bl_debugfs.h

/**
 ******************************************************************************
 *
 * @file bl_debugfs.h
 *
 * @brief Miscellaneous utility function definitions
 *
 * Copyright (C) BouffaloLab 2017-2018
 *
 ******************************************************************************
 */


#ifndef _BL_DEBUGFS_H_
#define _BL_DEBUGFS_H_

#include <linux/workqueue.h>

struct bl_hw;
struct bl_sta;

#ifdef CONFIG_BL_DEBUGFS

struct bl_debugfs {
    unsigned long long rateidx;
    struct dentry *dir;
    bool trace_prst;

    char helper_cmd[64];
    bool helper_scheduled;
    spinlock_t umh_lock;

    bool unregistering;

#ifdef CONFIG_BL_FULLMAC
    struct work_struct rc_stat_work;
    uint8_t rc_sta[NX_REMOTE_STA_MAX];
    uint8_t rc_write;
    uint8_t rc_read;
    struct dentry *dir_rc;
    struct dentry *dir_sta[NX_REMOTE_STA_MAX];
#endif
};

int bl_dbgfs_register(struct bl_hw *bl_hw, const char *name);
void bl_dbgfs_unregister(struct bl_hw *bl_hw);
#ifdef CONFIG_BL_FULLMAC
void bl_dbgfs_register_rc_stat(struct bl_hw *bl_hw, struct bl_sta *sta);
void bl_dbgfs_unregister_rc_stat(struct bl_hw *bl_hw, struct bl_sta *sta);
#endif

void bl_dump_trace(struct bl_hw *bl_hw);
void bl_reset_trace(struct bl_hw *bl_hw);

#else

struct bl_debugfs {
};

static inline int bl_dbgfs_register(struct bl_hw *bl_hw, const char *name) { return 0; }
static inline void bl_dbgfs_unregister(struct bl_hw *bl_hw) {}
#ifdef CONFIG_BL_FULLMAC
static inline void bl_dbgfs_register_rc_stat(struct bl_hw *bl_hw, struct bl_sta *sta)  {}
static inline void bl_dbgfs_unregister_rc_stat(struct bl_hw *bl_hw, struct bl_sta *sta)  {}
#endif

void bl_dump_trace(struct bl_hw *bl_hw) {}
void bl_reset_trace(struct bl_hw *bl_hw) {}

#endif /* CONFIG_BL_DEBUGFS */


#endif /* _BL_DEBUGFS_H_ */