1/*
  2 * Copyright (c) 2005-2011 Atheros Communications Inc.
  3 * Copyright (c) 2011-2013 Qualcomm Atheros, Inc.
  4 *
  5 * Permission to use, copy, modify, and/or distribute this software for any
  6 * purpose with or without fee is hereby granted, provided that the above
  7 * copyright notice and this permission notice appear in all copies.
  8 *
  9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 16 */
 17
 18#ifndef _DEBUG_H_
 19#define _DEBUG_H_
 20
 21#include <linux/types.h>
 22#include "trace.h"
 23
 24enum ath10k_debug_mask {
 25	ATH10K_DBG_PCI		= 0x00000001,
 26	ATH10K_DBG_WMI		= 0x00000002,
 27	ATH10K_DBG_HTC		= 0x00000004,
 28	ATH10K_DBG_HTT		= 0x00000008,
 29	ATH10K_DBG_MAC		= 0x00000010,
 30	ATH10K_DBG_BOOT		= 0x00000020,
 31	ATH10K_DBG_PCI_DUMP	= 0x00000040,
 32	ATH10K_DBG_HTT_DUMP	= 0x00000080,
 33	ATH10K_DBG_MGMT		= 0x00000100,
 34	ATH10K_DBG_DATA		= 0x00000200,
 35	ATH10K_DBG_BMI		= 0x00000400,
 36	ATH10K_DBG_REGULATORY	= 0x00000800,
 37	ATH10K_DBG_ANY		= 0xffffffff,
 38};
 39
 40extern unsigned int ath10k_debug_mask;
 41
 42__printf(1, 2) int ath10k_info(const char *fmt, ...);
 43__printf(1, 2) int ath10k_err(const char *fmt, ...);
 44__printf(1, 2) int ath10k_warn(const char *fmt, ...);
 45
 46#ifdef CONFIG_ATH10K_DEBUGFS
 47int ath10k_debug_start(struct ath10k *ar);
 48void ath10k_debug_stop(struct ath10k *ar);
 49int ath10k_debug_create(struct ath10k *ar);
 50void ath10k_debug_destroy(struct ath10k *ar);
 51void ath10k_debug_read_service_map(struct ath10k *ar,
 52				   void *service_map,
 53				   size_t map_size);
 54void ath10k_debug_read_target_stats(struct ath10k *ar,
 55				    struct wmi_stats_event *ev);
 56
 57#define ATH10K_DFS_STAT_INC(ar, c) (ar->debug.dfs_stats.c++)
 58
 59#else
 60static inline int ath10k_debug_start(struct ath10k *ar)
 61{
 62	return 0;
 63}
 64
 65static inline void ath10k_debug_stop(struct ath10k *ar)
 66{
 67}
 68
 69static inline int ath10k_debug_create(struct ath10k *ar)
 70{
 71	return 0;
 72}
 73
 74static inline void ath10k_debug_destroy(struct ath10k *ar)
 75{
 76}
 77
 78static inline void ath10k_debug_read_service_map(struct ath10k *ar,
 79						 void *service_map,
 80						 size_t map_size)
 81{
 82}
 83
 84static inline void ath10k_debug_read_target_stats(struct ath10k *ar,
 85						  struct wmi_stats_event *ev)
 86{
 87}
 88
 89#define ATH10K_DFS_STAT_INC(ar, c) do { } while (0)
 90
 91#endif /* CONFIG_ATH10K_DEBUGFS */
 92
 93#ifdef CONFIG_ATH10K_DEBUG
 94__printf(2, 3) void ath10k_dbg(enum ath10k_debug_mask mask,
 95			       const char *fmt, ...);
 96void ath10k_dbg_dump(enum ath10k_debug_mask mask,
 97		     const char *msg, const char *prefix,
 98		     const void *buf, size_t len);
 99#else /* CONFIG_ATH10K_DEBUG */
100
101static inline int ath10k_dbg(enum ath10k_debug_mask dbg_mask,
102			     const char *fmt, ...)
103{
104	return 0;
105}
106
107static inline void ath10k_dbg_dump(enum ath10k_debug_mask mask,
108				   const char *msg, const char *prefix,
109				   const void *buf, size_t len)
110{
111}
112#endif /* CONFIG_ATH10K_DEBUG */
113#endif /* _DEBUG_H_ */