openwrt/target/linux/generic/files/crypto/ocf/kirkwood/mvHal/common/mvDebug.h

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#ifndef __INCmvDebugh
#define __INCmvDebugh

/* includes */
#include "mvTypes.h"

typedef enum 
{
    MV_MODULE_INVALID  = -1,
    MV_MODULE_ETH      = 0,
    MV_MODULE_IDMA,
    MV_MODULE_XOR, 
    MV_MODULE_TWASI,
    MV_MODULE_MGI,
    MV_MODULE_USB,
    MV_MODULE_CESA,

    MV_MODULE_MAX
}MV_MODULE_ID;
 
/* Define generic flags useful for most of modules */
#define MV_DEBUG_FLAG_ALL   (0)
#define MV_DEBUG_FLAG_INIT  (1 << 0)
#define MV_DEBUG_FLAG_RX    (1 << 1)
#define MV_DEBUG_FLAG_TX    (1 << 2)
#define MV_DEBUG_FLAG_ERR   (1 << 3)
#define MV_DEBUG_FLAG_TRACE (1 << 4)
#define MV_DEBUG_FLAG_DUMP  (1 << 5)
#define MV_DEBUG_FLAG_CACHE (1 << 6)
#define MV_DEBUG_FLAG_IOCTL (1 << 7)
#define MV_DEBUG_FLAG_STATS (1 << 8)

extern MV_U32  mvDebug; 
extern MV_U32  mvDebugModules[MV_MODULE_MAX];

#ifdef MV_DEBUG
# define MV_DEBUG_PRINT(module, flags, msg)     mvOsPrintf msg
# define MV_DEBUG_CODE(module, flags, code)     code 
#elif defined(MV_RT_DEBUG)
# define MV_DEBUG_PRINT(module, flags, msg)                    \
    if( (mvDebug & (1<<(module))) &&                           \
        ((mvDebugModules[(module)] & (flags)) == (flags)) )    \
        mvOsPrintf msg
# define MV_DEBUG_CODE(module, flags, code)                    \
    if( (mvDebug & (1<<(module))) &&                           \
        ((mvDebugModules[(module)] & (flags)) == (flags)) )    \
        code
#else
# define MV_DEBUG_PRINT(module, flags, msg)
# define MV_DEBUG_CODE(module, flags, code)
#endif



/* typedefs */

/*  time measurement structure used to check how much time pass between
 *  two points
 */
typedef struct {
    char            name[20];   /* name of the entry */
    unsigned long   begin;      /* time measured on begin point */
    unsigned long   end;        /* time measured on end point */
    unsigned long   total;      /* Accumulated time */
    unsigned long   left;       /* The rest measurement actions */
    unsigned long   count;      /* Maximum measurement actions */
    unsigned long   min;        /* Minimum time from begin to end */
    unsigned long   max;        /* Maximum time from begin to end */
} MV_DEBUG_TIMES;


/* mvDebug.h API list */

/****** Error Recording ******/

/* Dump memory in specific format: 
 * address: X1X1X1X1 X2X2X2X2 ... X8X8X8X8 
 */
void mvDebugMemDump(void* addr, int size, int access);

void mvDebugPrintBufInfo(BUF_INFO* pBufInfo, int size, int access);

void mvDebugPrintPktInfo(MV_PKT_INFO* pPktInfo, int size, int access);

void    mvDebugPrintIpAddr(MV_U32 ipAddr);

void mvDebugPrintMacAddr(const MV_U8* pMacAddr);

/**** There are three functions deals with MV_DEBUG_TIMES structure ****/

/* Reset MV_DEBUG_TIMES entry */
void mvDebugResetTimeEntry(MV_DEBUG_TIMES* pTimeEntry, int count, char* name);

/* Update MV_DEBUG_TIMES entry */
void mvDebugUpdateTimeEntry(MV_DEBUG_TIMES* pTimeEntry);

/* Print out MV_DEBUG_TIMES entry */
void mvDebugPrintTimeEntry(MV_DEBUG_TIMES* pTimeEntry, MV_BOOL isTitle);


/******** General ***********/

/* Change value of mvDebugPrint global variable */

void    mvDebugInit(void);
void    mvDebugModuleEnable(MV_MODULE_ID module, MV_BOOL isEnable);
void    mvDebugModuleSetFlags(MV_MODULE_ID module, MV_U32 flags);
void    mvDebugModuleClearFlags(MV_MODULE_ID module, MV_U32 flags);


#endif /* __INCmvDebug.h */