mirror of
https://github.com/zephyrproject-rtos/zephyr
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2975ca0754
The API name space for Bluetooth is bt_* and BT_* so it makes sense to align the Kconfig name space with this. The additional benefit is that this also makes the names shorter. It is also in line with what Linux uses for Bluetooth Kconfig entries. Some Bluetooth-related Networking Kconfig defines are renamed as well in order to be consistent, such as NET_L2_BLUETOOTH. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
118 lines
2.7 KiB
C
118 lines
2.7 KiB
C
/** @file
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* @brief Bluetooth subsystem logging helpers.
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*/
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/*
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* Copyright (c) 2017 Nordic Semiconductor ASA
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* Copyright (c) 2015-2016 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef __BT_LOG_H
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#define __BT_LOG_H
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#include <linker/sections.h>
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#include <offsets.h>
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#include <zephyr.h>
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#include <bluetooth/bluetooth.h>
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#include <bluetooth/hci.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if !defined(BT_DBG_ENABLED)
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#define BT_DBG_ENABLED 1
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#endif
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#if defined(CONFIG_BT_DEBUG_MONITOR)
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#include <stdio.h>
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/* These defines follow the values used by syslog(2) */
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#define BT_LOG_ERR 3
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#define BT_LOG_WARN 4
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#define BT_LOG_INFO 6
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#define BT_LOG_DBG 7
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__printf_like(2, 3) void bt_log(int prio, const char *fmt, ...);
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#define BT_DBG(fmt, ...) \
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if (BT_DBG_ENABLED) { \
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bt_log(BT_LOG_DBG, "%s (%p): " fmt, \
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__func__, k_current_get(), ##__VA_ARGS__); \
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}
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#define BT_ERR(fmt, ...) bt_log(BT_LOG_ERR, "%s: " fmt, \
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__func__, ##__VA_ARGS__)
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#define BT_WARN(fmt, ...) bt_log(BT_LOG_WARN, "%s: " fmt, \
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__func__, ##__VA_ARGS__)
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#define BT_INFO(fmt, ...) bt_log(BT_LOG_INFO, fmt, ##__VA_ARGS__)
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/* Enabling debug increases stack size requirement */
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#define BT_STACK_DEBUG_EXTRA 300
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#elif defined(CONFIG_BT_DEBUG_LOG)
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#if !defined(SYS_LOG_DOMAIN)
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#define SYS_LOG_DOMAIN "bt"
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#endif
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#define SYS_LOG_LEVEL SYS_LOG_LEVEL_DEBUG
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#include <logging/sys_log.h>
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#define BT_DBG(fmt, ...) \
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if (BT_DBG_ENABLED) { \
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SYS_LOG_DBG("(%p) " fmt, k_current_get(), \
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##__VA_ARGS__); \
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}
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#define BT_ERR(fmt, ...) SYS_LOG_ERR(fmt, ##__VA_ARGS__)
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#define BT_WARN(fmt, ...) SYS_LOG_WRN(fmt, ##__VA_ARGS__)
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#define BT_INFO(fmt, ...) SYS_LOG_INF(fmt, ##__VA_ARGS__)
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/* Enabling debug increases stack size requirement considerably */
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#define BT_STACK_DEBUG_EXTRA 300
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#else
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static inline __printf_like(1, 2) void _bt_log_dummy(const char *fmt, ...) {};
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#define BT_DBG(fmt, ...) \
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if (0) { \
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_bt_log_dummy(fmt, ##__VA_ARGS__); \
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}
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#define BT_ERR BT_DBG
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#define BT_WARN BT_DBG
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#define BT_INFO BT_DBG
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#define BT_STACK_DEBUG_EXTRA 0
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#endif
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#define BT_ASSERT(cond) if (!(cond)) { \
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BT_ERR("assert: '" #cond "' failed"); \
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k_oops(); \
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}
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#define BT_STACK(name, size) \
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K_THREAD_STACK_MEMBER(name, (size) + BT_STACK_DEBUG_EXTRA)
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#define BT_STACK_NOINIT(name, size) \
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K_THREAD_STACK_DEFINE(name, (size) + BT_STACK_DEBUG_EXTRA)
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/* This helper is only available when BT_DEBUG is enabled */
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const char *bt_hex(const void *buf, size_t len);
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/* These helpers are only safe to be called from internal threads as they're
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* not multi-threading safe
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*/
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const char *bt_addr_str(const bt_addr_t *addr);
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const char *bt_addr_le_str(const bt_addr_le_t *addr);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __BT_LOG_H */
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