| /* //device/libs/telephony/ril.cpp |
| ** |
| ** Copyright 2006, The Android Open Source Project |
| ** |
| ** 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. |
| */ |
| |
| #define LOG_TAG "RILC" |
| |
| #include <hardware_legacy/power.h> |
| #include <telephony/ril.h> |
| #include <telephony/ril_cdma_sms.h> |
| #include <cutils/sockets.h> |
| #include <hwbinder/ProcessState.h> |
| #include <telephony/record_stream.h> |
| #include <utils/Log.h> |
| #include <utils/SystemClock.h> |
| #include <pthread.h> |
| #include <sys/types.h> |
| #include <sys/limits.h> |
| #include <sys/system_properties.h> |
| #include <pwd.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <stdarg.h> |
| #include <string.h> |
| #include <unistd.h> |
| #include <fcntl.h> |
| #include <time.h> |
| #include <errno.h> |
| #include <assert.h> |
| #include <ctype.h> |
| #include <sys/un.h> |
| #include <assert.h> |
| #include <netinet/in.h> |
| #include <cutils/properties.h> |
| #include <RilSapSocket.h> |
| #include <ril_service.h> |
| #include <sap_service.h> |
| |
| extern "C" void |
| RIL_onRequestComplete(RIL_Token t, RIL_Errno e, void *response, size_t responselen); |
| |
| extern "C" void |
| RIL_onRequestAck(RIL_Token t); |
| |
| extern "C" void |
| initWithMmapSize(); |
| |
| namespace android { |
| |
| #define PHONE_PROCESS "radio" |
| #define BLUETOOTH_PROCESS "bluetooth" |
| |
| #define ANDROID_WAKE_LOCK_NAME "radio-interface" |
| |
| #define ANDROID_WAKE_LOCK_SECS 0 |
| #define ANDROID_WAKE_LOCK_USECS 200000 |
| |
| #define PROPERTY_RIL_IMPL "gsm.version.ril-impl" |
| |
| // match with constant in RIL.java |
| #define MAX_COMMAND_BYTES (8 * 1024) |
| |
| // Basically: memset buffers that the client library |
| // shouldn't be using anymore in an attempt to find |
| // memory usage issues sooner. |
| #define MEMSET_FREED 1 |
| |
| #define NUM_ELEMS(a) (sizeof (a) / sizeof (a)[0]) |
| |
| /* Negative values for private RIL errno's */ |
| #define RIL_ERRNO_INVALID_RESPONSE (-1) |
| #define RIL_ERRNO_NO_MEMORY (-12) |
| |
| // request, response, and unsolicited msg print macro |
| #define PRINTBUF_SIZE 8096 |
| |
| // Set hwbinder buffer size to 512KB |
| #define HW_BINDER_MMAP_SIZE 524288 |
| |
| enum WakeType {DONT_WAKE, WAKE_PARTIAL}; |
| |
| typedef struct { |
| int requestNumber; |
| int (*responseFunction) (int slotId, int responseType, int token, |
| RIL_Errno e, void *response, size_t responselen); |
| WakeType wakeType; |
| } UnsolResponseInfo; |
| |
| typedef struct UserCallbackInfo { |
| RIL_TimedCallback p_callback; |
| void *userParam; |
| struct ril_event event; |
| struct UserCallbackInfo *p_next; |
| } UserCallbackInfo; |
| |
| extern "C" const char * failCauseToString(RIL_Errno); |
| extern "C" const char * callStateToString(RIL_CallState); |
| extern "C" const char * radioStateToString(RIL_RadioState); |
| extern "C" const char * rilSocketIdToString(RIL_SOCKET_ID socket_id); |
| |
| extern "C" |
| char ril_service_name_base[MAX_SERVICE_NAME_LENGTH] = RIL_SERVICE_NAME_BASE; |
| extern "C" |
| char ril_service_name[MAX_SERVICE_NAME_LENGTH] = RIL1_SERVICE_NAME; |
| /*******************************************************************/ |
| |
| RIL_RadioFunctions s_callbacks = {0, NULL, NULL, NULL, NULL, NULL}; |
| static int s_registerCalled = 0; |
| |
| static pthread_t s_tid_dispatch; |
| static int s_started = 0; |
| |
| static int s_fdWakeupRead; |
| static int s_fdWakeupWrite; |
| |
| int s_wakelock_count = 0; |
| |
| static struct ril_event s_wakeupfd_event; |
| |
| static pthread_mutex_t s_pendingRequestsMutex = PTHREAD_MUTEX_INITIALIZER; |
| static pthread_mutex_t s_wakeLockCountMutex = PTHREAD_MUTEX_INITIALIZER; |
| static RequestInfo *s_pendingRequests = NULL; |
| |
| #if (SIM_COUNT >= 2) |
| static pthread_mutex_t s_pendingRequestsMutex_socket2 = PTHREAD_MUTEX_INITIALIZER; |
| static RequestInfo *s_pendingRequests_socket2 = NULL; |
| #endif |
| |
| #if (SIM_COUNT >= 3) |
| static pthread_mutex_t s_pendingRequestsMutex_socket3 = PTHREAD_MUTEX_INITIALIZER; |
| static RequestInfo *s_pendingRequests_socket3 = NULL; |
| #endif |
| |
| #if (SIM_COUNT >= 4) |
| static pthread_mutex_t s_pendingRequestsMutex_socket4 = PTHREAD_MUTEX_INITIALIZER; |
| static RequestInfo *s_pendingRequests_socket4 = NULL; |
| #endif |
| |
| static const struct timeval TIMEVAL_WAKE_TIMEOUT = {ANDROID_WAKE_LOCK_SECS,ANDROID_WAKE_LOCK_USECS}; |
| |
| |
| static pthread_mutex_t s_startupMutex = PTHREAD_MUTEX_INITIALIZER; |
| static pthread_cond_t s_startupCond = PTHREAD_COND_INITIALIZER; |
| |
| static UserCallbackInfo *s_last_wake_timeout_info = NULL; |
| |
| static void *s_lastNITZTimeData = NULL; |
| static size_t s_lastNITZTimeDataSize; |
| |
| #if RILC_LOG |
| static char printBuf[PRINTBUF_SIZE]; |
| #endif |
| |
| /*******************************************************************/ |
| static void grabPartialWakeLock(); |
| void releaseWakeLock(); |
| static void wakeTimeoutCallback(void *); |
| |
| #ifdef RIL_SHLIB |
| #if defined(ANDROID_MULTI_SIM) |
| extern "C" void RIL_onUnsolicitedResponse(int unsolResponse, const void *data, |
| size_t datalen, RIL_SOCKET_ID socket_id); |
| #else |
| extern "C" void RIL_onUnsolicitedResponse(int unsolResponse, const void *data, |
| size_t datalen); |
| #endif |
| #endif |
| |
| #if defined(ANDROID_MULTI_SIM) |
| #define RIL_UNSOL_RESPONSE(a, b, c, d) RIL_onUnsolicitedResponse((a), (b), (c), (d)) |
| #else |
| #define RIL_UNSOL_RESPONSE(a, b, c, d) RIL_onUnsolicitedResponse((a), (b), (c)) |
| #endif |
| |
| static UserCallbackInfo * internalRequestTimedCallback |
| (RIL_TimedCallback callback, void *param, |
| const struct timeval *relativeTime); |
| |
| /** Index == requestNumber */ |
| static CommandInfo s_commands[] = { |
| #include "ril_commands.h" |
| }; |
| |
| static UnsolResponseInfo s_unsolResponses[] = { |
| #include "ril_unsol_commands.h" |
| }; |
| |
| static CommandInfo s_commands_v[] = { |
| #include <telephony/ril_commands_vendor.h> |
| }; |
| |
| static UnsolResponseInfo s_unsolResponses_v[] = { |
| #include <telephony/ril_unsol_commands_vendor.h> |
