rsm_common.h revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 1999-2001 by Sun Microsystems, Inc.
* All rights reserved.
*/
#ifndef _SYS_RSM_RSM_COMMON_H
#define _SYS_RSM_RSM_COMMON_H
#pragma ident "%Z%%M% %I% %E% SMI"
#ifdef __cplusplus
extern "C" {
#endif
#define RSM_VERSION 5
/* Return values for RSMAPI */
#define RSM_SUCCESS 0
#define RSMERR_BAD_LIBRARY_VERSION 1
#define RSMERR_BAD_TOPOLOGY_PTR 2
#define RSMERR_BAD_CTLR_HNDL 3
#define RSMERR_CTLR_NOT_PRESENT 4
#define RSMERR_BAD_SEG_HNDL 5
#define RSMERR_SEG_ALREADY_PUBLISHED 6
#define RSMERR_SEG_NOT_PUBLISHED 7
#define RSMERR_SEG_NOT_PUBLISHED_TO_NODE 8
#define RSMERR_SEG_ALREADY_MAPPED 9
#define RSMERR_SEG_STILL_MAPPED 10
#define RSMERR_SEG_NOT_MAPPED 11
#define RSMERR_NOT_CREATOR 12
#define RSMERR_BAD_BARRIER_PTR 13
#define RSMERR_BAD_SGIO 14
#define RSMERR_BAD_LOCALMEM_HNDL 15
#define RSMERR_BAD_ADDR 16
#define RSMERR_BAD_MEM_ALIGNMENT 17
#define RSMERR_BAD_OFFSET 18
#define RSMERR_MISALIGNED_OFFSET 19
#define RSMERR_BAD_LENGTH 20
#define RSMERR_BAD_ACL 21
#define RSMERR_BAD_SEGID 22
#define RSMERR_RESERVED_SEGID 23
#define RSMERR_SEGID_IN_USE 24
#define RSMERR_BAD_MODE 25
#define RSMERR_BAD_PERMS 26
#define RSMERR_PERM_DENIED 27
#define RSMERR_LOCKS_NOT_SUPPORTED 28
#define RSMERR_LOCKS_NOT_ENABLED 29
#define RSMERR_REBIND_NOT_ALLOWED 30
#define RSMERR_INSUFFICIENT_RESOURCES 31
#define RSMERR_INSUFFICIENT_MEM 32
#define RSMERR_MAP_FAILED 33
#define RSMERR_POLLFD_IN_USE 34
#define RSMERR_BARRIER_UNINITIALIZED 35
#define RSMERR_BARRIER_OPEN_FAILED 36
#define RSMERR_BARRIER_NOT_OPENED 37
#define RSMERR_BARRIER_FAILURE 38
#define RSMERR_REMOTE_NODE_UNREACHABLE 39
#define RSMERR_CONN_ABORTED 40
#define RSMERR_INTERRUPTED 41
#define RSMERR_TIMEOUT 42
#define RSMERR_BAD_APPID 43
#define RSMERR_BAD_CONF 44
#define RSMERR_SEG_NOT_CONNECTED 45
/* Additional return values for RSMPI */
#define RSMERR_BAD_DRIVER_VERSION 101
#define RSMERR_UNSUPPORTED_VERSION 102
#define RSMERR_DRIVER_NAME_IN_USE 103
#define RSMERR_DRIVER_NOT_REGISTERED 104
#define RSMERR_DRIVER_THREAD_RUNNING 105
#define RSMERR_NEED_THREAD_INIT 106
#define RSMERR_THREAD_NOT_INITED 107
#define RSMERR_CTLRS_REGISTERED 108
#define RSMERR_CTLR_NOT_REGISTERED 109
#define RSMERR_CTLR_ALREADY_REGISTERED 110
#define RSMERR_CTLR_IN_USE 111
#define RSMERR_NAME_TOO_LONG 112
#define RSMERR_SEG_PUBLISHED 113
#define RSMERR_SEG_NOT_PUBLISHED_TO_RSM_ADDR 114
#define RSMERR_SEG_IN_USE 115
#define RSMERR_BAD_SENDQ_HNDL 116
