/****************************************************************************** * * Copyright (C) 2003-2012 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. * ******************************************************************************/ /****************************************************************************** * * This file contains the HeaLth device profile (HL) action functions for * the state machine. * ******************************************************************************/ #include #include "bt_target.h" #if defined(HL_INCLUDED) && (HL_INCLUDED == TRUE) #include "gki.h" #include "sdp_api.h" #include "bta_sys.h" #include "port_api.h" #include "sdp_api.h" #include "bta_hl_api.h" #include "bta_hl_int.h" #include "utl.h" #include "bd.h" #include "mca_defs.h" #include "mca_api.h" /***************************************************************************** ** Local Function prototypes *****************************************************************************/ #if (BTA_HL_DEBUG == TRUE && BT_TRACE_VERBOSE == TRUE) static char *bta_hl_mcap_evt_code(UINT8 evt_code); static char *bta_hl_dch_oper_code(tBTA_HL_DCH_OPER oper_code); static char *bta_hl_cback_evt_code(UINT8 evt_code); #endif static void bta_hl_sdp_cback(UINT8 sdp_op, UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, UINT16 status); static void bta_hl_sdp_cback0(UINT16 status); static void bta_hl_sdp_cback1(UINT16 status); static void bta_hl_sdp_cback2(UINT16 status); static void bta_hl_sdp_cback3(UINT16 status); static void bta_hl_sdp_cback4(UINT16 status); static void bta_hl_sdp_cback5(UINT16 status); static void bta_hl_sdp_cback6(UINT16 status); static tSDP_DISC_CMPL_CB * const bta_hl_sdp_cback_arr[] = { bta_hl_sdp_cback0, bta_hl_sdp_cback1, bta_hl_sdp_cback2, bta_hl_sdp_cback3, bta_hl_sdp_cback4, bta_hl_sdp_cback5, bta_hl_sdp_cback6 }; /******************************************************************************* ** ** Function bta_hl_dch_mca_cong_change ** ** Description Action routine for processing congestion change notification ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_cong_change(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_CONG_CHG *p_cong_chg = &p_data->mca_evt.mca_data.cong_chg; tBTA_HL evt_data; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG2("bta_hl_dch_mca_cong_change mdl_id=%d cong=%d", p_cong_chg->mdl_id, p_cong_chg->cong); #endif evt_data.dch_cong_ind.cong = p_dcb->cong = p_cong_chg->cong; evt_data.dch_cong_ind.mdl_handle = p_dcb->mdl_handle; evt_data.dch_cong_ind.mcl_handle = p_mcb->mcl_handle; evt_data.dch_cong_ind.app_handle = p_acb->app_handle; p_acb->p_cback(BTA_HL_CONG_CHG_IND_EVT ,(tBTA_HL *) &evt_data ); } /******************************************************************************* ** ** Function bta_hl_dch_echo_test ** ** Description Action routine for processing echo test request ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_echo_test(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_echo_test"); #endif p_dcb->echo_oper = BTA_HL_ECHO_OP_CI_GET_ECHO_DATA; p_dcb->cout_oper |= BTA_HL_CO_GET_ECHO_DATA_MASK; bta_hl_co_get_echo_data(p_acb->app_id, p_mcb->mcl_handle, p_dcb->p_echo_tx_pkt->len, BTA_HL_GET_BUF_PTR(p_dcb->p_echo_tx_pkt), BTA_HL_CI_GET_ECHO_DATA_EVT); } /******************************************************************************* ** ** Function bta_hl_dch_sdp_init ** ** Description Action routine for processing DCH SDP initiation ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_sdp_init(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_sdp_init"); #endif if ( p_mcb->sdp_oper == BTA_HL_SDP_OP_NONE) { p_mcb->sdp_mdl_idx = mdl_idx; if (p_dcb->dch_oper == BTA_HL_DCH_OP_LOCAL_OPEN ) { p_mcb->sdp_oper = BTA_HL_SDP_OP_DCH_OPEN_INIT; } else { p_mcb->sdp_oper = BTA_HL_SDP_OP_DCH_RECONNECT_INIT; } if (bta_hl_init_sdp(p_mcb->sdp_oper, app_idx, mcl_idx, mdl_idx) != BTA_HL_STATUS_OK) { APPL_TRACE_ERROR0("SDP INIT failed"); p_mcb->sdp_oper = BTA_HL_SDP_OP_NONE; bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_SDP_FAIL_EVT, p_data); } } else { APPL_TRACE_ERROR0("SDP in use"); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_SDP_FAIL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_dch_close_echo_test ** ** Description Action routine for processing the closing of echo test ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_close_echo_test(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_close_echo_test"); #endif switch (p_dcb->echo_oper) { case BTA_HL_ECHO_OP_DCH_CLOSE_CFM: case BTA_HL_ECHO_OP_OPEN_IND: case BTA_HL_ECHO_OP_ECHO_PKT: p_dcb->dch_oper = BTA_HL_DCH_OP_LOCAL_CLOSE_ECHO_TEST; break; case BTA_HL_ECHO_OP_MDL_CREATE_CFM: case BTA_HL_ECHO_OP_DCH_OPEN_CFM: case BTA_HL_ECHO_OP_LOOP_BACK: default: break; } if (MCA_CloseReq((tMCA_DL) p_dcb->mdl_handle)!= MCA_SUCCESS) { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_dch_mca_rcv_data ** ** Description Action routine for processing the received data ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_rcv_data(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_rcv_data"); #endif if (p_dcb->local_mdep_id == BTA_HL_ECHO_TEST_MDEP_ID) { switch ( p_dcb->echo_oper) { case BTA_HL_ECHO_OP_ECHO_PKT: if (MCA_WriteReq((tMCA_DL) p_dcb->mdl_handle, p_data->mca_rcv_data_evt.p_pkt) != MCA_SUCCESS) { utl_freebuf((void **) &p_data->mca_rcv_data_evt.p_pkt); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_ECHO_TEST_EVT, p_data); } break; case BTA_HL_ECHO_OP_LOOP_BACK: p_dcb->p_echo_rx_pkt = p_data->mca_rcv_data_evt.p_pkt; p_dcb->echo_oper = BTA_HL_ECHO_OP_CI_PUT_ECHO_DATA; p_dcb->cout_oper |= BTA_HL_CO_PUT_ECHO_DATA_MASK; p_dcb->ci_put_echo_data_status = BTA_HL_STATUS_FAIL; bta_hl_co_put_echo_data(p_acb->app_id, p_mcb->mcl_handle, p_dcb->p_echo_rx_pkt->len, BTA_HL_GET_BUF_PTR(p_dcb->p_echo_rx_pkt), BTA_HL_CI_PUT_ECHO_DATA_EVT); break; default: APPL_TRACE_ERROR1("Unknonw echo_oper=%d",p_dcb->echo_oper); break; } } else { p_dcb->cout_oper |= BTA_HL_CO_PUT_RX_DATA_MASK; p_dcb->p_rx_pkt = p_data->mca_rcv_data_evt.p_pkt; bta_hl_co_put_rx_data(p_acb->app_id, p_dcb->mdl_handle, p_dcb->p_rx_pkt->len, BTA_HL_GET_BUF_PTR(p_dcb->p_rx_pkt), BTA_HL_CI_PUT_RX_DATA_EVT); } } /******************************************************************************* ** ** Function bta_hl_dch_ci_put_echo_data ** ** Description Action routine for processing the call-in of the ** put echo data event ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_ci_put_echo_data(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_ci_put_echo_data"); #endif p_dcb->cout_oper &= ~BTA_HL_CO_PUT_ECHO_DATA_MASK; utl_freebuf((void **) &p_dcb->p_echo_rx_pkt); p_dcb->ci_put_echo_data_status = p_data->ci_get_put_echo_data.status; p_dcb->echo_oper = BTA_HL_ECHO_OP_DCH_CLOSE_CFM; bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_ECHO_TEST_EVT, p_data); } /******************************************************************************* ** ** Function bta_hl_dch_ci_get_echo_data ** ** Description Action routine for processing the call-in of the ** get echo data event ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_ci_get_echo_data(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tBTA_HL_STATUS status; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_ci_get_echo_data"); #endif p_dcb->cout_oper &= ~BTA_HL_CO_GET_ECHO_DATA_MASK; if (!p_dcb->abort_oper) { status = p_data->ci_get_put_echo_data.status; if (status == BTA_HL_STATUS_OK) { p_dcb->echo_oper = BTA_HL_ECHO_OP_MDL_CREATE_CFM; bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_OPEN_EVT, p_data); } else { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } else { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_dch_ci_put_rx_data ** ** Description Action routine for processing the call-in of the ** put rx data event ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_ci_put_rx_data(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tBTA_HL evt_data; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_ci_put_rx_data"); #endif p_dcb->cout_oper &= ~BTA_HL_CO_PUT_RX_DATA_MASK; utl_freebuf((void **) &p_dcb->p_rx_pkt); bta_hl_build_rcv_data_ind(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_dcb->mdl_handle); p_acb->p_cback(BTA_HL_DCH_RCV_DATA_IND_EVT,(tBTA_HL *) &evt_data ); if (p_dcb->close_pending) { if (!p_dcb->cout_oper) { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_EVT, p_data); } } } /******************************************************************************* ** ** Function bta_hl_dch_ci_get_tx_data ** ** Description Action routine for processing the call-in of the ** get tx data event ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_ci_get_tx_data(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_RESULT result; tBTA_HL_STATUS status = BTA_HL_STATUS_OK; BOOLEAN free_buf = FALSE; BOOLEAN close_dch = FALSE; tBTA_HL evt_data; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_ci_get_tx_data"); #endif p_dcb->cout_oper &= ~BTA_HL_CO_GET_TX_DATA_MASK; if (p_dcb->close_pending) { status = BTA_HL_STATUS_FAIL; free_buf = TRUE; if (!p_dcb->cout_oper) { close_dch = TRUE; } } else { if ((result = MCA_WriteReq((tMCA_DL) p_dcb->mdl_handle, p_dcb->p_tx_pkt)) != MCA_SUCCESS) { if (result == MCA_BUSY) { status = BTA_HL_STATUS_DCH_BUSY; } else { status = BTA_HL_STATUS_FAIL; } free_buf = TRUE; } else { p_dcb->p_tx_pkt = NULL; } } if (free_buf) { utl_freebuf((void **) &p_dcb->p_tx_pkt); } bta_hl_build_send_data_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_dcb->mdl_handle, status); p_acb->p_cback(BTA_HL_DCH_SEND_DATA_CFM_EVT,(tBTA_HL *) &evt_data ); if (close_dch) { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_dch_send_data ** ** Description Action routine for processing api send data request ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_send_data(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tBTA_HL evt_data; BOOLEAN success = TRUE; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_send_data"); #endif if (!(p_dcb->cout_oper & BTA_HL_CO_GET_TX_DATA_MASK)) { if ((p_dcb->p_tx_pkt = bta_hl_get_buf(p_data->api_send_data.pkt_size)) != NULL) { bta_hl_co_get_tx_data( p_acb->app_id, p_dcb->mdl_handle, p_data->api_send_data.pkt_size, BTA_HL_GET_BUF_PTR(p_dcb->p_tx_pkt), BTA_HL_CI_GET_TX_DATA_EVT); p_dcb->cout_oper |= BTA_HL_CO_GET_TX_DATA_MASK; } else { success = FALSE; } } else { success = FALSE; } if (!success) { bta_hl_build_send_data_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_dcb->mdl_handle, BTA_HL_STATUS_FAIL); p_acb->p_cback(BTA_HL_DCH_SEND_DATA_CFM_EVT,(tBTA_HL *) &evt_data ); } } /******************************************************************************* ** ** Function bta_hl_dch_close_cmpl ** ** Description Action routine for processing the close complete event ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_close_cmpl(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tBTA_HL evt_data; tBTA_HL_EVT event; BOOLEAN send_evt=TRUE; tBTA_HL_STATUS status; #if (BTA_HL_DEBUG == TRUE) #if (BT_TRACE_VERBOSE == TRUE) APPL_TRACE_DEBUG1("bta_hl_dch_close_cmpl dch oper=%s", bta_hl_dch_oper_code(p_dcb->dch_oper)); #else APPL_TRACE_DEBUG1("bta_hl_dch_close_cmpl dch oper=%d", p_dcb->dch_oper); #endif #endif switch (p_dcb->dch_oper) { case BTA_HL_DCH_OP_LOCAL_OPEN: case BTA_HL_DCH_OP_LOCAL_RECONNECT: if (p_dcb->abort_oper & BTA_HL_ABORT_LOCAL_MASK) { bta_hl_build_abort_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, BTA_HL_STATUS_OK); event = BTA_HL_DCH_ABORT_CFM_EVT; } else if (p_dcb->abort_oper & BTA_HL_ABORT_REMOTE_MASK ) { bta_hl_build_abort_ind(&evt_data, p_acb->app_handle, p_mcb->mcl_handle); event = BTA_HL_DCH_ABORT_IND_EVT; } else { bta_hl_build_dch_open_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, BTA_HL_INVALID_MDL_HANDLE, 0,0,0,0,0, BTA_HL_STATUS_FAIL); event = BTA_HL_DCH_OPEN_CFM_EVT; if (p_dcb->dch_oper == BTA_HL_DCH_OP_LOCAL_RECONNECT) { event = BTA_HL_DCH_RECONNECT_CFM_EVT; } } break; case BTA_HL_DCH_OP_LOCAL_CLOSE: case BTA_HL_DCH_OP_REMOTE_DELETE: case BTA_HL_DCH_OP_LOCAL_CLOSE_RECONNECT: case BTA_HL_DCH_OP_NONE: bta_hl_build_dch_close_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_dcb->mdl_handle, BTA_HL_STATUS_OK); event = BTA_HL_DCH_CLOSE_CFM_EVT; break; case BTA_HL_DCH_OP_REMOTE_CLOSE: bta_hl_build_dch_close_ind(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_dcb->mdl_handle, p_dcb->intentional_close); event = BTA_HL_DCH_CLOSE_IND_EVT; break; case BTA_HL_DCH_OP_REMOTE_OPEN: if (p_dcb->abort_oper & BTA_HL_ABORT_LOCAL_MASK) { bta_hl_build_abort_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, BTA_HL_STATUS_OK); event = BTA_HL_DCH_ABORT_CFM_EVT; } else if (p_dcb->abort_oper & BTA_HL_ABORT_REMOTE_MASK ) { bta_hl_build_abort_ind(&evt_data, p_acb->app_handle, p_mcb->mcl_handle); event = BTA_HL_DCH_ABORT_IND_EVT; } else { bta_hl_build_dch_close_ind(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_dcb->mdl_handle, p_dcb->intentional_close); event = BTA_HL_DCH_CLOSE_IND_EVT; } break; case BTA_HL_DCH_OP_LOCAL_CLOSE_ECHO_TEST: /* this is normal echo test close */ case BTA_HL_DCH_OP_REMOTE_CREATE: case BTA_HL_DCH_OP_REMOTE_RECONNECT: send_evt=FALSE; break; default: #if (BTA_HL_DEBUG == TRUE) #if (BT_TRACE_VERBOSE == TRUE) APPL_TRACE_ERROR1("DCH operation not found oper=%s", bta_hl_dch_oper_code(p_dcb->dch_oper)); #else APPL_TRACE_ERROR1("DCH operation not found oper=%d", p_dcb->dch_oper); #endif #endif send_evt=FALSE; break; } if ( p_dcb->local_mdep_id == BTA_HL_ECHO_TEST_MDEP_ID ) { p_mcb->echo_test = FALSE; send_evt=FALSE; if ( p_dcb->dch_oper != BTA_HL_DCH_OP_LOCAL_CLOSE_ECHO_TEST) { switch (p_dcb->echo_oper) { case BTA_HL_ECHO_OP_CI_GET_ECHO_DATA: case BTA_HL_ECHO_OP_SDP_INIT: case BTA_HL_ECHO_OP_MDL_CREATE_CFM: case BTA_HL_ECHO_OP_DCH_OPEN_CFM: case BTA_HL_ECHO_OP_LOOP_BACK: status = BTA_HL_STATUS_FAIL; send_evt = TRUE; break; case BTA_HL_ECHO_OP_OPEN_IND: case BTA_HL_ECHO_OP_ECHO_PKT: break; default: APPL_TRACE_ERROR1("Invalid echo_oper=%d", p_dcb->echo_oper); break; } } else { status = p_dcb->ci_put_echo_data_status; send_evt = TRUE; } if (send_evt) { bta_hl_build_echo_test_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, status); event = BTA_HL_DCH_ECHO_TEST_CFM_EVT; } } bta_hl_clean_mdl_cb(app_idx, mcl_idx, mdl_idx); if (send_evt) { if (p_acb->p_cback) { #if (BTA_HL_DEBUG == TRUE) #if (BT_TRACE_VERBOSE == TRUE) APPL_TRACE_DEBUG1("Send Event: %s", bta_hl_cback_evt_code(event)); #else APPL_TRACE_DEBUG1("Send Event: 0x%02x", event); #endif #endif p_acb->p_cback(event,(tBTA_HL *) &evt_data ); } } /* check cch close is in progress or not */ bta_hl_check_cch_close(app_idx, mcl_idx, p_data, FALSE); } /******************************************************************************* ** ** Function bta_hl_dch_mca_close_ind ** ** Description Action routine for processing the close indication ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_close_ind(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); #if (BTA_HL_DEBUG == TRUE) #if (BT_TRACE_VERBOSE == TRUE) APPL_TRACE_DEBUG1("bta_hl_dch_mca_close_ind dch oper=%s", bta_hl_dch_oper_code(p_dcb->dch_oper)); #else APPL_TRACE_DEBUG1("bta_hl_dch_mca_close_ind dch oper=%d", p_dcb->dch_oper); #endif #endif p_dcb->intentional_close = FALSE; if (p_data->mca_evt.mca_data.close_ind.reason == L2CAP_DISC_OK) { p_dcb->intentional_close = TRUE; } if (!p_dcb->cout_oper) { if ((p_dcb->dch_oper != BTA_HL_DCH_OP_REMOTE_OPEN) && (p_dcb->dch_oper != BTA_HL_DCH_OP_REMOTE_RECONNECT)) { p_dcb->dch_oper = BTA_HL_DCH_OP_REMOTE_CLOSE; } bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } else { p_dcb->close_pending = TRUE; } } /******************************************************************************* ** ** Function bta_hl_dch_mca_close_cfm ** ** Description Action routine for processing the close confirmation ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_close_cfm(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); #if (BTA_HL_DEBUG == TRUE) #if (BT_TRACE_VERBOSE == TRUE) APPL_TRACE_DEBUG1("bta_hl_dch_mca_close_cfm dch_oper=%s", bta_hl_dch_oper_code(p_dcb->dch_oper) ); #else APPL_TRACE_DEBUG1("bta_hl_dch_mca_close_cfm