/****************************************************************************** * * Copyright (C) 2003-2012 Broadcom Corporation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ******************************************************************************//* ... */ /****************************************************************************** * * This file contains compile-time configurable constants for the device * manager. * ******************************************************************************//* ... */ #include <stddef.h> #include "common/bt_target.h" #include "bta/bta_sys.h" #include "bta/bta_api.h" #include "bta_dm_int.h" #include "bta/bta_jv_api.h" #include "bta/bta_gap_bt_co.h"7 includes #ifndef BTA_DM_LINK_POLICY_SETTINGS #define BTA_DM_LINK_POLICY_SETTINGS (HCI_ENABLE_MASTER_SLAVE_SWITCH | HCI_ENABLE_HOLD_MODE | HCI_ENABLE_SNIFF_MODE | HCI_ENABLE_PARK_MODE) #endif /* page timeout in 625uS */ #ifndef BTA_DM_PAGE_TIMEOUT #define BTA_DM_PAGE_TIMEOUT 8192 #endif /* link supervision timeout in 625uS (5 secs) */ #ifndef BTA_DM_LINK_TIMEOUT #define BTA_DM_LINK_TIMEOUT 8000 #endif /* TRUE to avoid scatternet when av is streaming (be the master) */ #ifndef BTA_DM_AVOID_SCATTER_A2DP #define BTA_DM_AVOID_SCATTER_A2DP TRUE #endif /* For Insight, PM cfg lookup tables are runtime configurable (to allow tweaking of params for power consumption measurements) */ #ifndef BTE_SIM_APP #define tBTA_DM_PM_TYPE_QUALIFIER const #else #define tBTA_DM_PM_TYPE_QUALIFIER #endif const tBTA_DM_CFG bta_dm_cfg = { /* mobile phone COD */ BTA_DM_COD, /* link policy settings */ BTA_DM_LINK_POLICY_SETTINGS, /* page timeout in 625uS */ BTA_DM_PAGE_TIMEOUT, /* link supervision timeout in 625uS*/ BTA_DM_LINK_TIMEOUT, /* TRUE to avoid scatternet when av is streaming (be the master) */ BTA_DM_AVOID_SCATTER_A2DP }{...}; #ifndef BTA_DM_SCATTERNET /* By default, allow partial scatternet */ #define BTA_DM_SCATTERNET BTA_DM_PARTIAL_SCATTERNET/* ... */ #endif #ifndef BTA_HH_ROLE /* By default, do not specify HH role (backward compatibility) */ #define BTA_HH_ROLE BTA_ANY_ROLE/* ... */ #endif #ifndef BTA_AV_ROLE /* By default, AV role (backward BTA_MASTER_ROLE_PREF) */ #define BTA_AV_ROLE BTA_MASTER_ROLE_PREF/* ... */ #endif #ifndef BTA_PANU_ROLE /* By default, AV role (backward BTA_MASTER_ROLE_PREF) */ #define BTA_PANU_ROLE BTA_SLAVE_ROLE_ONLY/* ... */ #endif #define BTA_DM_NUM_RM_ENTRY 6 /* appids for PAN used by insight sample application these have to be same as defined in btui_int.h *//* ... */ #define BTUI_PAN_ID_PANU 0 #define BTUI_PAN_ID_NAP 1 #define BTUI_PAN_ID_GN 2 /* First element is always for SYS: app_id = # of entries table, cfg is device scatternet support *//* ... */ const tBTA_DM_RM bta_dm_rm_cfg[] = { {BTA_ID_SYS, BTA_DM_NUM_RM_ENTRY, BTA_DM_SCATTERNET}, {BTA_ID_PAN, BTUI_PAN_ID_NAP, BTA_ANY_ROLE}, {BTA_ID_PAN, BTUI_PAN_ID_GN, BTA_ANY_ROLE}, {BTA_ID_PAN, BTA_APP_ID_PAN_MULTI, BTA_MASTER_ROLE_ONLY}, {BTA_ID_PAN, BTUI_PAN_ID_PANU, BTA_PANU_ROLE}, {BTA_ID_HH, BTA_ALL_APP_ID, BTA_HH_ROLE}, {BTA_ID_AV, BTA_ALL_APP_ID, BTA_AV_ROLE} }{...