| /****************************************************************************** |
| * |
| * Copyright (C) 2009-2012 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. |
| * |
| ******************************************************************************/ |
| |
| /************************************************************************************ |
| * |
| * Filename: btif_hl.c |
| * |
| * Description: Health Device Profile Bluetooth Interface |
| * |
| * |
| ***********************************************************************************/ |
| #define LOG_TAG "BTIF_HL" |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <errno.h> |
| #include <string.h> |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <sys/un.h> |
| #include <time.h> |
| #include <fcntl.h> |
| #include <unistd.h> |
| #include <pthread.h> |
| #include <signal.h> |
| #include <ctype.h> |
| #include <sys/select.h> |
| #include <sys/poll.h> |
| #include <cutils/sockets.h> |
| #include <cutils/log.h> |
| |
| #include <hardware/bluetooth.h> |
| #include <hardware/bt_hl.h> |
| |
| #include "btif_common.h" |
| #include "btif_util.h" |
| #include "gki.h" |
| #include "bd.h" |
| #include "bta_api.h" |
| #include "bta_hl_api.h" |
| #include "mca_api.h" |
| #include "btif_hl.h" |
| #include "btif_storage.h" |
| #include "btu.h" |
| |
| extern int btif_hl_update_maxfd( int max_org_s); |
| extern void btif_hl_select_monitor_callback( fd_set *p_cur_set, fd_set *p_org_set ); |
| extern void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal ); |
| extern int btif_hl_update_maxfd( int max_org_s); |
| extern void btif_hl_select_monitor_callback( fd_set *p_cur_set, fd_set *p_org_set ); |
| extern void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal ); |
| extern void btif_hl_soc_thread_init(void); |
| extern void btif_hl_release_mcl_sockets(UINT8 app_idx, UINT8 mcl_idx); |
| extern BOOLEAN btif_hl_create_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx); |
| extern void btif_hl_release_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx); |
| |
| btif_hl_cb_t btif_hl_cb; |
| btif_hl_cb_t *p_btif_hl_cb = &btif_hl_cb; |
| btif_hl_nv_cb_t *p_ncb = &btif_hl_cb.ncb; |
| /************************************************************************************ |
| ** Static variables |
| ************************************************************************************/ |
| static bthl_callbacks_t bt_hl_callbacks_cb; |
| static bthl_callbacks_t *bt_hl_callbacks=NULL; |
| |
| /* signal socketpair to wake up select loop */ |
| |
| const int btif_hl_signal_select_wakeup = 1; |
| const int btif_hl_signal_select_exit = 2; |
| const int btif_hl_signal_select_close_connected = 3; |
| |
| static int listen_s = -1; |
| static int connected_s = -1; |
| static int select_thread_id = -1; |
| static int signal_fds[2]; |
| static BUFFER_Q soc_queue; |
| |
| static inline int btif_hl_select_wakeup(void); |
| static inline int btif_hl_select_exit(void); |
| static inline int btif_hl_select_close_connected(void); |
| static inline int btif_hl_close_select_thread(void); |
| static UINT8 btif_hl_get_next_app_id(void); |
| static int btif_hl_get_next_channel_id(UINT8 app_id); |
| static void btif_hl_init_next_app_id(void); |
| static void btif_hl_init_next_channel_id(void); |
| static void btif_hl_ctrl_cback(tBTA_HL_CTRL_EVT event, tBTA_HL_CTRL *p_data); |
| static void btif_hl_set_state(btif_hl_state_t state); |
| static btif_hl_state_t btif_hl_get_state(void); |
| static void btif_hl_cback(tBTA_HL_EVT event, tBTA_HL *p_data); |
| static void btif_hl_proc_cb_evt(UINT16 event, char* p_param); |
| |
| #define CHECK_CALL_CBACK(P_CB, P_CBACK, ...)\ |
| if (P_CB && P_CB->P_CBACK) { \ |
| P_CB->P_CBACK(__VA_ARGS__); \ |
| } \ |
| else { \ |
| ASSERTC(0, "Callback is NULL", 0); \ |
| } |
| |
| |
| #define BTIF_HL_CALL_CBACK(P_CB, P_CBACK, ...)\ |
| if((p_btif_hl_cb->state != BTIF_HL_STATE_DISABLING) &&\ |
| (p_btif_hl_cb->state != BTIF_HL_STATE_DISABLED)) \ |
| { \ |
| if (P_CB && P_CB->P_CBACK) { \ |
| P_CB->P_CBACK(__VA_ARGS__); \ |
| } \ |
| else { \ |
| ASSERTC(0, "Callback is NULL", 0); \ |
| } \ |
| } |
| |
| |
| #define CHECK_BTHL_INIT() if (bt_hl_callbacks == NULL)\ |
| {\ |
| BTIF_TRACE_WARNING1("BTHL: %s: BTHL not initialized", __FUNCTION__);\ |
| return BT_STATUS_NOT_READY;\ |
| }\ |
| else\ |
| {\ |
| BTIF_TRACE_EVENT1("BTHL: %s", __FUNCTION__);\ |
| } |
| |
| |
| static const btif_hl_data_type_cfg_t data_type_table[] = { |
| /* Data Specilization Ntx Nrx (from Bluetooth SIG's HDP whitepaper)*/ |
| {BTIF_HL_DATA_TYPE_PULSE_OXIMETER, 9216, 256}, |
| {BTIF_HL_DATA_TYPE_BLOOD_PRESSURE_MON, 896, 224}, |
| {BTIF_HL_DATA_TYPE_BODY_THERMOMETER, 896, 224}, |
| {BTIF_HL_DATA_TYPE_BODY_WEIGHT_SCALE, 896, 224}, |
| {BTIF_HL_DATA_TYPE_GLUCOSE_METER, 896, 224}, |
| {BTIF_HL_DATA_TYPE_STEP_COUNTER, 6624, 224} |
| }; |
| |
| #define BTIF_HL_DATA_TABLE_SIZE (sizeof(data_type_table) / sizeof(btif_hl_data_type_cfg_t)) |
| #define BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE 10240 /* use this size if the data type is not |
| defined in the table; for future proof */ |
| #define BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE 512 /* use this size if the data type is not |
| defined in the table; for future proof */ |
| |
| #define BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE 1024 |
| |
| /************************************************************************************ |
| ** Static utility functions |
| ************************************************************************************/ |
| |
| #define BTIF_IF_GET_NAME 16 |
| void btif_hl_display_calling_process_name(void) |
| { |
| char name[16]; |
| prctl(BTIF_IF_GET_NAME, name, 0, 0, 0); |
| BTIF_TRACE_DEBUG1("Process name (%s)", name); |
| } |
| #define BTIF_TIMEOUT_CCH_NO_DCH_SECS 10 |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_if_channel_setup_pending |
| ** |
| ** Description check whether channel id is in setup pending state or not |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_if_channel_setup_pending(int channel_id, UINT8 *p_app_idx, UINT8 *p_mcl_idx) |
| { |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| UINT8 i, j; |
| BOOLEAN found=FALSE; |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| if (p_acb->in_use) |
| { |
| for (j=0; j< BTA_HL_NUM_MCLS; j++) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(i, j); |
| if (p_mcb->in_use && |
| p_mcb->is_connected && p_mcb->pcb.channel_id == channel_id ) |
| { |
| found = TRUE; |
| *p_app_idx = i; |
| *p_mcl_idx = j; |
| break; |
| } |
| } |
| } |
| if (found) |
| break; |
| } |
| BTIF_TRACE_DEBUG5("%s found=%d channel_id=0x%08x", |
| __FUNCTION__, found, channel_id, *p_app_idx, *p_mcl_idx); |
| return found; |
| |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_num_dchs_in_use |
| ** |
| ** Description find number of DCHs in use |
| ** |
| ** Returns UINT8 |
| *******************************************************************************/ |
| UINT8 btif_hl_num_dchs_in_use(UINT8 app_idx,UINT8 mcl_idx){ |
| |
| btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| UINT8 i; |
| UINT8 cnt=0; |
| |
| for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) |
| { |
| if (p_mcb->mdl[i].in_use) |
| cnt++; |
| } |
| BTIF_TRACE_DEBUG2("%s dch in use count=%d", __FUNCTION__, cnt); |
| return cnt; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_tmr_hdlr |
| ** |
| ** Description Process timer timeout |
| ** |
| ** Returns void |
| *******************************************************************************/ |
| void btif_hl_tmr_hdlr(TIMER_LIST_ENT *tle) |
| { |
| btif_hl_mcl_cb_t *p_mcb; |
| UINT8 i,j; |
| BTIF_TRACE_DEBUG2("%s timer_in_use=%d", __FUNCTION__, tle->in_use ); |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| for (j=0; j< BTA_HL_NUM_MCLS; j++) |
| { |
| p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); |
| |
| if (p_mcb->cch_timer_active) |
| { |
| BTIF_TRACE_DEBUG3("%app_idx=%d, mcl_idx=%d mcl-connected=%d", |
| i, j, p_mcb->is_connected); |
| p_mcb->cch_timer_active = FALSE; |
| if (p_mcb->is_connected) |
| { |
| BTIF_TRACE_DEBUG3("Idle timeout Close CCH app_idx=%d mcl_idx=%d mcl_handle=%d", |
| i ,j, p_mcb->mcl_handle); |
| BTA_HlCchClose(p_mcb->mcl_handle); |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG2("CCH idle timeout But CCH not connected app_idx=%d mcl_idx=%d ",i,j); |
| } |
| } |
| } |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_stop_cch_timer |
| ** |
| ** Description stop CCH timer |
| ** |
| ** Returns void |
| *******************************************************************************/ |
| void btif_hl_stop_cch_timer(UINT8 app_idx, UINT8 mcl_idx) |
| { |
| btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| BTIF_TRACE_DEBUG4("%s app_idx=%d, mcl_idx=%d timer_in_use=%d", |
| __FUNCTION__,app_idx, mcl_idx, p_mcb->cch_timer.in_use); |
| |
| p_mcb->cch_timer_active = FALSE; |
| if (p_mcb->cch_timer.in_use) |
| { |
| BTIF_TRACE_DEBUG0("stop CCH timer "); |
| btu_stop_timer(&p_mcb->cch_timer); |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_start_cch_timer |
| ** |
| ** Description start CCH timer |
| ** |
| ** Returns void |
| *******************************************************************************/ |
| void btif_hl_start_cch_timer(UINT8 app_idx, UINT8 mcl_idx) |
| { |
| btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| BTIF_TRACE_DEBUG5("%s app_idx=%d, mcl_idx=%d timer_active=%d timer_in_use=%d", |
| __FUNCTION__,app_idx, mcl_idx, |
| p_mcb->cch_timer_active, p_mcb->cch_timer.in_use); |
| |
| p_mcb->cch_timer_active = TRUE; |
| if (!p_mcb->cch_timer.in_use) |
| { |
| BTIF_TRACE_DEBUG0("Start CCH timer "); |
| memset(&p_mcb->cch_timer, 0, sizeof(TIMER_LIST_ENT)); |
| p_mcb->cch_timer.param = (UINT32)btif_hl_tmr_hdlr; |
| btu_start_timer(&p_mcb->cch_timer, BTU_TTYPE_USER_FUNC, |
| BTIF_TIMEOUT_CCH_NO_DCH_SECS); |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("Restart CCH timer "); |
| btu_stop_timer(&p_mcb->cch_timer); |
| btu_start_timer(&p_mcb->cch_timer, BTU_TTYPE_USER_FUNC, |
| BTIF_TIMEOUT_CCH_NO_DCH_SECS); |
| } |
| |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_mdl_idx |
| ** |
| ** Description Find the MDL index using MDL ID |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_find_mdl_idx(UINT8 app_idx, UINT8 mcl_idx, UINT16 mdl_id, |
| UINT8 *p_mdl_idx) |
| { |
| btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| BOOLEAN found=FALSE; |
| UINT8 i; |
| |
| for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) |
| { |
| if (p_mcb->mdl[i].in_use && |
| (mdl_id !=0) && |
| (p_mcb->mdl[i].mdl_id== mdl_id)) |
| { |
| found = TRUE; |
| *p_mdl_idx = i; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_DEBUG4("%s found=%d mdl_id=%d mdl_idx=%d ", |
| __FUNCTION__,found, mdl_id, i); |
| |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_buf |
| ** |
| ** Description get buffer |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void * btif_hl_get_buf(UINT16 size) |
| { |
| void *p_new; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| BTIF_TRACE_DEBUG2("ret size=%d GKI_MAX_BUF_SIZE=%d",size, 6000); |
| |
| if (size < 6000) |
| { |
| p_new = GKI_getbuf(size); |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("btif_hl_get_buf use HL large data pool"); |
| p_new = GKI_getpoolbuf(4); |
| } |
| |
| return p_new; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_free_buf |
| ** |
| ** Description free buffer |
| ** |
| ** Return void |
| ** |
| *******************************************************************************/ |
| void btif_hl_free_buf(void **p) |
| { |
| if (*p != NULL) |
| { |
| BTIF_TRACE_DEBUG1("%s OK", __FUNCTION__ ); |
| GKI_freebuf(*p); |
| *p = NULL; |
| } |
| else |
| BTIF_TRACE_ERROR1("%s NULL pointer",__FUNCTION__ ); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_is_the_first_reliable_existed |
| ** |
| ** Description This function checks whether the first reliable DCH channel |
| ** has been setup on the MCL or not |
| ** |
| ** Returns BOOLEAN - TRUE exist |
| ** FALSE does not exist |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_is_the_first_reliable_existed(UINT8 app_idx, UINT8 mcl_idx ) |
| { |
| btif_hl_mcl_cb_t *p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| BOOLEAN is_existed =FALSE; |
| UINT8 i ; |
| |
| for (i=0; i< BTA_HL_NUM_MDLS_PER_MCL; i++) |
| { |
| if (p_mcb->mdl[i].in_use && p_mcb->mdl[i].is_the_first_reliable) |
| { |
| is_existed = TRUE; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_DEBUG1("bta_hl_is_the_first_reliable_existed is_existed=%d ",is_existed ); |
| return is_existed; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_clean_delete_mdl |
| ** |
| ** Description Cleanup the delete mdl control block |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_clean_delete_mdl(btif_hl_delete_mdl_t *p_cb) |
| { |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
| memset(p_cb, 0 , sizeof(btif_hl_delete_mdl_t)); |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_clean_pcb |
| ** |
| ** Description Cleanup the pending chan control block |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_clean_pcb(btif_hl_pending_chan_cb_t *p_pcb) |
| { |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
| memset(p_pcb, 0 , sizeof(btif_hl_pending_chan_cb_t)); |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_clean_mdl_cb |
| ** |
| ** Description Cleanup the MDL control block |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_clean_mdl_cb(btif_hl_mdl_cb_t *p_dcb) |
| { |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
| btif_hl_free_buf((void **) &p_dcb->p_rx_pkt); |
| btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); |
| memset(p_dcb, 0 , sizeof(btif_hl_mdl_cb_t)); |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_reset_mcb |
| ** |
| ** Description Reset MCL control block |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static void btif_hl_clean_mcl_cb(UINT8 app_idx, UINT8 mcl_idx) |
| { |
| btif_hl_mcl_cb_t *p_mcb; |
| BTIF_TRACE_DEBUG3("%s app_idx=%d, mcl_idx=%d", __FUNCTION__,app_idx, mcl_idx); |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| memset(p_mcb, 0, sizeof(btif_hl_mcl_cb_t)); |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_sdp_idx_using_mdep_filter |
| ** |
| ** Description This function finds the SDP record index using MDEP filter parameters |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static void btif_hl_reset_mdep_filter(UINT8 app_idx) |
| { |
| btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_acb->filter.num_elems = 0; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_sdp_idx_using_mdep_filter |
| ** |
| ** Description This function finds the SDP record index using MDEP filter parameters |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_find_sdp_idx_using_mdep_filter(UINT8 app_idx, UINT8 mcl_idx, UINT8 *p_sdp_idx) |
| { |
| btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| btif_hl_mcl_cb_t *p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| UINT8 i, j, num_recs,num_elems, num_mdeps, mdep_cnt, mdep_idx; |
| tBTA_HL_MDEP_ROLE peer_mdep_role; |
| UINT16 data_type; |
| tBTA_HL_SDP_MDEP_CFG *p_mdep; |
| BOOLEAN found = FALSE; |
| BOOLEAN elem_found; |
| |
| num_recs = p_mcb->sdp.num_recs; |
| num_elems = p_acb->filter.num_elems; |
| if (!num_elems) |
| { |
| *p_sdp_idx = 0; |
| found = TRUE; |
| return found; |
| } |
| |
| for (i=0; i<num_recs; i++) |
| { |
| num_mdeps = p_mcb->sdp.sdp_rec[i].num_mdeps; |
| for (j=0; j<num_elems; j++ ) |
| { |
| data_type = p_acb->filter.elem[j].data_type; |
| peer_mdep_role = p_acb->filter.elem[j].peer_mdep_role; |
| elem_found = FALSE; |
| mdep_cnt =0; |
| mdep_idx=0; |
| while (!elem_found && mdep_idx < num_mdeps ) |
| { |
| p_mdep = &(p_mcb->sdp.sdp_rec[i].mdep_cfg[mdep_idx]); |
| if ( (p_mdep->data_type == data_type) && |
| (p_mdep->mdep_role == peer_mdep_role) ) |
| { |
| elem_found = TRUE; |
| } |
| else |
| { |
| mdep_idx++; |
| } |
| } |
| |
| if (!elem_found) |
| { |
| found = FALSE; |
| break; |
| } |
| else |
| { |
| found = TRUE; |
| } |
| } |
| |
| if (found) |
| { |
| *p_sdp_idx = i; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_DEBUG3("%s found=%d sdp_idx=%d",__FUNCTION__ , found, *p_sdp_idx); |
| |
| btif_hl_reset_mdep_filter(app_idx); |
| |
| return found; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_is_reconnect_possible |
| ** |
| ** Description check reconnect is possible or not |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_is_reconnect_possible(UINT8 app_idx, UINT8 mcl_idx, int mdep_cfg_idx, |
| tBTA_HL_DCH_OPEN_PARAM *p_dch_open_api, tBTA_HL_MDL_ID *p_mdl_id) |
| { |
| btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| tBTA_HL_DCH_CFG local_cfg = p_dch_open_api->local_cfg; |
| tBTA_HL_DCH_MODE dch_mode = BTA_HL_DCH_MODE_RELIABLE; |
| BOOLEAN use_mdl_dch_mode=FALSE; |
| btif_hl_mdl_cfg_t *p_mdl; |
| btif_hl_mdl_cfg_t *p_mdl1; |
| UINT8 i, j; |
| BOOLEAN is_reconnect_ok=FALSE; |
| BOOLEAN stream_mode_avail=FALSE; |
| UINT16 data_type = p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type; |
| tBTA_HL_MDEP_ID peer_mdep_id = p_dch_open_api->peer_mdep_id; |
| UINT8 mdl_idx; |
| |
| |
| BTIF_TRACE_DEBUG4("%s app_idx=%d mcl_idx=%d mdep_cfg_idx=%d", |
| __FUNCTION__, app_idx, mcl_idx, mdep_cfg_idx ); |
| switch (local_cfg) |
| { |
| case BTA_HL_DCH_CFG_NO_PREF: |
| if (!btif_hl_is_the_first_reliable_existed(app_idx, mcl_idx)) |
| { |
| dch_mode = BTA_HL_DCH_MODE_RELIABLE; |
| } |
| else |
| { |
| use_mdl_dch_mode = TRUE; |
| } |
| break; |
| case BTA_HL_DCH_CFG_RELIABLE: |
| dch_mode = BTA_HL_DCH_MODE_RELIABLE; |
| break; |
| case BTA_HL_DCH_CFG_STREAMING: |
| dch_mode = BTA_HL_DCH_MODE_STREAMING; |
| break; |
| default: |
| BTIF_TRACE_ERROR1("Invalid local_cfg=%d",local_cfg ); |
| return is_reconnect_ok; |
| break; |
| |
| } |
| |
| BTIF_TRACE_DEBUG3("local_cfg=%d use_mdl_dch_mode=%d dch_mode=%d ", |
| local_cfg, use_mdl_dch_mode, dch_mode ); |
| |
| for (i=0, p_mdl=&p_acb->mdl_cfg[0] ; i< BTA_HL_NUM_MDL_CFGS; i++, p_mdl++ ) |
| { |
| if (p_mdl->base.active && |
| p_mdl->extra.data_type ==data_type && |
| (p_mdl->extra.peer_mdep_id != BTA_HL_INVALID_MDEP_ID && p_mdl->extra.peer_mdep_id == peer_mdep_id) && |
| memcpy(p_mdl->base.peer_bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR) ) && |
| p_mdl->base.mdl_id && |
| !btif_hl_find_mdl_idx(app_idx, mcl_idx,p_mdl->base.mdl_id, &mdl_idx)) |
| { |
