mirror of
https://github.com/libretro/RetroArch
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btstack.h -combine a lot of headers
This commit is contained in:
twinaphex
parent
dbc981363e
commit
a81b944d35
@ -32,15 +32,516 @@
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#ifndef _BTSTACK_HEADER_H
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#define _BTSTACK_HEADER_H
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#include "hci_cmds.h"
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#include "run_loop.h"
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#include "utils.h"
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#include <stdint.h>
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#include <sys/time.h>
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#if defined __cplusplus
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extern "C" {
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#endif
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/* hci_cmds.h */
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/**
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* packet types - used in BTstack and over the H4 UART interface
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*/
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#define HCI_COMMAND_DATA_PACKET 0x01
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#define HCI_ACL_DATA_PACKET 0x02
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#define HCI_SCO_DATA_PACKET 0x03
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#define HCI_EVENT_PACKET 0x04
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/* extension for client/server communication */
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#define DAEMON_EVENT_PACKET 0x05
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/* L2CAP data */
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#define L2CAP_DATA_PACKET 0x06
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/* RFCOMM data */
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#define RFCOMM_DATA_PACKET 0x07
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/* Attribute protocol data */
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#define ATT_DATA_PACKET 0x08
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/* Security Manager protocol data */
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#define SM_DATA_PACKET 0x09
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/* debug log messages */
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#define LOG_MESSAGE_PACKET 0xFC
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/* Fixed PSM numbers */
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#define PSM_SDP 0x01
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#define PSM_RFCOMM 0x03
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#define PSM_HID_CONTROL 0x11
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#define PSM_HID_INTERRUPT 0x13
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/* Events from host controller to host */
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#define HCI_EVENT_INQUIRY_COMPLETE 0x01
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#define HCI_EVENT_INQUIRY_RESULT 0x02
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#define HCI_EVENT_CONNECTION_COMPLETE 0x03
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#define HCI_EVENT_CONNECTION_REQUEST 0x04
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#define HCI_EVENT_DISCONNECTION_COMPLETE 0x05
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#define HCI_EVENT_AUTHENTICATION_COMPLETE_EVENT 0x06
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#define HCI_EVENT_REMOTE_NAME_REQUEST_COMPLETE 0x07
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#define HCI_EVENT_ENCRYPTION_CHANGE 0x08
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#define HCI_EVENT_CHANGE_CONNECTION_LINK_KEY_COMPLETE 0x09
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#define HCI_EVENT_MASTER_LINK_KEY_COMPLETE 0x0A
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#define HCI_EVENT_READ_REMOTE_SUPPORTED_FEATURES_COMPLETE 0x0B
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#define HCI_EVENT_READ_REMOTE_VERSION_INFORMATION_COMPLETE 0x0C
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#define HCI_EVENT_QOS_SETUP_COMPLETE 0x0D
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#define HCI_EVENT_COMMAND_COMPLETE 0x0E
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#define HCI_EVENT_COMMAND_STATUS 0x0F
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#define HCI_EVENT_HARDWARE_ERROR 0x10
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#define HCI_EVENT_FLUSH_OCCURED 0x11
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#define HCI_EVENT_ROLE_CHANGE 0x12
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#define HCI_EVENT_NUMBER_OF_COMPLETED_PACKETS 0x13
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#define HCI_EVENT_MODE_CHANGE_EVENT 0x14
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#define HCI_EVENT_RETURN_LINK_KEYS 0x15
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#define HCI_EVENT_PIN_CODE_REQUEST 0x16
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#define HCI_EVENT_LINK_KEY_REQUEST 0x17
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#define HCI_EVENT_LINK_KEY_NOTIFICATION 0x18
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#define HCI_EVENT_DATA_BUFFER_OVERFLOW 0x1A
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#define HCI_EVENT_MAX_SLOTS_CHANGED 0x1B
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#define HCI_EVENT_READ_CLOCK_OFFSET_COMPLETE 0x1C
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#define HCI_EVENT_PACKET_TYPE_CHANGED 0x1D
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#define HCI_EVENT_INQUIRY_RESULT_WITH_RSSI 0x22
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#define HCI_EVENT_EXTENDED_INQUIRY_RESPONSE 0x2F
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#define HCI_EVENT_LE_META 0x3E
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#define HCI_EVENT_VENDOR_SPECIFIC 0xFF
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#define HCI_SUBEVENT_LE_CONNECTION_COMPLETE 0x01
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#define HCI_SUBEVENT_LE_ADVERTISING_REPORT 0x02
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#define HCI_SUBEVENT_LE_CONNECTION_UPDATE_COMPLETE 0x03
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#define HCI_SUBEVENT_LE_READ_REMOTE_USED_FEATURES_COMPLETE 0x04
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#define HCI_SUBEVENT_LE_LONG_TERM_KEY_REQUEST 0x05
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/* last used HCI_EVENT in 2.1 is 0x3d */
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/* events 0x50-0x5f are used internally */
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/* BTSTACK DAEMON EVENTS */
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/* events from BTstack for application/client lib */
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#define BTSTACK_EVENT_STATE 0x60
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/* data: event(8), len(8), nr hci connections */
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#define BTSTACK_EVENT_NR_CONNECTIONS_CHANGED 0x61
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/* data: none */
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#define BTSTACK_EVENT_POWERON_FAILED 0x62
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/* data: major (8), minor (8), revision(16) */
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#define BTSTACK_EVENT_VERSION 0x63
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/* data: system bluetooth on/off (bool) */
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#define BTSTACK_EVENT_SYSTEM_BLUETOOTH_ENABLED 0x64
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/* data: event (8), len(8), status (8) == 0, address (48), name (1984 bits = 248 bytes) */
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#define BTSTACK_EVENT_REMOTE_NAME_CACHED 0x65
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/* data: discoverable enabled (bool) */
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#define BTSTACK_EVENT_DISCOVERABLE_ENABLED 0x66
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/* L2CAP EVENTS */
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/* data: event (8), len(8), status (8), address(48), handle (16), psm (16), local_cid(16), remote_cid (16), local_mtu(16), remote_mtu(16) */
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#define L2CAP_EVENT_CHANNEL_OPENED 0x70
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/* data: event (8), len(8), channel (16) */
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#define L2CAP_EVENT_CHANNEL_CLOSED 0x71
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/* data: event (8), len(8), address(48), handle (16), psm (16), local_cid(16), remote_cid (16) */
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#define L2CAP_EVENT_INCOMING_CONNECTION 0x72
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/* data: event(8), len(8), handle(16) */
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#define L2CAP_EVENT_TIMEOUT_CHECK 0x73
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/* data: event(8), len(8), local_cid(16), credits(8) */
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#define L2CAP_EVENT_CREDITS 0x74
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/* data: event(8), len(8), status (8), psm (16) */
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#define L2CAP_EVENT_SERVICE_REGISTERED 0x75
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/* RFCOMM EVENTS */
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// data: event(8), len(8), status (8), address (48), handle (16), server channel(8), rfcomm_cid(16), max frame size(16)
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#define RFCOMM_EVENT_OPEN_CHANNEL_COMPLETE 0x80
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// data: event(8), len(8), rfcomm_cid(16)
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#define RFCOMM_EVENT_CHANNEL_CLOSED 0x81
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// data: event (8), len(8), address(48), channel (8), rfcomm_cid (16)
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#define RFCOMM_EVENT_INCOMING_CONNECTION 0x82
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// data: event (8), len(8), rfcommid (16), ...