dch_oper=%d", p_dcb->dch_oper); #endif #endif switch (p_dcb->dch_oper) { case BTA_HL_DCH_OP_LOCAL_CLOSE: case BTA_HL_DCH_OP_LOCAL_OPEN: case BTA_HL_DCH_OP_LOCAL_RECONNECT: case BTA_HL_DCH_OP_LOCAL_CLOSE_ECHO_TEST: case BTA_HL_DCH_OP_REMOTE_DELETE: case BTA_HL_DCH_OP_LOCAL_CLOSE_RECONNECT: case BTA_HL_DCH_OP_NONE: bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); break; default: #if (BTA_HL_DEBUG == TRUE) #if (BT_TRACE_VERBOSE == TRUE) APPL_TRACE_ERROR1("Invalid dch_oper=%s for close cfm", bta_hl_dch_oper_code(p_dcb->dch_oper) ); #else APPL_TRACE_ERROR1("Invalid dch_oper=%d for close cfm", p_dcb->dch_oper); #endif #endif break; } } /******************************************************************************* ** ** Function bta_hl_dch_mca_close ** ** Description Action routine for processing the DCH close request ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_close(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tBTA_HL_STATUS status = BTA_HL_STATUS_OK; tBTA_HL evt_data; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_close"); #endif if (!p_dcb->cout_oper) { p_dcb->close_pending = FALSE; if (MCA_CloseReq((tMCA_DL)p_dcb->mdl_handle)== MCA_SUCCESS) { p_dcb->dch_oper = BTA_HL_DCH_OP_LOCAL_CLOSE; } else { status = BTA_HL_STATUS_FAIL; } if ((status != BTA_HL_STATUS_OK) && (p_mcb->cch_close_dch_oper != BTA_HL_CCH_CLOSE_OP_DCH_CLOSE)) { bta_hl_build_dch_close_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_data->api_dch_close.mdl_handle, status); p_acb->p_cback(BTA_HL_DCH_CLOSE_CFM_EVT,(tBTA_HL *) &evt_data ); } } else { p_dcb->close_pending = TRUE; } } /******************************************************************************* ** ** Function bta_hl_dch_mca_open_ind ** ** Description Action routine for processing the open indication ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_open_ind(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_DL_OPEN *p_open_ind = &p_data->mca_evt.mca_data.open_ind; tBTA_HL evt_data; tBTA_HL_EVT event; UINT8 old_dch_oper; BOOLEAN send_event = FALSE; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_open_ind"); #endif if ((p_dcb->dch_oper == BTA_HL_DCH_OP_REMOTE_OPEN) || (p_dcb->dch_oper == BTA_HL_DCH_OP_REMOTE_RECONNECT) ) { p_dcb->mdl_handle = (tBTA_HL_MDL_HANDLE) p_open_ind->mdl; p_dcb->mtu = p_open_ind->mtu; evt_data.dch_open_ind.mdl_handle = p_dcb->mdl_handle; evt_data.dch_open_ind.mcl_handle = p_mcb->mcl_handle; evt_data.dch_open_ind.app_handle = p_acb->app_handle; evt_data.dch_open_ind.local_mdep_id = p_dcb->local_mdep_id; evt_data.dch_open_ind.mdl_id = p_dcb->mdl_id; evt_data.dch_open_ind.mtu = p_dcb->mtu; if ( p_dcb->chnl_cfg.fcr_opt.mode == L2CAP_FCR_ERTM_MODE ) { evt_data.dch_open_ind.dch_mode = BTA_HL_DCH_MODE_RELIABLE; if (!bta_hl_is_the_first_reliable_existed(app_idx, mcl_idx)) { p_dcb->is_the_first_reliable = TRUE; } } else { evt_data.dch_open_ind.dch_mode = BTA_HL_DCH_MODE_STREAMING; } evt_data.dch_open_ind.first_reliable = p_dcb->is_the_first_reliable ; old_dch_oper = p_dcb->dch_oper; p_dcb->dch_oper = BTA_HL_DCH_OP_NONE; } switch (old_dch_oper) { case BTA_HL_DCH_OP_REMOTE_OPEN: p_dcb->dch_mode = evt_data.dch_open_ind.dch_mode; if (p_dcb->local_mdep_id != BTA_HL_ECHO_TEST_MDEP_ID) { bta_hl_save_mdl_cfg(app_idx, mcl_idx,mdl_idx); event= BTA_HL_DCH_OPEN_IND_EVT; send_event= TRUE; } else { p_dcb->echo_oper = BTA_HL_ECHO_OP_ECHO_PKT; } break; case BTA_HL_DCH_OP_REMOTE_RECONNECT: if (bta_hl_validate_chan_cfg(app_idx, mcl_idx, mdl_idx)) { bta_hl_save_mdl_cfg(app_idx, mcl_idx,mdl_idx); event= BTA_HL_DCH_RECONNECT_IND_EVT; send_event= TRUE; } else { if (MCA_CloseReq((tMCA_DL) p_dcb->mdl_handle) == MCA_SUCCESS) { p_dcb->dch_oper = BTA_HL_DCH_OP_LOCAL_CLOSE_RECONNECT; } else { APPL_TRACE_ERROR0("Unabel to close DCH for reconnect cfg mismatch"); } } break; default: break; } if (send_event) { p_acb->p_cback(event ,(tBTA_HL *) &evt_data ); } } /******************************************************************************* ** ** Function bta_hl_dch_mca_open_cfm ** ** Description Action routine for processing the open confirmation ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_open_cfm(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_DL_OPEN *p_open_cfm = &p_data->mca_evt.mca_data.open_cfm; tBTA_HL evt_data; tBTA_HL_EVT event; UINT8 old_dch_oper; tBTA_HL_DCH_MODE dch_mode; BOOLEAN send_event = FALSE; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_open_cfm"); #endif if ((p_dcb->dch_oper == BTA_HL_DCH_OP_LOCAL_OPEN) || (p_dcb->dch_oper == BTA_HL_DCH_OP_LOCAL_RECONNECT)) { p_dcb->mdl_handle = (tBTA_HL_MDL_HANDLE) p_open_cfm->mdl; p_dcb->mtu = p_open_cfm->mtu; /*todo verify dch_mode, mtu and fcs for reconnect */ if ( p_dcb->chnl_cfg.fcr_opt.mode == L2CAP_FCR_ERTM_MODE ) { dch_mode = BTA_HL_DCH_MODE_RELIABLE; } else { dch_mode = BTA_HL_DCH_MODE_STREAMING; } if (p_dcb->local_mdep_id != BTA_HL_ECHO_TEST_MDEP_ID) { if (dch_mode == BTA_HL_DCH_MODE_RELIABLE ) { if (!bta_hl_is_the_first_reliable_existed(app_idx, mcl_idx)) { p_dcb->is_the_first_reliable = TRUE; } } } bta_hl_build_dch_open_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_dcb->mdl_handle, p_dcb->local_mdep_id, p_dcb->mdl_id, dch_mode, p_dcb->is_the_first_reliable, p_dcb->mtu, BTA_HL_STATUS_OK); old_dch_oper = p_dcb->dch_oper; p_dcb->dch_oper = BTA_HL_DCH_OP_NONE; } switch (old_dch_oper) { case BTA_HL_DCH_OP_LOCAL_OPEN: p_dcb->dch_mode = dch_mode; if (p_dcb->local_mdep_id != BTA_HL_ECHO_TEST_MDEP_ID) { bta_hl_save_mdl_cfg(app_idx, mcl_idx, mdl_idx); event= BTA_HL_DCH_OPEN_CFM_EVT; send_event= TRUE; } else { p_dcb->echo_oper = BTA_HL_ECHO_OP_LOOP_BACK; if (MCA_WriteReq((tMCA_DL) p_dcb->mdl_handle, p_dcb->p_echo_tx_pkt)!= MCA_SUCCESS) { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_ECHO_TEST_EVT, p_data); } else { p_dcb->p_echo_tx_pkt = NULL; } } break; case BTA_HL_DCH_OP_LOCAL_RECONNECT: if (bta_hl_validate_chan_cfg(app_idx, mcl_idx, mdl_idx)) { bta_hl_save_mdl_cfg(app_idx, mcl_idx,mdl_idx); event= BTA_HL_DCH_RECONNECT_CFM_EVT; send_event= TRUE; } else { if (MCA_CloseReq((tMCA_DL) p_dcb->mdl_handle) == MCA_SUCCESS) { p_dcb->dch_oper = BTA_HL_DCH_OP_LOCAL_CLOSE_RECONNECT; } else { APPL_TRACE_ERROR0("Unabel to close DCH for reconnect cfg mismatch"); } } break; default: break; } if (send_event) p_acb->p_cback(event ,(tBTA_HL *) &evt_data ); } /******************************************************************************* ** ** Function bta_hl_dch_mca_abort_ind ** ** Description Action routine for processing the abort indication ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_abort_ind(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_abort_ind"); #endif p_dcb->abort_oper |= BTA_HL_ABORT_REMOTE_MASK; bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } /******************************************************************************* ** ** Function bta_hl_dch_mca_abort_cfm ** ** Description Action routine for processing the abort confirmation ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_abort_cfm(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tBTA_HL evt_data; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_abort_cfm"); #endif if (p_dcb->abort_oper) { if (p_data->mca_evt.mca_data.abort_cfm.rsp_code != MCA_RSP_SUCCESS ) { if (p_dcb->abort_oper & BTA_HL_ABORT_LOCAL_MASK) { bta_hl_build_abort_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, BTA_HL_STATUS_FAIL); p_acb->p_cback(BTA_HL_DCH_ABORT_CFM_EVT ,(tBTA_HL *) &evt_data ); } } else { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } else { APPL_TRACE_ERROR0("Not expecting Abort CFM "); } } /******************************************************************************* ** ** Function bta_hl_dch_mca_abort ** ** Description Action routine for processing the abort request ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_abort(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_RESULT mca_result; tBTA_HL evt_data; if (((p_mcb->sdp_oper == BTA_HL_SDP_OP_DCH_OPEN_INIT) || (p_mcb->sdp_oper == BTA_HL_SDP_OP_DCH_RECONNECT_INIT)) && (p_mcb->sdp_mdl_idx == mdl_idx) ) { p_dcb->abort_oper |= BTA_HL_ABORT_PENDING_MASK; return; } else if (p_dcb->echo_oper == BTA_HL_ECHO_OP_CI_GET_ECHO_DATA) { p_dcb->abort_oper |= BTA_HL_ABORT_PENDING_MASK; return; } p_dcb->abort_oper &= ~BTA_HL_ABORT_PENDING_MASK; if ((mca_result = MCA_Abort((tMCA_CL) p_mcb->mcl_handle))!