xref: /onnv-gate/usr/src/uts/common/sys/sbp2/defs.h (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
24*0Sstevel@tonic-gate  * Use is subject to license terms.
25*0Sstevel@tonic-gate  */
26*0Sstevel@tonic-gate 
27*0Sstevel@tonic-gate #ifndef	_SYS_SBP2_DEFS_H
28*0Sstevel@tonic-gate #define	_SYS_SBP2_DEFS_H
29*0Sstevel@tonic-gate 
30*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
31*0Sstevel@tonic-gate 
32*0Sstevel@tonic-gate /*
33*0Sstevel@tonic-gate  * Serial Bus Protocol 2 (SBP-2) definitions
34*0Sstevel@tonic-gate  *
35*0Sstevel@tonic-gate  * References are to ANSI NCITS 325-1998 unless specified otherwise
36*0Sstevel@tonic-gate  */
37*0Sstevel@tonic-gate 
38*0Sstevel@tonic-gate #include <sys/sbp2/common.h>
39*0Sstevel@tonic-gate #include <sys/note.h>
40*0Sstevel@tonic-gate 
41*0Sstevel@tonic-gate #ifdef	__cplusplus
42*0Sstevel@tonic-gate extern "C" {
43*0Sstevel@tonic-gate #endif
44*0Sstevel@tonic-gate 
45*0Sstevel@tonic-gate /*
46*0Sstevel@tonic-gate  * Operation request blocks (ORB's)
47*0Sstevel@tonic-gate  * Note that the targets specify the minimum ORB size (ref: 7.8.4)
48*0Sstevel@tonic-gate  *
49*0Sstevel@tonic-gate  * dummy ORB (ref: 5.1.1)
50*0Sstevel@tonic-gate  */
51*0Sstevel@tonic-gate typedef struct sbp2_dummy_orb {
52*0Sstevel@tonic-gate 	sbp2_orbp_t	do_next_orb;	/* next ORB pointer */
53*0Sstevel@tonic-gate 	uint32_t	do_ignored1[2];	/* ignored */
54*0Sstevel@tonic-gate 	uint16_t	do_params;	/* parameters */
55*0Sstevel@tonic-gate 	uint16_t	do_ignored2;	/* ignored */
56*0Sstevel@tonic-gate } sbp2_dummy_orb_t;
57*0Sstevel@tonic-gate 
58*0Sstevel@tonic-gate /* parameters */
59*0Sstevel@tonic-gate #define	SBP2_ORB_NOTIFY			0x8000	/* notify bit */
60*0Sstevel@tonic-gate #define	SBP2_ORB_RQ_FMT			0x6000	/* ORB format */
61*0Sstevel@tonic-gate 
62*0Sstevel@tonic-gate /* ORB formats */
63*0Sstevel@tonic-gate #define	SBP2_ORB_RQ_FMT_SBP2		0x0000	/* SBP2 ORB */
64*0Sstevel@tonic-gate #define	SBP2_ORB_RQ_FMT_DUMMY		0x6000	/* dummy (NOP) ORB */
65*0Sstevel@tonic-gate 
66*0Sstevel@tonic-gate /* command block ORB (ref: 5.1.2) */
67*0Sstevel@tonic-gate typedef struct sbp2_cmd_orb {
68*0Sstevel@tonic-gate 	sbp2_orbp_t	co_next_orb;	/* next ORB pointer */
69*0Sstevel@tonic-gate 	uint32_t	co_data_descr[2]; /* data descriptor */
70*0Sstevel@tonic-gate 	uint16_t	co_params;	/* parameters */
71*0Sstevel@tonic-gate 	uint16_t	co_data_size;	/* data size */
72*0Sstevel@tonic-gate } sbp2_cmd_orb_t;
73*0Sstevel@tonic-gate 
74*0Sstevel@tonic-gate /* request */
75*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_DIR		0x0800
76*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_SPD		0x0700
77*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_SPD_SHIFT		8
78*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_MAX_PAYLOAD 	0x00F0
79*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_MAX_PAYLOAD_SHIFT 	4
80*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_PT			0x0008
81*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_PSZ		0x0007
82*0Sstevel@tonic-gate 
83*0Sstevel@tonic-gate /* speeds */
84*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_SPD_S100		0x0000
85*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_SPD_S200		0x0100
