1*6f52b16cSGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2607ca46eSDavid Howells /* sonet.h - SONET/SHD physical layer control */ 3607ca46eSDavid Howells 4607ca46eSDavid Howells /* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */ 5607ca46eSDavid Howells 6607ca46eSDavid Howells 7607ca46eSDavid Howells #ifndef _UAPILINUX_SONET_H 8607ca46eSDavid Howells #define _UAPILINUX_SONET_H 9607ca46eSDavid Howells 10607ca46eSDavid Howells #define __SONET_ITEMS \ 11607ca46eSDavid Howells __HANDLE_ITEM(section_bip); /* section parity errors (B1) */ \ 12607ca46eSDavid Howells __HANDLE_ITEM(line_bip); /* line parity errors (B2) */ \ 13607ca46eSDavid Howells __HANDLE_ITEM(path_bip); /* path parity errors (B3) */ \ 14607ca46eSDavid Howells __HANDLE_ITEM(line_febe); /* line parity errors at remote */ \ 15607ca46eSDavid Howells __HANDLE_ITEM(path_febe); /* path parity errors at remote */ \ 16607ca46eSDavid Howells __HANDLE_ITEM(corr_hcs); /* correctable header errors */ \ 17607ca46eSDavid Howells __HANDLE_ITEM(uncorr_hcs); /* uncorrectable header errors */ \ 18607ca46eSDavid Howells __HANDLE_ITEM(tx_cells); /* cells sent */ \ 19607ca46eSDavid Howells __HANDLE_ITEM(rx_cells); /* cells received */ 20607ca46eSDavid Howells 21607ca46eSDavid Howells struct sonet_stats { 22607ca46eSDavid Howells #define __HANDLE_ITEM(i) int i 23607ca46eSDavid Howells __SONET_ITEMS 24607ca46eSDavid Howells #undef __HANDLE_ITEM 25607ca46eSDavid Howells } __attribute__ ((packed)); 26607ca46eSDavid Howells 27607ca46eSDavid Howells 28607ca46eSDavid Howells #define SONET_GETSTAT _IOR('a',ATMIOC_PHYTYP,struct sonet_stats) 29607ca46eSDavid Howells /* get statistics */ 30607ca46eSDavid Howells #define SONET_GETSTATZ _IOR('a',ATMIOC_PHYTYP+1,struct sonet_stats) 31607ca46eSDavid Howells /* ... and zero counters */ 32607ca46eSDavid Howells #define SONET_SETDIAG _IOWR('a',ATMIOC_PHYTYP+2,int) 33607ca46eSDavid Howells /* set error insertion */ 34607ca46eSDavid Howells #define SONET_CLRDIAG _IOWR('a',ATMIOC_PHYTYP+3,int) 35607ca46eSDavid Howells /* clear error insertion */ 36607ca46eSDavid Howells #define SONET_GETDIAG _IOR('a',ATMIOC_PHYTYP+4,int) 37607ca46eSDavid Howells /* query error insertion */ 38607ca46eSDavid Howells #define SONET_SETFRAMING _IOW('a',ATMIOC_PHYTYP+5,int) 39607ca46eSDavid Howells /* set framing mode (SONET/SDH) */ 40607ca46eSDavid Howells #define SONET_GETFRAMING _IOR('a',ATMIOC_PHYTYP+6,int) 41607ca46eSDavid Howells /* get framing mode */ 42607ca46eSDavid Howells #define SONET_GETFRSENSE _IOR('a',ATMIOC_PHYTYP+7, \ 43607ca46eSDavid Howells unsigned char[SONET_FRSENSE_SIZE]) /* get framing sense information */ 44607ca46eSDavid Howells 45607ca46eSDavid Howells #define SONET_INS_SBIP 1 /* section BIP */ 46607ca46eSDavid Howells #define SONET_INS_LBIP 2 /* line BIP */ 47607ca46eSDavid Howells #define SONET_INS_PBIP 4 /* path BIP */ 48607ca46eSDavid Howells #define SONET_INS_FRAME 8 /* out of frame */ 49607ca46eSDavid Howells #define SONET_INS_LOS 16 /* set line to zero */ 50607ca46eSDavid Howells #define SONET_INS_LAIS 32 /* line alarm indication signal */ 51607ca46eSDavid Howells #define SONET_INS_PAIS 64 /* path alarm indication signal */ 52607ca46eSDavid Howells #define SONET_INS_HCS 128 /* insert HCS error */ 53607ca46eSDavid Howells 54607ca46eSDavid Howells #define SONET_FRAME_SONET 0 /* SONET STS-3 framing */ 55607ca46eSDavid Howells #define SONET_FRAME_SDH 1 /* SDH STM-1 framing */ 56607ca46eSDavid Howells 57607ca46eSDavid Howells #define SONET_FRSENSE_SIZE 6 /* C1[3],H1[3] (0xff for unknown) */ 58607ca46eSDavid Howells 59607ca46eSDavid Howells 60607ca46eSDavid Howells 61607ca46eSDavid Howells #endif /* _UAPILINUX_SONET_H */ 62