#ifndef __BUDGET_DVB__
#define __BUDGET_DVB__

#include "dvb_i2c.h"
#include "dvb_frontend.h"
#include "dvbdev.h"
#include "demux.h"
#include "dvb_demux.h"
#include "dmxdev.h"
#include "dvb_filter.h"
#include "dvb_net.h"
#include "saa7146.h"

#if 1 
#define DEBUG_PROLOG printk("%s: %s(): ",__stringify(KBUILD_MODNAME),__FUNCTION__)
#define DEB_S(x)    if (0!=(budget_debug&0x01)) { DEBUG_PROLOG; printk x; } /* simple debug messages */
#define DEB_D(x)    if (0!=(budget_debug&0x02)) { DEBUG_PROLOG; printk x; } /* more detailed debug messages */
#define DEB_EE(x)   if (0!=(budget_debug&0x04)) { DEBUG_PROLOG; printk x; } /* print enter and exit of functions */
#else
#define DEB_S(x) 
#define DEB_D(x) 
#define DEB_EE(x)
#endif

/* place to store all the necessary device information */
struct budget_s {

        /* devices */
        struct dvb_device       dvb_dev;
        dvb_net_t               dvb_net;

        struct saa7146_dev	*dev;

	struct dvb_i2c_bus	*i2c_bus;	
	struct saa7146_sub_info	*card;

	unsigned char		*grabbing;
	struct saa7146_pgtable	pt;

	struct tasklet_struct   fidb_tasklet;

        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 tsf;
        u32 ttbp;
        int feeding;

        int registered;
	
        struct dvb_adapter       *dvb_adapter;
	void			 *priv;
};

#define TS_WIDTH  (4*188)
#define TS_HEIGHT (1024/4)
#define TS_BUFLEN (TS_WIDTH*TS_HEIGHT)

#define DVB_CARD_TT_BUDGET    0
#define DVB_CARD_TT_BUDGET_CI 1
#define DVB_CARD_KNC1         2

int budget_probe(struct saa7146_dev *, unsigned int subvendor, unsigned int subdevice);
void budget_irq(struct saa7146_dev *, u32 *isr);
int budget_attach (struct saa7146_dev* dev, struct saa7146_sub_info *info);
int budget_detach (struct saa7146_dev *);
int budget_register(struct budget_s *budget);

#endif