1 /* 2 * Copyright (C) 2014 BlueKitchen GmbH 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of the copyright holders nor the names of 14 * contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 4. Any redistribution, use, or modification is done solely for 17 * personal benefit and not for any commercial purpose or for 18 * monetary gain. 19 * 20 * THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS 21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS 24 * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 26 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 27 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 28 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 29 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 30 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * Please inquire about commercial licensing options at 34 * [email protected] 35 * 36 */ 37 38 39 40 /* 41 * btstack_memory.h 42 * 43 * @brief BTstack memory management via configurable memory pools 44 * 45 */ 46 47 #ifndef BTSTACK_MEMORY_H 48 #define BTSTACK_MEMORY_H 49 50 #if defined __cplusplus 51 extern "C" { 52 #endif 53 54 #include "btstack_config.h" 55 56 // Core 57 #include "hci.h" 58 #include "l2cap.h" 59 60 // Classic 61 #include "classic/bnep.h" 62 #include "classic/hfp.h" 63 #include "classic/btstack_link_key_db.h" 64 #include "classic/btstack_link_key_db_memory.h" 65 #include "classic/rfcomm.h" 66 #include "classic/sdp_server.h" 67 #include "classic/avdtp_sink.h" 68 #include "classic/avdtp_source.h" 69 #include "classic/avrcp.h" 70 71 // BLE 72 #ifdef ENABLE_BLE 73 #include "ble/gatt_client.h" 74 #include "ble/sm.h" 75 #endif 76 77 #ifdef ENABLE_MESH 78 #include "ble/mesh/mesh_network.h" 79 #include "mesh_keys.h" 80 #endif 81 82 /* API_START */ 83 84 /** 85 * @brief Initializes BTstack memory pools. 86 */ 87 void btstack_memory_init(void); 88 89 /* API_END */ 90 91 // hci_connection 92 hci_connection_t * btstack_memory_hci_connection_get(void); 93 void btstack_memory_hci_connection_free(hci_connection_t *hci_connection); 94 95 // l2cap_service, l2cap_channel 96 l2cap_service_t * btstack_memory_l2cap_service_get(void); 97 void btstack_memory_l2cap_service_free(l2cap_service_t *l2cap_service); 98 l2cap_channel_t * btstack_memory_l2cap_channel_get(void); 99 void btstack_memory_l2cap_channel_free(l2cap_channel_t *l2cap_channel); 100 101 #ifdef ENABLE_CLASSIC 102 // rfcomm_multiplexer, rfcomm_service, rfcomm_channel 103 rfcomm_multiplexer_t * btstack_memory_rfcomm_multiplexer_get(void); 104 void btstack_memory_rfcomm_multiplexer_free(rfcomm_multiplexer_t *rfcomm_multiplexer); 105 rfcomm_service_t * btstack_memory_rfcomm_service_get(void); 106 void btstack_memory_rfcomm_service_free(rfcomm_service_t *rfcomm_service); 107 rfcomm_channel_t * btstack_memory_rfcomm_channel_get(void); 108 void btstack_memory_rfcomm_channel_free(rfcomm_channel_t *rfcomm_channel); 109 110 // btstack_link_key_db_memory_entry 111 btstack_link_key_db_memory_entry_t * btstack_memory_btstack_link_key_db_memory_entry_get(void); 112 void btstack_memory_btstack_link_key_db_memory_entry_free(btstack_link_key_db_memory_entry_t *btstack_link_key_db_memory_entry); 113 114 // bnep_service, bnep_channel 115 bnep_service_t * btstack_memory_bnep_service_get(void); 116 void btstack_memory_bnep_service_free(bnep_service_t *bnep_service); 117 bnep_channel_t * btstack_memory_bnep_channel_get(void); 118 void btstack_memory_bnep_channel_free(bnep_channel_t *bnep_channel); 119 120 // hfp_connection 121 hfp_connection_t * btstack_memory_hfp_connection_get(void); 122 void btstack_memory_hfp_connection_free(hfp_connection_t *hfp_connection); 123 124 // service_record_item 125 service_record_item_t * btstack_memory_service_record_item_get(void); 126 void btstack_memory_service_record_item_free(service_record_item_t *service_record_item); 127 128 // avdtp_stream_endpoint 129 avdtp_stream_endpoint_t * btstack_memory_avdtp_stream_endpoint_get(void); 130 void btstack_memory_avdtp_stream_endpoint_free(avdtp_stream_endpoint_t *avdtp_stream_endpoint); 131 132 // avdtp_connection 133 avdtp_connection_t * btstack_memory_avdtp_connection_get(void); 134 void btstack_memory_avdtp_connection_free(avdtp_connection_t *avdtp_connection); 135 136 // avrcp_connection 137 avrcp_connection_t * btstack_memory_avrcp_connection_get(void); 138 void btstack_memory_avrcp_connection_free(avrcp_connection_t *avrcp_connection); 139 140 // avrcp_browsing_connection 141 avrcp_browsing_connection_t * btstack_memory_avrcp_browsing_connection_get(void); 142 void btstack_memory_avrcp_browsing_connection_free(avrcp_browsing_connection_t *avrcp_browsing_connection); 143 144 #endif 145 #ifdef ENABLE_BLE 146 // gatt_client, whitelist_entry, sm_lookup_entry 147 gatt_client_t * btstack_memory_gatt_client_get(void); 148 void btstack_memory_gatt_client_free(gatt_client_t *gatt_client); 149 whitelist_entry_t * btstack_memory_whitelist_entry_get(void); 150 void btstack_memory_whitelist_entry_free(whitelist_entry_t *whitelist_entry); 151 sm_lookup_entry_t * btstack_memory_sm_lookup_entry_get(void); 152 void btstack_memory_sm_lookup_entry_free(sm_lookup_entry_t *sm_lookup_entry); 153 #endif 154 #ifdef ENABLE_MESH 155 // mesh_network_pdu, mesh_transport_pdu, mesh_network_key, mesh_transport_key 156 mesh_network_pdu_t * btstack_memory_mesh_network_pdu_get(void); 157 void btstack_memory_mesh_network_pdu_free(mesh_network_pdu_t *mesh_network_pdu); 158 mesh_transport_pdu_t * btstack_memory_mesh_transport_pdu_get(void); 159 void btstack_memory_mesh_transport_pdu_free(mesh_transport_pdu_t *mesh_transport_pdu); 160 mesh_network_key_t * btstack_memory_mesh_network_key_get(void); 161 void btstack_memory_mesh_network_key_free(mesh_network_key_t *mesh_network_key); 162 mesh_transport_key_t * btstack_memory_mesh_transport_key_get(void); 163 void btstack_memory_mesh_transport_key_free(mesh_transport_key_t *mesh_transport_key); 164 #endif 165 166 #if defined __cplusplus 167 } 168 #endif 169 170 #endif // BTSTACK_MEMORY_H 171 172