}; tBTA_DM_CFG *const p_bta_dm_cfg = (tBTA_DM_CFG *) &bta_dm_cfg; tBTA_DM_RM *const p_bta_dm_rm_cfg = (tBTA_DM_RM *) &bta_dm_rm_cfg; #if BLE_INCLUDED == TRUE # define BTA_DM_NUM_PM_ENTRY 10 /* number of entries in bta_dm_pm_cfg except the first */ # define BTA_DM_NUM_PM_SPEC 10 /* number of entries in bta_dm_pm_spec *//* ... */ #else # define BTA_DM_NUM_PM_ENTRY 8 /* number of entries in bta_dm_pm_cfg except the first */ # define BTA_DM_NUM_PM_SPEC 8 /* number of entries in bta_dm_pm_spec *//* ... */ #endif #if (BTA_DM_PM_INCLUDED == TRUE) tBTA_DM_PM_TYPE_QUALIFIER tBTA_DM_PM_CFG bta_dm_pm_cfg[BTA_DM_NUM_PM_ENTRY + 1] = { {BTA_ID_SYS, BTA_DM_NUM_PM_ENTRY, 0}, /* reserved: specifies length of this table. */ {BTA_ID_AG, BTA_ALL_APP_ID, 0}, /* ag uses first spec table for app id 0 */ {BTA_ID_AV, BTA_ALL_APP_ID, 1}, /* av spec table */ {BTA_ID_JV, BTA_APP_ID_1, 2}, /* app BTA_JV_PM_ID_1, reuse ftc spec table */ {BTA_ID_JV, BTA_ALL_APP_ID, 3}, /* reuse fts spec table */ {BTA_ID_HS, BTA_ALL_APP_ID, 4}, /* HS spec table */ {BTA_ID_AVK, BTA_ALL_APP_ID, 5}, /* avk spec table */ {BTA_ID_HD, BTA_ALL_APP_ID, 6}, /* hd spec table */ {BTA_ID_HH, BTA_ALL_APP_ID, 7} /* hh spec table */ #if BLE_INCLUDED == TRUE , {BTA_ID_GATTC, BTA_ALL_APP_ID, 8} /* gattc spec table */ , {BTA_ID_GATTS, BTA_ALL_APP_ID, 9} /* gatts spec table *//* ... */ #endif }{...}; #define BTA_DM_PM_SPEC_TO_OFFSET (197) /* timeout offset to avoid conflict with other bluedroid host */ tBTA_DM_PM_TYPE_QUALIFIER tBTA_DM_PM_SPEC bta_dm_pm_spec[BTA_DM_NUM_PM_SPEC] = { /* AG : 0 */ { (BTA_DM_PM_SNIFF | BTA_DM_PM_PARK), /* allow park & sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR2), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF_AG_OPEN_IDX, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open sniff */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_SNIFF_SCO_OPEN_IDX, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open, active */ {{BTA_DM_PM_SNIFF_SCO_CLOSE_IDX, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close sniff */ {{BTA_DM_PM_SNIFF_AG_IDLE_IDX, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ {{BTA_DM_PM_RETRY, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...}, /* AV : 1 */ { (BTA_DM_PM_SNIFF), /* allow sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR2), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF_A2DP_IDX, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open sniff */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close */ {{BTA_DM_PM_SNIFF_A2DP_IDX, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...}, /* FTC, OPC, JV : 2 */ { (BTA_DM_PM_SNIFF), /* allow sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR2), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF_JV_IDX, BTA_FTC_OPS_IDLE_TO_SNIFF_DELAY_MS + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open active */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close */ {{BTA_DM_PM_SNIFF_JV_IDX, BTA_FTC_OPS_IDLE_TO_SNIFF_DELAY_MS + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...}, /* FTS, PBS, OPS, MSE, BTA_JV_PM_ID_1 : 3 */ { (BTA_DM_PM_SNIFF), /* allow sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR2), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF_JV_IDX, BTA_FTS_OPS_IDLE_TO_SNIFF_DELAY_MS + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open active */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close */ {{BTA_DM_PM_SNIFF_JV_IDX, BTA_FTS_OPS_IDLE_TO_SNIFF_DELAY_MS + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...