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#define RFCOMM_EVENT_REMOTE_LINE_STATUS 0x83
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/* data: event(8), len(8), rfcomm_cid(16), credits(8) */
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#define RFCOMM_EVENT_CREDITS 0x84
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/* data: event(8), len(8), status (8), rfcomm server channel id (8) */
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#define RFCOMM_EVENT_SERVICE_REGISTERED 0x85
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/* data: event(8), len(8), status (8), rfcomm server channel id (8) */
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#define RFCOMM_EVENT_PERSISTENT_CHANNEL 0x86
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/* data: event(8), len(8), status(8), service_record_handle(32) */
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#define SDP_SERVICE_REGISTERED 0x90
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/* last error code in 2.1 is 0x38 - we start with 0x50 for BTstack errors */
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#define BTSTACK_CONNECTION_TO_BTDAEMON_FAILED 0x50
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#define BTSTACK_ACTIVATION_FAILED_SYSTEM_BLUETOOTH 0x51
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#define BTSTACK_ACTIVATION_POWERON_FAILED 0x52
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#define BTSTACK_ACTIVATION_FAILED_UNKNOWN 0x53
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#define BTSTACK_NOT_ACTIVATED 0x54
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#define BTSTACK_BUSY 0x55
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#define BTSTACK_MEMORY_ALLOC_FAILED 0x56
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#define BTSTACK_ACL_BUFFERS_FULL 0x57
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/* L2CAP errors - enumeration by the command that created them */
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#define L2CAP_COMMAND_REJECT_REASON_COMMAND_NOT_UNDERSTOOD 0x60
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#define L2CAP_COMMAND_REJECT_REASON_SIGNALING_MTU_EXCEEDED 0x61
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#define L2CAP_COMMAND_REJECT_REASON_INVALID_CID_IN_REQUEST 0x62
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#define L2CAP_CONNECTION_RESPONSE_RESULT_SUCCESSFUL 0x63
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#define L2CAP_CONNECTION_RESPONSE_RESULT_PENDING 0x64
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#define L2CAP_CONNECTION_RESPONSE_RESULT_REFUSED_PSM 0x65
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#define L2CAP_CONNECTION_RESPONSE_RESULT_REFUSED_SECURITY 0x66
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#define L2CAP_CONNECTION_RESPONSE_RESULT_REFUSED_RESOURCES 0x65
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#define L2CAP_CONFIG_RESPONSE_RESULT_SUCCESSFUL 0x66
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#define L2CAP_CONFIG_RESPONSE_RESULT_UNACCEPTABLE_PARAMS 0x67
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#define L2CAP_CONFIG_RESPONSE_RESULT_REJECTED 0x68
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#define L2CAP_CONFIG_RESPONSE_RESULT_UNKNOWN_OPTIONS 0x69
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#define L2CAP_SERVICE_ALREADY_REGISTERED 0x6a
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#define RFCOMM_MULTIPLEXER_STOPPED 0x70
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#define RFCOMM_CHANNEL_ALREADY_REGISTERED 0x71
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#define RFCOMM_NO_OUTGOING_CREDITS 0x72
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#define SDP_HANDLE_ALREADY_REGISTERED 0x80
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/* Default INQ Mode
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* 0x9E8B33: General/Unlimited Inquiry Access Code (GIAC)
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**/
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#define HCI_INQUIRY_LAP 0x9E8B33L
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/* Hardware state of Bluetooth controller */
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typedef enum
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{
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HCI_POWER_OFF = 0,
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HCI_POWER_ON,
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HCI_POWER_SLEEP
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} HCI_POWER_MODE;
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/* State of BTstack */
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typedef enum
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{
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HCI_STATE_OFF = 0,
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HCI_STATE_INITIALIZING,
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HCI_STATE_WORKING,
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HCI_STATE_HALTING,
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HCI_STATE_SLEEPING,
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HCI_STATE_FALLING_ASLEEP
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} HCI_STATE;
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/* compact HCI Command packet description */
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typedef struct
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{
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uint16_t opcode;
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const char *format;
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} hci_cmd_t;
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/* HCI Commands - see hci_cmds.c for info on parameters */
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extern const hci_cmd_t btstack_get_state;
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extern const hci_cmd_t btstack_set_power_mode;
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extern const hci_cmd_t btstack_set_acl_capture_mode;
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extern const hci_cmd_t btstack_get_version;
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extern const hci_cmd_t btstack_get_system_bluetooth_enabled;
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extern const hci_cmd_t btstack_set_system_bluetooth_enabled;
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extern const hci_cmd_t btstack_set_discoverable;
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extern const hci_cmd_t btstack_set_bluetooth_enabled; /* only used by btstack config */
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extern const hci_cmd_t hci_accept_connection_request;
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extern const hci_cmd_t hci_authentication_requested;
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extern const hci_cmd_t hci_change_connection_link_key;
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extern const hci_cmd_t hci_create_connection;
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extern const hci_cmd_t hci_create_connection_cancel;
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extern const hci_cmd_t hci_delete_stored_link_key;
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extern const hci_cmd_t hci_disconnect;
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extern const hci_cmd_t hci_host_buffer_size;
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extern const hci_cmd_t hci_inquiry;
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extern const hci_cmd_t hci_inquiry_cancel;
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extern const hci_cmd_t hci_link_key_request_negative_reply;
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extern const hci_cmd_t hci_link_key_request_reply;
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extern const hci_cmd_t hci_pin_code_request_reply;
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extern const hci_cmd_t hci_pin_code_request_negative_reply;
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extern const hci_cmd_t hci_qos_setup;
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extern const hci_cmd_t hci_read_bd_addr;
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extern const hci_cmd_t hci_read_buffer_size;
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extern const hci_cmd_t hci_read_le_host_supported;
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extern const hci_cmd_t hci_read_link_policy_settings;
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extern const hci_cmd_t hci_read_link_supervision_timeout;
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extern const hci_cmd_t hci_read_local_supported_features;
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extern const hci_cmd_t hci_read_num_broadcast_retransmissions;
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extern const hci_cmd_t hci_reject_connection_request;
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extern const hci_cmd_t hci_remote_name_request;
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extern const hci_cmd_t hci_remote_name_request_cancel;
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extern const hci_cmd_t hci_reset;
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extern const hci_cmd_t hci_role_discovery;
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extern const hci_cmd_t hci_set_event_mask;
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extern const hci_cmd_t hci_set_connection_encryption;
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extern const hci_cmd_t hci_sniff_mode;
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extern const hci_cmd_t hci_switch_role_command;
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extern const hci_cmd_t hci_write_authentication_enable;
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extern const hci_cmd_t hci_write_class_of_device;
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extern const hci_cmd_t hci_write_extended_inquiry_response;
