Application level CI - internal functions. More...

#include "techtype.h"
#include "stbsitab.h"
#include "ap_ci.h"

Classes
struct	S_CIP_RELEASE_REPLY

struct	ci_tune_del_sys_desc

Typedefs
typedef enum e_cip_tuner_status	E_CIP_TUNER_STATUS

typedef struct adb_event_desc *	pADB_EVENT_DESC

typedef struct ci_tune_del_sys_desc	S_CIP_TUNE_DEL_SYS_DESC

Enumerations
enum	e_cip_tuner_status { CIP_TUNER_LOCKED, CIP_TUNER_UNSUPPORTED_SYSTEM, CIP_TUNER_NOTLOCKED, CIP_TUNER_BUSY, CIP_TUNER_BAD_PARAMETER, CIP_TUNER_SERVICE_NOT_FOUND, CIP_TUNER_UNDEFINED_ERROR }

Functions
void	ACI_Initialise (void)
	Initialise CI Host Control support.

BOOLEAN	ACI_HandlePrivateTimer (U32BIT timer_handle)
	Checks whether the given timer is associated with any of the CI+ profiles and starts the operator search if possible. More...

BOOLEAN	ACI_SetSecureRouting (U8BIT path)
	Ensures the TS is routed securely for CI+, either by setting the TS to pass through if a CI slot contains a CI+ CAM or bypass it if it doesn't.

void	ACI_UsageRulesStatusChanged (U8BIT path)
	Re-evaluate current state follwing a change related to usage rules. More...

void	ACI_ProgramMapTableChanged (U8BIT *pmt)
	Handle PMT change. More...

BOOLEAN	ACI_IsTrustedPath (U8BIT path)
	The given decode path is only trusted if it doesn't include a CI slot or the CI slot contains a CI+ CAM. More...

void	ACI_UseCiModuleOnPath (U8BIT path, U32BIT module)
	Use the CI module with the given path. More...

BOOLEAN	ACI_PathOwnedByModule (U8BIT path, U32BIT module)
	Checks whether path is owned by CI module. More...

void	ACI_TuneToTransport (U32BIT module, void *t_ptr)
	Schedule a tune to a transport. More...

void	ACI_TuneToService (U32BIT module, void *s_ptr, E_CIP_TUNE_FLAGS flags)
	Schedule a tune to a service. More...

void	ACI_TuneToDelSysDesc (U32BIT module, S_CIP_TUNE_DEL_SYS_DESC *tune, E_CIP_TUNE_FLAGS flags)
	Tune to a service/transport defined by a delivery system descriptor, possibly with PMT data, if it's a service. More...

BOOLEAN	ACI_AskRelease (U32BIT module)
	Ask the host control module to restore replaced PIDs and to close the session with the host control resource. More...

void	ACI_TuneReply (U8BIT path, U32BIT module, E_CIP_TUNER_STATUS status)
	This function is called by the host to send the status of the tune operation to the module. More...

Detailed Description

Application level CI - internal functions.

Date: December 2016

Author: Adam Sturtridge

Function Documentation

BOOLEAN ACI_AskRelease ( U32BIT module )

Ask the host control module to restore replaced PIDs and to close the session with the host control resource.

Parameters

module specifies module required

Returns: TRUE if operation successful, FALSE otherwise

BOOLEAN ACI_HandlePrivateTimer ( U32BIT timer_handle )

Checks whether the given timer is associated with any of the CI+ profiles and starts the operator search if possible.

Parameters

timer_handle timer handle

Returns: TRUE if the timer is associated with a profile, FALSE otherwise

BOOLEAN ACI_IsTrustedPath ( U8BIT path )

The given decode path is only trusted if it doesn't include a CI slot or the CI slot contains a CI+ CAM.

Parameters

path	decode path

Returns: TRUE if the decode path is trusted, FALSE otherwise

BOOLEAN ACI_PathOwnedByModule	(	U8BIT	path,
		U32BIT	module
	)

Checks whether path is owned by CI module.

Parameters

module specifies module (host control or operator)

Returns: TRUE if path owned by module, FALSE otherwise

void ACI_ProgramMapTableChanged ( U8BIT * pmt )

Handle PMT change.

Parameters

pmt	the new PMT

void ACI_TuneReply	(	U8BIT	path,
		U32BIT	module,
		E_CIP_TUNER_STATUS	status
	)

This function is called by the host to send the status of the tune operation to the module.

Parameters

path	decode path used for tuning
module	host control module
status	tune operation status
path	- decode path used for tuning
module	- host control module
status	- tune operation status

void ACI_TuneToDelSysDesc	(	U32BIT	module,
		S_CIP_TUNE_DEL_SYS_DESC *	tune,
		E_CIP_TUNE_FLAGS	flags
	)

Tune to a service/transport defined by a delivery system descriptor, possibly with PMT data, if it's a service.

Parameters

module	- module id
tune	- tuning parameters
flags	flags to pass to presentation engine

void ACI_TuneToService	(	U32BIT	module,
		void *	s_ptr,
		E_CIP_TUNE_FLAGS	flags
	)

Schedule a tune to a service.

Parameters

module	module id
s_ptr	target service pointer
flags	flags to pass to presentation engine

void ACI_TuneToTransport	(	U32BIT	module,
		void *	t_ptr
	)

Schedule a tune to a transport.

Parameters

module	module id
t_ptr	target transport pointer

void ACI_UsageRulesStatusChanged ( U8BIT path )

Re-evaluate current state follwing a change related to usage rules.

Parameters

path	decode path

void ACI_UseCiModuleOnPath	(	U8BIT	path,
		U32BIT	module
	)

Use the CI module with the given path.

Parameters

path	- decode path
module	- CI module

Classes

Typedefs

Enumerations

Functions

Detailed Description

Function Documentation