= MCA_SUCCESS) { if (mca_result == MCA_NO_RESOURCES) { p_dcb->abort_oper |= BTA_HL_ABORT_PENDING_MASK; } else { if (p_dcb->abort_oper & BTA_HL_ABORT_LOCAL_MASK) { bta_hl_build_abort_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, BTA_HL_STATUS_FAIL); p_acb->p_cback(BTA_HL_DCH_ABORT_CFM_EVT ,(tBTA_HL *) &evt_data ); } bta_hl_check_cch_close(app_idx, mcl_idx, p_data, FALSE); } } #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG1("bta_hl_dch_mca_abort abort_oper=0x%x", p_dcb->abort_oper); #endif } /******************************************************************************* ** ** Function bta_hl_dch_mca_reconnect_ind ** ** Description Action routine for processing the reconnect indication ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_reconnect_ind(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tBTA_HL_MDL_CFG *p_mdl_cfg; tMCA_EVT_HDR *p_reconnect_ind = &p_data->mca_evt.mca_data.reconnect_ind; UINT8 mdl_cfg_idx, in_use_mdl_idx, mdep_cfg_idx; UINT8 rsp_code = MCA_RSP_SUCCESS; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG1("bta_hl_dch_mca_reconnect_ind mdl_id=%d", p_reconnect_ind->mdl_id); #endif if (bta_hl_find_mdl_cfg_idx(app_idx, mcl_idx, p_reconnect_ind->mdl_id, &mdl_cfg_idx)) { if (!bta_hl_find_mdl_idx(app_idx,mcl_idx,p_reconnect_ind->mdl_id, &in_use_mdl_idx) ) { p_mdl_cfg = BTA_HL_GET_MDL_CFG_PTR(app_idx, mdl_cfg_idx); if (bta_hl_find_mdep_cfg_idx(app_idx, p_mdl_cfg->local_mdep_id, &mdep_cfg_idx)) { p_dcb->in_use = TRUE; p_dcb->dch_oper = BTA_HL_DCH_OP_REMOTE_RECONNECT; p_dcb->sec_mask = (BTA_SEC_AUTHENTICATE | BTA_SEC_ENCRYPT); p_dcb->peer_mdep_id = 0xFF; p_dcb->local_mdep_id = p_mdl_cfg->local_mdep_id ; p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; p_dcb->local_cfg = BTA_HL_DCH_CFG_UNKNOWN; p_dcb->mdl_id = p_reconnect_ind->mdl_id; p_dcb->mdl_cfg_idx_included = TRUE; p_dcb->mdl_cfg_idx = mdl_cfg_idx; p_dcb->dch_mode = p_mdl_cfg->dch_mode; bta_hl_find_rxtx_apdu_size(app_idx, mdep_cfg_idx, &p_dcb->max_rx_apdu_size, &p_dcb->max_tx_apdu_size); bta_hl_set_dch_chan_cfg(app_idx, mcl_idx, mdl_idx, p_data); } else { rsp_code = MCA_RSP_BAD_MDL; } } else { rsp_code = MCA_RSP_BAD_MDL; } } else { rsp_code = MCA_RSP_BAD_MDL; } if (MCA_ReconnectMdlRsp((tMCA_CL) p_mcb->mcl_handle, p_dcb->local_mdep_id, p_dcb->mdl_id, rsp_code, &p_dcb->chnl_cfg)!= MCA_SUCCESS) { MCA_Abort((tMCA_CL) p_mcb->mcl_handle); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_dch_mca_reconnect_cfm ** ** Description Action routine for processing the reconenct confirmation ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_reconnect_cfm(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_RSP_EVT *p_reconnect_cfm = &p_data->mca_evt.mca_data.reconnect_cfm; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_reconnect_cfm"); #endif if (p_dcb->abort_oper & BTA_HL_ABORT_PENDING_MASK) { p_dcb->abort_oper &= ~BTA_HL_ABORT_PENDING_MASK; bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_ABORT_EVT, p_data); return; } if (p_dcb->dch_oper == BTA_HL_DCH_OP_LOCAL_RECONNECT) { if (p_reconnect_cfm->rsp_code == MCA_RSP_SUCCESS) { bta_hl_set_dch_chan_cfg(app_idx, mcl_idx, mdl_idx, p_data); if (MCA_DataChnlCfg((tMCA_CL) p_mcb->mcl_handle, &p_dcb->chnl_cfg)!= MCA_SUCCESS) { /* should be able to abort so no checking of the return code */ MCA_Abort((tMCA_CL) p_mcb->mcl_handle); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } else { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } } /******************************************************************************* ** ** Function bta_hl_dch_mca_reconnect ** ** Description Action routine for processing the reconnect request ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_reconnect(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_CHNL_CFG *p_chnl_cfg=NULL; UINT8 sdp_idx; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_reconnect"); #endif if (bta_hl_find_sdp_idx_using_ctrl_psm(&p_mcb->sdp, p_mcb->ctrl_psm, &sdp_idx)) { p_mcb->data_psm = p_mcb->sdp.sdp_rec[sdp_idx].data_psm; if ( MCA_ReconnectMdl((tMCA_CL) p_mcb->mcl_handle, p_dcb->local_mdep_id, p_mcb->data_psm, p_dcb->mdl_id, p_chnl_cfg ) != MCA_SUCCESS) { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } else { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_dch_create_rsp ** ** Description Action routine for processing BTA_HL_API_DCH_CREATE_RSP_EVT ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_create_rsp(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tBTA_HL_API_DCH_CREATE_RSP *p_create_rsp = &p_data->api_dch_create_rsp; UINT8 mca_rsp_code = MCA_RSP_SUCCESS; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_create_rsp"); #endif if (p_create_rsp->rsp_code == BTA_HL_DCH_CREATE_RSP_SUCCESS) { p_dcb->dch_oper = BTA_HL_DCH_OP_REMOTE_OPEN; p_dcb->local_cfg = p_create_rsp->cfg_rsp; bta_hl_set_dch_chan_cfg(app_idx, mcl_idx, mdl_idx, p_data); } else { mca_rsp_code = MCA_RSP_CFG_REJ; } if (MCA_CreateMdlRsp((tMCA_CL) p_mcb->mcl_handle, p_dcb->local_mdep_id, p_dcb->mdl_id, p_dcb->local_cfg, mca_rsp_code, &p_dcb->chnl_cfg)!= MCA_SUCCESS) { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_dch_mca_create_ind ** ** Description Action routine for processing ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_create_ind(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_CREATE_IND *p_create_ind = &p_data->mca_evt.mca_data.create_ind; UINT8 mdep_cfg_idx; UINT8 cfg_rsp; UINT8 rsp_code = MCA_RSP_SUCCESS; BOOLEAN send_create_ind_evt = FALSE; tBTA_HL evt_data; tBTA_HL_ECHO_CFG *p_echo_cfg; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_create_ind"); #endif if (bta_hl_find_mdep_cfg_idx(app_idx, p_create_ind->dep_id, &mdep_cfg_idx)) { if (p_create_ind->dep_id == BTA_HL_ECHO_TEST_MDEP_ID ) { if (bta_hl_find_echo_cfg_rsp(app_idx, mcl_idx, mdep_cfg_idx,p_create_ind->cfg, &cfg_rsp )) { p_dcb->in_use = TRUE; p_dcb->dch_oper = BTA_HL_DCH_OP_REMOTE_OPEN; p_dcb->local_mdep_id = p_create_ind->dep_id ; p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; p_dcb->local_cfg = cfg_rsp; p_dcb->remote_cfg = p_create_ind->cfg ; p_dcb->mdl_id = p_create_ind->mdl_id; p_dcb->mdl_cfg_idx_included = FALSE; p_echo_cfg = BTA_HL_GET_ECHO_CFG_PTR(app_idx); p_dcb->max_rx_apdu_size = p_echo_cfg->max_rx_apdu_size; p_dcb->max_tx_apdu_size = p_echo_cfg->max_tx_apdu_size; bta_hl_set_dch_chan_cfg(app_idx, mcl_idx, mdl_idx, p_data); } else { rsp_code = MCA_RSP_CFG_REJ; } } else { p_dcb->in_use = TRUE; p_dcb->dch_oper = BTA_HL_DCH_OP_REMOTE_CREATE; p_dcb->local_mdep_id = p_create_ind->dep_id ; p_dcb->local_mdep_cfg_idx = mdep_cfg_idx; p_dcb->local_cfg = BTA_HL_DCH_CFG_UNKNOWN; p_dcb->remote_cfg = p_create_ind->cfg; p_dcb->mdl_id = p_create_ind->mdl_id; p_dcb->mdl_cfg_idx_included = FALSE; bta_hl_find_rxtx_apdu_size(app_idx, mdep_cfg_idx, &p_dcb->max_rx_apdu_size, &p_dcb->max_tx_apdu_size); send_create_ind_evt = TRUE; } } else { rsp_code = MCA_RSP_BAD_MDEP; } if (send_create_ind_evt) { evt_data.dch_create_ind.mcl_handle = p_mcb->mcl_handle; evt_data.dch_create_ind.app_handle = p_acb->app_handle; evt_data.dch_create_ind.local_mdep_id = p_dcb->local_mdep_id; evt_data.dch_create_ind.mdl_id = p_dcb->mdl_id; evt_data.dch_create_ind.cfg = p_dcb->remote_cfg; p_acb->p_cback(BTA_HL_DCH_CREATE_IND_EVT,(tBTA_HL *) &evt_data ); } else { if (MCA_CreateMdlRsp((tMCA_CL) p_mcb->mcl_handle, p_dcb->local_mdep_id, p_dcb->mdl_id, p_dcb->local_cfg, rsp_code, &p_dcb->chnl_cfg)!