| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _LINUX_VIRTIO_SCSI_H |
| #define _LINUX_VIRTIO_SCSI_H |
| #include <linux/virtio_types.h> |
| #define VIRTIO_SCSI_CDB_DEFAULT_SIZE 32 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_SENSE_DEFAULT_SIZE 96 |
| #ifndef VIRTIO_SCSI_CDB_SIZE |
| #define VIRTIO_SCSI_CDB_SIZE VIRTIO_SCSI_CDB_DEFAULT_SIZE |
| #endif |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #ifndef VIRTIO_SCSI_SENSE_SIZE |
| #define VIRTIO_SCSI_SENSE_SIZE VIRTIO_SCSI_SENSE_DEFAULT_SIZE |
| #endif |
| struct virtio_scsi_cmd_req { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 lun[8]; |
| __virtio64 tag; |
| __u8 task_attr; |
| __u8 prio; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 crn; |
| __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; |
| } __attribute__((packed)); |
| struct virtio_scsi_cmd_req_pi { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 lun[8]; |
| __virtio64 tag; |
| __u8 task_attr; |
| __u8 prio; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 crn; |
| __virtio32 pi_bytesout; |
| __virtio32 pi_bytesin; |
| __u8 cdb[VIRTIO_SCSI_CDB_SIZE]; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| } __attribute__((packed)); |
| struct virtio_scsi_cmd_resp { |
| __virtio32 sense_len; |
| __virtio32 resid; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __virtio16 status_qualifier; |
| __u8 status; |
| __u8 response; |
| __u8 sense[VIRTIO_SCSI_SENSE_SIZE]; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| } __attribute__((packed)); |
| struct virtio_scsi_ctrl_tmf_req { |
| __virtio32 type; |
| __virtio32 subtype; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 lun[8]; |
| __virtio64 tag; |
| } __attribute__((packed)); |
| struct virtio_scsi_ctrl_tmf_resp { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 response; |
| } __attribute__((packed)); |
| struct virtio_scsi_ctrl_an_req { |
| __virtio32 type; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 lun[8]; |
| __virtio32 event_requested; |
| } __attribute__((packed)); |
| struct virtio_scsi_ctrl_an_resp { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __virtio32 event_actual; |
| __u8 response; |
| } __attribute__((packed)); |
| struct virtio_scsi_event { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __virtio32 event; |
| __u8 lun[8]; |
| __virtio32 reason; |
| } __attribute__((packed)); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct virtio_scsi_config { |
| __u32 num_queues; |
| __u32 seg_max; |
| __u32 max_sectors; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 cmd_per_lun; |
| __u32 event_info_size; |
| __u32 sense_size; |
| __u32 cdb_size; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u16 max_channel; |
| __u16 max_target; |
| __u32 max_lun; |
| } __attribute__((packed)); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_F_INOUT 0 |
| #define VIRTIO_SCSI_F_HOTPLUG 1 |
| #define VIRTIO_SCSI_F_CHANGE 2 |
| #define VIRTIO_SCSI_F_T10_PI 3 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_S_OK 0 |
| #define VIRTIO_SCSI_S_OVERRUN 1 |
| #define VIRTIO_SCSI_S_ABORTED 2 |
| #define VIRTIO_SCSI_S_BAD_TARGET 3 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_S_RESET 4 |
| #define VIRTIO_SCSI_S_BUSY 5 |
| #define VIRTIO_SCSI_S_TRANSPORT_FAILURE 6 |
| #define VIRTIO_SCSI_S_TARGET_FAILURE 7 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_S_NEXUS_FAILURE 8 |
| #define VIRTIO_SCSI_S_FAILURE 9 |
| #define VIRTIO_SCSI_S_FUNCTION_SUCCEEDED 10 |
| #define VIRTIO_SCSI_S_FUNCTION_REJECTED 11 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_S_INCORRECT_LUN 12 |
| #define VIRTIO_SCSI_T_TMF 0 |
| #define VIRTIO_SCSI_T_AN_QUERY 1 |
| #define VIRTIO_SCSI_T_AN_SUBSCRIBE 2 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_T_TMF_ABORT_TASK 0 |
| #define VIRTIO_SCSI_T_TMF_ABORT_TASK_SET 1 |
| #define VIRTIO_SCSI_T_TMF_CLEAR_ACA 2 |
| #define VIRTIO_SCSI_T_TMF_CLEAR_TASK_SET 3 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_T_TMF_I_T_NEXUS_RESET 4 |
| #define VIRTIO_SCSI_T_TMF_LOGICAL_UNIT_RESET 5 |
| #define VIRTIO_SCSI_T_TMF_QUERY_TASK 6 |
| #define VIRTIO_SCSI_T_TMF_QUERY_TASK_SET 7 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_T_EVENTS_MISSED 0x80000000 |
| #define VIRTIO_SCSI_T_NO_EVENT 0 |
| #define VIRTIO_SCSI_T_TRANSPORT_RESET 1 |
| #define VIRTIO_SCSI_T_ASYNC_NOTIFY 2 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_T_PARAM_CHANGE 3 |
| #define VIRTIO_SCSI_EVT_RESET_HARD 0 |
| #define VIRTIO_SCSI_EVT_RESET_RESCAN 1 |
| #define VIRTIO_SCSI_EVT_RESET_REMOVED 2 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define VIRTIO_SCSI_S_SIMPLE 0 |
| #define VIRTIO_SCSI_S_ORDERED 1 |
| #define VIRTIO_SCSI_S_HEAD 2 |
| #define VIRTIO_SCSI_S_ACA 3 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |
