rt2x00debug.c File Reference

#include <linux/debugfs.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/poll.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/uaccess.h>
#include "rt2x00.h"
#include "rt2x00lib.h"
#include "rt2x00dump.h"

Go to the source code of this file.

Data Structures
struct	rt2x00debug_crypto
struct	rt2x00debug_intf

Macros
#define	MAX_LINE_LENGTH   64
#define	FRAME_DUMP_FILE_OPEN   1
#define	RT2X00DEBUGFS_OPS_READ(__name, __format, __type)
#define	RT2X00DEBUGFS_OPS_WRITE(__name, __type)
#define	RT2X00DEBUGFS_OPS(__name, __format, __type)
#define	RT2X00DEBUGFS_SPRINTF_REGISTER(__name)
#define	RT2X00DEBUGFS_CREATE_REGISTER_ENTRY(__intf, __name)

Functions
void	rt2x00debug_update_crypto (struct rt2x00_dev *rt2x00dev, struct rxdone_entry_desc *rxdesc)
void	rt2x00debug_dump_frame (struct rt2x00_dev *rt2x00dev, enum rt2x00_dump_type type, struct sk_buff *skb)
	EXPORT_SYMBOL_GPL (rt2x00debug_dump_frame)
	RT2X00DEBUGFS_OPS (csr,"0x%.8x\n", u32)
	RT2X00DEBUGFS_OPS (eeprom,"0x%.4x\n", u16)
	RT2X00DEBUGFS_OPS (bbp,"0x%.2x\n", u8)
	RT2X00DEBUGFS_OPS (rf,"0x%.8x\n", u32)
	RT2X00DEBUGFS_OPS (rfcsr,"0x%.2x\n", u8)
void	rt2x00debug_register (struct rt2x00_dev *rt2x00dev)
void	rt2x00debug_deregister (struct rt2x00_dev *rt2x00dev)

Macro Definition Documentation

#define FRAME_DUMP_FILE_OPEN   1

Definition at line 105 of file rt2x00debug.c.

#define MAX_LINE_LENGTH   64

Definition at line 38 of file rt2x00debug.c.

#define RT2X00DEBUGFS_CREATE_REGISTER_ENTRY	(		__intf,
			__name
	)

Value:

({                                      \
    if(debug->__name.read) {                        \
        (__intf)->__name##_off_entry =                  \
        debugfs_create_u32(__stringify(__name) "_offset",       \
                       S_IRUSR | S_IWUSR,           \
                       (__intf)->register_folder,       \
                       &(__intf)->offset_##__name);     \
        if (IS_ERR((__intf)->__name##_off_entry)            \
                || !(__intf)->__name##_off_entry)       \
            goto exit;                      \
                                        \
        (__intf)->__name##_val_entry =                  \
        debugfs_create_file(__stringify(__name) "_value",       \
                    S_IRUSR | S_IWUSR,          \
                    (__intf)->register_folder,      \
                    (__intf), &rt2x00debug_fop_##__name);   \
        if (IS_ERR((__intf)->__name##_val_entry)            \
                || !(__intf)->__name##_val_entry)       \
            goto exit;                      \
    }                                   \
})

#define RT2X00DEBUGFS_OPS	(		__name,
			__format,
			__type
	)

Value:

RT2X00DEBUGFS_OPS_READ(__name, __format, __type);       \
RT2X00DEBUGFS_OPS_WRITE(__name, __type);            \
                                \
static const struct file_operations rt2x00debug_fop_##__name = {\
    .owner      = THIS_MODULE,              \
    .read       = rt2x00debug_read_##__name,        \
    .write      = rt2x00debug_write_##__name,       \
    .open       = rt2x00debug_file_open,        \
    .release    = rt2x00debug_file_release,     \
    .llseek     = generic_file_llseek,          \
};

Definition at line 515 of file rt2x00debug.c.

#define RT2X00DEBUGFS_OPS_READ	(		__name,
			__format,
			__type
	)

Definition at line 439 of file rt2x00debug.c.

#define RT2X00DEBUGFS_OPS_WRITE	(		__name,
			__type
	)

Definition at line 475 of file rt2x00debug.c.

#define RT2X00DEBUGFS_SPRINTF_REGISTER

(

__name

)

Value:

{                               \
    if(debug->__name.read)                  \
		data += sprintf(data, __stringify(__name) \
                "\t%d\t%d\t%d\n",       \
                debug->__name.word_base,    \
                debug->__name.word_count,   \
                debug->__name.word_size);   \
}

Function Documentation

EXPORT_SYMBOL_GPL

(

rt2x00debug_dump_frame

)

void rt2x00debug_deregister

(

struct rt2x00_dev *

rt2x00dev

)

Definition at line 766 of file rt2x00debug.c.

void rt2x00debug_dump_frame	(	struct rt2x00_dev *	rt2x00dev,
		enum rt2x00_dump_type	type,
		struct sk_buff *	skb
	)

Definition at line 161 of file rt2x00debug.c.

void rt2x00debug_register

(

struct rt2x00_dev *

rt2x00dev

)

Definition at line 653 of file rt2x00debug.c.

void rt2x00debug_update_crypto	(	struct rt2x00_dev *	rt2x00dev,
		struct rxdone_entry_desc *	rxdesc
	)

Definition at line 140 of file rt2x00debug.c.

RT2X00DEBUGFS_OPS	(	csr	,
		"0x%.8x\n"	,
		u32
	)

RT2X00DEBUGFS_OPS	(	eeprom	,
		"0x%.4x\n"	,
		u16
	)

RT2X00DEBUGFS_OPS	(	bbp	,
		"0x%.2x\n"	,
		u8
	)

RT2X00DEBUGFS_OPS	(	rf	,
		"0x%.8x\n"	,
		u32
	)

RT2X00DEBUGFS_OPS	(	rfcsr	,
		"0x%.2x\n"	,
		u8
	)