= MCA_SUCCESS) { bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } else { if (p_dcb->local_mdep_id == BTA_HL_ECHO_TEST_MDEP_ID) { p_mcb->echo_test = TRUE; p_dcb->echo_oper = BTA_HL_ECHO_OP_OPEN_IND; } } } } /******************************************************************************* ** ** Function bta_hl_dch_mca_create_cfm ** ** Description Action routine for processing ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_create_cfm(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_CREATE_CFM *p_create_cfm = &p_data->mca_evt.mca_data.create_cfm; #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_mca_create_cfm"); #endif if (p_dcb->abort_oper & BTA_HL_ABORT_PENDING_MASK) { p_dcb->abort_oper &= ~BTA_HL_ABORT_PENDING_MASK; bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_ABORT_EVT, p_data); return; } if (p_dcb->dch_oper == BTA_HL_DCH_OP_LOCAL_OPEN) { if (p_create_cfm->rsp_code == MCA_RSP_SUCCESS) { if (bta_hl_validate_cfg(app_idx, mcl_idx, mdl_idx, p_create_cfm->cfg )) { bta_hl_set_dch_chan_cfg(app_idx, mcl_idx, mdl_idx, p_data); if (MCA_DataChnlCfg((tMCA_CL) p_mcb->mcl_handle, &p_dcb->chnl_cfg)!= MCA_SUCCESS) { /* this should not happen */ APPL_TRACE_ERROR0("Unable to create data channel"); MCA_Abort((tMCA_CL) p_mcb->mcl_handle); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } else { if (p_dcb->local_mdep_id == BTA_HL_ECHO_TEST_MDEP_ID) { p_dcb->echo_oper = BTA_HL_ECHO_OP_DCH_OPEN_CFM; } } } else { MCA_Abort((tMCA_CL) p_mcb->mcl_handle); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } else { APPL_TRACE_ERROR0("MCA Create- failed"); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } } /******************************************************************************* ** ** Function bta_hl_dch_mca_create ** ** Description Action routine for processing the MDL create request ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_mca_create(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); tMCA_RESULT result; UINT8 sdp_idx; #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG0("bta_hl_dch_mca_create"); #endif if (bta_hl_find_sdp_idx_using_ctrl_psm(&p_mcb->sdp, p_mcb->ctrl_psm, &sdp_idx) && bta_hl_validate_peer_cfg(app_idx, mcl_idx, mdl_idx, p_dcb->peer_mdep_id, p_dcb->peer_mdep_role, sdp_idx)) { p_mcb->data_psm = p_mcb->sdp.sdp_rec[sdp_idx].data_psm; if ( (result = MCA_CreateMdl((tMCA_CL) p_mcb->mcl_handle, p_dcb->local_mdep_id, p_mcb->data_psm, p_dcb->mdl_id, p_dcb->peer_mdep_id, p_dcb->local_cfg, NULL )) != MCA_SUCCESS) { APPL_TRACE_ERROR1("MCA_CreateMdl FAIL mca_result=%d", result); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } else { APPL_TRACE_ERROR0("MCA Create- SDP idx or peer MDEP cfg not found"); bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_dch_sdp_fail ** ** Description Action routine for processing the SDP failed event ** ** Returns void ** *******************************************************************************/ void bta_hl_dch_sdp_fail(UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, tBTA_HL_DATA *p_data) { #if (BTA_HL_DEBUG == TRUE) APPL_TRACE_DEBUG0("bta_hl_dch_sdp_fail"); #endif bta_hl_dch_sm_execute(app_idx, mcl_idx, mdl_idx, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } /****************************************************************************** ** ** Function bta_hl_sdp_cback ** ** Description This is the SDP callback function used by HL. ** This function will be executed by SDP when the service ** search is completed. If the search is successful, it ** finds the first record in the database that matches the ** UUID of the search. Then retrieves the scn from the ** record. ** ** Returns void. ** ******************************************************************************/ static void bta_hl_sdp_cback(UINT8 sdp_oper, UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, UINT16 status) { tBTA_HL_MCL_CB *p_cb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_SDP_REC *p_hdp_rec; tBTA_HL_CCH_SDP *p_cch_buf; tBTA_HL_DCH_SDP *p_dch_buf; tSDP_DISC_REC *p_rec = NULL; tSDP_PROTOCOL_ELEM pe; tSDP_DISC_ATTR *p_attr; UINT8 i, rec_cnt; tBTA_HL_SUP_FEATURE_LIST_ELEM sup_feature; BOOLEAN sdp_parsing_ok =FALSE, result=FALSE; UINT16 event; tBTA_HL_MDL_CB *p_dcb; UINT16 service_uuid; UINT16 name_len; #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG5("bta_hl_sdp_cback status:%d sdp_oper=%d app_idx=%d, mcl_idx=%d, mdl_idx=%d", status, sdp_oper, app_idx, mcl_idx, mdl_idx); #endif rec_cnt = 0; service_uuid = bta_hl_get_service_uuids(sdp_oper, app_idx, mcl_idx, mdl_idx); if (status == SDP_SUCCESS || status == SDP_DB_FULL) { memset(&p_cb->sdp,0, sizeof(tBTA_HL_SDP)); do { if (bta_hl_find_service_in_db(app_idx, mcl_idx, service_uuid, &p_rec)) { p_hdp_rec = &p_cb->sdp.sdp_rec[rec_cnt]; p_cb->sdp.num_recs = rec_cnt+1; } else { break; } if (SDP_FindProtocolListElemInRec(p_rec, UUID_PROTOCOL_L2CAP, &pe)) { p_hdp_rec->ctrl_psm = (UINT16) pe.params[0]; } else { APPL_TRACE_WARNING0("Control PSM not found"); break; } if (SDP_FindAddProtoListsElemInRec(p_rec, UUID_PROTOCOL_L2CAP, &pe)) { p_hdp_rec->data_psm = (UINT16) pe.params[0]; } else { APPL_TRACE_WARNING0("Data PSM not found"); break; } p_hdp_rec->srv_name[0]= '\0'; if ((p_attr = SDP_FindAttributeInRec(p_rec, ATTR_ID_SERVICE_NAME)) != NULL) { if (SDP_DISC_ATTR_LEN(p_attr->attr_len_type) < BT_MAX_SERVICE_NAME_LEN) name_len = (UINT16)SDP_DISC_ATTR_LEN(p_attr->attr_len_type); else name_len = BT_MAX_SERVICE_NAME_LEN; memcpy(p_hdp_rec->srv_name, p_attr->attr_value.v.array, name_len); } p_hdp_rec->srv_desp[0]= '\0'; if ((p_attr = SDP_FindAttributeInRec(p_rec, ATTR_ID_SERVICE_DESCRIPTION)) != NULL) { if (SDP_DISC_ATTR_LEN(p_attr->attr_len_type) < BT_MAX_SERVICE_NAME_LEN) name_len = (UINT16)SDP_DISC_ATTR_LEN(p_attr->attr_len_type); else name_len = BT_MAX_SERVICE_NAME_LEN; memcpy(p_hdp_rec->srv_desp, p_attr->attr_value.v.array, name_len); } p_hdp_rec->provider_name[0]= '\0'; if ((p_attr = SDP_FindAttributeInRec(p_rec, ATTR_ID_PROVIDER_NAME)) != NULL) { if (SDP_DISC_ATTR_LEN(p_attr->attr_len_type) < BT_MAX_SERVICE_NAME_LEN) name_len = (UINT16)SDP_DISC_ATTR_LEN(p_attr->attr_len_type); else name_len = BT_MAX_SERVICE_NAME_LEN; memcpy(p_hdp_rec->provider_name, p_attr->attr_value.v.array, name_len); } if ((p_attr = SDP_FindAttributeInRec(p_rec, ATTR_ID_HDP_MCAP_SUP_PROC))!=NULL) { p_hdp_rec->mcap_sup_proc = p_attr->attr_value.v.u8; } else { APPL_TRACE_WARNING0("MCAP SUP PROC not found"); break; } if ((p_attr = SDP_FindAttributeInRec(p_rec, ATTR_ID_HDP_SUP_FEAT_LIST ))!=NULL) { if (bta_hl_fill_sup_feature_list (p_attr, &sup_feature)) { p_hdp_rec->num_mdeps = (UINT8) sup_feature.num_elems; for (i=0; imdep_cfg[i].data_type = sup_feature.list_elem[i].data_type; p_hdp_rec->mdep_cfg[i].mdep_id = sup_feature.list_elem[i].mdep_id; p_hdp_rec->mdep_cfg[i].mdep_role = sup_feature.list_elem[i].mdep_role; /* Check MDEP Description pointer to prevent crash due to null pointer */ if (sup_feature.list_elem[i].p_mdep_desp != NULL) { BCM_STRNCPY_S(p_hdp_rec->mdep_cfg[i].mdep_desp, sizeof(p_hdp_rec->mdep_cfg[i].mdep_desp), sup_feature.list_elem[i].p_mdep_desp, BTA_HL_MDEP_DESP_LEN); } else { APPL_TRACE_ERROR1("bta_hl_sdp_cback Incorrect Mdep[%d] Description (Null ptr)", i); } } sdp_parsing_ok = TRUE; } else { APPL_TRACE_WARNING0("HDP supported feature list fill failed"); break; } } else { APPL_TRACE_WARNING0("HDP supported feature list not found"); break; } #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG3("record=%d ctrl_psm=%0x data_psm=%x", rec_cnt+1, p_hdp_rec->ctrl_psm, p_hdp_rec->data_psm ); APPL_TRACE_DEBUG1("srv_name=[%s]",(p_hdp_rec->srv_name[0] != '\0')? p_hdp_rec->srv_name:"NULL"); APPL_TRACE_DEBUG1("srv_desp=[%s]",(p_hdp_rec->srv_desp[0] != '\0')? p_hdp_rec->srv_desp:"NULL"); for (i=0; imdep_cfg[i].mdep_id, p_hdp_rec->mdep_cfg[i].data_type, (p_hdp_rec->mdep_cfg[i].mdep_role == BTA_HL_MDEP_ROLE_SOURCE)?"Src":"Snk", p_hdp_rec->mdep_cfg[i].mdep_role); } APPL_TRACE_DEBUG1("provider_name=[%s]",(p_hdp_rec->provider_name[0] != '\0')? p_hdp_rec->provider_name:"NULL"); APPL_TRACE_DEBUG1("found MCAP sup procedure=%d", p_cb->sdp.sdp_rec[rec_cnt].mcap_sup_proc ); #endif rec_cnt++; if (rec_cnt >= BTA_HL_NUM_SDP_RECS) { APPL_TRACE_WARNING1("No more spaces for SDP recs max_rec_cnt=%d", BTA_HL_NUM_SDP_RECS); break; } } while (TRUE); } utl_freebuf((void **)&p_cb->p_db); if ( (status == SDP_SUCCESS || status == SDP_DB_FULL) && p_cb->sdp.num_recs && sdp_parsing_ok) { result = TRUE; } else { APPL_TRACE_WARNING3("SDP Failed sdp_status=%d num_recs=%d sdp_parsing_ok=%d ", status, p_cb->sdp.num_recs,sdp_parsing_ok ); } p_cb->sdp_oper = BTA_HL_SDP_OP_NONE; switch (sdp_oper ) { case BTA_HL_SDP_OP_CCH_INIT: case BTA_HL_SDP_OP_SDP_QUERY_NEW: case BTA_HL_SDP_OP_SDP_QUERY_CURRENT: /* send result in event back to BTA */ if ((p_cch_buf = (tBTA_HL_CCH_SDP *) GKI_getbuf(sizeof(tBTA_HL_CCH_SDP))) != NULL) { if (result) { if (sdp_oper == BTA_HL_SDP_OP_CCH_INIT) { event = BTA_HL_CCH_SDP_OK_EVT; if (p_cb->close_pending) { event = BTA_HL_CCH_SDP_FAIL_EVT; } } else { event = BTA_HL_SDP_QUERY_OK_EVT; } } else { if (sdp_oper == BTA_HL_SDP_OP_CCH_INIT) { event = BTA_HL_CCH_SDP_FAIL_EVT; } else { event = BTA_HL_SDP_QUERY_FAIL_EVT; } } p_cch_buf->hdr.event = event; p_cch_buf->app_idx = app_idx; p_cch_buf->mcl_idx = mcl_idx; p_cch_buf->release_mcl_cb = FALSE; if (sdp_oper == BTA_HL_SDP_OP_SDP_QUERY_NEW) { p_cch_buf->release_mcl_cb = TRUE; } bta_sys_sendmsg(p_cch_buf); } break; case BTA_HL_SDP_OP_DCH_OPEN_INIT: case BTA_HL_SDP_OP_DCH_RECONNECT_INIT: if ((p_dch_buf = (tBTA_HL_DCH_SDP *) GKI_getbuf(sizeof(tBTA_HL_DCH_SDP))) != NULL) { p_dch_buf->hdr.event = BTA_HL_DCH_SDP_FAIL_EVT; p_dch_buf->app_idx = app_idx; p_dch_buf->mcl_idx = mcl_idx; p_dch_buf->mdl_idx = mdl_idx; p_dcb = BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx); if (p_dcb->abort_oper & BTA_HL_ABORT_PENDING_MASK) { p_dcb->abort_oper &= ~BTA_HL_ABORT_PENDING_MASK; result = FALSE; } if (result) { if (sdp_oper == BTA_HL_SDP_OP_DCH_OPEN_INIT) { if (p_dcb->local_mdep_id == BTA_HL_ECHO_TEST_MDEP_ID ) { p_dch_buf->hdr.event = BTA_HL_DCH_ECHO_TEST_EVT; } else { p_dch_buf->hdr.event = BTA_HL_DCH_OPEN_EVT; } } else { p_dch_buf->hdr.event = BTA_HL_DCH_RECONNECT_EVT; } } bta_sys_sendmsg(p_dch_buf); } break; default: break; } } /****************************************************************************** ** ** Function bta_hl_sdp_cback0 ** ** Description This is the SDP callback function used by index = 0 ** ** Returns void. ** ******************************************************************************/ static void bta_hl_sdp_cback0(UINT16 status) { bta_hl_sdp_cback(bta_hl_cb.scb[0].sdp_oper, bta_hl_cb.scb[0].app_idx, bta_hl_cb.scb[0].mcl_idx, bta_hl_cb.scb[0].mdl_idx, status); bta_hl_deallocate_spd_cback(0); } /****************************************************************************** ** ** Function bta_hl_sdp_cback1 ** ** Description This is the SDP callback function used by index = 1 ** ** Parameters status - status of the SDP callabck ** ** Returns void. ** ******************************************************************************/ static void bta_hl_sdp_cback1(UINT16 status) { bta_hl_sdp_cback(bta_hl_cb.scb[1].sdp_oper, bta_hl_cb.scb[1].app_idx, bta_hl_cb.scb[1].mcl_idx, bta_hl_cb.scb[1].mdl_idx, status); bta_hl_deallocate_spd_cback(1); } /****************************************************************************** ** ** Function bta_hl_sdp_cback2 ** ** Description This is the SDP callback function used by index = 2 ** ** Returns void. ** ******************************************************************************/ static void bta_hl_sdp_cback2(UINT16 status) { bta_hl_sdp_cback(bta_hl_cb.scb[2].sdp_oper, bta_hl_cb.scb[2].app_idx, bta_hl_cb.scb[2].mcl_idx, bta_hl_cb.scb[2].mdl_idx, status); bta_hl_deallocate_spd_cback(2); } /****************************************************************************** ** ** Function bta_hl_sdp_cback3 ** ** Description This is the SDP callback function used by index = 3 ** ** Returns void. ** ******************************************************************************/ static void bta_hl_sdp_cback3(UINT16 status) { bta_hl_sdp_cback(bta_hl_cb.scb[3].sdp_oper, bta_hl_cb.scb[3].app_idx, bta_hl_cb.scb[3].mcl_idx, bta_hl_cb.scb[3].mdl_idx, status); bta_hl_deallocate_spd_cback(3); } /****************************************************************************** ** ** Function bta_hl_sdp_cback4 ** ** Description This is the SDP callback function used by index = 4 ** ** Parameters status - status of the SDP callabck ** ** Returns void. ** ******************************************************************************/ static void bta_hl_sdp_cback4(UINT16 status) { bta_hl_sdp_cback(bta_hl_cb.scb[4].sdp_oper, bta_hl_cb.scb[4].app_idx, bta_hl_cb.scb[4].mcl_idx, bta_hl_cb.scb[4].mdl_idx, status); bta_hl_deallocate_spd_cback(4); } /****************************************************************************** ** ** Function bta_hl_sdp_cback5 ** ** Description This is the SDP callback function used by index = 5 ** ** Parameters status - status of the SDP callabck ** ** Returns void. ** ******************************************************************************/ static void bta_hl_sdp_cback5(UINT16 status) { bta_hl_sdp_cback(bta_hl_cb.scb[5].sdp_oper, bta_hl_cb.scb[5].app_idx, bta_hl_cb.scb[5].mcl_idx, bta_hl_cb.scb[5].mdl_idx, status); bta_hl_deallocate_spd_cback(5); } /****************************************************************************** ** ** Function bta_hl_sdp_cback6 ** ** Description This is the SDP callback function used by index = 6 ** ** Returns void. ** ******************************************************************************/ static void bta_hl_sdp_cback6(UINT16 status) { bta_hl_sdp_cback(bta_hl_cb.scb[6].sdp_oper, bta_hl_cb.scb[6].app_idx, bta_hl_cb.scb[6].mcl_idx, bta_hl_cb.scb[6].mdl_idx, status); bta_hl_deallocate_spd_cback(6); } /******************************************************************************* ** ** Function bta_hl_deallocate_spd_cback ** ** Description Deallocate a SDP control block ** ** Returns BOOLEAN - TRUE found ** FALSE not found ** *******************************************************************************/ void bta_hl_deallocate_spd_cback(UINT8 sdp_cback_idx) { tBTA_HL_SDP_CB *p_spd_cb = &bta_hl_cb.scb[sdp_cback_idx]; memset(p_spd_cb, 0, sizeof(tBTA_HL_SDP_CB)); #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG1("bta_hl_deallocate_spd_cback index=%d", sdp_cback_idx); #endif } /******************************************************************************* ** ** Function bta_hl_allocate_spd_cback ** ** Description Finds a not in used SDP control block index ** ** ** Returns BOOLEAN - TRUE found ** FALSE not found ** *******************************************************************************/ tSDP_DISC_CMPL_CB *bta_hl_allocate_spd_cback(tBTA_HL_SDP_OPER sdp_oper, UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx, UINT8 *p_sdp_cback_idx) { UINT8 i; tSDP_DISC_CMPL_CB *p_cbcak=NULL; for (i=0; i < BTA_HL_NUM_SDP_CBACKS ; i ++) { if (!bta_hl_cb.scb[i].in_use) { p_cbcak = bta_hl_sdp_cback_arr[i]; bta_hl_cb.scb[i].in_use = TRUE; bta_hl_cb.scb[i].sdp_oper = sdp_oper; bta_hl_cb.scb[i].app_idx = app_idx; bta_hl_cb.scb[i].mcl_idx = mcl_idx; bta_hl_cb.scb[i].mdl_idx = mdl_idx; *p_sdp_cback_idx = i; break; } } if (i == BTA_HL_NUM_SDP_CBACKS) { APPL_TRACE_WARNING0("No scb is available to allocate") } else { #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG1("bta_hl_allocate_spd_cback cback_idx=%d ",i ); APPL_TRACE_DEBUG4("sdp_oper=%d, app_idx=%d, mcl_idx=%d, mdl_idx=%d", bta_hl_cb.scb[i].sdp_oper, bta_hl_cb.scb[i].app_idx, bta_hl_cb.scb[i].mcl_idx, bta_hl_cb.scb[i].mdl_idx ); #endif } return p_cbcak; } /******************************************************************************* ** ** Function bta_hl_init_sdp ** ** Description Action routine for processing the SDP initiattion request ** ** Returns void ** *******************************************************************************/ tBTA_HL_STATUS bta_hl_init_sdp(tBTA_HL_SDP_OPER sdp_oper, UINT8 app_idx, UINT8 mcl_idx, UINT8 mdl_idx) { tBTA_HL_MCL_CB *p_cb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tSDP_UUID uuid_list; UINT16 attr_list[BTA_HL_NUM_SRCH_ATTR]; UINT16 num_attrs = BTA_HL_NUM_SRCH_ATTR; tBTA_HL_STATUS status; UINT8 sdp_cback_idx; #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG4("bta_hl_init_sdp sdp_oper=%d app_idx=%d mcl_idx=%d, mdl_idx=%d", sdp_oper, app_idx, mcl_idx, mdl_idx); #endif