| }; |
| |
| char * RIL_getServiceName() { |
| return ril_service_name; |
| } |
| |
| RequestInfo * |
| addRequestToList(int serial, int slotId, int request) { |
| RequestInfo *pRI; |
| int ret; |
| RIL_SOCKET_ID socket_id = (RIL_SOCKET_ID) slotId; |
| /* Hook for current context */ |
| /* pendingRequestsMutextHook refer to &s_pendingRequestsMutex */ |
| pthread_mutex_t* pendingRequestsMutexHook = &s_pendingRequestsMutex; |
| /* pendingRequestsHook refer to &s_pendingRequests */ |
| RequestInfo** pendingRequestsHook = &s_pendingRequests; |
| |
| #if (SIM_COUNT >= 2) |
| if (socket_id == RIL_SOCKET_2) { |
| pendingRequestsMutexHook = &s_pendingRequestsMutex_socket2; |
| pendingRequestsHook = &s_pendingRequests_socket2; |
| } |
| #if (SIM_COUNT >= 3) |
| else if (socket_id == RIL_SOCKET_3) { |
| pendingRequestsMutexHook = &s_pendingRequestsMutex_socket3; |
| pendingRequestsHook = &s_pendingRequests_socket3; |
| } |
| #endif |
| #if (SIM_COUNT >= 4) |
| else if (socket_id == RIL_SOCKET_4) { |
| pendingRequestsMutexHook = &s_pendingRequestsMutex_socket4; |
| pendingRequestsHook = &s_pendingRequests_socket4; |
| } |
| #endif |
| #endif |
| |
| CommandInfo *pCI = NULL; |
| if (request > RIL_OEM_REQUEST_BASE) { |
| int index = request - RIL_OEM_REQUEST_BASE; |
| RLOGD("processCommandBuffer: samsung request=%d, index=%d", |
| request, index); |
| if (index < (int32_t)NUM_ELEMS(s_commands_v)) |
| pCI = &(s_commands_v[index]); |
| } else { |
| if (request < (int32_t)NUM_ELEMS(s_commands)) |
| pCI = &(s_commands[request]); |
| } |
| |
| pRI = (RequestInfo *)calloc(1, sizeof(RequestInfo)); |
| if (pRI == NULL) { |
| RLOGE("Memory allocation failed for request %s", requestToString(request)); |
| return NULL; |
| } |
| |
| pRI->token = serial; |
| pRI->pCI = pCI; |
| pRI->socket_id = socket_id; |
| |
| ret = pthread_mutex_lock(pendingRequestsMutexHook); |
| assert (ret == 0); |
| |
| pRI->p_next = *pendingRequestsHook; |
| *pendingRequestsHook = pRI; |
| |
| ret = pthread_mutex_unlock(pendingRequestsMutexHook); |
| assert (ret == 0); |
| |
| return pRI; |
| } |
| |
| static void triggerEvLoop() { |
| int ret; |
| if (!pthread_equal(pthread_self(), s_tid_dispatch)) { |
| /* trigger event loop to wakeup. No reason to do this, |
| * if we're in the event loop thread */ |
| do { |
| ret = write (s_fdWakeupWrite, " ", 1); |
| } while (ret < 0 && errno == EINTR); |
| } |
| } |
| |
| static void rilEventAddWakeup(struct ril_event *ev) { |
| ril_event_add(ev); |
| triggerEvLoop(); |
| } |
| |
| /** |
| * A write on the wakeup fd is done just to pop us out of select() |
| * We empty the buffer here and then ril_event will reset the timers on the |
| * way back down |
| */ |
| static void processWakeupCallback(int fd, short flags, void *param) { |
| char buff[16]; |
| int ret; |
| |
| RLOGV("processWakeupCallback"); |
| |
| /* empty our wakeup socket out */ |
| do { |
| ret = read(s_fdWakeupRead, &buff, sizeof(buff)); |
| } while (ret > 0 || (ret < 0 && errno == EINTR)); |
| } |
| |
| static void resendLastNITZTimeData(RIL_SOCKET_ID socket_id) { |
| // acquire read lock for the service before calling nitzTimeReceivedInd() since it reads |
| // nitzTimeReceived in ril_service |
| pthread_rwlock_t *radioServiceRwlockPtr = radio::getRadioServiceRwlock( |
| (int) socket_id); |
| int rwlockRet = pthread_rwlock_rdlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| |
| if (s_lastNITZTimeData != NULL) { |
| int responseType = (s_callbacks.version >= 13) |
| ? RESPONSE_UNSOLICITED_ACK_EXP |
| : RESPONSE_UNSOLICITED; |
| int ret = radio::nitzTimeReceivedInd( |
| (int)socket_id, responseType, 0, |
| RIL_E_SUCCESS, s_lastNITZTimeData, s_lastNITZTimeDataSize); |
| if (ret == 0) { |
| free(s_lastNITZTimeData); |
| s_lastNITZTimeData = NULL; |
| } |
| |
| rwlockRet = pthread_rwlock_unlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| } |
| } |
| |
| void onNewCommandConnect(RIL_SOCKET_ID socket_id) { |
| // Inform we are connected and the ril version |
| int rilVer = s_callbacks.version; |
| RIL_UNSOL_RESPONSE(RIL_UNSOL_RIL_CONNECTED, |
| &rilVer, sizeof(rilVer), socket_id); |
| |
| // implicit radio state changed |
| RIL_UNSOL_RESPONSE(RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED, |
| NULL, 0, socket_id); |
| |
| // Send last NITZ time data, in case it was missed |
| if (s_lastNITZTimeData != NULL) { |
| resendLastNITZTimeData(socket_id); |
| } |
| |
| // Get version string |
| if (s_callbacks.getVersion != NULL) { |
| const char *version; |
| version = s_callbacks.getVersion(); |
| RLOGI("RIL Daemon version: %s\n", version); |
| |
| property_set(PROPERTY_RIL_IMPL, version); |
| } else { |
| RLOGI("RIL Daemon version: unavailable\n"); |
| property_set(PROPERTY_RIL_IMPL, "unavailable"); |
| } |
| |
| } |
| |
| static void userTimerCallback (int fd, short flags, void *param) { |
| UserCallbackInfo *p_info; |
| |
| p_info = (UserCallbackInfo *)param; |
| |
| p_info->p_callback(p_info->userParam); |
| |
| |
| // FIXME generalize this...there should be a cancel mechanism |
| if (s_last_wake_timeout_info != NULL && s_last_wake_timeout_info == p_info) { |
| s_last_wake_timeout_info = NULL; |
| } |
| |
| free(p_info); |
| } |
| |
| |
| static void * |
| eventLoop(void *param) { |
| int ret; |
| int filedes[2]; |
| |
| ril_event_init(); |
| |
| pthread_mutex_lock(&s_startupMutex); |
| |
| s_started = 1; |
| pthread_cond_broadcast(&s_startupCond); |
| |
| pthread_mutex_unlock(&s_startupMutex); |
| |
| ret = pipe(filedes); |
| |
| if (ret < 0) { |
| RLOGE("Error in pipe() errno:%d", errno); |
| return NULL; |
| } |
| |
| s_fdWakeupRead = filedes[0]; |
| s_fdWakeupWrite = filedes[1]; |
| |
| fcntl(s_fdWakeupRead, F_SETFL, O_NONBLOCK); |
| |
| ril_event_set (&s_wakeupfd_event, s_fdWakeupRead, true, |
| processWakeupCallback, NULL); |
| |
| rilEventAddWakeup (&s_wakeupfd_event); |
| |
| // Only returns on error |
| ril_event_loop(); |
| RLOGE ("error in event_loop_base errno:%d", errno); |
| // kill self to restart on error |
| kill(0, SIGKILL); |
| |
| return NULL; |
| } |
| |
| extern "C" void |
