/* SPDX-License-Identifier: BSD-3-Clause-Clear */
/*
 * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
 * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
 */

#ifndef _ATH11K_DEBUG_H_
#define _ATH11K_DEBUG_H_

#include "trace.h"
#include "debugfs.h"

enum ath11k_debug_mask {
        ATH11K_DBG_AHB          = 0x00000001,
        ATH11K_DBG_WMI          = 0x00000002,
        ATH11K_DBG_HTC          = 0x00000004,
        ATH11K_DBG_DP_HTT       = 0x00000008,
        ATH11K_DBG_MAC          = 0x00000010,
        ATH11K_DBG_BOOT         = 0x00000020,
        ATH11K_DBG_QMI          = 0x00000040,
        ATH11K_DBG_DATA         = 0x00000080,
        ATH11K_DBG_MGMT         = 0x00000100,
        ATH11K_DBG_REG          = 0x00000200,
        ATH11K_DBG_TESTMODE     = 0x00000400,
        ATH11K_DBG_HAL          = 0x00000800,
        ATH11K_DBG_PCI          = 0x00001000,
        ATH11K_DBG_DP_TX        = 0x00002000,
        ATH11K_DBG_DP_RX        = 0x00004000,
        ATH11K_DBG_CE           = 0x00008000,
        ATH11K_DBG_CFR          = 0x00010000,
        ATH11K_DBG_CFR_DUMP     = 0x00020000,
};

static inline const char *ath11k_dbg_str(enum ath11k_debug_mask mask)
{
        switch (mask) {
        case ATH11K_DBG_AHB:
                return "ahb";
        case ATH11K_DBG_WMI:
                return "wmi";
        case ATH11K_DBG_HTC:
                return "htc";
        case ATH11K_DBG_DP_HTT:
                return "dp_htt";
        case ATH11K_DBG_MAC:
                return "mac";
        case ATH11K_DBG_BOOT:
                return "boot";
        case ATH11K_DBG_QMI:
                return "qmi";
        case ATH11K_DBG_DATA:
                return "data";
        case ATH11K_DBG_MGMT:
                return "mgmt";
        case ATH11K_DBG_REG:
                return "reg";
        case ATH11K_DBG_TESTMODE:
                return "testmode";
        case ATH11K_DBG_HAL:
                return "hal";
        case ATH11K_DBG_PCI:
                return "pci";
        case ATH11K_DBG_DP_TX:
                return "dp_tx";
        case ATH11K_DBG_DP_RX:
                return "dp_rx";
        case ATH11K_DBG_CE:
                return "ce";
        case ATH11K_DBG_CFR:
                return "cfr";
        case ATH11K_DBG_CFR_DUMP:
                return "cfr_dump";

        /* no default handler to allow compiler to check that the
         * enum is fully handled
         */
        }

        return "<?>";
}

__printf(2, 3) void ath11k_info(struct ath11k_base *ab, const char *fmt, ...);
__printf(2, 3) void ath11k_err(struct ath11k_base *ab, const char *fmt, ...);
__printf(2, 3) void ath11k_warn(struct ath11k_base *ab, const char *fmt, ...);

extern unsigned int ath11k_debug_mask;

#ifdef CONFIG_ATH11K_DEBUG
__printf(3, 4) void __ath11k_dbg(struct ath11k_base *ab,
                                 enum ath11k_debug_mask mask,
                                 const char *fmt, ...);
void ath11k_dbg_dump(struct ath11k_base *ab,
                     enum ath11k_debug_mask mask,
                     const char *msg, const char *prefix,
                     const void *buf, size_t len);
#else /* CONFIG_ATH11K_DEBUG */
static inline int __ath11k_dbg(struct ath11k_base *ab,
                               enum ath11k_debug_mask dbg_mask,
                               const char *fmt, ...)
{
        return 0;
}

static inline void ath11k_dbg_dump(struct ath11k_base *ab,
                                   enum ath11k_debug_mask mask,
                                   const char *msg, const char *prefix,
                                   const void *buf, size_t len)
{
}
#endif /* CONFIG_ATH11K_DEBUG */

#define ath11k_dbg(ar, dbg_mask, fmt, ...)                      \
do {                                                            \
        if ((ath11k_debug_mask & dbg_mask) ||                   \
            trace_ath11k_log_dbg_enabled())                     \
                __ath11k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \
} while (0)

#endif /* _ATH11K_DEBUG_H_ */