| BTIF_TRACE_DEBUG3("i=%d Matched active=%d mdl_id =%d", |
| i, p_mdl->base.active, p_mdl->base.mdl_id); |
| if (!use_mdl_dch_mode) |
| { |
| if (p_mdl->base.dch_mode == dch_mode) |
| { |
| is_reconnect_ok = TRUE; |
| *p_mdl_id = p_mdl->base.mdl_id; |
| BTIF_TRACE_DEBUG2("reconnect is possible dch_mode=%d mdl_id=%d", dch_mode, p_mdl->base.mdl_id ); |
| break; |
| } |
| } |
| else |
| { |
| is_reconnect_ok = TRUE; |
| for (j=i, p_mdl1=&p_acb->mdl_cfg[i]; j< BTA_HL_NUM_MDL_CFGS; j++, p_mdl1++) |
| { |
| if (p_mdl1->base.active && |
| p_mdl1->extra.data_type == data_type && |
| (p_mdl1->extra.peer_mdep_id != BTA_HL_INVALID_MDEP_ID && p_mdl1->extra.peer_mdep_id == peer_mdep_id) && |
| memcpy(p_mdl1->base.peer_bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR)) && |
| p_mdl1->base.dch_mode == BTA_HL_DCH_MODE_STREAMING) |
| { |
| stream_mode_avail = TRUE; |
| BTIF_TRACE_DEBUG1("found streaming mode mdl index=%d", j); |
| break; |
| } |
| } |
| |
| if (stream_mode_avail) |
| { |
| dch_mode = BTA_HL_DCH_MODE_STREAMING; |
| *p_mdl_id = p_mdl1->base.mdl_id; |
| BTIF_TRACE_DEBUG2("reconnect is ok index=%d dch_mode=streaming mdl_id=%d", j, *p_mdl_id); |
| break; |
| } |
| else |
| { |
| dch_mode= p_mdl->base.dch_mode; |
| *p_mdl_id = p_mdl->base.mdl_id; |
| BTIF_TRACE_DEBUG3("reconnect is ok index=%d dch_mode=%d mdl_id=%d", i, p_mdl->base.dch_mode, *p_mdl_id); |
| break; |
| |
| } |
| } |
| |
| } |
| |
| } |
| |
| BTIF_TRACE_DEBUG3("is_reconnect_ok dch_mode=%d mdl_id=%d",is_reconnect_ok, dch_mode, *p_mdl_id); |
| return is_reconnect_ok; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_dch_open |
| ** |
| ** Description Process DCH open request using the DCH Open API parameters |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_dch_open(UINT8 app_id, BD_ADDR bd_addr, |
| tBTA_HL_DCH_OPEN_PARAM *p_dch_open_api, |
| int mdep_cfg_idx, |
| btif_hl_pend_dch_op_t op, int *channel_id){ |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_pending_chan_cb_t *p_pcb; |
| UINT8 app_idx, mcl_idx; |
| BOOLEAN status = FALSE; |
| tBTA_HL_MDL_ID mdl_id; |
| tBTA_HL_DCH_RECONNECT_PARAM reconnect_param; |
| |
| BTIF_TRACE_DEBUG2("%s app_id=%d ", |
| __FUNCTION__, app_id ); |
| BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", |
| bd_addr[0], bd_addr[1],bd_addr[2], bd_addr[3], bd_addr[4], bd_addr[5]); |
| |
| if (btif_hl_find_app_idx(app_id, &app_idx)) |
| { |
| if (btif_hl_find_mcl_idx(app_idx, bd_addr , &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| |
| p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| if (!p_pcb->in_use) |
| { |
| p_mcb->req_ctrl_psm = p_dch_open_api->ctrl_psm; |
| |
| p_pcb->in_use = TRUE; |
| *channel_id = |
| p_pcb->channel_id = (int) btif_hl_get_next_channel_id(app_id); |
| p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING; |
| p_pcb->mdep_cfg_idx = mdep_cfg_idx; |
| p_pcb->op = op; |
| |
| if (p_mcb->sdp.num_recs) |
| { |
| if (p_mcb->valid_sdp_idx) |
| { |
| p_dch_open_api->ctrl_psm = p_mcb->ctrl_psm; |
| } |
| |
| if (!btif_hl_is_reconnect_possible(app_idx, mcl_idx, mdep_cfg_idx, p_dch_open_api, &mdl_id )) |
| { |
| |
| BTIF_TRACE_DEBUG0("Issue DCH open" ); |
| BTA_HlDchOpen(p_mcb->mcl_handle, p_dch_open_api); |
| } |
| else |
| { |
| reconnect_param.ctrl_psm = p_mcb->ctrl_psm; |
| reconnect_param.mdl_id = mdl_id;; |
| BTIF_TRACE_DEBUG2("Issue Reconnect ctrl_psm=0x%x mdl_id=0x%x",reconnect_param.ctrl_psm, reconnect_param.mdl_id ); |
| BTA_HlDchReconnect(p_mcb->mcl_handle, &reconnect_param); |
| } |
| |
| status = TRUE; |
| } |
| else |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_mcb->cch_oper = BTIF_HL_CCH_OP_DCH_OPEN; |
| BTA_HlSdpQuery(p_acb->app_handle, bd_addr); |
| status = TRUE; |
| } |
| } |
| } |
| } |
| |
| BTIF_TRACE_DEBUG1("status=%d ", status); |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_copy_bda |
| ** |
| ** Description copy bt_bdaddr_t to BD_ADDR format |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_copy_bda(bt_bdaddr_t *bd_addr, BD_ADDR bda){ |
| UINT8 i; |
| for (i=0; i<6; i++) |
| { |
| bd_addr->address[i] = bda[i] ; |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_copy_bda |
| ** |
| ** Description display bt_bdaddr_t |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| void btif_hl_display_bt_bda(bt_bdaddr_t *bd_addr){ |
| BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", |
| bd_addr->address[0], bd_addr->address[1], bd_addr->address[2], |
| bd_addr->address[3], bd_addr->address[4], bd_addr->address[5]); |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_dch_abort |
| ** |
| ** Description Process DCH abort request |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| void btif_hl_dch_abort(UINT8 app_idx, UINT8 mcl_idx){ |
| btif_hl_mcl_cb_t *p_mcb; |
| |
| BTIF_TRACE_DEBUG3("%s app_idx=%d mcl_idx=%d",__FUNCTION__, app_idx, mcl_idx ); |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| if (p_mcb->is_connected) |
| { |
| BTA_HlDchAbort(p_mcb->mcl_handle); |
| } |
| else |
| { |
| p_mcb->pcb.abort_pending = TRUE; |
| } |
| |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_cch_open |
| ** |
| ** Description Process CCH open request |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_cch_open(UINT8 app_id, BD_ADDR bd_addr, UINT16 ctrl_psm, |
| int mdep_cfg_idx, |
| btif_hl_pend_dch_op_t op, int *channel_id){ |
| |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_pending_chan_cb_t *p_pcb; |
| UINT8 app_idx, mcl_idx, chan_idx; |
| BOOLEAN status = TRUE; |
| |
| BTIF_TRACE_DEBUG5("%s app_id=%d ctrl_psm=%d mdep_cfg_idx=%d op=%d", |
| __FUNCTION__, app_id, ctrl_psm, mdep_cfg_idx, op); |
| BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", |
| bd_addr[0], bd_addr[1],bd_addr[2], bd_addr[3], bd_addr[4], bd_addr[5]); |
| |
| if (btif_hl_find_app_idx(app_id, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| |
| if (!btif_hl_find_mcl_idx(app_idx, bd_addr, &mcl_idx)) |
| { |
| if (btif_hl_find_avail_mcl_idx(app_idx, &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| memset(p_mcb,0, sizeof(btif_hl_mcl_cb_t)); |
| p_mcb->in_use = TRUE; |
| bdcpy(p_mcb->bd_addr, bd_addr); |
| |
| if (!ctrl_psm) |
| { |
| p_mcb->cch_oper = BTIF_HL_CCH_OP_MDEP_FILTERING; |
| } |
| else |
| { |
| p_mcb->cch_oper = BTIF_HL_CCH_OP_MATCHED_CTRL_PSM; |
| p_mcb->req_ctrl_psm = ctrl_psm; |
| } |
| |
| p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| p_pcb->in_use = TRUE; |
| p_pcb->mdep_cfg_idx = mdep_cfg_idx; |
| memcpy(p_pcb->bd_addr, bd_addr, sizeof(BD_ADDR)); |
| p_pcb->op = op; |
| |
| switch (op) |
| { |
| case BTIF_HL_PEND_DCH_OP_OPEN: |
| *channel_id = |
| p_pcb->channel_id = (int) btif_hl_get_next_channel_id(app_id); |
| p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING; |
| break; |
| case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| p_pcb->channel_id = p_acb->delete_mdl.channel_id; |
| p_pcb->cb_state = BTIF_HL_CHAN_CB_STATE_DESTROYED_PENDING; |
| break; |
| default: |
| break; |
| } |
| BTA_HlSdpQuery(p_acb->app_handle, bd_addr); |
| } |
| else |
| { |
| status = FALSE; |
| BTIF_TRACE_ERROR0("Open CCH request discarded- No mcl cb"); |
| } |
| } |
| else |
| { |
| status = FALSE; |
| BTIF_TRACE_ERROR0("Open CCH request discarded- already in USE"); |
| } |
| } |
| else |
| { |
| status = FALSE; |
| BTIF_TRACE_ERROR1("Invalid app_id=%d", app_id); |
| } |
| |
| if (channel_id) |
| { |
| BTIF_TRACE_DEBUG2("status=%d channel_id=0x%08x", status, *channel_id); |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG1("status=%d ", status); |
| } |
| return status; |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_mdl_idx_using_handle |
| ** |
| ** Description Find the MDL index using channel id |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_mdl_cfg_idx_using_channel_id(int channel_id, |
| UINT8 *p_app_idx, |
| UINT8 *p_mdl_cfg_idx){ |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mdl_cfg_t *p_mdl; |
| BOOLEAN found=FALSE; |
| UINT8 i,j; |
| int mdl_cfg_channel_id; |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| for (j=0; j< BTA_HL_NUM_MDL_CFGS; j++) |
| { |
| p_mdl =BTIF_HL_GET_MDL_CFG_PTR(i,j); |
| mdl_cfg_channel_id = *(BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(i,j)); |
| if (p_acb->in_use && |
| p_mdl->base.active && |
| (mdl_cfg_channel_id == channel_id)) |
| { |
| found = TRUE; |
| *p_app_idx = i; |
| *p_mdl_cfg_idx =j; |
| break; |
| } |
| } |
| } |
| |
| BTIF_TRACE_EVENT5("%s found=%d channel_id=0x%08x, app_idx=%d mdl_cfg_idx=%d ", |
| __FUNCTION__,found,channel_id, i,j ); |
| return found; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_mdl_idx_using_handle |
| ** |
| ** Description Find the MDL index using channel id |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_mdl_idx_using_channel_id(int channel_id, |
| UINT8 *p_app_idx,UINT8 *p_mcl_idx, |
| UINT8 *p_mdl_idx){ |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_mdl_cb_t *p_dcb; |
| BOOLEAN found=FALSE; |
| UINT8 i,j,k; |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| for (j=0; j< BTA_HL_NUM_MCLS; j++) |
| { |
| p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); |
| for (k=0; k< BTA_HL_NUM_MDLS_PER_MCL; k++) |
| { |
| p_dcb =BTIF_HL_GET_MDL_CB_PTR(i,j,k); |
| if (p_acb->in_use && |
| p_mcb->in_use && |
| p_dcb->in_use && |
| (p_dcb->channel_id == channel_id)) |
| { |
| found = TRUE; |
| *p_app_idx = i; |
| *p_mcl_idx =j; |
| *p_mdl_idx = k; |
| break; |
| } |
| } |
| } |
| } |
| BTIF_TRACE_DEBUG5("%s found=%d app_idx=%d mcl_idx=%d mdl_idx=%d ", |
| __FUNCTION__,found,i,j,k ); |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_channel_id_using_mdl_id |
| ** |
| ** Description Find channel id using mdl_id' |
| ** |
| ** Returns BOOLEAN |
| *********************************************************************************/ |
| BOOLEAN btif_hl_find_channel_id_using_mdl_id(UINT8 app_idx, tBTA_HL_MDL_ID mdl_id, |
| int *p_channel_id){ |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mdl_cfg_t *p_mdl; |
| BOOLEAN found=FALSE; |
| UINT8 j=0; |
| int mdl_cfg_channel_id; |
| p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| if (p_acb && p_acb->in_use) |
| { |
| for (j=0; j< BTA_HL_NUM_MDL_CFGS; j++) |
| { |
| p_mdl =BTIF_HL_GET_MDL_CFG_PTR(app_idx,j); |
| mdl_cfg_channel_id = *(BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(app_idx,j)); |
| if ( p_mdl->base.active && (p_mdl->base.mdl_id == mdl_id)) |
| { |
| found = TRUE; |
| *p_channel_id = mdl_cfg_channel_id; |
| break; |
| } |
| } |
| } |
| BTIF_TRACE_EVENT6("%s found=%d channel_id=0x%08x, mdl_id=0x%x app_idx=%d mdl_cfg_idx=%d ", |
| __FUNCTION__,found,*p_channel_id,mdl_id, app_idx,j ); |
| return found; |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_mdl_idx_using_handle |
| ** |
| ** Description Find the MDL index using handle |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_mdl_idx_using_handle(tBTA_HL_MDL_HANDLE mdl_handle, |
| UINT8 *p_app_idx,UINT8 *p_mcl_idx, |
| UINT8 *p_mdl_idx){ |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_mdl_cb_t *p_dcb; |
| BOOLEAN found=FALSE; |
| UINT8 i,j,k; |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| for (j=0; j< BTA_HL_NUM_MCLS; j++) |
| { |
| p_mcb =BTIF_HL_GET_MCL_CB_PTR(i,j); |
| for (k=0; k< BTA_HL_NUM_MDLS_PER_MCL; k++) |
| { |
| p_dcb =BTIF_HL_GET_MDL_CB_PTR(i,j,k); |
| if (p_acb->in_use && |
| p_mcb->in_use && |
| p_dcb->in_use && |
| (p_dcb->mdl_handle == mdl_handle)) |
| { |
| found = TRUE; |
| *p_app_idx = i; |
| *p_mcl_idx =j; |
| *p_mdl_idx = k; |
| break; |
| } |
| } |
| } |
| } |
| |
| |
| BTIF_TRACE_EVENT5("%s found=%d app_idx=%d mcl_idx=%d mdl_idx=%d ", |
| __FUNCTION__,found,i,j,k ); |
| return found; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_peer_mdep_id |
| ** |
| ** Description Find the peer MDEP ID from the received SPD records |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_find_peer_mdep_id(UINT8 app_id, BD_ADDR bd_addr, |
| tBTA_HL_MDEP_ROLE local_mdep_role, |
| UINT16 data_type, |
| tBTA_HL_MDEP_ID *p_peer_mdep_id){ |
| UINT8 app_idx, mcl_idx; |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| tBTA_HL_SDP_REC *p_rec; |
| UINT8 i, num_mdeps; |
| BOOLEAN found = FALSE; |
| tBTA_HL_MDEP_ROLE peer_mdep_role; |
| |
| |
| BTIF_TRACE_DEBUG4("%s app_id=%d local_mdep_role=%d, data_type=%d", |
| __FUNCTION__, app_id, local_mdep_role, data_type); |
| |
| BTIF_TRACE_DEBUG6("DB [%02x:%02x:%02x:%02x:%02x:%02x]", |
| bd_addr[0], bd_addr[1], |
| bd_addr[2], bd_addr[3], |
| bd_addr[4], bd_addr[5]); |
| |
| |
| BTIF_TRACE_DEBUG1("local_mdep_role=%d", local_mdep_role); |
| BTIF_TRACE_DEBUG1("data_type=%d", data_type); |
| |
| if (local_mdep_role == BTA_HL_MDEP_ROLE_SINK) |
| peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; |
| else |
| peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; |
| |
| if (btif_hl_find_app_idx(app_id, &app_idx) ) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| if (btif_hl_find_mcl_idx(app_idx, bd_addr, &mcl_idx)) |
| { |
| p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| |
| BTIF_TRACE_DEBUG2("app_idx=%d mcl_idx=%d",app_idx, mcl_idx); |
| BTIF_TRACE_DEBUG2("valid_spd_idx=%d sdp_idx=%d",p_mcb->valid_sdp_idx, p_mcb->sdp_idx); |
| if (p_mcb->valid_sdp_idx) |
| { |
| p_rec = &p_mcb->sdp.sdp_rec[p_mcb->sdp_idx]; |
| num_mdeps = p_rec->num_mdeps; |
| BTIF_TRACE_DEBUG1("num_mdeps=%d", num_mdeps); |
| |
| for (i=0; i< num_mdeps; i++) |
| { |
| BTIF_TRACE_DEBUG2("p_rec->mdep_cfg[%d].mdep_role=%d",i, p_rec->mdep_cfg[i].mdep_role); |
| BTIF_TRACE_DEBUG2("p_rec->mdep_cfg[%d].data_type =%d",i, p_rec->mdep_cfg[i].data_type ); |
| if ((p_rec->mdep_cfg[i].mdep_role == peer_mdep_role) && |
| (p_rec->mdep_cfg[i].data_type == data_type)) |
| { |
| found = TRUE; |
| *p_peer_mdep_id = p_rec->mdep_cfg[i].mdep_id; |
| break; |
| } |
| } |
| } |
| } |
| } |
| |
| BTIF_TRACE_DEBUG2("found =%d *p_peer_mdep_id=%d", found, *p_peer_mdep_id); |
| |
| return found; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_local_mdep_id |
| ** |
| ** Description Find the local MDEP ID from the MDEP configuration |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_find_local_mdep_id(UINT8 app_id, |
| tBTA_HL_MDEP_ROLE local_mdep_role, |
| UINT16 mdep_data_type, |
| tBTA_HL_MDEP_ID *p_local_mdep_id){ |
| UINT8 app_idx; |
| btif_hl_app_cb_t *p_acb; |
| UINT8 i,j; |
| BOOLEAN found = FALSE; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_app_idx(app_id, &app_idx) ) |
| { |
| p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| |
| for (i=0; i< p_acb->sup_feature.num_of_mdeps; i++) |
| { |
| if (p_acb->sup_feature.mdep[i].mdep_cfg.mdep_role == local_mdep_role ) |
| { |
| for (j=0; j< p_acb->sup_feature.mdep[i].mdep_cfg.num_of_mdep_data_types; j++) |
| { |
| if ( p_acb->sup_feature.mdep[i].mdep_cfg.data_cfg[j].data_type == mdep_data_type) |
| { |
| found = TRUE; |
| *p_local_mdep_id = p_acb->sup_feature.mdep[i].mdep_id; |
| return found; |
| } |
| } |
| } |
| } |
| |
| |
| } |
| BTIF_TRACE_DEBUG2("found=%d local mdep id=%d", found, *p_local_mdep_id ); |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_mdep_cfg_idx |
| ** |
| ** Description Find the MDEP configuration index using local MDEP_ID |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_find_mdep_cfg_idx(UINT8 app_idx, tBTA_HL_MDEP_ID local_mdep_id, |
| UINT8 *p_mdep_cfg_idx){ |
| btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| tBTA_HL_SUP_FEATURE *p_sup_feature= &p_acb->sup_feature; |
| BOOLEAN found =FALSE; |
| UINT8 i; |
| |
| for (i=0; i< p_sup_feature->num_of_mdeps; i++) |
| { |
| if ( p_sup_feature->mdep[i].mdep_id == local_mdep_id) |
| { |
| found = TRUE; |
| *p_mdep_cfg_idx = i; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_DEBUG4("%s found=%d mdep_idx=%d local_mdep_id=%d ", |
| __FUNCTION__, found,i, local_mdep_id ); |
| return found; |
| } |
| |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_mcl_idx |
| ** |
| ** Description Find the MCL index using BD address |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_mcl_idx(UINT8 app_idx, BD_ADDR p_bd_addr, UINT8 *p_mcl_idx){ |
| BOOLEAN found=FALSE; |
| UINT8 i; |
| btif_hl_app_cb_t *p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| btif_hl_mcl_cb_t *p_mcb; |
| |
| for (i=0; i < BTA_HL_NUM_MCLS ; i ++) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, i); |
| if (p_mcb->in_use && |
| (!memcmp (p_mcb->bd_addr, p_bd_addr, BD_ADDR_LEN))) |
| { |
| found = TRUE; |
| *p_mcl_idx = i; |
| break; |
| } |
| } |
| |
| |
| BTIF_TRACE_DEBUG3("%s found=%d idx=%d",__FUNCTION__, found, i); |
| return found; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_init |
| ** |
| ** Description HL initialization function. |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_init(void){ |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| memset(p_btif_hl_cb, 0, sizeof(btif_hl_cb_t)); |
| btif_hl_init_next_app_id(); |
| btif_hl_init_next_channel_id(); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_disable |
| ** |
| ** Description Disable initialization function. |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_disable(void){ |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if ((p_btif_hl_cb->state != BTIF_HL_STATE_DISABLING) && |
| (p_btif_hl_cb->state != BTIF_HL_STATE_DISABLED)) |
| { |
| btif_hl_set_state(BTIF_HL_STATE_DISABLING); |
| BTA_HlDisable(); |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_is_no_active_app |
| ** |
| ** Description Find whether or not any APP is still in use |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_is_no_active_app(void){ |
| BOOLEAN no_active_app = TRUE; |
| UINT8 i; |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| if (btif_hl_cb.acb[i].in_use) |
| { |
| no_active_app = FALSE; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_DEBUG2("%s no_active_app=%d ", __FUNCTION__, no_active_app ); |
| return no_active_app; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_free_app_idx |
| ** |
| ** Description free an application control block |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_free_app_idx(UINT8 app_idx){ |
| |
| if ((app_idx < BTA_HL_NUM_APPS) && btif_hl_cb.acb[app_idx].in_use ) |
| { |
| btif_hl_cb.acb[app_idx].in_use = FALSE; |
| memset (&btif_hl_cb.acb[app_idx], 0, sizeof(btif_hl_app_cb_t)); |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_set_state |
| ** |
| ** Description set HL state |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_set_state(btif_hl_state_t state){ |
| BTIF_TRACE_DEBUG2("btif_hl_set_state: %d ---> %d ", p_btif_hl_cb->state, state); |
