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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/contrib/dev/rtw89/debug.h
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/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */

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/* Copyright(c) 2019-2020  Realtek Corporation

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 */

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#ifndef __RTW89_DEBUG_H__

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#define __RTW89_DEBUG_H__

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#include "core.h"

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#if defined(__FreeBSD__)

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#include <linux/printk.h>

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#ifndef	DUMP_PREFIX_OFFSET

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#define	DUMP_PREFIX_OFFSET	0

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#endif

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#endif

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enum rtw89_debug_mask {

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	RTW89_DBG_TXRX = BIT(0),

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	RTW89_DBG_RFK = BIT(1),

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	RTW89_DBG_RFK_TRACK = BIT(2),

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	RTW89_DBG_CFO = BIT(3),

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	RTW89_DBG_TSSI = BIT(4),

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	RTW89_DBG_TXPWR = BIT(5),

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	RTW89_DBG_HCI = BIT(6),

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	RTW89_DBG_RA = BIT(7),

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	RTW89_DBG_REGD = BIT(8),

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	RTW89_DBG_PHY_TRACK = BIT(9),

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	RTW89_DBG_DIG = BIT(10),

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	RTW89_DBG_SER = BIT(11),

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	RTW89_DBG_FW = BIT(12),

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	RTW89_DBG_BTC = BIT(13),

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	RTW89_DBG_BF = BIT(14),

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	RTW89_DBG_HW_SCAN = BIT(15),

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	RTW89_DBG_SAR = BIT(16),

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	RTW89_DBG_STATE = BIT(17),

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	RTW89_DBG_WOW = BIT(18),

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	RTW89_DBG_UL_TB = BIT(19),

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	RTW89_DBG_CHAN = BIT(20),

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	RTW89_DBG_ACPI = BIT(21),

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	RTW89_DBG_EDCCA = BIT(22),

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#if defined(__FreeBSD__)

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	RTW89_DBG_IO_RW = BIT(30),

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#endif

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	RTW89_DBG_UNEXP = BIT(31),

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};

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enum rtw89_debug_mac_reg_sel {

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	RTW89_DBG_SEL_MAC_00,

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	RTW89_DBG_SEL_MAC_30,

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	RTW89_DBG_SEL_MAC_40,

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	RTW89_DBG_SEL_MAC_80,

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	RTW89_DBG_SEL_MAC_C0,

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	RTW89_DBG_SEL_MAC_E0,

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	RTW89_DBG_SEL_BB,

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	RTW89_DBG_SEL_IQK,

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	RTW89_DBG_SEL_RFC,

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};

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#ifdef CONFIG_RTW89_DEBUGFS

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void rtw89_debugfs_init(struct rtw89_dev *rtwdev);

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void rtw89_debugfs_deinit(struct rtw89_dev *rtwdev);

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#else

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static inline void rtw89_debugfs_init(struct rtw89_dev *rtwdev) {}

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static inline void rtw89_debugfs_deinit(struct rtw89_dev *rtwdev) {}

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#endif

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#define rtw89_info(rtwdev, a...) dev_info((rtwdev)->dev, ##a)

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#define rtw89_info_once(rtwdev, a...) dev_info_once((rtwdev)->dev, ##a)

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#define rtw89_warn(rtwdev, a...) dev_warn((rtwdev)->dev, ##a)

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#define rtw89_err(rtwdev, a...) dev_err((rtwdev)->dev, ##a)

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#ifdef CONFIG_RTW89_DEBUGMSG

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extern unsigned int rtw89_debug_mask;

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__printf(3, 4)

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void rtw89_debug(struct rtw89_dev *rtwdev, enum rtw89_debug_mask mask,

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		 const char *fmt, ...);

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static inline void rtw89_hex_dump(struct rtw89_dev *rtwdev,

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				  enum rtw89_debug_mask mask,

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				  const char *prefix_str,

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				  const void *buf, size_t len)

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{

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	if (!(rtw89_debug_mask & mask))

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		return;

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	print_hex_dump_bytes(prefix_str, DUMP_PREFIX_OFFSET, buf, len);

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}

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static inline bool rtw89_debug_is_enabled(struct rtw89_dev *rtwdev,

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					  enum rtw89_debug_mask mask)

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{

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	return !!(rtw89_debug_mask & mask);

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}

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#else

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static inline void rtw89_debug(struct rtw89_dev *rtwdev,

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			       enum rtw89_debug_mask mask,

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			       const char *fmt, ...) {}

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static inline void rtw89_hex_dump(struct rtw89_dev *rtwdev,

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				  enum rtw89_debug_mask mask,

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				  const char *prefix_str,

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				  const void *buf, size_t len) {}

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static inline bool rtw89_debug_is_enabled(struct rtw89_dev *rtwdev,

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					  enum rtw89_debug_mask mask)

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{

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	return false;

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}

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#endif

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#endif

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