1 /** 2 * 3 * TODO: description 4 * 5 * This file is a part of USB SCSI CAM for Haiku. 6 * May be used under terms of the MIT License 7 * 8 * Author(s): 9 * Siarzhuk Zharski <imker@gmx.li> 10 * 11 * 12 */ 13 #ifndef _DEVICE_INFO_H_ 14 #define _DEVICE_INFO_H_ 15 16 #ifndef _SCSI_COMMANDS_H_ 17 #include "scsi_commands.h" 18 #endif /*_SCSI_COMMANDS_H_*/ 19 20 #ifndef _PROTO_MODULE_H_ 21 #include "proto_module.h" 22 #endif /* _PROTO_MODULE_H_ */ 23 24 typedef struct _usb_device_info{ 25 uint8 dev_num; /**/ 26 const usb_device device; /**/ 27 uint16 interface; /**/ 28 uint8 max_lun; /**/ 29 30 uint32 properties; 31 32 usb_pipe pipe_in; /**/ 33 usb_pipe pipe_out; /**/ 34 usb_pipe pipe_intr; /**/ 35 36 sem_id lock_sem; /**/ 37 sem_id trans_sem; /**/ 38 uint32 tag; /**/ 39 status_t status; /**/ 40 41 bigtime_t trans_timeout; 42 usb_module_info *usb_m; 43 44 void *data; /**/ 45 int actual_len; /**/ 46 47 protocol_module_info *protocol_m; 48 char *protocol_m_path; 49 50 transform_module_info *transform_m; 51 char *transform_m_path; 52 53 bool b_trace; 54 void (*trace)(bool b_force, const char *fmt, ...); 55 void (*trace_bytes)(const char *prefix, const uint8 *bytes, size_t bytes_len); 56 57 uint8 scsi_command_buf[IOCDBLEN]; 58 /* auto sense buffer. Some commands doesn't have it. emulate */ 59 scsi_sense_data autosense_data; 60 /* iovec autosense_sg; DO NOT RESTORE IT !!!*/ 61 uint8 not_ready_luns; 62 } usb_device_info; 63 64 #endif /* _DEVICE_INFO_H_ */ 65 66