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extern const hci_cmd_t hci_write_inquiry_mode;
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extern const hci_cmd_t hci_write_le_host_supported;
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extern const hci_cmd_t hci_write_link_policy_settings;
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extern const hci_cmd_t hci_write_link_supervision_timeout;
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extern const hci_cmd_t hci_write_local_name;
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extern const hci_cmd_t hci_write_num_broadcast_retransmissions;
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extern const hci_cmd_t hci_write_page_timeout;
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extern const hci_cmd_t hci_write_scan_enable;
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extern const hci_cmd_t hci_write_simple_pairing_mode;
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extern const hci_cmd_t hci_le_add_device_to_whitelist;
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extern const hci_cmd_t hci_le_clear_white_list;
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extern const hci_cmd_t hci_le_connection_update;
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extern const hci_cmd_t hci_le_create_connection;
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extern const hci_cmd_t hci_le_create_connection_cancel;
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extern const hci_cmd_t hci_le_encrypt;
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extern const hci_cmd_t hci_le_long_term_key_negative_reply;
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extern const hci_cmd_t hci_le_long_term_key_request_reply;
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extern const hci_cmd_t hci_le_rand;
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extern const hci_cmd_t hci_le_read_advertising_channel_tx_power;
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extern const hci_cmd_t hci_le_read_buffer_size ;
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extern const hci_cmd_t hci_le_read_channel_map;
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extern const hci_cmd_t hci_le_read_remote_used_features;
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extern const hci_cmd_t hci_le_read_supported_features;
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extern const hci_cmd_t hci_le_read_supported_states;
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extern const hci_cmd_t hci_le_read_white_list_size;
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extern const hci_cmd_t hci_le_receiver_test;
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extern const hci_cmd_t hci_le_remove_device_from_whitelist;
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extern const hci_cmd_t hci_le_set_advertise_enable;
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extern const hci_cmd_t hci_le_set_advertising_data;
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extern const hci_cmd_t hci_le_set_advertising_parameters;
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extern const hci_cmd_t hci_le_set_event_mask;
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extern const hci_cmd_t hci_le_set_host_channel_classification;
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extern const hci_cmd_t hci_le_set_random_address;
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extern const hci_cmd_t hci_le_set_scan_enable;
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extern const hci_cmd_t hci_le_set_scan_parameters;
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extern const hci_cmd_t hci_le_set_scan_response_data;
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extern const hci_cmd_t hci_le_start_encryption;
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extern const hci_cmd_t hci_le_test_end;
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extern const hci_cmd_t hci_le_transmitter_test;
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extern const hci_cmd_t l2cap_accept_connection;
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extern const hci_cmd_t l2cap_create_channel;
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extern const hci_cmd_t l2cap_create_channel_mtu;
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extern const hci_cmd_t l2cap_decline_connection;
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extern const hci_cmd_t l2cap_disconnect;
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extern const hci_cmd_t l2cap_register_service;
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extern const hci_cmd_t l2cap_unregister_service;
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extern const hci_cmd_t sdp_register_service_record;
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extern const hci_cmd_t sdp_unregister_service_record;
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/* accept connection @param bd_addr(48), rfcomm_cid (16) */
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extern const hci_cmd_t rfcomm_accept_connection;
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/* create rfcomm channel: @param bd_addr(48), channel (8) */
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extern const hci_cmd_t rfcomm_create_channel;
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/* create rfcomm channel: @param bd_addr(48), channel (8), mtu (16), credits (8) */
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extern const hci_cmd_t rfcomm_create_channel_with_initial_credits;
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/* decline rfcomm disconnect,@param bd_addr(48), rfcomm cid (16), reason(8) */
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extern const hci_cmd_t rfcomm_decline_connection;
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/* disconnect rfcomm disconnect, @param rfcomm_cid(8), reason(8) */
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extern const hci_cmd_t rfcomm_disconnect;
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/* register rfcomm service: @param channel(8), mtu (16) */
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extern const hci_cmd_t rfcomm_register_service;
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/* register rfcomm service: @param channel(8), mtu (16), initial credits (8) */
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extern const hci_cmd_t rfcomm_register_service_with_initial_credits;
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/* unregister rfcomm service, @param service_channel(16) */
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extern const hci_cmd_t rfcomm_unregister_service;
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/* request persisten rfcomm channel for service name: serive name (char*) */
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extern const hci_cmd_t rfcomm_persistent_channel_for_service;
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/* linked_list.h */
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typedef struct linked_item
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{
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struct linked_item *next; /* <-- next element in list, or NULL */
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void *user_data; /* <-- pointer to struct base */
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} linked_item_t;
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typedef linked_item_t *linked_list_t;
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void linked_item_set_user(linked_item_t *item, void *user_data);
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void * linked_item_get_user(linked_item_t *item);
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int linked_list_empty(linked_list_t * list);
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void linked_list_add(linked_list_t * list, linked_item_t *item);
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void linked_list_add_tail(linked_list_t * list, linked_item_t *item);
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int linked_list_remove(linked_list_t * list, linked_item_t *item)
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linked_item_t * linked_list_get_last_item(linked_list_t * list);
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||||
void test_linked_list(void);
|
||||
|
||||
/* run_loop.h */
|
||||
|
||||
typedef enum
|
||||
{
|
||||
RUN_LOOP_POSIX = 1,
|
||||
RUN_LOOP_COCOA,
|
||||
RUN_LOOP_EMBEDDED
|
||||
} RUN_LOOP_TYPE;
|
||||
|
||||
typedef struct data_source
|
||||
{
|
||||
linked_item_t item;
|
||||
|
||||
/* File descriptor to watch or 0. */
|
||||
int fd;
|
||||
|
||||
int (*process)(struct data_source *ds);
|
||||
} data_source_t;
|
||||
|
||||
typedef struct timer
|
||||
{
|
||||
linked_item_t item;
|
||||
/* Next timeout. */
|
||||
struct timeval timeout;
|
||||
#ifdef HAVE_TICK
|
||||
/* Timeout in system ticks. */
|
||||
uint32_t timeout;
|
||||
#endif
|
||||
void (*process)(struct timer *ts);
|
||||
} timer_source_t;
|
||||
|
||||
|
||||
/* Set timer based on current time in milliseconds. */
|
||||
void run_loop_set_timer(timer_source_t *a, uint32_t timeout_in_ms);
|
||||
|
||||
/* Set callback that will be executed when timer expires. */
|
||||
void run_loop_set_timer_handler(timer_source_t *ts,
|
||||
void (*process)(timer_source_t *_ts));
|
||||
|
||||
/* Add timer source. */
|
||||
void run_loop_add_timer(timer_source_t *timer);
|
||||
|
||||
/* Remove timer source. */
|
||||
int run_loop_remove_timer(timer_source_t *timer);
|
||||
|
||||
/* Init must be called before any other run_loop call.
|
||||
* Use RUN_LOOP_EMBEDDED for embedded devices.
|
||||
*/
|
||||
void run_loop_init(RUN_LOOP_TYPE type);
|
||||
|
||||
/* Set data source callback. */
|
||||
void run_loop_set_data_source_handler(data_source_t *ds,
|
||||
int (*process)(data_source_t *_ds));
|
||||
|
||||
/* Add data source. */
|
||||
void run_loop_add_data_source(data_source_t *dataSource);
|
||||
|
||||
/* Remove data source. */
|
||||
int run_loop_remove_data_source(data_source_t *dataSource);
|
||||
|
||||
/* Execute configured run loop.