#define RSMERR_BAD_ARGS_ERRORS 117
#define RSMERR_BAD_MSTYPE 118
#define RSMERR_NO_BACKING_MEM 119
#define RSMERR_NOT_MEM 120
#define RSMERR_MEM_ALREADY_BOUND 121
#define RSMERR_MEM_NOT_BOUND 122
#define RSMERR_HANDLER_NOT_REGISTERED 123
#define RSMERR_NO_HANDLER 124
#define RSMERR_UNBIND_REBIND_NOT_ALLOWED 125
#define RSMERR_CALLBACKS_NOT_SUPPORTED 126
#define RSMERR_UNSUPPORTED_OPERATION 127
#define RSMERR_RSM_ADDR_UNREACHABLE 128
#define RSMERR_UNKNOWN_RSM_ADDR 129
#define RSMERR_BAD_BARRIER_HNDL 130
#define RSMERR_COMM_ERR_MAYBE_DELIVERED 131
#define RSMERR_COMM_ERR_NOT_DELIVERED 132
#define RSMERR_QUEUE_FENCE_UP 133
#define RSMERR_QUEUE_FULL 134
#define RSMERR_INTERNAL_ERROR 100
/*
* Partition segment id and service id space
* users should only create segments or register handlers
* using segment and service id's from the correct range below
* RSM_DRIVER_PRIVATE enforced in rsm_memseg_export_publish
* and rsm_memseg_import_connect
*/
#define RSM_DRIVER_PRIVATE_ID_BASE 0
#define RSM_DRIVER_PRIVATE_ID_END 0x0FFFFF
#define RSM_CLUSTER_TRANSPORT_ID_BASE 0x100000
#define RSM_CLUSTER_TRANSPORT_ID_END 0x1FFFFF
#define RSM_RSMLIB_ID_BASE 0x200000
#define RSM_RSMLIB_ID_END 0x2FFFFF
#define RSM_DLPI_ID_BASE 0x300000
#define RSM_DLPI_ID_END 0x3FFFFF
#define RSM_HPC_ID_BASE 0x400000
#define RSM_HPC_ID_END 0x4FFFFF
#define RSM_OPS_ID_BASE 0x500000
#define RSM_OPS_ID_END 0x5FFFFF
#define RSM_USER_APP_ID_BASE 0x80000000
#define RSM_USER_APP_ID_END 0xFFFFFFFF
/*
* The following definitions and typedef are used to describe the
* permissions associated with all or part of a memory segment.
*/
#define RSM_PERM_NONE 0
#define RSM_PERM_READ 0400
#define RSM_PERM_WRITE 0200
/* Maximum io_request_count value in rsm_scat_gath_t */
#define RSM_MAX_SGIOREQS 16
/*
* Direct access sizes bits
*/
typedef enum {
RSM_DAS8 = 1,
RSM_DAS16 = 2,
RSM_DAS32 = 4,
RSM_DAS64 = 8
typedef uint64_t rsm_addr_t;
typedef uint32_t rsm_node_id_t;
typedef uint32_t rsm_memseg_id_t;
typedef uint32_t rsm_permission_t;
struct __rsm_memseg_import_handle;
typedef struct __rsm_memseg_import_handle *rsm_memseg_import_handle_t;
struct __rsm_memseg_export_handle;
typedef struct __rsm_memseg_export_handle *rsm_memseg_export_handle_t;
typedef enum {
RSM_BARRIER_SEGMENT = 0x01,
RSM_BARRIER_NODE = 0x02,
RSM_BARRIER_SEGMENT_THREAD = 0x11,
RSM_BARRIER_NODE_THREAD = 0x12
typedef union {
char c[8];
void *vp;
typedef struct {
typedef enum {
#ifdef __cplusplus
}
#endif
#endif /* _SYS_RSM_RSM_COMMON_H */