/*- * This file is provided under a dual BSD/GPLv2 license. When using or * redistributing this file, you may do so under either license. * * GPL LICENSE SUMMARY * * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. * The full GNU General Public License is included in this distribution * in the file called LICENSE.GPL. * * BSD LICENSE * * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * $FreeBSD$ */ #ifndef _SATI_DEVICE_H_ #define _SATI_DEVICE_H_ /** * @file * @brief This file contains all of the defintions for the SATI remote * device object. Some translations require information to be * remembered on a per device basis. This information is stored * in the object defined in this file. */ #include #include /** * @enum _SATI_DEVICE_STATE * * @brief This enumeration depicts the various states possible for the a * translation remote device object. */ typedef enum _SATI_DEVICE_STATE { SATI_DEVICE_STATE_OPERATIONAL, SATI_DEVICE_STATE_STOPPED, SATI_DEVICE_STATE_STANDBY, SATI_DEVICE_STATE_IDLE, SATI_DEVICE_STATE_DEVICE_FAULT_OCCURRED, SATI_DEVICE_STATE_FORMAT_UNIT_IN_PROGRESS, SATI_DEVICE_STATE_SELF_TEST_IN_PROGRESS, SATI_DEVICE_STATE_SEQUENCE_INCOMPLETE, SATI_DEVICE_STATE_UNIT_ATTENTION_CONDITION } SATI_DEVICE_STATE; /** * @name SATI_DEVICE_CAPABILITIES * * These constants define the various capabilities that a remote device may * support for which there is an impact on translation. */ /*@{*/ #define SATI_DEVICE_CAP_UDMA_ENABLE 0x00000001 #define SATI_DEVICE_CAP_NCQ_REQUESTED_ENABLE 0x00000002 #define SATI_DEVICE_CAP_NCQ_SUPPORTED_ENABLE 0x00000004 #define SATI_DEVICE_CAP_48BIT_ENABLE 0x00000008 #define SATI_DEVICE_CAP_DMA_FUA_ENABLE 0x00000010 #define SATI_DEVICE_CAP_SMART_SUPPORT 0x00000020 #define SATI_DEVICE_CAP_REMOVABLE_MEDIA 0x00000040 #define SATI_DEVICE_CAP_SMART_ENABLE 0x00000080 #define SATI_DEVICE_CAP_WRITE_UNCORRECTABLE_ENABLE 0x00000100 #define SATI_DEVICE_CAP_MULTIPLE_SECTORS_PER_PHYSCIAL_SECTOR 0x00000200 #define SATI_DEVICE_CAP_SMART_SELF_TEST_SUPPORT 0x00000400 #define SATI_DEVICE_CAP_SSD 0x00000800 #define SATI_DEVICE_CAP_DSM_TRIM_SUPPORT 0x00001000 #define SATI_DEVICE_CAP_DETERMINISTIC_READ_AFTER_TRIM 0x00002000 #define SATI_DEVICE_CAP_READ_ZERO_AFTER_TRIM 0x00004000 #define SATI_DEVICE_CAP_STANDBY_ENABLE 0x00008000 #define SATI_DEVICE_CAP_IGNORE_FUA 0x00010000 /*@}*/ /** * @struct SATI_DEVICE * * @brief The SATI_DEVICE structure define the state of the remote device * with respect to translation. */ typedef struct SATI_DEVICE { /** * This field simply dictates the state of the SATI device. */ SATI_DEVICE_STATE state; /** * This field indicates features supported by the remote device that * impact translation execution. */ U16 capabilities; /** * This field indicates the depth of the native command queue supported * by the device. */ U8 ncq_depth; /** * This field stores the additional sense code for a unit attention * condition. */ U8 unit_attention_asc; /** * This field indicates the additional sense code qualifier for a unit * attention condition. */ U8 unit_attention_ascq; /** * This field indicates the ATA standby timer value set throught the * ATA IDLE and ATA Standby commands */ U8 ata_standby_timer; /** * This field indicates the maximum number of data set management * descriptor entries the device supports in blocks. */ U16 max_lba_range_entry_blocks; /** * The field is the reported logical block size for the device */ U32 logical_block_size; /** * This field is the maximum number of blocks per Download Microcode command * for this device. */ U16 max_blocks_per_microcode_command; /** * This field is the minimum number of blocks per Download Microcode command * for this device. */ U16 min_blocks_per_microcode_command; /** * This field indicates the type of constructed sense data if enabled descriptor * sense data will be constructed */ U8 descriptor_sense_enable; } SATI_DEVICE_T; void sati_device_construct( SATI_DEVICE_T * device, BOOL is_ncq_enabled, U8 max_ncq_depth, BOOL ignore_fua ); void sati_device_update_capabilities( SATI_DEVICE_T * device, ATA_IDENTIFY_DEVICE_DATA_T * identify ); #endif // _SATI_TRANSLATOR_SEQUENCE_H_