| RIL_startEventLoop(void) { |
| /* spin up eventLoop thread and wait for it to get started */ |
| s_started = 0; |
| pthread_mutex_lock(&s_startupMutex); |
| |
| pthread_attr_t attr; |
| pthread_attr_init(&attr); |
| pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED); |
| |
| int result = pthread_create(&s_tid_dispatch, &attr, eventLoop, NULL); |
| if (result != 0) { |
| RLOGE("Failed to create dispatch thread: %s", strerror(result)); |
| goto done; |
| } |
| |
| while (s_started == 0) { |
| pthread_cond_wait(&s_startupCond, &s_startupMutex); |
| } |
| |
| done: |
| pthread_mutex_unlock(&s_startupMutex); |
| } |
| |
| // Used for testing purpose only. |
| extern "C" void RIL_setcallbacks (const RIL_RadioFunctions *callbacks) { |
| memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions)); |
| } |
| |
| extern "C" void |
| RIL_register (const RIL_RadioFunctions *callbacks) { |
| RLOGI("SIM_COUNT: %d", SIM_COUNT); |
| |
| if (callbacks == NULL) { |
| RLOGE("RIL_register: RIL_RadioFunctions * null"); |
| return; |
| } |
| if (callbacks->version < RIL_VERSION_MIN) { |
| RLOGE("RIL_register: version %d is to old, min version is %d", |
| callbacks->version, RIL_VERSION_MIN); |
| return; |
| } |
| |
| RLOGE("RIL_register: RIL version %d", callbacks->version); |
| |
| if (s_registerCalled > 0) { |
| RLOGE("RIL_register has been called more than once. " |
| "Subsequent call ignored"); |
| return; |
| } |
| |
| memcpy(&s_callbacks, callbacks, sizeof (RIL_RadioFunctions)); |
| |
| s_registerCalled = 1; |
| |
| RLOGI("s_registerCalled flag set, %d", s_started); |
| // Little self-check |
| |
| for (int i = 0; i < (int)NUM_ELEMS(s_commands); i++) { |
| assert(i == s_commands[i].requestNumber); |
| } |
| |
| for (int i = 0; i < (int)NUM_ELEMS(s_commands_v); i++) { |
| assert(i + RIL_OEM_REQUEST_BASE == s_commands[i].requestNumber); |
| } |
| |
| for (int i = 0; i < (int)NUM_ELEMS(s_unsolResponses); i++) { |
| assert(i + RIL_UNSOL_RESPONSE_BASE |
| == s_unsolResponses[i].requestNumber); |
| } |
| |
| for (int i = 0; i < (int)NUM_ELEMS(s_unsolResponses_v); i++) { |
| assert(i + SAMSUNG_UNSOL_RESPONSE_BASE |
| == s_unsolResponses[i].requestNumber); |
| } |
| |
| radio::registerService(&s_callbacks, s_commands); |
| RLOGI("RILHIDL called registerService"); |
| |
| } |
| |
| extern "C" void |
| RIL_register_socket (const RIL_RadioFunctions *(*Init)(const struct RIL_Env *, int, char **), |
| RIL_SOCKET_TYPE socketType, int argc, char **argv) { |
| |
| const RIL_RadioFunctions* UimFuncs = NULL; |
| |
| if(Init) { |
| UimFuncs = Init(&RilSapSocket::uimRilEnv, argc, argv); |
| |
| switch(socketType) { |
| case RIL_SAP_SOCKET: |
| RilSapSocket::initSapSocket(RIL1_SERVICE_NAME, UimFuncs); |
| |
| #if (SIM_COUNT >= 2) |
| RilSapSocket::initSapSocket(RIL2_SERVICE_NAME, UimFuncs); |
| #endif |
| |
| #if (SIM_COUNT >= 3) |
| RilSapSocket::initSapSocket(RIL3_SERVICE_NAME, UimFuncs); |
| #endif |
| |
| #if (SIM_COUNT >= 4) |
| RilSapSocket::initSapSocket(RIL4_SERVICE_NAME, UimFuncs); |
| #endif |
| break; |
| default:; |
| } |
| |
| RLOGI("RIL_register_socket: calling registerService"); |
| sap::registerService(UimFuncs); |
| } |
| } |
| |
| // Check and remove RequestInfo if its a response and not just ack sent back |
| static int |
| checkAndDequeueRequestInfoIfAck(struct RequestInfo *pRI, bool isAck) { |
| int ret = 0; |
| /* Hook for current context |
| pendingRequestsMutextHook refer to &s_pendingRequestsMutex */ |
| pthread_mutex_t* pendingRequestsMutexHook = &s_pendingRequestsMutex; |
| /* pendingRequestsHook refer to &s_pendingRequests */ |
| RequestInfo ** pendingRequestsHook = &s_pendingRequests; |
| |
| if (pRI == NULL) { |
| return 0; |
| } |
| |
| #if (SIM_COUNT >= 2) |
| if (pRI->socket_id == RIL_SOCKET_2) { |
| pendingRequestsMutexHook = &s_pendingRequestsMutex_socket2; |
| pendingRequestsHook = &s_pendingRequests_socket2; |
| } |
| #if (SIM_COUNT >= 3) |
| if (pRI->socket_id == RIL_SOCKET_3) { |
| pendingRequestsMutexHook = &s_pendingRequestsMutex_socket3; |
| pendingRequestsHook = &s_pendingRequests_socket3; |
| } |
| #endif |
| #if (SIM_COUNT >= 4) |
| if (pRI->socket_id == RIL_SOCKET_4) { |
| pendingRequestsMutexHook = &s_pendingRequestsMutex_socket4; |
| pendingRequestsHook = &s_pendingRequests_socket4; |
| } |
| #endif |
| #endif |
| pthread_mutex_lock(pendingRequestsMutexHook); |
| |
| for(RequestInfo **ppCur = pendingRequestsHook |
| ; *ppCur != NULL |
| ; ppCur = &((*ppCur)->p_next) |
| ) { |
| if (pRI == *ppCur) { |
| ret = 1; |
| if (isAck) { // Async ack |
| if (pRI->wasAckSent == 1) { |
| RLOGD("Ack was already sent for %s", requestToString(pRI->pCI->requestNumber)); |
| } else { |
| pRI->wasAckSent = 1; |
| } |
| } else { |
| *ppCur = (*ppCur)->p_next; |
| } |
| break; |
| } |
| } |
| |
| pthread_mutex_unlock(pendingRequestsMutexHook); |
| |
| return ret; |
| } |
| |
| extern "C" void |
| RIL_onRequestAck(RIL_Token t) { |
| RequestInfo *pRI; |
| |
| RIL_SOCKET_ID socket_id = RIL_SOCKET_1; |
| |
| pRI = (RequestInfo *)t; |
| |
| if (!checkAndDequeueRequestInfoIfAck(pRI, true)) { |
| RLOGE ("RIL_onRequestAck: invalid RIL_Token"); |
| return; |
| } |
| |
| socket_id = pRI->socket_id; |
| |
| #if VDBG |
| RLOGD("Request Ack, %s", rilSocketIdToString(socket_id)); |
| #endif |
| |
| appendPrintBuf("Ack [%04d]< %s", pRI->token, requestToString(pRI->pCI->requestNumber)); |
| |
| if (pRI->cancelled == 0) { |
| pthread_rwlock_t *radioServiceRwlockPtr = radio::getRadioServiceRwlock( |
| (int) socket_id); |
| int rwlockRet = pthread_rwlock_rdlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| |
| radio::acknowledgeRequest((int) socket_id, pRI->token); |
| |
| rwlockRet = pthread_rwlock_unlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| } |
| } |
| extern "C" void |
| RIL_onRequestComplete(RIL_Token t, RIL_Errno e, void *response, size_t responselen) { |
| RequestInfo *pRI; |
| int ret; |
| RIL_SOCKET_ID socket_id = RIL_SOCKET_1; |
| |
| pRI = (RequestInfo *)t; |
| |
| if (!checkAndDequeueRequestInfoIfAck(pRI, false)) { |
| RLOGE ("RIL_onRequestComplete: invalid RIL_Token"); |
