diff options
Diffstat (limited to 'btif/include')
| -rw-r--r-- | btif/include/btif_api.h | 328 | ||||
| -rw-r--r-- | btif/include/btif_av.h | 116 | ||||
| -rw-r--r-- | btif/include/btif_av_api.h | 210 | ||||
| -rw-r--r-- | btif/include/btif_av_co.h | 173 | ||||
| -rw-r--r-- | btif/include/btif_common.h | 183 | ||||
| -rw-r--r-- | btif/include/btif_config.h | 77 | ||||
| -rw-r--r-- | btif/include/btif_config_util.h | 62 | ||||
| -rw-r--r-- | btif/include/btif_dm.h | 49 | ||||
| -rw-r--r-- | btif/include/btif_hh.h | 102 | ||||
| -rw-r--r-- | btif/include/btif_hl.h | 366 | ||||
| -rw-r--r-- | btif/include/btif_media.h | 248 | ||||
| -rw-r--r-- | btif/include/btif_pan.h | 36 | ||||
| -rw-r--r-- | btif/include/btif_pan_internal.h | 118 | ||||
| -rw-r--r-- | btif/include/btif_profile_queue.h | 37 | ||||
| -rw-r--r-- | btif/include/btif_sm.h | 118 | ||||
| -rw-r--r-- | btif/include/btif_sock.h | 36 | ||||
| -rw-r--r-- | btif/include/btif_sock_rfc.h | 38 | ||||
| -rw-r--r-- | btif/include/btif_sock_sdp.h | 39 | ||||
| -rw-r--r-- | btif/include/btif_sock_thread.h | 49 | ||||
| -rw-r--r-- | btif/include/btif_sock_util.h | 65 | ||||
| -rw-r--r-- | btif/include/btif_storage.h | 313 | ||||
| -rw-r--r-- | btif/include/btif_util.h | 73 | ||||
| -rw-r--r-- | btif/include/uinput.h | 590 |
23 files changed, 3426 insertions, 0 deletions
diff --git a/btif/include/btif_api.h b/btif/include/btif_api.h new file mode 100644 index 0000000..c787bec --- /dev/null +++ b/btif/include/btif_api.h @@ -0,0 +1,328 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_api.h + * + * Description: Main API header file for all BTIF functions accessed + * from main bluetooth HAL. All HAL extensions will not + * require headerfiles as they would be accessed through + * callout/callins. + * + *******************************************************************************/ + +#ifndef BTIF_API_H +#define BTIF_API_H + +#include "btif_common.h" +#include "btif_dm.h" + +/******************************************************************************* +** BTIF CORE API +********************************************************************************/ + +/******************************************************************************* +** +** Function btif_init_bluetooth +** +** Description Creates BTIF task and prepares BT scheduler for startup +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_init_bluetooth(void); + +/******************************************************************************* +** +** Function btif_enable_bluetooth +** +** Description Performs chip power on and kickstarts OS scheduler +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_enable_bluetooth(void); + +/******************************************************************************* +** +** Function btif_disable_bluetooth +** +** Description Inititates shutdown of Bluetooth system. +** Any active links will be dropped and device entering +** non connectable/discoverable mode +** +** Returns void +** +*******************************************************************************/ +bt_status_t btif_disable_bluetooth(void); + +/******************************************************************************* +** +** Function btif_shutdown_bluetooth +** +** Description Finalizes BT scheduler shutdown and terminates BTIF +** task. +** +** +** Returns void +** +*******************************************************************************/ +bt_status_t btif_shutdown_bluetooth(void); + +/******************************************************************************* +** +** Function btif_get_adapter_properties +** +** Description Fetches all local adapter properties +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_get_adapter_properties(void); + +/******************************************************************************* +** +** Function btif_get_adapter_property +** +** Description Fetches property value from local cache +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_get_adapter_property( bt_property_type_t type); + +/******************************************************************************* +** +** Function btif_set_adapter_property +** +** Description Updates core stack with property value and stores it in +** local cache +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_set_adapter_property( const bt_property_t *property); + +/******************************************************************************* +** +** Function btif_get_remote_device_property +** +** Description Fetches the remote device property from the NVRAM +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_get_remote_device_property( bt_bdaddr_t *remote_addr, + bt_property_type_t type); + +/******************************************************************************* +** +** Function btif_get_remote_device_properties +** +** Description Fetches all the remote device properties from NVRAM +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_get_remote_device_properties( bt_bdaddr_t *remote_addr); + +/******************************************************************************* +** +** Function btif_set_remote_device_property +** +** Description Writes the remote device property to NVRAM. +** Currently, BT_PROPERTY_REMOTE_FRIENDLY_NAME is the only +** remote device property that can be set +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_set_remote_device_property( bt_bdaddr_t *remote_addr, + const bt_property_t *property); + +/******************************************************************************* +** +** Function btif_get_remote_service_record +** +** Description Looks up the service matching uuid on the remote device +** and fetches the SCN and service_name if the UUID is found +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_get_remote_service_record( bt_bdaddr_t *remote_addr, + bt_uuid_t *uuid); + + +/******************************************************************************* +** BTIF DM API +********************************************************************************/ + +/******************************************************************************* +** +** Function btif_dm_start_discovery +** +** Description Start device discovery/inquiry +** +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_start_discovery(void); + +/******************************************************************************* +** +** Function btif_dm_cancel_discovery +** +** Description Cancels search +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_cancel_discovery(void); + +/******************************************************************************* +** +** Function btif_dm_create_bond +** +** Description Initiate bonding with the specified device +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_create_bond(const bt_bdaddr_t *bd_addr); + +/******************************************************************************* +** +** Function btif_dm_cancel_bond +** +** Description Initiate bonding with the specified device +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_cancel_bond(const bt_bdaddr_t *bd_addr); + +/******************************************************************************* +** +** Function btif_dm_remove_bond +** +** Description Removes bonding with the specified device +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_remove_bond(const bt_bdaddr_t *bd_addr); + +/******************************************************************************* +** +** Function btif_dm_pin_reply +** +** Description BT legacy pairing - PIN code reply +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_pin_reply( const bt_bdaddr_t *bd_addr, uint8_t accept, + uint8_t pin_len, bt_pin_code_t *pin_code); + +/******************************************************************************* +** +** Function btif_dm_passkey_reply +** +** Description BT SSP passkey reply +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_passkey_reply( const bt_bdaddr_t *bd_addr, + uint8_t accept, uint32_t passkey); + +/******************************************************************************* +** +** Function btif_dm_ssp_reply +** +** Description BT SSP Reply - Just Works, Numeric Comparison & Passkey Entry +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_ssp_reply( const bt_bdaddr_t *bd_addr, + bt_ssp_variant_t variant, uint8_t accept, + uint32_t passkey); + +/******************************************************************************* +** +** Function btif_dm_get_adapter_property +** +** Description Queries the BTA for the adapter property +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_get_adapter_property(bt_property_t *prop); + +/******************************************************************************* +** +** Function btif_dm_get_remote_services +** +** Description Start SDP to get remote services +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_get_remote_service_record(bt_bdaddr_t *remote_addr, + bt_uuid_t *uuid); + + +/******************************************************************************* +** +** Function btif_dm_get_remote_services +** +** Description Start SDP to get remote services +** +** Returns bt_status_t +** +*******************************************************************************/ +bt_status_t btif_dm_get_remote_services(bt_bdaddr_t *remote_addr); + +/******************************************************************************* +** +** Function btif_dut_mode_configure +** +** Description Configure Test Mode - 'enable' to 1 puts the device in test mode and 0 exits +** test mode +** +** Returns BT_STATUS_SUCCESS on success +** +*******************************************************************************/ +bt_status_t btif_dut_mode_configure(uint8_t enable); + +/******************************************************************************* +** +** Function btif_dut_mode_send +** +** Description Sends a HCI Vendor specific command to the controller +** +** Returns BT_STATUS_SUCCESS on success +** +*******************************************************************************/ +bt_status_t btif_dut_mode_send(uint16_t opcode, uint8_t *buf, uint8_t len); + +#endif /* BTIF_API_H */ diff --git a/btif/include/btif_av.h b/btif/include/btif_av.h new file mode 100644 index 0000000..c6bd20a --- /dev/null +++ b/btif/include/btif_av.h @@ -0,0 +1,116 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_av.h + * + * Description: Main API header file for all BTIF AV functions accessed + * from internal stack. + * + *******************************************************************************/ + +#ifndef BTIF_AV_H +#define BTIF_AV_H + +#include "btif_common.h" +#include "btif_sm.h" +#include "bta_av_api.h" + + +/******************************************************************************* +** Type definitions for callback functions +********************************************************************************/ + +typedef enum { + /* Reuse BTA_AV_XXX_EVT - No need to redefine them here */ + BTIF_AV_CONNECT_REQ_EVT = BTA_AV_MAX_EVT, + BTIF_AV_DISCONNECT_REQ_EVT, + BTIF_AV_START_STREAM_REQ_EVT, + BTIF_AV_STOP_STREAM_REQ_EVT, + BTIF_AV_SUSPEND_STREAM_REQ_EVT, + BTIF_AV_RECONFIGURE_REQ_EVT, +} btif_av_sm_event_t; + + +/******************************************************************************* +** BTIF AV API +********************************************************************************/ + +/******************************************************************************* +** +** Function btif_av_get_sm_handle +** +** Description Fetches current av SM handle +** +** Returns None +** +*******************************************************************************/ + +btif_sm_handle_t btif_av_get_sm_handle(void); + +/******************************************************************************* +** +** Function btif_av_stream_ready +** +** Description Checks whether AV is ready for starting a stream +** +** Returns None +** +*******************************************************************************/ + +BOOLEAN btif_av_stream_ready(void); + +/******************************************************************************* +** +** Function btif_av_stream_started_ready +** +** Description Checks whether AV ready for media start in streaming state +** +** Returns None +** +*******************************************************************************/ + +BOOLEAN btif_av_stream_started_ready(void); + +/******************************************************************************* +** +** Function btif_dispatch_sm_event +** +** Description Send event to AV statemachine +** +** Returns None +** +*******************************************************************************/ + +/* used to pass events to AV statemachine from other tasks */ +void btif_dispatch_sm_event(btif_av_sm_event_t event, void *p_data, int len); + +/******************************************************************************* +** +** Function btif_av_init +** +** Description Initializes btif AV if not already done +** +** Returns bt_status_t +** +*******************************************************************************/ + +bt_status_t btif_av_init(void); + +#endif /* BTIF_AV_H */ diff --git a/btif/include/btif_av_api.h b/btif/include/btif_av_api.h new file mode 100644 index 0000000..86cd40b --- /dev/null +++ b/btif/include/btif_av_api.h @@ -0,0 +1,210 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/***************************************************************************** + ** + ** Name: btif_av_api.h + ** + ** Description: This is the public interface file for the advanced + ** audio/video streaming (AV) subsystem of BTIF, Broadcom's + ** Bluetooth application layer for mobile phones. + ** + *****************************************************************************/ + +#ifndef BTIF_AV_API_H +#define BTIF_AV_API_H + +#include "bt_target.h" +#include "bta_av_api.h" +#include "uipc.h" + +#include "btif_media.h" +#include "a2d_api.h" +#include "a2d_sbc.h" + + +/***************************************************************************** + ** Constants and data types + *****************************************************************************/ + +/* Codec type */ +#define BTIF_AV_CODEC_NONE 0xFF +#define BTIF_AV_CODEC_SBC A2D_MEDIA_CT_SBC /* SBC media codec type */ + +#define BTIF_AV_CODEC_PCM 0x5 /* Raw PCM */ + +typedef UINT8 tBTIF_AV_CODEC_ID; + +/* AV features masks */ +#define BTIF_AV_FEAT_RCTG BTA_AV_FEAT_RCTG /* remote control target */ +#define BTIF_AV_FEAT_RCCT BTA_AV_FEAT_RCCT /* remote control controller */ +#define BTIF_AV_FEAT_METADATA BTA_AV_FEAT_METADATA /* remote control Metadata Transfer command/response */ + +typedef UINT16 tBTIF_AV_FEAT; + +/* AV channel values */ +#define BTIF_AV_CHNL_MSK BTA_AV_CHNL_MSK +#define BTIF_AV_CHNL_AUDIO BTA_AV_CHNL_AUDIO /* audio channel */ +#define BTIF_AV_CHNL_VIDEO BTA_AV_CHNL_VIDEO /* video channel */ +typedef UINT8 tBTIF_AV_CHNL; + +typedef UINT8 tBTIF_AV_HNDL; + +/* Operation id list for BTIF_AvRemoteCmd */ +#define BTIF_AV_ID_SELECT 0x00 /* select */ +#define BTIF_AV_ID_UP 0x01 /* up */ +#define BTIF_AV_ID_DOWN 0x02 /* down */ +#define BTIF_AV_ID_LEFT 0x03 /* left */ +#define BTIF_AV_ID_RIGHT 0x04 /* right */ +#define BTIF_AV_ID_RIGHT_UP 0x05 /* right-up */ +#define BTIF_AV_ID_RIGHT_DOWN 0x06 /* right-down */ +#define BTIF_AV_ID_LEFT_UP 0x07 /* left-up */ +#define BTIF_AV_ID_LEFT_DOWN 0x08 /* left-down */ +#define BTIF_AV_ID_ROOT_MENU 0x09 /* root menu */ +#define BTIF_AV_ID_SETUP_MENU 0x0A /* setup menu */ +#define BTIF_AV_ID_CONT_MENU 0x0B /* contents menu */ +#define BTIF_AV_ID_FAV_MENU 0x0C /* favorite menu */ +#define BTIF_AV_ID_EXIT 0x0D /* exit */ +#define BTIF_AV_ID_0 0x20 /* 0 */ +#define BTIF_AV_ID_1 0x21 /* 1 */ +#define BTIF_AV_ID_2 0x22 /* 2 */ +#define BTIF_AV_ID_3 0x23 /* 3 */ +#define BTIF_AV_ID_4 0x24 /* 4 */ +#define BTIF_AV_ID_5 0x25 /* 5 */ +#define BTIF_AV_ID_6 0x26 /* 6 */ +#define BTIF_AV_ID_7 0x27 /* 7 */ +#define BTIF_AV_ID_8 0x28 /* 8 */ +#define BTIF_AV_ID_9 0x29 /* 9 */ +#define BTIF_AV_ID_DOT 0x2A /* dot */ +#define BTIF_AV_ID_ENTER 0x2B /* enter */ +#define BTIF_AV_ID_CLEAR 0x2C /* clear */ +#define BTIF_AV_ID_CHAN_UP 0x30 /* channel up */ +#define BTIF_AV_ID_CHAN_DOWN 0x31 /* channel down */ +#define BTIF_AV_ID_PREV_CHAN 0x32 /* previous channel */ +#define BTIF_AV_ID_SOUND_SEL 0x33 /* sound select */ +#define BTIF_AV_ID_INPUT_SEL 0x34 /* input select */ +#define BTIF_AV_ID_DISP_INFO 0x35 /* display information */ +#define BTIF_AV_ID_HELP 0x36 /* help */ +#define BTIF_AV_ID_PAGE_UP 0x37 /* page up */ +#define BTIF_AV_ID_PAGE_DOWN 0x38 /* page down */ +#define BTIF_AV_ID_POWER 0x40 /* power */ +#define BTIF_AV_ID_VOL_UP 0x41 /* volume up */ +#define BTIF_AV_ID_VOL_DOWN 0x42 /* volume down */ +#define BTIF_AV_ID_MUTE 0x43 /* mute */ +#define BTIF_AV_ID_PLAY 0x44 /* play */ +#define BTIF_AV_ID_STOP 0x45 /* stop */ +#define BTIF_AV_ID_PAUSE 0x46 /* pause */ +#define BTIF_AV_ID_RECORD 0x47 /* record */ +#define BTIF_AV_ID_REWIND 0x48 /* rewind */ +#define BTIF_AV_ID_FAST_FOR 0x49 /* fast forward */ +#define BTIF_AV_ID_EJECT 0x4A /* eject */ +#define BTIF_AV_ID_FORWARD 0x4B /* forward */ +#define BTIF_AV_ID_BACKWARD 0x4C /* backward */ +#define BTIF_AV_ID_ANGLE 0x50 /* angle */ +#define BTIF_AV_ID_SUBPICT 0x51 /* subpicture */ +#define BTIF_AV_ID_F1 0x71 /* F1 */ +#define BTIF_AV_ID_F2 0x72 /* F2 */ +#define BTIF_AV_ID_F3 0x73 /* F3 */ +#define BTIF_AV_ID_F4 0x74 /* F4 */ +#define BTIF_AV_ID_F5 0x75 /* F5 */ +#define BTIF_AV_ID_VENDOR 0x7E /* vendor unique */ +#define BTIF_AV_KEYPRESSED_RELEASE 0x80 + +typedef UINT8 tBTIF_AV_RC; + +/* State flag for pass through command */ +#define BTIF_AV_STATE_PRESS 0 /* key pressed */ +#define BTIF_AV_STATE_RELEASE 1 /* key released */ + +typedef UINT8 tBTIF_AV_STATE; + +typedef UINT8 tBTIF_AV_RC_HNDL; + +/* Command codes for BTIF_AvVendorCmd */ +#define BTIF_AV_CMD_CTRL 0 +#define BTIF_AV_CMD_STATUS 1 +#define BTIF_AV_CMD_SPEC_INQ 2 +#define BTIF_AV_CMD_NOTIF 3 +#define BTIF_AV_CMD_GEN_INQ 4 + +typedef UINT8 tBTIF_AV_CMD; + +/* AV callback events */ +#define BTIF_AV_OPEN_EVT 0 /* connection opened */ +#define BTIF_AV_CLOSE_EVT 1 /* connection closed */ +#define BTIF_AV_START_EVT 2 /* stream data transfer started */ +#define BTIF_AV_STOP_EVT 3 /* stream data transfer stopped */ +#define BTIF_AV_RC_OPEN_EVT 4 /* remote control channel open */ +#define BTIF_AV_RC_CLOSE_EVT 5 /* remote control channel closed */ +#define BTIF_AV_REMOTE_CMD_EVT 6 /* remote control command */ +#define BTIF_AV_REMOTE_RSP_EVT 7 /* remote control response */ +#define BTIF_AV_META_MSG_EVT 8 /* metadata messages */ + +typedef UINT8 tBTIF_AV_EVT; + +#define BTIF_AV_FEEDING_ASYNCHRONOUS 0 /* asynchronous feeding, use tx av timer */ +#define BTIF_AV_FEEDING_SYNCHRONOUS 1 /* synchronous feeding, no av tx timer */ + +#define BTIF_AV_MAX_SYNCHRONOUS_LATENCY 80 /* max latency in ms for BTIF_AV_FEEDING_SYNCHRONOUS */ +#define BTIF_AV_MIN_SYNCHRONOUS_LATENCY 4 /* min latency in ms for BTIF_AV_FEEDING_SYNCHRONOUS */ + +typedef UINT8 tBTIF_AV_FEEDING_MODE; + +#define BTIF_AV_CHANNEL_MODE_MONO A2D_SBC_IE_CH_MD_MONO +#define BTIF_AV_CHANNEL_MODE_STEREO A2D_SBC_IE_CH_MD_STEREO +#define BTIF_AV_CHANNEL_MODE_JOINT A2D_SBC_IE_CH_MD_JOINT +#define BTIF_AV_CHANNEL_MODE_DUAL A2D_SBC_IE_CH_MD_DUAL + +typedef UINT8 tBTIF_AV_CHANNEL_MODE; + +/** + * Structure used to configure the AV codec capabilities/config + */ +typedef struct +{ + tBTIF_AV_CODEC_ID id; /* Codec ID (in terms of BTIF) */ + UINT8 info[AVDT_CODEC_SIZE]; /* Codec info (can be config or capabilities) */ +} tBTIF_AV_CODEC_INFO; + +/** + * Structure used to configure the AV media feeding + */ +typedef struct +{ + UINT16 sampling_freq; /* 44100, 48000 etc */ + UINT16 num_channel; /* 1 for mono or 2 stereo */ + UINT8 bit_per_sample; /* Number of bits per sample (8, 16) */ +} tBTIF_AV_MEDIA_FEED_CFG_PCM; + +typedef union +{ + tBTIF_AV_MEDIA_FEED_CFG_PCM pcm; /* Raw PCM feeding format */ +}tBTIF_AV_MEDIA_FEED_CFG; + +typedef struct +{ + tBTIF_AV_CODEC_ID format; /* Media codec identifier */ + tBTIF_AV_MEDIA_FEED_CFG cfg; /* Media codec configuration */ +} tBTIF_AV_MEDIA_FEEDINGS; + + +#ifdef __cplusplus +} +#endif + +#endif /* BTIF_AV_API_H */ diff --git a/btif/include/btif_av_co.h b/btif/include/btif_av_co.h new file mode 100644 index 0000000..20e9a1e --- /dev/null +++ b/btif/include/btif_av_co.h @@ -0,0 +1,173 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_AV_CO_H +#define BTIF_AV_CO_H + +#include "btif_media.h" + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +enum +{ + BTIF_SV_AV_AA_SBC_INDEX = 0, + BTIF_SV_AV_AA_SEP_INDEX /* Last index */ +}; + + +/******************************************************************************* +** Functions +********************************************************************************/ + +/******************************************************************************* + ** + ** Function bta_av_co_cp_is_active + ** + ** Description Get the current configuration of content protection + ** + ** Returns TRUE if the current streaming has CP, FALSE otherwise + ** + *******************************************************************************/ +BOOLEAN bta_av_co_cp_is_active(void); + +/******************************************************************************* + ** + ** Function bta_av_co_cp_get_flag + ** + ** Description Get content protection flag + ** BTA_AV_CP_SCMS_COPY_NEVER + ** BTA_AV_CP_SCMS_COPY_ONCE + ** BTA_AV_CP_SCMS_COPY_FREE + ** + ** Returns The current flag value + ** + *******************************************************************************/ +UINT8 bta_av_co_cp_get_flag(void); + +/******************************************************************************* + ** + ** Function bta_av_co_cp_set_flag + ** + ** Description Set content protection flag + ** BTA_AV_CP_SCMS_COPY_NEVER + ** BTA_AV_CP_SCMS_COPY_ONCE + ** BTA_AV_CP_SCMS_COPY_FREE + ** + ** Returns TRUE if setting the SCMS flag is supported else FALSE + ** + *******************************************************************************/ +BOOLEAN bta_av_co_cp_set_flag(UINT8 cp_flag); + +/******************************************************************************* + ** + ** Function bta_av_co_audio_codec_reset + ** + ** Description Reset the current codec configuration + ** + ** Returns void + ** + *******************************************************************************/ +void bta_av_co_audio_codec_reset(void); + +/******************************************************************************* + ** + ** Function bta_av_co_audio_codec_supported + ** + ** Description Check if all opened connections are compatible with a codec + ** configuration + ** + ** Returns TRUE if all opened devices support this codec, FALSE otherwise + ** + *******************************************************************************/ +BOOLEAN bta_av_co_audio_codec_supported(tBTIF_STATUS *p_status); + +/******************************************************************************* + ** + ** Function bta_av_co_audio_set_codec + ** + ** Description Set the current codec configuration from the feeding type. + ** This function is starting to modify the configuration, it + ** should be protected. + ** + ** Returns