133 lines
2.9 KiB
C
133 lines
2.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (C) Rockchip Electronics Co., Ltd.
|
|
*
|
|
* Author:
|
|
* Cerf Yu <cerf.yu@rock-chips.com>
|
|
* Huang Lee <Putin.li@rock-chips.com>
|
|
*/
|
|
|
|
#ifndef _RVE_DEBUGGER_H_
|
|
#define _RVE_DEBUGGER_H_
|
|
|
|
#ifdef CONFIG_ROCKCHIP_RVE_DEBUGGER
|
|
|
|
extern int RVE_DEBUG_MONITOR;
|
|
extern int RVE_DEBUG_REG;
|
|
extern int RVE_DEBUG_MSG;
|
|
extern int RVE_DEBUG_TIME;
|
|
extern int RVE_DEBUG_CHECK_MODE;
|
|
extern int RVE_DEBUG_NONUSE;
|
|
extern int RVE_DEBUG_INT_FLAG;
|
|
|
|
#define DEBUGGER_EN(name) (unlikely(RVE_DEBUG_##name ? true : false))
|
|
|
|
/*
|
|
* struct rve_debugger - RVE debugger information
|
|
*
|
|
* This structure represents a debugger to be created by the rve driver
|
|
* or core.
|
|
*/
|
|
struct rve_debugger {
|
|
#ifdef CONFIG_ROCKCHIP_RVE_DEBUG_FS
|
|
/* Directory of debugfs file */
|
|
struct dentry *debugfs_dir;
|
|
struct list_head debugfs_entry_list;
|
|
struct mutex debugfs_lock;
|
|
#endif
|
|
|
|
#ifdef CONFIG_ROCKCHIP_RVE_PROC_FS
|
|
/* Directory of procfs file */
|
|
struct proc_dir_entry *procfs_dir;
|
|
struct list_head procfs_entry_list;
|
|
struct mutex procfs_lock;
|
|
#endif
|
|
};
|
|
|
|
/*
|
|
* struct rve_debugger_list - debugfs/procfs info list entry
|
|
*
|
|
* This structure represents a debugfs/procfs file to be created by the rve
|
|
* driver or core.
|
|
*/
|
|
struct rve_debugger_list {
|
|
/* File name */
|
|
const char *name;
|
|
/*
|
|
* Show callback. &seq_file->private will be set to the &struct
|
|
* rve_debugger_node corresponding to the instance of this info
|
|
* on a given &struct rve_debugger.
|
|
*/
|
|
int (*show)(struct seq_file *seq, void *data);
|
|
/*
|
|
* Write callback. &seq_file->private will be set to the &struct
|
|
* rve_debugger_node corresponding to the instance of this info
|
|
* on a given &struct rve_debugger.
|
|
*/
|
|
ssize_t (*write)(struct file *file, const char __user *ubuf,
|
|
size_t len, loff_t *offp);
|
|
/* Procfs/Debugfs private data. */
|
|
void *data;
|
|
};
|
|
|
|
/*
|
|
* struct rve_debugger_node - Nodes for debugfs/procfs
|
|
*
|
|
* This structure represents each instance of procfs/debugfs created from the
|
|
* template.
|
|
*/
|
|
struct rve_debugger_node {
|
|
struct rve_debugger *debugger;
|
|
|
|
/* template for this node. */
|
|
const struct rve_debugger_list *info_ent;
|
|
|
|
/* Each Procfs/Debugfs file. */
|
|
#ifdef CONFIG_ROCKCHIP_RVE_DEBUG_FS
|
|
struct dentry *dent;
|
|
#endif
|
|
|
|
#ifdef CONFIG_ROCKCHIP_RVE_PROC_FS
|
|
struct proc_dir_entry *pent;
|
|
#endif
|
|
|
|
struct list_head list;
|
|
};
|
|
|
|
#ifdef CONFIG_ROCKCHIP_RVE_DEBUG_FS
|
|
int rve_debugfs_init(void);
|
|
int rve_debugfs_remove(void);
|
|
#else
|
|
static inline int rve_debugfs_remove(void)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline int rve_debugfs_init(void)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif /* #ifdef CONFIG_ROCKCHIP_RVE_DEBUG_FS */
|
|
|
|
#ifdef CONFIG_ROCKCHIP_RVE_PROC_FS
|
|
int rve_procfs_remove(void);
|
|
int rve_procfs_init(void);
|
|
#else
|
|
static inline int rve_procfs_remove(void)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline int rve_procfs_init(void)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif /* #ifdef CONFIG_ROCKCHIP_RVE_PROC_FS */
|
|
|
|
#else
|
|
|
|
#define DEBUGGER_EN(name) (unlikely(false))
|
|
|
|
#endif /* #ifdef CONFIG_ROCKCHIP_RVE_DEBUGGER */
|
|
|
|
#endif /* #ifndef _RVE_DEBUGGER_H_ */
|
|
|