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Libsamsung-ril » History » Revision 34

Revision 33 (Paul Kocialkowski, 03/31/2013 09:14 PM) → Revision 34/48 (Paul Kocialkowski, 08/28/2013 11:25 AM)

h1. Samsung-RIL 

 Samsung-RIL is the free software Radio Interface Layer that implements the Samsung IPC protocol and interfaces [[libsamsung-ipc]] and the Android framework: 
 <pre> 
 Modem <=> Linux kernel <=> libsamsung-ipc <=> Samsung-RIL <=> Android framework <=> Android applications 
 </pre> 

 Samsung-RIL is device-independent: it means that all the device-specific code takes place in [[libsamsung-ipc]], not in Samsung-RIL directly. 

 h2. Development 

 Samsung-RIL sources are hosted at: https://gitorious.org/replicant/hardware_ril_samsung-ril branch @master@ 
 It is aimed that Samsung-RIL can work on any Android version from gingerbread to jellybean in the master branch. 

 h2. Status 

 Only GSM messages are supported for now: there is no CDMA support at all. 

 Global status:  

 |_. RIL request/response |_. Functionality |_. Status | 
 | RIL_REQUEST_GET_SIM_STATUS | SIM status report    | Working | 
 | RIL_REQUEST_ENTER_SIM_PIN | SIM pin unlock | Working | 
 | RIL_REQUEST_ENTER_SIM_PUK | SIM puk unlock | Should work, untested | 
 | RIL_REQUEST_ENTER_SIM_PIN2 | SIM pin2 unlock | Should work, untested | 
 | RIL_REQUEST_ENTER_SIM_PUK2 | SIM puk unlock | Should work, untested | 
 | RIL_REQUEST_CHANGE_SIM_PIN | SIM pin change | Working | 
 | RIL_REQUEST_CHANGE_SIM_PIN2 | SIM pin2 change | Missing | 
 | RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION | ? | Missing | 
 | RIL_REQUEST_GET_CURRENT_CALLS | Current calls report | Working | 
 | RIL_REQUEST_DIAL | Outgoing call | Working | 
 | RIL_REQUEST_GET_IMSI | IMSI report | Working | 
 | RIL_REQUEST_HANGUP | End call | Working | 
 | RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND | End waiting/bg call | Missing | 
 | RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND | End current call and resume waiting call | Missing | 
 | RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE | Switch current/waiting-holding calls | Missing | 
 | RIL_REQUEST_SWITCH_HOLDING_AND_ACTIVE | Switch current/holding calls | Missing | 
 | RIL_REQUEST_CONFERENCE | Start a conference call | Missing | 
 | RIL_REQUEST_UDUB | Send user determined used busy | Missing | 
 | RIL_REQUEST_LAST_CALL_FAIL_CAUSE | Last call termination cause | Working | 
 | RIL_REQUEST_SIGNAL_STRENGTH | Signal strength | Working | 
 | RIL_REQUEST_VOICE_REGISTRATION_STATE | GSM registration state report | Working | 
 | RIL_REQUEST_DATA_REGISTRATION_STATE | GPRS registration state report | Working | 
 | RIL_REQUEST_OPERATOR | Operator report | Working | 
 | RIL_REQUEST_RADIO_POWER | Modem power control | Working | 
 | RIL_REQUEST_DTMF | DTMF tones | Working | 
 | RIL_REQUEST_SEND_SMS | Send SMS | Working | 
 | RIL_REQUEST_SEND_SMS_EXPECT_MORE | Send multiple SMS | Working | 
 | RIL_REQUEST_SETUP_DATA_CALL | Start GPRS call | Working | 
 | RIL_REQUEST_SIM_IO | SIM I/O | Working | 
 | RIL_REQUEST_SEND_USSD | Send USSD message | Not working properly? | 
 | RIL_REQUEST_CANCEL_USSD | Cancel USSD | Should work | 
 | RIL_REQUEST_GET_CLIR | Get caller identity restriction | Missing | 
 | RIL_REQUEST_SET_CLIR | Set caller identity restriction | Missing | 
 | RIL_REQUEST_QUERY_CALL_FORWARD_STATUS | Call forwarding status    | Missing    | 
 | RIL_REQUEST_SET_CALL_FORWARD | Set call forwarding    | Missing    | 
 | RIL_REQUEST_QUERY_CALL_WAITING | Get waiting call's status    | Missing    | 
 | RIL_REQUEST_SET_CALL_WAITING | Enable/disable waiting state on current call    | Missing    | 
 | RIL_REQUEST_SMS_ACKNOWLEDGE | Ask for acknowledgment on the last sent SMS    | Working    | 
 | RIL_REQUEST_GET_IMEI | Retrieve IMEI    | Working    | 