| return; |
| } |
| |
| socket_id = pRI->socket_id; |
| #if VDBG |
| RLOGD("RequestComplete, %s", rilSocketIdToString(socket_id)); |
| #endif |
| |
| if (pRI->local > 0) { |
| // Locally issued command...void only! |
| // response does not go back up the command socket |
| RLOGD("C[locl]< %s", requestToString(pRI->pCI->requestNumber)); |
| |
| free(pRI); |
| return; |
| } |
| |
| appendPrintBuf("[%04d]< %s", |
| pRI->token, requestToString(pRI->pCI->requestNumber)); |
| |
| if (pRI->cancelled == 0) { |
| int responseType; |
| if (s_callbacks.version >= 13 && pRI->wasAckSent == 1) { |
| // If ack was already sent, then this call is an asynchronous response. So we need to |
| // send id indicating that we expect an ack from RIL.java as we acquire wakelock here. |
| responseType = RESPONSE_SOLICITED_ACK_EXP; |
| grabPartialWakeLock(); |
| } else { |
| responseType = RESPONSE_SOLICITED; |
| } |
| |
| // there is a response payload, no matter success or not. |
| #if VDBG |
| RLOGE ("Calling responseFunction() for token %d", pRI->token); |
| #endif |
| |
| pthread_rwlock_t *radioServiceRwlockPtr = radio::getRadioServiceRwlock((int) socket_id); |
| int rwlockRet = pthread_rwlock_rdlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| |
| ret = pRI->pCI->responseFunction((int) socket_id, |
| responseType, pRI->token, e, response, responselen); |
| |
| rwlockRet = pthread_rwlock_unlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| } |
| free(pRI); |
| } |
| |
| static void |
| grabPartialWakeLock() { |
| if (s_callbacks.version >= 13) { |
| int ret; |
| ret = pthread_mutex_lock(&s_wakeLockCountMutex); |
| assert(ret == 0); |
| acquire_wake_lock(PARTIAL_WAKE_LOCK, ANDROID_WAKE_LOCK_NAME); |
| |
| UserCallbackInfo *p_info = |
| internalRequestTimedCallback(wakeTimeoutCallback, NULL, &TIMEVAL_WAKE_TIMEOUT); |
| if (p_info == NULL) { |
| release_wake_lock(ANDROID_WAKE_LOCK_NAME); |
| } else { |
| s_wakelock_count++; |
| if (s_last_wake_timeout_info != NULL) { |
| s_last_wake_timeout_info->userParam = (void *)1; |
| } |
| s_last_wake_timeout_info = p_info; |
| } |
| ret = pthread_mutex_unlock(&s_wakeLockCountMutex); |
| assert(ret == 0); |
| } else { |
| acquire_wake_lock(PARTIAL_WAKE_LOCK, ANDROID_WAKE_LOCK_NAME); |
| } |
| } |
| |
| void |
| releaseWakeLock() { |
| if (s_callbacks.version >= 13) { |
| int ret; |
| ret = pthread_mutex_lock(&s_wakeLockCountMutex); |
| assert(ret == 0); |
| |
| if (s_wakelock_count > 1) { |
| s_wakelock_count--; |
| } else { |
| s_wakelock_count = 0; |
| release_wake_lock(ANDROID_WAKE_LOCK_NAME); |
| if (s_last_wake_timeout_info != NULL) { |
| s_last_wake_timeout_info->userParam = (void *)1; |
| } |
| } |
| |
| ret = pthread_mutex_unlock(&s_wakeLockCountMutex); |
| assert(ret == 0); |
| } else { |
| release_wake_lock(ANDROID_WAKE_LOCK_NAME); |
| } |
| } |
| |
| /** |
| * Timer callback to put us back to sleep before the default timeout |
| */ |
| static void |
| wakeTimeoutCallback (void *param) { |
| // We're using "param != NULL" as a cancellation mechanism |
| if (s_callbacks.version >= 13) { |
| if (param == NULL) { |
| int ret; |
| ret = pthread_mutex_lock(&s_wakeLockCountMutex); |
| assert(ret == 0); |
| s_wakelock_count = 0; |
| release_wake_lock(ANDROID_WAKE_LOCK_NAME); |
| ret = pthread_mutex_unlock(&s_wakeLockCountMutex); |
| assert(ret == 0); |
| } |
| } else { |
| if (param == NULL) { |
| releaseWakeLock(); |
| } |
| } |
| } |
| |
| #if defined(ANDROID_MULTI_SIM) |
| extern "C" |
| void RIL_onUnsolicitedResponse(int unsolResponse, const void *data, |
| size_t datalen, RIL_SOCKET_ID socket_id) |
| #else |
| extern "C" |
| void RIL_onUnsolicitedResponse(int unsolResponse, const void *data, |
| size_t datalen) |
| #endif |
| { |
| int unsolResponseIndex; |
| int ret; |
| bool shouldScheduleTimeout = false; |
| RIL_SOCKET_ID soc_id = RIL_SOCKET_1; |
| UnsolResponseInfo *pRI = NULL; |
| int32_t pRI_elements; |
| #if defined(ANDROID_MULTI_SIM) |
| soc_id = socket_id; |
| #endif |
| |
| |
| if (s_registerCalled == 0) { |
| // Ignore RIL_onUnsolicitedResponse before RIL_register |
| RLOGW("RIL_onUnsolicitedResponse called before RIL_register"); |
| return; |
| } |
| |
| unsolResponseIndex = unsolResponse - RIL_UNSOL_RESPONSE_BASE; |
| pRI = s_unsolResponses; |
| pRI_elements = (int32_t)NUM_ELEMS(s_unsolResponses); |
| |
| /* Hack to include Samsung responses */ |
| if (unsolResponse > SAMSUNG_UNSOL_RESPONSE_BASE) { |
| pRI = s_unsolResponses_v; |
| pRI_elements = (int32_t)NUM_ELEMS(s_unsolResponses_v); |
| |
| /* |
| * Some of the vendor response codes cannot be found by calculating their index anymore, |
| * because they have an even higher offset and are not ordered in the array. |
| * Example: RIL_UNSOL_SNDMGR_WB_AMR_REPORT = 20017, but it's at index 33 in the vendor |
| * response array. |
| * Thus, look through all the vendor URIs (Unsol Response Info) and pick the correct index. |
| * This has a cost of O(N). |
| */ |
| int pRI_index; |
| for (pRI_index = 0; pRI_index < pRI_elements; pRI_index++) { |
| if (pRI[pRI_index].requestNumber == unsolResponse) { |
| unsolResponseIndex = pRI_index; |
| } |
| } |
| |
| RLOGD("SAMSUNG: unsolResponse=%d, unsolResponseIndex=%d", unsolResponse, unsolResponseIndex); |
| } |
| |
| if (unsolResponseIndex >= 0 && unsolResponseIndex < pRI_elements) { |
| pRI = &pRI[unsolResponseIndex]; |
| } else { |
| RLOGE("could not map unsolResponse=%d to %s response array (index=%d)", unsolResponse, |
| pRI == s_unsolResponses ? "AOSP" : "Samsung", unsolResponseIndex); |
| } |
| |
| if (pRI == NULL || pRI->responseFunction == NULL) { |
| RLOGE("unsupported unsolicited response code %d", unsolResponse); |
| return; |
| } |
| |
| // Grab a wake lock if needed for this reponse, |
| // as we exit we'll either release it immediately |
| // or set a timer to release it later. |
| switch (pRI->wakeType) { |
| case WAKE_PARTIAL: |
| grabPartialWakeLock(); |
| shouldScheduleTimeout = true; |
| break; |
| |
| case DONT_WAKE: |
| default: |
| // No wake lock is grabed so don't set timeout |
| shouldScheduleTimeout = false; |
