dvb/inc/app_nvm.h File Reference

Header file for NVM data handling functions. More...

#include "stbhwc.h"

Include dependency graph for app_nvm.h:

Go to the source code of this file.

Typedefs
typedef enum e_nvm_items	E_NVM_ITEMS
Enumerations
enum	e_nvm_items {   FIRST_BOOT_NVM, STANDBY_POWERSAVE_NVM, VOLUME_NVM, ASPECT_MODE_NVM,   SCART_INPUT_TYPE_NVM, PRIMARY_AUDIO_LANG_NVM, SECONDARY_AUDIO_LANG_NVM, AUDIO_TYPE_NVM,   STANDBY_STATE_NVM, SEARCHING_STATE_NVM, PARENTAL_LOCK_NVM, SYSTEM_PIN_NO_NVM,   AERIAL_POWER_ON_NVM, COUNTRY_ID_NVM, REGION_ID_NVM, RF_CHANNEL_NUM_NVM,   ASPECT_RATIO_NVM, TV_SCART_TYPE_NVM, WAKEUP_VOLUME_NVM, HDMI_RESOLUTION_NVM,   NET_IF_TYPE_NVM, IP_MODE_NVM, IP_ADDRESS_NVM, SUBNET_MASK_NVM,   GATEWAY_IP_NVM, DNS_SERVER_IP_NVM, ESSID_NVM, ESSID_PASSWORD_NVM,   AD_VOLUME_NVM, SPDIF_OUTPUT_NVM, LIP_SYNC_ADJUSTMENT_NVM, TARGET_REGION_DEPTH_NVM,   TARGET_REGION_COUNTRY_NVM, TARGET_REGION_PRIMARY_NVM, TARGET_REGION_SECONDARY_NVM, TARGET_REGION_TERTIARY_NVM,   OTA_TYPE_NVM, OTA_LAST_UPDATE_SRCH_NVM, LAST_CHAN_SRCH_NVM, LAST_EIT_UPDATE_NVM,   WATCH_HD_PROGRAMMES_NVM, RECORD_HD_PROGRAMMES_NVM, TIMESHIFT_BUFFER_SIZE_NVM, SUBTITLE_TYPE_NVM,   BACKGROUND_SEARCH_START_NVM, BACKGROUND_SEARCH_END_NVM, SERVICE_SEARCH_ENABLED_NVM, SSU_SEARCH_ENABLED_NVM,   LIVE_SERVICE_LCN_NVM, PRIMARY_TEXT_LANG_NVM, SECONDARY_TEXT_LANG_NVM, HDMI_AUDIO_OUTPUT_NVM,   EIT_SCHED_LIMIT_NVM, NUM_ITEMS_NVM }
enum	E_STANDBY_STATE {   STDBY_POWER_ON = 0, STDBY_STANDBY, STDBY_WAKE_FOR_SEARCH, STDBY_UPDATE_SEARCH,   STDBY_WAKE_FOR_RECORDING, STDBY_RECORDING }
enum	E_OTA_TYPE { OTA_TYPE_AUTO = 0, OTA_TYPE_MANUAL }
enum	E_VIEW_REC_PREF { VIEW_REC_NEVER = 0, VIEW_REC_ASK, VIEW_REC_ALWAYS }
enum	E_SUBTITLE_TYPE { SUBTITLE_NORMAL = 0, SUBTITLE_HARD_OF_HEARING }
enum	E_PARENTAL_LOCK { PARENTAL_LOCK_OFF = 0, PARENTAL_LOCK_ON = 0xff }
enum	E_NET_IF_TYPE { NET_IF_NONE, NET_IF_WIRED, NET_IF_WIRELESS }
Functions
void	APP_NvmRestoreDefaults (void)
	Resets the DVB's settings to factory defaults.
U32BIT	APP_NvmReadDefault (E_NVM_ITEMS nvm_item)
	Returns the factory default value for the given DVB setting.
U32BIT	APP_NvmRead (E_NVM_ITEMS nvm_item)
	Returns the current value for the given DVB setting.
void	APP_NvmSave (E_NVM_ITEMS nvm_item, U32BIT new_value, BOOLEAN write_to_flash_now)
	Sets the current value for the given DVB setting.
void	APP_NvmSaveAllNow (void)
	Saves DVB values immediately.
U32BIT	APP_NvmGetDvbSize (void)
	Returns the size in bytes the DVB module uses to save its settings.
void	APP_NvmInitialise (void)
	Initialises the DVB core's NVM data.

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Detailed Description

Header file for NVM data handling functions.

Date:

16/09/2003

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Function Documentation

U32BIT APP_NvmGetDvbSize

(

void

)

Returns the size in bytes the DVB module uses to save its settings.

Returns:

size of DVB settings in bytes

U32BIT APP_NvmRead

(

E_NVM_ITEMS

nvm_item

)

Returns the current value for the given DVB setting.

Parameters:

nvm_item

- value to be read

Returns:

current value

U32BIT APP_NvmReadDefault

(

E_NVM_ITEMS

nvm_item

)

Returns the factory default value for the given DVB setting.

Parameters:

nvm_item

- value to be read

Returns:

factory default value

void APP_NvmSave	(	E_NVM_ITEMS	nvm_item,
		U32BIT	new_value,
		BOOLEAN	write_to_flash_now
	)

Sets the current value for the given DVB setting.

Parameters:

nvm_item	- item to be read
new_value	- value for the item
write_to_flash_now	- if TRUE then all the current values will be saved. When changing the values of several items, it will be more efficient to only this this TRUE for the last item