| p_btif_hl_cb->state = state; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_set_state |
| ** |
| ** Description get HL state |
| ** |
| ** Returns btif_hl_state_t |
| ** |
| *******************************************************************************/ |
| |
| static btif_hl_state_t btif_hl_get_state(void){ |
| BTIF_TRACE_DEBUG1("btif_hl_get_state: %d ", p_btif_hl_cb->state); |
| return p_btif_hl_cb->state; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_data_type_idx |
| ** |
| ** Description Find the index in the data type table |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_find_data_type_idx(UINT16 data_type, UINT8 *p_idx){ |
| BOOLEAN found = FALSE; |
| UINT8 i; |
| |
| for (i=0; i< BTIF_HL_DATA_TABLE_SIZE; i++ ) |
| { |
| if (data_type_table[i].data_type == data_type) |
| { |
| found = TRUE; |
| *p_idx= i; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_DEBUG4("%s found=%d, data_type=0x%x idx=%d", __FUNCTION__, found, data_type, i); |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_max_tx_apdu_size |
| ** |
| ** Description Find the maximum TX APDU size for the specified data type and |
| ** MDEP role |
| ** |
| ** Returns UINT16 |
| ** |
| *******************************************************************************/ |
| UINT16 btif_hl_get_max_tx_apdu_size(tBTA_HL_MDEP_ROLE mdep_role, |
| UINT16 data_type ){ |
| UINT8 idx; |
| UINT16 max_tx_apdu_size =0; |
| |
| if (btif_hl_find_data_type_idx(data_type, &idx)) |
| { |
| if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| { |
| max_tx_apdu_size = data_type_table[idx].max_tx_apdu_size; |
| } |
| else |
| { |
| max_tx_apdu_size = data_type_table[idx].max_rx_apdu_size; |
| } |
| } |
| else |
| { |
| if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| { |
| max_tx_apdu_size = BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE; |
| } |
| else |
| { |
| max_tx_apdu_size = BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE; |
| } |
| |
| |
| } |
| |
| BTIF_TRACE_DEBUG4("%s mdep_role=%d data_type=0x%4x size=%d", |
| __FUNCTION__, mdep_role, data_type, max_tx_apdu_size); |
| return max_tx_apdu_size; |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_max_rx_apdu_size |
| ** |
| ** Description Find the maximum RX APDU size for the specified data type and |
| ** MDEP role |
| ** |
| ** Returns UINT16 |
| ** |
| *******************************************************************************/ |
| UINT16 btif_hl_get_max_rx_apdu_size(tBTA_HL_MDEP_ROLE mdep_role, |
| UINT16 data_type ){ |
| UINT8 idx; |
| UINT16 max_rx_apdu_size =0; |
| |
| if (btif_hl_find_data_type_idx(data_type, &idx)) |
| { |
| if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| { |
| max_rx_apdu_size = data_type_table[idx].max_rx_apdu_size; |
| } |
| else |
| { |
| max_rx_apdu_size = data_type_table[idx].max_tx_apdu_size; |
| } |
| } |
| else |
| { |
| if (mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| { |
| max_rx_apdu_size = BTIF_HL_DEFAULT_SRC_RX_APDU_SIZE; |
| } |
| else |
| { |
| max_rx_apdu_size = BTIF_HL_DEFAULT_SRC_TX_APDU_SIZE; |
| } |
| } |
| |
| |
| BTIF_TRACE_DEBUG4("%s mdep_role=%d data_type=0x%4x size=%d", |
| __FUNCTION__, mdep_role, data_type, max_rx_apdu_size); |
| |
| return max_rx_apdu_size; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_if_channel_setup_pending |
| ** |
| ** Description |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| |
| static BOOLEAN btif_hl_get_bta_mdep_role(bthl_mdep_role_t mdep, tBTA_HL_MDEP_ROLE *p){ |
| BOOLEAN status = TRUE; |
| switch (mdep) |
| { |
| case BTHL_MDEP_ROLE_SOURCE: |
| *p = BTA_HL_MDEP_ROLE_SOURCE; |
| break; |
| case BTHL_MDEP_ROLE_SINK: |
| *p = BTA_HL_MDEP_ROLE_SINK; |
| break; |
| default: |
| status = FALSE; |
| break; |
| } |
| |
| BTIF_TRACE_DEBUG4("%s status=%d bta_mdep_role=%d (%d:btif)", |
| __FUNCTION__, status, *p, mdep); |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_bta_channel_type |
| ** |
| ** Description convert bthl channel type to BTA DCH channel type |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| |
| static BOOLEAN btif_hl_get_bta_channel_type(bthl_channel_type_t channel_type, tBTA_HL_DCH_CFG *p){ |
| BOOLEAN status = TRUE; |
| switch (channel_type) |
| { |
| case BTHL_CHANNEL_TYPE_RELIABLE: |
| *p = BTA_HL_DCH_CFG_RELIABLE; |
| break; |
| case BTHL_CHANNEL_TYPE_STREAMING: |
| *p = BTA_HL_DCH_CFG_STREAMING; |
| break; |
| case BTHL_CHANNEL_TYPE_ANY: |
| *p = BTA_HL_DCH_CFG_NO_PREF; |
| break; |
| default: |
| status = FALSE; |
| break; |
| } |
| BTIF_TRACE_DEBUG3("%s status = %d BTA DCH CFG=%d (1-rel 2-strm", |
| __FUNCTION__, status, *p); |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_next_app_id |
| ** |
| ** Description get next applcation id |
| ** |
| ** Returns UINT8 |
| ** |
| *******************************************************************************/ |
| |
| static UINT8 btif_hl_get_next_app_id(){ |
| UINT8 next_app_id = btif_hl_cb.next_app_id; |
| |
| btif_hl_cb.next_app_id++; |
| return next_app_id; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_next_channel_id |
| ** |
| ** Description get next channel id |
| ** |
| ** Returns int |
| ** |
| *******************************************************************************/ |
| static int btif_hl_get_next_channel_id(UINT8 app_id){ |
| UINT16 next_channel_id = btif_hl_cb.next_channel_id; |
| int channel_id; |
| btif_hl_cb.next_channel_id++; |
| channel_id = (app_id << 16) + next_channel_id; |
| BTIF_TRACE_DEBUG4("%s channel_id=0x%08x, app_id=0x%02x next_channel_id=0x%04x", __FUNCTION__, |
| channel_id, app_id, next_channel_id); |
| return channel_id; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_app_id |
| ** |
| ** Description get the applicaiton id associated with the channel id |
| ** |
| ** Returns UINT8 |
| ** |
| *******************************************************************************/ |
| |
| static UINT8 btif_hl_get_app_id(int channel_id){ |
| UINT8 app_id =(UINT8) (channel_id >> 16); |
| BTIF_TRACE_DEBUG3("%s channel_id=0x%08x, app_id=0x%02x ", __FUNCTION__,channel_id, app_id); |
| return app_id; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_init_next_app_id |
| ** |
| ** Description initialize the application id |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_init_next_app_id(void){ |
| btif_hl_cb.next_app_id = 1; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_init_next_channel_id |
| ** |
| ** Description initialize the channel id |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_init_next_channel_id(void){ |
| btif_hl_cb.next_channel_id = 1; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_save_mdl_cfg |
| ** |
| ** Description Save the MDL configuration |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_save_mdl_cfg(UINT8 app_id, UINT8 item_idx, |
| tBTA_HL_MDL_CFG *p_mdl_cfg){ |
| btif_hl_mdl_cfg_t *p_mdl=NULL; |
| BOOLEAN success = FALSE; |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| UINT8 app_idx, mcl_idx, mdl_idx, len; |
| bt_status_t bt_status; |
| btif_hl_evt_cb_t evt_param; |
| int *p_channel_id; |
| |
| BTIF_TRACE_DEBUG6("%s app_ids=%d item_idx=%d, local_mdep_id=%d mdl_id=0x%x dch_mode=%d", |
| __FUNCTION__, app_id, item_idx, p_mdl_cfg->local_mdep_id, |
| p_mdl_cfg->mdl_id, p_mdl_cfg->dch_mode ); |
| |
| if (btif_hl_find_app_idx(app_id, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_mdl = BTIF_HL_GET_MDL_CFG_PTR(app_idx, item_idx); |
| p_channel_id = BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(app_idx, item_idx); |
| if (p_mdl) |
| { |
| memcpy(&p_mdl->base, p_mdl_cfg, sizeof(tBTA_HL_MDL_CFG)); |
| if (btif_hl_find_mcl_idx(app_idx, p_mdl->base.peer_bd_addr , &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| if (p_mcb->pcb.in_use) |
| *p_channel_id = p_mcb->pcb.channel_id; |
| else |
| *p_channel_id = btif_hl_get_next_channel_id(p_acb->app_id); |
| p_mdl->extra.mdep_cfg_idx = p_mcb->pcb.mdep_cfg_idx; |
| p_mdl->extra.data_type = p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type; |
| |
| if (!btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, |
| p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.mdep_role, |
| p_acb->sup_feature.mdep[p_mcb->pcb.mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type, |
| &p_mdl->extra.peer_mdep_id)) |
| { |
| p_mdl->extra.peer_mdep_id = BTA_HL_INVALID_MDEP_ID; |
| } |
| BTIF_TRACE_DEBUG4("%s app_idx=%d item_idx=%d mld_id=0x%x", |
| __FUNCTION__, app_idx, item_idx, p_mdl->base.mdl_id); |
| evt_param.update_mdl.app_idx = app_idx; |
| len = sizeof(btif_hl_update_mdl_t); |
| BTIF_TRACE_DEBUG1("send BTIF_HL_UPDATE_MDL event app_idx=%d ",app_idx); |
| if ((bt_status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UPDATE_MDL, |
| (char*) &evt_param, len, NULL)) == BT_STATUS_SUCCESS) |
| { |
| success = TRUE; |
| } |
| ASSERTC(bt_status == BT_STATUS_SUCCESS, "context transfer failed", bt_status); |
| } |
| } |
| } |
| BTIF_TRACE_DEBUG2("%s success=%d ",__FUNCTION__, success ); |
| |
| return success; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_delete_mdl_cfg |
| ** |
| ** Description Delete the MDL configuration |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_delete_mdl_cfg(UINT8 app_id, UINT8 item_idx){ |
| btif_hl_mdl_cfg_t *p_mdl=NULL; |
| BOOLEAN success = FALSE; |
| btif_hl_app_cb_t *p_acb; |
| UINT8 app_idx, len; |
| bt_status_t bt_status; |
| btif_hl_evt_cb_t evt_param; |
| |
| if (btif_hl_find_app_idx(app_id, &app_idx)) |
| { |
| |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| |
| p_mdl = BTIF_HL_GET_MDL_CFG_PTR(app_idx, item_idx); |
| if (p_mdl) |
| { |
| memset(p_mdl, 0, sizeof(btif_hl_mdl_cfg_t)); |
| evt_param.update_mdl.app_idx = app_idx; |
| len = sizeof(btif_hl_update_mdl_t); |
| BTIF_TRACE_DEBUG1("send BTIF_HL_UPDATE_MDL event app_idx=%d ",app_idx); |
| if ((bt_status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UPDATE_MDL, |
| (char*) &evt_param, len, NULL)) == BT_STATUS_SUCCESS) |
| { |
| success = TRUE; |
| } |
| ASSERTC(bt_status == BT_STATUS_SUCCESS, "context transfer failed", bt_status); |
| } |
| } |
| |
| BTIF_TRACE_DEBUG2("%s success=%d ",__FUNCTION__, success ); |
| return success; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_app_idx_using_handle |
| ** |
| ** Description Find the applicaiton index using handle |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_app_idx_using_handle(tBTA_HL_APP_HANDLE app_handle, |
| UINT8 *p_app_idx){ |
| BOOLEAN found=FALSE; |
| UINT8 i; |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| if (btif_hl_cb.acb[i].in_use && |
| (btif_hl_cb.acb[i].app_handle == app_handle)) |
| { |
| found = TRUE; |
| *p_app_idx = i; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_EVENT4("%s status=%d handle=%d app_idx=%d ", |
| __FUNCTION__, found, app_handle , i); |
| |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_mcl_idx_using_handle |
| ** |
| ** Description Find the MCL index using handle |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_mcl_idx_using_handle( tBTA_HL_MCL_HANDLE mcl_handle, |
| UINT8 *p_app_idx, UINT8 *p_mcl_idx){ |
| btif_hl_app_cb_t *p_acb; |
| BOOLEAN found=FALSE; |
| UINT8 i,j; |
| |
| for (i=0; i<BTA_HL_NUM_APPS; i++) |
| { |
| p_acb =BTIF_HL_GET_APP_CB_PTR(i); |
| for (j=0; j < BTA_HL_NUM_MCLS ; j++) |
| { |
| if (p_acb->mcb[j].in_use && |
| (p_acb->mcb[j].mcl_handle == mcl_handle)) |
| { |
| found = TRUE; |
| *p_app_idx = i; |
| *p_mcl_idx = j; |
| break; |
| } |
| } |
| } |
| BTIF_TRACE_DEBUG4("%s found=%d app_idx=%d mcl_idx=%d",__FUNCTION__, |
| found, i, j); |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_app_idx |
| ** |
| ** Description Find the application index using application ID |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_app_idx(UINT8 app_id, UINT8 *p_app_idx){ |
| BOOLEAN found=FALSE; |
| UINT8 i; |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| |
| if (btif_hl_cb.acb[i].in_use && |
| (btif_hl_cb.acb[i].app_id == app_id)) |
| { |
| found = TRUE; |
| *p_app_idx = i; |
| break; |
| } |
| } |
| BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i ); |
| |
| return found; |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_avail_mdl_idx |
| ** |
| ** Description Find a not in-use MDL index |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_avail_mdl_idx(UINT8 app_idx, UINT8 mcl_idx, |
| UINT8 *p_mdl_idx){ |
| btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| BOOLEAN found=FALSE; |
| UINT8 i; |
| |
| for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) |
| { |
| if (!p_mcb->mdl[i].in_use) |
| { |
| btif_hl_clean_mdl_cb(&p_mcb->mdl[i]); |
| found = TRUE; |
| *p_mdl_idx = i; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_DEBUG3("%s found=%d idx=%d",__FUNCTION__, found, i); |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_avail_mcl_idx |
| ** |
| ** Description Find a not in-use MDL index |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_avail_mcl_idx(UINT8 app_idx, UINT8 *p_mcl_idx){ |
| BOOLEAN found=FALSE; |
| UINT8 i; |
| |
| for (i=0; i < BTA_HL_NUM_MCLS ; i ++) |
| { |
| if (!btif_hl_cb.acb[app_idx].mcb[i].in_use) |
| { |
| found = TRUE; |
| *p_mcl_idx = i; |
| break; |
| } |
| } |
| BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i); |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_avail_app_idx |
| ** |
| ** Description Find a not in-use APP index |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_find_avail_app_idx(UINT8 *p_idx){ |
| BOOLEAN found = FALSE; |
| UINT8 i; |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| if (!btif_hl_cb.acb[i].in_use) |
| { |
| found = TRUE; |
| *p_idx = i; |
| break; |
| } |
| } |
| |
| BTIF_TRACE_DEBUG3("%s found=%d app_idx=%d", __FUNCTION__, found, i); |
| return found; |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_dereg_cfm |
| ** |
| ** Description Process the de-registration confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_dereg_cfm(tBTA_HL *p_data) |
| |
| { |
| btif_hl_app_cb_t *p_acb; |
| UINT8 app_idx; |
| int app_id = 0; |
| bthl_app_reg_state_t state = BTHL_APP_REG_STATE_DEREG_SUCCESS; |
| BTIF_TRACE_DEBUG3("%s de-reg status=%d app_handle=%d", __FUNCTION__, p_data->dereg_cfm.status, p_data->dereg_cfm.app_handle); |
| |
| if (btif_hl_find_app_idx_using_handle(p_data->dereg_cfm.app_handle, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| app_id = (int) p_acb->app_id; |
| if (p_data->dereg_cfm.status == BTA_HL_STATUS_OK) |
| memset(p_acb, 0,sizeof(btif_hl_app_cb_t)); |
| else |
| state = BTHL_APP_REG_STATE_DEREG_FAILED; |
| |
| BTIF_TRACE_DEBUG2("call reg state callback app_id=%d state=%d", app_id, state); |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, app_reg_state_cb, app_id, state ); |
| |
| if (btif_hl_is_no_active_app()) |
| { |
| btif_hl_disable(); |
| } |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_non_ative_app_nv_idx |
| ** |
| ** Description find a non-active applicaiton NV index |
| ** |
| ** Returns BOOLEAN TRUE-found |
| ** |
| *******************************************************************************/ |
| |
| BOOLEAN btif_hl_find_non_ative_app_nv_idx(UINT8 *p_idx){ |
| BOOLEAN found = FALSE; |
| UINT8 i, cur_nv_idx=0; |
| UINT16 cur_use_freq =0xFFFF; |
| btif_hl_app_data_t *p_data; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (!GKI_queue_is_empty(&p_ncb->app_queue)) |
| { |
| p_data = (btif_hl_app_data_t *)GKI_getfirst((void *)&p_ncb->app_queue); |
| while (p_data != NULL) |
| { |
| if (!p_data->active) |
| { |
| found = TRUE; |
| /* find least used app_nv_idx */ |
| if (cur_use_freq >= p_ncb->app_cb.app[p_data->app_nv_idx].use_freq) |
| { |
| cur_use_freq = p_ncb->app_cb.app[p_data->app_nv_idx].use_freq; |
| *p_idx = p_data->app_nv_idx; |
| } |
| } |
| p_data = (btif_hl_app_data_t *)GKI_getnext((void *)p_data); |
| } |
| } |
| |
| |
| BTIF_TRACE_DEBUG2(" found=%d idx=%d", found , *p_idx); |
| return found; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_find_avail_app_nv_idx |
| ** |
| ** Description find a not in use applicaiton NV index |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_find_avail_app_nv_idx(UINT8 *p_idx){ |
| BOOLEAN found = FALSE; |
| UINT8 i, first_idx; |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| for (i=0;i<BTIF_HL_NV_MAX_APPS; i++) |
| { |
| if (!p_ncb->app_cb.app[i].in_use) |
| { |
| found = TRUE; |
| *p_idx = i; |
| break; |
| } |
| } |
| |
| if (!found ) |
| btif_hl_find_non_ative_app_nv_idx (p_idx); |
| |
| BTIF_TRACE_DEBUG2(" found=%d idx=%d", found , *p_idx); |
| return found; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_save_app_data |
| ** |
| ** Description Save an applicaiton registration data into NV |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_save_app_data(UINT8 app_idx){ |
| BOOLEAN status = FALSE; |
| btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| btif_hl_app_data_t *p_data = GKI_getbuf((UINT16)sizeof( btif_hl_app_data_t)); |
| btif_hl_nv_app_data_t *p_app; |
| UINT8 app_nv_idx; |
| bt_status_t bt_status; |
| |
| BTIF_TRACE_DEBUG4("%s app_idx=%d p_acb=0x%x p_data=0x%x", __FUNCTION__, app_idx, p_acb, p_data); |
| |
| if (p_acb && p_data && btif_hl_find_avail_app_nv_idx(&app_nv_idx)) |
| { |
| BTIF_TRACE_DEBUG1("app_nv_idx=%d ",app_nv_idx ); |
| p_app = &p_data->app_data; |
| |
| memcpy(p_app->application_name, p_acb->application_name, (BTIF_HL_APPLICATION_NAME_LEN +1) ); |
| memcpy(p_app->provider_name, p_acb->provider_name, (BTA_PROVIDER_NAME_LEN +1) ); |
| memcpy(p_app->srv_name, p_acb->srv_name, (BTA_SERVICE_NAME_LEN +1) ); |
| memcpy(p_app->srv_desp, p_acb->srv_desp, (BTA_SERVICE_DESP_LEN +1) ); |
| memcpy(p_app->channel_type, p_acb->channel_type, (sizeof(tBTA_HL_DCH_CFG)*BTA_HL_NUM_MDEPS)); |
| memcpy((void *) &p_app->sup_feature, (void *) &p_acb->sup_feature, sizeof(tBTA_HL_SUP_FEATURE)); |
| |
| |
| if ((bt_status = btif_storage_write_hl_app_data(app_nv_idx,(char *) p_app, |
| sizeof(btif_hl_nv_app_data_t)))== BT_STATUS_SUCCESS) |
| { |
| if ((bt_status = btif_storage_write_hl_mdl_data(app_nv_idx,(char *) &p_acb->mdl_cfg[0], |
| sizeof(btif_hl_nv_mdl_data_t)))== BT_STATUS_SUCCESS) |
| { |
| p_ncb->app_cb.app[app_nv_idx].in_use = TRUE; |
| p_ncb->app_cb.app[app_nv_idx].use_freq = 1; |
| if ((bt_status = btif_storage_write_hl_apps_cb((char *) &p_ncb->app_cb, |
| sizeof(btif_hl_nv_app_cb_t)))== BT_STATUS_SUCCESS) |
| { |
| status = TRUE; |
| p_data->active = TRUE; |
| p_acb->app_nv_idx = |
| p_data->app_nv_idx = app_nv_idx; |
| p_data->app_idx = app_idx; |
| |