| break; |
| } |
| |
| appendPrintBuf("[UNSL]< %s", requestToString(unsolResponse)); |
| |
| int responseType; |
| if (s_callbacks.version >= 13 |
| && pRI->wakeType == WAKE_PARTIAL) { |
| responseType = RESPONSE_UNSOLICITED_ACK_EXP; |
| } else { |
| responseType = RESPONSE_UNSOLICITED; |
| } |
| |
| pthread_rwlock_t *radioServiceRwlockPtr = radio::getRadioServiceRwlock((int) soc_id); |
| int rwlockRet; |
| |
| if (unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) { |
| // get a write lock in caes of NITZ since setNitzTimeReceived() is called |
| rwlockRet = pthread_rwlock_wrlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| radio::setNitzTimeReceived((int) soc_id, android::elapsedRealtime()); |
| } else { |
| rwlockRet = pthread_rwlock_rdlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| } |
| |
| ret = pRI->responseFunction( |
| (int) soc_id, responseType, 0, RIL_E_SUCCESS, const_cast<void*>(data), |
| datalen); |
| |
| rwlockRet = pthread_rwlock_unlock(radioServiceRwlockPtr); |
| assert(rwlockRet == 0); |
| |
| if (s_callbacks.version < 13) { |
| if (shouldScheduleTimeout) { |
| UserCallbackInfo *p_info = internalRequestTimedCallback(wakeTimeoutCallback, NULL, |
| &TIMEVAL_WAKE_TIMEOUT); |
| |
| if (p_info == NULL) { |
| goto error_exit; |
| } else { |
| // Cancel the previous request |
| if (s_last_wake_timeout_info != NULL) { |
| s_last_wake_timeout_info->userParam = (void *)1; |
| } |
| s_last_wake_timeout_info = p_info; |
| } |
| } |
| } |
| |
| #if VDBG |
| RLOGI("%s UNSOLICITED: %s length:%d", rilSocketIdToString(soc_id), |
| requestToString(unsolResponse), datalen); |
| #endif |
| |
| if (ret != 0 && unsolResponse == RIL_UNSOL_NITZ_TIME_RECEIVED) { |
| // Unfortunately, NITZ time is not poll/update like everything |
| // else in the system. So, if the upstream client isn't connected, |
| // keep a copy of the last NITZ response (with receive time noted |
| // above) around so we can deliver it when it is connected |
| |
| if (s_lastNITZTimeData != NULL) { |
| free(s_lastNITZTimeData); |
| s_lastNITZTimeData = NULL; |
| } |
| |
| s_lastNITZTimeData = calloc(datalen, 1); |
| if (s_lastNITZTimeData == NULL) { |
| RLOGE("Memory allocation failed in RIL_onUnsolicitedResponse"); |
| goto error_exit; |
| } |
| s_lastNITZTimeDataSize = datalen; |
| memcpy(s_lastNITZTimeData, data, datalen); |
| } |
| |
| // Normal exit |
| return; |
| |
| error_exit: |
| if (shouldScheduleTimeout) { |
| releaseWakeLock(); |
| } |
| } |
| |
| /** FIXME generalize this if you track UserCAllbackInfo, clear it |
| when the callback occurs |
| */ |
| static UserCallbackInfo * |
| internalRequestTimedCallback (RIL_TimedCallback callback, void *param, |
| const struct timeval *relativeTime) |
| { |
| struct timeval myRelativeTime; |
| UserCallbackInfo *p_info; |
| |
| p_info = (UserCallbackInfo *) calloc(1, sizeof(UserCallbackInfo)); |
| if (p_info == NULL) { |
| RLOGE("Memory allocation failed in internalRequestTimedCallback"); |
| return p_info; |
| |
| } |
| |
| p_info->p_callback = callback; |
| p_info->userParam = param; |
| |
| if (relativeTime == NULL) { |
| /* treat null parameter as a 0 relative time */ |
| memset (&myRelativeTime, 0, sizeof(myRelativeTime)); |
| } else { |
| /* FIXME I think event_add's tv param is really const anyway */ |
| memcpy (&myRelativeTime, relativeTime, sizeof(myRelativeTime)); |
| } |
| |
| ril_event_set(&(p_info->event), -1, false, userTimerCallback, p_info); |
| |
| ril_timer_add(&(p_info->event), &myRelativeTime); |
| |
| triggerEvLoop(); |
| return p_info; |
| } |
| |
| |
| extern "C" void |
| RIL_requestTimedCallback (RIL_TimedCallback callback, void *param, |
| const struct timeval *relativeTime) { |
| internalRequestTimedCallback (callback, param, relativeTime); |
| } |
| |
| const char * |
| failCauseToString(RIL_Errno e) { |
| switch(e) { |
| case RIL_E_SUCCESS: return "E_SUCCESS"; |
| case RIL_E_RADIO_NOT_AVAILABLE: return "E_RADIO_NOT_AVAILABLE"; |
| case RIL_E_GENERIC_FAILURE: return "E_GENERIC_FAILURE"; |
| case RIL_E_PASSWORD_INCORRECT: return "E_PASSWORD_INCORRECT"; |
| case RIL_E_SIM_PIN2: return "E_SIM_PIN2"; |
| case RIL_E_SIM_PUK2: return "E_SIM_PUK2"; |
| case RIL_E_REQUEST_NOT_SUPPORTED: return "E_REQUEST_NOT_SUPPORTED"; |
| case RIL_E_CANCELLED: return "E_CANCELLED"; |
| case RIL_E_OP_NOT_ALLOWED_DURING_VOICE_CALL: return "E_OP_NOT_ALLOWED_DURING_VOICE_CALL"; |
| case RIL_E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW: return "E_OP_NOT_ALLOWED_BEFORE_REG_TO_NW"; |
| case RIL_E_SMS_SEND_FAIL_RETRY: return "E_SMS_SEND_FAIL_RETRY"; |
| case RIL_E_SIM_ABSENT:return "E_SIM_ABSENT"; |
| case RIL_E_ILLEGAL_SIM_OR_ME:return "E_ILLEGAL_SIM_OR_ME"; |
| #ifdef FEATURE_MULTIMODE_ANDROID |
| case RIL_E_SUBSCRIPTION_NOT_AVAILABLE:return "E_SUBSCRIPTION_NOT_AVAILABLE"; |
| case RIL_E_MODE_NOT_SUPPORTED:return "E_MODE_NOT_SUPPORTED"; |
| #endif |
| case RIL_E_FDN_CHECK_FAILURE: return "E_FDN_CHECK_FAILURE"; |
| case RIL_E_MISSING_RESOURCE: return "E_MISSING_RESOURCE"; |
| case RIL_E_NO_SUCH_ELEMENT: return "E_NO_SUCH_ELEMENT"; |
| case RIL_E_DIAL_MODIFIED_TO_USSD: return "E_DIAL_MODIFIED_TO_USSD"; |
| case RIL_E_DIAL_MODIFIED_TO_SS: return "E_DIAL_MODIFIED_TO_SS"; |
| case RIL_E_DIAL_MODIFIED_TO_DIAL: return "E_DIAL_MODIFIED_TO_DIAL"; |
| case RIL_E_USSD_MODIFIED_TO_DIAL: return "E_USSD_MODIFIED_TO_DIAL"; |
| case RIL_E_USSD_MODIFIED_TO_SS: return "E_USSD_MODIFIED_TO_SS"; |
| case RIL_E_USSD_MODIFIED_TO_USSD: return "E_USSD_MODIFIED_TO_USSD"; |
| case RIL_E_SS_MODIFIED_TO_DIAL: return "E_SS_MODIFIED_TO_DIAL"; |
| case RIL_E_SS_MODIFIED_TO_USSD: return "E_SS_MODIFIED_TO_USSD"; |
| case RIL_E_SUBSCRIPTION_NOT_SUPPORTED: return "E_SUBSCRIPTION_NOT_SUPPORTED"; |
| case RIL_E_SS_MODIFIED_TO_SS: return "E_SS_MODIFIED_TO_SS"; |
| case RIL_E_LCE_NOT_SUPPORTED: return "E_LCE_NOT_SUPPORTED"; |
| case RIL_E_NO_MEMORY: return "E_NO_MEMORY"; |
| case RIL_E_INTERNAL_ERR: return "E_INTERNAL_ERR"; |
| case RIL_E_SYSTEM_ERR: return "E_SYSTEM_ERR"; |
| case RIL_E_MODEM_ERR: return "E_MODEM_ERR"; |
| case RIL_E_INVALID_STATE: return "E_INVALID_STATE"; |
