2874c5fd28
Based on 1 normalized pattern(s): 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
103 lines
2.3 KiB
C
103 lines
2.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/******************************************************************************
|
|
*
|
|
* (C)Copyright 1998,1999 SysKonnect,
|
|
* a business unit of Schneider & Koch & Co. Datensysteme GmbH.
|
|
*
|
|
* 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
|
|
|