1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause OR GPL-2.0 3 * 4 * This file is provided under a dual BSD/GPLv2 license. When using or 5 * redistributing this file, you may do so under either license. 6 * 7 * GPL LICENSE SUMMARY 8 * 9 * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. 10 * 11 * This program is free software; you can redistribute it and/or modify 12 * it under the terms of version 2 of the GNU General Public License as 13 * published by the Free Software Foundation. 14 * 15 * This program is distributed in the hope that it will be useful, but 16 * WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 18 * General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. 23 * The full GNU General Public License is included in this distribution 24 * in the file called LICENSE.GPL. 25 * 26 * BSD LICENSE 27 * 28 * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. 29 * All rights reserved. 30 * 31 * Redistribution and use in source and binary forms, with or without 32 * modification, are permitted provided that the following conditions 33 * are met: 34 * 35 * * Redistributions of source code must retain the above copyright 36 * notice, this list of conditions and the following disclaimer. 37 * * Redistributions in binary form must reproduce the above copyright 38 * notice, this list of conditions and the following disclaimer in 39 * the documentation and/or other materials provided with the 40 * distribution. 41 * 42 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 43 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 44 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 45 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 46 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 47 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 48 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 49 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 50 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 51 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 52 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 53 */ 54 55 #include <sys/cdefs.h> 56 __FBSDID("$FreeBSD$"); 57 58 /** 59 * @file 60 * 61 * @brief This file contains the entrance and exit methods for the starting 62 * sub-state machine states (AWAIT COMPELTE). The starting sub-state 63 * machine manages the steps necessary to initialize and configure 64 * a remote device. 65 */ 66 67 #include <dev/isci/scil/scif_sas_remote_device.h> 68 #include <dev/isci/scil/scif_sas_domain.h> 69 #include <dev/isci/scil/scif_sas_logger.h> 70 71 72 //****************************************************************************** 73 //* P R O T E C T E D M E T H O D S 74 //****************************************************************************** 75 76 /** 77 * @brief This method implements the actions taken when entering the 78 * STARTING AWAIT COMPLETE substate. This includes setting the 79 * state handler methods. 80 * 81 * @param[in] object This parameter specifies the base object for which 82 * the state transition is occurring. This is cast into a 83 * SCIF_SAS_REMOTE_DEVICE object in the method implementation. 84 * 85 * @return none 86 */ 87 static 88 void scif_sas_remote_device_starting_await_complete_substate_enter( 89 SCI_BASE_OBJECT_T *object 90 ) 91 { 92 SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T *)object; 93 94 SET_STATE_HANDLER( 95 fw_device, 96 scif_sas_remote_device_starting_substate_handler_table, 97 SCIF_SAS_REMOTE_DEVICE_STARTING_SUBSTATE_AWAIT_COMPLETE 98 ); 99 100 fw_device->domain->device_start_in_progress_count++; 101 fw_device->domain->device_start_count++; 102 } 103 104 /** 105 * @brief This method implements the actions taken when entering the 106 * STARTING COMPLETE substate. This includes setting the 107 * state handler methods. 108 * 109 * @param[in] object This parameter specifies the base object for which 110 * the state transition is occurring. This is cast into a 111 * SCIF_SAS_REMOTE_DEVICE object in the method implementation. 112 * 113 * @return none 114 */ 115 static 116 void scif_sas_remote_device_starting_complete_substate_enter( 117 SCI_BASE_OBJECT_T *object 118 ) 119 { 120 SCIF_SAS_REMOTE_DEVICE_T * fw_device = (SCIF_SAS_REMOTE_DEVICE_T *)object; 121 122 SET_STATE_HANDLER( 123 fw_device, 124 scif_sas_remote_device_starting_substate_handler_table, 125 SCIF_SAS_REMOTE_DEVICE_STARTING_SUBSTATE_AWAIT_READY 126 ); 127 } 128 129 130 SCI_BASE_STATE_T 131 scif_sas_remote_device_starting_substate_table 132 [SCIF_SAS_REMOTE_DEVICE_STARTING_SUBSTATE_MAX_STATES] = 133 { 134 { 135 SCIF_SAS_REMOTE_DEVICE_STARTING_SUBSTATE_AWAIT_COMPLETE, 136 scif_sas_remote_device_starting_await_complete_substate_enter, 137 NULL 138 }, 139 { 140 SCIF_SAS_REMOTE_DEVICE_STARTING_SUBSTATE_AWAIT_READY, 141 scif_sas_remote_device_starting_complete_substate_enter, 142 NULL 143 } 144 }; 145 146