|
||||
* This function does not return. */
|
||||
void run_loop_execute(void);
|
||||
|
||||
/* Hack to fix HCI timer handling. */
|
||||
#ifdef HAVE_TICK
|
||||
/* Sets how many milliseconds has one tick. */
|
||||
uint32_t embedded_ticks_for_ms(uint32_t time_in_ms);
|
||||
|
||||
/* Queries the current time in ticks. */
|
||||
uint32_t embedded_get_ticks(void);
|
||||
|
||||
#endif
|
||||
|
||||
/* utils.h */
|
||||
|
||||
/* Connection handle type. */
|
||||
typedef uint16_t hci_con_handle_t;
|
||||
|
||||
typedef uint8_t bd_addr_t[BD_ADDR_LEN];
|
||||
typedef uint8_t link_key_t[LINK_KEY_LEN];
|
||||
typedef uint8_t device_name_t[DEVICE_NAME_LEN+1];
|
||||
|
||||
/* Length of a Bluetooth device address. */
|
||||
#define BD_ADDR_LEN 6
|
||||
|
||||
/* The link key type. */
|
||||
#define LINK_KEY_LEN 16
|
||||
|
||||
/* The device name type. */
|
||||
#define DEVICE_NAME_LEN 248
|
||||
|
||||
/* helper for BT little endian format. */
|
||||
#define READ_BT_16( buffer, pos) ( ((uint16_t) buffer[pos]) | (((uint16_t)buffer[pos+1]) << 8))
|
||||
#define READ_BT_24( buffer, pos) ( ((uint32_t) buffer[pos]) | (((uint32_t)buffer[pos+1]) << 8) | (((uint32_t)buffer[pos+2]) << 16))
|
||||
#define READ_BT_32( buffer, pos) ( ((uint32_t) buffer[pos]) | (((uint32_t)buffer[pos+1]) << 8) | (((uint32_t)buffer[pos+2]) << 16) | (((uint32_t) buffer[pos+3])) << 24)
|
||||
|
||||
/* helper for SDP big endian format. */
|
||||
#define READ_NET_16( buffer, pos) ( ((uint16_t) buffer[pos+1]) | (((uint16_t)buffer[pos ]) << 8))
|
||||
#define READ_NET_32( buffer, pos) ( ((uint32_t) buffer[pos+3]) | (((uint32_t)buffer[pos+2]) << 8) | (((uint32_t)buffer[pos+1]) << 16) | (((uint32_t) buffer[pos])) << 24)
|
||||
|
||||
/* HCI CMD OGF/OCF. */
|
||||
#define READ_CMD_OGF(buffer) (buffer[1] >> 2)
|
||||
#define READ_CMD_OCF(buffer) ((buffer[1] & 0x03) << 8 | buffer[0])
|
||||
|
||||
/* Check if command complete event for given command. */
|
||||
#define COMMAND_COMPLETE_EVENT(event,cmd) ( event[0] == HCI_EVENT_COMMAND_COMPLETE && READ_BT_16(event,3) == cmd.opcode)
|
||||
#define COMMAND_STATUS_EVENT(event,cmd) ( event[0] == HCI_EVENT_COMMAND_STATUS && READ_BT_16(event,4) == cmd.opcode)
|
||||
|
||||
/* Code+Len=2, Pkts+Opcode=3; total=5 */
|
||||
#define OFFSET_OF_DATA_IN_COMMAND_COMPLETE 5
|
||||
|
||||
/* ACL Packet. */
|
||||
#define READ_ACL_CONNECTION_HANDLE( buffer ) ( READ_BT_16(buffer,0) & 0x0fff)
|
||||
#define READ_ACL_FLAGS( buffer ) ( buffer[1] >> 4 )
|
||||
#define READ_ACL_LENGTH( buffer ) (READ_BT_16(buffer, 2))
|
||||
|
||||
/* L2CAP Packet. */
|
||||
#define READ_L2CAP_LENGTH(buffer) ( READ_BT_16(buffer, 4))
|
||||
#define READ_L2CAP_CHANNEL_ID(buffer) ( READ_BT_16(buffer, 6))
|
||||
|
||||
#define BD_ADDR_CMP(a,b) memcmp(a,b, BD_ADDR_LEN)
|
||||
#define BD_ADDR_COPY(dest,src) memcpy(dest,src,BD_ADDR_LEN)
|
||||
|
||||
void bt_store_16(uint8_t *buffer, uint16_t pos, uint16_t value);
|
||||
|
||||
void bt_store_32(uint8_t *buffer, uint16_t pos, uint32_t value);
|
||||
|
||||
void bt_flip_addr(bd_addr_t dest, bd_addr_t src);
|
||||
|
||||
void net_store_16(uint8_t *buffer, uint16_t pos, uint16_t value);
|
||||
|
||||
void net_store_32(uint8_t *buffer, uint16_t pos, uint32_t value);
|
||||
|
||||
void hexdump(void *data, int size);
|
||||
|
||||
void printUUID(uint8_t *uuid);
|
||||
|
||||
/* Deprecated - please use more convenient bd_addr_to_str. */
|
||||
void print_bd_addr( bd_addr_t addr);
|
||||
|
||||
char * bd_addr_to_str(bd_addr_t addr);
|
||||
|
||||
int sscan_bd_addr(uint8_t * addr_string, bd_addr_t addr);
|
||||
|
||||
uint8_t crc8_check(uint8_t *data, uint16_t len, uint8_t check_sum);
|
||||
|
||||
uint8_t crc8_calc(uint8_t *data, uint16_t len);
|
||||
|
||||
/* btstack.h */
|
||||
|
||||
/* Default TCP port for BTstack daemon. */
|
||||
#define BTSTACK_PORT 13333
|
||||
|
||||
@ -1,370 +0,0 @@
|
||||
/*
|
||||
* Copyright (C) 2009 by Matthias Ringwald
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holders nor the names of
|
||||
* contributors may be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
|
||||
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
|
||||
* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
|
||||
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _BTSTACK_HCI_CMDS_H
|
||||
#define _BTSTACK_HCI_CMDS_H
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#if defined __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* packet types - used in BTstack and over the H4 UART interface
|
||||
*/
|
||||
#define HCI_COMMAND_DATA_PACKET 0x01
|
||||
#define HCI_ACL_DATA_PACKET 0x02
|
||||
#define HCI_SCO_DATA_PACKET 0x03
|
||||
#define HCI_EVENT_PACKET 0x04
|
||||
|
||||
/* extension for client/server communication */
|
||||
#define DAEMON_EVENT_PACKET 0x05
|
||||
|
||||
/* L2CAP data */
|
||||
