ttusb_dec.c File Reference

#include <linux/list.h>
#include <linux/module.h>
#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/usb.h>
#include <linux/interrupt.h>
#include <linux/firmware.h>
#include <linux/crc32.h>
#include <linux/init.h>
#include <linux/input.h>
#include <linux/mutex.h>
#include "dmxdev.h"
#include "dvb_demux.h"
#include "dvb_filter.h"
#include "dvb_frontend.h"
#include "dvb_net.h"
#include "ttusbdecfe.h"

Go to the source code of this file.

Data Structures
struct	ttusb_dec
struct	urb_frame
struct	filter_info

Macros
#define	dprintk   if (debug) printk
#define	DRIVER_NAME   "TechnoTrend/Hauppauge DEC USB"
#define	COMMAND_PIPE   0x03
#define	RESULT_PIPE   0x04
#define	IN_PIPE   0x08
#define	OUT_PIPE   0x07
#define	IRQ_PIPE   0x0A
#define	COMMAND_PACKET_SIZE   0x3c
#define	ARM_PACKET_SIZE   0x1000
#define	IRQ_PACKET_SIZE   0x8
#define	ISO_BUF_COUNT   0x04
#define	FRAMES_PER_ISO_BUF   0x04
#define	ISO_FRAME_SIZE   0x0380
#define	MAX_PVA_LENGTH   6144

Enumerations
enum	ttusb_dec_model { TTUSB_DEC2000T, TTUSB_DEC2540T, TTUSB_DEC3000S }
enum	ttusb_dec_packet_type { TTUSB_DEC_PACKET_PVA, TTUSB_DEC_PACKET_SECTION, TTUSB_DEC_PACKET_EMPTY }
enum	ttusb_dec_interface { TTUSB_DEC_INTERFACE_INITIAL, TTUSB_DEC_INTERFACE_IN, TTUSB_DEC_INTERFACE_OUT }

Functions
	module_param (debug, int, 0644)
	MODULE_PARM_DESC (debug,"Turn on/off debugging (default:off).")
	module_param (output_pva, int, 0444)
	MODULE_PARM_DESC (output_pva,"Output PVA from dvr device (default:off)")
	module_param (enable_rc, int, 0644)
	MODULE_PARM_DESC (enable_rc,"Turn on/off IR remote control(default: off)")
	DVB_DEFINE_MOD_OPT_ADAPTER_NR (adapter_nr)
	module_usb_driver (ttusb_dec_driver)
	MODULE_AUTHOR ("Alex Woods <[email protected]>")
	MODULE_DESCRIPTION (DRIVER_NAME)
	MODULE_LICENSE ("GPL")
	MODULE_DEVICE_TABLE (usb, ttusb_dec_table)

Macro Definition Documentation

#define ARM_PACKET_SIZE   0x1000

Definition at line 68 of file ttusb_dec.c.

#define COMMAND_PACKET_SIZE   0x3c

Definition at line 67 of file ttusb_dec.c.

#define COMMAND_PIPE   0x03

Definition at line 61 of file ttusb_dec.c.

#define dprintk   if (debug) printk

Definition at line 57 of file ttusb_dec.c.

#define DRIVER_NAME   "TechnoTrend/Hauppauge DEC USB"

Definition at line 59 of file ttusb_dec.c.

#define FRAMES_PER_ISO_BUF   0x04

Definition at line 72 of file ttusb_dec.c.

#define IN_PIPE   0x08

Definition at line 63 of file ttusb_dec.c.

#define IRQ_PACKET_SIZE   0x8

Definition at line 69 of file ttusb_dec.c.

#define IRQ_PIPE   0x0A

Definition at line 65 of file ttusb_dec.c.

#define ISO_BUF_COUNT   0x04

Definition at line 71 of file ttusb_dec.c.

#define ISO_FRAME_SIZE   0x0380

Definition at line 73 of file ttusb_dec.c.

#define MAX_PVA_LENGTH   6144

Definition at line 75 of file ttusb_dec.c.

#define OUT_PIPE   0x07

Definition at line 64 of file ttusb_dec.c.

#define RESULT_PIPE   0x04

Definition at line 62 of file ttusb_dec.c.

Enumeration Type Documentation

enum ttusb_dec_interface

Enumerator:

TTUSB_DEC_INTERFACE_INITIAL
TTUSB_DEC_INTERFACE_IN
TTUSB_DEC_INTERFACE_OUT

Definition at line 89 of file ttusb_dec.c.

enum ttusb_dec_model

Enumerator:

TTUSB_DEC2000T
TTUSB_DEC2540T
TTUSB_DEC3000S

Definition at line 77 of file ttusb_dec.c.

enum ttusb_dec_packet_type

Enumerator:

TTUSB_DEC_PACKET_PVA
TTUSB_DEC_PACKET_SECTION
TTUSB_DEC_PACKET_EMPTY

Definition at line 83 of file ttusb_dec.c.

Function Documentation

DVB_DEFINE_MOD_OPT_ADAPTER_NR

(

adapter_nr

)

MODULE_AUTHOR

(

"Alex Woods <[email protected]>"

)

MODULE_DESCRIPTION

(

DRIVER_NAME

)

MODULE_DEVICE_TABLE	(	usb	,
		ttusb_dec_table
	)

MODULE_LICENSE

(

"GPL"

)

module_param	(	debug	,
		int	,
		0644
	)

module_param	(	output_pva	,
		int	,
		0444
	)

module_param	(	enable_rc	,
		int	,
		0644
	)

MODULE_PARM_DESC	(	debug	,
		"Turn on/off debugging (default:off)."
	)

MODULE_PARM_DESC	(	output_pva	,
		"Output PVA from dvr device (default:off)"
	)

MODULE_PARM_DESC	(	enable_rc	,
		"Turn on/off IR remote control(default: off)"
	)

module_usb_driver

(

ttusb_dec_driver

)