TRUE if successful, FALSE otherwise + ** + *******************************************************************************/ +BOOLEAN bta_av_co_audio_set_codec(const tBTIF_AV_MEDIA_FEEDINGS *p_feeding, tBTIF_STATUS *p_status); + +/******************************************************************************* + ** + ** Function bta_av_co_audio_get_sbc_config + ** + ** Description Retrieves the SBC codec configuration. If the codec in use + ** is not SBC, return the default SBC codec configuration. + ** + ** Returns TRUE if codec is SBC, FALSE otherwise + ** + *******************************************************************************/ +BOOLEAN bta_av_co_audio_get_sbc_config(tA2D_SBC_CIE *p_sbc_config, UINT16 *p_minmtu); + +/******************************************************************************* + ** + ** Function bta_av_co_audio_discard_config + ** + ** Description Discard the codec configuration of a connection + ** + ** Returns Nothing + ** + *******************************************************************************/ +void bta_av_co_audio_discard_config(tBTA_AV_HNDL hndl); + +/******************************************************************************* + ** + ** Function bta_av_co_init + ** + ** Description Initialization + ** + ** Returns Nothing + ** + *******************************************************************************/ +void bta_av_co_init(void); + + +/******************************************************************************* + ** + ** Function bta_av_co_peer_cp_supported + ** + ** Description Checks if the peer supports CP + ** + ** Returns TRUE if the peer supports CP + ** + *******************************************************************************/ +BOOLEAN bta_av_co_peer_cp_supported(tBTA_AV_HNDL hndl); + +/******************************************************************************* + ** + ** Function bta_av_co_get_remote_bitpool_pref + ** + ** Description Check if remote side did a setconfig within the limits + ** of our exported bitpool range. If set we will set the + ** remote preference. + ** + ** Returns TRUE if config set, FALSE otherwize + ** + *******************************************************************************/ +BOOLEAN bta_av_co_get_remote_bitpool_pref(UINT8 *min, UINT8 *max); + +#endif diff --git a/btif/include/btif_common.h b/btif/include/btif_common.h new file mode 100644 index 0000000..7f3b039 --- /dev/null +++ b/btif/include/btif_common.h @@ -0,0 +1,183 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_COMMON_H +#define BTIF_COMMON_H + +#include "data_types.h" +#include "bt_types.h" +#include "bta_api.h" + +#ifndef LOG_TAG +#error "LOG_TAG not defined, please add in .c file prior to including bt_common.h" +#endif + +#include <utils/Log.h> + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +#define ASSERTC(cond, msg, val) if (!(cond)) { ALOGE( \ + "### ASSERT : %s line %d %s (%d) ###", __FILE__, __LINE__, msg, val);} + +/* Calculate start of event enumeration; id is top 8 bits of event */ +#define BTIF_SIG_START(id) ((id) << 8) + +/* For upstream the MSB bit is always SET */ +#define BTIF_SIG_CB_BIT (0x8000) +#define BTIF_SIG_CB_START(id) (((id) << 8) | BTIF_SIG_CB_BIT) + +/* BTIF sub-systems */ +#define BTIF_CORE 0 +#define BTIF_DM 1 +#define BTIF_HFP 2 +#define BTIF_AV 3 +#define BTIF_PAN 4 + +extern bt_callbacks_t *bt_hal_cbacks; + +#define HAL_CBACK(P_CB, P_CBACK, ...)\ + if (P_CB && P_CB->P_CBACK) { \ + ALOGD("HAL %s->%s", #P_CB, #P_CBACK); \ + P_CB->P_CBACK(__VA_ARGS__); \ + } \ + else { \ + ASSERTC(0, "Callback is NULL", 0); \ + } + +/** + * BTIF events for requests that require context switch to btif task + * on downstreams path + */ +enum +{ + BTIF_CORE_API_START = BTIF_SIG_START(BTIF_CORE), + BTIF_CORE_STORAGE_NO_ACTION, + BTIF_CORE_STORAGE_ADAPTER_WRITE, + BTIF_CORE_STORAGE_ADAPTER_READ, + BTIF_CORE_STORAGE_ADAPTER_READ_ALL, + BTIF_CORE_STORAGE_REMOTE_WRITE, + BTIF_CORE_STORAGE_REMOTE_READ, + BTIF_CORE_STORAGE_REMOTE_READ_ALL, + BTIF_CORE_STORAGE_READ_ALL, + BTIF_CORE_STORAGE_NOTIFY_STATUS, + /* add here */ + + BTIF_DM_API_START = BTIF_SIG_START(BTIF_DM), + BTIF_DM_ENABLE_SERVICE, + BTIF_DM_DISABLE_SERVICE, + /* add here */ + + BTIF_HFP_API_START = BTIF_SIG_START(BTIF_HFP), + /* add here */ + + BTIF_AV_API_START = BTIF_SIG_START(BTIF_AV), + /* add here */ +}; + +/** + * BTIF events for callbacks that require context switch to btif task + * on upstream path - Typically these would be non-BTA events + * that are generated by the BTIF layer. + */ +enum +{ + BTIF_CORE_CB_START = BTIF_SIG_CB_START(BTIF_CORE), + /* add here */ + + BTIF_DM_CB_START = BTIF_SIG_CB_START(BTIF_DM), + BTIF_DM_CB_DISCOVERY_STARTED, /* Discovery has started */ + BTIF_DM_CB_CREATE_BOND, /* Create bond */ + BTIF_DM_CB_REMOVE_BOND, /*Remove bond */ + BTIF_DM_CB_HID_REMOTE_NAME, /* Remote name callback for HID device */ + BTIF_DM_CB_BOND_STATE_BONDING, + + BTIF_HFP_CB_START = BTIF_SIG_CB_START(BTIF_HFP), + BTIF_HFP_CB_AUDIO_CONNECTING, /* HF AUDIO connect has been sent to BTA successfully */ + + BTIF_PAN_CB_START = BTIF_SIG_CB_START(BTIF_PAN), + BTIF_PAN_CB_DISCONNECTING, /* PAN Disconnect has been sent to BTA successfully */ +}; + +/* Macro definitions for BD ADDR persistence */ + +/** + * PROPERTY_BT_BDADDR_PATH + * The property key stores the storage location of Bluetooth Device Address + */ +#ifndef PROPERTY_BT_BDADDR_PATH +#define PROPERTY_BT_BDADDR_PATH "ro.bt.bdaddr_path" +#endif + +/** + * PERSIST_BDADDR_PROPERTY + * If there is no valid bdaddr available from PROPERTY_BT_BDADDR_PATH, + * generating a random BDADDR and keeping it in the PERSIST_BDADDR_DROP. + */ +#ifndef PERSIST_BDADDR_PROPERTY +#define PERSIST_BDADDR_PROPERTY "persist.service.bdroid.bdaddr" +#endif + +#define FACTORY_BT_BDADDR_STORAGE_LEN 17 + + +/******************************************************************************* +** Type definitions for callback functions +********************************************************************************/ + +typedef void (tBTIF_CBACK) (UINT16 event, char *p_param); +typedef void (tBTIF_COPY_CBACK) (UINT16 event, char *p_dest, char *p_src); + + +/******************************************************************************* +** Type definitions and return values +********************************************************************************/ + +/* this type handles all btif context switches between BTU and HAL */ +typedef struct +{ + BT_HDR hdr; + tBTIF_CBACK* p_cb; /* context switch callback */ + + /* parameters passed to callback */ + UINT16 event; /* message event id */ + char p_param[0]; /* parameter area needs to be last */ +} tBTIF_CONTEXT_SWITCH_CBACK; + + +/******************************************************************************* +** Functions +********************************************************************************/ + +bt_status_t btif_transfer_context (tBTIF_CBACK *p_cback, UINT16 event, char* p_params, + int param_len, tBTIF_COPY_CBACK *p_copy_cback); +tBTA_SERVICE_MASK btif_get_enabled_services_mask(void); +bt_status_t btif_enable_service(tBTA_SERVICE_ID service_id); +bt_status_t btif_disable_service(tBTA_SERVICE_ID service_id); +int btif_is_enabled(void); + +/** + * BTIF_Events + */ +void btif_enable_bluetooth_evt(tBTA_STATUS status, BD_ADDR local_bd); +void btif_disable_bluetooth_evt(void); +void btif_adapter_properties_evt(bt_status_t status, uint32_t num_props, bt_property_t *p_props); +void btif_remote_properties_evt(bt_status_t status, bt_bdaddr_t *remote_addr, + uint32_t num_props, bt_property_t *p_props); +#endif /* BTIF_COMMON_H */ diff --git a/btif/include/btif_config.h b/btif/include/btif_config.h new file mode 100644 index 0000000..8fc9eb2 --- /dev/null +++ b/btif/include/btif_config.h @@ -0,0 +1,77 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_config.h + * + * Description: Bluetooth configuration Interface + * + *******************************************************************************/ + +#ifndef BTIF_CONFIG_H +#define BTIF_CONFIG_H + +#ifdef __cplusplus +#include <stdint.h> +extern "C" { +#endif + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +#define BTIF_CFG_TYPE_INVALID 0 +#define BTIF_CFG_TYPE_STR 1 +#define BTIF_CFG_TYPE_INT (1 << 1) +#define BTIF_CFG_TYPE_BIN (1 << 2) +#define BTIF_CFG_TYPE_VOLATILE (1 << 15) + + +/******************************************************************************* +** Functions +********************************************************************************/ + +int btif_config_init(); + +int btif_config_exist(const char* section, const char* key, const char* name); +int btif_config_get_int(const char* section, const char* key, const char* name, int* value); +int btif_config_set_int(const char* section, const char* key, const char* name, int value); +int btif_config_get_str(const char* section, const char* key, const char* name, char* value, int* bytes); +int btif_config_set_str(const char* section, const char* key, const char* name, const char* value); + +int btif_config_get(const char* section, const char* key, const char* name, char* value, int* bytes, int* type); +int btif_config_set(const char* section, const char* key, const char* name, const char* value, int bytes, int type); + +int btif_config_remove(const char* section, const char* key, const char* name); + +short btif_config_next_key(short current_key_pos, const char* section, char * key_name, int* key_name_bytes); +short btif_config_next_value(short pos, const char* section, const char* key, char* value_name, int* value_name_bytes); + +typedef void (*btif_config_enum_callback)(void* user_data, const char* section, const char* key, const char* name, + const char* value, int bytes, int type); +int btif_config_enum(btif_config_enum_callback cb, void* user_data); + +int btif_config_save(); +void btif_config_flush(); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/btif/include/btif_config_util.h b/btif/include/btif_config_util.h new file mode 100644 index 0000000..3a2f53e --- /dev/null +++ b/btif/include/btif_config_util.h @@ -0,0 +1,62 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/************************************************************************************ + * + * Filename: btif_config_util.h + * + * Description: Bluetooth configuration utility api + * + ***********************************************************************************/ + +#ifndef BTIF_CONFIG_UTIL_H +#define BTIF_CONFIG_UTIL_H + +#ifdef __cplusplus +extern "C" { +#endif + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +#define BLUEZ_PATH "/data/misc/bluetoothd/" +#define BLUEZ_PATH_BAK "/data/misc/bluetoothd_bak" +#define BLUEZ_LINKKEY "linkkeys" +#define BLUEZ_NAMES "names" +#define BLUEZ_PROFILES "profiles" +#define BLUEZ_CLASSES "classes" +#define BLUEZ_TYPES "types" +#define BLUEZ_CONFIG "config" +#define BLUEZ_ALIASES "aliases" + + +/******************************************************************************* +** Functions +********************************************************************************/ + +int btif_config_save_file(const char* file_name); +int btif_config_load_file(const char* file_name); +int load_bluez_adapter_info(char* adapter_path, int size); +int load_bluez_linkkeys(const char* adapter_path); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/btif/include/btif_dm.h b/btif/include/btif_dm.h new file mode 100644 index 0000000..2d73c45 --- /dev/null +++ b/btif/include/btif_dm.h @@ -0,0 +1,49 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_DM_H +#define BTIF_DM_H + +/******************************************************************************* +** Functions +********************************************************************************/ + +/** + * BTIF callback to switch context from bte to btif + */ +void bte_dm_evt(tBTA_DM_SEC_EVT event, tBTA_DM_SEC *p_data); + +/** + * Notify BT disable being initiated. DM may chose to abort + * pending commands, like pairing + */ +void btif_dm_on_disable(void); + +/** + * Out-of-band functions + */ +#if (BTM_OOB_INCLUDED == TRUE) +void btif_dm_set_oob_for_io_req(tBTA_OOB_DATA *p_oob_data); +#ifdef BTIF_DM_OOB_TEST +void btif_dm_load_local_oob(void); +void btif_dm_proc_loc_oob(BOOLEAN valid, BT_OCTET16 c, BT_OCTET16 r); +BOOLEAN btif_dm_proc_rmt_oob(BD_ADDR bd_addr, BT_OCTET16 p_c, BT_OCTET16 p_r); +#endif /* BTIF_DM_OOB_TEST */ +#endif /* BTM_OOB_INCLUDED */ + +#endif diff --git a/btif/include/btif_hh.h b/btif/include/btif_hh.h new file mode 100644 index 0000000..4f31002 --- /dev/null +++ b/btif/include/btif_hh.h @@ -0,0 +1,102 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_HH_H +#define BTIF_HH_H + +#include <hardware/bluetooth.h> +#include <hardware/bt_hh.h> +#include <stdint.h> +#include "bta_hh_api.h" + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +#define BTIF_HH_MAX_HID 8 +#define BTIF_HH_MAX_ADDED_DEV 32 + +#define BTIF_HH_MAX_KEYSTATES 3 +#define BTIF_HH_KEYSTATE_MASK_NUMLOCK 0x01 +#define BTIF_HH_KEYSTATE_MASK_CAPSLOCK 0x02 +#define BTIF_HH_KEYSTATE_MASK_SCROLLLOCK 0x04 + + +/******************************************************************************* +** Type definitions and return values +********************************************************************************/ + +typedef enum +{ + BTIF_HH_DISABLED = 0, + BTIF_HH_ENABLED, + BTIF_HH_DISABLING, + BTIF_HH_DEV_UNKNOWN, + BTIF_HH_DEV_CONNECTING, + BTIF_HH_DEV_CONNECTED, + BTIF_HH_DEV_DISCONNECTED +} BTIF_HH_STATUS; + +typedef struct +{ + bthh_connection_state_t dev_status; + UINT8 dev_handle; + bt_bdaddr_t bd_addr; + tBTA_HH_ATTR_MASK attr_mask; + UINT8 sub_class; + UINT8 app_id; + int fd; + BT_HDR *p_buf; +} btif_hh_device_t; + +/* Control block to maintain properties of devices */ +typedef struct +{ + UINT8 dev_handle; + bt_bdaddr_t bd_addr; + tBTA_HH_ATTR_MASK attr_mask; +} btif_hh_added_device_t; + +/** + * BTIF-HH control block to maintain added devices and currently + * connected hid devices + */ +typedef struct +{ + BTIF_HH_STATUS status; + btif_hh_device_t devices[BTIF_HH_MAX_HID]; + UINT32 device_num; + btif_hh_added_device_t added_devices[BTIF_HH_MAX_ADDED_DEV]; + btif_hh_device_t *p_curr_dev; +} btif_hh_cb_t; + + +/******************************************************************************* +** Functions +********************************************************************************/ + +extern btif_hh_cb_t btif_hh_cb; + +extern btif_hh_device_t *btif_hh_find_connected_dev_by_handle(UINT8 handle); +extern void btif_hh_remove_device(bt_bdaddr_t bd_addr); +extern bt_status_t btif_hh_virtual_unplug(bt_bdaddr_t *bd_addr); +extern void btif_hh_disconnect(bt_bdaddr_t *bd_addr); + +BOOLEAN btif_hh_add_added_dev(bt_bdaddr_t bd_addr, tBTA_HH_ATTR_MASK attr_mask); + +#endif diff --git a/btif/include/btif_hl.h b/btif/include/btif_hl.h new file mode 100644 index 0000000..0573082 --- /dev/null +++ b/btif/include/btif_hl.h @@ -0,0 +1,366 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_HL_H +#define BTIF_HL_H + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +#define BTIF_HL_DATA_TYPE_NONE 0x0000 +#define BTIF_HL_DATA_TYPE_PULSE_OXIMETER 0x1004 /* from BT assigned number */ +#define BTIF_HL_DATA_TYPE_BLOOD_PRESSURE_MON 0x1007 +#define BTIF_HL_DATA_TYPE_BODY_THERMOMETER 0x1008 +#define BTIF_HL_DATA_TYPE_BODY_WEIGHT_SCALE 0x100F +#define BTIF_HL_DATA_TYPE_GLUCOSE_METER 0x1011 +#define BTIF_HL_DATA_TYPE_STEP_COUNTER 0x1068 + +#define BTIF_HL_CCH_NUM_FILTER_ELEMS 3 +#define BTIF_HL_APPLICATION_NAME_LEN 512 + +#define BTIF_HL_NV_MAX_APPS 16 + + +/******************************************************************************* +** Type definitions and return values +********************************************************************************/ + +typedef enum +{ + BTIF_HL_SOC_STATE_IDLE, + BTIF_HL_SOC_STATE_W4_ADD, + BTIF_HL_SOC_STATE_W4_CONN, + BTIF_HL_SOC_STATE_W4_READ, + BTIF_HL_SOC_STATE_W4_REL +} btif_hl_soc_state_t; + +typedef enum +{ + BTIF_HL_STATE_DISABLED, + BTIF_HL_STATE_DISABLING, + BTIF_HL_STATE_ENABLED, + BTIF_HL_STATE_ENABLING, +} btif_hl_state_t; + +typedef enum +{ + BTIF_HL_CCH_OP_NONE, + BTIF_HL_CCH_OP_MDEP_FILTERING, + BTIF_HL_CCH_OP_MATCHED_CTRL_PSM, + BTIF_HL_CCH_OP_DCH_OPEN, + BTIF_HL_CCH_OP_DCH_RECONNECT, + BTIF_HL_CCH_OP_DCH_ECHO_TEST +} btif_hl_cch_op_t; + +typedef enum +{ + BTIF_HL_PEND_DCH_OP_NONE, + BTIF_HL_PEND_DCH_OP_DELETE_MDL, + BTIF_HL_PEND_DCH_OP_OPEN, + BTIF_HL_PEND_DCH_OP_RECONNECT +} btif_hl_pend_dch_op_t; + +typedef enum +{ + BTIF_HL_DCH_OP_NONE, + BTIF_HL_DCH_OP_DISC +} btif_hl_dch_op_t; + +typedef enum +{ + BTIF_HL_CHAN_CB_STATE_NONE, + BTIF_HL_CHAN_CB_STATE_CONNECTING_PENDING, + BTIF_HL_CHAN_CB_STATE_CONNECTED_PENDING, + + BTIF_HL_CHAN_CB_STATE_DISCONNECTING_PENDING, + BTIF_HL_CHAN_CB_STATE_DISCONNECTED_PENDING, + BTIF_HL_CHAN_CB_STATE_DESTROYED_PENDING, +} btif_hl_chan_cb_state_t; + +enum +{ + BTIF_HL_SEND_CONNECTED_CB, + BTIF_HL_SEND_DISCONNECTED_CB, + BTIF_HL_REG_APP, + BTIF_HL_UNREG_APP, + BTIF_HL_UPDATE_MDL, +}; + +typedef struct +{ + UINT8 mdep_cfg_idx; + int data_type; + tBTA_HL_MDEP_ID peer_mdep_id; +} btif_hl_extra_mdl_cfg_t; + +typedef struct +{ + tBTA_HL_MDL_CFG base; + btif_hl_extra_mdl_cfg_t extra; +} btif_hl_mdl_cfg_t; + +typedef struct +{ + btif_hl_mdl_cfg_t mdl_cfg[BTA_HL_NUM_MDL_CFGS]; +} btif_hl_nv_mdl_data_t; + +typedef struct +{ + tBTA_HL_SUP_FEATURE sup_feature; + tBTA_HL_DCH_CFG channel_type[BTA_HL_NUM_MDEPS]; + char srv_name[BTA_SERVICE_NAME_LEN +1]; + char srv_desp[BTA_SERVICE_DESP_LEN +1]; + char provider_name[BTA_PROVIDER_NAME_LEN +1]; + char application_name[BTIF_HL_APPLICATION_NAME_LEN +1]; +} btif_hl_nv_app_data_t; + +typedef struct +{ + BOOLEAN in_use; + UINT16 use_freq; +} btif_hl_nv_app_t; + +typedef struct +{ + btif_hl_nv_app_t app[BTIF_HL_NV_MAX_APPS]; +} btif_hl_nv_app_cb_t; + +typedef struct +{ + UINT8 app_nv_idx; + BOOLEAN active; + UINT8 app_idx; + btif_hl_nv_app_data_t app_data; +} btif_hl_app_data_t; + +typedef struct +{ + BOOLEAN is_app_read; + btif_hl_nv_app_cb_t app_cb; + BUFFER_Q app_queue; +} btif_hl_nv_cb_t; + +typedef struct +{ + int channel_id; + BD_ADDR bd_addr; + UINT8 mdep_cfg_idx; + int max_s; + int socket_id[2]; + UINT8 app_idx; + UINT8 mcl_idx; + UINT8 mdl_idx; + btif_hl_soc_state_t state; +}btif_hl_soc_cb_t; + +typedef struct +{ + UINT16 data_type; + UINT16 max_tx_apdu_size; + UINT16 max_rx_apdu_size; +} btif_hl_data_type_cfg_t; + +typedef struct +{ + UINT16 data_type; + tBTA_HL_MDEP_ROLE peer_mdep_role; +} btif_hl_filter_elem_t; + +typedef struct +{ + UINT8 num_elems; + btif_hl_filter_elem_t elem[BTIF_HL_CCH_NUM_FILTER_ELEMS]; +} btif_hl_cch_filter_t; + +typedef struct +{ + BOOLEAN in_use; + UINT16 mdl_id; + tBTA_HL_MDL_HANDLE mdl_handle; + btif_hl_dch_op_t dch_oper; + tBTA_HL_MDEP_ID local_mdep_id; + UINT8 local_mdep_cfg_idx; + tBTA_HL_DCH_CFG local_cfg; + tBTA_HL_MDEP_ID peer_mdep_id; + UINT16 peer_data_type; + tBTA_HL_MDEP_ROLE peer_mdep_role; + tBTA_HL_DCH_MODE dch_mode; + tBTA_SEC sec_mask; + BOOLEAN is_the_first_reliable; + BOOLEAN delete_mdl; + UINT16 mtu; + tMCA_CHNL_CFG chnl_cfg; + UINT16 tx_size; + UINT8 *p_tx_pkt; + UINT8 *p_rx_pkt; + BOOLEAN cong; + btif_hl_soc_cb_t *p_scb; + int channel_id; +} btif_hl_mdl_cb_t; + +typedef struct +{ + int channel_id; + int mdep_cfg_idx; + BOOLEAN in_use; + btif_hl_chan_cb_state_t cb_state; + btif_hl_pend_dch_op_t op; + BD_ADDR bd_addr; + BOOLEAN abort_pending; +} btif_hl_pending_chan_cb_t; + +typedef struct +{ + btif_hl_mdl_cb_t mdl[BTA_HL_NUM_MDLS_PER_MCL]; + BOOLEAN in_use; + BOOLEAN is_connected; + UINT16 req_ctrl_psm; + UINT16 ctrl_psm; + UINT16 data_psm; + BD_ADDR bd_addr; + UINT16 cch_mtu; + tBTA_SEC sec_mask; + tBTA_HL_MCL_HANDLE mcl_handle; + btif_hl_pending_chan_cb_t pcb; + BOOLEAN valid_sdp_idx; + UINT8 sdp_idx; + tBTA_HL_SDP sdp; + btif_hl_cch_op_t cch_oper; + BOOLEAN cch_timer_active; + TIMER_LIST_ENT cch_timer; +} btif_hl_mcl_cb_t; + +typedef struct +{ + BOOLEAN active; + UINT16 mdl_id; + UINT8 mdep_cfg_idx; + BD_ADDR bd_addr; + int channel_id; +} btif_hl_delete_mdl_t; + +typedef struct +{ + btif_hl_mcl_cb_t mcb[BTA_HL_NUM_MCLS]; /* application Control Blocks */ + BOOLEAN in_use; /* this CB is in use*/ + BOOLEAN reg_pending; + BOOLEAN is_new_app; + UINT8 app_nv_idx; + UINT8 app_id; + + tBTA_HL_SUP_FEATURE sup_feature; + tBTA_HL_DCH_CFG channel_type[BTA_HL_NUM_MDEPS]; + tBTA_HL_SDP_INFO_IND sdp_info_ind; + btif_hl_cch_filter_t filter; + + btif_hl_mdl_cfg_t mdl_cfg[BTA_HL_NUM_MDL_CFGS]; + int mdl_cfg_channel_id[BTA_HL_NUM_MDL_CFGS]; + + btif_hl_delete_mdl_t delete_mdl; + tBTA_HL_DEVICE_TYPE dev_type; + tBTA_HL_APP_HANDLE app_handle; + UINT16 sec_mask; /* Security mask for BTM_SetSecurityLevel() */ + char srv_name[BTA_SERVICE_NAME_LEN +1]; /* service name to be used in the SDP; null terminated*/ + char srv_desp[BTA_SERVICE_DESP_LEN +1]; /* service description to be used in the SDP; null terminated */ + char provider_name[BTA_PROVIDER_NAME_LEN +1]; /* provide name to be used in the SDP; null terminated */ + char application_name[BTIF_HL_APPLICATION_NAME_LEN +1]; /* applicaiton name */ +} btif_hl_app_cb_t; + +typedef struct +{ + BOOLEAN in_use; + UINT8 app_idx; +} btif_hl_pending_reg_cb_t; + +/* BTIF-HL control block */ +typedef struct +{ + btif_hl_app_cb_t acb[BTA_HL_NUM_APPS]; /* HL Control Blocks */ + tBTA_HL_CTRL_CBACK *p_ctrl_cback; /* pointer to control callback function */ + UINT8 next_app_id; + UINT16 next_channel_id; + btif_hl_state_t state; + btif_hl_nv_cb_t ncb; +} btif_hl_cb_t; + +typedef UINT8 btif_hl_evt_t; + +typedef struct +{ + int app_id; + BD_ADDR bd_addr; + int mdep_cfg_index; + int channel_id; + btif_hl_chan_cb_state_t cb_state; + int fd; +} btif_hl_send_chan_state_cb_t; + + +typedef struct +{ + UINT8 app_idx; +} btif_hl_reg_t; + +typedef btif_hl_reg_t btif_hl_unreg_t; +typedef btif_hl_reg_t btif_hl_update_mdl_t; + +typedef union +{ + btif_hl_send_chan_state_cb_t chan_cb; + btif_hl_reg_t reg; + btif_hl_unreg_t unreg; + btif_hl_update_mdl_t update_mdl; +} btif_hl_evt_cb_t; + + +/******************************************************************************* +** Functions +********************************************************************************/ + +#define BTIF_HL_GET_CB_PTR() &(btif_hl_cb) +#define BTIF_HL_GET_APP_CB_PTR(app_idx) &(btif_hl_cb.acb[(app_idx)]) +#define BTIF_HL_GET_MCL_CB_PTR(app_idx, mcl_idx) &(btif_hl_cb.acb[(app_idx)].mcb[(mcl_idx)]) +#define BTIF_HL_GET_MDL_CB_PTR(app_idx, mcl_idx, mdl_idx) &(btif_hl_cb.acb[(app_idx)].mcb[(mcl_idx)].mdl[mdl_idx]) +#define BTIF_HL_GET_PCB_PTR(app_idx, mcl_idx) &(btif_hl_cb.acb[app_idx].mcb[mcl_idx].pcb) +#define BTIF_HL_GET_MDL_CFG_PTR(app_idx, item_idx) &(btif_hl_cb.acb[(app_idx)].mdl_cfg[(item_idx)]) +#define BTIF_HL_GET_MDL_CFG_CHANNEL_ID_PTR(app_idx, item_idx) &(btif_hl_cb.acb[(app_idx)].mdl_cfg_channel_id[(item_idx)]) + +extern btif_hl_cb_t btif_hl_cb; +extern btif_hl_cb_t *p_btif_hl_cb; +extern btif_hl_nv_cb_t *p_ncb; + +extern BOOLEAN btif_hl_find_mcl_idx(UINT8 app_idx, BD_ADDR p_bd_addr, UINT8 *p_mcl_idx); +extern BOOLEAN btif_hl_find_app_idx(UINT8 app_id, UINT8 *p_app_idx); +extern BOOLEAN btif_hl_find_avail_mcl_idx(UINT8 app_idx, UINT8 *p_mcl_idx); +extern BOOLEAN btif_hl_find_avail_mdl_idx(UINT8 app_idx, UINT8 mcl_idx, + UINT8 *p_mdl_idx); +extern BOOLEAN btif_hl_find_mcl_idx_using_handle( tBTA_HL_MCL_HANDLE