61 lines
2.2 KiB
C
Executable File
61 lines
2.2 KiB
C
Executable File
/* sonet.h - SONET/SHD physical layer control */
|
|
|
|
/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
|
|
|
|
|
|
#ifndef _UAPILINUX_SONET_H
|
|
#define _UAPILINUX_SONET_H
|
|
|
|
#define __SONET_ITEMS \
|
|
__HANDLE_ITEM(section_bip); /* section parity errors (B1) */ \
|
|
__HANDLE_ITEM(line_bip); /* line parity errors (B2) */ \
|
|
__HANDLE_ITEM(path_bip); /* path parity errors (B3) */ \
|
|
__HANDLE_ITEM(line_febe); /* line parity errors at remote */ \
|
|
__HANDLE_ITEM(path_febe); /* path parity errors at remote */ \
|
|
__HANDLE_ITEM(corr_hcs); /* correctable header errors */ \
|
|
__HANDLE_ITEM(uncorr_hcs); /* uncorrectable header errors */ \
|
|
__HANDLE_ITEM(tx_cells); /* cells sent */ \
|
|
__HANDLE_ITEM(rx_cells); /* cells received */
|
|
|
|
struct sonet_stats {
|
|
#define __HANDLE_ITEM(i) int i
|
|
__SONET_ITEMS
|
|
#undef __HANDLE_ITEM
|
|
} __attribute__ ((packed));
|
|
|
|
|
|
#define SONET_GETSTAT _IOR('a',ATMIOC_PHYTYP,struct sonet_stats)
|
|
/* get statistics */
|
|
#define SONET_GETSTATZ _IOR('a',ATMIOC_PHYTYP+1,struct sonet_stats)
|
|
/* ... and zero counters */
|
|
#define SONET_SETDIAG _IOWR('a',ATMIOC_PHYTYP+2,int)
|
|
/* set error insertion */
|
|
#define SONET_CLRDIAG _IOWR('a',ATMIOC_PHYTYP+3,int)
|
|
/* clear error insertion */
|
|
#define SONET_GETDIAG _IOR('a',ATMIOC_PHYTYP+4,int)
|
|
/* query error insertion */
|
|
#define SONET_SETFRAMING _IOW('a',ATMIOC_PHYTYP+5,int)
|
|
/* set framing mode (SONET/SDH) */
|
|
#define SONET_GETFRAMING _IOR('a',ATMIOC_PHYTYP+6,int)
|
|
/* get framing mode */
|
|
#define SONET_GETFRSENSE _IOR('a',ATMIOC_PHYTYP+7, \
|
|
unsigned char[SONET_FRSENSE_SIZE]) /* get framing sense information */
|
|
|
|
#define SONET_INS_SBIP 1 /* section BIP */
|
|
#define SONET_INS_LBIP 2 /* line BIP */
|
|
#define SONET_INS_PBIP 4 /* path BIP */
|
|
#define SONET_INS_FRAME 8 /* out of frame */
|
|
#define SONET_INS_LOS 16 /* set line to zero */
|
|
#define SONET_INS_LAIS 32 /* line alarm indication signal */
|
|
#define SONET_INS_PAIS 64 /* path alarm indication signal */
|
|
#define SONET_INS_HCS 128 /* insert HCS error */
|
|
|
|
#define SONET_FRAME_SONET 0 /* SONET STS-3 framing */
|
|
#define SONET_FRAME_SDH 1 /* SDH STM-1 framing */
|
|
|
|
#define SONET_FRSENSE_SIZE 6 /* C1[3],H1[3] (0xff for unknown) */
|
|
|
|
|
|
|
|
#endif /* _UAPILINUX_SONET_H */
|