| BTIF_TRACE_DEBUG2("p_data active=TRUE app_nv_idx =%d app_idx=%d ",app_nv_idx, app_idx ); |
| GKI_enqueue(&p_ncb->app_queue,p_data); |
| |
| |
| } |
| else |
| { |
| p_ncb->app_cb.app[app_nv_idx].in_use = FALSE; |
| } |
| } |
| } |
| } |
| |
| if (!status) |
| btif_hl_free_buf((void **) &p_data); |
| |
| return status; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_reg_cfm |
| ** |
| ** Description Process the registration confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_reg_cfm(tBTA_HL *p_data){ |
| btif_hl_app_cb_t *p_acb; |
| UINT8 app_idx; |
| bthl_app_reg_state_t state = BTHL_APP_REG_STATE_REG_SUCCESS; |
| bt_status_t bt_status; |
| |
| BTIF_TRACE_DEBUG3("%s reg status=%d app_handle=%d", __FUNCTION__, p_data->reg_cfm.status, p_data->reg_cfm.app_handle); |
| |
| if (btif_hl_find_app_idx(p_data->reg_cfm.app_id, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| |
| if (p_data->reg_cfm.status == BTA_HL_STATUS_OK) |
| { |
| p_acb->app_handle = p_data->reg_cfm.app_handle; |
| BTIF_TRACE_DEBUG1("is_new_app=%d", p_acb->is_new_app); |
| if (p_acb->is_new_app) |
| { |
| p_acb->is_new_app = FALSE; |
| if (!btif_hl_save_app_data(app_idx)) |
| { |
| ASSERTC(FALSE, "Unable to save app data app_idx=%d", app_idx); |
| state = BTHL_APP_REG_STATE_REG_FAILED; |
| } |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG3("Increase the use freq app_idx=%d app_nv_idx=%d cur_use_freq=%d", |
| app_idx, p_acb->app_nv_idx, p_ncb->app_cb.app[p_acb->app_nv_idx].use_freq); |
| if (p_ncb->app_cb.app[p_acb->app_nv_idx].use_freq != 0xFFFF ) |
| p_ncb->app_cb.app[p_acb->app_nv_idx].use_freq ++; |
| |
| p_ncb->app_cb.app[p_acb->app_nv_idx].in_use = TRUE; |
| if ((bt_status = btif_storage_write_hl_apps_cb((char *) &p_ncb->app_cb, |
| sizeof(btif_hl_nv_app_cb_t)))!= BT_STATUS_SUCCESS) |
| { |
| ASSERTC(bt_status == BT_STATUS_SUCCESS, "Unable to save app_cb into NV app_nv_idx=%d ", p_acb->app_nv_idx); |
| state = BTHL_APP_REG_STATE_REG_FAILED; |
| } |
| } |
| |
| if (state == BTHL_APP_REG_STATE_REG_FAILED) |
| { |
| BTA_HlDeregister(p_acb->app_handle); |
| btif_hl_free_app_idx(app_idx); |
| } |
| } |
| else |
| { |
| btif_hl_free_app_idx(app_idx); |
| state = BTHL_APP_REG_STATE_REG_FAILED; |
| } |
| |
| BTIF_TRACE_DEBUG3("%s call reg state callback app_id=%d reg state=%d", __FUNCTION__, p_data->reg_cfm.app_id, state); |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, app_reg_state_cb, ((int) p_data->reg_cfm.app_id), state ); |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_sdp_info_ind |
| ** |
| ** Description Process the SDP info indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_sdp_info_ind(tBTA_HL *p_data) |
| |
| { |
| btif_hl_app_cb_t *p_acb; |
| UINT8 app_idx; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| if (btif_hl_find_app_idx_using_handle(p_data->sdp_info_ind.app_handle, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| memcpy(&p_acb->sdp_info_ind, &p_data->sdp_info_ind, sizeof(tBTA_HL_SDP_INFO_IND)); |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_set_chan_cb_state |
| ** |
| ** Description set the channel callback state |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_set_chan_cb_state(UINT8 app_idx, UINT8 mcl_idx, btif_hl_chan_cb_state_t state){ |
| btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| btif_hl_chan_cb_state_t cur_state = p_pcb->cb_state; |
| |
| if (cur_state != state) |
| { |
| p_pcb->cb_state = state; |
| BTIF_TRACE_DEBUG3("%s state %d--->%d",__FUNCTION__, cur_state, state); |
| } |
| |
| |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_send_destroyed_cb |
| ** |
| ** Description send the channel destroyed callback |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_send_destroyed_cb(btif_hl_app_cb_t *p_acb ){ |
| bt_bdaddr_t bd_addr; |
| int app_id = (int) btif_hl_get_app_id(p_acb->delete_mdl.channel_id); |
| |
| btif_hl_copy_bda(&bd_addr, p_acb->delete_mdl.bd_addr); |
| BTIF_TRACE_DEBUG1("%s",__FUNCTION__); |
| BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d, state=%d fd=%d",p_acb->delete_mdl.channel_id, |
| p_acb->delete_mdl.mdep_cfg_idx, BTHL_CONN_STATE_DESTROYED, 0); |
| btif_hl_display_bt_bda(&bd_addr); |
| |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| &bd_addr, p_acb->delete_mdl.mdep_cfg_idx, |
| p_acb->delete_mdl.channel_id, BTHL_CONN_STATE_DESTROYED, 0 ); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_send_disconnecting_cb |
| ** |
| ** Description send a channel disconnecting callback |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_send_disconnecting_cb(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ |
| btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR( app_idx, mcl_idx, mdl_idx); |
| btif_hl_soc_cb_t *p_scb = p_dcb->p_scb; |
| bt_bdaddr_t bd_addr; |
| int app_id = (int) btif_hl_get_app_id(p_scb->channel_id); |
| |
| btif_hl_copy_bda(&bd_addr, p_scb->bd_addr); |
| |
| BTIF_TRACE_DEBUG1("%s",__FUNCTION__); |
| BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d, state=%d fd=%d",p_scb->channel_id, |
| p_scb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTING, p_scb->socket_id[0]); |
| btif_hl_display_bt_bda(&bd_addr); |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| &bd_addr, p_scb->mdep_cfg_idx, |
| p_scb->channel_id, BTHL_CONN_STATE_DISCONNECTING, p_scb->socket_id[0] ); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_send_setup_connecting_cb |
| ** |
| ** Description send a channel connecting callback |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_send_setup_connecting_cb(UINT8 app_idx, UINT8 mcl_idx){ |
| btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| bt_bdaddr_t bd_addr; |
| int app_id = (int) btif_hl_get_app_id(p_pcb->channel_id); |
| |
| btif_hl_copy_bda(&bd_addr, p_pcb->bd_addr); |
| |
| if (p_pcb->in_use && p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING) |
| { |
| BTIF_TRACE_DEBUG1("%s",__FUNCTION__); |
| BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, |
| p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_CONNECTING, 0); |
| btif_hl_display_bt_bda(&bd_addr); |
| |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| &bd_addr, p_pcb->mdep_cfg_idx, |
| p_pcb->channel_id, BTHL_CONN_STATE_CONNECTING, 0 ); |
| btif_hl_set_chan_cb_state(app_idx, mcl_idx, BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING); |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_send_setup_disconnected_cb |
| ** |
| ** Description send a channel disconnected callback |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_send_setup_disconnected_cb(UINT8 app_idx, UINT8 mcl_idx){ |
| btif_hl_pending_chan_cb_t *p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| bt_bdaddr_t bd_addr; |
| int app_id = (int) btif_hl_get_app_id(p_pcb->channel_id); |
| |
| btif_hl_copy_bda(&bd_addr, p_pcb->bd_addr); |
| |
| BTIF_TRACE_DEBUG2("%s p_pcb->in_use=%d",__FUNCTION__, p_pcb->in_use); |
| if (p_pcb->in_use) |
| { |
| BTIF_TRACE_DEBUG1("%p_pcb->cb_state=%d",p_pcb->cb_state); |
| if (p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING) |
| { |
| BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, |
| p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_CONNECTING, 0); |
| btif_hl_display_bt_bda(&bd_addr); |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| &bd_addr, p_pcb->mdep_cfg_idx, |
| p_pcb->channel_id, BTHL_CONN_STATE_CONNECTING, 0 ); |
| |
| BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, |
| p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTED, 0); |
| btif_hl_display_bt_bda(&bd_addr); |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| &bd_addr, p_pcb->mdep_cfg_idx, |
| p_pcb->channel_id, BTHL_CONN_STATE_DISCONNECTED, 0 ); |
| } |
| else if (p_pcb->cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING) |
| { |
| BTIF_TRACE_DEBUG4("call channel state callback channel_id=0x%08x mdep_cfg_idx=%d state=%d fd=%d",p_pcb->channel_id, |
| p_pcb->mdep_cfg_idx, BTHL_CONN_STATE_DISCONNECTED, 0); |
| btif_hl_display_bt_bda(&bd_addr); |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, app_id, |
| &bd_addr, p_pcb->mdep_cfg_idx, |
| p_pcb->channel_id, BTHL_CONN_STATE_DISCONNECTED, 0 ); |
| } |
| btif_hl_clean_pcb(p_pcb); |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_sdp_query_cfm |
| ** |
| ** Description Process the SDP query confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_proc_sdp_query_cfm(tBTA_HL *p_data){ |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| tBTA_HL_SDP *p_sdp; |
| tBTA_HL_CCH_OPEN_PARAM open_param; |
| UINT8 app_idx, mcl_idx, sdp_idx = 0; |
| UINT8 num_recs, i, num_mdeps, j; |
| btif_hl_cch_op_t old_cch_oper; |
| BOOLEAN status =FALSE; |
| btif_hl_pending_chan_cb_t *p_pcb; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| p_sdp = p_data->sdp_query_cfm.p_sdp; |
| num_recs = p_sdp->num_recs; |
| |
| BTIF_TRACE_DEBUG1("num of SDP records=%d",num_recs); |
| for (i=0; i<num_recs; i++) |
| { |
| BTIF_TRACE_DEBUG3("rec_idx=%d ctrl_psm=0x%x data_psm=0x%x", |
| (i+1),p_sdp->sdp_rec[i].ctrl_psm, p_sdp->sdp_rec[i].data_psm); |
| BTIF_TRACE_DEBUG1("MCAP supported procedures=0x%x",p_sdp->sdp_rec[i].mcap_sup_proc); |
| num_mdeps = p_sdp->sdp_rec[i].num_mdeps; |
| BTIF_TRACE_DEBUG1("num of mdeps =%d",num_mdeps); |
| for (j=0; j< num_mdeps; j++) |
| { |
| BTIF_TRACE_DEBUG4("mdep_idx=%d mdep_id=0x%x data_type=0x%x mdep_role=0x%x", |
| (j+1), |
| p_sdp->sdp_rec[i].mdep_cfg[j].mdep_id, |
| p_sdp->sdp_rec[i].mdep_cfg[j].data_type, |
| p_sdp->sdp_rec[i].mdep_cfg[j].mdep_role ); |
| } |
| } |
| |
| if (btif_hl_find_app_idx_using_handle(p_data->sdp_query_cfm.app_handle, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| |
| if (btif_hl_find_mcl_idx(app_idx, p_data->sdp_query_cfm.bd_addr, &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| if (p_mcb->cch_oper != BTIF_HL_CCH_OP_NONE) |
| { |
| memcpy(&p_mcb->sdp, p_sdp, sizeof(tBTA_HL_SDP)); |
| old_cch_oper = p_mcb->cch_oper; |
| p_mcb->cch_oper = BTIF_HL_CCH_OP_NONE; |
| |
| switch (old_cch_oper) |
| { |
| case BTIF_HL_CCH_OP_MDEP_FILTERING: |
| status = btif_hl_find_sdp_idx_using_mdep_filter(app_idx, mcl_idx, &sdp_idx); |
| break; |
| default: |
| break; |
| } |
| |
| if (status) |
| { |
| p_mcb->sdp_idx = sdp_idx; |
| p_mcb->valid_sdp_idx = TRUE; |
| p_mcb->ctrl_psm = p_mcb->sdp.sdp_rec[sdp_idx].ctrl_psm; |
| |
| switch (old_cch_oper) |
| { |
| case BTIF_HL_CCH_OP_MDEP_FILTERING: |
| p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| if (p_pcb->in_use) |
| { |
| if (!p_pcb->abort_pending) |
| { |
| switch (p_pcb->op) |
| { |
| case BTIF_HL_PEND_DCH_OP_OPEN: |
| btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); |
| break; |
| case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| default: |
| break; |
| } |
| open_param.ctrl_psm = p_mcb->ctrl_psm; |
| bdcpy(open_param.bd_addr, p_mcb->bd_addr); |
| open_param.sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); |
| BTA_HlCchOpen(p_acb->app_handle, &open_param); |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("channel abort pending"); |
| } |
| } |
| break; |
| |
| case BTIF_HL_CCH_OP_DCH_OPEN: |
| status = btif_hl_proc_pending_op(app_idx,mcl_idx); |
| break; |
| |
| default: |
| BTIF_TRACE_ERROR1("Invalid CCH oper %d", old_cch_oper); |
| break; |
| } |
| |
| |
| } |
| else |
| { |
| BTIF_TRACE_ERROR0("Can not find SDP idx discard CCH Open request"); |
| } |
| } |
| } |
| } |
| |
| return status; |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_cch_open_ind |
| ** |
| ** Description Process the CCH open indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_cch_open_ind(tBTA_HL *p_data) |
| |
| { |
| btif_hl_mcl_cb_t *p_mcb; |
| UINT8 app_idx, mcl_idx; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| if (btif_hl_find_app_idx_using_handle(p_data->cch_open_ind.app_handle, &app_idx)) |
| { |
| if (!btif_hl_find_mcl_idx(app_idx, p_data->cch_open_ind.bd_addr, &mcl_idx)) |
| { |
| if (btif_hl_find_avail_mcl_idx(app_idx, &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| memset(p_mcb, 0, sizeof(btif_hl_mcl_cb_t)); |
| p_mcb->in_use = TRUE; |
| p_mcb->is_connected = TRUE; |
| p_mcb->mcl_handle = p_data->cch_open_ind.mcl_handle; |
| bdcpy(p_mcb->bd_addr, p_data->cch_open_ind.bd_addr); |
| btif_hl_start_cch_timer(app_idx, mcl_idx); |
| } |
| } |
| else |
| { |
| BTIF_TRACE_ERROR0("The MCL already exist for cch_open_ind"); |
| } |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_pending_op |
| ** |
| ** Description Process the pending dch operation. |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_proc_pending_op(UINT8 app_idx, UINT8 mcl_idx) |
| |
| { |
| |
| btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| btif_hl_pending_chan_cb_t *p_pcb; |
| BOOLEAN status = FALSE; |
| tBTA_HL_DCH_OPEN_PARAM dch_open; |
| tBTA_HL_MDL_ID mdl_id; |
| tBTA_HL_DCH_RECONNECT_PARAM reconnect_param; |
| |
| p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| if (p_pcb->in_use) |
| { |
| switch (p_pcb->op) |
| { |
| case BTIF_HL_PEND_DCH_OP_OPEN: |
| if (!p_pcb->abort_pending) |
| { |
| BTIF_TRACE_DEBUG0("op BTIF_HL_PEND_DCH_OP_OPEN"); |
| dch_open.ctrl_psm = p_mcb->ctrl_psm; |
| dch_open.local_mdep_id = p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_id; |
| if (btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, |
| p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.mdep_role, |
| p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.data_cfg[0].data_type, &dch_open.peer_mdep_id )) |
| { |
| dch_open.local_cfg = p_acb->channel_type[p_pcb->mdep_cfg_idx]; |
| if ((p_acb->sup_feature.mdep[p_pcb->mdep_cfg_idx].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| && !btif_hl_is_the_first_reliable_existed(app_idx, mcl_idx)) |
| { |
| dch_open.local_cfg = BTA_HL_DCH_CFG_RELIABLE; |
| } |
| dch_open.sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); |
| BTIF_TRACE_DEBUG1("dch_open.local_cfg=%d ", dch_open.local_cfg); |
| btif_hl_send_setup_connecting_cb(app_idx,mcl_idx); |
| |
| if (!btif_hl_is_reconnect_possible(app_idx, mcl_idx, p_pcb->mdep_cfg_idx, &dch_open, &mdl_id )) |
| { |
| BTIF_TRACE_DEBUG0("Issue DCH open" ); |
| BTA_HlDchOpen(p_mcb->mcl_handle, &dch_open); |
| } |
| else |
| { |
| reconnect_param.ctrl_psm = p_mcb->ctrl_psm; |
| reconnect_param.mdl_id = mdl_id;; |
| BTIF_TRACE_DEBUG2("Issue Reconnect ctrl_psm=0x%x mdl_id=0x%x",reconnect_param.ctrl_psm, reconnect_param.mdl_id); |
| BTA_HlDchReconnect(p_mcb->mcl_handle, &reconnect_param); |
| } |
| status = TRUE; |
| } |
| } |
| else |
| { |
| btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| status = TRUE; |
| } |
| break; |
| case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| BTA_HlDeleteMdl(p_mcb->mcl_handle, p_acb->delete_mdl.mdl_id); |
| status = TRUE; |
| break; |
| |
| default: |
| break; |
| } |
| } |
| return status; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_cch_open_cfm |
| ** |
| ** Description Process the CCH open confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_proc_cch_open_cfm(tBTA_HL *p_data) |
| |
| { |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| UINT8 app_idx, mcl_idx; |
| BOOLEAN status = FALSE; |
| tBTA_HL_DCH_OPEN_PARAM dch_open; |
| |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_app_idx_using_handle(p_data->cch_open_cfm.app_handle, &app_idx)) |
| { |
| BTIF_TRACE_DEBUG1("app_idx=%d", app_idx); |
| if (btif_hl_find_mcl_idx(app_idx, p_data->cch_open_cfm.bd_addr, &mcl_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| BTIF_TRACE_DEBUG1("mcl_idx=%d", mcl_idx); |
| p_mcb->mcl_handle = p_data->cch_open_cfm.mcl_handle; |
| p_mcb->is_connected = TRUE; |
| status = btif_hl_proc_pending_op(app_idx, mcl_idx); |
| if (status) |
| btif_hl_start_cch_timer(app_idx, mcl_idx); |
| } |
| } |
| |
| return status; |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_cch_close_ind |
| ** |
| ** Description Process the CCH close indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_cch_close_ind(tBTA_HL *p_data) |
| |
| { |
| UINT8 app_idx, mcl_idx; |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_mcl_idx_using_handle(p_data->cch_close_ind.mcl_handle, &app_idx, &mcl_idx)) |
| { |
| btif_hl_stop_cch_timer(app_idx, mcl_idx); |
| btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| btif_hl_release_mcl_sockets(app_idx, mcl_idx); |
| btif_hl_clean_mcl_cb(app_idx, mcl_idx); |
| } |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_cch_close_cfm |
| ** |
| ** Description Process the CCH close confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_cch_close_cfm(tBTA_HL *p_data) |
| { |
| UINT8 app_idx, mcl_idx; |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_mcl_idx_using_handle(p_data->cch_close_cfm.mcl_handle, &app_idx, &mcl_idx)) |
| { |
| btif_hl_stop_cch_timer(app_idx, mcl_idx); |
| btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| btif_hl_release_mcl_sockets(app_idx, mcl_idx); |
| btif_hl_clean_mcl_cb(app_idx, mcl_idx); |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_create_ind |
| ** |
| ** Description Process the MDL create indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_create_ind(tBTA_HL *p_data){ |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| tBTA_HL_MDEP *p_mdep; |
| UINT8 app_idx, mcl_idx, mdep_cfg_idx; |
| BOOLEAN first_reliable_exist; |
| BOOLEAN success = TRUE; |
| tBTA_HL_DCH_CFG rsp_cfg = BTA_HL_DCH_CFG_UNKNOWN; |
| tBTA_HL_DCH_CREATE_RSP rsp_code = BTA_HL_DCH_CREATE_RSP_CFG_REJ; |
| tBTA_HL_DCH_CREATE_RSP_PARAM create_rsp_param; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_mcl_idx_using_handle(p_data->dch_create_ind.mcl_handle, &app_idx, &mcl_idx)) |
| { |
| p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| |
| if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_create_ind.local_mdep_id, &mdep_cfg_idx)) |
| { |
| p_mdep = &(p_acb->sup_feature.mdep[mdep_cfg_idx]); |
| first_reliable_exist = btif_hl_is_the_first_reliable_existed(app_idx, mcl_idx); |
| switch (p_mdep->mdep_cfg.mdep_role) |
| { |
| case BTA_HL_MDEP_ROLE_SOURCE: |
| if (p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_NO_PREF) |
| { |
| if (first_reliable_exist) |
| { |
| rsp_cfg = p_acb->channel_type[mdep_cfg_idx]; |
| } |
| else |
| { |
| rsp_cfg = BTA_HL_DCH_CFG_RELIABLE; |
| } |
| rsp_code = BTA_HL_DCH_CREATE_RSP_SUCCESS; |
| } |
| |
| break; |
| case BTA_HL_MDEP_ROLE_SINK: |
| |
| if ((p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_RELIABLE) || |
| (first_reliable_exist && (p_data->dch_create_ind.cfg == BTA_HL_DCH_CFG_STREAMING))) |
| { |
| rsp_code = BTA_HL_DCH_CREATE_RSP_SUCCESS; |