| case RIL_E_NO_RESOURCES: return "E_NO_RESOURCES"; |
| case RIL_E_SIM_ERR: return "E_SIM_ERR"; |
| case RIL_E_INVALID_ARGUMENTS: return "E_INVALID_ARGUMENTS"; |
| case RIL_E_INVALID_SIM_STATE: return "E_INVALID_SIM_STATE"; |
| case RIL_E_INVALID_MODEM_STATE: return "E_INVALID_MODEM_STATE"; |
| case RIL_E_INVALID_CALL_ID: return "E_INVALID_CALL_ID"; |
| case RIL_E_NO_SMS_TO_ACK: return "E_NO_SMS_TO_ACK"; |
| case RIL_E_NETWORK_ERR: return "E_NETWORK_ERR"; |
| case RIL_E_REQUEST_RATE_LIMITED: return "E_REQUEST_RATE_LIMITED"; |
| case RIL_E_SIM_BUSY: return "E_SIM_BUSY"; |
| case RIL_E_SIM_FULL: return "E_SIM_FULL"; |
| case RIL_E_NETWORK_REJECT: return "E_NETWORK_REJECT"; |
| case RIL_E_OPERATION_NOT_ALLOWED: return "E_OPERATION_NOT_ALLOWED"; |
| case RIL_E_EMPTY_RECORD: return "E_EMPTY_RECORD"; |
| case RIL_E_INVALID_SMS_FORMAT: return "E_INVALID_SMS_FORMAT"; |
| case RIL_E_ENCODING_ERR: return "E_ENCODING_ERR"; |
| case RIL_E_INVALID_SMSC_ADDRESS: return "E_INVALID_SMSC_ADDRESS"; |
| case RIL_E_NO_SUCH_ENTRY: return "E_NO_SUCH_ENTRY"; |
| case RIL_E_NETWORK_NOT_READY: return "E_NETWORK_NOT_READY"; |
| case RIL_E_NOT_PROVISIONED: return "E_NOT_PROVISIONED"; |
| case RIL_E_NO_SUBSCRIPTION: return "E_NO_SUBSCRIPTION"; |
| case RIL_E_NO_NETWORK_FOUND: return "E_NO_NETWORK_FOUND"; |
| case RIL_E_DEVICE_IN_USE: return "E_DEVICE_IN_USE"; |
| case RIL_E_ABORTED: return "E_ABORTED"; |
| case RIL_E_INVALID_RESPONSE: return "INVALID_RESPONSE"; |
| case RIL_E_OEM_ERROR_1: return "E_OEM_ERROR_1"; |
| case RIL_E_OEM_ERROR_2: return "E_OEM_ERROR_2"; |
| case RIL_E_OEM_ERROR_3: return "E_OEM_ERROR_3"; |
| case RIL_E_OEM_ERROR_4: return "E_OEM_ERROR_4"; |
| case RIL_E_OEM_ERROR_5: return "E_OEM_ERROR_5"; |
| case RIL_E_OEM_ERROR_6: return "E_OEM_ERROR_6"; |
| case RIL_E_OEM_ERROR_7: return "E_OEM_ERROR_7"; |
| case RIL_E_OEM_ERROR_8: return "E_OEM_ERROR_8"; |
| case RIL_E_OEM_ERROR_9: return "E_OEM_ERROR_9"; |
| case RIL_E_OEM_ERROR_10: return "E_OEM_ERROR_10"; |
| case RIL_E_OEM_ERROR_11: return "E_OEM_ERROR_11"; |
| case RIL_E_OEM_ERROR_12: return "E_OEM_ERROR_12"; |
| case RIL_E_OEM_ERROR_13: return "E_OEM_ERROR_13"; |
| case RIL_E_OEM_ERROR_14: return "E_OEM_ERROR_14"; |
| case RIL_E_OEM_ERROR_15: return "E_OEM_ERROR_15"; |
| case RIL_E_OEM_ERROR_16: return "E_OEM_ERROR_16"; |
| case RIL_E_OEM_ERROR_17: return "E_OEM_ERROR_17"; |
| case RIL_E_OEM_ERROR_18: return "E_OEM_ERROR_18"; |
| case RIL_E_OEM_ERROR_19: return "E_OEM_ERROR_19"; |
| case RIL_E_OEM_ERROR_20: return "E_OEM_ERROR_20"; |
| case RIL_E_OEM_ERROR_21: return "E_OEM_ERROR_21"; |
| case RIL_E_OEM_ERROR_22: return "E_OEM_ERROR_22"; |
| case RIL_E_OEM_ERROR_23: return "E_OEM_ERROR_23"; |
| case RIL_E_OEM_ERROR_24: return "E_OEM_ERROR_24"; |
| case RIL_E_OEM_ERROR_25: return "E_OEM_ERROR_25"; |
| default: return "<unknown error>"; |
| } |
| } |
| |
| const char * |
| radioStateToString(RIL_RadioState s) { |
| switch(s) { |
| case RADIO_STATE_OFF: return "RADIO_OFF"; |
| case RADIO_STATE_UNAVAILABLE: return "RADIO_UNAVAILABLE"; |
| case RADIO_STATE_ON:return"RADIO_ON"; |
| default: return "<unknown state>"; |
| } |
| } |
| |
| const char * |
| callStateToString(RIL_CallState s) { |
| switch(s) { |
| case RIL_CALL_ACTIVE : return "ACTIVE"; |
| case RIL_CALL_HOLDING: return "HOLDING"; |
| case RIL_CALL_DIALING: return "DIALING"; |
| case RIL_CALL_ALERTING: return "ALERTING"; |
| case RIL_CALL_INCOMING: return "INCOMING"; |
| case RIL_CALL_WAITING: return "WAITING"; |
| default: return "<unknown state>"; |
| } |
| } |
| |
| const char * |
| requestToString(int request) { |
| /* |
| cat libs/telephony/ril_commands.h \ |
| | egrep "^ *{RIL_" \ |
| | sed -re 's/\{RIL_([^,]+),[^,]+,([^}]+).+/case RIL_\1: return "\1";/' |
| |
| |
| cat libs/telephony/ril_unsol_commands.h \ |
| | egrep "^ *{RIL_" \ |
| | sed -re 's/\{RIL_([^,]+),([^}]+).+/case RIL_\1: return "\1";/' |
| |
| */ |
| switch(request) { |
| case RIL_REQUEST_GET_SIM_STATUS: return "GET_SIM_STATUS"; |
| case RIL_REQUEST_ENTER_SIM_PIN: return "ENTER_SIM_PIN"; |
| case RIL_REQUEST_ENTER_SIM_PUK: return "ENTER_SIM_PUK"; |
| case RIL_REQUEST_ENTER_SIM_PIN2: return "ENTER_SIM_PIN2"; |
| case RIL_REQUEST_ENTER_SIM_PUK2: return "ENTER_SIM_PUK2"; |
| case RIL_REQUEST_CHANGE_SIM_PIN: return "CHANGE_SIM_PIN"; |
| case RIL_REQUEST_CHANGE_SIM_PIN2: return "CHANGE_SIM_PIN2"; |
| case RIL_REQUEST_ENTER_NETWORK_DEPERSONALIZATION: return "ENTER_NETWORK_DEPERSONALIZATION"; |
| case RIL_REQUEST_GET_CURRENT_CALLS: return "GET_CURRENT_CALLS"; |
| case RIL_REQUEST_DIAL: return "DIAL"; |
| case RIL_REQUEST_GET_IMSI: return "GET_IMSI"; |
| case RIL_REQUEST_HANGUP: return "HANGUP"; |
| case RIL_REQUEST_HANGUP_WAITING_OR_BACKGROUND: return "HANGUP_WAITING_OR_BACKGROUND"; |
| case RIL_REQUEST_HANGUP_FOREGROUND_RESUME_BACKGROUND: return "HANGUP_FOREGROUND_RESUME_BACKGROUND"; |
| case RIL_REQUEST_SWITCH_WAITING_OR_HOLDING_AND_ACTIVE: return "SWITCH_WAITING_OR_HOLDING_AND_ACTIVE"; |
| case RIL_REQUEST_CONFERENCE: return "CONFERENCE"; |
| case RIL_REQUEST_UDUB: return "UDUB"; |
| case RIL_REQUEST_LAST_CALL_FAIL_CAUSE: return "LAST_CALL_FAIL_CAUSE"; |
| case RIL_REQUEST_SIGNAL_STRENGTH: return "SIGNAL_STRENGTH"; |
| case RIL_REQUEST_VOICE_REGISTRATION_STATE: return "VOICE_REGISTRATION_STATE"; |
| case RIL_REQUEST_DATA_REGISTRATION_STATE: return "DATA_REGISTRATION_STATE"; |
| case RIL_REQUEST_OPERATOR: return "OPERATOR"; |
| case RIL_REQUEST_RADIO_POWER: return "RADIO_POWER"; |
| case RIL_REQUEST_DTMF: return "DTMF"; |
| case RIL_REQUEST_SEND_SMS: return "SEND_SMS"; |
| case RIL_REQUEST_SEND_SMS_EXPECT_MORE: return "SEND_SMS_EXPECT_MORE"; |
| case RIL_REQUEST_SETUP_DATA_CALL: return "SETUP_DATA_CALL"; |
| case RIL_REQUEST_SIM_IO: return "SIM_IO"; |
| case RIL_REQUEST_SEND_USSD: return "SEND_USSD"; |
| case RIL_REQUEST_CANCEL_USSD: return "CANCEL_USSD"; |
| case RIL_REQUEST_GET_CLIR: return "GET_CLIR"; |
| case RIL_REQUEST_SET_CLIR: return "SET_CLIR"; |
| case RIL_REQUEST_QUERY_CALL_FORWARD_STATUS: return "QUERY_CALL_FORWARD_STATUS"; |
| case RIL_REQUEST_SET_CALL_FORWARD: return "SET_CALL_FORWARD"; |
