diff options
Diffstat (limited to 'include/bluetooth_le_ll.h')
| -rw-r--r-- | include/bluetooth_le_ll.h | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/include/bluetooth_le_ll.h b/include/bluetooth_le_ll.h deleted file mode 100644 index 9f540102da..0000000000 --- a/include/bluetooth_le_ll.h +++ /dev/null @@ -1,155 +0,0 @@ -/* Copyright 2016 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "common.h" -#include "btle_hci_int.h" - -enum ll_state_t { - UNINITIALIZED, - STANDBY, - SCANNING, - ADVERTISING, - INITIATING, - CONNECTION, - TEST_RX, - TEST_TX, -}; - -#define LL_ADV_INTERVAL_UNIT_US 625 -#define LL_ADV_TIMEOUT_UNIT_US 1000000 - -#define LL_ADV_DIRECT_INTERVAL_US 3750 /* 3.75 ms */ -#define LL_ADV_DIRECT_TIMEOUT_US 1280000 /* 1.28 s */ - -#define LL_MAX_DATA_PACKET_LENGTH 27 -#define LL_MAX_DATA_PACKETS 4 - -/* BTLE Spec 4.0: Vol 6, Part B, Section 4.5.3 */ -#define TRANSMIT_WINDOW_OFFSET_CONSTANT 1250 - -#define LL_MAX_BUFFER_SIZE (LL_MAX_DATA_PACKET_LENGTH * LL_MAX_DATA_PACKETS) - -#define LL_SUPPORTED_FEATURES (HCI_LE_FTR_ENCRYPTION | \ - HCI_LE_FTR_CONNECTION_PARAMETERS_REQUEST | \ - HCI_LE_FTR_EXTENDED_REJECT_INDICATION | \ - HCI_LE_FTR_SLAVE_INITIATED_FEATURES_EXCHANGE) - -#define LL_SUPPORTED_STATES (HCI_LE_STATE_NONCON_ADV | \ - HCI_LE_STATE_SCANNABLE_ADV | \ - HCI_LE_STATE_CONNECTABLE_ADV | \ - HCI_LE_STATE_DIRECT_ADV | \ - HCI_LE_STATE_PASSIVE_SCAN | \ - HCI_LE_STATE_ACTIVE_SCAN | \ - HCI_LE_STATE_INITIATE | \ - HCI_LE_STATE_SLAVE) - -/* - * 4.6.1 LE Encryption - * A controller that supports LE Encryption shall support the following sections - * within this document: - * - LL_ENC_REQ (Section 2.4.2.4) - * - LL_ENC_RSP (Section 2.4.2.5) - * - LL_START_ENC_REQ (Section 2.4.2.6) - * - LL_START_ENC_RSP (Section 2.4.2.7) - * - LL_PAUSE_ENC_REQ (Section 2.4.2.11) - * - LL_PAUSE_ENC_RSP (Section 2.4.2.12) - * - Encryption Start Procedure (Section 5.1.3.1) - * - Encryption Pause Procedure (Section 5.1.3.2) - */ - -/*Link Layer Control PDU Opcodes */ -#define LL_CONNECTION_UPDATE_REQ 0x00 -#define LL_CHANNEL_MAP_REQ 0x01 -#define LL_TERMINATE_IND 0x02 -#define LL_ENC_REQ 0x03 -#define LL_ENC_RSP 0x04 -#define LL_START_ENC_REQ 0x05 -#define LL_START_ENC_RSP 0x06 -#define LL_UNKNOWN_RSP 0x07 -#define LL_FEATURE_REQ 0x08 -#define LL_FEATURE_RSP 0x09 -#define LL_PAUSE_ENC_REQ 0x0A -#define LL_PAUSE_ENC_RSP 0x0B -#define LL_VERSION_IND 0x0C -#define LL_REJECT_IND 0x0D -#define LL_SLAVE_FEATURE_REQ 0x0E -#define LL_CONNECTION_PARAM_REQ 0x0F -#define LL_CONNECTION_PARAM_RSP 0x10 -#define LL_REJECT_IND_EXT 0x11 -#define LL_PING_REQ 0x12 -#define LL_PING_RSP 0x13 - -/* BLE 4.1 Vol 6 2.3.3.1 Connection information */ -#define CONNECT_REQ_INITA_LEN 6 -#define CONNECT_REQ_ADVA_LEN 6 -#define CONNECT_REQ_ACCESS_ADDR_LEN 4 -#define CONNECT_REQ_CRC_INIT_VAL_LEN 3 -#define CONNECT_REQ_WIN_SIZE_LEN 1 -#define CONNECT_REQ_WIN_OFFSET_LEN 2 -#define CONNECT_REQ_INTERVAL_LEN 2 -#define CONNECT_REQ_LATENCY_LEN 2 -#define CONNECT_REQ_TIMEOUT_LEN 2 -#define CONNECT_REQ_CHANNEL_MAP_LEN 5 -#define CONNECT_REQ_HOP_INCREMENT_AND_SCA_LEN 1 -struct ble_connection_params { - uint8_t init_a[CONNECT_REQ_INITA_LEN]; - uint8_t adv_a[CONNECT_REQ_ADVA_LEN]; - uint32_t access_addr; - uint32_t crc_init_val; - uint8_t win_size; - uint16_t win_offset; - uint16_t interval; - uint16_t latency; - uint16_t timeout; - uint64_t channel_map; - uint8_t hop_increment; - uint8_t sleep_clock_accuracy; - uint32_t transmitWindowOffset; - uint32_t transmitWindowSize; - uint32_t connInterval; - uint16_t connLatency; - uint32_t connSupervisionTimeout; -}; - -uint8_t ll_reset(void); - -uint8_t ll_set_tx_power(uint8_t *params); - - -/* LE Information */ -uint8_t ll_read_buffer_size(uint8_t *return_params); -uint8_t ll_read_local_supported_features(uint8_t *return_params); -uint8_t ll_read_supported_states(uint8_t *return_params); -uint8_t ll_set_host_channel_classification(uint8_t *params); - -/* Advertising */ -uint8_t ll_set_advertising_params(uint8_t *params); -uint8_t ll_read_tx_power(void); -uint8_t ll_set_adv_data(uint8_t *params); -uint8_t ll_set_scan_response_data(uint8_t *params); -uint8_t ll_set_advertising_enable(uint8_t *params); - -uint8_t ll_set_random_address(uint8_t *params); - -/* Scanning */ -uint8_t ll_set_scan_enable(uint8_t *params); -uint8_t ll_set_scan_params(uint8_t *params); - -/* Allow List */ -uint8_t ll_clear_allow_list(void); -uint8_t ll_read_allow_list_size(uint8_t *return_params); -uint8_t ll_add_device_to_allow_list(uint8_t *params); -uint8_t ll_remove_device_from_allow_list(uint8_t *params); - -/* Connections */ -uint8_t ll_read_remote_used_features(uint8_t *params); - -/* RF Phy Testing */ -uint8_t ll_receiver_test(uint8_t *params); -uint8_t ll_transmitter_test(uint8_t *params); -uint8_t ll_test_end(uint8_t *return_params); - -void ll_ble_test_rx(void); -void ll_ble_test_rx(void); |