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gps: use single recurrence for MSA requests

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To allow ulp to select MSA for single shot
location requests, change the recurrence type
for MSA requests to SINGLE.

CRs-fixed: 479303

Change-Id: I97043233e0590b25bc63f3709b2bbb3dfd22cbd0
This commit is contained in:
Dante Russo 2013-04-12 17:27:15 -07:00 committed by Gerrit - the friendly Code Review server
parent 3bba831981
commit 38474f1f1d
2 changed files with 10 additions and 2 deletions
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11
loc_api/libloc_api_50001/loc.cpp
View file

@ -419,7 +419,8 @@ static int loc_stop()
ULP_CRITERIA_HAS_MIN_INTERVAL); ULP_CRITERIA_HAS_MIN_INTERVAL);
native_criteria.provider_source = ULP_PROVIDER_SOURCE_GNSS; native_criteria.provider_source = ULP_PROVIDER_SOURCE_GNSS;
native_criteria.min_distance = 0; //This is not used by ULP engine so leaving it 0 for now native_criteria.min_distance = 0; //This is not used by ULP engine so leaving it 0 for now
native_criteria.recurrence_type = ULP_LOC_RECURRENCE_PERIODIC; //We let LMS handle SingleShot native_criteria.recurrence_type = loc_afw_data.recurrence_type_cached;
loc_afw_data.recurrence_type_cached = ULP_LOC_RECURRENCE_PERIODIC;
//For a GPS client horizontal_accuracy & power_consumption are irrelevant //For a GPS client horizontal_accuracy & power_consumption are irrelevant
native_criteria.preferred_horizontal_accuracy = ULP_HORZ_ACCURACY_DONT_CARE; native_criteria.preferred_horizontal_accuracy = ULP_HORZ_ACCURACY_DONT_CARE;
native_criteria.preferred_power_consumption = ULP_POWER_REQ_DONT_CARE; native_criteria.preferred_power_consumption = ULP_POWER_REQ_DONT_CARE;
@ -482,13 +483,19 @@ static int loc_set_position_mode(GpsPositionMode mode,
ULP_CRITERIA_HAS_MIN_INTERVAL); ULP_CRITERIA_HAS_MIN_INTERVAL);
native_criteria.provider_source = ULP_PROVIDER_SOURCE_GNSS; native_criteria.provider_source = ULP_PROVIDER_SOURCE_GNSS;
native_criteria.min_distance = 0; //This is not used by ULP engine so leaving it 0 for now native_criteria.min_distance = 0; //This is not used by ULP engine so leaving it 0 for now
native_criteria.recurrence_type = ULP_LOC_RECURRENCE_PERIODIC; //We let LMS handle SingleShot
if (LOC_POSITION_MODE_MS_ASSISTED == mode)
native_criteria.recurrence_type = ULP_LOC_RECURRENCE_SINGLE;
else
native_criteria.recurrence_type = ULP_LOC_RECURRENCE_PERIODIC;
//For a GPS client horizontal_accuracy & power_consumption are irrelevant //For a GPS client horizontal_accuracy & power_consumption are irrelevant
native_criteria.preferred_horizontal_accuracy = ULP_HORZ_ACCURACY_DONT_CARE; native_criteria.preferred_horizontal_accuracy = ULP_HORZ_ACCURACY_DONT_CARE;
native_criteria.preferred_power_consumption = ULP_POWER_REQ_DONT_CARE; native_criteria.preferred_power_consumption = ULP_POWER_REQ_DONT_CARE;
native_criteria.action = ULP_ADD_CRITERIA; native_criteria.action = ULP_ADD_CRITERIA;
native_criteria.min_interval = min_interval; native_criteria.min_interval = min_interval;
loc_afw_data.min_interval_cached = min_interval; //cache a copy loc_afw_data.min_interval_cached = min_interval; //cache a copy
loc_afw_data.recurrence_type_cached = native_criteria.recurrence_type; //cache a copy
ret_val = loc_eng_update_criteria(loc_afw_data, native_criteria); ret_val = loc_eng_update_criteria(loc_afw_data, native_criteria);
} }

1
loc_api/libloc_api_50001/loc_eng.h
View file

@ -153,6 +153,7 @@ typedef struct
int mpc_port_buf; int mpc_port_buf;
bool ulp_initialized; bool ulp_initialized;
uint32_t min_interval_cached; uint32_t min_interval_cached;
UlpRecurrenceCriteria recurrence_type_cached;
} loc_eng_data_s_type; } loc_eng_data_s_type;
#include "ulp.h" #include "ulp.h"