}, /* HS : 4 */ { (BTA_DM_PM_SNIFF | BTA_DM_PM_PARK), /* allow park & sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR2), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open sniff */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_SNIFF3, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open, active */ {{BTA_DM_PM_SNIFF, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close sniff */ {{BTA_DM_PM_SNIFF, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ {{BTA_DM_PM_RETRY, 7000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...}, /* AVK : 5 */ { (BTA_DM_PM_SNIFF), /* allow sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR2), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF, 3000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open sniff */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close */ {{BTA_DM_PM_SNIFF_AVK_IDLE_IDX, 3000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...}, /* HD : 6 */ { (BTA_DM_PM_SNIFF | BTA_DM_PM_PARK), /* allow park & sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR3), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF_HD_ACTIVE_IDX, 5000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open sniff */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close */ {{BTA_DM_PM_SNIFF_HD_IDLE_IDX, 5000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_SNIFF_HD_ACTIVE_IDX, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...}, /* HH : 7 */ { (BTA_DM_PM_SNIFF | BTA_DM_PM_PARK), /* allow park & sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR1), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF_HH_OPEN_IDX, BTA_DM_PM_HH_OPEN_DELAY + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open sniff */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close, used for HH suspend */ {{BTA_DM_PM_SNIFF_HH_IDLE_IDX, BTA_DM_PM_HH_IDLE_DELAY + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_SNIFF_HH_ACTIVE_IDX, BTA_DM_PM_HH_ACTIVE_DELAY + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...} #if BLE_INCLUDED == TRUE /* GATTC : 8 */ , { (BTA_DM_PM_SNIFF | BTA_DM_PM_PARK), /* allow park & sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR2), /* the SSR entry */ #endif { {{BTA_DM_PM_SNIFF_A2DP_IDX, 10000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open active */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open */ {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close */ {{BTA_DM_PM_SNIFF_A2DP_IDX, 10000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_ACTIVE, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ #if defined(AMP_INCLUDED) && (AMP_INCLUDED == TRUE) {{BTA_DM_PM_NO_ACTION, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* amp */ #endif {{BTA_DM_PM_RETRY, 5000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...} /* GATTS : 9 */ , { (BTA_DM_PM_SNIFF | BTA_DM_PM_PARK), /* allow park & sniff */ #if (BTM_SSR_INCLUDED == TRUE) (BTA_DM_PM_SSR2), /* the SSR entry */ #endif { {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn open active */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* conn close */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app open */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* app close */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco open */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* sco close */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* idle */ {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* busy */ #if defined(AMP_INCLUDED) && (AMP_INCLUDED == TRUE) {{BTA_DM_PM_NO_PREF, 0}, {BTA_DM_PM_NO_ACTION, 0}}, /* amp */ #endif {{BTA_DM_PM_RETRY, 5000 + BTA_DM_PM_SPEC_TO_OFFSET}, {BTA_DM_PM_NO_ACTION, 0}} /* mode change retry */ }{...