usr/src/cmd/picl/plugins/sun4v/piclsbl/piclsbl.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 #ifndef _PICLSBL_H
  27 #define _PICLSBL_H
  28
  29 #ifdef  __cplusplus
  30 extern "C" {
  31 #endif
  32
  33 picl_nodehdl_t  root_node;
  34
  35 /* lookup struct for ptree callback */
  36 typedef struct disk_lookup {
  37         char *path;
  38         picl_nodehdl_t disk;
  39         int result;
  40 } disk_lookup_t;
  41
  42 #define DISK_FOUND      0x00
  43 #define DISK_NOT_FOUND  0x01
  44
  45 #define PCPLIB          "libpcp.so"
  46 #define LIB_PCP_PATH    "/usr/platform/sun4v/lib/"
  47 #define LED_CHANNEL     "/devices/virtual-devices@100/led@d:glvc"
  48 #define PCPINIT_TIMEOUT 0x05
  49 #define PCPCOMM_TIMEOUT 0x10
  50
  51 #define NAC_DISK_PREFIX "HDD"
  52
  53 /* sun4v platforms that do not need to handle SBL events */
  54 #define ERIE_PLATFORM   "SUNW,Sun-Fire-T1000"
  55 #define ERIE_PLATFORM2  "SUNW,SPARC-Enterprise-T1000"
  56
  57 /* message types */
  58 #define PCP_SBL_CONTROL         0x3
  59 #define PCP_SBL_CONTROL_R       0x4
  60
  61 /* pcp request structure */
  62 typedef struct pcp_sbl_req {
  63         uint32_t sbl_id;
  64         uint32_t sbl_action;
  65 } pcp_sbl_req_t;
  66
  67 /* sbl_action */
  68 #define PCP_SBL_ENABLE          0x1
  69 #define PCP_SBL_DISABLE         0x2
  70
  71 /* pcp response structure */
  72 typedef struct pcp_sbl_resp {
  73         uint32_t  status;
  74         uint32_t  sbl_id;
  75         uint32_t  sbl_state;
  76 } pcp_sbl_resp_t;
  77
  78 /* status */
  79 #define PCP_SBL_OK              0x1
  80 #define PCP_SBL_ERROR           0x2
  81
  82 /* sbl_state */
  83 #define SBL_STATE_ON            0x1
  84 #define SBL_STATE_OFF           0x2
  85 #define SBL_STATE_UNKNOWN       0x3
  86
  87 #ifdef  __cplusplus
  88 }
  89 #endif
  90
  91 #endif  /* _PICLSBL_H */