saramonteiro commented on a change in pull request #4509: URL: https://github.com/apache/incubator-nuttx/pull/4509#discussion_r715204138
########## File path: arch/xtensa/src/esp32/esp32_ble_adapter.c ########## @@ -0,0 +1,2814 @@ +/**************************************************************************** + * arch/xtensa/src/esp32/esp32_ble_adapter.c + * + * 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. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> +#include <stddef.h> +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <assert.h> +#include <debug.h> +#include <pthread.h> +#include <fcntl.h> +#include <unistd.h> +#include <clock/clock.h> +#include <sys/time.h> +#include <sys/types.h> +#include <sys/stat.h> + +#include <nuttx/kmalloc.h> +#include <nuttx/mqueue.h> +#include <nuttx/spinlock.h> +#include <nuttx/irq.h> +#include <nuttx/semaphore.h> +#include <nuttx/kthread.h> +#include <nuttx/wdog.h> +#include <nuttx/wqueue.h> +#include <nuttx/sched.h> +#include <nuttx/signal.h> +#include <irq/irq.h> + +#include "hardware/esp32_dport.h" +#include "espidf_wifi.h" +#include "xtensa.h" +#include "xtensa_attr.h" +#include "esp32_rt_timer.h" +#include "esp32_ble_adapter.h" + +#ifdef CONFIG_ESP32_WIFI_BT_COEXIST +# include "esp_coexist_internal.h" +# include "esp_coexist_adapter.h" +#endif + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +typedef void (*xt_handler)(void *); +typedef void (* coex_func_cb_t)(uint32_t event, int sched_cnt); + +#define XTHAL_SET_INTSET(v) do { int __interrupt = (int)(v); \ + __asm__ __volatile__("wsr.intset %0" :: "a"(__interrupt):"memory"); \ + } while(0) + +#define ESP_ERR_INVALID_STATE 0x103 + +#define OSI_FUNCS_TIME_BLOCKING 0xffffffff +#define OSI_VERSION 0x00010002 +#define OSI_MAGIC_VALUE 0xfadebead + +#define BTDM_ASYNC_WAKEUP_REQ_HCI 0 +#define BTDM_ASYNC_WAKEUP_REQ_COEX 1 +#define BTDM_ASYNC_WAKEUP_REQMAX 2 + +#ifdef CONFIG_PM +#define BTDM_MIN_TIMER_UNCERTAINTY_US (1800) + +/* Low Power Clock Selection */ + +#define BTDM_LPCLK_SEL_XTAL (0) +#define BTDM_LPCLK_SEL_XTAL32K (1) +#define BTDM_LPCLK_SEL_RTC_SLOW (2) +#define BTDM_LPCLK_SEL_8M (3) + +/* Sleep and wakeup interval control */ + +#define BTDM_MIN_SLEEP_DURATION (24) /* threshold of interval in half slots to allow to fall into modem sleep */ Review comment: ```suggestion #define BTDM_MIN_SLEEP_DURATION (24) /* Threshold of interval in half slots to allow to fall into sleep mode */ ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