#define L2CAP_DATA_PACKET 0x06
|
||||
|
||||
/* RFCOMM data */
|
||||
#define RFCOMM_DATA_PACKET 0x07
|
||||
|
||||
/* Attribute protocol data */
|
||||
#define ATT_DATA_PACKET 0x08
|
||||
|
||||
/* Security Manager protocol data */
|
||||
#define SM_DATA_PACKET 0x09
|
||||
|
||||
/* debug log messages */
|
||||
#define LOG_MESSAGE_PACKET 0xFC
|
||||
|
||||
/* Fixed PSM numbers */
|
||||
#define PSM_SDP 0x01
|
||||
#define PSM_RFCOMM 0x03
|
||||
#define PSM_HID_CONTROL 0x11
|
||||
#define PSM_HID_INTERRUPT 0x13
|
||||
|
||||
/* Events from host controller to host */
|
||||
#define HCI_EVENT_INQUIRY_COMPLETE 0x01
|
||||
#define HCI_EVENT_INQUIRY_RESULT 0x02
|
||||
#define HCI_EVENT_CONNECTION_COMPLETE 0x03
|
||||
#define HCI_EVENT_CONNECTION_REQUEST 0x04
|
||||
#define HCI_EVENT_DISCONNECTION_COMPLETE 0x05
|
||||
#define HCI_EVENT_AUTHENTICATION_COMPLETE_EVENT 0x06
|
||||
#define HCI_EVENT_REMOTE_NAME_REQUEST_COMPLETE 0x07
|
||||
#define HCI_EVENT_ENCRYPTION_CHANGE 0x08
|
||||
#define HCI_EVENT_CHANGE_CONNECTION_LINK_KEY_COMPLETE 0x09
|
||||
#define HCI_EVENT_MASTER_LINK_KEY_COMPLETE 0x0A
|
||||
#define HCI_EVENT_READ_REMOTE_SUPPORTED_FEATURES_COMPLETE 0x0B
|
||||
#define HCI_EVENT_READ_REMOTE_VERSION_INFORMATION_COMPLETE 0x0C
|
||||
#define HCI_EVENT_QOS_SETUP_COMPLETE 0x0D
|
||||
#define HCI_EVENT_COMMAND_COMPLETE 0x0E
|
||||
#define HCI_EVENT_COMMAND_STATUS 0x0F
|
||||
#define HCI_EVENT_HARDWARE_ERROR 0x10
|
||||
#define HCI_EVENT_FLUSH_OCCURED 0x11
|
||||
#define HCI_EVENT_ROLE_CHANGE 0x12
|
||||
#define HCI_EVENT_NUMBER_OF_COMPLETED_PACKETS 0x13
|
||||
#define HCI_EVENT_MODE_CHANGE_EVENT 0x14
|
||||
#define HCI_EVENT_RETURN_LINK_KEYS 0x15
|
||||
#define HCI_EVENT_PIN_CODE_REQUEST 0x16
|
||||
#define HCI_EVENT_LINK_KEY_REQUEST 0x17
|
||||
#define HCI_EVENT_LINK_KEY_NOTIFICATION 0x18
|
||||
#define HCI_EVENT_DATA_BUFFER_OVERFLOW 0x1A
|
||||
#define HCI_EVENT_MAX_SLOTS_CHANGED 0x1B
|
||||
#define HCI_EVENT_READ_CLOCK_OFFSET_COMPLETE 0x1C
|
||||
#define HCI_EVENT_PACKET_TYPE_CHANGED 0x1D
|
||||
#define HCI_EVENT_INQUIRY_RESULT_WITH_RSSI 0x22
|
||||
#define HCI_EVENT_EXTENDED_INQUIRY_RESPONSE 0x2F
|
||||
#define HCI_EVENT_LE_META 0x3E
|
||||
#define HCI_EVENT_VENDOR_SPECIFIC 0xFF
|
||||
|
||||
#define HCI_SUBEVENT_LE_CONNECTION_COMPLETE 0x01
|
||||
#define HCI_SUBEVENT_LE_ADVERTISING_REPORT 0x02
|
||||
#define HCI_SUBEVENT_LE_CONNECTION_UPDATE_COMPLETE 0x03
|
||||
#define HCI_SUBEVENT_LE_READ_REMOTE_USED_FEATURES_COMPLETE 0x04
|
||||
#define HCI_SUBEVENT_LE_LONG_TERM_KEY_REQUEST 0x05
|
||||
|
||||
/* last used HCI_EVENT in 2.1 is 0x3d */
|
||||
|
||||
/* events 0x50-0x5f are used internally */
|
||||
|
||||
/* BTSTACK DAEMON EVENTS */
|
||||
|
||||
/* events from BTstack for application/client lib */
|
||||
#define BTSTACK_EVENT_STATE 0x60
|
||||
|
||||
/* data: event(8), len(8), nr hci connections */
|
||||
#define BTSTACK_EVENT_NR_CONNECTIONS_CHANGED 0x61
|
||||
|
||||
/* data: none */
|
||||
#define BTSTACK_EVENT_POWERON_FAILED 0x62
|
||||
|
||||
/* data: major (8), minor (8), revision(16) */
|
||||
#define BTSTACK_EVENT_VERSION 0x63
|
||||
|
||||
/* data: system bluetooth on/off (bool) */
|
||||
#define BTSTACK_EVENT_SYSTEM_BLUETOOTH_ENABLED 0x64
|
||||
|
||||
/* data: event (8), len(8), status (8) == 0, address (48), name (1984 bits = 248 bytes) */
|
||||
#define BTSTACK_EVENT_REMOTE_NAME_CACHED 0x65
|
||||
|
||||
/* data: discoverable enabled (bool) */
|
||||
#define BTSTACK_EVENT_DISCOVERABLE_ENABLED 0x66
|
||||
|
||||
/* L2CAP EVENTS */
|
||||
|
||||
/* data: event (8), len(8), status (8), address(48), handle (16), psm (16), local_cid(16), remote_cid (16), local_mtu(16), remote_mtu(16) */
|
||||
#define L2CAP_EVENT_CHANNEL_OPENED 0x70
|
||||
|
||||
/* data: event (8), len(8), channel (16) */
|
||||
#define L2CAP_EVENT_CHANNEL_CLOSED 0x71
|
||||
|
||||
/* data: event (8), len(8), address(48), handle (16), psm (16), local_cid(16), remote_cid (16) */
|
||||
#define L2CAP_EVENT_INCOMING_CONNECTION 0x72
|
||||
|
||||
/* data: event(8), len(8), handle(16) */
|
||||
#define L2CAP_EVENT_TIMEOUT_CHECK 0x73
|
||||
|
||||
/* data: event(8), len(8), local_cid(16), credits(8) */
|
||||
#define L2CAP_EVENT_CREDITS 0x74
|
||||
|
||||
/* data: event(8), len(8), status (8), psm (16) */
|
||||
#define L2CAP_EVENT_SERVICE_REGISTERED 0x75
|
||||
|
||||
/* RFCOMM EVENTS */
|
||||
|
||||
// data: event(8), len(8), status (8), address (48), handle (16), server channel(8), rfcomm_cid(16), max frame size(16)
|
||||
#define RFCOMM_EVENT_OPEN_CHANNEL_COMPLETE 0x80
|
||||
|
||||
// data: event(8), len(8), rfcomm_cid(16)
|
||||
#define RFCOMM_EVENT_CHANNEL_CLOSED 0x81
|
||||
|
||||
// data: event (8), len(8), address(48), channel (8), rfcomm_cid (16)
|
||||
#define RFCOMM_EVENT_INCOMING_CONNECTION 0x82
|
||||
|
||||
// data: event (8), len(8), rfcommid (16), ...