if ((p_cb->sdp_cback = bta_hl_allocate_spd_cback(sdp_oper, app_idx, mcl_idx, mdl_idx, &sdp_cback_idx)) != NULL) { if ( p_cb->p_db || (!p_cb->p_db && (p_cb->p_db = (tSDP_DISCOVERY_DB *) GKI_getbuf(BTA_HL_DISC_SIZE)) != NULL)) { attr_list[0] = ATTR_ID_SERVICE_CLASS_ID_LIST; attr_list[1] = ATTR_ID_PROTOCOL_DESC_LIST; attr_list[2] = ATTR_ID_BT_PROFILE_DESC_LIST; attr_list[3] = ATTR_ID_ADDITION_PROTO_DESC_LISTS; attr_list[4] = ATTR_ID_SERVICE_NAME; attr_list[5] = ATTR_ID_SERVICE_DESCRIPTION; attr_list[6] = ATTR_ID_PROVIDER_NAME; attr_list[7] = ATTR_ID_HDP_SUP_FEAT_LIST; attr_list[8] = ATTR_ID_HDP_DATA_EXCH_SPEC; attr_list[9] = ATTR_ID_HDP_MCAP_SUP_PROC; uuid_list.len = LEN_UUID_16; uuid_list.uu.uuid16 = UUID_SERVCLASS_HDP_PROFILE; SDP_InitDiscoveryDb(p_cb->p_db, BTA_HL_DISC_SIZE, 1, &uuid_list, num_attrs, attr_list); if (!SDP_ServiceSearchAttributeRequest(p_cb->bd_addr, p_cb->p_db, p_cb->sdp_cback)) { status = BTA_HL_STATUS_FAIL; } else { status = BTA_HL_STATUS_OK; } } else /* No services available */ { status = BTA_HL_STATUS_NO_RESOURCE; } } else { status = BTA_HL_STATUS_SDP_NO_RESOURCE; } if (status != BTA_HL_STATUS_OK) { utl_freebuf((void **)&p_cb->p_db); if (status != BTA_HL_STATUS_SDP_NO_RESOURCE ) { bta_hl_deallocate_spd_cback(sdp_cback_idx); } } return status; } /******************************************************************************* ** ** Function bta_hl_cch_sdp_init ** ** Description Action routine for processing the CCH SDP init event ** ** Returns void ** *******************************************************************************/ void bta_hl_cch_sdp_init(UINT8 app_idx, UINT8 mcl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_cb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG0("bta_hl_cch_init_sdp"); #endif if ( p_cb->sdp_oper == BTA_HL_SDP_OP_NONE) { p_cb->sdp_oper = BTA_HL_SDP_OP_CCH_INIT; if (bta_hl_init_sdp( p_cb->sdp_oper, app_idx, mcl_idx, 0xFF) != BTA_HL_STATUS_OK) { p_cb->sdp_oper = BTA_HL_SDP_OP_NONE; bta_hl_cch_sm_execute(app_idx, mcl_idx, BTA_HL_CCH_SDP_FAIL_EVT, p_data); } } else { APPL_TRACE_ERROR0("SDP in use"); bta_hl_cch_sm_execute(app_idx, mcl_idx, BTA_HL_CCH_SDP_FAIL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_cch_mca_open ** ** Description Action routine for processing the CCH open request ** ** Returns void ** *******************************************************************************/ void bta_hl_cch_mca_open(UINT8 app_idx, UINT8 mcl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); UINT8 sdp_idx; #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG0("bta_hl_cch_mca_open"); #endif if (bta_hl_find_sdp_idx_using_ctrl_psm(&p_mcb->sdp, p_mcb->req_ctrl_psm, &sdp_idx)) { p_mcb->ctrl_psm = p_mcb->sdp.sdp_rec[sdp_idx].ctrl_psm; p_mcb->data_psm = p_mcb->sdp.sdp_rec[sdp_idx].data_psm; if ( MCA_ConnectReq((tMCA_HANDLE) p_acb->app_handle, p_mcb->bd_addr, p_mcb->ctrl_psm , p_mcb->sec_mask) != MCA_SUCCESS) { bta_hl_cch_sm_execute(app_idx, mcl_idx, BTA_HL_CCH_CLOSE_CMPL_EVT, p_data); } } else { bta_hl_cch_sm_execute(app_idx, mcl_idx, BTA_HL_CCH_CLOSE_CMPL_EVT, p_data); } } /******************************************************************************* ** ** Function bta_hl_cch_mca_close ** ** Description Action routine for processing the CCH close request ** ** Returns void ** *******************************************************************************/ void bta_hl_cch_mca_close(UINT8 app_idx, UINT8 mcl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG0("bta_hl_cch_mca_close"); #endif if (p_mcb->sdp_oper != BTA_HL_SDP_OP_CCH_INIT) { if ( MCA_DisconnectReq((tMCA_HANDLE) p_acb->app_handle) != MCA_SUCCESS) { bta_hl_cch_sm_execute(app_idx, mcl_idx, BTA_HL_CCH_CLOSE_CMPL_EVT, p_data); } } else { p_mcb->close_pending = TRUE; } } /******************************************************************************* ** ** Function bta_hl_cch_close_cmpl ** ** Description Action routine for processing the CCH close complete event ** ** Returns void ** *******************************************************************************/ void bta_hl_cch_close_cmpl(UINT8 app_idx, UINT8 mcl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL evt_data; tBTA_HL_EVT event; BOOLEAN send_evt=TRUE; #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG0("bta_hl_cch_close_cmpl"); #endif bta_sys_conn_close(BTA_ID_HL, p_acb->app_id, p_mcb->bd_addr); switch (p_mcb->cch_oper) { case BTA_HL_CCH_OP_LOCAL_OPEN: bta_hl_build_cch_open_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_mcb->bd_addr, BTA_HL_STATUS_FAIL); event = BTA_HL_CCH_OPEN_CFM_EVT; break; case BTA_HL_CCH_OP_LOCAL_CLOSE: bta_hl_build_cch_close_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, BTA_HL_STATUS_OK); event = BTA_HL_CCH_CLOSE_CFM_EVT; break; case BTA_HL_CCH_OP_REMOTE_CLOSE: bta_hl_build_cch_close_ind(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_mcb->intentional_close); event = BTA_HL_CCH_CLOSE_IND_EVT; break; default: send_evt=FALSE; break; } memset(p_mcb, 0 ,sizeof(tBTA_HL_MCL_CB)); if (send_evt)p_acb->p_cback(event,(tBTA_HL *) &evt_data ); bta_hl_check_deregistration(app_idx, p_data); } /******************************************************************************* ** ** Function bta_hl_cch_mca_disconnect ** ** Description Action routine for processing the CCH disconnect indication ** ** Returns void ** *******************************************************************************/ void bta_hl_cch_mca_disconnect(UINT8 app_idx, UINT8 mcl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL_MDL_CB *p_dcb; UINT8 i; #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG0("bta_hl_cch_mca_disconnect"); #endif p_mcb->intentional_close = FALSE; if (p_data->mca_evt.mca_data.disconnect_ind.reason == L2CAP_DISC_OK) { p_mcb->intentional_close = TRUE; } for (i=0; i< BTA_HL_NUM_MDLS_PER_MCL; i++) { p_dcb= BTA_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, i); if (p_dcb->in_use && (p_dcb->dch_state != BTA_HL_DCH_IDLE_ST)) { if (p_mcb->cch_oper == BTA_HL_CCH_OP_LOCAL_CLOSE ) { bta_hl_dch_sm_execute(app_idx, mcl_idx, i, BTA_HL_DCH_CLOSE_CMPL_EVT, p_data); } else { bta_hl_dch_sm_execute(app_idx, mcl_idx, i, BTA_HL_MCA_CLOSE_IND_EVT, p_data); } } } bta_hl_cch_sm_execute(app_idx, mcl_idx, BTA_HL_CCH_CLOSE_CMPL_EVT, p_data); } /******************************************************************************* ** ** Function bta_hl_cch_mca_rsp_tout ** ** Description Action routine for processing the MCAP response timeout ** ** Returns void ** *******************************************************************************/ void bta_hl_cch_mca_rsp_tout(UINT8 app_idx, UINT8 mcl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG0("bta_hl_cch_mca_rsp_tout"); #endif p_mcb->rsp_tout = TRUE; bta_hl_check_cch_close(app_idx,mcl_idx,p_data,TRUE); } /******************************************************************************* ** ** Function bta_hl_cch_mca_connect ** ** Description Action routine for processing the CCH connect indication ** ** Returns void ** *******************************************************************************/ void bta_hl_cch_mca_connect(UINT8 app_idx, UINT8 mcl_idx, tBTA_HL_DATA *p_data) { tBTA_HL_APP_CB *p_acb = BTA_HL_GET_APP_CB_PTR(app_idx); tBTA_HL_MCL_CB *p_mcb = BTA_HL_GET_MCL_CB_PTR(app_idx, mcl_idx); tBTA_HL evt_data; tBTA_HL_EVT event; BOOLEAN send_event=TRUE; #if BTA_HL_DEBUG == TRUE APPL_TRACE_DEBUG0("bta_hl_cch_mca_connect"); #endif p_mcb->mcl_handle = p_data->mca_evt.mcl_handle; bdcpy(p_mcb->bd_addr, p_data->mca_evt.mca_data.connect_ind.bd_addr); p_mcb->cch_mtu = p_data->mca_evt.mca_data.connect_ind.mtu; bta_sys_conn_open(BTA_ID_HL, p_acb->app_id, p_mcb->bd_addr); switch (p_mcb->cch_oper) { case BTA_HL_CCH_OP_LOCAL_OPEN: bta_hl_build_cch_open_cfm(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_mcb->bd_addr, BTA_HL_STATUS_OK); event = BTA_HL_CCH_OPEN_CFM_EVT; break; case BTA_HL_CCH_OP_REMOTE_OPEN: bta_hl_build_cch_open_ind(&evt_data, p_acb->app_handle, p_mcb->mcl_handle, p_mcb->bd_addr); event = BTA_HL_CCH_OPEN_IND_EVT; break; default: send_event = FALSE; break; } p_mcb->cch_oper = BTA_HL_CCH_OP_NONE; if (send_event) p_acb->p_cback(event,(tBTA_HL *) &evt_data ); } /******************************************************************************* ** ** Function bta_hl_mcap_ctrl_cback ** ** Description MCAP control callback function for HL. ** ** Returns void ** *******************************************************************************/ void bta_hl_mcap_ctrl_cback (tMCA_HANDLE handle, tMCA_CL mcl, UINT8 event, tMCA_CTRL *p_data) { tBTA_HL_MCA_EVT * p_msg; BOOLEAN send_event=TRUE; UINT16 mca_event; #if (BTA_HL_DEBUG == TRUE) #if (BT_TRACE_VERBOSE == TRUE) APPL_TRACE_EVENT1("bta_hl_mcap_ctrl_cback event[%s]",bta_hl_mcap_evt_code(event)); #else APPL_TRACE_EVENT1("bta_hl_mcap_ctrl_cback event[0x%02x]", event); #endif #endif switch (event) { case MCA_CREATE_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_CREATE_IND_EVT; break; case MCA_CREATE_CFM_EVT: mca_event = (UINT16) BTA_HL_MCA_CREATE_CFM_EVT; break; case MCA_RECONNECT_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_RECONNECT_IND_EVT; break; case MCA_RECONNECT_CFM_EVT: mca_event = (UINT16) BTA_HL_MCA_RECONNECT_CFM_EVT; break; case MCA_ABORT_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_ABORT_IND_EVT; break; case MCA_ABORT_CFM_EVT: mca_event = (UINT16) BTA_HL_MCA_ABORT_CFM_EVT; break; case MCA_DELETE_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_DELETE_IND_EVT; break; case MCA_DELETE_CFM_EVT: mca_event = (UINT16) BTA_HL_MCA_DELETE_CFM_EVT; break; case MCA_CONNECT_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_CONNECT_IND_EVT; break; case MCA_DISCONNECT_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_DISCONNECT_IND_EVT; break; case MCA_OPEN_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_OPEN_IND_EVT; break; case MCA_OPEN_CFM_EVT: mca_event = (UINT16) BTA_HL_MCA_OPEN_CFM_EVT; break; case MCA_CLOSE_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_CLOSE_IND_EVT; break; case MCA_CLOSE_CFM_EVT: mca_event = (UINT16) BTA_HL_MCA_CLOSE_CFM_EVT; break; case MCA_CONG_CHG_EVT: mca_event = (UINT16) BTA_HL_MCA_CONG_CHG_EVT; break; case MCA_RSP_TOUT_IND_EVT: mca_event = (UINT16) BTA_HL_MCA_RSP_TOUT_IND_EVT; break; case MCA_ERROR_RSP_EVT: default: send_event=FALSE; break; } if ((p_msg = (tBTA_HL_MCA_EVT *)GKI_getbuf(sizeof(tBTA_HL_MCA_EVT))) != NULL) { p_msg->hdr.event = mca_event; p_msg->app_handle = (tBTA_HL_APP_HANDLE) handle; p_msg->mcl_handle = (tBTA_HL_MCL_HANDLE) mcl; memcpy (&p_msg->mca_data, p_data, sizeof(tMCA_CTRL)); bta_sys_sendmsg(p_msg); } } /******************************************************************************* ** ** Function bta_hl_mcap_data_cback ** ** Description MCAP data callback function for HL. ** ** Returns void ** *******************************************************************************/ void bta_hl_mcap_data_cback (tMCA_DL mdl, BT_HDR *p_pkt) { tBTA_HL_MCA_RCV_DATA_EVT *p_msg; UINT8 app_idx, mcl_idx, mdl_idx; if (bta_hl_find_mdl_idx_using_handle ((tBTA_HL_MDL_HANDLE)mdl, &app_idx, &mcl_idx, &mdl_idx)) { if ((p_msg = (tBTA_HL_MCA_RCV_DATA_EVT *)GKI_getbuf(sizeof(tBTA_HL_MCA_RCV_DATA_EVT))) != NULL) { p_msg->hdr.event = BTA_HL_MCA_RCV_DATA_EVT; p_msg->app_idx = app_idx; p_msg->mcl_idx = mcl_idx; p_msg->mdl_idx = mdl_idx; p_msg->p_pkt = p_pkt; bta_sys_sendmsg(p_msg); } } } /***************************************************************************** ** Debug Functions *****************************************************************************/ #if (BTA_HL_DEBUG == TRUE && BT_TRACE_VERBOSE == TRUE) /******************************************************************************* ** ** Function bta_hl_mcap_evt_code ** ** Description get the MCAP event string pointer ** ** Returns char * - event string pointer ** *******************************************************************************/ static char *bta_hl_mcap_evt_code(UINT8 evt_code) { switch (evt_code) { case MCA_ERROR_RSP_EVT: return "MCA_ERROR_RSP_EVT"; case MCA_CREATE_IND_EVT: return "MCA_CREATE_IND_EVT"; case MCA_CREATE_CFM_EVT: return "MCA_CREATE_CFM_EVT"; case MCA_RECONNECT_IND_EVT: return "MCA_RECONNECT_IND_EVT"; case MCA_RECONNECT_CFM_EVT: return "MCA_RECONNECT_CFM_EVT"; case MCA_ABORT_IND_EVT: return "MCA_ABORT_IND_EVT"; case MCA_ABORT_CFM_EVT: return "MCA_ABORT_CFM_EVT"; case MCA_DELETE_IND_EVT: return "MCA_DELETE_IND_EVT"; case MCA_DELETE_CFM_EVT: return "MCA_DELETE_CFM_EVT"; case MCA_CONNECT_IND_EVT: return "MCA_CONNECT_IND_EVT"; case MCA_DISCONNECT_IND_EVT: return "MCA_DISCONNECT_IND_EVT"; case MCA_OPEN_IND_EVT: return "MCA_OPEN_IND_EVT"; case MCA_OPEN_CFM_EVT: return "MCA_OPEN_CFM_EVT"; case MCA_CLOSE_IND_EVT: return "MCA_CLOSE_IND_EVT"; case MCA_CLOSE_CFM_EVT: return "MCA_CLOSE_CFM_EVT"; case MCA_CONG_CHG_EVT: return "MCA_CONG_CHG_EVT"; case MCA_RSP_TOUT_IND_EVT: return "MCA_RSP_TOUT_IND_EVT"; default: return "Unknown MCAP event code"; } } /******************************************************************************* ** ** Function bta_hl_cback_evt_code ** ** Description get the HDP event string pointer ** ** Returns char * - event string pointer ** *******************************************************************************/ static char *bta_hl_cback_evt_code(UINT8 evt_code) { switch (evt_code) { case BTA_HL_CCH_OPEN_IND_EVT: return "BTA_HL_CCH_OPEN_IND_EVT"; case BTA_HL_CCH_OPEN_CFM_EVT: return "BTA_HL_CCH_OPEN_CFM_EVT"; case BTA_HL_CCH_CLOSE_IND_EVT: return "BTA_HL_CCH_CLOSE_IND_EVT"; case BTA_HL_CCH_CLOSE_CFM_EVT: return "BTA_HL_CCH_CLOSE_CFM_EVT"; case BTA_HL_DCH_OPEN_IND_EVT: return "BTA_HL_DCH_OPEN_IND_EVT"; case BTA_HL_DCH_OPEN_CFM_EVT: return "BTA_HL_DCH_OPEN_CFM_EVT"; case BTA_HL_DCH_CLOSE_IND_EVT: return "BTA_HL_DCH_CLOSE_IND_EVT"; case BTA_HL_DCH_CLOSE_CFM_EVT: return "BTA_HL_DCH_CLOSE_CFM_EVT"; case BTA_HL_DCH_RCV_DATA_IND_EVT: return "BTA_HL_DCH_RCV_DATA_IND_EVT"; case BTA_HL_REGISTER_CFM_EVT: return "BTA_HL_REGISTER_CFM_EVT"; case BTA_HL_DEREGISTER_CFM_EVT: return "BTA_HL_DEREGISTER_CFM_EVT"; case BTA_HL_DCH_RECONNECT_CFM_EVT: return "BTA_HL_DCH_RECONNECT_CFM_EVT"; case BTA_HL_DCH_RECONNECT_IND_EVT: return "BTA_HL_DCH_RECONNECT_IND_EVT"; case BTA_HL_DCH_ECHO_TEST_CFM_EVT: return "BTA_HL_DCH_ECHO_TEST_CFM_EVT"; case BTA_HL_SDP_QUERY_CFM_EVT: return "BTA_HL_SDP_QUERY_CFM_EVT"; case BTA_HL_CONG_CHG_IND_EVT: return "BTA_HL_CONG_CHG_IND_EVT"; case BTA_HL_DCH_CREATE_IND_EVT: return "BTA_HL_DCH_CREATE_IND_EVT"; case BTA_HL_DELETE_MDL_IND_EVT: return "BTA_HL_DELETE_MDL_IND_EVT"; case BTA_HL_DELETE_MDL_CFM_EVT: return "BTA_HL_DELETE_MDL_CFM_EVT"; case BTA_HL_DCH_ABORT_IND_EVT: return "BTA_HL_DCH_ABORT_IND_EVT"; case BTA_HL_DCH_ABORT_CFM_EVT: return "BTA_HL_DCH_ABORT_CFM_EVT"; default: return "Unknown HDP event code"; } } /******************************************************************************* ** ** Function bta_hl_dch_oper_code ** ** Description Get the DCH operation string ** ** Returns char * - DCH operation string pointer ** *******************************************************************************/ static char *bta_hl_dch_oper_code(tBTA_HL_DCH_OPER oper_code) { switch (oper_code) { case BTA_HL_DCH_OP_NONE: return "BTA_HL_DCH_OP_NONE"; case BTA_HL_DCH_OP_REMOTE_CREATE: return "BTA_HL_DCH_OP_REMOTE_CREATE"; case BTA_HL_DCH_OP_LOCAL_OPEN: return "BTA_HL_DCH_OP_LOCAL_OPEN"; case BTA_HL_DCH_OP_REMOTE_OPEN: return "BTA_HL_DCH_OP_REMOTE_OPEN"; case BTA_HL_DCH_OP_LOCAL_CLOSE: return "BTA_HL_DCH_OP_LOCAL_CLOSE"; case BTA_HL_DCH_OP_REMOTE_CLOSE: return "BTA_HL_DCH_OP_REMOTE_CLOSE"; case BTA_HL_DCH_OP_LOCAL_DELETE: return "BTA_HL_DCH_OP_LOCAL_DELETE"; case BTA_HL_DCH_OP_REMOTE_DELETE: return "BTA_HL_DCH_OP_REMOTE_DELETE"; case BTA_HL_DCH_OP_LOCAL_RECONNECT: return "BTA_HL_DCH_OP_LOCAL_RECONNECT"; case BTA_HL_DCH_OP_REMOTE_RECONNECT: return "BTA_HL_DCH_OP_REMOTE_RECONNECT"; case BTA_HL_DCH_OP_LOCAL_CLOSE_ECHO_TEST: return "BTA_HL_DCH_OP_LOCAL_CLOSE_ECHO_TEST"; case BTA_HL_DCH_OP_LOCAL_CLOSE_RECONNECT: return "BTA_HL_DCH_OP_LOCAL_CLOSE_RECONNECT"; default: return "Unknown DCH oper code"; } } #endif /* Debug Functions */ #endif /* HL_INCLUDED */