diff options
Diffstat (limited to 'drivers/net/fddi/skfp/h/smtstate.h')
| -rw-r--r-- | drivers/net/fddi/skfp/h/smtstate.h | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/drivers/net/fddi/skfp/h/smtstate.h b/drivers/net/fddi/skfp/h/smtstate.h new file mode 100644 index 000000000000..62fe695077a9 --- /dev/null +++ b/drivers/net/fddi/skfp/h/smtstate.h @@ -0,0 +1,106 @@ +/****************************************************************************** + * + * (C)Copyright 1998,1999 SysKonnect, + * a business unit of Schneider & Koch & Co. Datensysteme GmbH. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * The information in this file is provided "AS IS" without warranty. + * + ******************************************************************************/ + +#ifndef _SKFP_H_SMTSTATE_H_ +#define _SKFP_H_SMTSTATE_H_ + +/* + * SMT state definitions + */ + +#ifndef KERNEL +/* + * PCM states + */ +#define PC0_OFF 0 +#define PC1_BREAK 1 +#define PC2_TRACE 2 +#define PC3_CONNECT 3 +#define PC4_NEXT 4 +#define PC5_SIGNAL 5 +#define PC6_JOIN 6 +#define PC7_VERIFY 7 +#define PC8_ACTIVE 8 +#define PC9_MAINT 9 + +/* + * PCM modes + */ +#define PM_NONE 0 +#define PM_PEER 1 +#define PM_TREE 2 + +/* + * PCM type + */ +#define TA 0 +#define TB 1 +#define TS 2 +#define TM 3 +#define TNONE 4 + +/* + * CFM states + */ +#define SC0_ISOLATED 0 /* isolated */ +#define SC1_WRAP_A 5 /* wrap A */ +#define SC2_WRAP_B 6 /* wrap B */ +#define SC4_THRU_A 12 /* through A */ +#define SC5_THRU_B 7 /* through B (SMt 6.2) */ +#define SC7_WRAP_S 8 /* SAS */ + +/* + * ECM states + */ +#define EC0_OUT 0 +#define EC1_IN 1 +#define EC2_TRACE 2 +#define EC3_LEAVE 3 +#define EC4_PATH_TEST 4 +#define EC5_INSERT 5 +#define EC6_CHECK 6 +#define EC7_DEINSERT 7 + +/* + * RMT states + */ +#define RM0_ISOLATED 0 +#define RM1_NON_OP 1 /* not operational */ +#define RM2_RING_OP 2 /* ring operational */ +#define RM3_DETECT 3 /* detect dupl addresses */ +#define RM4_NON_OP_DUP 4 /* dupl. addr detected */ +#define RM5_RING_OP_DUP 5 /* ring oper. with dupl. addr */ +#define RM6_DIRECTED 6 /* sending directed beacons */ +#define RM7_TRACE 7 /* trace initiated */ +#endif + +struct pcm_state { + unsigned char pcm_type ; /* TA TB TS TM */ + unsigned char pcm_state ; /* state PC[0-9]_* */ + unsigned char pcm_mode ; /* PM_{NONE,PEER,TREE} */ + unsigned char pcm_neighbor ; /* TA TB TS TM */ + unsigned char pcm_bsf ; /* flag bs : TRUE/FALSE */ + unsigned char pcm_lsf ; /* flag ls : TRUE/FALSE */ + unsigned char pcm_lct_fail ; /* counter lct_fail */ + unsigned char pcm_ls_rx ; /* rx line state */ + short pcm_r_val ; /* signaling bits */ + short pcm_t_val ; /* signaling bits */ +} ; + +struct smt_state { + struct pcm_state pcm_state[NUMPHYS] ; /* port A & port B */ +} ; + +#endif + |