|
||||
#define RFCOMM_EVENT_REMOTE_LINE_STATUS 0x83
|
||||
|
||||
/* data: event(8), len(8), rfcomm_cid(16), credits(8) */
|
||||
#define RFCOMM_EVENT_CREDITS 0x84
|
||||
|
||||
/* data: event(8), len(8), status (8), rfcomm server channel id (8) */
|
||||
#define RFCOMM_EVENT_SERVICE_REGISTERED 0x85
|
||||
|
||||
/* data: event(8), len(8), status (8), rfcomm server channel id (8) */
|
||||
#define RFCOMM_EVENT_PERSISTENT_CHANNEL 0x86
|
||||
|
||||
/* data: event(8), len(8), status(8), service_record_handle(32) */
|
||||
#define SDP_SERVICE_REGISTERED 0x90
|
||||
|
||||
/* last error code in 2.1 is 0x38 - we start with 0x50 for BTstack errors */
|
||||
|
||||
#define BTSTACK_CONNECTION_TO_BTDAEMON_FAILED 0x50
|
||||
#define BTSTACK_ACTIVATION_FAILED_SYSTEM_BLUETOOTH 0x51
|
||||
#define BTSTACK_ACTIVATION_POWERON_FAILED 0x52
|
||||
#define BTSTACK_ACTIVATION_FAILED_UNKNOWN 0x53
|
||||
#define BTSTACK_NOT_ACTIVATED 0x54
|
||||
#define BTSTACK_BUSY 0x55
|
||||
#define BTSTACK_MEMORY_ALLOC_FAILED 0x56
|
||||
#define BTSTACK_ACL_BUFFERS_FULL 0x57
|
||||
|
||||
/* L2CAP errors - enumeration by the command that created them */
|
||||
#define L2CAP_COMMAND_REJECT_REASON_COMMAND_NOT_UNDERSTOOD 0x60
|
||||
#define L2CAP_COMMAND_REJECT_REASON_SIGNALING_MTU_EXCEEDED 0x61
|
||||
#define L2CAP_COMMAND_REJECT_REASON_INVALID_CID_IN_REQUEST 0x62
|
||||
|
||||
#define L2CAP_CONNECTION_RESPONSE_RESULT_SUCCESSFUL 0x63
|
||||
#define L2CAP_CONNECTION_RESPONSE_RESULT_PENDING 0x64
|
||||
#define L2CAP_CONNECTION_RESPONSE_RESULT_REFUSED_PSM 0x65
|
||||
#define L2CAP_CONNECTION_RESPONSE_RESULT_REFUSED_SECURITY 0x66
|
||||
#define L2CAP_CONNECTION_RESPONSE_RESULT_REFUSED_RESOURCES 0x65
|
||||
|
||||
#define L2CAP_CONFIG_RESPONSE_RESULT_SUCCESSFUL 0x66
|
||||
#define L2CAP_CONFIG_RESPONSE_RESULT_UNACCEPTABLE_PARAMS 0x67
|
||||
#define L2CAP_CONFIG_RESPONSE_RESULT_REJECTED 0x68
|
||||
#define L2CAP_CONFIG_RESPONSE_RESULT_UNKNOWN_OPTIONS 0x69
|
||||
#define L2CAP_SERVICE_ALREADY_REGISTERED 0x6a
|
||||
|
||||
#define RFCOMM_MULTIPLEXER_STOPPED 0x70
|
||||
#define RFCOMM_CHANNEL_ALREADY_REGISTERED 0x71
|
||||
#define RFCOMM_NO_OUTGOING_CREDITS 0x72
|
||||
|
||||
#define SDP_HANDLE_ALREADY_REGISTERED 0x80
|
||||
|
||||
/* Default INQ Mode
|
||||
* 0x9E8B33: General/Unlimited Inquiry Access Code (GIAC)
|
||||
**/
|
||||
#define HCI_INQUIRY_LAP 0x9E8B33L
|
||||
|
||||
/* Hardware state of Bluetooth controller */
|
||||
typedef enum
|
||||
{
|
||||
HCI_POWER_OFF = 0,
|
||||
HCI_POWER_ON,
|
||||
HCI_POWER_SLEEP
|
||||
} HCI_POWER_MODE;
|
||||
|
||||
/* State of BTstack */
|
||||
typedef enum
|
||||
{
|
||||
HCI_STATE_OFF = 0,
|
||||
HCI_STATE_INITIALIZING,
|
||||
HCI_STATE_WORKING,
|
||||
HCI_STATE_HALTING,
|
||||
HCI_STATE_SLEEPING,
|
||||
HCI_STATE_FALLING_ASLEEP
|
||||
} HCI_STATE;
|
||||
|
||||
/* compact HCI Command packet description */
|
||||
typedef struct
|
||||
{
|
||||
uint16_t opcode;
|
||||
const char *format;
|
||||
} hci_cmd_t;
|
||||
|
||||
/* HCI Commands - see hci_cmds.c for info on parameters */
|
||||
extern const hci_cmd_t btstack_get_state;
|
||||
extern const hci_cmd_t btstack_set_power_mode;
|
||||
extern const hci_cmd_t btstack_set_acl_capture_mode;
|
||||
extern const hci_cmd_t btstack_get_version;
|
||||
extern const hci_cmd_t btstack_get_system_bluetooth_enabled;
|
||||
extern const hci_cmd_t btstack_set_system_bluetooth_enabled;
|
||||
extern const hci_cmd_t btstack_set_discoverable;
|
||||
extern const hci_cmd_t btstack_set_bluetooth_enabled; /* only used by btstack config */
|
||||
|
||||
extern const hci_cmd_t hci_accept_connection_request;
|
||||
extern const hci_cmd_t hci_authentication_requested;
|
||||
extern const hci_cmd_t hci_change_connection_link_key;
|
||||
extern const hci_cmd_t hci_create_connection;
|
||||
extern const hci_cmd_t hci_create_connection_cancel;
|
||||
extern const hci_cmd_t hci_delete_stored_link_key;
|
||||
extern const hci_cmd_t hci_disconnect;
|
||||
extern const hci_cmd_t hci_host_buffer_size;
|
||||
extern const hci_cmd_t hci_inquiry;
|
||||
extern const hci_cmd_t hci_inquiry_cancel;
|
||||
extern const hci_cmd_t hci_link_key_request_negative_reply;
|
||||
extern const hci_cmd_t hci_link_key_request_reply;
|
||||
extern const hci_cmd_t hci_pin_code_request_reply;
|
||||
extern const hci_cmd_t hci_pin_code_request_negative_reply;
|
||||
extern const hci_cmd_t hci_qos_setup;
|
||||
extern const hci_cmd_t hci_read_bd_addr;
|
||||
extern const hci_cmd_t hci_read_buffer_size;
|
||||
extern const hci_cmd_t hci_read_le_host_supported;
|
||||
extern const hci_cmd_t hci_read_link_policy_settings;
|
||||
extern const hci_cmd_t hci_read_link_supervision_timeout;
|
||||
extern const hci_cmd_t hci_read_local_supported_features;
|
||||
extern const hci_cmd_t hci_read_num_broadcast_retransmissions;
|
||||
extern const hci_cmd_t hci_reject_connection_request;
|
||||
extern const hci_cmd_t hci_remote_name_request;
|
||||
extern const hci_cmd_t hci_remote_name_request_cancel;
|
||||
extern const hci_cmd_t hci_reset;
|
||||
extern const hci_cmd_t hci_role_discovery;
|
||||
extern const hci_cmd_t hci_set_event_mask;
|
||||
extern const hci_cmd_t hci_set_connection_encryption;
|
||||
extern const hci_cmd_t hci_sniff_mode;
|
||||
extern const hci_cmd_t hci_switch_role_command;
|
||||
extern const hci_cmd_t hci_write_authentication_enable;
|
||||
extern const hci_cmd_t hci_write_class_of_device;
|
||||
extern const hci_cmd_t hci_write_extended_inquiry_response;
|
||||
extern const hci_cmd_t hci_write_inquiry_mode;
|
||||
extern const hci_cmd_t hci_write_le_host_supported;
|
||||
extern const hci_cmd_t hci_write_link_policy_settings;
|
||||
extern const hci_cmd_t hci_write_link_supervision_timeout;
|
||||
extern const hci_cmd_t hci_write_local_name;
|
||||
extern const hci_cmd_t hci_write_num_broadcast_retransmissions;
|
||||
extern const hci_cmd_t hci_write_page_timeout;
|
||||
extern const hci_cmd_t hci_write_scan_enable;
|
||||
extern const hci_cmd_t hci_write_simple_pairing_mode;
|
||||
|
||||
extern const hci_cmd_t hci_le_add_device_to_whitelist;
|
||||
extern const hci_cmd_t hci_le_clear_white_list;
|
||||
extern const hci_cmd_t hci_le_connection_update;
|
||||
extern const hci_cmd_t hci_le_create_connection;
|
||||
extern const hci_cmd_t hci_le_create_connection_cancel;
|
||||
extern const hci_cmd_t hci_le_encrypt;
|
||||
extern const hci_cmd_t hci_le_long_term_key_negative_reply;
|
||||
extern const hci_cmd_t hci_le_long_term_key_request_reply;
|
||||
extern const hci_cmd_t hci_le_rand;
|
||||
extern const hci_cmd_t hci_le_read_advertising_channel_tx_power;
|
||||
extern const hci_cmd_t hci_le_read_buffer_size ;
|
||||
