saramonteiro commented on a change in pull request #4509: URL: https://github.com/apache/incubator-nuttx/pull/4509#discussion_r716987217
########## File path: arch/xtensa/src/esp32/esp32_ble_adapter.h ########## @@ -0,0 +1,200 @@ +/**************************************************************************** + * arch/xtensa/src/esp32/esp32_ble_adapter.h + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. The + * ASF licenses this file to you 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 __ARCH_RISCV_SRC_ESP32_ESP32_BLE_ADAPTER_H +#define __ARCH_RISCV_SRC_ESP32_ESP32_BLE_ADAPTER_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> +#include <stdint.h> +#include <stdbool.h> + +#include "esp_bt.h" + +/* Bluetooth system and controller config */ + +#define BTDM_CFG_BT_DATA_RELEASE (1 << 0) +#define BTDM_CFG_HCI_UART (1 << 1) +#define BTDM_CFG_CONTROLLER_RUN_APP_CPU (1 << 2) +#define BTDM_CFG_SCAN_DUPLICATE_OPTIONS (1 << 3) +#define BTDM_CFG_SEND_ADV_RESERVED_SIZE (1 << 4) +#define BTDM_CFG_BLE_FULL_SCAN_SUPPORTED (1 << 5) + +/* Bluetooth memory regions */ + +#define SOC_MEM_BT_DATA_START 0x3ffae6e0 +#define SOC_MEM_BT_DATA_END 0x3ffaff10 +#define SOC_MEM_BT_EM_START 0x3ffb0000 +#define SOC_MEM_BT_EM_END 0x3ffb7cd8 +#define SOC_MEM_BT_EM_BTDM0_START 0x3ffb0000 +#define SOC_MEM_BT_EM_BTDM0_END 0x3ffb09a8 +#define SOC_MEM_BT_EM_BLE_START 0x3ffb09a8 +#define SOC_MEM_BT_EM_BLE_END 0x3ffb1ddc +#define SOC_MEM_BT_EM_BTDM1_START 0x3ffb1ddc +#define SOC_MEM_BT_EM_BTDM1_END 0x3ffb2730 +#define SOC_MEM_BT_EM_BREDR_START 0x3ffb2730 +#define SOC_MEM_BT_EM_BREDR_NO_SYNC_END 0x3ffb6388 /* Not calculate with synchronize connection support */ +#define SOC_MEM_BT_EM_BREDR_END 0x3ffb7cd8 /* Calculate with synchronize connection support */ +#define SOC_MEM_BT_EM_SYNC0_START 0x3ffb6388 +#define SOC_MEM_BT_EM_SYNC0_END 0x3ffb6bf8 +#define SOC_MEM_BT_EM_SYNC1_START 0x3ffb6bf8 +#define SOC_MEM_BT_EM_SYNC1_END 0x3ffb7468 +#define SOC_MEM_BT_EM_SYNC2_START 0x3ffb7468 +#define SOC_MEM_BT_EM_SYNC2_END 0x3ffb7cd8 +#define SOC_MEM_BT_BSS_START 0x3ffb8000 +#define SOC_MEM_BT_BSS_END 0x3ffb9a20 +#define SOC_MEM_BT_MISC_START 0x3ffbdb28 +#define SOC_MEM_BT_MISC_END 0x3ffbdb5c + +#define SOC_MEM_BT_EM_PER_SYNC_SIZE 0x870 + +#define SOC_MEM_BT_EM_BREDR_REAL_END (SOC_MEM_BT_EM_BREDR_NO_SYNC_END + CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF * SOC_MEM_BT_EM_PER_SYNC_SIZE) + +/**************************************************************************** + * Public Function Prototypes + ****************************************************************************/ + +/**************************************************************************** + * Name: esp32_bt_controller_init + * + * Description: + * Init BT controller. + * + * Input Parameters: + * None + * + * Returned Value: + * None + * + ****************************************************************************/ + +int esp32_bt_controller_init(void); + +/**************************************************************************** + * Name: esp32_bt_controller_deinit + * + * Description: + * Deinit BT controller. + * Input Parameters: + * cfg - Initial configuration of BT controller. + * + * Returned Value: + * None + * + ****************************************************************************/ + +int esp32_bt_controller_deinit(void); + +/**************************************************************************** + * Name: esp32_bt_controller_enable + * + * Description: + * disable BT controller. + * Input Parameters: + * None + * + * Returned Value: + * None + * + ****************************************************************************/ + +int esp32_bt_controller_enable(esp_bt_mode_t mode); + +/**************************************************************************** + * Name: esp32_bt_controller_disable + * + * Description: + * disable BT controller. + * Input Parameters: + * None + * + * Returned Value: + * None + * + ****************************************************************************/ + +int esp32_bt_controller_disable(void); + +/**************************************************************************** + * Name: esp32_bt_controller_enable + * + * Description: + * Enable BT controller. + * Input Parameters: + * None + * + * Returned Value: + * None + * + ****************************************************************************/ + +esp_bt_controller_status_t esp32_bt_controller_get_status(void); + +/**************************************************************************** + * Name: esp32_vhci_host_check_send_available + * + * Description: + * used for check actively if the host can send packet to controller or not. + * Input Parameters: + * None + * + * Returned Value: + * bool - true or false + * + ****************************************************************************/ + +bool esp32_vhci_host_check_send_available(void); + +/**************************************************************************** + * Name: esp32_vhci_host_send_packet + * + * Description: + * host send packet to controller. + * Input Parameters: + * data - the packet point + * len - the packet length + * + * Returned Value: + * None + * + ****************************************************************************/ + +void esp32_vhci_host_send_packet(uint8_t *data, uint16_t len); + +/**************************************************************************** + * Name: esp32_vhci_register_callback + * + * Description: + * register the vhci reference callback. + * Input Parameters: + * callback - struct defined by vhci_host_callback structure. + * + * Returned Value: + * status - success or fail + * + ****************************************************************************/ + +int esp32_vhci_register_callback( + const esp_vhci_host_callback_t *callback); + +#endif /* __ARCH_RISCV_SRC_ESP32_ESP32_BLE_ADAPTER_H */ Review comment: ```suggestion #endif /* __ARCH_XTENSA_SRC_ESP32_ESP32_BLE_ADAPTER_H */ ``` -- This is an automated message from the Apache Git Service. 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