mcl_handle, + UINT8 *p_app_idx, UINT8 *p_mcl_idx); +extern BOOLEAN btif_hl_save_mdl_cfg(UINT8 app_id, UINT8 item_idx, tBTA_HL_MDL_CFG *p_mdl_cfg); +extern BOOLEAN btif_hl_delete_mdl_cfg(UINT8 app_id, UINT8 item_idx); +extern void * btif_hl_get_buf(UINT16 size); +extern void btif_hl_free_buf(void **p); +extern BOOLEAN btif_hl_find_mdl_idx_using_handle(tBTA_HL_MDL_HANDLE mdl_handle, + UINT8 *p_app_idx,UINT8 *p_mcl_idx, + UINT8 *p_mdl_idx); +extern void btif_hl_abort_pending_chan_setup(UINT8 app_idx, UINT8 mcl_idx); +extern BOOLEAN btif_hl_proc_pending_op(UINT8 app_idx, UINT8 mcl_idx); +extern BOOLEAN btif_hl_load_mdl_config (UINT8 app_id, UINT8 buffer_size, + tBTA_HL_MDL_CFG *p_mdl_buf ); +#endif diff --git a/btif/include/btif_media.h b/btif/include/btif_media.h new file mode 100644 index 0000000..b3b72e7 --- /dev/null +++ b/btif/include/btif_media.h @@ -0,0 +1,248 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_media.h + * + * Description: This is the audio module for the BTIF system. + * + *******************************************************************************/ + +#ifndef BTIF_MEDIA_H +#define BTIF_MEDIA_H + +#include "bta_api.h" +#include "bd.h" +#include "gki.h" +#include "btif_av_api.h" +#include "audio_a2dp_hw.h" + +/******************************************************************************* + ** Constants + *******************************************************************************/ + +/* Generic part */ +#define BTIF_SUCCESS 0 + +/** + * AV (Audio Video source) Errors + */ +#define BTIF_ERROR_SRV_AV_NOT_ENABLED 700 /* AV is not enabled */ +#define BTIF_ERROR_SRV_AV_FEEDING_NOT_SUPPORTED 701 /* Requested Feeding not supported */ +#define BTIF_ERROR_SRV_AV_BUSY 702 /* Another operation ongoing */ +#define BTIF_ERROR_SRV_AV_NOT_OPENED 703 /* No AV link opened */ +#define BTIF_ERROR_SRV_AV_NOT_STARTED 704 /* AV is not started */ +#define BTIF_ERROR_SRV_AV_CP_NOT_SUPPORTED 705 /* Content protection is not supported by all headsets */ + +/* Transcoding definition for TxTranscoding and RxTranscoding */ +#define BTIF_MEDIA_TRSCD_OFF 0 +#define BTIF_MEDIA_TRSCD_PCM_2_SBC 1 /* Tx */ + + +/******************************************************************************* + ** Data types + *******************************************************************************/ + +typedef int tBTIF_STATUS; + +/* tBTIF_MEDIA_INIT_AUDIO msg structure */ +typedef struct +{ + BT_HDR hdr; + UINT16 SamplingFreq; /* 16k, 32k, 44.1k or 48k*/ + UINT8 ChannelMode; /* mono, dual, stereo or joint stereo*/ + UINT8 NumOfSubBands; /* 4 or 8 */ + UINT8 NumOfBlocks; /* 4, 8, 12 or 16*/ + UINT8 AllocationMethod; /* loudness or SNR*/ + UINT16 MtuSize; /* peer mtu size */ +} tBTIF_MEDIA_INIT_AUDIO; + +#if (BTA_AV_INCLUDED == TRUE) +/* tBTIF_MEDIA_UPDATE_AUDIO msg structure */ +typedef struct +{ + BT_HDR hdr; + UINT16 MinMtuSize; /* Minimum peer mtu size */ + UINT8 MaxBitPool; /* Maximum peer bitpool */ + UINT8 MinBitPool; /* Minimum peer bitpool */ +} tBTIF_MEDIA_UPDATE_AUDIO; + +/* tBTIF_MEDIA_INIT_AUDIO_FEEDING msg structure */ +typedef struct +{ + BT_HDR hdr; + tBTIF_AV_FEEDING_MODE feeding_mode; + tBTIF_AV_MEDIA_FEEDINGS feeding; +} tBTIF_MEDIA_INIT_AUDIO_FEEDING; +#endif + + +/******************************************************************************* + ** Public functions + *******************************************************************************/ + +/******************************************************************************* + ** + ** Function btif_av_task + ** + ** Description + ** + ** Returns void + ** + *******************************************************************************/ +extern int btif_media_task(void *p); + +/******************************************************************************* + ** + ** Function btif_media_task_enc_init_req + ** + ** Description Request to initialize the media task encoder + ** + ** Returns TRUE is success + ** + *******************************************************************************/ +extern BOOLEAN btif_media_task_enc_init_req(tBTIF_MEDIA_INIT_AUDIO * p_msg); + +/******************************************************************************* + ** + ** Function btif_media_task_enc_update_req + ** + ** Description Request to update the media task encoder + ** + ** Returns TRUE is success + ** + *******************************************************************************/ +#if (BTA_AV_INCLUDED == TRUE) +extern BOOLEAN btif_media_task_enc_update_req(tBTIF_MEDIA_UPDATE_AUDIO * p_msg); +#endif + +/******************************************************************************* + ** + ** Function btif_media_task_start_aa_req + ** + ** Description Request to start audio encoding task + ** + ** Returns TRUE is success + ** + *******************************************************************************/ +extern BOOLEAN btif_media_task_start_aa_req(void); + +/******************************************************************************* + ** + ** Function btif_media_task_stop_aa_req + ** + ** Description Request to stop audio encoding task + ** + ** Returns TRUE is success + ** + *******************************************************************************/ +extern BOOLEAN btif_media_task_stop_aa_req(void); + + +/******************************************************************************* + ** + ** Function btif_media_task_aa_tx_flush_req + ** + ** Description Request to flush audio encoding pipe + ** + ** Returns TRUE is success + ** + *******************************************************************************/ +extern BOOLEAN btif_media_task_aa_tx_flush_req(void); + +/******************************************************************************* + ** + ** Function btif_media_aa_readbuf + ** + ** Description Read an audio GKI buffer from the BTIF media TX queue + ** + ** Returns pointer on a GKI aa buffer ready to send + ** + *******************************************************************************/ +extern BT_HDR *btif_media_aa_readbuf(void); + +/******************************************************************************* + ** + ** Function btif_media_aa_writebuf + ** + ** Description Enqueue a Advance Audio media GKI buffer to be processed by btif media task. + ** + ** Returns TRUE is success + ** + *******************************************************************************/ +extern void btif_media_aa_writebuf(BT_HDR *pBuf, UINT32 timestamp, UINT16 seq_num); + +/******************************************************************************* + ** + ** Function btif_media_av_writebuf + ** + ** Description Enqueue a video media GKI buffer to be processed by btif media task. + ** + ** Returns TRUE is success + ** + *******************************************************************************/ +extern BOOLEAN btif_media_av_writebuf(UINT8 *p_media, UINT32 media_len, + UINT32 timestamp, UINT16 seq_num); + +#if (BTA_AV_INCLUDED == TRUE) +/******************************************************************************* + ** + ** Function btif_media_task_audio_feeding_init_req + ** + ** Description Request to initialize audio feeding + ** + ** Returns TRUE is success + ** + *******************************************************************************/ + +extern BOOLEAN btif_media_task_audio_feeding_init_req(tBTIF_MEDIA_INIT_AUDIO_FEEDING *p_msg); +#endif + +/******************************************************************************* + ** + ** Function dump_codec_info + ** + ** Description Decode and display codec_info (for debug) + ** + ** Returns void + ** + *******************************************************************************/ +extern void dump_codec_info(unsigned char *p_codec); + +/** + * Local adaptation helper functions between btif and media task + */ + +int btif_a2dp_start_media_task(void); +void btif_a2dp_stop_media_task(void); + +void btif_a2dp_on_init(void); +void btif_a2dp_setup_codec(void); +void btif_a2dp_on_idle(void); +void btif_a2dp_on_open(void); +void btif_a2dp_on_started(tBTA_AV_START *p_av); +void btif_a2dp_on_stop_req(void); +void btif_a2dp_on_stopped(tBTA_AV_SUSPEND *p_av); +void btif_a2dp_on_suspend(void); +void btif_a2dp_on_suspended(tBTA_AV_SUSPEND *p_av); +void btif_a2dp_set_tx_flush(BOOLEAN enable); + +void btif_media_check_iop_exceptions(UINT8 *peer_bda); + +#endif diff --git a/btif/include/btif_pan.h b/btif/include/btif_pan.h new file mode 100644 index 0000000..d9ecb2e --- /dev/null +++ b/btif/include/btif_pan.h @@ -0,0 +1,36 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_pan.h + * + * Description: Bluetooth pan Interface + * + *******************************************************************************/ + +#ifndef BTIF_PAN_H +#define BTIF_PAN_H + +#include <hardware/bt_pan.h> + +btpan_interface_t *btif_pan_interface(); +void btif_pan_init(); +void btif_pan_cleanup(); + +#endif diff --git a/btif/include/btif_pan_internal.h b/btif/include/btif_pan_internal.h new file mode 100644 index 0000000..d697ac8 --- /dev/null +++ b/btif/include/btif_pan_internal.h @@ -0,0 +1,118 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_pan_internal.h + * + * Description: Bluetooth pan internal + * + *******************************************************************************/ + +#ifndef BTIF_PAN_INTERNAL_H +#define BTIF_PAN_INTERNAL_H + +#include "btif_pan.h" +#include "bt_types.h" + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +#define PAN_NAP_SERVICE_NAME "Android Network Access Point" +#define PANU_SERVICE_NAME "Android Network User" +#define TAP_IF_NAME "bt-pan" +#define ETH_ADDR_LEN 6 +#ifndef PAN_SECURITY +#define PAN_SECURITY (BTM_SEC_IN_AUTHENTICATE | BTM_SEC_OUT_AUTHENTICATE | BTM_SEC_IN_ENCRYPT | BTM_SEC_OUT_ENCRYPT) +#endif + +#define PAN_STATE_UNKNOWN 0 +#define PAN_STATE_OPEN 1 +#define PAN_STATE_CLOSE 2 +#ifndef PAN_ROLE_INACTIVE +#define PAN_ROLE_INACTIVE 0 +#endif + + +/******************************************************************************* +** Type definitions and return values +********************************************************************************/ + +typedef struct eth_hdr +{ + unsigned char h_dest[ETH_ADDR_LEN]; + unsigned char h_src[ETH_ADDR_LEN]; + short h_proto; +} tETH_HDR; + +typedef struct +{ + int handle; + int state; + UINT16 protocol; + BD_ADDR peer; + int local_role; + int remote_role; + unsigned char eth_addr[ETH_ADDR_LEN]; +} btpan_conn_t; + +typedef struct +{ + int btl_if_handle; + int btl_if_handle_panu; + int tap_fd; + int enabled; + int open_count; + btpan_conn_t conns[MAX_PAN_CONNS]; +} btpan_cb_t; + + +/******************************************************************************* +** Functions +********************************************************************************/ + +extern btpan_cb_t btpan_cb; +btpan_conn_t *btpan_new_conn(int handle, const BD_ADDR addr, int local_role, int peer_role); +btpan_conn_t *btpan_find_conn_addr(const BD_ADDR addr); +btpan_conn_t *btpan_find_conn_handle(UINT16 handle); +int btpan_get_connected_count(void); +int btpan_tap_open(void); +void create_tap_read_thread(int tap_fd); +void destroy_tap_read_thread(void); +int btpan_tap_close(int tap_fd); +int btpan_tap_send(int tap_fd, const BD_ADDR src, const BD_ADDR dst, UINT16 protocol, + const char* buff, UINT16 size, BOOLEAN ext, BOOLEAN forward); + +static inline int is_empty_eth_addr(const BD_ADDR addr) +{ + int i; + for(i = 0; i < BD_ADDR_LEN; i++) + if(addr[i] != 0) + return 0; + return 1; +} + +static inline int is_valid_bt_eth_addr(const BD_ADDR addr) +{ + if(is_empty_eth_addr(addr)) + return 0; + return addr[0] & 1 ? 