86*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_SPD_S400		0x0200
87*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_SPD_S800		0x0300
88*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_SPD_S1600		0x0400
89*0Sstevel@tonic-gate #define	SBP2_ORB_CMD_SPD_S3200		0x0500
90*0Sstevel@tonic-gate 
91*0Sstevel@tonic-gate /* management ORB (ref: 5.1.3) */
92*0Sstevel@tonic-gate typedef struct sbp2_mgt_orb {
93*0Sstevel@tonic-gate 	uint32_t	mo_fdep1[4];	/* function-dependent */
94*0Sstevel@tonic-gate 	uint16_t	mo_params;	/* parameters */
95*0Sstevel@tonic-gate 	uint16_t	mo_fdep2;	/* function-dependent */
96*0Sstevel@tonic-gate 	uint32_t	mo_fdep3;	/* function-dependent */
97*0Sstevel@tonic-gate 	sbp2_addr_t	mo_status_fifo;	/* status FIFO address */
98*0Sstevel@tonic-gate } sbp2_mgt_orb_t;
99*0Sstevel@tonic-gate 
100*0Sstevel@tonic-gate /* parameters */
101*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC 		0x000F	/* mgt function */
102*0Sstevel@tonic-gate 
103*0Sstevel@tonic-gate /* mgt functions */
104*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_LOGIN 	0x0000
105*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_QUERY_LOGINS	0x0001
106*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_RECONNECT 	0x0003
107*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_SET_PASSWORD	0x0004
108*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_LOGOUT 	0x0007
109*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_ABORT_TASK 	0x000B
110*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_ABORT_TASK_SET 0x000C
111*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_LUN_RESET 	0x000E
112*0Sstevel@tonic-gate #define	SBP2_ORB_MGT_FUNC_TARGET_RESET	0x000F
113*0Sstevel@tonic-gate 
114*0Sstevel@tonic-gate /* login ORB (ref: 5.1.3.1) */
115*0Sstevel@tonic-gate typedef struct sbp2_login_orb {
116*0Sstevel@tonic-gate 	sbp2_addr_t	lo_passwd;	/* password */
117*0Sstevel@tonic-gate 	sbp2_addr_t	lo_resp;	/* response */
118*0Sstevel@tonic-gate 	uint16_t	lo_params;	/* parameters */
119*0Sstevel@tonic-gate 	uint16_t	lo_lun;		/* lun */
120*0Sstevel@tonic-gate 	uint16_t	lo_passwd_len;	/* password length */
121*0Sstevel@tonic-gate 	uint16_t	lo_resp_len;	/* response length */
122*0Sstevel@tonic-gate 	sbp2_addr_t	lo_status_fifo;	/* status FIFO address */
123*0Sstevel@tonic-gate } sbp2_login_orb_t;
124*0Sstevel@tonic-gate 
125*0Sstevel@tonic-gate /* parameters */
126*0Sstevel@tonic-gate #define	SBP2_ORB_LOGIN_EXCL		0x1000
127*0Sstevel@tonic-gate #define	SBP2_ORB_LOGIN_RECONNECT	0x00F0
128*0Sstevel@tonic-gate #define	SBP2_ORB_LOGIN_RECONNECT_SHIFT	4
129*0Sstevel@tonic-gate 
130*0Sstevel@tonic-gate /* login response */
131*0Sstevel@tonic-gate typedef struct sbp2_login_resp {
132*0Sstevel@tonic-gate 	uint16_t	lr_len;		/* login length */
133*0Sstevel@tonic-gate 	uint16_t	lr_login_id;	/* login ID */
134*0Sstevel@tonic-gate 	sbp2_addr_t	lr_cmd_agent;	/* command block agent address */
135*0Sstevel@tonic-gate 	uint16_t	lr_reserved;	/* reserved */
136*0Sstevel@tonic-gate 	uint16_t	lr_reconnect_hold; /* reconnect hold */
137*0Sstevel@tonic-gate } sbp2_login_resp_t;
138*0Sstevel@tonic-gate 
139*0Sstevel@tonic-gate /* query logins ORB (ref: 5.1.3.2) */