 | RIL_REQUEST_GET_IMEISV | Retrieve IMEISV    | Working    | 
 | RIL_REQUEST_ANSWER | Answer incoming call    | Working    | 
 | RIL_REQUEST_DEACTIVATE_DATA_CALL | Stop GPRS call    | Working    | 
 | RIL_REQUEST_QUERY_FACILITY_LOCK | Get a facility lock status    | Working    | 
 | RIL_REQUEST_SET_FACILITY_LOCK | Set a facility lock status    | Working    | 
 | RIL_REQUEST_CHANGE_BARRING_PASSWORD | Change call barring password    | Missing    | 
 | RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE | Get network selection mode    | Working    | 
 | RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC | Set automatic network selection mode    | Working    | 
 | RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL | Set manual network selection mode    | Working    | 
 | RIL_REQUEST_QUERY_AVAILABLE_NETWORKS | Query available networks    | Working    | 
 | RIL_REQUEST_DTMF_START | Start DTMF tone    | Working    | 
 | RIL_REQUEST_DTMF_STOP | Stop DTMF tone    | Working    | 
 | RIL_REQUEST_BASEBAND_VERSION | Get modem firmware version    | Working    | 
 | RIL_REQUEST_SEPARATE_CONNECTION | Separate a call from a multi-party call and make it the active call    | Missing    | 
 | RIL_REQUEST_SET_MUTE | Set audio mute status    | Working    | 
 | RIL_REQUEST_GET_MUTE | Get audio mute status    | Missing    | 
 | RIL_REQUEST_QUERY_CLIP | Get CLIP status    | Missing    | 
 | RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE | Retrieve last GPRS call fail cause    | Working    | 
 | RIL_REQUEST_DATA_CALL_LIST | Retrieve GPRS call list    | Working    | 
 | RIL_REQUEST_RESET_RADIO | Deprecated    | Deprecated    | 
 | RIL_REQUEST_OEM_HOOK_RAW | OEM-specific uses, Samsung Service Mode    | Working    | 
 | RIL_REQUEST_OEM_HOOK_STRINGS | OEM-specific uses, no use    | N/A    | 
 | RIL_REQUEST_SCREEN_STATE | Indicate screen state    | Missing    | 
 | RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION | Enable/disable supplementary network notifications    | Missing    | 
 | RIL_REQUEST_WRITE_SMS_TO_SIM | Write SMS to SIM    | Missing    | 
 | RIL_REQUEST_DELETE_SMS_ON_SIM | Delete SMS on SIM    | Missing    | 
 | RIL_REQUEST_SET_BAND_MODE | Set RF band mode    | Missing    | 
 | RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE | Query available RF band modes    | Missing    | 
 | RIL_REQUEST_STK_GET_PROFILE | Get STK profile    | Missing    | 
 | RIL_REQUEST_STK_SET_PROFILE | Set STK profile    | Missing    | 
 | RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND | Send SAT command to the SIM    | Working (disabled)    | 
 | RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE | Send response to the SIM    | Working (disabled)    | 
 | RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM | Allow or deny SIM call setup    | Missing    | 
 | RIL_REQUEST_EXPLICIT_CALL_TRANSFER | Connect two calls and disconnect from both    | Missing    | 
 | RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE | Set preferred network type    | Working    | 
 | RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE | Get preferred network type    | Working    | 
 | RIL_REQUEST_GET_NEIGHBORING_CELL_IDS | Request neighboring cell ids    | Missing    | 
 | RIL_REQUEST_SET_LOCATION_UPDATES | Enable or disable cell id change notification    | Missing    | 
 | RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE |    |    | 
 | RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE |    |    | 
 | RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE |    |    | 
 | RIL_REQUEST_SET_TTY_MODE | Set TTY mode    | Missing    | 
 | RIL_REQUEST_QUERY_TTY_MODE | Get TTY mode    | Missing    | 
 | RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE |    |    | 
 | RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE |    |    | 