| rsp_cfg = p_data->dch_create_ind.cfg; |
| } |
| break; |
| default: |
| break; |
| } |
| } |
| } |
| else |
| { |
| success = FALSE; |
| } |
| |
| if (success) |
| { |
| BTIF_TRACE_DEBUG2("create response rsp_code=%d rsp_cfg=%d", rsp_code, rsp_cfg ); |
| create_rsp_param.local_mdep_id = p_data->dch_create_ind.local_mdep_id; |
| create_rsp_param.mdl_id = p_data->dch_create_ind.mdl_id; |
| create_rsp_param.rsp_code = rsp_code; |
| create_rsp_param.cfg_rsp = rsp_cfg; |
| BTA_HlDchCreateRsp(p_mcb->mcl_handle, &create_rsp_param); |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_dch_open_ind |
| ** |
| ** Description Process the DCH open indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_dch_open_ind(tBTA_HL *p_data) |
| |
| { |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_mdl_cb_t *p_dcb; |
| UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; |
| UINT8 dc_cfg; |
| BOOLEAN close_dch = FALSE; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_ind.mcl_handle, &app_idx, &mcl_idx )) |
| { |
| p_acb =BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_mcb =BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| |
| if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) |
| { |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| |
| if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_open_ind.local_mdep_id, &mdep_cfg_idx)) |
| { |
| p_dcb->in_use = TRUE; |
| p_dcb->mdl_handle = p_data->dch_open_ind.mdl_handle; |
| p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; |
| p_dcb->local_mdep_id = p_data->dch_open_ind.local_mdep_id; |
| p_dcb->mdl_id = p_data->dch_open_ind.mdl_id; |
| p_dcb->dch_mode = p_data->dch_open_ind.dch_mode; |
| p_dcb->dch_mode = p_data->dch_open_ind.dch_mode; |
| p_dcb->is_the_first_reliable = p_data->dch_open_ind.first_reliable; |
| p_dcb->mtu = p_data->dch_open_ind.mtu; |
| |
| if(btif_hl_find_channel_id_using_mdl_id(app_idx,p_dcb->mdl_id , &p_dcb->channel_id)) |
| { |
| BTIF_TRACE_DEBUG4(" app_idx=%d mcl_idx=%d mdl_idx=%d channel_id=%d", |
| app_idx, mcl_idx, mdl_idx, p_dcb->channel_id ); |
| if (!btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) |
| { |
| BTIF_TRACE_ERROR0("Unable to create socket"); |
| close_dch = TRUE; |
| } |
| } |
| else |
| { |
| BTIF_TRACE_ERROR1("Unable find channel id for mdl_id=0x%x", p_dcb->mdl_id ); |
| close_dch = TRUE; |
| } |
| } |
| else |
| { |
| BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); |
| close_dch = TRUE; |
| } |
| |
| if (close_dch) |
| btif_hl_clean_mdl_cb(p_dcb); |
| } |
| else |
| close_dch = TRUE; |
| } |
| else |
| close_dch = TRUE; |
| |
| if (close_dch) |
| BTA_HlDchClose(p_data->dch_open_cfm.mdl_handle); |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_dch_open_cfm |
| ** |
| ** Description Process the DCH close confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_proc_dch_open_cfm(tBTA_HL *p_data) |
| |
| { |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_mdl_cb_t *p_dcb; |
| btif_hl_pending_chan_cb_t *p_pcb; |
| UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; |
| BOOLEAN status = FALSE; |
| BOOLEAN close_dch = FALSE; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle, &app_idx, &mcl_idx )) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| |
| if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) |
| { |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| |
| if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_open_cfm.local_mdep_id, &mdep_cfg_idx)) |
| { |
| p_dcb->in_use = TRUE; |
| p_dcb->mdl_handle = p_data->dch_open_cfm.mdl_handle; |
| p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; |
| p_dcb->local_mdep_id = p_data->dch_open_cfm.local_mdep_id; |
| p_dcb->mdl_id = p_data->dch_open_cfm.mdl_id; |
| p_dcb->dch_mode = p_data->dch_open_cfm.dch_mode; |
| p_dcb->is_the_first_reliable= p_data->dch_open_cfm.first_reliable; |
| p_dcb->mtu = p_data->dch_open_cfm.mtu; |
| p_dcb->channel_id = p_pcb->channel_id; |
| |
| BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); |
| btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); |
| if (btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) |
| { |
| status = TRUE; |
| BTIF_TRACE_DEBUG4("app_idx=%d mcl_idx=%d mdl_idx=%d p_dcb->channel_id=0x%08x", |
| app_idx, mcl_idx, mdl_idx, p_dcb->channel_id); |
| btif_hl_clean_pcb(p_pcb); |
| } |
| else |
| { |
| BTIF_TRACE_ERROR0("Unable to create socket"); |
| close_dch = TRUE; |
| } |
| } |
| else |
| { |
| BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); |
| close_dch = TRUE; |
| } |
| |
| if (close_dch) |
| { |
| btif_hl_clean_mdl_cb(p_dcb); |
| BTA_HlDchClose(p_data->dch_open_cfm.mdl_handle); |
| } |
| } |
| } |
| |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_dch_reconnect_cfm |
| ** |
| ** Description Process the DCH reconnect indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_proc_dch_reconnect_cfm(tBTA_HL *p_data) |
| { |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_mdl_cb_t *p_dcb; |
| btif_hl_pending_chan_cb_t *p_pcb; |
| UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx; |
| BOOLEAN status = FALSE; |
| BOOLEAN close_dch = FALSE; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle, &app_idx, &mcl_idx )) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| p_pcb = BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx); |
| |
| if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) |
| { |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| |
| if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_reconnect_cfm.local_mdep_id, &mdep_cfg_idx)) |
| { |
| p_dcb->in_use = TRUE; |
| p_dcb->mdl_handle = p_data->dch_reconnect_cfm.mdl_handle; |
| p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; |
| p_dcb->local_mdep_id = p_data->dch_reconnect_cfm.local_mdep_id; |
| p_dcb->mdl_id = p_data->dch_reconnect_cfm.mdl_id; |
| p_dcb->dch_mode = p_data->dch_reconnect_cfm.dch_mode; |
| p_dcb->is_the_first_reliable= p_data->dch_reconnect_cfm.first_reliable; |
| p_dcb->mtu = p_data->dch_reconnect_cfm.mtu; |
| p_dcb->channel_id = p_pcb->channel_id; |
| |
| BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); |
| btif_hl_send_setup_connecting_cb(app_idx, mcl_idx); |
| if (btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) |
| { |
| status = TRUE; |
| BTIF_TRACE_DEBUG4("app_idx=%d mcl_idx=%d mdl_idx=%d p_dcb->channel_id=0x%08x", |
| app_idx, mcl_idx, mdl_idx, p_dcb->channel_id); |
| btif_hl_clean_pcb(p_pcb); |
| } |
| else |
| { |
| BTIF_TRACE_ERROR0("Unable to create socket"); |
| close_dch = TRUE; |
| } |
| } |
| else |
| { |
| BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); |
| close_dch = TRUE; |
| } |
| |
| if (close_dch) |
| { |
| btif_hl_clean_mdl_cb(p_dcb); |
| BTA_HlDchClose(p_data->dch_reconnect_cfm.mdl_handle); |
| } |
| } |
| } |
| |
| return status; |
| |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_dch_reconnect_ind |
| ** |
| ** Description Process the DCH reconnect indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_dch_reconnect_ind(tBTA_HL *p_data) |
| |
| { |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_mdl_cb_t *p_dcb; |
| UINT8 app_idx, mcl_idx, mdl_idx, mdep_cfg_idx, dc_cfg; |
| BOOLEAN close_dch = FALSE; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| |
| if (btif_hl_find_mcl_idx_using_handle(p_data->dch_reconnect_ind.mcl_handle, &app_idx, &mcl_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| |
| if (btif_hl_find_avail_mdl_idx(app_idx, mcl_idx, &mdl_idx)) |
| { |
| p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| |
| if (btif_hl_find_mdep_cfg_idx(app_idx, p_data->dch_reconnect_ind.local_mdep_id, &mdep_cfg_idx)) |
| { |
| p_dcb->in_use = TRUE; |
| p_dcb->mdl_handle = p_data->dch_reconnect_ind.mdl_handle; |
| p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; |
| p_dcb->local_mdep_id = p_data->dch_reconnect_ind.local_mdep_id; |
| p_dcb->mdl_id = p_data->dch_reconnect_ind.mdl_id; |
| p_dcb->dch_mode = p_data->dch_reconnect_ind.dch_mode; |
| p_dcb->dch_mode = p_data->dch_reconnect_ind.dch_mode; |
| p_dcb->is_the_first_reliable= p_data->dch_reconnect_ind.first_reliable; |
| p_dcb->mtu = p_data->dch_reconnect_ind.mtu; |
| p_dcb->channel_id = btif_hl_get_next_channel_id(p_acb->app_id); |
| |
| BTIF_TRACE_DEBUG4(" app_idx=%d mcl_idx=%d mdl_idx=%d channel_id=%d", |
| app_idx, mcl_idx, mdl_idx, p_dcb->channel_id ); |
| if (!btif_hl_create_socket(app_idx, mcl_idx, mdl_idx)) |
| { |
| BTIF_TRACE_ERROR0("Unable to create socket"); |
| close_dch = TRUE; |
| } |
| } |
| else |
| { |
| BTIF_TRACE_ERROR1("INVALID_LOCAL_MDEP_ID mdep_id=%d",p_data->dch_open_cfm.local_mdep_id); |
| close_dch = TRUE; |
| } |
| |
| if (close_dch) |
| btif_hl_clean_mdl_cb(p_dcb); |
| } |
| else |
| close_dch = TRUE; |
| } |
| else |
| close_dch = TRUE; |
| |
| if (close_dch) |
| BTA_HlDchClose(p_data->dch_reconnect_ind.mdl_handle); |
| |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_dch_close_ind |
| ** |
| ** Description Process the DCH close indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_dch_close_ind(tBTA_HL *p_data) |
| |
| { |
| btif_hl_mdl_cb_t *p_dcb; |
| UINT8 app_idx, mcl_idx, mdl_idx; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| if (btif_hl_find_mdl_idx_using_handle(p_data->dch_close_ind.mdl_handle, |
| &app_idx, &mcl_idx, &mdl_idx )) |
| { |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| btif_hl_release_socket(app_idx,mcl_idx, mdl_idx); |
| btif_hl_clean_mdl_cb(p_dcb); |
| if (!btif_hl_num_dchs_in_use(app_idx, mcl_idx)) |
| btif_hl_start_cch_timer(app_idx, mcl_idx); |
| BTIF_TRACE_DEBUG1("remote DCH close success mdl_idx=%d", mdl_idx); |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_dch_close_cfm |
| ** |
| ** Description Process the DCH reconnect confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_dch_close_cfm(tBTA_HL *p_data) |
| |
| { |
| btif_hl_mdl_cb_t *p_dcb; |
| UINT8 app_idx, mcl_idx, mdl_idx; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| if (btif_hl_find_mdl_idx_using_handle(p_data->dch_close_cfm.mdl_handle, |
| &app_idx, &mcl_idx, &mdl_idx )) |
| { |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| btif_hl_release_socket(app_idx,mcl_idx,mdl_idx); |
| btif_hl_clean_mdl_cb(p_dcb); |
| if (!btif_hl_num_dchs_in_use(app_idx, mcl_idx)) |
| btif_hl_start_cch_timer(app_idx, mcl_idx); |
| BTIF_TRACE_DEBUG1("BTAPP local DCH close success mdl_idx=%d", mdl_idx); |
| } |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_abort_ind |
| ** |
| ** Description Process the abort indicaiton |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_abort_ind(tBTA_HL_MCL_HANDLE mcl_handle){ |
| |
| UINT8 app_idx,mcl_idx; |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
| if (btif_hl_find_mcl_idx_using_handle(mcl_handle, &app_idx, &mcl_idx)) |
| { |
| btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_abort_cfm |
| ** |
| ** Description Process the abort confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_abort_cfm(tBTA_HL_MCL_HANDLE mcl_handle){ |
| UINT8 app_idx,mcl_idx; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__ ); |
| if (btif_hl_find_mcl_idx_using_handle(mcl_handle, &app_idx, &mcl_idx)) |
| { |
| btif_hl_send_setup_disconnected_cb(app_idx,mcl_idx); |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_send_data_cfm |
| ** |
| ** Description Process the send data confirmation |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_send_data_cfm(tBTA_HL_MDL_HANDLE mdl_handle, |
| tBTA_HL_STATUS status){ |
| UINT8 app_idx,mcl_idx, mdl_idx; |
| btif_hl_mdl_cb_t *p_dcb; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| if (btif_hl_find_mdl_idx_using_handle(mdl_handle, |
| &app_idx, &mcl_idx, &mdl_idx )) |
| { |
| p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); |
| BTIF_TRACE_DEBUG1("send success free p_tx_pkt tx_size=%d", p_dcb->tx_size); |
| p_dcb->tx_size = 0; |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_dch_cong_ind |
| ** |
| ** Description Process the DCH congestion change indication |
| ** |
| ** Returns Nothing |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_dch_cong_ind(tBTA_HL *p_data) |
| |
| { |
| btif_hl_mdl_cb_t *p_dcb; |
| UINT8 app_idx, mcl_idx, mdl_idx; |
| |
| BTIF_TRACE_DEBUG0("btif_hl_proc_dch_cong_ind"); |
| |
| |
| if (btif_hl_find_mdl_idx_using_handle(p_data->dch_cong_ind.mdl_handle, &app_idx, &mcl_idx, &mdl_idx)) |
| { |
| p_dcb =BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| p_dcb->cong = p_data->dch_cong_ind.cong; |
| } |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_app_data |
| ** |
| ** Description Process registration request |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static BOOLEAN btif_hl_proc_app_data(UINT8 app_idx){ |
| btif_hl_app_cb_t *p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| btif_hl_app_data_t *p_data; |
| btif_hl_nv_app_data_t *p_nv; |
| BOOLEAN is_match; |
| UINT8 num_mdeps, i; |
| tBTA_HL_MDEP_CFG *p_cfg; |
| tBTA_HL_MDEP_CFG *p_nv_cfg; |
| BOOLEAN status = TRUE; |
| bt_status_t bt_status; |
| |
| BTIF_TRACE_DEBUG2("%s app_idx=%d ", __FUNCTION__, app_idx ); |
| |
| if (!GKI_queue_is_empty(&p_ncb->app_queue)) |
| { |
| p_data = (btif_hl_app_data_t *)GKI_getfirst((void *)&p_ncb->app_queue); |
| while (p_data != NULL) |
| { |
| is_match = FALSE; |
| p_nv = &p_data->app_data; |
| BTIF_TRACE_DEBUG1("compare with nv idx=%d", p_data->app_nv_idx); |
| if (p_nv->application_name != NULL && |
| memcmp((void *)p_acb->application_name, p_nv->application_name,(BTIF_HL_APPLICATION_NAME_LEN +1)) != 0 ) |
| { |
| BTIF_TRACE_DEBUG1("application_name mismatch NV(%s)",p_nv->application_name); |
| } |
| else if (p_nv->provider_name != NULL && |
| memcmp((void *)p_acb->provider_name, p_nv->provider_name,(BTA_PROVIDER_NAME_LEN +1)) != 0) |
| { |
| BTIF_TRACE_DEBUG1("provider_name mismatch NV(%s)",p_nv->provider_name); |
| } |
| else if (p_nv->srv_name != NULL && |
| memcmp((void *)p_acb->srv_name, p_nv->srv_name,(BTA_SERVICE_NAME_LEN +1)) != 0) |
| { |
| BTIF_TRACE_DEBUG1("srv_name mismatch NV(%s)",p_nv->srv_name); |
| } |
| else if (p_nv->srv_desp != NULL && |
| memcmp((void *)p_acb->srv_desp, p_nv->srv_desp,(BTA_SERVICE_DESP_LEN +1)) != 0) |
| { |
| BTIF_TRACE_DEBUG1("srv_desp mismatch NV(%s)",p_nv->srv_desp); |
| } |
| else if (p_acb->sup_feature.app_role_mask != p_nv->sup_feature.app_role_mask) |
| { |
| BTIF_TRACE_DEBUG1("app_role_mask mismatch app_role_mask=0x%x", p_nv->sup_feature.app_role_mask); |
| } |
| else if (p_acb->sup_feature.advertize_source_sdp != p_nv->sup_feature.advertize_source_sdp) |
| { |
| BTIF_TRACE_DEBUG1("advertize_source_sdp mismatch advertize_source_sdp=0x%x", |
| p_nv->sup_feature.advertize_source_sdp); |
| } |
| else if (p_acb->sup_feature.num_of_mdeps != p_nv->sup_feature.num_of_mdeps) |
| { |
| BTIF_TRACE_DEBUG1("num_of_mdeps mismatch num_of_mdeps=0x%x", p_nv->sup_feature.num_of_mdeps); |
| } |
| else |
| { |
| //TODO remove debug after testing completed |
| BTIF_TRACE_DEBUG1("Step1 match for app_idx=%d now check mdep cfg", app_idx); |
| is_match = TRUE; |
| num_mdeps = p_acb->sup_feature.num_of_mdeps; |
| BTIF_TRACE_DEBUG1("num of medeps num_mdeps=%d ", num_mdeps); |
| for (i=0; i< num_mdeps; i++) |
| { |
| p_cfg = &p_acb->sup_feature.mdep[i].mdep_cfg; |
| p_nv_cfg = &p_nv->sup_feature.mdep[i].mdep_cfg; |
| |
| BTIF_TRACE_DEBUG2("mdep-role=%d data_type=%d ", |
| p_cfg->mdep_role,p_cfg->data_cfg[0].data_type ); |
| BTIF_TRACE_DEBUG2("from NV mdep-role=%d data_type=%d ", |
| p_nv_cfg->mdep_role,p_nv_cfg->data_cfg[0].data_type ); |
| if (p_cfg->mdep_role != p_nv_cfg->mdep_role || |
| p_cfg->data_cfg[0].data_type != p_nv_cfg->data_cfg[0].data_type ) |
| { |
| is_match = FALSE; |
| BTIF_TRACE_DEBUG0("Not Match" ); |
| break; |
| } |
| } |
| } |
| |
| if (!is_match) |
| { |
| p_data = (btif_hl_app_data_t *)GKI_getnext((void *)p_data); |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG1("Match is found app_nv_idx=%d",p_data->app_nv_idx ); |
| break; |
| } |
| } |
| } |
| |
| if (is_match) |
| { |
| if ((bt_status = btif_storage_read_hl_mdl_data(p_data->app_nv_idx, |
| (char *) &p_acb->mdl_cfg[0], sizeof(btif_hl_nv_mdl_data_t))) |
| == BT_STATUS_SUCCESS) |
| { |
| p_data->app_idx = app_idx; |
| p_acb->is_new_app = FALSE; |
| p_acb->app_nv_idx = p_data->app_nv_idx; |
| BTIF_TRACE_DEBUG2("btif_storage_read_hl_mdl_data OK app_idx=%d app_nv_idx=%d", |
| app_idx, p_data->app_nv_idx ); |
| |
| for (i=0; i<BTA_HL_NUM_MDL_CFGS; i++) |
| { |
| //TODO remove debug after testing completed |
| if (p_acb->mdl_cfg[i].base.active) |
| { |
| BTIF_TRACE_DEBUG5("i=%d mdl_id=0x%x dch_mode=%d local_mdep_id=%d peer_mdep_id=%d", |
| i, |
| p_acb->mdl_cfg[i].base.mdl_id, |
| p_acb->mdl_cfg[i].base.dch_mode, |
| p_acb->mdl_cfg[i].base.local_mdep_id, |
| p_acb->mdl_cfg[i].extra.peer_mdep_id ); |
| |
| } |
| |
| } |
| } |
| else |
| { |
| status= FALSE; |
| } |
| } |
| else |
| { |
| memset(&p_acb->mdl_cfg, 0, sizeof(btif_hl_nv_mdl_data_t)); |
| p_acb->is_new_app = TRUE; |
| BTIF_TRACE_DEBUG0("No Match this is a new app set is_new_app=TRUE"); |
| } |
| |
| BTIF_TRACE_DEBUG1("status=%d ",status ); |
| return status; |
| |
| |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_cb_evt |
| ** |
| ** Description Process registration request |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_reg_request(UINT8 app_idx, UINT8 app_id, |
| tBTA_HL_REG_PARAM *p_reg_param, |
| tBTA_HL_CBACK *p_cback){ |
| bt_status_t status= BT_STATUS_SUCCESS; |
| UINT8 i; |
| btif_hl_app_data_t *p_data; |
| btif_hl_nv_app_cb_t *p_app_cb; |
| BTIF_TRACE_DEBUG4("%s app_idx=%d app_id=%d is_app_read=%d", __FUNCTION__, app_idx, app_id,p_ncb->is_app_read ); |
| |
| if (!p_ncb->is_app_read) |
| { |
| if ((status = btif_storage_read_hl_apps_cb((char *)&p_ncb->app_cb, sizeof(btif_hl_nv_app_cb_t))) == BT_STATUS_SUCCESS) |
| { |
| p_app_cb = &p_ncb->app_cb; |
| for (i=0; i< BTIF_HL_NV_MAX_APPS; i++) |
| { |
| if (p_app_cb->app[i].in_use ) |
| { |
| BTIF_TRACE_DEBUG1("app_nv_idx=%d in_use=TRUE",i); |
| if ( (p_data = (btif_hl_app_data_t *)GKI_getbuf((UINT16)sizeof(btif_hl_app_data_t)))!=NULL) |
| { |
| BTIF_TRACE_DEBUG1("load app_nv_idx=%d ", i ); |
| p_data->active = FALSE; |
| p_data->app_idx = 0; |
| p_data->app_nv_idx = i; |
| if ((status = btif_storage_read_hl_app_data(i, (char *)&p_data->app_data, sizeof(btif_hl_nv_app_data_t))) |
| == BT_STATUS_SUCCESS) |
| { |
| BTIF_TRACE_DEBUG0("enuque app_data"); |
| GKI_enqueue(&p_ncb->app_queue, (void *) p_data); |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("btif_storage_read_hl_app_data failed"); |