140*0Sstevel@tonic-gate typedef struct sbp2_qlogins_orb {
141*0Sstevel@tonic-gate 	uint32_t	qo_reserved1[2]; /* reserved */
142*0Sstevel@tonic-gate 	sbp2_addr_t	qo_resp;	/* query response address */
143*0Sstevel@tonic-gate 	uint16_t	qo_params;	/* parameters */
144*0Sstevel@tonic-gate 	uint16_t	qo_lun;		/* LUN */
145*0Sstevel@tonic-gate 	uint16_t	qo_reserved2;	/* reserved */
146*0Sstevel@tonic-gate 	uint16_t	qo_len;		/* lengths */
147*0Sstevel@tonic-gate 	sbp2_addr_t	qo_status_fifo; /* status FIFO address */
148*0Sstevel@tonic-gate } sbp2_qlogins_orb_t;
149*0Sstevel@tonic-gate 
150*0Sstevel@tonic-gate /* reconnect ORB (ref: 5.1.3.3) */
151*0Sstevel@tonic-gate typedef struct sbp2_reconnect_orb {
152*0Sstevel@tonic-gate 	uint32_t	ro_reserved1[4]; /* reserved */
153*0Sstevel@tonic-gate 	uint16_t	ro_params;	/* parameters */
154*0Sstevel@tonic-gate 	uint16_t	ro_login_id;	/* login ID */
155*0Sstevel@tonic-gate 	uint32_t	ro_reserved2;	/* reserved */
156*0Sstevel@tonic-gate 	sbp2_addr_t	ro_status_fifo; /* status FIFO address */
157*0Sstevel@tonic-gate } sbp2_reconnect_orb_t;
158*0Sstevel@tonic-gate 
159*0Sstevel@tonic-gate /* logout ORB (ref: 5.1.3.4) */
160*0Sstevel@tonic-gate typedef struct sbp2_logout_orb {
161*0Sstevel@tonic-gate 	uint32_t	lo_reserved1[4]; /* reserved */
162*0Sstevel@tonic-gate 	uint16_t	lo_params;	/* parameters */
163*0Sstevel@tonic-gate 	uint16_t	lo_login_id;	/* login ID */
164*0Sstevel@tonic-gate 	uint32_t	lo_reserved2;	/* reserved */
165*0Sstevel@tonic-gate 	sbp2_addr_t	lo_status_fifo; /* status FIFO address */
166*0Sstevel@tonic-gate } sbp2_logout_orb_t;
167*0Sstevel@tonic-gate 
168*0Sstevel@tonic-gate /* task management ORB (ref: 5.1.3.5) */
169*0Sstevel@tonic-gate typedef struct sbp2_task_mgt_orb {
170*0Sstevel@tonic-gate 	sbp2_orbp_t	to_orb;		/* task pointer */
171*0Sstevel@tonic-gate 	uint32_t	to_reserved1[2]; /* reserved */
172*0Sstevel@tonic-gate 	uint16_t	to_params;	/* parameters */
173*0Sstevel@tonic-gate 	uint16_t	to_login_id;	/* login ID */
174*0Sstevel@tonic-gate 	uint32_t	to_reserved;	/* reserved */
175*0Sstevel@tonic-gate 	sbp2_addr_t	to_status_fifo; /* status FIFO address */
176*0Sstevel@tonic-gate } sbp2_task_mgt_orb_t;
177*0Sstevel@tonic-gate 
178*0Sstevel@tonic-gate /* status block (ref: 5.3) */
179*0Sstevel@tonic-gate typedef struct sbp2_status {
180*0Sstevel@tonic-gate 	uint8_t		st_param;	/* parameters */
181*0Sstevel@tonic-gate 	uint8_t		st_sbp_status;	/* SBP status */
182*0Sstevel@tonic-gate 	uint16_t	st_orb_offset_hi; /* ORB offset hi */
183*0Sstevel@tonic-gate 	uint32_t	st_orb_offset_lo; /* ORB offset lo */
184*0Sstevel@tonic-gate 	uint32_t	st_data[6];	/* command set-dependent data */
185*0Sstevel@tonic-gate } sbp2_status_t;
186*0Sstevel@tonic-gate 
187*0Sstevel@tonic-gate /* parameters */
188*0Sstevel@tonic-gate #define	SBP2_ST_SRC		0xC0
189*0Sstevel@tonic-gate #define	SBP2_ST_SRC_SHIFT	6
190*0Sstevel@tonic-gate #define	SBP2_ST_RESP		0x30
191*0Sstevel@tonic-gate #define	SBP2_ST_RESP_SHIFT	4
192*0Sstevel@tonic-gate #define	SBP2_ST_DEAD		0x08
193*0Sstevel@tonic-gate #define	SBP2_ST_LEN		0x07
194*0Sstevel@tonic-gate 
195*0Sstevel@tonic-gate /* status origins */
196*0Sstevel@tonic-gate #define	SBP2_ST_SRC_ORB		0x00