extern const hci_cmd_t hci_le_read_channel_map;
|
||||
extern const hci_cmd_t hci_le_read_remote_used_features;
|
||||
extern const hci_cmd_t hci_le_read_supported_features;
|
||||
extern const hci_cmd_t hci_le_read_supported_states;
|
||||
extern const hci_cmd_t hci_le_read_white_list_size;
|
||||
extern const hci_cmd_t hci_le_receiver_test;
|
||||
extern const hci_cmd_t hci_le_remove_device_from_whitelist;
|
||||
extern const hci_cmd_t hci_le_set_advertise_enable;
|
||||
extern const hci_cmd_t hci_le_set_advertising_data;
|
||||
extern const hci_cmd_t hci_le_set_advertising_parameters;
|
||||
extern const hci_cmd_t hci_le_set_event_mask;
|
||||
extern const hci_cmd_t hci_le_set_host_channel_classification;
|
||||
extern const hci_cmd_t hci_le_set_random_address;
|
||||
extern const hci_cmd_t hci_le_set_scan_enable;
|
||||
extern const hci_cmd_t hci_le_set_scan_parameters;
|
||||
extern const hci_cmd_t hci_le_set_scan_response_data;
|
||||
extern const hci_cmd_t hci_le_start_encryption;
|
||||
extern const hci_cmd_t hci_le_test_end;
|
||||
extern const hci_cmd_t hci_le_transmitter_test;
|
||||
|
||||
extern const hci_cmd_t l2cap_accept_connection;
|
||||
extern const hci_cmd_t l2cap_create_channel;
|
||||
extern const hci_cmd_t l2cap_create_channel_mtu;
|
||||
extern const hci_cmd_t l2cap_decline_connection;
|
||||
extern const hci_cmd_t l2cap_disconnect;
|
||||
extern const hci_cmd_t l2cap_register_service;
|
||||
extern const hci_cmd_t l2cap_unregister_service;
|
||||
|
||||
extern const hci_cmd_t sdp_register_service_record;
|
||||
extern const hci_cmd_t sdp_unregister_service_record;
|
||||
|
||||
/* accept connection @param bd_addr(48), rfcomm_cid (16) */
|
||||
extern const hci_cmd_t rfcomm_accept_connection;
|
||||
/* create rfcomm channel: @param bd_addr(48), channel (8) */
|
||||
extern const hci_cmd_t rfcomm_create_channel;
|
||||
/* create rfcomm channel: @param bd_addr(48), channel (8), mtu (16), credits (8) */
|
||||
extern const hci_cmd_t rfcomm_create_channel_with_initial_credits;
|
||||
/* decline rfcomm disconnect,@param bd_addr(48), rfcomm cid (16), reason(8) */
|
||||
extern const hci_cmd_t rfcomm_decline_connection;
|
||||
/* disconnect rfcomm disconnect, @param rfcomm_cid(8), reason(8) */
|
||||
extern const hci_cmd_t rfcomm_disconnect;
|
||||
/* register rfcomm service: @param channel(8), mtu (16) */
|
||||
extern const hci_cmd_t rfcomm_register_service;
|
||||
/* register rfcomm service: @param channel(8), mtu (16), initial credits (8) */
|
||||
extern const hci_cmd_t rfcomm_register_service_with_initial_credits;
|
||||
/* unregister rfcomm service, @param service_channel(16) */
|
||||
extern const hci_cmd_t rfcomm_unregister_service;
|
||||
/* request persisten rfcomm channel for service name: serive name (char*) */
|
||||
extern const hci_cmd_t rfcomm_persistent_channel_for_service;
|
||||
|
||||
#if defined __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
@ -1,67 +0,0 @@
|
||||
/*
|
||||
* Copyright (C) 2009 by Matthias Ringwald
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holders nor the names of
|
||||
* contributors may be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
|
||||
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
|
||||
* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
|
||||
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _BTSTACK_LINKED_LIST_H
|
||||
#define _BTSTACK_LINKED_LIST_H
|
||||
|
||||
#if defined __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct linked_item
|
||||
{
|
||||
struct linked_item *next; /* <-- next element in list, or NULL */
|
||||
void *user_data; /* <-- pointer to struct base */
|
||||
} linked_item_t;
|
||||
|
||||
typedef linked_item_t *linked_list_t;
|
||||
|
||||
void linked_item_set_user(linked_item_t *item, void *user_data); /* <-- set user data */
|
||||
|
||||
void * linked_item_get_user(linked_item_t *item); /* <-- get user data */
|
||||
|
||||
int linked_list_empty(linked_list_t * list);
|
||||
|
||||
void linked_list_add(linked_list_t * list, linked_item_t *item); /* <-- add item to list as first element */
|
||||
|
||||
void linked_list_add_tail(linked_list_t * list, linked_item_t *item); /* <-- add item to list as last element */
|
||||
|
||||
int linked_list_remove(linked_list_t * list, linked_item_t *item); /* <-- remove item from list */
|
||||
|
||||
linked_item_t * linked_list_get_last_item(linked_list_t * list); /* <-- find the last item in the list */
|
||||
|
||||
void test_linked_list(void);
|
||||
|
||||
#if defined __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
@ -1,141 +0,0 @@
|
||||
/*
|
||||
* Copyright (C) 2009 by Matthias Ringwald
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holders nor the names of
|
||||
* contributors may be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
|
||||
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
|
||||
* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
|
||||
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
|
||||
/*
|
||||
* run_loop.h
|
||||
*
|
||||
* Created by Matthias Ringwald on 6/6/09.
|
||||
*/
|
||||
|
||||
#ifndef _BTSTACK_RUNLOOP_H
|
||||
#define _BTSTACK_RUNLOOP_H
|
||||
|
||||
#include "linked_list.h"
|
||||
#define HAVE_TIME
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#ifdef HAVE_TIME
|
||||
#include <sys/time.h>
|
||||
#endif
|
||||
|
||||
#if defined __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef enum
|
||||
{
|
||||
RUN_LOOP_POSIX = 1,
|
||||
RUN_LOOP_COCOA,
|
||||
RUN_LOOP_EMBEDDED
|
||||
} RUN_LOOP_TYPE;
|
||||
|
||||
typedef struct data_source
|
||||
{
|
||||
linked_item_t item;
|
||||
|
||||
/* File descriptor to watch or 0. */
|
||||
int fd;
|
||||
|
||||
int (*process)(struct data_source *ds);
|
||||
} data_source_t;
|
||||
|
||||
typedef struct timer
|
||||
{
|
||||
linked_item_t item;
|
||||
#ifdef HAVE_TIME
|
||||
/* Next timeout. */
|
||||
struct timeval timeout;
|
||||
#endif
|
||||
#ifdef HAVE_TICK
|
||||
/* Timeout in system ticks. */
|
||||
uint32_t timeout;
|
||||
#endif
|
||||
void (*process)(struct timer *ts);
|
||||
} timer_source_t;
|
||||
|
||||
|
||||
/* Set timer based on current time in milliseconds. */
|
||||
void run_loop_set_timer(timer_source_t *a, uint32_t timeout_in_ms);
|
||||
|
||||
/* Set callback that will be executed when timer expires. */
|
||||
void run_loop_set_timer_handler(timer_source_t *ts,
|
||||
void (*process)(timer_source_t *_ts));
|
||||
|
||||
/* Add timer source. */
|
||||
void run_loop_add_timer(timer_source_t *timer);
|
||||
|
||||
/* Remove timer source. */
|
||||
int run_loop_remove_timer(timer_source_t *timer);
|
||||
|
||||
/* Init must be called before any other run_loop call.