0 : 1; /* Cannot be multicasting address */ +} + +#endif diff --git a/btif/include/btif_profile_queue.h b/btif/include/btif_profile_queue.h new file mode 100644 index 0000000..931f457 --- /dev/null +++ b/btif/include/btif_profile_queue.h @@ -0,0 +1,37 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_profile_queue.h + * + * Description: Bluetooth remote device connection queuing + * + *******************************************************************************/ + +#ifndef BTIF_PROFILE_QUEUE_H +#define BTIF_PROFILE_QUEUE_H + +typedef bt_status_t (btif_connect_cb_t) (bt_bdaddr_t *bda); + +bt_status_t btif_queue_connect(uint16_t uuid, const bt_bdaddr_t *bda, + btif_connect_cb_t *connect_cb); +void btif_queue_advance(); +void btif_queue_release(); + +#endif diff --git a/btif/include/btif_sm.h b/btif/include/btif_sm.h new file mode 100644 index 0000000..baad0d9 --- /dev/null +++ b/btif/include/btif_sm.h @@ -0,0 +1,118 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/***************************************************************************** + * + * Filename: btif_sm.h + * + * Description: Generic BTIF state machine API + * + *****************************************************************************/ + +#ifndef BTIF_SM_H +#define BTIF_SM_H + +/***************************************************************************** +** Constants & Macros +******************************************************************************/ + +/* Generic Enter/Exit state machine events */ +#define BTIF_SM_ENTER_EVT 0xFFFF +#define BTIF_SM_EXIT_EVT 0xFFFE + + +/***************************************************************************** +** Type definitions and return values +******************************************************************************/ +typedef UINT32 btif_sm_state_t; +typedef UINT32 btif_sm_event_t; +typedef void* btif_sm_handle_t; +typedef BOOLEAN(*btif_sm_handler_t)(btif_sm_event_t event, void *data); + + +/***************************************************************************** +** Functions +** +** NOTE: THESE APIs SHOULD BE INVOKED ONLY IN THE BTIF CONTEXT +** +******************************************************************************/ + +/***************************************************************************** +** +** Function btif_sm_init +** +** Description Initializes the state machine with the state handlers +** The caller should ensure that the table and the corresponding +** states match. The location that 'p_handlers' points to shall +** be available until the btif_sm_shutdown API is invoked. +** +** Returns Returns a pointer to the initialized state machine handle. +** +******************************************************************************/ +btif_sm_handle_t btif_sm_init(const btif_sm_handler_t *p_handlers, + btif_sm_state_t initial_state); + +/***************************************************************************** +** +** Function btif_sm_shutdown +** +** Description Tears down the state machine +** +** Returns None +** +******************************************************************************/ +void btif_sm_shutdown(btif_sm_handle_t handle); + +/***************************************************************************** +** +** Function btif_sm_get_state +** +** Description Fetches the current state of the state machine +** +** Returns Current state +** +******************************************************************************/ +btif_sm_state_t btif_sm_get_state(btif_sm_handle_t handle); + +/***************************************************************************** +** +** Function btif_sm_dispatch +** +** Description Dispatches the 'event' along with 'data' to the current state handler +** +** Returns Returns BT_STATUS_OK on success, BT_STATUS_FAIL otherwise +** +******************************************************************************/ +bt_status_t btif_sm_dispatch(btif_sm_handle_t handle, btif_sm_event_t event, + void *data); + +/***************************************************************************** +** +** Function btif_sm_change_state +** +** Description Make a transition to the new 'state'. The 'BTIF_SM_EXIT_EVT' +** shall be invoked before exiting the current state. The +** 'BTIF_SM_ENTER_EVT' shall be invoked before entering the new state +** +** +** Returns Returns BT_STATUS_OK on success, BT_STATUS_FAIL otherwise +** +******************************************************************************/ +bt_status_t btif_sm_change_state(btif_sm_handle_t handle, btif_sm_state_t state); + +#endif /* BTIF_SM_H */ diff --git a/btif/include/btif_sock.h b/btif/include/btif_sock.h new file mode 100644 index 0000000..ad2c71d --- /dev/null +++ b/btif/include/btif_sock.h @@ -0,0 +1,36 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_sock.h + * + * Description: Bluetooth socket Interface + * + *******************************************************************************/ + +#ifndef BTIF_SOCK_H +#define BTIF_SOCK_H + +#include <hardware/bt_sock.h> + +bt_status_t btif_sock_init(); +btsock_interface_t *btif_sock_get_interface(); +void btif_sock_cleanup(); + +#endif diff --git a/btif/include/btif_sock_rfc.h b/btif/include/btif_sock_rfc.h new file mode 100644 index 0000000..b36ec1f --- /dev/null +++ b/btif/include/btif_sock_rfc.h @@ -0,0 +1,38 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_sock.h + * + * Description: Bluetooth socket Interface + * + *******************************************************************************/ + +#ifndef BTIF_SOCK_RFC_H +#define BTIF_SOCK_RFC_H + +bt_status_t btsock_rfc_init(int handle); +bt_status_t btsock_rfc_cleanup(); +bt_status_t btsock_rfc_listen(const char* name, const uint8_t* uuid, int channel, + int* sock_fd, int flags); +bt_status_t btsock_rfc_connect(const bt_bdaddr_t *bd_addr, const uint8_t* uuid, + int channel, int* sock_fd, int flags); +void btsock_rfc_signaled(int fd, int flags, uint32_t user_id); + +#endif diff --git a/btif/include/btif_sock_sdp.h b/btif/include/btif_sock_sdp.h new file mode 100644 index 0000000..9fe4768 --- /dev/null +++ b/btif/include/btif_sock_sdp.h @@ -0,0 +1,39 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_SOCK_SDP_H +#define BTIF_SOCK_SDP_H +static const UINT8 UUID_OBEX_OBJECT_PUSH[] = {0x00, 0x00, 0x11, 0x05, 0x00, 0x00, 0x10, 0x00, + 0x80, 0x00, 0x00, 0x80, 0x5F, 0x9B, 0x34, 0xFB}; +static const UINT8 UUID_PBAP_PSE[] = {0x00, 0x00, 0x11, 0x2F, 0x00, 0x00, 0x10, 0x00, + 0x80, 0x00, 0x00, 0x80, 0x5F, 0x9B, 0x34, 0xFB}; +static const UINT8 UUID_SPP[] = {0x00, 0x00, 0x11, 0x01, 0x00, 0x00, 0x10, 0x00, + 0x80, 0x00, 0x00, 0x80, 0x5F, 0x9B, 0x34, 0xFB}; + +static inline BOOLEAN is_uuid_empty(const uint8_t* uuid) +{ + static uint8_t empty_uuid[16]; + return uuid == NULL || memcmp(uuid, empty_uuid, sizeof(empty_uuid)) == 0; +} + +int add_rfc_sdp_rec(const char* name, const uint8_t* uuid, int scn); +void del_rfc_sdp_rec(int handle); +BOOLEAN is_reserved_rfc_channel(int channel); +int get_reserved_rfc_channel(const uint8_t* uuid); + +#endif diff --git a/btif/include/btif_sock_thread.h b/btif/include/btif_sock_thread.h new file mode 100644 index 0000000..9b12f56 --- /dev/null +++ b/btif/include/btif_sock_thread.h @@ -0,0 +1,49 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_SOCK_THREAD_H +#define BTIF_SOCK_THREAD_H + +#include <hardware/bt_sock.h> + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +#define SOCK_THREAD_FD_RD 1 /* BT socket read signal */ +#define SOCK_THREAD_FD_WR (1 << 1) /* BT socket write signal */ +#define SOCK_THREAD_FD_EXCEPTION (1 << 2) /* BT socket exception singal */ +#define SOCK_THREAD_ADD_FD_SYNC (1 << 3) /* Add BT socket fd in current socket + poll thread context immediately */ + +/******************************************************************************* +** Functions +********************************************************************************/ + +typedef void (*btsock_signaled_cb)(int fd, int type, int flags, uint32_t user_id); +typedef void (*btsock_cmd_cb)(int cmd_fd, int type, int size, uint32_t user_id); + +int btsock_thread_init(); +int btsock_thread_add_fd(int handle, int fd, int type, int flags, uint32_t user_id); +int btsock_thread_wakeup(int handle); +int btsock_thread_post_cmd(int handle, int cmd_type, const unsigned char* cmd_data, + int data_size, uint32_t user_id); +int btsock_thread_create(btsock_signaled_cb callback, btsock_cmd_cb cmd_callback); +int btsock_thread_exit(int handle); + +#endif diff --git a/btif/include/btif_sock_util.h b/btif/include/btif_sock_util.h new file mode 100644 index 0000000..e0f7066 --- /dev/null +++ b/btif/include/btif_sock_util.h @@ -0,0 +1,65 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +/******************************************************************************* + * + * Filename: btif_sock_util.h + * + * Description: Bluetooth socket Interface Helper functions + * + *******************************************************************************/ + +#ifndef BTIF_SOCK_UTIL_H +#define BTIF_SOCK_UTIL_H + +#include <pthread.h> +#include <cutils/log.h> + +/******************************************************************************* +** Functions +********************************************************************************/ + +static inline void init_slot_lock( pthread_mutex_t* mutex) +{ + pthread_mutexattr_t attr; + pthread_mutexattr_init(&attr); + pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE_NP); + pthread_mutex_init(mutex, &attr); +} + +static inline void lock_slot(pthread_mutex_t* mutex) +{ + if(mutex->value) + pthread_mutex_lock(mutex); + else ALOGE("mutex: %p is not initialized", mutex); +} + +static inline void unlock_slot(pthread_mutex_t* mutex) +{ + if(mutex->value) + pthread_mutex_unlock(mutex); + else ALOGE("mutex: %p is not initialized", mutex); +} + +void dump_bin(const char* title, const char* data, int size); + +int sock_send_fd(int sock_fd, const uint8_t* buffer, int len, int send_fd); +int sock_send_all(int sock_fd, const uint8_t* buf, int len); +int sock_recv_all(int sock_fd, uint8_t* buf, int len); + +#endif diff --git a/btif/include/btif_storage.h b/btif/include/btif_storage.h new file mode 100644 index 0000000..87dec3b --- /dev/null +++ b/btif/include/btif_storage.h @@ -0,0 +1,313 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_STORAGE_H +#define BTIF_STORAGE_H + +#include "data_types.h" +#include "bt_types.h" + +#include <utils/Log.h> + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ +#define BTIF_STORAGE_FILL_PROPERTY(p_prop, t, l, p_v) \ + (p_prop)->type = t;(p_prop)->len = l; (p_prop)->val = (p_v); + + +/******************************************************************************* +** Functions +********************************************************************************/ + +/******************************************************************************* +** +** Function btif_storage_get_adapter_property +** +** Description BTIF storage API - Fetches the adapter property->type +** from NVRAM and fills property->val. +** Caller should provide memory for property->val and +** set the property->val +** +** Returns BT_STATUS_SUCCESS if the fetch was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_get_adapter_property(bt_property_t *property); + +/******************************************************************************* +** +** Function btif_storage_set_adapter_property +** +** Description BTIF storage API - Stores the adapter property +** to NVRAM +** +** Returns BT_STATUS_SUCCESS if the store was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_set_adapter_property(bt_property_t *property); + +/******************************************************************************* +** +** Function btif_storage_get_remote_device_property +** +** Description BTIF storage API - Fetches the remote device property->type +** from NVRAM and fills property->val. +** Caller should provide memory for property->val and +** set the property->val +** +** Returns BT_STATUS_SUCCESS if the fetch was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_get_remote_device_property(bt_bdaddr_t *remote_bd_addr, + bt_property_t *property); + +/******************************************************************************* +** +** Function btif_storage_set_remote_device_property +** +** Description BTIF storage API - Stores the remote device property +** to NVRAM +** +** Returns BT_STATUS_SUCCESS if the store was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_set_remote_device_property(bt_bdaddr_t *remote_bd_addr, + bt_property_t *property); + +/******************************************************************************* +** +** Function btif_storage_add_remote_device +** +** Description BTIF storage API - Adds a newly discovered device to NVRAM +** along with the timestamp. Also, stores the various +** properties - RSSI, BDADDR, NAME (if found in EIR) +** +** Returns BT_STATUS_SUCCESS if the store was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_add_remote_device(bt_bdaddr_t *remote_bdaddr, + uint32_t num_properties, + bt_property_t *properties); + +/******************************************************************************* +** +** Function btif_storage_add_bonded_device +** +** Description BTIF storage API - Adds the newly bonded device to NVRAM +** along with the link-key, Key type and Pin key length +** +** Returns BT_STATUS_SUCCESS if the store was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_add_bonded_device(bt_bdaddr_t *remote_bd_addr, + LINK_KEY link_key, + uint8_t key_type, + uint8_t pin_length); + +/******************************************************************************* +** +** Function btif_storage_remove_bonded_device +** +** Description BTIF storage API - Deletes the bonded device from NVRAM +** +** Returns BT_STATUS_SUCCESS if the deletion was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_remove_bonded_device(bt_bdaddr_t *remote_bd_addr); + +/******************************************************************************* +** +** Function btif_storage_remove_bonded_device +** +** Description BTIF storage API - Deletes the bonded device from NVRAM +** +** Returns BT_STATUS_SUCCESS if the deletion was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_load_bonded_devices(void); + +/******************************************************************************* +** +** Function btif_storage_read_hl_apps_cb +** +** Description BTIF storage API - Read HL application control block from NVRAM +** +** Returns BT_STATUS_SUCCESS if the operation was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_read_hl_apps_cb(char *value, int value_size); + +/******************************************************************************* +** +** Function btif_storage_write_hl_apps_cb +** +** Description BTIF storage API - Write HL application control block to NVRAM +** +** Returns BT_STATUS_SUCCESS if the operation was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_write_hl_apps_cb(char *value, int value_size); + +/******************************************************************************* +** +** Function btif_storage_read_hl_apps_cb +** +** Description BTIF storage API - Read HL application configuration from NVRAM +** +** Returns BT_STATUS_SUCCESS if the operation was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_read_hl_app_data(UINT8 app_idx, char *value, int value_size); + +/******************************************************************************* +** +** Function btif_storage_write_hl_app_data +** +** Description BTIF storage API - Write HL application configuration to NVRAM +** +** Returns BT_STATUS_SUCCESS if the operation was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_write_hl_app_data(UINT8 app_idx, char *value, int value_size); + +/******************************************************************************* +** +** Function btif_storage_read_hl_mdl_data +** +** Description BTIF storage API - Read HL application MDL configuration from NVRAM +** +** Returns BT_STATUS_SUCCESS if the operation was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_read_hl_mdl_data(UINT8 app_idx, char *value, int value_size); + +/******************************************************************************* +** +** Function btif_storage_write_hl_mdl_data +** +** Description BTIF storage API - Write HL application MDL configuration from NVRAM +** +** Returns BT_STATUS_SUCCESS if the operation was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_write_hl_mdl_data(UINT8 app_idx, char *value, int value_size); + +/******************************************************************************* +** +** Function btif_storage_add_hid_device_info +** +** Description BTIF storage API - Adds the hid information of bonded hid devices-to NVRAM +** +** Returns BT_STATUS_SUCCESS if the store was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_add_hid_device_info(bt_bdaddr_t *remote_bd_addr, + UINT16 attr_mask, UINT8 sub_class, + UINT8 app_id, UINT16 vendor_id, + UINT16 product_id, UINT16 version, + UINT8 ctry_code, UINT16 dl_len, + UINT8 *dsc_list); + +/******************************************************************************* +** +** Function btif_storage_load_bonded_hid_info +** +** Description BTIF storage API - Loads hid info for all the bonded devices +** from NVRAM and adds those devices to the BTA_HH. +** +** Returns BT_STATUS_SUCCESS if successful, BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_load_bonded_hid_info(void); + +/******************************************************************************* +** +** Function btif_storage_remove_hid_info +** +** Description BTIF storage API - Deletes the bonded hid device info from NVRAM +** +** Returns BT_STATUS_SUCCESS if the deletion was successful, +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_remove_hid_info(bt_bdaddr_t *remote_bd_addr); + +/******************************************************************************* +** +** Function btif_storage_load_autopair_device_list +** +** Description BTIF storage API - Populates auto pair device list +** +** Returns BT_STATUS_SUCCESS if the auto pair blacklist is successfully populated +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_load_autopair_device_list(); + +/******************************************************************************* +** +** Function btif_storage_is_device_autopair_blacklisted +** +** Description BTIF storage API Checks if the given device is blacklisted for auto pairing +** +** Returns TRUE if the device is found in the auto pair blacklist +** FALSE otherwise +** +*******************************************************************************/ +BOOLEAN btif_storage_is_device_autopair_blacklisted(bt_bdaddr_t *remote_dev_addr); + +/******************************************************************************* +** +** Function btif_storage_add_device_to_autopair_blacklist +** +** Description BTIF storage API - Add a remote device to the auto pairing blacklist +** +** Returns BT_STATUS_SUCCESS if the device is successfully added to the auto pair blacklist +** BT_STATUS_FAIL otherwise +** +*******************************************************************************/ +bt_status_t btif_storage_add_device_to_autopair_blacklist(bt_bdaddr_t *remote_dev_addr); + +/******************************************************************************* +** +** Function btif_storage_is_fixed_pin_zeros_keyboard +** +** Description BTIF storage API - checks if this device has fixed PIN key device list +** +** Returns TRUE if the device is found in the fixed pin keyboard device list +** FALSE otherwise +** +*******************************************************************************/ +BOOLEAN btif_storage_is_fixed_pin_zeros_keyboard(bt_bdaddr_t *remote_dev_addr); + +#endif /* BTIF_STORAGE_H */ diff --git a/btif/include/btif_util.h b/btif/include/btif_util.h new file mode 100644 index 0000000..09dae6e --- /dev/null +++ b/btif/include/btif_util.h @@ -0,0 +1,73 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef BTIF_UTIL_H +#define BTIF_UTIL_H + +#include <hardware/bluetooth.h> +#include <hardware/bt_hf.h> +#include <utils/Log.h> + +#include "data_types.h" +#include "bt_types.h" + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +#define CASE_RETURN_STR(const) case const: return #const; + + +/******************************************************************************* +** Type definitions for callback functions +********************************************************************************/ + +typedef char bdstr_t[18]; + + +/******************************************************************************* +** Functions +********************************************************************************/ + +const char* dump_bt_status(bt_status_t status); +const char* dump_dm_search_event(UINT16 event); +const char* dump_dm_event(UINT16 event); +const char* dump_hf_event(UINT16 event); +const char* dump_hh_event(UINT16 event); +const char* dump_hf_conn_state(UINT16 event); +const char* dump_hf_call_state(bthf_call_state_t call_state); +const char* dump_property_type(bt_property_type_t type); +const char* dump_hf_audio_state(UINT16 event); +const char* dump_adapter_scan_mode(bt_scan_mode_t mode); +const char* dump_thread_evt(bt_cb_thread_evt evt); + +const char* dump_av_conn_state(UINT16 event); +const char* dump_av_audio_state(UINT16 event); + +int str2bd(char *str, bt_bdaddr_t *addr); +char *bd2str(bt_bdaddr_t *addr, bdstr_t *bdstr); + +UINT32 devclass2uint(DEV_CLASS dev_class); +void uint2devclass(UINT32 dev, DEV_CLASS dev_class); +void uuid16_to_uuid128(uint16_t uuid16, bt_uuid_t* uuid128); + +void uuid_to_string(bt_uuid_t *p_uuid, char *str); +void string_to_uuid(char *str, bt_uuid_t *p_uuid); +int ascii_2_hex (char *p_ascii, int len, UINT8 *p_hex); + +#endif /* BTIF_UTIL_H */ diff --git a/btif/include/uinput.h b/btif/include/uinput.h new file mode 100644 index 0000000..5925703 --- /dev/null +++ b/btif/include/uinput.h @@ -0,0 +1,590 @@ +/****************************************************************************** + * + * Copyright (C) 2009-2012 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. + * + ******************************************************************************/ + +#ifndef __UINPUT_H +#define __UINPUT_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <stdint.h> +#include <sys/time.h> +#include <sys/ioctl.h> + +/******************************************************************************* +** Constants & Macros +********************************************************************************/ + +/* Events */ + +#define EV_SYN 0x00 +#define EV_KEY 0x01 +#define EV_REL 0x02 +#define EV_ABS 0x03 +#define EV_MSC 0x04 +#define EV_LED 0x11 +#define EV_SND 0x12 +#define EV_REP 0x14 +#define EV_FF 0x15 +#define EV_PWR 0x16 +#define EV_FF_STATUS 0x17 +#define EV_MAX 0x1f + +/* Synchronization events */ + +#define SYN_REPORT 0 +#define SYN_CONFIG 1 + +/* Keys and buttons */ + +#define KEY_RESERVED 0 +#define KEY_ESC 1 +#define KEY_1 2 +#define KEY_2 3 +#define KEY_3 4 +#define KEY_4 5 +#define KEY_5 6 +#define KEY_6 7 +#define KEY_7 8 +#define KEY_8 9 +#define KEY_9 10 +#define KEY_0 11 +#define KEY_MINUS 12 +#define KEY_EQUAL 13 +#define