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budget.h

#ifndef __BUDGET_DVB__
#define __BUDGET_DVB__

#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 <linux/module.h>
#include <linux/mutex.h>

#include <media/saa7146.h>

extern int budget_debug;

#ifdef dprintk
#undef dprintk
#endif

#define dprintk(level,args...) \
          do { if ((budget_debug & level)) { printk("%s: %s(): ", KBUILD_MODNAME, __FUNCTION__); printk(args); } } while (0)

struct budget_info {
      char *name;
      int type;
};

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

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

      struct saa7146_dev *dev;

      struct i2c_adapter i2c_adap;
      struct budget_info *card;

      unsigned char *grabbing;
      struct saa7146_pgtable pt;

      struct tasklet_struct fidb_tasklet;
      struct tasklet_struct vpe_tasklet;

      struct dmxdev dmxdev;
      struct dvb_demux demux;

      struct dmx_frontend hw_frontend;
      struct dmx_frontend mem_frontend;

      int ci_present;
      int video_port;

      u32 buffer_width;
      u32 buffer_height;
      u32 buffer_size;
      u32 buffer_warning_threshold;
      u32 buffer_warnings;
      unsigned long buffer_warning_time;

      u32 ttbp;
      int feeding;

      spinlock_t feedlock;

      spinlock_t debilock;

      struct dvb_adapter dvb_adapter;
      struct dvb_frontend *dvb_frontend;
      int (*read_fe_status)(struct dvb_frontend *fe, fe_status_t *status);
      int fe_synced;

      void *priv;
};

#define MAKE_BUDGET_INFO(x_var,x_name,x_type) \
static struct budget_info x_var ## _info = { \
      .name=x_name,     \
      .type=x_type };   \
static struct saa7146_pci_extension_data x_var = { \
      .ext_priv = &x_var ## _info, \
      .ext = &budget_extension };

#define BUDGET_TT          0
#define BUDGET_TT_HW_DISEQC      1
#define BUDGET_PATCH             3
#define BUDGET_FS_ACTIVY         4
#define BUDGET_CIN1200S          5
#define BUDGET_CIN1200C          6
#define BUDGET_CIN1200T          7
#define BUDGET_KNC1S             8
#define BUDGET_KNC1C             9
#define BUDGET_KNC1T             10
#define BUDGET_KNC1SP            11
#define BUDGET_KNC1CP            12
#define BUDGET_KNC1TP            13
#define BUDGET_TVSTAR            14
#define BUDGET_CIN1200C_MK3      15
#define BUDGET_KNC1C_MK3         16
#define BUDGET_KNC1CP_MK3        17

#define BUDGET_VIDEO_PORTA         0
#define BUDGET_VIDEO_PORTB         1

extern int ttpci_budget_init(struct budget *budget, struct saa7146_dev *dev,
                       struct saa7146_pci_extension_data *info,
                       struct module *owner);
extern void ttpci_budget_init_hooks(struct budget *budget);
extern int ttpci_budget_deinit(struct budget *budget);
extern void ttpci_budget_irq10_handler(struct saa7146_dev *dev, u32 * isr);
extern void ttpci_budget_set_video_port(struct saa7146_dev *dev, int video_port);
extern int ttpci_budget_debiread(struct budget *budget, u32 config, int addr, int count,
                         int uselocks, int nobusyloop);
extern int ttpci_budget_debiwrite(struct budget *budget, u32 config, int addr, int count, u32 value,
                          int uselocks, int nobusyloop);

#endif

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