60 static void fragment_and_dispatch(BT_HDR* packet) {  in fragment_and_dispatch()  argument
61   CHECK(packet != NULL);  in fragment_and_dispatch()
63   uint16_t event = packet->event & MSG_EVT_MASK;  in fragment_and_dispatch()
64   uint8_t* stream = packet->data + packet->offset;  in fragment_and_dispatch()
68     callbacks->fragmented(packet, true);  in fragment_and_dispatch()
73       SUB_EVENT(packet->event) == LOCAL_BR_EDR_CONTROLLER_ID  in fragment_and_dispatch()
78   uint16_t remaining_length = packet->len;  in fragment_and_dispatch()
86     stream = packet->data + packet->offset;  in fragment_and_dispatch()
90     packet->len = max_packet_size;  in fragment_and_dispatch()
91     callbacks->fragmented(packet, false);  in fragment_and_dispatch()
93     packet->offset += max_data_size;  in fragment_and_dispatch()
95     packet->len = remaining_length;  in fragment_and_dispatch()
98     stream = packet->data + packet->offset;  in fragment_and_dispatch()
104     if (packet->layer_specific) {  in fragment_and_dispatch()
105       packet->layer_specific--;  in fragment_and_dispatch()
107       if (packet->layer_specific == 0) {  in fragment_and_dispatch()
108         packet->event = MSG_HC_TO_STACK_L2C_SEG_XMIT;  in fragment_and_dispatch()
109         callbacks->transmit_finished(packet, false);  in fragment_and_dispatch()
115   callbacks->fragmented(packet, true);  in fragment_and_dispatch()
122 static void reassemble_and_dispatch(UNUSED_ATTR BT_HDR* packet) {  in reassemble_and_dispatch()  argument
123   if ((packet->event & MSG_EVT_MASK) == MSG_HC_TO_STACK_HCI_ACL) {  in reassemble_and_dispatch()
124     uint8_t* stream = packet->data;  in reassemble_and_dispatch()
131     CHECK(acl_length == packet->len - HCI_ACL_PREAMBLE_SIZE);  in reassemble_and_dispatch()
139         buffer_allocator->free(packet);  in reassemble_and_dispatch()
158                  packet->len, L2CAP_HEADER_PDU_LEN_SIZE);  in reassemble_and_dispatch()
159         buffer_allocator->free(packet);  in reassemble_and_dispatch()
173         buffer_allocator->free(packet);  in reassemble_and_dispatch()
177       if (full_length <= packet->len) {  in reassemble_and_dispatch()
178         if (full_length < packet->len)  in reassemble_and_dispatch()
180                    __func__, l2cap_length, packet->len);  in reassemble_and_dispatch()
182         callbacks->reassembled(packet);  in reassemble_and_dispatch()
188       partial_packet->event = packet->event;  in reassemble_and_dispatch()
190       partial_packet->offset = packet->len;  in reassemble_and_dispatch()
192       memcpy(partial_packet->data, packet->data, packet->len);  in reassemble_and_dispatch()
202       buffer_allocator->free(packet);  in reassemble_and_dispatch()
208         buffer_allocator->free(packet);  in reassemble_and_dispatch()
213       packet->offset = HCI_ACL_PREAMBLE_SIZE;  in reassemble_and_dispatch()
215           partial_packet->offset + (packet->len - HCI_ACL_PREAMBLE_SIZE);  in reassemble_and_dispatch()
222         packet->len = (partial_packet->len - partial_packet->offset) + packet->offset;  in reassemble_and_dispatch()
227              packet->data + packet->offset, packet->len - packet->offset);  in reassemble_and_dispatch()
230       buffer_allocator->free(packet);  in reassemble_and_dispatch()
240     callbacks->reassembled(packet);  in reassemble_and_dispatch()