2 * Copyright (c) 2003 Silicon Graphics International Corp.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions, and the following disclaimer,
10 * without modification.
11 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
12 * substantially similar to the "NO WARRANTY" disclaimer below
13 * ("Disclaimer") and any redistribution must be conditioned upon
14 * including a substantially similar Disclaimer requirement for further
15 * binary redistribution.
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
26 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
27 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGES.
30 * $Id: //depot/users/kenm/FreeBSD-test2/sys/cam/ctl/ctl_util.h#2 $
34 * CAM Target Layer SCSI library interface
36 * Author: Ken Merry <ken@FreeBSD.org>
44 void ctl_scsi_tur(union ctl_io *io, ctl_tag_type tag_type, uint8_t control);
45 void ctl_scsi_inquiry(union ctl_io *io, uint8_t *data_ptr, int32_t data_len,
46 uint8_t byte2, uint8_t page_code, ctl_tag_type tag_type,
48 void ctl_scsi_request_sense(union ctl_io *io, uint8_t *data_ptr,
49 int32_t data_len, uint8_t byte2,
50 ctl_tag_type tag_type, uint8_t control);
51 void ctl_scsi_report_luns(union ctl_io *io, uint8_t *data_ptr,
52 uint32_t data_len, uint8_t select_report,
53 ctl_tag_type tag_type, uint8_t control);
54 void ctl_scsi_read_write_buffer(union ctl_io *io, uint8_t *data_ptr,
55 uint32_t data_len, int read_buffer,
56 uint8_t mode, uint8_t buffer_id,
57 uint32_t buffer_offset, ctl_tag_type tag_type,
59 void ctl_scsi_read_write(union ctl_io *io, uint8_t *data_ptr,
60 uint32_t data_len, int read_op, uint8_t byte2,
61 int minimum_cdb_size, uint64_t lba,
62 uint32_t num_blocks, ctl_tag_type tag_type,
64 void ctl_scsi_read_capacity(union ctl_io *io, uint8_t *data_ptr,
65 uint32_t data_len, uint32_t addr, int reladr,
66 int pmi, ctl_tag_type tag_type, uint8_t control);
67 void ctl_scsi_read_capacity_16(union ctl_io *io, uint8_t *data_ptr,
68 uint32_t data_len, uint64_t addr, int reladr,
69 int pmi, ctl_tag_type tag_type, uint8_t control);
70 void ctl_scsi_mode_sense(union ctl_io *io, uint8_t *data_ptr,
71 uint32_t data_len, int dbd, int llbaa,
72 uint8_t page_code, uint8_t pc, uint8_t subpage,
73 int minimum_cdb_size, ctl_tag_type tag_type,
75 void ctl_scsi_start_stop(union ctl_io *io, int start, int load_eject,
76 int immediate, int power_conditions, int onoffline,
77 ctl_tag_type tag_type, uint8_t control);
78 void ctl_scsi_sync_cache(union ctl_io *io, int immed, int reladr,
79 int minimum_cdb_size, uint64_t starting_lba,
80 uint32_t block_count, ctl_tag_type tag_type,
82 void ctl_scsi_persistent_res_in(union ctl_io *io, uint8_t *data_ptr,
83 uint32_t data_len, int action,
84 ctl_tag_type tag_type, uint8_t control);
85 void ctl_scsi_persistent_res_out(union ctl_io *io, uint8_t *data_ptr,
86 uint32_t data_len, int action, int type,
87 uint64_t key, uint64_t sa_key,
88 ctl_tag_type tag_type, uint8_t control);
89 void ctl_scsi_maintenance_in(union ctl_io *io, uint8_t *data_ptr,
90 uint32_t data_len, uint8_t action,
91 ctl_tag_type tag_type, uint8_t control);
93 union ctl_io *ctl_scsi_alloc_io(struct ctl_id initid);
94 void ctl_scsi_free_io(union ctl_io *io);
96 void ctl_scsi_zero_io(union ctl_io *io);
97 const char *ctl_scsi_task_string(struct ctl_taskio *taskio);
98 void ctl_io_error_sbuf(union ctl_io *io,
99 struct scsi_inquiry_data *inq_data, struct sbuf *sb);
100 char *ctl_io_error_string(union ctl_io *io,
101 struct scsi_inquiry_data *inq_data, char *str,
105 void ctl_io_error_print(union ctl_io *io, struct scsi_inquiry_data *inq_data);
108 ctl_io_error_print(union ctl_io *io, struct scsi_inquiry_data *inq_data,
115 #endif /* _CTL_UTIL_H */