| status = BT_STATUS_FAIL; |
| btif_hl_free_buf((void **)&p_data); |
| break; |
| } |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("GKI_getbuf failed"); |
| status = BT_STATUS_FAIL; |
| btif_hl_free_buf((void **)&p_data); |
| break; |
| } |
| } |
| } |
| |
| BTIF_TRACE_DEBUG1("app data load status=%d (0-BT_STATUS_SUCCESS) ", status ); |
| if ( status == BT_STATUS_SUCCESS) |
| { |
| p_ncb->is_app_read = TRUE; |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("status=failed remove all elements in app_queue"); |
| if (!GKI_queue_is_empty(&p_ncb->app_queue)) |
| { |
| p_data = (btif_hl_app_data_t *)GKI_getfirst((void *)&p_ncb->app_queue); |
| while (p_data != NULL) |
| { |
| GKI_remove_from_queue((void *)&p_ncb->app_queue, p_data); |
| p_data = (btif_hl_app_data_t *)GKI_getfirst((void *)&p_ncb->app_queue); |
| } |
| } |
| } |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("btif_storage_read_hl_apps_cb failed"); |
| } |
| } |
| |
| if (status == BT_STATUS_SUCCESS) |
| { |
| if (!btif_hl_proc_app_data(app_idx)) |
| { |
| btif_hl_free_app_idx(app_idx); |
| BTIF_TRACE_DEBUG2("call reg state callback app_id=%d state=%d", app_id, BTHL_APP_REG_STATE_REG_FAILED); |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, app_reg_state_cb, (int) app_id, |
| BTHL_APP_REG_STATE_REG_FAILED ); |
| } |
| else |
| { |
| BTA_HlRegister(app_id, p_reg_param, btif_hl_cback); |
| } |
| } |
| } |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_proc_cb_evt |
| ** |
| ** Description Process HL callback events |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_proc_cb_evt(UINT16 event, char* p_param){ |
| |
| btif_hl_evt_cb_t *p_data = (btif_hl_evt_cb_t *)p_param; |
| bt_bdaddr_t bd_addr; |
| bthl_channel_state_t state=BTHL_CONN_STATE_DISCONNECTED; |
| BOOLEAN send_chan_cb=TRUE; |
| tBTA_HL_REG_PARAM reg_param; |
| btif_hl_app_cb_t *p_acb; |
| bthl_app_reg_state_t reg_state = BTHL_APP_REG_STATE_REG_FAILED; |
| int app_id; |
| UINT8 preg_idx; |
| bt_status_t bt_status; |
| |
| BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| btif_hl_display_calling_process_name(); |
| |
| switch (event) |
| { |
| case BTIF_HL_SEND_CONNECTED_CB: |
| case BTIF_HL_SEND_DISCONNECTED_CB: |
| if (p_data->chan_cb.cb_state == BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING) |
| state = BTHL_CONN_STATE_CONNECTED; |
| else if (p_data->chan_cb.cb_state == BTIF_HL_CHAN_CB_STATE_DISCONNECTED_PENDING) |
| state = BTHL_CONN_STATE_DISCONNECTED; |
| else |
| send_chan_cb = FALSE; |
| |
| if (send_chan_cb) |
| { |
| btif_hl_copy_bda(&bd_addr, p_data->chan_cb.bd_addr); |
| BTIF_TRACE_DEBUG4("state callbk: ch_id=0x%08x cb_state=%d state=%d fd=%d", |
| p_data->chan_cb.channel_id, |
| p_data->chan_cb.cb_state, |
| state, p_data->chan_cb.fd); |
| btif_hl_display_bt_bda(&bd_addr); |
| BTIF_HL_CALL_CBACK(bt_hl_callbacks, channel_state_cb, p_data->chan_cb.app_id, |
| &bd_addr, p_data->chan_cb.mdep_cfg_index, |
| p_data->chan_cb.channel_id, state, p_data->chan_cb.fd ); |
| } |
| |
| break; |
| case BTIF_HL_REG_APP: |
| p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->reg.app_idx); |
| app_id = (int) p_acb->app_id; |
| BTIF_TRACE_DEBUG2("Rcv BTIF_HL_REG_APP app_idx=%d reg_pending=%d", p_data->reg.app_idx, p_acb->reg_pending); |
| if (btif_hl_get_state() == BTIF_HL_STATE_ENABLED && p_acb->reg_pending ) |
| { |
| p_acb->reg_pending = FALSE; |
| |
| reg_param.dev_type = p_acb->dev_type; |
| reg_param.sec_mask = BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT; |
| reg_param.p_srv_name = p_acb->srv_name; |
| reg_param.p_srv_desp = p_acb->srv_desp; |
| reg_param.p_provider_name = p_acb->provider_name; |
| btif_hl_proc_reg_request (p_data->reg.app_idx, p_acb->app_id, ®_param, btif_hl_cback); |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG2("reg request is processed state=%d reg_pending=%d", btif_hl_get_state(), p_acb->reg_pending); |
| } |
| |
| break; |
| |
| case BTIF_HL_UNREG_APP: |
| BTIF_TRACE_DEBUG1("Rcv BTIF_HL_UNREG_APP app_idx=%d", p_data->unreg.app_idx ); |
| p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->unreg.app_idx); |
| BTA_HlDeregister(p_acb->app_handle); |
| break; |
| case BTIF_HL_UPDATE_MDL: |
| BTIF_TRACE_DEBUG1("Rcv BTIF_HL_UPDATE_MDL app_idx=%d", p_data->update_mdl.app_idx ); |
| p_acb = BTIF_HL_GET_APP_CB_PTR(p_data->update_mdl.app_idx); |
| BTIF_TRACE_DEBUG1("app_nv_idx=%d", p_acb->app_nv_idx ); |
| bt_status = btif_storage_write_hl_mdl_data(p_acb->app_nv_idx,(char *) &p_acb->mdl_cfg[0], |
| sizeof(btif_hl_nv_mdl_data_t)); |
| BTIF_TRACE_DEBUG1("bt_status=%d", bt_status); |
| break; |
| |
| default: |
| BTIF_TRACE_ERROR1("Unknown event %d", event); |
| break; |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_upstreams_evt |
| ** |
| ** Description Process HL events |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_upstreams_evt(UINT16 event, char* p_param){ |
| tBTA_HL *p_data = (tBTA_HL *)p_param; |
| UINT8 app_idx, mcl_idx; |
| btif_hl_app_cb_t *p_acb; |
| btif_hl_mcl_cb_t *p_mcb = NULL; |
| BD_ADDR bd_addr; |
| btif_hl_pend_dch_op_t pending_op; |
| BOOLEAN status; |
| |
| BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| btif_hl_display_calling_process_name(); |
| switch (event) |
| { |
| case BTA_HL_REGISTER_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_REGISTER_CFM_EVT"); |
| BTIF_TRACE_DEBUG3("app_id=%d app_handle=%d status=%d ", |
| p_data->reg_cfm.app_id, |
| p_data->reg_cfm.app_handle, |
| p_data->reg_cfm.status ); |
| |
| btif_hl_proc_reg_cfm(p_data); |
| break; |
| case BTA_HL_SDP_INFO_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_SDP_INFO_IND_EVT"); |
| BTIF_TRACE_DEBUG5("app_handle=%d ctrl_psm=0x%04x data_psm=0x%04x x_spec=%d mcap_sup_procs=0x%02x", |
| p_data->sdp_info_ind.app_handle, |
| p_data->sdp_info_ind.ctrl_psm, |
| p_data->sdp_info_ind.data_psm, |
| p_data->sdp_info_ind.data_x_spec, |
| p_data->sdp_info_ind.mcap_sup_procs); |
| btif_hl_proc_sdp_info_ind(p_data); |
| break; |
| |
| case BTA_HL_DEREGISTER_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DEREGISTER_CFM_EVT"); |
| BTIF_TRACE_DEBUG2("app_handle=%d status=%d ", |
| p_data->dereg_cfm.app_handle, |
| p_data->dereg_cfm.status ); |
| btif_hl_proc_dereg_cfm(p_data); |
| break; |
| |
| case BTA_HL_SDP_QUERY_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_SDP_QUERY_CFM_EVT"); |
| BTIF_TRACE_DEBUG2("app_handle=%d status =%d", |
| p_data->sdp_query_cfm.app_handle, |
| p_data->sdp_query_cfm.status); |
| |
| BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", |
| p_data->sdp_query_cfm.bd_addr[0], p_data->sdp_query_cfm.bd_addr[1], |
| p_data->sdp_query_cfm.bd_addr[2], p_data->sdp_query_cfm.bd_addr[3], |
| p_data->sdp_query_cfm.bd_addr[4], p_data->sdp_query_cfm.bd_addr[5]); |
| |
| if (p_data->sdp_query_cfm.status == BTA_HL_STATUS_OK) |
| status = btif_hl_proc_sdp_query_cfm(p_data); |
| else |
| status = FALSE; |
| |
| if (!status) |
| { |
| if (btif_hl_find_app_idx_using_handle(p_data->sdp_query_cfm.app_handle, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| if (btif_hl_find_mcl_idx(app_idx, p_data->sdp_query_cfm.bd_addr, &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| if ( (p_mcb->cch_oper = BTIF_HL_CCH_OP_MDEP_FILTERING) || |
| (p_mcb->cch_oper == BTIF_HL_CCH_OP_DCH_OPEN) ) |
| { |
| pending_op = p_mcb->pcb.op; |
| switch (pending_op) |
| { |
| case BTIF_HL_PEND_DCH_OP_OPEN: |
| btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| break; |
| case BTIF_HL_PEND_DCH_OP_RECONNECT: |
| case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| default: |
| break; |
| } |
| if (!p_mcb->is_connected) |
| btif_hl_clean_mcl_cb(app_idx, mcl_idx); |
| } |
| } |
| } |
| } |
| |
| break; |
| |
| |
| case BTA_HL_CCH_OPEN_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_OPEN_CFM_EVT"); |
| BTIF_TRACE_DEBUG3("app_handle=%d mcl_handle=%d status =%d", |
| p_data->cch_open_cfm.app_handle, |
| p_data->cch_open_cfm.mcl_handle, |
| p_data->cch_open_cfm.status); |
| BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", |
| p_data->cch_open_cfm.bd_addr[0], p_data->cch_open_cfm.bd_addr[1], |
| p_data->cch_open_cfm.bd_addr[2], p_data->cch_open_cfm.bd_addr[3], |
| p_data->cch_open_cfm.bd_addr[4], p_data->cch_open_cfm.bd_addr[5]); |
| |
| if (p_data->cch_open_cfm.status == BTA_HL_STATUS_OK) |
| { |
| status = btif_hl_proc_cch_open_cfm(p_data); |
| } |
| else |
| { |
| status = FALSE; |
| } |
| |
| if (!status) |
| { |
| if (btif_hl_find_app_idx_using_handle(p_data->cch_open_cfm.app_handle, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| if (btif_hl_find_mcl_idx(app_idx, p_data->cch_open_cfm.bd_addr, &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| pending_op = p_mcb->pcb.op; |
| switch (pending_op) |
| { |
| case BTIF_HL_PEND_DCH_OP_OPEN: |
| btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| break; |
| case BTIF_HL_PEND_DCH_OP_RECONNECT: |
| case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| default: |
| break; |
| } |
| btif_hl_clean_mcl_cb(app_idx, mcl_idx); |
| } |
| } |
| } |
| break; |
| |
| case BTA_HL_DCH_OPEN_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_OPEN_CFM_EVT"); |
| BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_handle=0x%x status=%d ", |
| p_data->dch_open_cfm.mcl_handle, |
| p_data->dch_open_cfm.mdl_handle, |
| p_data->dch_open_cfm.status); |
| BTIF_TRACE_DEBUG5("first_reliable =%d dch_mode=%d local_mdep_id=%d mdl_id=%d mtu=%d", |
| p_data->dch_open_cfm.first_reliable, |
| p_data->dch_open_cfm.dch_mode, |
| p_data->dch_open_cfm.local_mdep_id, |
| p_data->dch_open_cfm.mdl_id, |
| p_data->dch_open_cfm.mtu); |
| if (p_data->dch_open_cfm.status == BTA_HL_STATUS_OK) |
| { |
| status = btif_hl_proc_dch_open_cfm(p_data); |
| } |
| else |
| { |
| status = FALSE; |
| } |
| |
| if (!status) |
| { |
| if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle,&app_idx, &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| pending_op = p_mcb->pcb.op; |
| switch (pending_op) |
| { |
| case BTIF_HL_PEND_DCH_OP_OPEN: |
| btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| break; |
| case BTIF_HL_PEND_DCH_OP_RECONNECT: |
| case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| default: |
| break; |
| } |
| } |
| } |
| break; |
| |
| |
| case BTA_HL_CCH_OPEN_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_OPEN_IND_EVT"); |
| BTIF_TRACE_DEBUG2("app_handle=%d mcl_handle=%d", |
| p_data->cch_open_ind.app_handle, |
| p_data->cch_open_ind.mcl_handle); |
| BTIF_TRACE_DEBUG6("DB [%02x] [%02x] [%02x] [%02x] [%02x] [%02x]", |
| p_data->cch_open_ind.bd_addr[0], p_data->cch_open_ind.bd_addr[1], |
| p_data->cch_open_ind.bd_addr[2], p_data->cch_open_ind.bd_addr[3], |
| p_data->cch_open_ind.bd_addr[4], p_data->cch_open_ind.bd_addr[5]); |
| |
| btif_hl_proc_cch_open_ind(p_data); |
| break; |
| |
| case BTA_HL_DCH_CREATE_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CREATE_IND_EVT"); |
| BTIF_TRACE_DEBUG1("mcl_handle=%d", |
| p_data->dch_create_ind.mcl_handle ); |
| BTIF_TRACE_DEBUG3("local_mdep_id =%d mdl_id=%d cfg=%d", |
| p_data->dch_create_ind.local_mdep_id, |
| p_data->dch_create_ind.mdl_id, |
| p_data->dch_create_ind.cfg); |
| btif_hl_proc_create_ind(p_data); |
| break; |
| |
| case BTA_HL_DCH_OPEN_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_OPEN_IND_EVT"); |
| BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_handle=0x%x", |
| p_data->dch_open_ind.mcl_handle, |
| p_data->dch_open_ind.mdl_handle ); |
| BTIF_TRACE_DEBUG5("first_reliable =%d dch_mode=%d local_mdep_id=%d mdl_id=%d mtu=%d", |
| p_data->dch_open_ind.first_reliable, |
| p_data->dch_open_ind.dch_mode, |
| p_data->dch_open_ind.local_mdep_id, |
| p_data->dch_open_ind.mdl_id, |
| p_data->dch_open_ind.mtu); |
| |
| btif_hl_proc_dch_open_ind(p_data); |
| break; |
| |
| case BTA_HL_DELETE_MDL_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DELETE_MDL_IND_EVT"); |
| BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_id=0x%x", |
| p_data->delete_mdl_ind.mcl_handle, |
| p_data->delete_mdl_ind.mdl_id); |
| if (btif_hl_find_mcl_idx_using_handle( p_data->delete_mdl_ind.mcl_handle, &app_idx, &mcl_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| /* todo send callback find channel id from NV? */ |
| } |
| break; |
| |
| case BTA_HL_DELETE_MDL_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DELETE_MDL_CFM_EVT"); |
| BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_id=0x%x status=%d", |
| p_data->delete_mdl_cfm.mcl_handle, |
| p_data->delete_mdl_cfm.mdl_id, |
| p_data->delete_mdl_cfm.status); |
| |
| |
| if (btif_hl_find_mcl_idx_using_handle( p_data->delete_mdl_cfm.mcl_handle, &app_idx,&mcl_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| |
| btif_hl_send_destroyed_cb(p_acb); |
| btif_hl_clean_delete_mdl(&p_acb->delete_mdl); |
| /* todo if delete mdl failed we still report mdl delete ok and remove the mld_id from NV*/ |
| } |
| break; |
| |
| case BTA_HL_DCH_RECONNECT_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RECONNECT_CFM_EVT"); |
| BTIF_TRACE_DEBUG3("mcl_handle=%d mdl_handle=%d status=%d ", |
| p_data->dch_reconnect_cfm.mcl_handle, |
| p_data->dch_reconnect_cfm.mdl_handle, |
| p_data->dch_reconnect_cfm.status); |
| BTIF_TRACE_DEBUG4("first_reliable =%d dch_mode=%d mdl_id=%d mtu=%d", |
| p_data->dch_reconnect_cfm.first_reliable, |
| p_data->dch_reconnect_cfm.dch_mode, |
| p_data->dch_reconnect_cfm.mdl_id, |
| p_data->dch_reconnect_cfm.mtu); |
| |
| |
| if (p_data->dch_reconnect_cfm.status == BTA_HL_STATUS_OK) |
| { |
| status = btif_hl_proc_dch_reconnect_cfm(p_data); |
| } |
| else |
| { |
| status = FALSE; |
| } |
| |
| if (!status) |
| { |
| if (btif_hl_find_mcl_idx_using_handle(p_data->dch_open_cfm.mcl_handle,&app_idx, &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| pending_op = p_mcb->pcb.op; |
| switch (pending_op) |
| { |
| case BTIF_HL_PEND_DCH_OP_OPEN: |
| btif_hl_send_setup_disconnected_cb(app_idx, mcl_idx); |
| break; |
| case BTIF_HL_PEND_DCH_OP_RECONNECT: |
| case BTIF_HL_PEND_DCH_OP_DELETE_MDL: |
| default: |
| break; |
| } |
| } |
| } |
| |
| break; |
| |
| case BTA_HL_CCH_CLOSE_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_CLOSE_CFM_EVT"); |
| BTIF_TRACE_DEBUG2("mcl_handle=%d status =%d", |
| p_data->cch_close_cfm.mcl_handle, |
| p_data->cch_close_cfm.status); |
| if (p_data->cch_close_cfm.status == BTA_HL_STATUS_OK) |
| { |
| btif_hl_proc_cch_close_cfm(p_data); |
| } |
| break; |
| |
| case BTA_HL_CCH_CLOSE_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_CCH_CLOSE_IND_EVT"); |
| BTIF_TRACE_DEBUG2("mcl_handle =%d intentional_close=%s", |
| p_data->cch_close_ind.mcl_handle, |
| (p_data->cch_close_ind.intentional?"Yes":"No")); |
| |
| btif_hl_proc_cch_close_ind(p_data); |
| break; |
| |
| case BTA_HL_DCH_CLOSE_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CLOSE_IND_EVT"); |
| BTIF_TRACE_DEBUG2("mdl_handle=%d intentional_close=%s", |
| p_data->dch_close_ind.mdl_handle, |
| (p_data->dch_close_ind.intentional?"Yes":"No") ); |
| |
| btif_hl_proc_dch_close_ind(p_data); |
| break; |
| |
| case BTA_HL_DCH_CLOSE_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_CLOSE_CFM_EVT"); |
| BTIF_TRACE_DEBUG2("mdl_handle=%d status=%d ", |
| p_data->dch_close_cfm.mdl_handle, |
| p_data->dch_close_cfm.status); |
| |
| if (p_data->dch_close_cfm.status == BTA_HL_STATUS_OK) |
| { |
| btif_hl_proc_dch_close_cfm(p_data); |
| } |
| break; |
| |
| case BTA_HL_DCH_ECHO_TEST_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ECHO_TEST_CFM_EVT"); |
| BTIF_TRACE_DEBUG2("mcl_handle=%d status=%d", |
| p_data->echo_test_cfm.mcl_handle, |
| p_data->echo_test_cfm.status ); |
| /* not supported */ |
| break; |
| |
| |
| case BTA_HL_DCH_RECONNECT_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RECONNECT_IND_EVT"); |
| |
| BTIF_TRACE_DEBUG2("mcl_handle=%d mdl_handle=5d", |
| p_data->dch_reconnect_ind.mcl_handle, |
| p_data->dch_reconnect_ind.mdl_handle ); |
| BTIF_TRACE_DEBUG4("first_reliable =%d dch_mode=%d mdl_id=%d mtu=%d", |
| p_data->dch_reconnect_ind.first_reliable, |
| p_data->dch_reconnect_ind.dch_mode, |
| p_data->dch_reconnect_ind.mdl_id, |
| p_data->dch_reconnect_ind.mtu); |
| |
| btif_hl_proc_dch_reconnect_ind(p_data); |
| break; |
| |
| case BTA_HL_CONG_CHG_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_CONG_CHG_IND_EVT"); |
| BTIF_TRACE_DEBUG2("mdl_handle=%d cong =%d", |
| p_data->dch_cong_ind.mdl_handle, |
| p_data->dch_cong_ind.cong); |
| btif_hl_proc_dch_cong_ind(p_data); |
| break; |
| |
| case BTA_HL_DCH_ABORT_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ABORT_IND_EVT"); |
| BTIF_TRACE_DEBUG1("mcl_handle=%d", |
| p_data->dch_abort_ind.mcl_handle ); |
| btif_hl_proc_abort_ind(p_data->dch_abort_ind.mcl_handle); |
| break; |
| case BTA_HL_DCH_ABORT_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_ABORT_CFM_EVT"); |
| BTIF_TRACE_DEBUG2("mcl_handle=%d status =%d", |
| p_data->dch_abort_cfm.mcl_handle, |
| p_data->dch_abort_cfm.status); |
| if (p_data->dch_abort_cfm.status == BTA_HL_STATUS_OK) |
| { |
| btif_hl_proc_abort_cfm(p_data->dch_abort_ind.mcl_handle); |
| } |
| break; |
| |
| case BTA_HL_DCH_SEND_DATA_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_SEND_DATA_CFM_EVT"); |
| BTIF_TRACE_DEBUG2("mdl_handle=0x%x status =%d", |
| p_data->dch_send_data_cfm.mdl_handle, |
| p_data->dch_send_data_cfm.status); |
| btif_hl_proc_send_data_cfm(p_data->dch_send_data_cfm.mdl_handle, |
| p_data->dch_send_data_cfm.status); |
| break; |
| |
| case BTA_HL_DCH_RCV_DATA_IND_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_DCH_RCV_DATA_IND_EVT"); |
| BTIF_TRACE_DEBUG1("mdl_handle=0x%x ", |
| p_data->dch_rcv_data_ind.mdl_handle); |
| /* do nothing here */ |
| break; |
| |
| default: |
| BTIF_TRACE_DEBUG1("Unknown Event (0x%02x)...", event); |
| break; |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_cback |
| ** |
| ** Description Callback function for HL events |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_cback(tBTA_HL_EVT event, tBTA_HL *p_data){ |
| bt_status_t status; |
| int param_len = 0; |
| BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| btif_hl_display_calling_process_name(); |
| switch (event) |
| { |
| case BTA_HL_REGISTER_CFM_EVT: |
| param_len = sizeof(tBTA_HL_REGISTER_CFM); |
| break; |
| case BTA_HL_SDP_INFO_IND_EVT: |
| param_len = sizeof(tBTA_HL_SDP_INFO_IND); |
| break; |
| case BTA_HL_DEREGISTER_CFM_EVT: |
| param_len = sizeof(tBTA_HL_DEREGISTER_CFM); |
| break; |
| case BTA_HL_SDP_QUERY_CFM_EVT: |
