mirror of https://github.com/lianthony/NT4.0
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
49 lines
1.7 KiB
49 lines
1.7 KiB
/*
|
|
* TRC_PUB.H - include file for all TRC modules
|
|
*/
|
|
|
|
#ifndef _TRC_PUB_
|
|
#define _TRC_PUB_
|
|
|
|
/* max values & constants */
|
|
#define TRC_MAX_IDD 40 /* of number of idd's (lines) supported */
|
|
#define TRC_MAX_DATA 256 /* max size of frame data buffered */
|
|
|
|
/* status of trace buffer as reported to user */
|
|
typedef struct
|
|
{
|
|
ULONG state; /* state of trace */
|
|
#define TRC_ST_STOP 0 /* - is stopped */
|
|
#define TRC_ST_RUN 1 /* - is running */
|
|
|
|
ULONG filter; /* active filter type */
|
|
#define TRC_FT_NONE 0 /* - no filter, all frames buffered */
|
|
#define TRC_FT_L2 1 /* - only l2 frames accepted */
|
|
#define TRC_FT_L3 2 /* - only l3 frames accepted */
|
|
|
|
ULONG depth; /* depth of trace buffer */
|
|
|
|
|
|
ULONG entries; /* # of entries in buffer now */
|
|
ULONG seq_1st; /* sequence number of first frame in buffer */
|
|
|
|
} TRC_STATUS;
|
|
|
|
/* descriptor for a trace entry */
|
|
typedef struct
|
|
{
|
|
ULONG seq; /* sequence number for frame */
|
|
LARGE_INTEGER time_stamp; /* some sort of timing information */
|
|
|
|
ULONG attr; /* attribute word */
|
|
#define TRC_AT_RX 0 /* - received frame */
|
|
#define TRC_AT_TX 1 /* - transmit frame */
|
|
|
|
ULONG org_len; /* original frame length */
|
|
ULONG len; /* length of buffered data */
|
|
UCHAR data[TRC_MAX_DATA]; /* frame data */
|
|
|
|
} TRC_ENTRY;
|
|
|
|
#endif /* _TRC_PUB_ */
|
|
|