 3
#define SB_OFF SAA7146_GPIO_OUTLO //SlowBlank aus (TV-Mode)
#define SB_ON SAA7146_GPIO_INPUT //SlowBlank an (AV-Mode)
#define SB_WIDE SAA7146_GPIO_OUTHI //SlowBlank 6V (16/9-Mode) nicht realisiert
#define FB_GPIO 1
#define FB_OFF SAA7146_GPIO_LO //FastBlank aus (CVBS-Mode)
#define FB_ON SAA7146_GPIO_OUTHI //FastBlank an (RGB-Mode)
#define FB_LOOP SAA7146_GPIO_INPUT //FastBlank der PC-Grafik durchschleifen
typedef enum VIDEOOUTPUTMODE
{
NO_OUT = 0, //disable analog Output
CVBS_RGB_OUT = 1,
CVBS_YC_OUT = 2,
YC_OUT = 3
} VIDEOOUTPUTMODE, *PVIDEOOUTPUTMODE;
#define GPMQFull 0x0001 //Main Message Queue Full
#define GPMQOver 0x0002 //Main Message Queue Overflow
#define HPQFull 0x0004 //High Priority Msg Queue Full
#define HPQOver 0x0008
#define OSDQFull 0x0010 //OSD Queue Full
#define OSDQOver 0x0020
#define SECTION_EIT 0x01
#define SECTION_SINGLE 0x00
#define SECTION_CYCLE 0x02
#define SECTION_CONTINUOS 0x04
#define SECTION_MODE 0x06
#define SECTION_IPMPE 0x0C // bis zu 4k gro�
#define SECTION_HIGH_SPEED 0x1C // vergr��erter Puffer f�r High Speed Filter
#define DATA_PIPING_FLAG 0x20 // f�r Data Piping Filter
#define PBUFSIZE_NONE 0x0000
#define PBUFSIZE_1P 0x0100
#define PBUFSIZE_2P 0x0200
#define PBUFSIZE_1K 0x0300
#define PBUFSIZE_2K 0x0400
#define PBUFSIZE_4K 0x0500
#define PBUFSIZE_8K 0x0600
#define PBUFSIZE_16K 0x0700
#define PBUFSIZE_32K 0x0800
typedef enum {
WCreate,
WDestroy,
WMoveD,
WMoveA,
WHide,
WTop,
DBox,
DLine,
DText,
Set_Font,
SetColor,
SetBlend,
SetWBlend,
SetCBlend,
SetNonBlend,
LoadBmp,
BlitBmp,
ReleaseBmp,
SetWTrans,
SetWNoTrans
} OSDCOM;
typedef enum {
MultiPID,
VideoPID,
AudioPID,
InitFilt,
FiltError,
NewVersion,
CacheError,
AddPIDFilter,
DelPIDFilter,
Scan,
SetDescr,
SetIR
} PIDCOM;
typedef enum {
SelAudChannels
} MPEGCOM;
typedef enum {
AudioDAC,
CabADAC,
ON22K,
OFF22K,
MainSwitch,
ADSwitch,
SendDiSEqC,
SetRegister
} AUDCOM;
typedef enum {
AudioState,
AudioBuffState,
VideoState1,
VideoState2,
VideoState3,
CrashCounter,
ReqVersion,
ReqVCXO,
ReqRegister
} REQCOM;
typedef enum {
SetVidMode,
SetTestMode,
LoadVidCode,
SetMonitorType,
SetPanScanType,
SetFreezeMode
} ENC;
typedef enum {
__Record,
__Stop,
__Play,
__Pause,
__Slow,
__FF_IP,
__Scan_I,
__Continue
} REC_PLAY;
typedef enum {
COMTYPE_NOCOM,
COMTYPE_PIDFILTER,
COMTYPE_MPEGDECODER,
COMTYPE_OSD,
COMTYPE_BMP,
COMTYPE_ENCODER,
COMTYPE_AUDIODAC,
COMTYPE_REQUEST,
COMTYPE_SYSTEM,
COMTYPE_REC_PLAY,
COMTYPE_COMMON_IF,
COMTYPE_PID_FILTER,
COMTYPE_PES,
COMTYPE_TS,
COMTYPE_VIDEO,
COMTYPE_AUDIO,
COMTYPE_CI_LL,
} COMTYPE;
typedef enum {
AV7110_VIDEO_FREEZE,
AV7110_VIDEO_CONTINUE
} VIDEOCOM;
typedef enum {
DVB_AUDIO_PAUSE,
} AUDIOCOM;
#define VID_NONE_PREF 0x00 /* No aspect ration processing preferred */
#define VID_PAN_SCAN_PREF 0x01 /* Pan and Scan Display preferred */
#define VID_VERT_COMP_PREF 0x02 /* Vertical compression display preferred */
#define VID_VC_AND_PS_PREF 0x03 /* PanScan and vertical Compression if allowed */