|
||||
* Use RUN_LOOP_EMBEDDED for embedded devices.
|
||||
*/
|
||||
void run_loop_init(RUN_LOOP_TYPE type);
|
||||
|
||||
/* Set data source callback. */
|
||||
void run_loop_set_data_source_handler(data_source_t *ds,
|
||||
int (*process)(data_source_t *_ds));
|
||||
|
||||
/* Add data source. */
|
||||
void run_loop_add_data_source(data_source_t *dataSource);
|
||||
|
||||
/* Remove data source. */
|
||||
int run_loop_remove_data_source(data_source_t *dataSource);
|
||||
|
||||
/* Execute configured run loop.
|
||||
* This function does not return. */
|
||||
void run_loop_execute(void);
|
||||
|
||||
/* Hack to fix HCI timer handling. */
|
||||
#ifdef HAVE_TICK
|
||||
/* Sets how many milliseconds has one tick. */
|
||||
uint32_t embedded_ticks_for_ms(uint32_t time_in_ms);
|
||||
|
||||
/* Queries the current time in ticks. */
|
||||
uint32_t embedded_get_ticks(void);
|
||||
|
||||
#endif
|
||||
#ifdef EMBEDDED
|
||||
|
||||
/* Sets an internal flag that is checked in the critical section
|
||||
* just before entering sleep mode. Has to be called by the interupt
|
||||
* handler of a data source to signal the run loop that a new data
|
||||
* is available.
|
||||
*/
|
||||
void embedded_trigger(void);
|
||||
|
||||
#endif
|
||||
#if defined __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
@ -1,118 +0,0 @@
|
||||
/*
|
||||
* Copyright (C) 2009 by Matthias Ringwald
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. Neither the name of the copyright holders nor the names of
|
||||
* contributors may be used to endorse or promote products derived
|
||||
* from this software without specific prior written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
|
||||
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
||||
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
||||
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
|
||||
* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
||||
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
||||
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
|
||||
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||
* SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
|
||||
#ifndef _BT_UTILS_H
|
||||
#define _BT_UTILS_H
|
||||
|
||||
#if defined __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
/* Connection handle type. */
|
||||
typedef uint16_t hci_con_handle_t;
|
||||
|
||||
/* Length of a Bluetooth device address. */
|
||||
#define BD_ADDR_LEN 6
|
||||
|
||||
/* The link key type. */
|
||||
#define LINK_KEY_LEN 16
|
||||
|
||||
/* The device name type. */
|
||||
#define DEVICE_NAME_LEN 248
|
||||
|
||||
typedef uint8_t bd_addr_t[BD_ADDR_LEN];
|
||||
typedef uint8_t link_key_t[LINK_KEY_LEN];
|
||||
typedef uint8_t device_name_t[DEVICE_NAME_LEN+1];
|
||||
|
||||
/* helper for BT little endian format. */
|
||||
#define READ_BT_16( buffer, pos) ( ((uint16_t) buffer[pos]) | (((uint16_t)buffer[pos+1]) << 8))
|
||||
#define READ_BT_24( buffer, pos) ( ((uint32_t) buffer[pos]) | (((uint32_t)buffer[pos+1]) << 8) | (((uint32_t)buffer[pos+2]) << 16))
|
||||
#define READ_BT_32( buffer, pos) ( ((uint32_t) buffer[pos]) | (((uint32_t)buffer[pos+1]) << 8) | (((uint32_t)buffer[pos+2]) << 16) | (((uint32_t) buffer[pos+3])) << 24)
|
||||
|
||||
/* helper for SDP big endian format. */
|
||||
#define READ_NET_16( buffer, pos) ( ((uint16_t) buffer[pos+1]) | (((uint16_t)buffer[pos ]) << 8))
|
||||
#define READ_NET_32( buffer, pos) ( ((uint32_t) buffer[pos+3]) | (((uint32_t)buffer[pos+2]) << 8) | (((uint32_t)buffer[pos+1]) << 16) | (((uint32_t) buffer[pos])) << 24)
|
||||
|
||||
/* HCI CMD OGF/OCF. */
|
||||
#define READ_CMD_OGF(buffer) (buffer[1] >> 2)
|
||||
#define READ_CMD_OCF(buffer) ((buffer[1] & 0x03) << 8 | buffer[0])
|
||||
|
||||
/* Check if command complete event for given command. */
|
||||
#define COMMAND_COMPLETE_EVENT(event,cmd) ( event[0] == HCI_EVENT_COMMAND_COMPLETE && READ_BT_16(event,3) == cmd.opcode)
|
||||
#define COMMAND_STATUS_EVENT(event,cmd) ( event[0] == HCI_EVENT_COMMAND_STATUS && READ_BT_16(event,4) == cmd.opcode)
|
||||
|
||||
/* Code+Len=2, Pkts+Opcode=3; total=5 */
|
||||
#define OFFSET_OF_DATA_IN_COMMAND_COMPLETE 5
|
||||
|
||||
/* ACL Packet. */
|
||||
#define READ_ACL_CONNECTION_HANDLE( buffer ) ( READ_BT_16(buffer,0) & 0x0fff)
|
||||
#define READ_ACL_FLAGS( buffer ) ( buffer[1] >> 4 )
|
||||
#define READ_ACL_LENGTH( buffer ) (READ_BT_16(buffer, 2))
|
||||
|
||||
/* L2CAP Packet. */
|
||||
#define READ_L2CAP_LENGTH(buffer) ( READ_BT_16(buffer, 4))
|
||||
#define READ_L2CAP_CHANNEL_ID(buffer) ( READ_BT_16(buffer, 6))
|
||||
|
||||
#define BD_ADDR_CMP(a,b) memcmp(a,b, BD_ADDR_LEN)
|
||||
#define BD_ADDR_COPY(dest,src) memcpy(dest,src,BD_ADDR_LEN)
|
||||
|
||||
void bt_store_16(uint8_t *buffer, uint16_t pos, uint16_t value);
|
||||
|
||||
void bt_store_32(uint8_t *buffer, uint16_t pos, uint32_t value);
|
||||
|
||||
void bt_flip_addr(bd_addr_t dest, bd_addr_t src);
|
||||
|
||||
void net_store_16(uint8_t *buffer, uint16_t pos, uint16_t value);
|
||||
|
||||
void net_store_32(uint8_t *buffer, uint16_t pos, uint32_t value);
|
||||
|
||||
void hexdump(void *data, int size);
|
||||
|
||||
void printUUID(uint8_t *uuid);
|
||||
|
||||
/* Deprecated - please use more convenient bd_addr_to_str. */
|
||||
void print_bd_addr( bd_addr_t addr);
|
||||
|
||||
char * bd_addr_to_str(bd_addr_t addr);
|
||||
|
||||
int sscan_bd_addr(uint8_t * addr_string, bd_addr_t addr);
|
||||
|
||||
uint8_t crc8_check(uint8_t *data, uint16_t len, uint8_t check_sum);
|
||||
|
||||
uint8_t crc8_calc(uint8_t *data, uint16_t len);
|
||||
|
||||
#if defined __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
Loading…
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Reference in New Issue
Block a user