source: svn/newcon3bcm2_21bu/dta/src/app/ntia/bapp_settings.h @ 43

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1/******************************************************************************
2 *    (c)2008-2009 Broadcom Corporation
3 *
4 * This program is the proprietary software of Broadcom Corporation and/or its licensors,
5 * and may only be used, duplicated, modified or distributed pursuant to the terms and
6 * conditions of a separate, written license agreement executed between you and Broadcom
7 * (an "Authorized License").  Except as set forth in an Authorized License, Broadcom grants
8 * no license (express or implied), right to use, or waiver of any kind with respect to the
9 * Software, and Broadcom expressly reserves all rights in and to the Software and all
10 * intellectual property rights therein.  IF YOU HAVE NO AUTHORIZED LICENSE, THEN YOU
11 * HAVE NO RIGHT TO USE THIS SOFTWARE IN ANY WAY, AND SHOULD IMMEDIATELY
12 * NOTIFY BROADCOM AND DISCONTINUE ALL USE OF THE SOFTWARE.
13 *
14 * Except as expressly set forth in the Authorized License,
15 *
16 * 1.     This program, including its structure, sequence and organization, constitutes the valuable trade
17 * secrets of Broadcom, and you shall use all reasonable efforts to protect the confidentiality thereof,
18 * and to use this information only in connection with your use of Broadcom integrated circuit products.
19 *
20 * 2.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
21 * AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES, REPRESENTATIONS OR
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23 * THE SOFTWARE.  BROADCOM SPECIFICALLY DISCLAIMS ANY AND ALL IMPLIED WARRANTIES
24 * OF TITLE, MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE,
25 * LACK OF VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION
26 * OR CORRESPONDENCE TO DESCRIPTION. YOU ASSUME THE ENTIRE RISK ARISING OUT OF
27 * USE OR PERFORMANCE OF THE SOFTWARE.
28 *
29 * 3.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL BROADCOM OR ITS
30 * LICENSORS BE LIABLE FOR (i) CONSEQUENTIAL, INCIDENTAL, SPECIAL, INDIRECT, OR
31 * EXEMPLARY DAMAGES WHATSOEVER ARISING OUT OF OR IN ANY WAY RELATING TO YOUR
32 * USE OF OR INABILITY TO USE THE SOFTWARE EVEN IF BROADCOM HAS BEEN ADVISED OF
33 * THE POSSIBILITY OF SUCH DAMAGES; OR (ii) ANY AMOUNT IN EXCESS OF THE AMOUNT
34 * ACTUALLY PAID FOR THE SOFTWARE ITSELF OR U.S. $1, WHICHEVER IS GREATER. THESE
35 * LIMITATIONS SHALL APPLY NOTWITHSTANDING ANY FAILURE OF ESSENTIAL PURPOSE OF
36 * ANY LIMITED REMEDY.
37 *
38 * $brcm_Workfile:  $
39 * $brcm_Revision:  $
40 * $brcm_Date:  $
41 *
42 * Module Description:
43 *
44 * Manage application settings like volume, channel map, etc.
45 *
46 * Revision History:
47 *
48 * Created: 09/28/2009 by Jeff Fisher
49 *
50 * $brcm_Log:  $
51 *
52 *
53 *****************************************************************************/
54#ifndef BAPP_SETTINGS_H__
55#define BAPP_SETTINGS_H__
56
57#include "bsettop.h"
58#include "ch_map.h"
59#include "psip_descriptor.h"
60#include "bapp.h"
61
62/* definitions for the various settings ids */
63#define BAST_BASE_ID                            (1)
64#define BAST_EAS_ID                             (BAST_BASE_ID + 1)
65#define BAST_MISC_ID                            (BAST_BASE_ID + 2)
66#define BAST_CHANNEL_MAP_ID                     (BAST_BASE_ID + 3)
67#define BAST_CHANNEL_ID                         (BAST_BASE_ID + 4)
68#define BAST_GP_NVM_VERSION_ID          (BAST_BASE_ID + 5)
69#define BAST_GP_TARGET_INFO_ID          (BAST_BASE_ID + 6)
70#define BAST_GP_NIB_FRAME_CNT_ID        (BAST_BASE_ID + 7)
71#define BAST_GP_NIB_BASE_CH_ID          (BAST_BASE_ID + 8)
72#define BAST_GP_NIB_POWER_SAVE_ID       (BAST_BASE_ID + 9)
73#define BAST_GP_NIB_GENERAL_ID          (BAST_BASE_ID + 10)
74#define BAST_GP_PAIRING_ID_0            (BAST_BASE_ID + 11)
75#define BAST_GP_PAIRING_ID_1            (BAST_BASE_ID + 12)
76#define BAST_GP_PAIRING_ID_2            (BAST_BASE_ID + 13)
77#define BAST_GP_PAIRING_ID_3            (BAST_BASE_ID + 14)