197*0Sstevel@tonic-gate #define	SBP2_ST_SRC_ORB_NULL	0x40
198*0Sstevel@tonic-gate #define	SBP2_ST_SRC_UNSOLICITED	0x80
199*0Sstevel@tonic-gate 
200*0Sstevel@tonic-gate /* response status */
201*0Sstevel@tonic-gate #define	SBP2_ST_RESP_COMPLETE	0x00	/* REQUEST COMPLETE */
202*0Sstevel@tonic-gate #define	SBP2_ST_RESP_TRANFAIL	0x10	/* TRANSPORT FAILURE */
203*0Sstevel@tonic-gate #define	SBP2_ST_RESP_ILLREQ	0x20	/* ILLEGAL REQUEST */
204*0Sstevel@tonic-gate #define	SBP2_ST_RESP_VENDOR	0x30	/* VENDOR DEPENDENT */
205*0Sstevel@tonic-gate 
206*0Sstevel@tonic-gate /* SBP status, when response status is REQUEST COMPLETE */
207*0Sstevel@tonic-gate #define	SBP2_ST_SBP_NOINFO	0x00	/* no additional info */
208*0Sstevel@tonic-gate #define	SBP2_ST_SBP_REQ_TYPE	0x01	/* req type not supported */
209*0Sstevel@tonic-gate #define	SBP2_ST_SBP_SPD		0x02	/* speed not supported */
210*0Sstevel@tonic-gate #define	SBP2_ST_SBP_PSZ		0x03	/* page size not supported */
211*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ACCESS	0x04	/* access denied */
212*0Sstevel@tonic-gate #define	SBP2_ST_SBP_LUN		0x05	/* LUN not supported */
213*0Sstevel@tonic-gate #define	SBP2_ST_SBP_PAYLOAD	0x06	/* max payload too small */
214*0Sstevel@tonic-gate #define	SBP2_ST_SBP_RSRC	0x08	/* resources unavailable */
215*0Sstevel@tonic-gate #define	SBP2_ST_SBP_FUNC	0x09	/* function rejected */
216*0Sstevel@tonic-gate #define	SBP2_ST_SBP_LOGIN_ID	0x0A	/* login ID not recognized */
217*0Sstevel@tonic-gate #define	SBP2_ST_SBP_DUMMY_ORB	0x0B	/* dummy ORB completed */
218*0Sstevel@tonic-gate #define	SBP2_ST_SBP_REQ_ABORT	0x0C	/* request aborted */
219*0Sstevel@tonic-gate #define	SBP2_ST_SBP_UNSPEC	0xFF	/* unspecified error */
220*0Sstevel@tonic-gate 
221*0Sstevel@tonic-gate /* SBP status, when response status is TRANSPORT FAILURE */
222*0Sstevel@tonic-gate #define	SBP2_ST_SBP_OBJ		0xC0	/* failed object */
223*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR		0x0F	/* serial bus error */
224*0Sstevel@tonic-gate 
225*0Sstevel@tonic-gate /* objects */
226*0Sstevel@tonic-gate #define	SBP2_ST_SBP_OBJ_ORB	0x00	/* ORB */
227*0Sstevel@tonic-gate #define	SBP2_ST_SBP_OBJ_DATA	0x40	/* data buffer */
228*0Sstevel@tonic-gate #define	SBP2_ST_SBP_OBJ_PT	0x80	/* page table */
229*0Sstevel@tonic-gate #define	SBP2_ST_SBP_OBJ_UNSPEC	0xC0	/* unable to specify */
230*0Sstevel@tonic-gate 
231*0Sstevel@tonic-gate /* serial bus errors */
232*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_ACK		0x00	/* missing ackknowledge */
233*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_TIMEOUT		0x02	/* time-out error */
234*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_ACK_BUSY_X	0x04	/* ack_busy_X */
235*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_ACK_BUSY_A	0x05	/* ack_busy_A */
236*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_ACK_BUSY_B	0x06	/* ack_busy_B */
237*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_TARDY		0x0B	/* tardy limit exceeded */
238*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_CONFLICT	0x0C	/* conflict error */
239*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_DATA		0x0D	/* data error */
240*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_TYPE		0x0E	/* type error */
