/***************************************************************************
 *     Copyright (c) 2011, Broadcom Corporation
 *     All Rights Reserved
 *     Confidential Property of Broadcom Corporation
 *
 *  THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED SOFTWARE LICENSE
 *  AGREEMENT  BETWEEN THE USER AND BROADCOM.  YOU HAVE NO RIGHT TO USE OR
 *  EXPLOIT THIS MATERIAL EXCEPT SUBJECT TO THE TERMS OF SUCH AN AGREEMENT.
 *
 * $brcm_Workfile:  $
 * $brcm_Revision:  $
 * $brcm_Date: $
 *
 * Module Description:
 *
 * Revision History:
 *
 * $brcm_Log:  $
 *
 ****************************************************************************/
#ifndef __DVB_DESCRIPTOR_H__
#define __DVB_DESCRIPTOR_H__

/* should sync with btuner_qam_mode in bsettop_tuner.h */
enum {
	eDVB_QAM_16 = 0x10,
	eDVB_QAM_32 = 0x20,
	eDVB_QAM_64 = 0x30,
	eDVB_QAM_128 = 0x40,
	eDVB_QAM_256 = 0x50,
	eDVB_QAM_512 = 0x60,
	eDVB_QAM_1024 = 0x70,
	eDVB_QAM_2048 = 0x80,
	eDVB_QAM_4096 = 0x90,
	eDVB_QAM_Scan = 0xFF,
};

typedef struct desc_hdr_t {
	uint8_t tag;
} desc_hdr_t;

typedef struct service_list_desc_t
{
	desc_hdr_t hdr;
	uint8_t num_list;
	uint16_t service_id[MAX_SERVICE_LIST];
	uint8_t service_type[MAX_SERVICE_LIST];
} service_list_desc_t;

typedef struct network_name_desc_t {
	desc_hdr_t hdr;
	uint8_t name[MAX_NAME_LEN];
} network_name_desc_t;

typedef struct cable_delivery_desc_t {
	desc_hdr_t hdr;
	uint32_t frequency;
	uint8_t modulation;
	uint32_t symbol_rate;
	uint8_t code_rate;
} cable_delivery_desc_t;

typedef struct terrestrial_delivery_desc_t {
	desc_hdr_t hdr;
	uint32_t frequency; /* khz */
	uint8_t constellation;
	uint8_t bandwidth;
} terrestrial_delivery_desc_t;

typedef struct satellite_delivery_desc_t {
	desc_hdr_t hdr;
	uint32_t frequency;
} satellite_delivery_desc_t;

typedef struct service_desc_t {
	desc_hdr_t hdr;
	uint8_t  service_type;				/* service type. table 72. */
	uint8_t  provider_name[MAX_NAME_LEN];
	uint8_t  service_name[MAX_NAME_LEN];
} service_desc_t;

typedef struct short_event_desc_t {
	desc_hdr_t hdr;
	uint8_t lang_code[3];
	uint8_t event_name[MAX_EVENT_NAME];
	uint8_t event_text[MAX_EVENT_TEXT];
} short_event_desc_t;

typedef struct extend_event_desc_t 
{
	desc_hdr_t hdr;
	uint8_t lang_code[3];
	uint8_t item_desc[MAX_EVENT_NAME];
	uint8_t item_char[MAX_EVENT_NAME];
	uint8_t text_char[MAX_EVENT_TEXT];
} extend_event_desc_t;

typedef struct rating_desc_t
{
	desc_hdr_t hdr;
	uint8_t country_code[3];
	uint8_t rating;
} rating_desc_t;

typedef struct ca_desc_t
{
	desc_hdr_t hdr;
	uint16_t ca_system_id;
} ca_desc_t;

typedef struct content_desc_t
{
	desc_hdr_t hdr;
	uint8_t content;
	uint8_t user;
} content_desc_t;

typedef struct pdc_desc_t
{
	desc_hdr_t hdr;
	uint8_t day;
	uint8_t month;
	uint16_t hour;
	uint16_t minute;
} pdc_desc_t;

typedef struct component_desc_t
{
	desc_hdr_t hdr;
	uint8_t content;
	uint8_t type;
	uint8_t tag;
	uint8_t lang[3];
	uint8_t text[MAX_EVENT_TEXT];
} component_desc_t;

typedef struct timeshift_event_desc_t
{
	desc_hdr_t hdr;
	uint16_t service_id;
	uint16_t event_id;
} timeshift_event_desc_t;

typedef struct freq_list_desc_t {
	desc_hdr_t hdr;
	uint8_t num_freq;
	uint8_t coding_type;
	uint32_t frequency[0xFF];
} freq_list_desc_t;

typedef struct time_offset_desc_t {
	desc_hdr_t hdr;
	uint8_t num_offset;
	struct time_offset_t {
		uint8_t country[3];
		uint8_t region_id;
		uint8_t polarity;
		uint16_t offset;
		uint32_t toc;
		uint16_t next_offset;
	} offsets[MAX_TIMEOFFSET];
} time_offset_desc_t;

typedef struct bouquet_name_desc_t {
	desc_hdr_t hdr;
	uint8_t bouquet_name[MAX_NAME_LEN];
} bouquet_name_desc_t;

typedef struct teletext_desc_t {
	desc_hdr_t hdr;
	uint8_t lang[3];
	uint8_t type;
	uint8_t magazine;
	uint8_t page;
} teletext_desc_t;

typedef struct subtitling_desc_t {
	desc_hdr_t hdr;
	uint8_t lang[3];
	uint8_t type;
	uint16_t composition_page;
	uint16_t ancillary_page;
} subtitling_desc_t;

#endif