} }{...} /* ... */ #endif #ifdef BTE_SIM_APP /* For Insight builds only */ /* Entries at the end of the pm_spec table are user-defined (runtime configurable), for power consumption experiments. Insight finds the first user-defined entry by looking for the first BTA_DM_PM_NO_PREF. The number of user_defined specs is defined by BTA_SWRAP_UD_PM_SPEC_COUNT *//* ... */ , {BTA_DM_PM_NO_PREF}, /* pm_spec USER_DEFINED_0 */ {BTA_DM_PM_NO_PREF} /* pm_spec USER_DEFINED_1 *//* ... */ #endif /* BTE_SIM_APP */ }{...}; /* Please refer to the SNIFF table definitions in bta/bta_api.h. * * Adding to or Modifying the Table * Additional sniff parameter entries can be added for BTA_DM_PM_SNIFF5 - BTA_DM_PM_SNIFF7. * Overrides of additional table entries can be specified in bdroid_buildcfg.h. If additional * sniff parameter entries are added or an override of an existing entry is specified in * bdroid_buildcfg.h then the BTA_DM_PM_*_IDX defines in bta/bta_api.h will need to be match the new * ordering. * * Table Ordering * Sniff Table entries must be ordered from highest latency (biggest interval) to lowest latency. * If there is a conflict among the connected services the setting with the lowest latency will * be selected. *//* ... */ tBTA_DM_PM_TYPE_QUALIFIER tBTM_PM_PWR_MD bta_dm_pm_md[] = { /* * More sniff parameter entries can be added for * BTA_DM_PM_SNIFF3 - BTA_DM_PM_SNIFF7, if needed. When entries are added or * removed, BTA_DM_PM_PARK_IDX needs to be updated to reflect the actual index * BTA_DM_PM_PARK_IDX is defined in bta/bta_api.h and can be override by the * bdroid_buildcfg.h settings. * The SNIFF table entries must be in the order from highest latency (biggest * interval) to lowest latency. If there's a conflict among the connected * services, the setting with lowest latency wins. *//* ... */ /* sniff modes: max interval, min interval, attempt, timeout */ {BTA_DM_PM_SNIFF_MAX, BTA_DM_PM_SNIFF_MIN, BTA_DM_PM_SNIFF_ATTEMPT, BTA_DM_PM_SNIFF_TIMEOUT, BTM_PM_MD_SNIFF}, /* for BTA_DM_PM_SNIFF - A2DP */ {BTA_DM_PM_SNIFF1_MAX, BTA_DM_PM_SNIFF1_MIN, BTA_DM_PM_SNIFF1_ATTEMPT, BTA_DM_PM_SNIFF1_TIMEOUT, BTM_PM_MD_SNIFF}, /* for BTA_DM_PM_SNIFF1 */ {BTA_DM_PM_SNIFF2_MAX, BTA_DM_PM_SNIFF2_MIN, BTA_DM_PM_SNIFF2_ATTEMPT, BTA_DM_PM_SNIFF2_TIMEOUT, BTM_PM_MD_SNIFF}, /* for BTA_DM_PM_SNIFF2 */ {BTA_DM_PM_SNIFF3_MAX, BTA_DM_PM_SNIFF3_MIN, BTA_DM_PM_SNIFF3_ATTEMPT, BTA_DM_PM_SNIFF3_TIMEOUT, BTM_PM_MD_SNIFF}, /* for BTA_DM_PM_SNIFF3- SCO open */ {BTA_DM_PM_SNIFF4_MAX, BTA_DM_PM_SNIFF4_MIN, BTA_DM_PM_SNIFF4_ATTEMPT, BTA_DM_PM_SNIFF4_TIMEOUT, BTM_PM_MD_SNIFF}, /* for BTA_DM_PM_SNIFF4 */ {BTA_DM_PM_SNIFF5_MAX, BTA_DM_PM_SNIFF5_MIN, BTA_DM_PM_SNIFF5_ATTEMPT, BTA_DM_PM_SNIFF5_TIMEOUT, BTM_PM_MD_SNIFF}, /* for BTA_DM_PM_SNIFF5 */ {BTA_DM_PM_PARK_MAX, BTA_DM_PM_PARK_MIN, BTA_DM_PM_PARK_ATTEMPT, BTA_DM_PM_PARK_TIMEOUT, BTM_PM_MD_PARK} #ifdef BTE_SIM_APP /* For Insight builds only */ /* Entries at the end of the bta_dm_pm_md table are user-defined (runtime configurable), for power consumption experiments. Insight finds the first user-defined entry by looking for the first 'max=0'. The number of user_defined specs is defined by BTA_SWRAP_UD_PM_DM_COUNT *//* ... */ , {0}, /* CONN_OPEN/SCO_CLOSE power mode settings for pm_spec USER_DEFINED_0 */ {0}, /* SCO_OPEN power mode settings for pm_spec USER_DEFINED_0 */ {0}, /* CONN_OPEN/SCO_CLOSE power mode settings for pm_spec USER_DEFINED_1 */ {0} /* SCO_OPEN power mode settings for pm_spec USER_DEFINED_1 *//* ... */ #endif /* BTE_SIM_APP */ }{...