241*0Sstevel@tonic-gate #define	SBP2_ST_SBP_ERR_ADDR		0x0F	/* address error */
242*0Sstevel@tonic-gate 
243*0Sstevel@tonic-gate 
244*0Sstevel@tonic-gate /* command block agent registers (ref: 6.4) */
245*0Sstevel@tonic-gate #define	SBP2_AGENT_STATE_OFFSET		0x00
246*0Sstevel@tonic-gate #define	SBP2_AGENT_RESET_OFFSET		0x04
247*0Sstevel@tonic-gate #define	SBP2_ORB_POINTER_OFFSET		0x08
248*0Sstevel@tonic-gate #define	SBP2_DOORBELL_OFFSET		0x10
249*0Sstevel@tonic-gate #define	SBP2_UNSOLICITED_STATUS_ENABLE_OFFSET 0x14
250*0Sstevel@tonic-gate 
251*0Sstevel@tonic-gate /* agent states */
252*0Sstevel@tonic-gate #define	SBP2_AGENT_STATE_RESET		0
253*0Sstevel@tonic-gate #define	SBP2_AGENT_STATE_ACTIVE		1
254*0Sstevel@tonic-gate #define	SBP2_AGENT_STATE_SUSPENDED	2
255*0Sstevel@tonic-gate #define	SBP2_AGENT_STATE_DEAD		3
256*0Sstevel@tonic-gate 
257*0Sstevel@tonic-gate /* page table parameters */
258*0Sstevel@tonic-gate #define	SBP2_PT_ENT_SIZE		8		/* table entry size */
259*0Sstevel@tonic-gate #define	SBP2_PT_SEGSIZE_MAX		(65536 - 8)	/* max segment size */
260*0Sstevel@tonic-gate 
261*0Sstevel@tonic-gate /* page table element for unrestricted page table (ref: 5.2.1) */
262*0Sstevel@tonic-gate typedef struct sbp2_pt_unrestricted {
263*0Sstevel@tonic-gate 	uint16_t	pt_seg_len;	/* segment length */
264*0Sstevel@tonic-gate 	uint16_t	pt_seg_base_hi;	/* segment base hi */
265*0Sstevel@tonic-gate 	uint32_t	pt_seg_base_lo;	/* segment base lo */
266*0Sstevel@tonic-gate } sbp2_pt_unrestricted_t;
267*0Sstevel@tonic-gate 
268*0Sstevel@tonic-gate /*
269*0Sstevel@tonic-gate  * Configuration ROM
270*0Sstevel@tonic-gate  *
271*0Sstevel@tonic-gate  * key types & values
272*0Sstevel@tonic-gate  */
273*0Sstevel@tonic-gate #define	SBP2_KT_MGT_AGENT		1
274*0Sstevel@tonic-gate #define	SBP2_KV_MGT_AGENT		0x14
275*0Sstevel@tonic-gate #define	SBP2_KT_LUN			0
276*0Sstevel@tonic-gate #define	SBP2_KV_LUN			0x14
277*0Sstevel@tonic-gate #define	SBP2_KT_UNCHAR			0
278*0Sstevel@tonic-gate #define	SBP2_KV_UNCHAR			0x3A
279*0Sstevel@tonic-gate 
280*0Sstevel@tonic-gate /* Logical_Unit_Number */
281*0Sstevel@tonic-gate #define	SBP2_LUN_TYPE			0x001F0000	/* device_type */
282*0Sstevel@tonic-gate #define	SBP2_LUN_TYPE_SHIFT		16
283*0Sstevel@tonic-gate #define	SBP2_LUN_NUM			0x0000FFFF	/* lun */
284*0Sstevel@tonic-gate 
285*0Sstevel@tonic-gate /* Unit_Characteristics */
286*0Sstevel@tonic-gate #define	SBP2_UNCHAR_MOT			0x0000FF00	/* mgt_ORB_timeout */
287*0Sstevel@tonic-gate #define	SBP2_UNCHAR_MOT_SHIFT		8
288*0Sstevel@tonic-gate #define	SBP2_UNCHAR_ORB_SIZE		0x000000FF	/* ORB_size */
289*0Sstevel@tonic-gate 
290*0Sstevel@tonic-gate 
291*0Sstevel@tonic-gate _NOTE(SCHEME_PROTECTS_DATA("unique per ORB", { sbp2_dummy_orb sbp2_cmd_orb
292*0Sstevel@tonic-gate     sbp2_mgt_orb sbp2_login_orb sbp2_login_resp sbp2_qlogins_orb
293*0Sstevel@tonic-gate     sbp2_reconnect_orb sbp2_logout_orb sbp2_task_mgt_orb sbp2_status
294*0Sstevel@tonic-gate     sbp2_pt_unrestricted }))
295*0Sstevel@tonic-gate 
296*0Sstevel@tonic-gate #ifdef	__cplusplus
297*0Sstevel@tonic-gate }
298*0Sstevel@tonic-gate #endif
299*0Sstevel@tonic-gate 
300*0Sstevel@tonic-gate #endif	/* _SYS_SBP2_DEFS_H */
301