KEY_BACKSPACE 14 +#define KEY_TAB 15 +#define KEY_Q 16 +#define KEY_W 17 +#define KEY_E 18 +#define KEY_R 19 +#define KEY_T 20 +#define KEY_Y 21 +#define KEY_U 22 +#define KEY_I 23 +#define KEY_O 24 +#define KEY_P 25 +#define KEY_LEFTBRACE 26 +#define KEY_RIGHTBRACE 27 +#define KEY_ENTER 28 +#define KEY_LEFTCTRL 29 +#define KEY_A 30 +#define KEY_S 31 +#define KEY_D 32 +#define KEY_F 33 +#define KEY_G 34 +#define KEY_H 35 +#define KEY_J 36 +#define KEY_K 37 +#define KEY_L 38 +#define KEY_SEMICOLON 39 +#define KEY_APOSTROPHE 40 +#define KEY_GRAVE 41 +#define KEY_LEFTSHIFT 42 +#define KEY_BACKSLASH 43 +#define KEY_Z 44 +#define KEY_X 45 +#define KEY_C 46 +#define KEY_V 47 +#define KEY_B 48 +#define KEY_N 49 +#define KEY_M 50 +#define KEY_COMMA 51 +#define KEY_DOT 52 +#define KEY_SLASH 53 +#define KEY_RIGHTSHIFT 54 +#define KEY_KPASTERISK 55 +#define KEY_LEFTALT 56 +#define KEY_SPACE 57 +#define KEY_CAPSLOCK 58 +#define KEY_F1 59 +#define KEY_F2 60 +#define KEY_F3 61 +#define KEY_F4 62 +#define KEY_F5 63 +#define KEY_F6 64 +#define KEY_F7 65 +#define KEY_F8 66 +#define KEY_F9 67 +#define KEY_F10 68 +#define KEY_NUMLOCK 69 +#define KEY_SCROLLLOCK 70 +#define KEY_KP7 71 +#define KEY_KP8 72 +#define KEY_KP9 73 +#define KEY_KPMINUS 74 +#define KEY_KP4 75 +#define KEY_KP5 76 +#define KEY_KP6 77 +#define KEY_KPPLUS 78 +#define KEY_KP1 79 +#define KEY_KP2 80 +#define KEY_KP3 81 +#define KEY_KP0 82 +#define KEY_KPDOT 83 +#define KEY_103RD 84 +#define KEY_F13 85 +#define KEY_102ND 86 +#define KEY_F11 87 +#define KEY_F12 88 +#define KEY_F14 89 +#define KEY_F15 90 +#define KEY_F16 91 +#define KEY_F17 92 +#define KEY_F18 93 +#define KEY_F19 94 +#define KEY_F20 95 +#define KEY_KPENTER 96 +#define KEY_RIGHTCTRL 97 +#define KEY_KPSLASH 98 +#define KEY_SYSRQ 99 +#define KEY_RIGHTALT 100 +#define KEY_LINEFEED 101 +#define KEY_HOME 102 +#define KEY_UP 103 +#define KEY_PAGEUP 104 +#define KEY_LEFT 105 +#define KEY_RIGHT 106 +#define KEY_END 107 +#define KEY_DOWN 108 +#define KEY_PAGEDOWN 109 +#define KEY_INSERT 110 +#define KEY_DELETE 111 +#define KEY_MACRO 112 +#define KEY_MUTE 113 +#define KEY_VOLUMEDOWN 114 +#define KEY_VOLUMEUP 115 +#define KEY_POWER 116 +#define KEY_KPEQUAL 117 +#define KEY_KPPLUSMINUS 118 +#define KEY_PAUSE 119 +#define KEY_F21 120 +#define KEY_F22 121 +#define KEY_F23 122 +#define KEY_F24 123 +#define KEY_KPCOMMA 124 +#define KEY_LEFTMETA 125 +#define KEY_RIGHTMETA 126 +#define KEY_COMPOSE 127 + +#define KEY_STOP 128 +#define KEY_AGAIN 129 +#define KEY_PROPS 130 +#define KEY_UNDO 131 +#define KEY_FRONT 132 +#define KEY_COPY 133 +#define KEY_OPEN 134 +#define KEY_PASTE 135 +#define KEY_FIND 136 +#define KEY_CUT 137 +#define KEY_HELP 138 +#define KEY_MENU 139 +#define KEY_CALC 140 +#define KEY_SETUP 141 +#define KEY_SLEEP 142 +#define KEY_WAKEUP 143 +#define KEY_FILE 144 +#define KEY_SENDFILE 145 +#define KEY_DELETEFILE 146 +#define KEY_XFER 147 +#define KEY_PROG1 148 +#define KEY_PROG2 149 +#define KEY_WWW 150 +#define KEY_MSDOS 151 +#define KEY_COFFEE 152 +#define KEY_DIRECTION 153 +#define KEY_CYCLEWINDOWS 154 +#define KEY_MAIL 155 +#define KEY_BOOKMARKS 156 +#define KEY_COMPUTER 157 +#define KEY_BACK 158 +#define KEY_FORWARD 159 +#define KEY_CLOSECD 160 +#define KEY_EJECTCD 161 +#define KEY_EJECTCLOSECD 162 +#define KEY_NEXTSONG 163 +#define KEY_PLAYPAUSE 164 +#define KEY_PREVIOUSSONG 165 +#define KEY_STOPCD 166 +#define KEY_RECORD 167 +#define KEY_REWIND 168 +#define KEY_PHONE 169 +#define KEY_ISO 170 +#define KEY_CONFIG 171 +#define KEY_HOMEPAGE 172 +#define KEY_REFRESH 173 +#define KEY_EXIT 174 +#define KEY_MOVE 175 +#define KEY_EDIT 176 +#define KEY_SCROLLUP 177 +#define KEY_SCROLLDOWN 178 +#define KEY_KPLEFTPAREN 179 +#define KEY_KPRIGHTPAREN 180 + +#define KEY_INTL1 181 +#define KEY_INTL2 182 +#define KEY_INTL3 183 +#define KEY_INTL4 184 +#define KEY_INTL5 185 +#define KEY_INTL6 186 +#define KEY_INTL7 187 +#define KEY_INTL8 188 +#define KEY_INTL9 189 +#define KEY_LANG1 190 +#define KEY_LANG2 191 +#define KEY_LANG3 192 +#define KEY_LANG4 193 +#define KEY_LANG5 194 +#define KEY_LANG6 195 +#define KEY_LANG7 196 +#define KEY_LANG8 197 +#define KEY_LANG9 198 + +#define KEY_PLAYCD 200 +#define KEY_PAUSECD 201 +#define KEY_PROG3 202 +#define KEY_PROG4 203 +#define KEY_SUSPEND 205 +#define KEY_CLOSE 206 +#define KEY_PLAY 207 + +#define KEY_UNKNOWN 220 + +#define KEY_BRIGHTNESSDOWN 224 +#define KEY_BRIGHTNESSUP 225 + +#define BTN_MISC 0x100 +#define BTN_0 0x100 +#define BTN_1 0x101 +#define BTN_2 0x102 +#define BTN_3 0x103 +#define BTN_4 0x104 +#define BTN_5 0x105 +#define BTN_6 0x106 +#define BTN_7 0x107 +#define BTN_8 0x108 +#define BTN_9 0x109 + +#define BTN_MOUSE 0x110 +#define BTN_LEFT 0x110 +#define BTN_RIGHT 0x111 +#define BTN_MIDDLE 0x112 +#define BTN_SIDE 0x113 +#define BTN_EXTRA 0x114 +#define BTN_FORWARD 0x115 +#define BTN_BACK 0x116 +#define BTN_TASK 0x117 + +#define BTN_JOYSTICK 0x120 +#define BTN_TRIGGER 0x120 +#define BTN_THUMB 0x121 +#define BTN_THUMB2 0x122 +#define BTN_TOP 0x123 +#define BTN_TOP2 0x124 +#define BTN_PINKIE 0x125 +#define BTN_BASE 0x126 +#define BTN_BASE2 0x127 +#define BTN_BASE3 0x128 +#define BTN_BASE4 0x129 +#define BTN_BASE5 0x12a +#define BTN_BASE6 0x12b +#define BTN_DEAD 0x12f + +#define BTN_GAMEPAD 0x130 +#define BTN_A 0x130 +#define BTN_B 0x131 +#define BTN_C 0x132 +#define BTN_X 0x133 +#define BTN_Y 0x134 +#define BTN_Z 0x135 +#define BTN_TL 0x136 +#define BTN_TR 0x137 +#define BTN_TL2 0x138 +#define BTN_TR2 0x139 +#define BTN_SELECT 0x13a +#define BTN_START 0x13b +#define BTN_MODE 0x13c +#define BTN_THUMBL 0x13d +#define BTN_THUMBR 0x13e + +#define BTN_DIGI 0x140 +#define BTN_TOOL_PEN 0x140 +#define BTN_TOOL_RUBBER 0x141 +#define BTN_TOOL_BRUSH 0x142 +#define BTN_TOOL_PENCIL 0x143 +#define BTN_TOOL_AIRBRUSH 0x144 +#define BTN_TOOL_FINGER 0x145 +#define BTN_TOOL_MOUSE 0x146 +#define BTN_TOOL_LENS 0x147 +#define BTN_TOUCH 0x14a +#define BTN_STYLUS 0x14b +#define BTN_STYLUS2 0x14c +#define BTN_TOOL_DOUBLETAP 0x14d +#define BTN_TOOL_TRIPLETAP 0x14e + +#define BTN_WHEEL 0x150 +#define BTN_GEAR_DOWN 0x150 +#define BTN_GEAR_UP 0x151 + +#define KEY_OK 0x160 +#define KEY_SELECT 0x161 +#define KEY_GOTO 0x162 +#define KEY_CLEAR 0x163 +#define KEY_POWER2 0x164 +#define KEY_OPTION 0x165 +#define KEY_INFO 0x166 +#define KEY_TIME 0x167 +#define KEY_VENDOR 0x168 +#define KEY_ARCHIVE 0x169 +#define KEY_PROGRAM 0x16a +#define KEY_CHANNEL 0x16b +#define KEY_FAVORITES 0x16c +#define KEY_EPG 0x16d +#define KEY_PVR 0x16e +#define KEY_MHP 0x16f +#define KEY_LANGUAGE 0x170 +#define KEY_TITLE 0x171 +#define KEY_SUBTITLE 0x172 +#define KEY_ANGLE 0x173 +#define KEY_ZOOM 0x174 +#define KEY_MODE 0x175 +#define KEY_KEYBOARD 0x176 +#define KEY_SCREEN 0x177 +#define KEY_PC 0x178 +#define KEY_TV 0x179 +#define KEY_TV2 0x17a +#define KEY_VCR 0x17b +#define KEY_VCR2 0x17c +#define KEY_SAT 0x17d +#define KEY_SAT2 0x17e +#define KEY_CD 0x17f +#define KEY_TAPE 0x180 +#define KEY_RADIO 0x181 +#define KEY_TUNER 0x182 +#define KEY_PLAYER 0x183 +#define KEY_TEXT 0x184 +#define KEY_DVD 0x185 +#define KEY_AUX 0x186 +#define KEY_MP3 0x187 +#define KEY_AUDIO 0x188 +#define KEY_VIDEO 0x189 +#define KEY_DIRECTORY 0x18a +#define KEY_LIST 0x18b +#define KEY_MEMO 0x18c +#define KEY_CALENDAR 0x18d +#define KEY_RED 0x18e +#define KEY_GREEN 0x18f +#define KEY_YELLOW 0x190 +#define KEY_BLUE 0x191 +#define KEY_CHANNELUP 0x192 +#define KEY_CHANNELDOWN 0x193 +#define KEY_FIRST 0x194 +#define KEY_LAST 0x195 +#define KEY_AB 0x196 +#define KEY_NEXT 0x197 +#define KEY_RESTART 0x198 +#define KEY_SLOW 0x199 +#define KEY_SHUFFLE 0x19a +#define KEY_BREAK 0x19b +#define KEY_PREVIOUS 0x19c +#define KEY_DIGITS 0x19d +#define KEY_TEEN 0x19e +#define KEY_TWEN 0x19f + +#define KEY_FRAMEBACK 0x1b2 +#define KEY_FRAMEFORWARD 0x1b3 +#define KEY_CONTEXT_MENU 0x1fb + +#define KEY_MAX 0x1ff + +/* Relative axes */ + +#define REL_X 0x00 +#define REL_Y 0x01 +#define REL_Z 0x02 +#define REL_RX 0x03 +#define REL_RY 0x04 +#define REL_RZ 0x05 +#define REL_HWHEEL 0x06 +#define REL_DIAL 0x07 +#define REL_WHEEL 0x08 +#define REL_MISC 0x09 +#define REL_MAX 0x0f + +/* Absolute axes */ + +#define ABS_X 0x00 +#define ABS_Y 0x01 +#define ABS_Z 0x02 +#define ABS_RX 0x03 +#define ABS_RY 0x04 +#define ABS_RZ 0x05 +#define ABS_THROTTLE 0x06 +#define ABS_RUDDER 0x07 +#define ABS_WHEEL 0x08 +#define ABS_GAS 0x09 +#define ABS_BRAKE 0x0a +#define ABS_HAT0X 0x10 +#define ABS_HAT0Y 0x11 +#define ABS_HAT1X 0x12 +#define ABS_HAT1Y 0x13 +#define ABS_HAT2X 0x14 +#define ABS_HAT2Y 0x15 +#define ABS_HAT3X 0x16 +#define ABS_HAT3Y 0x17 +#define ABS_PRESSURE 0x18 +#define ABS_DISTANCE 0x19 +#define ABS_TILT_X 0x1a +#define ABS_TILT_Y 0x1b +#define ABS_TOOL_WIDTH 0x1c +#define ABS_VOLUME 0x20 +#define ABS_MISC 0x28 +#define ABS_MAX 0x3f + +/* Switch events */ + +#define SW_0 0x00 +#define SW_1 0x01 +#define SW_2 0x02 +#define SW_3 0x03 +#define SW_4 0x04 +#define SW_5 0x05 +#define SW_6 0x06 +#define SW_7 0x07 +#define SW_MAX 0x0f + +/* Misc events */ + +#define MSC_SERIAL 0x00 +#define MSC_PULSELED 0x01 +#define MSC_GESTURE 0x02 +#define MSC_RAW 0x03 +#define MSC_SCAN 0x04 +#define MSC_MAX 0x07 + +/* LEDs */ + +#define LED_NUML 0x00 +#define LED_CAPSL 0x01 +#define LED_SCROLLL 0x02 +#define LED_COMPOSE 0x03 +#define LED_KANA 0x04 +#define LED_SLEEP 0x05 +#define LED_SUSPEND 0x06 +#define LED_MUTE 0x07 +#define LED_MISC 0x08 +#define LED_MAIL 0x09 +#define LED_CHARGING 0x0a +#define LED_MAX 0x0f + +/* Autorepeat values */ + +#define REP_DELAY 0x00 +#define REP_PERIOD 0x01 +#define REP_MAX 0x01 + +/* Sounds */ + +#define SND_CLICK 0x00 +#define SND_BELL 0x01 +#define SND_TONE 0x02 +#define SND_MAX 0x07 + +/* Identifiers */ + +#define ID_BUS 0 +#define ID_VENDOR 1 +#define ID_PRODUCT 2 +#define ID_VERSION 3 + +#define BUS_PCI 0x01 +#define BUS_ISAPNP 0x02 +#define BUS_USB 0x03 +#define BUS_HIL 0x04 +#define BUS_BLUETOOTH 0x05 + +#define BUS_ISA 0x10 +#define BUS_I8042 0x11 +#define BUS_XTKBD 0x12 +#define BUS_RS232 0x13 +#define BUS_GAMEPORT 0x14 +#define BUS_PARPORT 0x15 +#define BUS_AMIGA 0x16 +#define BUS_ADB 0x17 +#define BUS_I2C 0x18 +#define BUS_HOST 0x19 +#define BUS_GSC 0x1A + +/* User input interface */ + +#define UINPUT_IOCTL_BASE 'U' + +#define UI_DEV_CREATE _IO(UINPUT_IOCTL_BASE, 1) +#define UI_DEV_DESTROY _IO(UINPUT_IOCTL_BASE, 2) + +#define UI_SET_EVBIT _IOW(UINPUT_IOCTL_BASE, 100, int) +#define UI_SET_KEYBIT _IOW(UINPUT_IOCTL_BASE, 101, int) +#define UI_SET_RELBIT _IOW(UINPUT_IOCTL_BASE, 102, int) +#define UI_SET_ABSBIT _IOW(UINPUT_IOCTL_BASE, 103, int) +#define UI_SET_MSCBIT _IOW(UINPUT_IOCTL_BASE, 104, int) +#define UI_SET_LEDBIT _IOW(UINPUT_IOCTL_BASE, 105, int) +#define UI_SET_SNDBIT _IOW(UINPUT_IOCTL_BASE, 106, int) +#define UI_SET_FFBIT _IOW(UINPUT_IOCTL_BASE, 107, int) +#define UI_SET_PHYS _IOW(UINPUT_IOCTL_BASE, 108, char*) +#define UI_SET_SWBIT _IOW(UINPUT_IOCTL_BASE, 109, int) + +#ifndef NBITS +#define NBITS(x) ((((x) - 1) / (sizeof(long) * 8)) + 1) +#endif + +#define UINPUT_MAX_NAME_SIZE 80 + + +/******************************************************************************* +** Type definitions and return values +********************************************************************************/ + +struct uinput_id { + uint16_t bustype; + uint16_t vendor; + uint16_t product; + uint16_t version; +}; + +struct uinput_dev { + char name[UINPUT_MAX_NAME_SIZE]; + struct uinput_id id; + int ff_effects_max; + int absmax[ABS_MAX + 1]; + int absmin[ABS_MAX + 1]; + int absfuzz[ABS_MAX + 1]; + int absflat[ABS_MAX + 1]; +}; + +struct uinput_event { + struct timeval time; + uint16_t type; + uint16_t code; + int32_t value; +}; + +#ifdef __cplusplus +} +#endif + +#endif /* __UINPUT_H */ |