}; /* 0=max_lat -> no SSR */ /* the smaller of the SSR max latency wins. * the entries in this table must be from highest latency (biggest interval) to lowest latency *//* ... */ #if (BTM_SSR_INCLUDED == TRUE) tBTA_DM_SSR_SPEC bta_dm_ssr_spec[] = { /*max_lat, min_rmt_to, min_loc_to*/ {0, 0, 0}, /* BTA_DM_PM_SSR0 - do not use SSR */ {0, 0, 2}, /* BTA_DM_PM_SSR1 - HH, can NOT share entry with any other profile, setting default max latency and min remote timeout as 0, and always read individual device preference from HH module *//* ... */ {1200, 2, 2}, /* BTA_DM_PM_SSR2 - others (as long as sniff is allowed)*/ {360, 160, 1600} /* BTA_DM_PM_SSR3 - HD */ }{...}; tBTA_DM_SSR_SPEC *const p_bta_dm_ssr_spec = (tBTA_DM_SSR_SPEC *) &bta_dm_ssr_spec;/* ... */ #endif tBTA_DM_PM_CFG *const p_bta_dm_pm_cfg = (tBTA_DM_PM_CFG *) &bta_dm_pm_cfg; tBTA_DM_PM_SPEC *const p_bta_dm_pm_spec = (tBTA_DM_PM_SPEC *) &bta_dm_pm_spec; tBTM_PM_PWR_MD *const p_bta_dm_pm_md = (tBTM_PM_PWR_MD *) &bta_dm_pm_md; /* ... */ #endif /* #if (BTA_DM_PM_INCLUDED == TRUE) */ /* The performance impact of EIR packet size ** ** When BTM_EIR_DEFAULT_FEC_REQUIRED is TRUE, ** 1 to 17 bytes, DM1 is used and most robust. ** 18 to 121 bytes, DM3 is used but impacts inquiry scan time with large number ** of devices.(almost double with 150 users) ** 122 to 224 bytes, DM5 is used but cause quite big performance loss even with ** small number of users. so it is not recommended. ** 225 to 240 bytes, DH5 is used without FEC but it not recommended. ** (same reason of DM5) ** ** When BTM_EIR_DEFAULT_FEC_REQUIRED is FALSE, ** 1 to 27 bytes, DH1 is used but only robust at short range. ** 28 to 183 bytes, DH3 is used but only robust at short range and impacts inquiry ** scan time with large number of devices. ** 184 to 240 bytes, DH5 is used but it not recommended. *//* ... */ #if (BTA_EIR_CANNED_UUID_LIST == TRUE) /* for example */ const UINT8 bta_dm_eir_uuid16_list[] = { 0x08, 0x11, /* Headset */ 0x1E, 0x11, /* Handsfree */ 0x0E, 0x11, /* AV Remote Control */ 0x0B, 0x11, /* Audio Sink */ }{...};/* ... */ #endif // BTA_EIR_CANNED_UUID_LIST /* Extended Inquiry Response */ tBTA_DM_EIR_CONF bta_dm_eir_cfg = { BTM_EIR_DEFAULT_FEC_REQUIRED, /* FEC required */ TRUE, /* Included local name */ 50, /* minimum length of local name when it is shortened */ /* if length of local name is longer than this and EIR has not enough */ /* room for all UUID list then local name is shortened to this length */ TRUE, /* Included UUIDs */ #if (BTA_EIR_CANNED_UUID_LIST == TRUE) 8, (UINT8 *)bta_dm_eir_uuid16_list,/* ... */ #else // BTA_EIR_CANNED_UUID_LIST { /* mask of UUID list in EIR */ 0xFFFFFFFF, /* LSB is the first UUID of the first 32 UUIDs in BTM_EIR_UUID_LKUP_TBL */ 0xFFFFFFFF /* LSB is the first UUID of the next 32 UUIDs in BTM_EIR_UUID_LKUP_TBL */ /* BTM_EIR_UUID_LKUP_TBL can be overridden */ }, #endif // BTA_EIR_CANNED_UUID_LIST FALSE, /* Not included TX power*/ 3, /* Inquiry TX power */ 0, /* flags for EIR */ 0, /* length of manufacturer specific in bytes */ NULL, /* manufacturer specific */ 0, /* length of URL in bytes */ NULL, /* URL */ #if (BTC_GAP_BT_INCLUDED == TRUE) (tBTA_DM_CONFIG_EIR_CBACK *)btc_gap_bt_config_eir_cmpl_callback /* callback */ #else NULL #endif /* #if (BTC_GAP_BT_INCLUDED == TRUE) */ }; tBTA_DM_EIR_CONF *p_bta_dm_eir_cfg = (tBTA_DM_EIR_CONF *) &bta_dm_eir_cfg;