78#define BAST_GP_PAIRING_ID_4            (BAST_BASE_ID + 15)
79#define BAST_GP_PAIRING_ID_5            (BAST_BASE_ID + 16)
80#define BAST_GP_VAL_ID                          (BAST_BASE_ID + 17)
81#define BAST_GP_KICK_ID                         (BAST_BASE_ID + 18)
82#define BAST_GP_RIB_ID_0                        (BAST_BASE_ID + 19)
83#define BAST_GP_RIB_ID_1                        (BAST_BASE_ID + 20)
84#define BAST_DCC_ID                             (BAST_BASE_ID + 21)
85#define BAST_RRT_SETTINGS_ID            (BAST_BASE_ID + 22)
86#define BAST_RRT_DIM_0                          (BAST_BASE_ID + 23)
87#define BAST_RRT_DIM_1                          (BAST_BASE_ID + 24)
88#define BAST_RRT_DIM_2                          (BAST_BASE_ID + 25)
89#define BAST_RRT_TBL_0                          (BAST_BASE_ID + 27)
90#define BAST_RRT_TBL_1                          (BAST_BASE_ID + 27)
91#define BAST_RRT_TBL_2                          (BAST_BASE_ID + 28)
92#define BAST_RRT_TBL_3                          (BAST_BASE_ID + 29)
93#define BAST_RRT_TBL_4                          (BAST_BASE_ID + 30)
94#define BAST_RATINGS_ID                         (BAST_BASE_ID + 31)
95
96#define BAST_SCREEN_ID                          (BAST_BASE_ID + 32)
97
98struct eas_settings_t {
99    uint8_t eas_filter_control;
100    uint8_t eas_state_code;
101    uint8_t eas_county_subdivision;
102    uint16_t eas_county_code;
103} __attribute__((packed));
104
105struct bit_item_t {
106        unsigned int standby                            : 1;
107        unsigned int has_CAT                            : 1;
108        unsigned int av_mute                            : 1;
109        unsigned int psi_scan                           : 1;
110        unsigned int state                                      : 4;
111        unsigned int dummy                                      : 22;   
112};
113
114struct misc_settings_t {
115        struct bit_item_t bits;
116        uint8_t dst_delta;
117        uint8_t timeout_policy;
118        uint8_t dummy0;
119        uint16_t hunt_cnt;
120        uint16_t timeout;
121        uint16_t max_location_errors;
122        uint16_t location_errors;
123        uint32_t message_time;
124        uint32_t turn_on_freq_khz;
125        uint32_t addressable_time;
126        uint32_t timeout_cnt;
127        uint32_t location;
128        int32_t utc_offset;
129        uint32_t dst_entry;
130        uint32_t dst_exit;
131
132    uint16_t aspect_ratio;
133    uint16_t hd_options;
134    uint16_t output_format;
135    uint16_t sharpness;
136    uint16_t sd_options;
137} __attribute__((packed));
138
139/* header information about stored channel map */
140struct channel_map_header_settings_t {
141    uint8_t ch_count;
142    uint8_t freq_count;
143    uint16_t st_count;
144    uint16_t vch_count;
145} __attribute__((packed));
146
147
148struct mms_item_t {
149    uint8_t idx;
150    uint8_t code_rate;
151    uint8_t modulation;
152    uint32_t symbol_rate;
153} __attribute__((packed));
154
155/* we pack 8 mms structures in to one tuple to reduce overhead  56 bytes*/
156struct mms_entry_settings_t {
157    struct mms_item_t mms[8];
158} __attribute__((packed));
159
160struct freq_item_t {
161    uint8_t idx;
162    uint32_t freq_khz;
163} __attribute__((packed));
164
165/* pack 8 freq structures in to one tuple  */
166struct freq_entry_settings_t {
167    struct freq_item_t freq[8];
168} __attribute__((packed));
169
170/* 19 bytes */
171struct st_entry_settings_t {
172    uint16_t source_id;
173    uint8_t name[17];
174} __attribute__((packed));
175
176struct screen_settings_t {
177    unsigned int sound                 : 2;
178    unsigned int picture               : 1;
179    unsigned int language              : 2;
180    unsigned int wiz_completed         : 1;
181    unsigned int ratings_lock          : 2;
182    unsigned int ratings_tv            : 18;
183    unsigned int ratings_movies        : 7;
184    unsigned int content_d             : 1;
185    unsigned int content_l             : 1;
186    unsigned int content_s             : 1;
187    unsigned int content_v             : 1;
