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gps: Adding AgpsRilInterface extension

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Change-Id: Iddc10906ca4bd59fef25d51068e0c69998aae13f
Signed-off-by: Mike Lockwood <lockwood@android.com>
This commit is contained in:
Miguel Torroja 2010-07-27 06:34:15 +02:00 committed by Mike Lockwood
parent e755bd4038
commit 5f404f58df
1 changed files with 77 additions and 0 deletions
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77
include/hardware/gps.h
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@ -126,6 +126,11 @@ typedef uint16_t AGpsType;
#define AGPS_TYPE_SUPL 1
#define AGPS_TYPE_C2K 2
typedef uint16_t AGpsSetIDType;
#define AGPS_SETID_TYPE_NONE 0
#define AGPS_SETID_TYPE_IMSI 1
#define AGPS_SETID_TYPE_MSISDN 2
/**
* String length constants
*/
@ -183,6 +188,10 @@ typedef uint16_t AGpsStatusValue;
/** AGPS data connection failed */
#define GPS_AGPS_DATA_CONN_FAILED 5
#define AGPS_REF_LOCATION_TYPE_GSM_CELLID 1
#define AGPS_REF_LOCATION_TYPE_UMTS_CELLID 2
#define AGPS_REG_LOCATION_TYPE_MAC 3
/**
* Name for the GPS XTRA interface.
*/
@ -203,6 +212,11 @@ typedef uint16_t AGpsStatusValue;
*/
#define GPS_NI_INTERFACE "gps-ni"
/**
* Name for the AGPS-RIL interface.
*/
#define AGPS_RIL_INTERFACE "agps_ril"
/** Represents a location. */
typedef struct {
/** set to sizeof(GpsLocation) */
@ -275,6 +289,29 @@ typedef struct {
uint32_t used_in_fix_mask;
} GpsSvStatus;
/* 2G and 3G */
/* In 3G lac is discarded */
typedef struct {
uint16_t type;
uint16_t mcc;
uint16_t mnc;
uint16_t lac;
uint32_t cid;
} AGpsRefLocationCellID;
typedef struct {
uint8_t mac[6];
} AGpsRefLocationMac;
/** Represents ref locations */
typedef struct {
uint16_t type;
union {
AGpsRefLocationCellID cellID;
AGpsRefLocationMac mac;
} u;
} AGpsRefLocation;
/** Callback with location information.
* Can only be called from a thread created by create_thread_cb.
*/
@ -568,6 +605,46 @@ struct gps_device_t {
const GpsInterface* (*get_gps_interface)(struct gps_device_t* dev);
};
#define AGPS_RIL_REQUEST_SETID_IMSI (1<<0L)
#define AGPS_RIL_REQUEST_SETID_MSISDN (1<<1L)
#define AGPS_RIL_REQUEST_REFLOC_CELLID (1<<0L)
#define AGPS_RIL_REQUEST_REFLOC_MAC (1<<1L)
typedef void (*agps_ril_request_set_id)(uint32_t flags);
typedef void (*agps_ril_request_ref_loc)(uint32_t flags);
typedef struct {
agps_ril_request_set_id request_setid;
agps_ril_request_ref_loc request_refloc;
gps_create_thread create_thread_cb;
} AGpsRilCallbacks;
/** Extended interface for AGPS_RIL support. */
typedef struct {
/** set to sizeof(AGpsRilInterface) */
size_t size;
/**
* Opens the AGPS interface and provides the callback routines
* to the implemenation of this interface.
*/
void (*init)( AGpsRilCallbacks* callbacks );
/**
* Sets the reference location.
*/
void (*set_ref_location) (const AGpsRefLocation *agps_reflocation, size_t sz_struct);
/**
* Sets the set ID.
*/
void (*set_set_id) (AGpsSetIDType type, const char* setid);
/**
* Send network initiated message.
*/
void (*ni_message) (uint8_t *msg, size_t len);
} AGpsRilInterface;
__END_DECLS
#endif /* ANDROID_INCLUDE_HARDWARE_GPS_H */