#define VID_CENTRE_CUT_PREF 0x05 /* PanScan with zero vector */
#define DATA_NONE 0x00
#define DATA_FSECTION 0x01
#define DATA_IPMPE 0x02
#define DATA_MPEG_RECORD 0x03
#define DATA_DEBUG_MESSAGE 0x04
#define DATA_COMMON_INTERFACE 0x05
#define DATA_MPEG_PLAY 0x06
#define DATA_BMP_LOAD 0x07
#define DATA_IRCOMMAND 0x08
#define DATA_PIPING 0x09
#define DATA_STREAMING 0x0a
#define DATA_CI_GET 0x0b
#define DATA_CI_PUT 0x0c
#define DATA_PES_RECORD 0x10
#define DATA_PES_PLAY 0x11
#define DATA_TS_RECORD 0x12
#define DATA_TS_PLAY 0x13
#define CI_CMD_ERROR 0x00
#define CI_CMD_ACK 0x01
#define CI_CMD_SYSTEM_READY 0x02
#define CI_CMD_KEYPRESS 0x03
#define CI_CMD_ON_TUNED 0x04
#define CI_CMD_ON_SWITCH_PROGRAM 0x05
#define CI_CMD_SECTION_ARRIVED 0x06
#define CI_CMD_SECTION_TIMEOUT 0x07
#define CI_CMD_TIME 0x08
#define CI_CMD_ENTER_MENU 0x09
#define CI_CMD_FAST_PSI 0x0a
#define CI_CMD_GET_SLOT_INFO 0x0b
#define CI_MSG_NONE 0x00
#define CI_MSG_CI_INFO 0x01
#define CI_MSG_MENU 0x02
#define CI_MSG_LIST 0x03
#define CI_MSG_TEXT 0x04
#define CI_MSG_REQUEST_INPUT 0x05
#define CI_MSG_INPUT_COMPLETE 0x06
#define CI_MSG_LIST_MORE 0x07
#define CI_MSG_MENU_MORE 0x08
#define CI_MSG_CLOSE_MMI_IMM 0x09
#define CI_MSG_SECTION_REQUEST 0x0a
#define CI_MSG_CLOSE_FILTER 0x0b
#define CI_PSI_COMPLETE 0x0c
#define CI_MODULE_READY 0x0d
#define CI_SWITCH_PRG_REPLY 0x0e
#define CI_MSG_TEXT_MORE 0x0f
#define CI_MSG_CA_PMT 0xe0
#define CI_MSG_ERROR 0xf0
typedef struct ring_buffer_s {
u8 *data;
int size;
int pread;
int pwrite;
WAIT_QUEUE queue;
spinlock_t lock;
struct semaphore sema;
int error;
} ring_buffer_t;
#define PROG_STREAM_MAP 0xBC
#define PRIVATE_STREAM1 0xBD
#define PADDING_STREAM 0xBE
#define PRIVATE_STREAM2 0xBF
#define AUDIO_STREAM_S 0xC0
#define AUDIO_STREAM_E 0xDF
#define VIDEO_STREAM_S 0xE0
#define VIDEO_STREAM_E 0xEF
#define ECM_STREAM 0xF0
#define EMM_STREAM 0xF1
#define DSM_CC_STREAM 0xF2
#define ISO13522_STREAM 0xF3
#define PROG_STREAM_DIR 0xFF
#define PTS_DTS_FLAGS 0xC0
//pts_dts flags
#define PTS_ONLY 0x80
#define PTS_DTS 0xC0
#define TS_SIZE 188
#define TRANS_ERROR 0x80
#define PAY_START 0x40
#define TRANS_PRIO 0x20
#define PID_MASK_HI 0x1F
//flags
#define TRANS_SCRMBL1 0x80
#define TRANS_SCRMBL2 0x40
#define ADAPT_FIELD 0x20
#define PAYLOAD 0x10
#define COUNT_MASK 0x0F
// adaptation flags
#define DISCON_IND 0x80
#define RAND_ACC_IND 0x40
#define ES_PRI_IND 0x20
#define PCR_FLAG 0x10
#define OPCR_FLAG 0x08
#define SPLICE_FLAG 0x04
#define TRANS_PRIV 0x02
#define ADAP_EXT_FLAG 0x01
// adaptation extension flags
#define LTW_FLAG 0x80
#define PIECE_RATE 0x40
#define SEAM_SPLICE 0x20
#define MAX_PLENGTH 0xFFFF
#define MAX_VID_PES 0x1FFF
typedef struct section_s {
int id;
int length;
int found;
u8 payload[4096+3];
} section_t;
#define MY_STATE_PES_START 1
#define MY_STATE_PES_STARTED 2
#define MY_STATE_FULL 4
#define MASKL DMX_MAX_FILTER_SIZE
#define MAXFILT 32