188        unsigned int captions_basic        : 4;
189        unsigned int captions_font         : 3;
190        unsigned int captions_font_size    : 2;
191        unsigned int captions_font_style   : 2;
192        unsigned int captions_font_color   : 4;
193        unsigned int captions_font_opacity : 3;
194        unsigned int captions_back_color   : 4;
195        unsigned int captions_back_opacity : 3;
196        unsigned int captions_edge_color   : 4;
197        unsigned int captions_edge_type    : 3;
198        unsigned int auto_power_off        : 2;         /* handle no signal case */
199        unsigned int rrt_status            : 2;
200        unsigned int time_zone             : 4;
201        unsigned int dst                       : 1;
202        unsigned int analog_captioning     : 1;
203        unsigned int last_rrt_id           : 16;
204    unsigned int pin                   : 32;
205        unsigned int auto_power            : 32;
206} __attribute__((packed));
207
208
209#define VCH_MAX_AUDIO   4
210#define VCH_MAX_DSUB    4
211/* 43 bytes long */
212struct vch_entry_settings_t {
213    uint16_t ch_num;
214    uint16_t source_id;
215    uint16_t program_num;
216    uint16_t pcr_pid;
217    uint16_t scte127_pid;
218    uint16_t video_pid;
219    uint16_t ca_pid;
220    uint16_t audio_pid[VCH_MAX_AUDIO];
221    uint8_t audio_type[VCH_MAX_AUDIO];
222    int8_t audio_lang[VCH_MAX_AUDIO][3];
223    uint8_t freq_idx;
224    uint8_t mms_idx;
225    uint8_t video_type;
226    uint8_t vchflags;
227    uint8_t audio_count;
228    uint8_t audio_current;
229#ifdef CONFIG_DVB_SUBTITLE
230        uint8_t dsub_count;
231        uint8_t dsub_current;
232        uint16_t dsub_pid[VCH_MAX_DSUB];
233        uint8_t dsub_lang[VCH_MAX_DSUB][3];
234        uint16_t dsub_page[VCH_MAX_DSUB];
235#endif
236} __attribute__((packed));
237
238/* 3 bytes */
239struct channel_settings_t {
240    uint16_t    channel;                /* current channel */
241    uint8_t     volume;
242        uint16_t        num_channels;   /* total channels */
243        bool            rfm;                    /* RFM channel for ACB612 */
244} __attribute__((packed));
245
246/* note that we will reuse the channel DB for current channel number */
247struct ch_map_settings_t
248{
249    unsigned short major;
250    unsigned short minor;
251    unsigned short freq_idx;
252    bool psi;
253    unsigned short pcr_pid;
254    unsigned short video_pid;
255    unsigned char has_lang;
256    bool hidden;
257    unsigned short video_type;
258        unsigned short program_num;
259        unsigned short num_audio;
260    unsigned short audio_pid[MAX_AUDIO_PIDS];
261    unsigned short ch_name[MAX_CH_SHORT_NAME_CHARS];
262    unsigned short audio_type[MAX_AUDIO_PIDS];
263        unsigned char  audio_lang[MAX_AUDIO_PIDS][3];
264        unsigned int frequency_khz;
265        unsigned int cur_audio;
266        unsigned int source_id;
267        bool skip;
268        bool favorite;
269} __attribute__((packed));
270
271#ifdef __cplusplus
272extern "C" {
273#endif
274
275void bast_init(bapp_t *app);
276void bast_channel_save(bapp_t *app);
277void bast_misc_save(bapp_t *app);
278void bast_eas_save(bapp_t *app);
279void bast_channel_map_save(bapp_t *app);
280int bast_channel_read(bapp_t *app);
281int bast_misc_read(bapp_t *app);
282int bast_eas_read(bapp_t *app);
283int bast_channel_map_read(bapp_t *app);
284
285void bast_gp_nvm_save(uint8_t tag, uint8_t size, uint8_t *data);
286int bast_gp_nvm_read(uint8_t tag, uint8_t *size, uint8_t *data);
287
288void bast_dcc_save(dcc_settings_t *settings);
289int bast_dcc_read(dcc_settings_t *settings);
290
291void bast_ratings_save(ratings_settings_t *settings);
292int bast_ratings_read(ratings_settings_t *settings);
293
294void bast_rrt_save(rrt_settings_t *settings);
295int bast_rrt_read(rrt_settings_t *settings);
296
297void bast_screen_save(bapp_t *app);
298int bast_screen_read(bapp_t *app);
299
300#ifdef __cplusplus
301}
302#endif
303
304#endif /* BAPP_SETTINGS_H__ */
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