| case RIL_REQUEST_QUERY_CALL_WAITING: return "QUERY_CALL_WAITING"; |
| case RIL_REQUEST_SET_CALL_WAITING: return "SET_CALL_WAITING"; |
| case RIL_REQUEST_SMS_ACKNOWLEDGE: return "SMS_ACKNOWLEDGE"; |
| case RIL_REQUEST_GET_IMEI: return "GET_IMEI"; |
| case RIL_REQUEST_GET_IMEISV: return "GET_IMEISV"; |
| case RIL_REQUEST_ANSWER: return "ANSWER"; |
| case RIL_REQUEST_DEACTIVATE_DATA_CALL: return "DEACTIVATE_DATA_CALL"; |
| case RIL_REQUEST_QUERY_FACILITY_LOCK: return "QUERY_FACILITY_LOCK"; |
| case RIL_REQUEST_SET_FACILITY_LOCK: return "SET_FACILITY_LOCK"; |
| case RIL_REQUEST_CHANGE_BARRING_PASSWORD: return "CHANGE_BARRING_PASSWORD"; |
| case RIL_REQUEST_QUERY_NETWORK_SELECTION_MODE: return "QUERY_NETWORK_SELECTION_MODE"; |
| case RIL_REQUEST_SET_NETWORK_SELECTION_AUTOMATIC: return "SET_NETWORK_SELECTION_AUTOMATIC"; |
| case RIL_REQUEST_SET_NETWORK_SELECTION_MANUAL: return "SET_NETWORK_SELECTION_MANUAL"; |
| case RIL_REQUEST_QUERY_AVAILABLE_NETWORKS: return "QUERY_AVAILABLE_NETWORKS"; |
| case RIL_REQUEST_DTMF_START: return "DTMF_START"; |
| case RIL_REQUEST_DTMF_STOP: return "DTMF_STOP"; |
| case RIL_REQUEST_BASEBAND_VERSION: return "BASEBAND_VERSION"; |
| case RIL_REQUEST_SEPARATE_CONNECTION: return "SEPARATE_CONNECTION"; |
| case RIL_REQUEST_SET_MUTE: return "SET_MUTE"; |
| case RIL_REQUEST_GET_MUTE: return "GET_MUTE"; |
| case RIL_REQUEST_QUERY_CLIP: return "QUERY_CLIP"; |
| case RIL_REQUEST_LAST_DATA_CALL_FAIL_CAUSE: return "LAST_DATA_CALL_FAIL_CAUSE"; |
| case RIL_REQUEST_DATA_CALL_LIST: return "DATA_CALL_LIST"; |
| case RIL_REQUEST_RESET_RADIO: return "RESET_RADIO"; |
| case RIL_REQUEST_OEM_HOOK_RAW: return "OEM_HOOK_RAW"; |
| case RIL_REQUEST_OEM_HOOK_STRINGS: return "OEM_HOOK_STRINGS"; |
| case RIL_REQUEST_SCREEN_STATE: return "SCREEN_STATE"; |
| case RIL_REQUEST_SET_SUPP_SVC_NOTIFICATION: return "SET_SUPP_SVC_NOTIFICATION"; |
| case RIL_REQUEST_WRITE_SMS_TO_SIM: return "WRITE_SMS_TO_SIM"; |
| case RIL_REQUEST_DELETE_SMS_ON_SIM: return "DELETE_SMS_ON_SIM"; |
| case RIL_REQUEST_SET_BAND_MODE: return "SET_BAND_MODE"; |
| case RIL_REQUEST_QUERY_AVAILABLE_BAND_MODE: return "QUERY_AVAILABLE_BAND_MODE"; |
| case RIL_REQUEST_STK_GET_PROFILE: return "STK_GET_PROFILE"; |
| case RIL_REQUEST_STK_SET_PROFILE: return "STK_SET_PROFILE"; |
| case RIL_REQUEST_STK_SEND_ENVELOPE_COMMAND: return "STK_SEND_ENVELOPE_COMMAND"; |
| case RIL_REQUEST_STK_SEND_TERMINAL_RESPONSE: return "STK_SEND_TERMINAL_RESPONSE"; |
| case RIL_REQUEST_STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM: return "STK_HANDLE_CALL_SETUP_REQUESTED_FROM_SIM"; |
| case RIL_REQUEST_EXPLICIT_CALL_TRANSFER: return "EXPLICIT_CALL_TRANSFER"; |
| case RIL_REQUEST_SET_PREFERRED_NETWORK_TYPE: return "SET_PREFERRED_NETWORK_TYPE"; |
| case RIL_REQUEST_GET_PREFERRED_NETWORK_TYPE: return "GET_PREFERRED_NETWORK_TYPE"; |
| case RIL_REQUEST_GET_NEIGHBORING_CELL_IDS: return "GET_NEIGHBORING_CELL_IDS"; |
| case RIL_REQUEST_SET_LOCATION_UPDATES: return "SET_LOCATION_UPDATES"; |
| case RIL_REQUEST_CDMA_SET_SUBSCRIPTION_SOURCE: return "CDMA_SET_SUBSCRIPTION_SOURCE"; |
| case RIL_REQUEST_CDMA_SET_ROAMING_PREFERENCE: return "CDMA_SET_ROAMING_PREFERENCE"; |
| case RIL_REQUEST_CDMA_QUERY_ROAMING_PREFERENCE: return "CDMA_QUERY_ROAMING_PREFERENCE"; |
| case RIL_REQUEST_SET_TTY_MODE: return "SET_TTY_MODE"; |
| case RIL_REQUEST_QUERY_TTY_MODE: return "QUERY_TTY_MODE"; |
| case RIL_REQUEST_CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE: return "CDMA_SET_PREFERRED_VOICE_PRIVACY_MODE"; |
| case RIL_REQUEST_CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE: return "CDMA_QUERY_PREFERRED_VOICE_PRIVACY_MODE"; |
| case RIL_REQUEST_CDMA_FLASH: return "CDMA_FLASH"; |
| case RIL_REQUEST_CDMA_BURST_DTMF: return "CDMA_BURST_DTMF"; |
| case RIL_REQUEST_CDMA_VALIDATE_AND_WRITE_AKEY: return "CDMA_VALIDATE_AND_WRITE_AKEY"; |
| case RIL_REQUEST_CDMA_SEND_SMS: return "CDMA_SEND_SMS"; |
| case RIL_REQUEST_CDMA_SMS_ACKNOWLEDGE: return "CDMA_SMS_ACKNOWLEDGE"; |
| case RIL_REQUEST_GSM_GET_BROADCAST_SMS_CONFIG: return "GSM_GET_BROADCAST_SMS_CONFIG"; |
| case RIL_REQUEST_GSM_SET_BROADCAST_SMS_CONFIG: return "GSM_SET_BROADCAST_SMS_CONFIG"; |
| case RIL_REQUEST_GSM_SMS_BROADCAST_ACTIVATION: return "GSM_SMS_BROADCAST_ACTIVATION"; |
| case RIL_REQUEST_CDMA_GET_BROADCAST_SMS_CONFIG: return "CDMA_GET_BROADCAST_SMS_CONFIG"; |
| case RIL_REQUEST_CDMA_SET_BROADCAST_SMS_CONFIG: return "CDMA_SET_BROADCAST_SMS_CONFIG"; |
| case RIL_REQUEST_CDMA_SMS_BROADCAST_ACTIVATION: return "CDMA_SMS_BROADCAST_ACTIVATION"; |
| case RIL_REQUEST_CDMA_SUBSCRIPTION: return "CDMA_SUBSCRIPTION"; |
| case RIL_REQUEST_CDMA_WRITE_SMS_TO_RUIM: return "CDMA_WRITE_SMS_TO_RUIM"; |
| case RIL_REQUEST_CDMA_DELETE_SMS_ON_RUIM: return "CDMA_DELETE_SMS_ON_RUIM"; |
| case RIL_REQUEST_DEVICE_IDENTITY: return "DEVICE_IDENTITY"; |
| case RIL_REQUEST_EXIT_EMERGENCY_CALLBACK_MODE: return "EXIT_EMERGENCY_CALLBACK_MODE"; |
| case RIL_REQUEST_GET_SMSC_ADDRESS: return "GET_SMSC_ADDRESS"; |
| case RIL_REQUEST_SET_SMSC_ADDRESS: return "SET_SMSC_ADDRESS"; |
| case RIL_REQUEST_REPORT_SMS_MEMORY_STATUS: return "REPORT_SMS_MEMORY_STATUS"; |
| case RIL_REQUEST_REPORT_STK_SERVICE_IS_RUNNING: return "REPORT_STK_SERVICE_IS_RUNNING"; |
| case RIL_REQUEST_CDMA_GET_SUBSCRIPTION_SOURCE: return "CDMA_GET_SUBSCRIPTION_SOURCE"; |
| case RIL_REQUEST_ISIM_AUTHENTICATION: return "ISIM_AUTHENTICATION"; |
| case RIL_REQUEST_ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU: return "ACKNOWLEDGE_INCOMING_GSM_SMS_WITH_PDU"; |
| case RIL_REQUEST_STK_SEND_ENVELOPE_WITH_STATUS: return "STK_SEND_ENVELOPE_WITH_STATUS"; |
| case RIL_REQUEST_VOICE_RADIO_TECH: return "VOICE_RADIO_TECH"; |
| case RIL_REQUEST_GET_CELL_INFO_LIST: return "GET_CELL_INFO_LIST"; |
| case RIL_REQUEST_SET_UNSOL_CELL_INFO_LIST_RATE: return "SET_UNSOL_CELL_INFO_LIST_RATE"; |
| case RIL_REQUEST_SET_INITIAL_ATTACH_APN: return "SET_INITIAL_ATTACH_APN"; |
| case RIL_REQUEST_IMS_REGISTRATION_STATE: return "IMS_REGISTRATION_STATE"; |
| case RIL_REQUEST_IMS_SEND_SMS: return "IMS_SEND_SMS"; |
| case RIL_REQUEST_SIM_TRANSMIT_APDU_BASIC: return "SIM_TRANSMIT_APDU_BASIC"; |
