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56 #ifndef _SATI_DEVICE_H_
57 #define _SATI_DEVICE_H_
60 * This file contains all of the defintions for the SATI remote device object.
61 * Some translations require information to be remembered on a per device
62 * basis. This information is stored in the object defined in this file.
67 #include "sati_types.h"
68 #include "intel_ata.h"
71 * enum _SATI_DEVICE_STATE - This enumeration depicts the various states
72 * possible for the a translation remote device object.
76 enum sati_device_state {
77 SATI_DEVICE_STATE_OPERATIONAL,
78 SATI_DEVICE_STATE_STOPPED,
79 SATI_DEVICE_STATE_STANDBY,
80 SATI_DEVICE_STATE_IDLE,
81 SATI_DEVICE_STATE_DEVICE_FAULT_OCCURRED,
82 SATI_DEVICE_STATE_FORMAT_UNIT_IN_PROGRESS,
83 SATI_DEVICE_STATE_SELF_TEST_IN_PROGRESS,
84 SATI_DEVICE_STATE_SEQUENCE_INCOMPLETE,
85 SATI_DEVICE_STATE_UNIT_ATTENTION_CONDITION
92 * SATI_DEVICE_CAPABILITIES These constants define the various capabilities
93 * that a remote device may support for which there is an impact on translation.
95 #define SATI_DEVICE_CAP_UDMA_ENABLE 0x00000001
96 #define SATI_DEVICE_CAP_NCQ_REQUESTED_ENABLE 0x00000002
97 #define SATI_DEVICE_CAP_NCQ_SUPPORTED_ENABLE 0x00000004
98 #define SATI_DEVICE_CAP_48BIT_ENABLE 0x00000008
99 #define SATI_DEVICE_CAP_DMA_FUA_ENABLE 0x00000010
100 #define SATI_DEVICE_CAP_SMART_SUPPORT 0x00000020
101 #define SATI_DEVICE_CAP_REMOVABLE_MEDIA 0x00000040
102 #define SATI_DEVICE_CAP_SMART_ENABLE 0x00000080
103 #define SATI_DEVICE_CAP_WRITE_UNCORRECTABLE_ENABLE 0x00000100
104 #define SATI_DEVICE_CAP_MULTIPLE_SECTORS_PER_PHYSCIAL_SECTOR 0x00000200
105 #define SATI_DEVICE_CAP_SMART_SELF_TEST_SUPPORT 0x00000400
109 * struct sati_device - The SATI_DEVICE structure define the state of the
110 * remote device with respect to translation.
116 * This field simply dictates the state of the SATI device.
118 enum sati_device_state state;
121 * This field indicates features supported by the remote device that
122 * impact translation execution.
127 * This field indicates the depth of the native command queue supported
133 * This field stores the additional sense code for a unit attention
136 u8 unit_attention_asc;
139 * This field indicates the additional sense code qualifier for a unit
140 * attention condition.
142 u8 unit_attention_ascq;
146 void sati_device_construct(
147 struct sati_device *device,
151 void sati_device_update_capabilities(
152 struct sati_device *device,
153 struct ata_identify_device_data *identify);
155 #endif /* _SATI_TRANSLATOR_SEQUENCE_H_ */