 | RIL_REQUEST_CDMA_FLASH |    |    | 
 | RIL_REQUEST_CDMA_BURST_DTMF |    |    | 
 | RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY |    |    | 
 | RIL_REQUEST_CDMA_SEND_SMS |    |    | 
 | RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE |    |    | 
 | RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG | Get broadcast SMS config    | Missing    | 
 | RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG | Set broadcast SMS config    | Missing    | 
 | RIL_REQUEST_GSM_SMS_BROADCAST_ACTIVATION | Enable or disable broadcast SMS reception    | Missing    | 
 | RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG |    |    | 
 | RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG |    |    | 
 | RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION |    |    | 
 | RIL_REQUEST_CDMA_SUBSCRIPTION |    |    | 
 | RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM |    |    | 
 | RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM |    |    | 
 | RIL_REQUEST_DEVICE_IDENTITY | Request device identity    | Missing    | 
 | RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE | Leave emergency call mode    | Missing    | 
 | RIL_REQUEST_GET_SMSC_ADDRESS | Get SMSC address    | Missing    | 
 | RIL_REQUEST_SET_SMSC_ADDRESS | Set SMSC address    | Mising    | 
 | RIL_REQUEST_REPORT_SMS_MEMORY_STATUS | Report SIM SMS memory status    | Missing    | 
 | RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING | Report whether STK is running    | Working (disabled)    | 
 | RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE |    |    | 
 | RIL_REQUEST_ISIM_AUTHENTICATION | Perform AKA challenge/response    | Missing    | 
 | RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU | Acknowledge incoming SMS with PDU    | Missing    | 
 | RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS | Send SAT envelope status    | Missing    | 
 | RIL_UNSOL_RESPONSE_BASE |    |    | 
 | RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED |    |    | 
 | RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED |    |    | 
 | RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED |    |    | 
 | RIL_UNSOL_RESPONSE_NEW_SMS |    |    | 
 | RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT |    |    | 
 | RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM |    |    | 
 | RIL_UNSOL_ON_USSD |    |    | 
 | RIL_UNSOL_ON_USSD_REQUEST |    |    | 
 | RIL_UNSOL_NITZ_TIME_RECEIVED |    |    | 
 | RIL_UNSOL_SIGNAL_STRENGTH |    |    | 
 | RIL_UNSOL_DATA_CALL_LIST_CHANGED |    |    | 
 | RIL_UNSOL_SUPP_SVC_NOTIFICATION |    |    | 
 | RIL_UNSOL_STK_SESSION_END |    |    | 
 | RIL_UNSOL_STK_PROACTIVE_COMMAND |    |    | 
 | RIL_UNSOL_STK_EVENT_NOTIFY |    |    | 
 | RIL_UNSOL_STK_CALL_SETUP |    |    | 
 | RIL_UNSOL_SIM_SMS_STORAGE_FULL |    |    | 
 | RIL_UNSOL_SIM_REFRESH |    |    | 
 | RIL_UNSOL_CALL_RING |    |    | 
 | RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED |    |    | 
 | RIL_UNSOL_RESPONSE_CDMA_NEW_SMS |    |    | 
 | RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS |    |    | 
 | RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL |    |    | 
 | RIL_UNSOL_RESTRICTED_STATE_CHANGED |    |    | 
 | RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE |    |    | 
 | RIL_UNSOL_CDMA_CALL_WAITING |    |    | 
 | RIL_UNSOL_CDMA_OTA_PROVISION_STATUS |    |    | 
 | RIL_UNSOL_CDMA_INFO_REC |    |    | 
 | RIL_UNSOL_OEM_HOOK_RAW |    |    | 
 | RIL_UNSOL_RINGBACK_TONE |    |    | 
 | RIL_UNSOL_RESEND_INCALL_MUTE |    |    | 
 | RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED |    |    | 
 | RIL_UNSOL_CDMA_PRL_CHANGED |    |    | 
 | RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE |    |    | 
 | RIL_UNSOL_RIL_CONNECTED |    |    |