struct dvb_filter {
int state;
int flags;
int type;
u8 ts_state;
u16 pid;
u8 value[MASKL];
u8 mask[MASKL];
};
enum {AV_PES_STREAM, PS_STREAM, TS_STREAM, PES_STREAM};
typedef struct ps_packet_s{
u8 scr[6];
u8 mux_rate[3];
u8 stuff_length;
u8 data[20];
u8 sheader_llength[2];
int sheader_length;
u8 rate_bound[3];
u8 audio_bound;
u8 video_bound;
u8 reserved;
int npes;
int mpeg;
} ps_packet_t;
typedef struct a2p_s{
int type;
int found;
int length;
int headr;
u8 cid;
u8 flags;
u8 abuf[MAX_PLENGTH];
int alength;
u8 vbuf[MAX_PLENGTH];
int vlength;
int plength;
u8 last_av_pts[4];
u8 av_pts[4];
u8 scr[4];
u16 count0;
u16 count1;
u16 pidv;
u16 pida;
u16 countv;
u16 counta;
void *dataA;
void *dataV;
void (*write_cb)(u8 const *buf, long int count,
void *data);
} a2p_t;
typedef struct p2t_s {
u8 pes[TS_SIZE];
u8 counter;
long int pos;
int frags;
struct dvb_demux_feed *feed;
} p2t_t;
/* place to store all the necessary device information */
typedef struct av7110_s {
/* devices */
struct dvb_device dvb_dev;
dvb_net_t dvb_net;
struct video_device vd;
struct saa7146_dev *dev;
struct dvb_i2c_bus *i2c_bus;
char *card_name;
struct tasklet_struct debi_tasklet;
struct tasklet_struct gpio_tasklet;
int adac_type; /* audio DAC type */
#define DVB_ADAC_TI 0
#define DVB_ADAC_CRYSTAL 1
#define DVB_ADAC_NONE -1
/* buffers */
void *iobuf; /* memory for all buffers */
ring_buffer_t avout; /* buffer for video or A/V mux */
#define AVOUTLEN (128*1024)
ring_buffer_t aout; /* buffer for audio */
#define AOUTLEN (64*1024)
void *bmpbuf;
#define BMPLEN (8*32768+1024)
/* bitmap buffers and states */
int bmpp;
int bmplen;
int bmp_win;
u16 bmp_x, bmp_y;
int bmp_trans;
int bmp_state;
#define BMP_NONE 0
#define BMP_LOADING 1
#define BMP_LOADINGS 2
#define BMP_LOADED 3
WAIT_QUEUE bmpq;
/* DEBI and polled command interface */
spinlock_t debilock;
struct semaphore dcomlock;
int debitype;
int debilen;
int debibuf;
/* Recording and playback flags */
int rec_mode;
int playing;
#define RP_NONE 0
#define RP_VIDEO 1
#define RP_AUDIO 2
#define RP_AV 3
/* OSD */
int osdwin; /* currently active window */
u16 osdbpp[8];
/* CA */
ca_slot_info_t ci_slot[2];
int vidmode;
dmxdev_t dmxdev;
struct dvb_demux demux;
char demux_id[16];
dmx_frontend_t hw_frontend;
dmx_frontend_t mem_frontend;
int fe_synced;
struct semaphore pid_mutex;
int video_blank;
struct video_status videostate;
int display_ar;
int trickmode;
#define TRICK_NONE 0
#define TRICK_FAST 1
#define TRICK_SLOW 2
#define TRICK_FREEZE 3
struct audio_status audiostate;
struct dvb_demux_filter *handle2filter[32];
p2t_t p2t_filter[MAXFILT];
dvb_filter_pes2ts_t p2t[2];
struct ipack_s ipack[2];
u8 *kbuf[2];
int sinfo;
int feeding;
int arm_errors;
int registered;
/* AV711X */
u32 arm_fw;
u32 arm_rtsl;
u32 arm_vid;
u32 arm_app;
u32 avtype;
int arm_ready;
struct task_struct *arm_thread;
WAIT_QUEUE arm_wait;
u16 arm_loops;
int arm_rmmod;
void *debi_virt;
dma_addr_t debi_bus;
u16 pids[DMX_PES_OTHER];
