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 * hci_dump.h 40 * 41 * Dump HCI trace as BlueZ's hcidump format, Apple's PacketLogger, or stdout 42 * 43 * Created by Matthias Ringwald on 5/26/09. 44 */ 45 46 #ifndef HCI_DUMP_H 47 #define HCI_DUMP_H 48 49 #include <stdint.h> 50 #include <stdarg.h> // for va_list 51 52 #ifdef __AVR__ 53 #include <avr/pgmspace.h> 54 #endif 55 56 #if defined __cplusplus 57 extern "C" { 58 #endif 59 60 #define HCI_DUMP_LOG_LEVEL_DEBUG 0 61 #define HCI_DUMP_LOG_LEVEL_INFO 1 62 #define HCI_DUMP_LOG_LEVEL_ERROR 2 63 64 /* API_START */ 65 66 typedef enum { 67 HCI_DUMP_BLUEZ = 0, 68 HCI_DUMP_PACKETLOGGER, 69 HCI_DUMP_STDOUT 70 } hci_dump_format_t; 71 72 /* 73 * @brief 74 */ 75 void hci_dump_open(const char *filename, hci_dump_format_t format); 76 77 /* 78 * @brief 79 */ 80 void hci_dump_set_max_packets(int packets); // -1 for unlimited 81 82 /* 83 * @brief 84 */ 85 void hci_dump_packet(uint8_t packet_type, uint8_t in, uint8_t *packet, uint16_t len); 86 87 /* 88 * @brief 89 */ 90 void hci_dump_log(int log_level, const char * format, ...) 91 #ifdef __GNUC__ 92 __attribute__ ((format (__printf__, 2, 3))) 93 #endif 94 ; 95 96 /* 97 * @brief 98 */ 99 void hci_dump_enable_log_level(int log_level, int enable); 100 101 /* 102 * @brief 103 */ 104 void hci_dump_close(void); 105 106 /* API_END */ 107 108 void hci_dump_log_va_arg(int log_level, const char * format, va_list argtr); 109 110 #ifdef __AVR__ 111 void hci_dump_log_P(int log_level, PGM_P format, ...); 112 #endif 113 114 #if defined __cplusplus 115 } 116 #endif 117 #endif // HCI_DUMP_H 118