| param_len = sizeof(tBTA_HL_SDP_QUERY_CFM); |
| break; |
| case BTA_HL_CCH_OPEN_CFM_EVT: |
| param_len = sizeof(tBTA_HL_CCH_OPEN_CFM); |
| break; |
| case BTA_HL_DCH_OPEN_CFM_EVT: |
| param_len = sizeof(tBTA_HL_DCH_OPEN_CFM); |
| break; |
| case BTA_HL_CCH_OPEN_IND_EVT: |
| param_len = sizeof(tBTA_HL_CCH_OPEN_IND); |
| break; |
| case BTA_HL_DCH_CREATE_IND_EVT: |
| param_len = sizeof(tBTA_HL_DCH_CREATE_IND); |
| break; |
| case BTA_HL_DCH_OPEN_IND_EVT: |
| param_len = sizeof(tBTA_HL_DCH_OPEN_IND); |
| break; |
| case BTA_HL_DELETE_MDL_IND_EVT: |
| param_len = sizeof(tBTA_HL_MDL_IND); |
| break; |
| case BTA_HL_DELETE_MDL_CFM_EVT: |
| param_len = sizeof(tBTA_HL_MDL_CFM); |
| break; |
| case BTA_HL_DCH_RECONNECT_CFM_EVT: |
| param_len = sizeof(tBTA_HL_DCH_OPEN_CFM); |
| break; |
| case BTA_HL_CCH_CLOSE_CFM_EVT: |
| param_len = sizeof(tBTA_HL_MCL_CFM); |
| break; |
| case BTA_HL_CCH_CLOSE_IND_EVT: |
| param_len = sizeof(tBTA_HL_CCH_CLOSE_IND); |
| break; |
| case BTA_HL_DCH_CLOSE_IND_EVT: |
| param_len = sizeof(tBTA_HL_DCH_CLOSE_IND); |
| break; |
| case BTA_HL_DCH_CLOSE_CFM_EVT: |
| param_len = sizeof(tBTA_HL_MDL_CFM); |
| break; |
| case BTA_HL_DCH_ECHO_TEST_CFM_EVT: |
| param_len = sizeof(tBTA_HL_MCL_CFM); |
| break; |
| case BTA_HL_DCH_RECONNECT_IND_EVT: |
| param_len = sizeof(tBTA_HL_DCH_OPEN_IND); |
| break; |
| case BTA_HL_CONG_CHG_IND_EVT: |
| param_len = sizeof(tBTA_HL_DCH_CONG_IND); |
| break; |
| case BTA_HL_DCH_ABORT_IND_EVT: |
| param_len = sizeof(tBTA_HL_MCL_IND); |
| break; |
| case BTA_HL_DCH_ABORT_CFM_EVT: |
| param_len = sizeof(tBTA_HL_MCL_CFM); |
| break; |
| case BTA_HL_DCH_SEND_DATA_CFM_EVT: |
| param_len = sizeof(tBTA_HL_MDL_CFM); |
| break; |
| case BTA_HL_DCH_RCV_DATA_IND_EVT: |
| param_len = sizeof(tBTA_HL_MDL_IND); |
| break; |
| default: |
| param_len = sizeof(tBTA_HL_MDL_IND); |
| break; |
| } |
| status = btif_transfer_context(btif_hl_upstreams_evt, (uint16_t)event, (void*)p_data, param_len, NULL); |
| |
| /* catch any failed context transfers */ |
| ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_upstreams_ctrl_evt |
| ** |
| ** Description Callback function for HL control events in the BTIF task context |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_upstreams_ctrl_evt(UINT16 event, char* p_param){ |
| tBTA_HL_CTRL *p_data = (tBTA_HL_CTRL *) p_param; |
| UINT8 i; |
| tBTA_HL_REG_PARAM reg_param; |
| btif_hl_app_cb_t *p_acb; |
| |
| BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| btif_hl_display_calling_process_name(); |
| |
| switch ( event ) |
| { |
| case BTA_HL_CTRL_ENABLE_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_CTRL_ENABLE_CFM_EVT"); |
| BTIF_TRACE_DEBUG1("status=%d", p_data->enable_cfm.status); |
| |
| if (p_data->enable_cfm.status == BTA_HL_STATUS_OK) |
| { |
| btif_hl_set_state(BTIF_HL_STATE_ENABLED); |
| |
| |
| for (i=0; i < BTA_HL_NUM_APPS ; i ++) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(i); |
| if (p_acb->in_use && p_acb->reg_pending) |
| { |
| p_acb->reg_pending = FALSE; |
| reg_param.dev_type = p_acb->dev_type; |
| reg_param.sec_mask = BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT; |
| reg_param.p_srv_name = p_acb->srv_name; |
| reg_param.p_srv_desp = p_acb->srv_desp; |
| reg_param.p_provider_name = p_acb->provider_name; |
| |
| BTIF_TRACE_DEBUG1("Register pending app_id=%d", p_acb->app_id); |
| btif_hl_proc_reg_request (i, p_acb->app_id, ®_param, btif_hl_cback); |
| } |
| } |
| } |
| |
| break; |
| case BTA_HL_CTRL_DISABLE_CFM_EVT: |
| BTIF_TRACE_DEBUG0("Rcv BTA_HL_CTRL_DISABLE_CFM_EVT"); |
| BTIF_TRACE_DEBUG1("status=%d", |
| p_data->disable_cfm.status); |
| |
| if (p_data->disable_cfm.status == BTA_HL_STATUS_OK) |
| { |
| memset(p_btif_hl_cb, 0, sizeof(btif_hl_cb_t)); |
| btif_hl_set_state(BTIF_HL_STATE_DISABLED); |
| } |
| |
| break; |
| default: |
| break; |
| } |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_ctrl_cback |
| ** |
| ** Description Callback function for HL control events |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_ctrl_cback(tBTA_HL_CTRL_EVT event, tBTA_HL_CTRL *p_data){ |
| bt_status_t status; |
| int param_len = 0; |
| |
| BTIF_TRACE_DEBUG2("%s event %d", __FUNCTION__, event); |
| btif_hl_display_calling_process_name(); |
| |
| switch ( event ) |
| { |
| case BTA_HL_CTRL_ENABLE_CFM_EVT: |
| case BTA_HL_CTRL_DISABLE_CFM_EVT: |
| param_len = sizeof(tBTA_HL_CTRL_ENABLE_DISABLE); |
| break; |
| default: |
| break; |
| } |
| |
| status = btif_transfer_context(btif_hl_upstreams_ctrl_evt, (uint16_t)event, (void*)p_data, param_len, NULL); |
| ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| } |
| /******************************************************************************* |
| ** |
| ** Function connect_channel |
| ** |
| ** Description connect a data channel |
| ** |
| ** Returns bt_status_t |
| ** |
| *******************************************************************************/ |
| static bt_status_t connect_channel(int app_id, bt_bdaddr_t *bd_addr, int mdep_cfg_index, int *channel_id){ |
| UINT8 app_idx, mcl_idx; |
| btif_hl_app_cb_t *p_acb = NULL; |
| btif_hl_mcl_cb_t *p_mcb=NULL; |
| bt_status_t status = BT_STATUS_SUCCESS; |
| tBTA_HL_DCH_OPEN_PARAM dch_open; |
| BD_ADDR bda; |
| UINT8 i; |
| |
| CHECK_BTHL_INIT(); |
| BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| btif_hl_display_calling_process_name(); |
| |
| |
| for (i=0; i<6; i++) |
| { |
| bda[i] = (UINT8) bd_addr->address[i]; |
| } |
| if (btif_hl_find_app_idx(((UINT8)app_id), &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| if (btif_hl_find_mcl_idx(app_idx, bda , &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| if (p_mcb->is_connected) |
| { |
| dch_open.ctrl_psm = p_mcb->ctrl_psm; |
| dch_open.local_mdep_id = p_acb->sup_feature.mdep[mdep_cfg_index].mdep_id; |
| if (btif_hl_find_peer_mdep_id(p_acb->app_id, p_mcb->bd_addr, |
| p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role, |
| p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.data_cfg[0].data_type, &dch_open.peer_mdep_id )) |
| { |
| dch_open.local_cfg = p_acb->channel_type[mdep_cfg_index]; |
| if ((p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SOURCE) |
| && !btif_hl_is_the_first_reliable_existed(app_idx,mcl_idx)) |
| { |
| dch_open.local_cfg = BTA_HL_DCH_CFG_RELIABLE; |
| } |
| dch_open.sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); |
| |
| if( !btif_hl_dch_open(p_acb->app_id, bda, &dch_open, |
| mdep_cfg_index, BTIF_HL_PEND_DCH_OP_OPEN, channel_id )) |
| { |
| status = BT_STATUS_FAIL; |
| BTIF_TRACE_EVENT1("%s loc0 status = BT_STATUS_FAIL", __FUNCTION__); |
| } |
| } |
| else |
| { |
| status = BT_STATUS_FAIL; |
| } |
| } |
| else |
| { |
| status = BT_STATUS_FAIL; |
| } |
| } |
| else |
| { |
| p_acb->filter.num_elems =1; |
| p_acb->filter.elem[0].data_type = p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.data_cfg[mdep_cfg_index].data_type; |
| if (p_acb->sup_feature.mdep[mdep_cfg_index].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SINK) |
| p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; |
| else |
| p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; |
| |
| if ( !btif_hl_cch_open(p_acb->app_id, bda, 0, mdep_cfg_index, |
| BTIF_HL_PEND_DCH_OP_OPEN, |
| channel_id)) |
| { |
| status = BT_STATUS_FAIL; |
| } |
| } |
| } |
| else |
| { |
| status = BT_STATUS_FAIL; |
| } |
| |
| BTIF_TRACE_DEBUG3("%s status=%d channel_id=0x%08x", __FUNCTION__, status, *channel_id); |
| |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function destroy_channel |
| ** |
| ** Description destroy a data channel |
| ** |
| ** Returns bt_status_t |
| ** |
| *******************************************************************************/ |
| static bt_status_t destroy_channel(int channel_id){ |
| UINT8 app_idx, mcl_idx, mdl_idx, mdl_cfg_idx, app_id, mdep_cfg_idx; |
| bt_status_t status = BT_STATUS_SUCCESS; |
| btif_hl_mdl_cfg_t *p_mdl; |
| btif_hl_mcl_cb_t *p_mcb; |
| btif_hl_app_cb_t *p_acb; |
| |
| CHECK_BTHL_INIT(); |
| BTIF_TRACE_EVENT2("%s channel_id=0x%08x", __FUNCTION__, channel_id); |
| btif_hl_display_calling_process_name(); |
| |
| |
| if (btif_hl_if_channel_setup_pending(channel_id, &app_idx, &mcl_idx)) |
| { |
| btif_hl_dch_abort(app_idx, mcl_idx); |
| } |
| else |
| { |
| if (btif_hl_find_mdl_cfg_idx_using_channel_id(channel_id, &app_idx, &mdl_cfg_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| if (!p_acb->delete_mdl.active) |
| { |
| p_mdl =BTIF_HL_GET_MDL_CFG_PTR(app_idx, mdl_cfg_idx); |
| p_acb->delete_mdl.active = TRUE; |
| p_acb->delete_mdl.mdl_id = p_mdl->base.mdl_id; |
| p_acb->delete_mdl.channel_id = channel_id; |
| p_acb->delete_mdl.mdep_cfg_idx = p_mdl->extra.mdep_cfg_idx; |
| memcpy(p_acb->delete_mdl.bd_addr, p_mdl->base.peer_bd_addr,sizeof(BD_ADDR)); |
| |
| if (btif_hl_find_mcl_idx(app_idx, p_mdl->base.peer_bd_addr, &mcl_idx)) |
| { |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| if (p_mcb->is_connected) |
| { |
| BTIF_TRACE_DEBUG1("calling BTA_HlDeleteMdl mdl_id=%d",p_acb->delete_mdl.mdl_id ); |
| BTA_HlDeleteMdl(p_mcb->mcl_handle, p_acb->delete_mdl.mdl_id); |
| } |
| else |
| { |
| status = BT_STATUS_FAIL; |
| } |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("btif_hl_delete_mdl calling btif_hl_cch_open" ); |
| mdep_cfg_idx = p_mdl->extra.mdep_cfg_idx; |
| p_acb->filter.num_elems =1; |
| p_acb->filter.elem[0].data_type = p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.data_cfg[mdep_cfg_idx].data_type; |
| if (p_acb->sup_feature.mdep[mdep_cfg_idx].mdep_cfg.mdep_role == BTA_HL_MDEP_ROLE_SINK) |
| p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SOURCE; |
| else |
| p_acb->filter.elem[0].peer_mdep_role = BTA_HL_MDEP_ROLE_SINK; |
| if (btif_hl_cch_open(p_acb->app_id, p_acb->delete_mdl.bd_addr, 0, |
| mdep_cfg_idx, |
| BTIF_HL_PEND_DCH_OP_DELETE_MDL, NULL)) |
| { |
| status = BT_STATUS_FAIL; |
| } |
| } |
| |
| if ( status == BT_STATUS_FAIL) |
| { |
| /* fail for now */ |
| btif_hl_clean_delete_mdl(&p_acb->delete_mdl); |
| } |
| } |
| else |
| { |
| status = BT_STATUS_BUSY; |
| } |
| } |
| else |
| { |
| status = BT_STATUS_FAIL; |
| } |
| |
| } |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function unregister_application |
| ** |
| ** Description unregister an HDP application |
| ** |
| ** Returns bt_status_t |
| ** |
| *******************************************************************************/ |
| static bt_status_t unregister_application(int app_id){ |
| btif_hl_app_cb_t *p_acb; |
| UINT8 app_idx; |
| int len; |
| bt_status_t status = BT_STATUS_SUCCESS; |
| btif_hl_evt_cb_t evt_param; |
| |
| CHECK_BTHL_INIT(); |
| BTIF_TRACE_EVENT2("%s app_id=%d", __FUNCTION__, app_id); |
| btif_hl_display_calling_process_name(); |
| |
| if (btif_hl_find_app_idx(((UINT8)app_id), &app_idx)) |
| { |
| evt_param.unreg.app_idx = app_idx; |
| len = sizeof(btif_hl_unreg_t); |
| status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_UNREG_APP, |
| (char*) &evt_param, len, NULL); |
| ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| |
| |
| |
| } |
| else |
| { |
| status = BT_STATUS_FAIL; |
| } |
| |
| BTIF_TRACE_DEBUG1("de-reg return status=%d", status); |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function register_application |
| ** |
| ** Description register an HDP application |
| ** |
| ** Returns bt_status_t |
| ** |
| *******************************************************************************/ |
| static bt_status_t register_application(bthl_reg_param_t *p_reg_param, int *app_id){ |
| btif_hl_app_cb_t *p_acb; |
| tBTA_HL_SUP_FEATURE *p_sup; |
| tBTA_HL_MDEP_CFG *p_cfg; |
| tBTA_HL_MDEP_DATA_TYPE_CFG *p_data; |
| UINT8 app_idx=0, i=0, pending_reg_idx=0; |
| bthl_mdep_cfg_t *p_mdep_cfg; |
| bt_status_t status = BT_STATUS_SUCCESS; |
| btif_hl_evt_cb_t evt_param; |
| int len; |
| |
| CHECK_BTHL_INIT(); |
| BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| btif_hl_display_calling_process_name(); |
| |
| if (btif_hl_get_state() == BTIF_HL_STATE_DISABLED) |
| { |
| btif_hl_init(); |
| btif_hl_set_state(BTIF_HL_STATE_ENABLING); |
| BTA_HlEnable(btif_hl_ctrl_cback); |
| } |
| |
| if (!btif_hl_find_avail_app_idx(&app_idx)) |
| { |
| BTIF_TRACE_ERROR0("Unable to allocate a new application control block"); |
| return BT_STATUS_FAIL; |
| } |
| |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| p_acb->in_use = TRUE; |
| |
| |
| p_acb->app_id = btif_hl_get_next_app_id(); |
| |
| if (p_reg_param->application_name != NULL ) |
| strncpy(p_acb->application_name, p_reg_param->application_name, BTIF_HL_APPLICATION_NAME_LEN); |
| |
| if (p_reg_param->provider_name != NULL ) |
| strncpy(p_acb->provider_name, p_reg_param->provider_name, BTA_PROVIDER_NAME_LEN); |
| |
| if (p_reg_param->srv_name != NULL ) |
| strncpy(p_acb->srv_name, p_reg_param->srv_name, BTA_SERVICE_NAME_LEN); |
| |
| if (p_reg_param->srv_desp != NULL ) |
| strncpy(p_acb->srv_desp, p_reg_param->srv_desp, BTA_SERVICE_DESP_LEN); |
| |
| p_sup = &p_acb->sup_feature; |
| p_sup->advertize_source_sdp = TRUE; |
| p_sup->echo_cfg.max_rx_apdu_size = BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE; |
| p_sup->echo_cfg.max_tx_apdu_size = BTIF_HL_ECHO_MAX_TX_RX_APDU_SIZE; |
| p_sup->num_of_mdeps = p_reg_param->number_of_mdeps; |
| |
| for (i=0, p_mdep_cfg = p_reg_param->mdep_cfg ; i< p_sup->num_of_mdeps; i++, p_mdep_cfg++ ) |
| { |
| p_cfg = &p_sup->mdep[i].mdep_cfg; |
| p_cfg->num_of_mdep_data_types = 1; |
| p_data = &p_cfg->data_cfg[0]; |
| |
| if ( !btif_hl_get_bta_mdep_role(p_mdep_cfg->mdep_role, &(p_cfg->mdep_role))) |
| { |
| BTIF_TRACE_ERROR1("Invalid mdep_role=%d", p_mdep_cfg->mdep_role); |
| status = BT_STATUS_FAIL; |
| break; |
| } |
| else |
| { |
| if (p_cfg->mdep_role == BTA_HL_MDEP_ROLE_SINK ) |
| p_sup->app_role_mask |= BTA_HL_MDEP_ROLE_MASK_SINK; |
| else |
| p_sup->app_role_mask |= BTA_HL_MDEP_ROLE_MASK_SOURCE; |
| |
| if ( (p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK) && |
| (p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK) ) |
| { |
| p_acb->dev_type = BTA_HL_DEVICE_TYPE_DUAL; |
| } |
| else if ( p_sup->app_role_mask & BTA_HL_MDEP_ROLE_MASK_SINK ) |
| p_acb->dev_type = BTA_HL_DEVICE_TYPE_SINK; |
| else |
| |
| p_acb->dev_type = BTA_HL_DEVICE_TYPE_SOURCE; |
| |
| p_data->data_type = (UINT16) p_mdep_cfg->data_type; |
| p_data->max_rx_apdu_size = btif_hl_get_max_rx_apdu_size(p_cfg->mdep_role, p_data->data_type); |
| p_data->max_tx_apdu_size = btif_hl_get_max_tx_apdu_size(p_cfg->mdep_role, p_data->data_type); |
| |
| if (p_mdep_cfg->mdep_description != NULL ) |
| strncpy(p_data->desp, p_mdep_cfg->mdep_description, BTA_SERVICE_DESP_LEN); |
| |
| if ( !btif_hl_get_bta_channel_type(p_mdep_cfg->channel_type, &(p_acb->channel_type[i]))) |
| { |
| BTIF_TRACE_ERROR1("Invalid channel_type=%d", p_mdep_cfg->channel_type); |
| status = BT_STATUS_FAIL; |
| break; |
| } |
| } |
| } |
| |
| if (status == BT_STATUS_SUCCESS) |
| { |
| *app_id = (int) p_acb->app_id; |
| evt_param.reg.app_idx = app_idx; |
| len = sizeof(btif_hl_reg_t); |
| p_acb->reg_pending = TRUE; |
| BTIF_TRACE_DEBUG2("calling btif_transfer_context status=%d app_id=%d", status, *app_id); |
| status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_REG_APP, |
| (char*) &evt_param, len, NULL); |
| ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| |
| } |
| else |
| { |
| btif_hl_free_app_idx(app_idx); |
| } |
| |
| BTIF_TRACE_DEBUG2("register_application status=%d app_id=%d", status, *app_id); |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function init |
| ** |
| ** Description initializes the hl interface |
| ** |
| ** Returns bt_status_t |
| ** |
| *******************************************************************************/ |
| static bt_status_t init( bthl_callbacks_t* callbacks ){ |
| bt_status_t status = BT_STATUS_SUCCESS; |
| |
| BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| btif_hl_display_calling_process_name(); |
| bt_hl_callbacks_cb = *callbacks; |
| bt_hl_callbacks = &bt_hl_callbacks_cb; |
| btif_hl_soc_thread_init(); |
| |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function cleanup |
| ** |
| ** Description Closes the HL interface |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void cleanup( void ){ |
| BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| btif_hl_display_calling_process_name(); |
| if (bt_hl_callbacks) |
| { |
| btif_disable_service(BTA_HDP_SERVICE_ID); |
| bt_hl_callbacks = NULL; |
| } |
| |
| btif_hl_disable(); |
| btif_hl_close_select_thread(); |
| } |
| |
| static const bthl_interface_t bthlInterface = { |
| sizeof(bthlInterface), |
| init, |
| register_application, |
| unregister_application, |
| connect_channel, |
| destroy_channel, |
| cleanup, |
| }; |
| |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_interface |
| ** |
| ** Description Get the hl callback interface |
| ** |
| ** Returns bthf_interface_t |
| ** |
| *******************************************************************************/ |
| const bthl_interface_t *btif_hl_get_interface(){ |
| BTIF_TRACE_EVENT1("%s", __FUNCTION__); |
| return &bthlInterface; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_update_maxfd |
| ** |
| ** Description Update the max fd if the input fd is greater than the current max fd |
| ** |
| ** Returns int |
| ** |
| *******************************************************************************/ |
| int btif_hl_update_maxfd( int max_org_s){ |
| btif_hl_soc_cb_t *p_scb = NULL; |
| int maxfd=0; |
| |
| BTIF_TRACE_DEBUG1("btif_hl_update_maxfd max_org_s= %d", max_org_s); |
| |
| maxfd = max_org_s; |
| if (!GKI_queue_is_empty(&soc_queue)) |
| { |
| p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| if (maxfd < p_scb->max_s) |
| { |
| maxfd = p_scb->max_s; |
| BTIF_TRACE_DEBUG1("btif_hl_update_maxfd 1 maxfd=%d", maxfd); |
| } |
| while (p_scb != NULL) |
| { |
| if (maxfd < p_scb->max_s) |
| { |
| maxfd = p_scb->max_s; |
| BTIF_TRACE_DEBUG1("btif_hl_update_maxfd 2 maxfd=%d", maxfd); |
| } |
| p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| } |
| } |
| |
| BTIF_TRACE_DEBUG1("btif_hl_update_maxfd final *p_max_s=%d", maxfd); |
| return maxfd; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_get_socket_state |
| ** |
| ** Description get socket state |
| ** |
| ** Returns btif_hl_soc_state_t |
| ** |
| *******************************************************************************/ |
| btif_hl_soc_state_t btif_hl_get_socket_state(btif_hl_soc_cb_t *p_scb){ |
| BTIF_TRACE_DEBUG1("btif_hl_get_socket_state state=%d", p_scb->state); |