ring_buffer_t ci_rbuffer;
ring_buffer_t ci_wbuffer;
struct dvb_adapter *dvb_adapter;
struct dvb_device *video_dev;
struct dvb_device *audio_dev;
struct dvb_device *ca_dev;
struct dvb_device *osd_dev;
int dsp_dev;
} av7110_t;
#define DPRAM_BASE 0x4000
#define BOOT_STATE (DPRAM_BASE + 0x3F8)
#define BOOT_SIZE (DPRAM_BASE + 0x3FA)
#define BOOT_BASE (DPRAM_BASE + 0x3FC)
#define BOOT_BLOCK (DPRAM_BASE + 0x400)
#define BOOT_MAX_SIZE 0xc00
#define IRQ_STATE (DPRAM_BASE + 0x0F4)
#define IRQ_STATE_EXT (DPRAM_BASE + 0x0F6)
#define MSGSTATE (DPRAM_BASE + 0x0F8)
#define FILT_STATE (DPRAM_BASE + 0x0FA)
#define COMMAND (DPRAM_BASE + 0x0FC)
#define COM_BUFF (DPRAM_BASE + 0x100)
#define COM_BUFF_SIZE 0x20
#define BUFF1_BASE (DPRAM_BASE + 0x120)
#define BUFF1_SIZE 0xE0
#define DATA_BUFF_BASE (DPRAM_BASE + 0x200)
#define DATA_BUFF_SIZE 0x1C00
/* new buffers */
#define DATA_BUFF0_BASE (DPRAM_BASE + 0x200)
#define DATA_BUFF0_SIZE 0x0800
#define DATA_BUFF1_BASE (DATA_BUFF0_BASE+DATA_BUFF0_SIZE)
#define DATA_BUFF1_SIZE 0x0800
#define DATA_BUFF2_BASE (DATA_BUFF1_BASE+DATA_BUFF1_SIZE)
#define DATA_BUFF2_SIZE 0x0800
#define Reserved (DPRAM_BASE + 0x1E00)
#define Reserved_SIZE 0x1C0
#define DEBUG_WINDOW (DPRAM_BASE + 0x1FC0)
#define DBG_LOOP_CNT (DEBUG_WINDOW + 0x00)
#define DBG_SEC_CNT (DEBUG_WINDOW + 0x02)
#define DBG_AVRP_BUFF (DEBUG_WINDOW + 0x04)
#define DBG_AVRP_PEAK (DEBUG_WINDOW + 0x06)
#define DBG_MSG_CNT (DEBUG_WINDOW + 0x08)
#define DBG_CODE_REG (DEBUG_WINDOW + 0x0a)
#define DBG_TTX_Q (DEBUG_WINDOW + 0x0c)
#define DBG_AUD_EN (DEBUG_WINDOW + 0x0e)
#define DBG_WRONG_COM (DEBUG_WINDOW + 0x10)
#define DBG_ARR_OVFL (DEBUG_WINDOW + 0x12)
#define DBG_BUFF_OVFL (DEBUG_WINDOW + 0x14)
#define DBG_OVFL_CNT (DEBUG_WINDOW + 0x16)
#define DBG_SEC_OVFL (DEBUG_WINDOW + 0x18)
#define STATUS_BASE (DPRAM_BASE + 0x1FC0)
#define STATUS_SCR (STATUS_BASE + 0x00)
#define STATUS_MODES (STATUS_BASE + 0x04)
#define STATUS_LOOPS (STATUS_BASE + 0x08)
#define RX_TYPE (DPRAM_BASE + 0x1FE8)
#define RX_LEN (DPRAM_BASE + 0x1FEA)
#define TX_TYPE (DPRAM_BASE + 0x1FEC)
#define TX_LEN (DPRAM_BASE + 0x1FEE)
#define RX_BUFF (DPRAM_BASE + 0x1FF4)
#define TX_BUFF (DPRAM_BASE + 0x1FF6)
#define HANDSHAKE_REG (DPRAM_BASE + 0x1FF8)
#define COM_IF_LOCK (DPRAM_BASE + 0x1FFA)
#define IRQ_RX (DPRAM_BASE + 0x1FFC)
#define IRQ_TX (DPRAM_BASE + 0x1FFE)
#define DRAM_START_CODE 0x2e000404
#define DRAM_MAX_CODE_SIZE 0x00100000
#define RESET_LINE 2
#define DEBI_DONE_LINE 1
#define ARM_IRQ_LINE 0
#define DAC_CS 0x8000
#define DAC_CDS 0x0000
extern unsigned char *av7110_dpram_addr, *av7110_root_addr;
extern int av7110_dpram_len, av7110_root_len;
extern void av7110_register_irc_handler(void (*func)(u32));
extern void av7110_unregister_irc_handler(void (*func)(u32));
extern void av7110_setup_irc_config (av7110_t *av7110, u32 ir_config);
extern int av7110_ir_init (void);
extern void av7110_ir_exit (void);
#endif /* _AV7110_H_ */