| case RIL_REQUEST_SIM_OPEN_CHANNEL: return "SIM_OPEN_CHANNEL"; |
| case RIL_REQUEST_SIM_CLOSE_CHANNEL: return "SIM_CLOSE_CHANNEL"; |
| case RIL_REQUEST_SIM_TRANSMIT_APDU_CHANNEL: return "SIM_TRANSMIT_APDU_CHANNEL"; |
| case RIL_REQUEST_NV_READ_ITEM: return "NV_READ_ITEM"; |
| case RIL_REQUEST_NV_WRITE_ITEM: return "NV_WRITE_ITEM"; |
| case RIL_REQUEST_NV_WRITE_CDMA_PRL: return "NV_WRITE_CDMA_PRL"; |
| case RIL_REQUEST_NV_RESET_CONFIG: return "NV_RESET_CONFIG"; |
| case RIL_REQUEST_SET_UICC_SUBSCRIPTION: return "SET_UICC_SUBSCRIPTION"; |
| case RIL_REQUEST_ALLOW_DATA: return "ALLOW_DATA"; |
| case RIL_REQUEST_GET_HARDWARE_CONFIG: return "GET_HARDWARE_CONFIG"; |
| case RIL_REQUEST_SIM_AUTHENTICATION: return "SIM_AUTHENTICATION"; |
| case RIL_REQUEST_GET_DC_RT_INFO: return "GET_DC_RT_INFO"; |
| case RIL_REQUEST_SET_DC_RT_INFO_RATE: return "SET_DC_RT_INFO_RATE"; |
| case RIL_REQUEST_SET_DATA_PROFILE: return "SET_DATA_PROFILE"; |
| case RIL_REQUEST_SHUTDOWN: return "SHUTDOWN"; |
| case RIL_REQUEST_GET_RADIO_CAPABILITY: return "GET_RADIO_CAPABILITY"; |
| case RIL_REQUEST_SET_RADIO_CAPABILITY: return "SET_RADIO_CAPABILITY"; |
| case RIL_REQUEST_START_LCE: return "START_LCE"; |
| case RIL_REQUEST_STOP_LCE: return "STOP_LCE"; |
| case RIL_REQUEST_PULL_LCEDATA: return "PULL_LCEDATA"; |
| case RIL_REQUEST_GET_ACTIVITY_INFO: return "GET_ACTIVITY_INFO"; |
| case RIL_REQUEST_SET_CARRIER_RESTRICTIONS: return "SET_CARRIER_RESTRICTIONS"; |
| case RIL_REQUEST_GET_CARRIER_RESTRICTIONS: return "GET_CARRIER_RESTRICTIONS"; |
| case RIL_RESPONSE_ACKNOWLEDGEMENT: return "RESPONSE_ACKNOWLEDGEMENT"; |
| case RIL_UNSOL_RESPONSE_RADIO_STATE_CHANGED: return "UNSOL_RESPONSE_RADIO_STATE_CHANGED"; |
| case RIL_UNSOL_RESPONSE_CALL_STATE_CHANGED: return "UNSOL_RESPONSE_CALL_STATE_CHANGED"; |
| case RIL_UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED: return "UNSOL_RESPONSE_VOICE_NETWORK_STATE_CHANGED"; |
| case RIL_UNSOL_RESPONSE_NEW_SMS: return "UNSOL_RESPONSE_NEW_SMS"; |
| case RIL_UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT: return "UNSOL_RESPONSE_NEW_SMS_STATUS_REPORT"; |
| case RIL_UNSOL_RESPONSE_NEW_SMS_ON_SIM: return "UNSOL_RESPONSE_NEW_SMS_ON_SIM"; |
| case RIL_UNSOL_ON_USSD: return "UNSOL_ON_USSD"; |
| case RIL_UNSOL_ON_USSD_REQUEST: return "UNSOL_ON_USSD_REQUEST"; |
| case RIL_UNSOL_NITZ_TIME_RECEIVED: return "UNSOL_NITZ_TIME_RECEIVED"; |
| case RIL_UNSOL_SIGNAL_STRENGTH: return "UNSOL_SIGNAL_STRENGTH"; |
| case RIL_UNSOL_DATA_CALL_LIST_CHANGED: return "UNSOL_DATA_CALL_LIST_CHANGED"; |
| case RIL_UNSOL_SUPP_SVC_NOTIFICATION: return "UNSOL_SUPP_SVC_NOTIFICATION"; |
| case RIL_UNSOL_STK_SESSION_END: return "UNSOL_STK_SESSION_END"; |
| case RIL_UNSOL_STK_PROACTIVE_COMMAND: return "UNSOL_STK_PROACTIVE_COMMAND"; |
| case RIL_UNSOL_STK_EVENT_NOTIFY: return "UNSOL_STK_EVENT_NOTIFY"; |
| case RIL_UNSOL_STK_CALL_SETUP: return "UNSOL_STK_CALL_SETUP"; |
| case RIL_UNSOL_SIM_SMS_STORAGE_FULL: return "UNSOL_SIM_SMS_STORAGE_FULL"; |
| case RIL_UNSOL_SIM_REFRESH: return "UNSOL_SIM_REFRESH"; |
| case RIL_UNSOL_CALL_RING: return "UNSOL_CALL_RING"; |
| case RIL_UNSOL_RESPONSE_SIM_STATUS_CHANGED: return "UNSOL_RESPONSE_SIM_STATUS_CHANGED"; |
| case RIL_UNSOL_RESPONSE_CDMA_NEW_SMS: return "UNSOL_RESPONSE_CDMA_NEW_SMS"; |
| case RIL_UNSOL_RESPONSE_NEW_BROADCAST_SMS: return "UNSOL_RESPONSE_NEW_BROADCAST_SMS"; |
| case RIL_UNSOL_CDMA_RUIM_SMS_STORAGE_FULL: return "UNSOL_CDMA_RUIM_SMS_STORAGE_FULL"; |
| case RIL_UNSOL_RESTRICTED_STATE_CHANGED: return "UNSOL_RESTRICTED_STATE_CHANGED"; |
| case RIL_UNSOL_ENTER_EMERGENCY_CALLBACK_MODE: return "UNSOL_ENTER_EMERGENCY_CALLBACK_MODE"; |
| case RIL_UNSOL_CDMA_CALL_WAITING: return "UNSOL_CDMA_CALL_WAITING"; |
| case RIL_UNSOL_CDMA_OTA_PROVISION_STATUS: return "UNSOL_CDMA_OTA_PROVISION_STATUS"; |
| case RIL_UNSOL_CDMA_INFO_REC: return "UNSOL_CDMA_INFO_REC"; |
| case RIL_UNSOL_OEM_HOOK_RAW: return "UNSOL_OEM_HOOK_RAW"; |
| case RIL_UNSOL_RINGBACK_TONE: return "UNSOL_RINGBACK_TONE"; |
| case RIL_UNSOL_RESEND_INCALL_MUTE: return "UNSOL_RESEND_INCALL_MUTE"; |
| case RIL_UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED: return "UNSOL_CDMA_SUBSCRIPTION_SOURCE_CHANGED"; |
| case RIL_UNSOL_CDMA_PRL_CHANGED: return "UNSOL_CDMA_PRL_CHANGED"; |
| case RIL_UNSOL_EXIT_EMERGENCY_CALLBACK_MODE: return "UNSOL_EXIT_EMERGENCY_CALLBACK_MODE"; |
| case RIL_UNSOL_RIL_CONNECTED: return "UNSOL_RIL_CONNECTED"; |
| case RIL_UNSOL_VOICE_RADIO_TECH_CHANGED: return "UNSOL_VOICE_RADIO_TECH_CHANGED"; |
| case RIL_UNSOL_CELL_INFO_LIST: return "UNSOL_CELL_INFO_LIST"; |
| case RIL_UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED: return "UNSOL_RESPONSE_IMS_NETWORK_STATE_CHANGED"; |
| case RIL_UNSOL_UICC_SUBSCRIPTION_STATUS_CHANGED: return "UNSOL_UICC_SUBSCRIPTION_STATUS_CHANGED"; |
| case RIL_UNSOL_SRVCC_STATE_NOTIFY: return "UNSOL_SRVCC_STATE_NOTIFY"; |
| case RIL_UNSOL_HARDWARE_CONFIG_CHANGED: return "UNSOL_HARDWARE_CONFIG_CHANGED"; |
| case RIL_UNSOL_DC_RT_INFO_CHANGED: return "UNSOL_DC_RT_INFO_CHANGED"; |
| case RIL_UNSOL_RADIO_CAPABILITY: return "UNSOL_RADIO_CAPABILITY"; |
| case RIL_UNSOL_MODEM_RESTART: return "UNSOL_MODEM_RESTART"; |
| case RIL_UNSOL_ON_SS: return "UNSOL_ON_SS"; |
| case RIL_UNSOL_STK_CC_ALPHA_NOTIFY: return "UNSOL_STK_CC_ALPHA_NOTIFY"; |
| case RIL_UNSOL_LCEDATA_RECV: return "UNSOL_LCEDATA_RECV"; |
| case RIL_UNSOL_PCO_DATA: return "UNSOL_PCO_DATA"; |
| default: return "<unknown request>"; |
| } |
| } |
| |
| const char * |
| rilSocketIdToString(RIL_SOCKET_ID socket_id) |
| { |
| switch(socket_id) { |
| case RIL_SOCKET_1: |
| return "RIL_SOCKET_1"; |
| #if (SIM_COUNT >= 2) |
| case RIL_SOCKET_2: |
| return "RIL_SOCKET_2"; |
| #endif |
| #if (SIM_COUNT >= 3) |
| case RIL_SOCKET_3: |
| return "RIL_SOCKET_3"; |
| #endif |
| #if (SIM_COUNT >= 4) |
| case RIL_SOCKET_4: |
| return "RIL_SOCKET_4"; |
| #endif |
| default: |
| return "not a valid RIL"; |
| } |
| } |
| |
| extern "C" void |
| initWithMmapSize() { |
| android::hardware::ProcessState::initWithMmapSize((size_t)(HW_BINDER_MMAP_SIZE)); |
| } |
| |
| } /* namespace android */ |