| return p_scb->state; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_set_socket_state |
| ** |
| ** Description set socket state |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_set_socket_state(btif_hl_soc_cb_t *p_scb, btif_hl_soc_state_t new_state){ |
| BTIF_TRACE_DEBUG2("btif_hl_set_socket_state %d---->%d", p_scb->state, new_state); |
| p_scb->state = new_state; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_release_mcl_sockets |
| ** |
| ** Description Release all sockets on the MCL |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_release_mcl_sockets(UINT8 app_idx, UINT8 mcl_idx){ |
| btif_hl_soc_cb_t *p_scb = NULL; |
| UINT8 i; |
| btif_hl_mdl_cb_t *p_dcb; |
| BOOLEAN found= FALSE; |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| for (i=0; i < BTA_HL_NUM_MDLS_PER_MCL ; i ++) |
| { |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, i); |
| if (p_dcb && p_dcb->in_use && p_dcb->p_scb) |
| { |
| BTIF_TRACE_DEBUG3("found socket for app_idx=%d mcl_id=%d, mdl_idx=%d", app_idx, mcl_idx, i); |
| btif_hl_set_socket_state (p_dcb->p_scb, BTIF_HL_SOC_STATE_W4_REL); |
| p_dcb->p_scb = NULL; |
| found = TRUE; |
| } |
| } |
| if (found) |
| btif_hl_select_close_connected(); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_release_socket |
| ** |
| ** Description release a specified socket |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_release_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ |
| btif_hl_soc_cb_t *p_scb = NULL; |
| btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| BTIF_TRACE_DEBUG3("app_idx=%d mcl_idx=%d mdl_idx=%d", app_idx, mcl_idx, mdl_idx ); |
| |
| if (p_dcb && p_dcb->p_scb) |
| { |
| p_scb = p_dcb->p_scb; |
| btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_REL); |
| p_dcb->p_scb = NULL; |
| btif_hl_select_close_connected(); |
| } |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_create_socket |
| ** |
| ** Description create a socket |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_create_socket(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx){ |
| btif_hl_mcl_cb_t *p_mcb = BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); |
| btif_hl_mdl_cb_t *p_dcb = BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); |
| btif_hl_soc_cb_t *p_scb = NULL; |
| UINT8 soc_idx; |
| BOOLEAN status = FALSE; |
| |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (p_dcb && ((p_scb = (btif_hl_soc_cb_t *)GKI_getbuf((UINT16)sizeof(btif_hl_soc_cb_t)))!=NULL)) |
| { |
| if (socketpair(AF_UNIX, SOCK_STREAM, 0, p_scb->socket_id) >= 0) |
| { |
| BTIF_TRACE_DEBUG2("socket id[0]=%d id[1]=%d",p_scb->socket_id[0], p_scb->socket_id[1] ); |
| p_dcb->p_scb = p_scb; |
| p_scb->app_idx = app_idx; |
| p_scb->mcl_idx = mcl_idx; |
| p_scb->mdl_idx = mdl_idx; |
| p_scb->channel_id = p_dcb->channel_id; |
| p_scb->mdep_cfg_idx = p_dcb->local_mdep_cfg_idx; |
| memcpy(p_scb->bd_addr, p_mcb->bd_addr,sizeof(BD_ADDR)); |
| btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_ADD); |
| p_scb->max_s = p_scb->socket_id[1]; |
| GKI_enqueue(&soc_queue, (void *) p_scb); |
| btif_hl_select_wakeup(); |
| status = TRUE; |
| } |
| else |
| { |
| |
| btif_hl_free_buf((void **)&p_scb); |
| } |
| } |
| |
| BTIF_TRACE_DEBUG2("%s status=%d", __FUNCTION__, status); |
| return status; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_add_socket_to_set |
| ** |
| ** Description Add a socket |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_add_socket_to_set( fd_set *p_org_set){ |
| btif_hl_soc_cb_t *p_scb = NULL; |
| btif_hl_mdl_cb_t *p_dcb = NULL; |
| btif_hl_mcl_cb_t *p_mcb = NULL; |
| btif_hl_evt_cb_t evt_param; |
| bt_status_t status; |
| int len; |
| |
| BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); |
| |
| if (!GKI_queue_is_empty(&soc_queue)) |
| { |
| p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| BTIF_TRACE_DEBUG1("btif_hl_add_socket_to_set first p_scb=0x%x", p_scb); |
| while (p_scb != NULL) |
| { |
| if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_ADD) |
| { |
| btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_W4_READ); |
| FD_SET(p_scb->socket_id[1], p_org_set); |
| BTIF_TRACE_DEBUG2("found and set socket_id=%d is_set=%d", p_scb->socket_id[1], FD_ISSET(p_scb->socket_id[1], p_org_set)); |
| p_mcb = BTIF_HL_GET_MCL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx); |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); |
| if (p_mcb && p_dcb) |
| { |
| btif_hl_stop_cch_timer(p_scb->app_idx, p_scb->mcl_idx); |
| evt_param.chan_cb.app_id = (int) btif_hl_get_app_id(p_dcb->channel_id); |
| memcpy(evt_param.chan_cb.bd_addr, p_mcb->bd_addr, sizeof(BD_ADDR)); |
| evt_param.chan_cb.channel_id = p_dcb->channel_id; |
| evt_param.chan_cb.fd = p_scb->socket_id[0]; |
| evt_param.chan_cb.mdep_cfg_index = (int ) p_dcb->local_mdep_cfg_idx; |
| evt_param.chan_cb.cb_state = BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING; |
| len = sizeof(btif_hl_send_chan_state_cb_t); |
| status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_SEND_CONNECTED_CB, |
| (char*) &evt_param, len, NULL); |
| ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| } |
| } |
| p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| BTIF_TRACE_DEBUG1("next p_scb=0x%x", p_scb); |
| } |
| } |
| |
| BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_close_socket |
| ** |
| ** Description close a socket |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_close_socket( fd_set *p_org_set){ |
| btif_hl_soc_cb_t *p_scb = NULL; |
| BOOLEAN element_removed = FALSE; |
| btif_hl_mdl_cb_t *p_dcb = NULL ; |
| btif_hl_evt_cb_t evt_param; |
| int len; |
| bt_status_t status; |
| |
| BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); |
| if (!GKI_queue_is_empty(&soc_queue)) |
| { |
| p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| while (p_scb != NULL) |
| { |
| if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_REL) |
| { |
| BTIF_TRACE_DEBUG3("app_idx=%d mcl_id=%d, mdl_idx=%d", |
| p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); |
| btif_hl_set_socket_state(p_scb, BTIF_HL_SOC_STATE_IDLE); |
| if (p_scb->socket_id[1] != -1) |
| { |
| FD_CLR(p_scb->socket_id[1] , p_org_set); |
| shutdown(p_scb->socket_id[1], SHUT_RDWR); |
| close(p_scb->socket_id[1]); |
| |
| evt_param.chan_cb.app_id = (int) btif_hl_get_app_id(p_scb->channel_id); |
| memcpy(evt_param.chan_cb.bd_addr, p_scb->bd_addr, sizeof(BD_ADDR)); |
| evt_param.chan_cb.channel_id = p_scb->channel_id; |
| evt_param.chan_cb.fd = p_scb->socket_id[0]; |
| evt_param.chan_cb.mdep_cfg_index = (int ) p_scb->mdep_cfg_idx; |
| evt_param.chan_cb.cb_state = BTIF_HL_CHAN_CB_STATE_DISCONNECTED_PENDING; |
| len = sizeof(btif_hl_send_chan_state_cb_t); |
| status = btif_transfer_context (btif_hl_proc_cb_evt, BTIF_HL_SEND_DISCONNECTED_CB, |
| (char*) &evt_param, len, NULL); |
| ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| |
| |
| |
| } |
| } |
| p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| BTIF_TRACE_DEBUG1("while loop next p_scb=0x%x", p_scb); |
| } |
| |
| p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| while (p_scb != NULL) |
| { |
| if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_IDLE) |
| { |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); |
| BTIF_TRACE_DEBUG4("idle socket app_idx=%d mcl_id=%d, mdl_idx=%d p_dcb->in_use=%d", |
| p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx, p_dcb->in_use); |
| GKI_remove_from_queue((void *)&soc_queue, p_scb); |
| btif_hl_free_buf((void **)&p_scb); |
| p_dcb->p_scb = NULL; |
| element_removed = TRUE; |
| } |
| BTIF_TRACE_DEBUG2("element_removed=%d p_scb=0x%x", element_removed, p_scb); |
| if (element_removed) |
| { |
| element_removed = FALSE; |
| p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| } |
| else |
| p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| |
| BTIF_TRACE_DEBUG1("while loop p_scb=0x%x", p_scb); |
| } |
| } |
| BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_select_wakeup_callback |
| ** |
| ** Description Select wakup callback to add or close a socket |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| |
| void btif_hl_select_wakeup_callback( fd_set *p_org_set , int wakeup_signal){ |
| BTIF_TRACE_DEBUG2("entering %s wakeup_signal=0x%04x",__FUNCTION__, wakeup_signal); |
| |
| if (wakeup_signal == btif_hl_signal_select_wakeup ) |
| { |
| btif_hl_add_socket_to_set(p_org_set); |
| } |
| else if (wakeup_signal == btif_hl_signal_select_close_connected) |
| { |
| btif_hl_close_socket(p_org_set); |
| } |
| BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_select_monitor_callback |
| ** |
| ** Description Select monitor callback to check pending socket actions |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_select_monitor_callback( fd_set *p_cur_set , fd_set *p_org_set){ |
| btif_hl_soc_cb_t *p_scb = NULL; |
| btif_hl_mdl_cb_t *p_dcb = NULL; |
| int r; |
| |
| BTIF_TRACE_DEBUG1("entering %s",__FUNCTION__); |
| |
| if (!GKI_queue_is_empty(&soc_queue)) |
| { |
| p_scb = (btif_hl_soc_cb_t *)GKI_getfirst((void *)&soc_queue); |
| BTIF_TRACE_DEBUG0(" GKI queue is not empty "); |
| while (p_scb != NULL) |
| { |
| if (btif_hl_get_socket_state(p_scb) == BTIF_HL_SOC_STATE_W4_READ) |
| { |
| if (FD_ISSET(p_scb->socket_id[1], p_cur_set)) |
| { |
| BTIF_TRACE_DEBUG0("read data"); |
| BTIF_TRACE_DEBUG0("state= BTIF_HL_SOC_STATE_W4_READ"); |
| p_dcb = BTIF_HL_GET_MDL_CB_PTR(p_scb->app_idx, p_scb->mcl_idx, p_scb->mdl_idx); |
| if (p_dcb->p_tx_pkt) |
| { |
| BTIF_TRACE_ERROR1("Rcv new pkt but the last pkt is still not been sent tx_size=%d", p_dcb->tx_size); |
| btif_hl_free_buf((void **) &p_dcb->p_tx_pkt); |
| } |
| p_dcb->p_tx_pkt = btif_hl_get_buf (p_dcb->mtu); |
| if (p_dcb ) |
| { |
| //do |
| // { |
| // r = recv(p_scb->socket_id[1], p_dcb->p_tx_pkt, p_dcb->mtu , MSG_DONTWAIT)); |
| // } while (r == SOCKET_ERROR && errno == EINTR); |
| |
| if ((r = (int)recv(p_scb->socket_id[1], p_dcb->p_tx_pkt, p_dcb->mtu , MSG_DONTWAIT)) > 0) |
| { |
| BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback send data r =%d", r); |
| p_dcb->tx_size = r; |
| BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback send data tx_size=%d", p_dcb->tx_size ); |
| BTA_HlSendData(p_dcb->mdl_handle, p_dcb->tx_size ); |
| } |
| |
| if (r <= 0 ) |
| { |
| BTIF_TRACE_DEBUG1("btif_hl_select_monitor_callback receive failed r=%d",r); |
| BTA_HlDchClose(p_dcb->mdl_handle ); |
| } |
| } |
| } |
| } |
| p_scb = (btif_hl_soc_cb_t *)GKI_getnext((void *)p_scb ); |
| } |
| } |
| else |
| { |
| BTIF_TRACE_DEBUG0("btif_hl_select_monitor_queue is empty"); |
| } |
| BTIF_TRACE_DEBUG1("leaving %s",__FUNCTION__); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_select_wakeup_init |
| ** |
| ** Description select loop wakup init |
| ** |
| ** Returns int |
| ** |
| *******************************************************************************/ |
| static inline int btif_hl_select_wakeup_init(fd_set* set){ |
| BTIF_TRACE_DEBUG0("btif_hl_select_wakeup_init"); |
| if (socketpair(AF_UNIX, SOCK_STREAM, 0, signal_fds) < 0) |
| { |
| BTIF_TRACE_ERROR1("socketpair failed: %s", strerror(errno)); |
| return -1; |
| } |
| |
| BTIF_TRACE_DEBUG2("btif_hl_select_wakeup_init signal_fds[0]=%d signal_fds[1]=%d",signal_fds[0], signal_fds[1] ); |
| FD_SET(signal_fds[0], set); |
| |
| return signal_fds[0]; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_select_wakeup |
| ** |
| ** Description send a signal to wakupo the select loop |
| ** |
| ** Returns int |
| ** |
| *******************************************************************************/ |
| static inline int btif_hl_select_wakeup(void){ |
| char sig_on = btif_hl_signal_select_wakeup; |
| BTIF_TRACE_DEBUG0("btif_hl_select_wakeup"); |
| return send(signal_fds[1], &sig_on, sizeof(sig_on), 0); |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_select_close_connected |
| ** |
| ** Description send a signal to close a socket |
| ** |
| ** Returns int |
| ** |
| *******************************************************************************/ |
| static inline int btif_hl_select_close_connected(void){ |
| char sig_on = btif_hl_signal_select_close_connected; |
| BTIF_TRACE_DEBUG0("btif_hl_select_close_connected"); |
| return send(signal_fds[1], &sig_on, sizeof(sig_on), 0); |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_close_select_thread |
| ** |
| ** Description send signal to close the thread and then close all signal FDs |
| ** |
| ** Returns int |
| ** |
| *******************************************************************************/ |
| static inline int btif_hl_close_select_thread(void) |
| { |
| int result = 0; |
| char sig_on = btif_hl_signal_select_exit; |
| BTIF_TRACE_DEBUG0("btif_hl_signal_select_exit"); |
| result = send(signal_fds[1], &sig_on, sizeof(sig_on), 0); |
| /* Wait for the select_thread_id to exit */ |
| if (select_thread_id != -1) { |
| pthread_join(select_thread_id, NULL); |
| select_thread_id = -1; |
| } |
| /* Cleanup signal sockets */ |
| if(signal_fds[0] != -1) |
| { |
| close(signal_fds[0]); |
| signal_fds[0] = -1; |
| } |
| if(signal_fds[1] != -1) |
| { |
| close(signal_fds[1]); |
| signal_fds[1] = -1; |
| } |
| return result; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_select_wake_reset |
| ** |
| ** Description clear the received signal for the select loop |
| ** |
| ** Returns int |
| ** |
| *******************************************************************************/ |
| static inline int btif_hl_select_wake_reset(void){ |
| char sig_recv = 0; |
| |
| BTIF_TRACE_DEBUG0("btif_hl_select_wake_reset"); |
| recv(signal_fds[0], &sig_recv, sizeof(sig_recv), MSG_WAITALL); |
| return(int)sig_recv; |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_select_wake_signaled |
| ** |
| ** Description check whether a fd is set or not |
| ** |
| ** Returns int |
| ** |
| *******************************************************************************/ |
| static inline int btif_hl_select_wake_signaled(fd_set* set){ |
| BTIF_TRACE_DEBUG0("btif_hl_select_wake_signaled"); |
| return FD_ISSET(signal_fds[0], set); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_thread_cleanup |
| ** |
| ** Description shut down and clean up the select loop |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void btif_hl_thread_cleanup(){ |
| if (listen_s != -1) |
| close(listen_s); |
| if (connected_s != -1) |
| { |
| shutdown(connected_s, SHUT_RDWR); |
| close(connected_s); |
| } |
| listen_s = connected_s = -1; |
| BTIF_TRACE_DEBUG0("hl thread cleanup"); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_select_thread |
| ** |
| ** Description the select loop |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| static void *btif_hl_select_thread(void *arg){ |
| fd_set org_set, curr_set; |
| int r, max_curr_s, max_org_s; |
| |
| BTIF_TRACE_DEBUG0("entered btif_hl_select_thread"); |
| FD_ZERO(&org_set); |
| max_org_s = btif_hl_select_wakeup_init(&org_set); |
| BTIF_TRACE_DEBUG1("max_s=%d ", max_org_s); |
| |
| for (;;) |
| { |
| r = 0; |
| BTIF_TRACE_DEBUG0("set curr_set = org_set "); |
| curr_set = org_set; |
| max_curr_s = max_org_s; |
| int ret = select((max_curr_s + 1), &curr_set, NULL, NULL, NULL); |
| BTIF_TRACE_DEBUG1("select unblocked ret=%d", ret); |
| if (ret == -1) |
| { |
| BTIF_TRACE_DEBUG0("select() ret -1, exit the thread"); |
| btif_hl_thread_cleanup(); |
| select_thread_id = -1; |
| return 0; |
| } |
| else if (ret) |
| { |
| BTIF_TRACE_DEBUG1("btif_hl_select_wake_signaled, signal ret=%d", ret); |
| if (btif_hl_select_wake_signaled(&curr_set)) |
| { |
| r = btif_hl_select_wake_reset(); |
| BTIF_TRACE_DEBUG1("btif_hl_select_wake_signaled, signal:%d", r); |
| if (r == btif_hl_signal_select_wakeup || r == btif_hl_signal_select_close_connected ) |
| { |
| btif_hl_select_wakeup_callback(&org_set, r); |
| } |
| else if( r == btif_hl_signal_select_exit) |
| { |
| btif_hl_thread_cleanup(); |
| BTIF_TRACE_DEBUG0("Exit hl_select_thread for btif_hl_signal_select_exit"); |
| return 0; |
| } |
| } |
| |
| btif_hl_select_monitor_callback(&curr_set, &org_set); |
| max_org_s = btif_hl_update_maxfd(max_org_s); |
| } |
| else |
| BTIF_TRACE_DEBUG1("no data, select ret: %d\n", ret); |
| } |
| BTIF_TRACE_DEBUG0("leaving hl_select_thread"); |
| return 0; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function create_thread |
| ** |
| ** Description creat a select loop |
| ** |
| ** Returns pthread_t |
| ** |
| *******************************************************************************/ |
| static inline pthread_t create_thread(void *(*start_routine)(void *), void * arg){ |
| BTIF_TRACE_DEBUG0("create_thread: entered"); |
| pthread_attr_t thread_attr; |
| |
| pthread_attr_init(&thread_attr); |
| pthread_attr_setdetachstate(&thread_attr, PTHREAD_CREATE_JOINABLE); |
| pthread_t thread_id = -1; |
| if ( pthread_create(&thread_id, &thread_attr, start_routine, arg)!=0 ) |
| { |
| BTIF_TRACE_ERROR1("pthread_create : %s", strerror(errno)); |
| return -1; |
| } |
| BTIF_TRACE_DEBUG0("create_thread: thread created successfully"); |
| return thread_id; |
| } |
| |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_soc_thread_init |
| ** |
| ** Description HL select loop init function. |
| ** |
| ** Returns void |
| ** |
| *******************************************************************************/ |
| void btif_hl_soc_thread_init(void){ |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| GKI_init_q(&soc_queue); |
| select_thread_id = create_thread(btif_hl_select_thread, NULL); |
| } |
| /******************************************************************************* |
| ** |
| ** Function btif_hl_load_mdl_config |
| ** |
| ** Description load the MDL configuation from the application control block |
| ** |
| ** Returns BOOLEAN |
| ** |
| *******************************************************************************/ |
| BOOLEAN btif_hl_load_mdl_config (UINT8 app_id, UINT8 buffer_size, |
| tBTA_HL_MDL_CFG *p_mdl_buf ){ |
| UINT8 app_idx; |
| BOOLEAN result = FALSE; |
| btif_hl_app_cb_t *p_acb; |
| tBTA_HL_MDL_CFG *p; |
| int i; |
| BTIF_TRACE_DEBUG1("%s", __FUNCTION__); |
| |
| if (btif_hl_find_app_idx(app_id, &app_idx)) |
| { |
| p_acb = BTIF_HL_GET_APP_CB_PTR(app_idx); |
| for (i=0, p=p_mdl_buf; i<buffer_size; i++, p++) |
| { |
| memcpy(p, &p_acb->mdl_cfg[i].base, sizeof(tBTA_HL_MDL_CFG)); |
| } |
| result = TRUE; |
| } |
| |
| BTIF_TRACE_DEBUG1("result=%d", result); |
| return result; |
| } |
