mirror of
https://github.com/akuker/RASCSI.git
synced 2024-11-04 09:05:53 +00:00
41bdcd4aed
* Update logging * Remove duplicate code * Update unit tests * Clean up includes * Merge ProtobufSerializer into protobuf_util namespace * Precompile regex * Add const * Add Split() convenience method, update log level/ID parsing * Move log.h to legacy folder * Elimininate gotos * Fixes for gcc 13 * Update compiler flags * Update default folder handling * Use references instead of pointers * Move code for better encapsulation * Move code * Remove unused method argument * Move device logger * Remove redundant to_string * Rename for consistency * Update handling of protobuf pointers * Simplify protobuf usage * Memory handling update * Add hasher
152 lines
6.9 KiB
Plaintext
152 lines
6.9 KiB
Plaintext
!! ------ THIS FILE IS AUTO_GENERATED! DO NOT MANUALLY UPDATE!!!
|
||
!! ------ The native file is piscsi.1. Re-run 'make docs' after updating\n\n
|
||
piscsi(1) General Commands Manual piscsi(1)
|
||
|
||
NAME
|
||
piscsi - Emulates SCSI devices using the Raspberry Pi GPIO pins
|
||
|
||
SYNOPSIS
|
||
piscsi [-F FOLDER] [-L LOG_LEVEL[:ID:[LUN]]] [-P ACCESS_TOKEN_FILE] [-R
|
||
SCAN_DEPTH] [-h] [-n VENDOR:PRODUCT:REVISION] [-p PORT] [-r RE‐
|
||
SERVED_IDS] [-n TYPE] [-v] [-z LOCALE] [-IDn:[u] FILE] [-HDn[:u]
|
||
FILE]...
|
||
|
||
DESCRIPTION
|
||
piscsi emulates SCSI devices using the Raspberry Pi GPIO pins.
|
||
|
||
In the arguments to PiSCSI, one or more SCSI (-IDn[:u]) devices can be
|
||
specified. The number (n) after the ID or HD identifier specifies the
|
||
ID number for that device. The optional number (u) specifies the LUN
|
||
(logical unit) for that device. The default LUN is 0. For SCSI: The ID
|
||
is limited from 0-7. However, typically SCSI ID 7 is reserved for the
|
||
"initiator" (the host computer). The LUN is limited from 0-31.
|
||
|
||
PiSCSI will determine the type of device based upon the file extension
|
||
of the FILE argument.
|
||
hd1: SCSI Hard Disk image (generic, non-removable, SCSI-1)
|
||
hds: SCSI Hard Disk image (generic, non-removable)
|
||
hdr: SCSI Hard Disk image (generic, removable)
|
||
hdn: SCSI Hard Disk image (NEC compatible - only used with PC-98
|
||
computers)
|
||
hdi: SCSI Hard Disk image (Anex86 proprietary - only used with
|
||
PC-98 computers)
|
||
nhd: SCSI Hard Disk image (T98Next proprietary - only used with
|
||
PC-98 computers)
|
||
hda: SCSI Hard Disk image (Apple compatible - typically used with
|
||
Macintosh computers)
|
||
mos: SCSI Magneto-Optical image (generic - typically used with
|
||
NeXT, X68000, etc.)
|
||
iso: SCSI CD-ROM or DVD-ROM image (ISO 9660 image)
|
||
is1: SCSI CD-ROM or DVD-ROM image (ISO 9660 image, SCSI-1)
|
||
|
||
For example, if you want to specify an Apple-compatible HD image on ID
|
||
0, you can use the following command:
|
||
sudo piscsi -ID0 /path/to/drive/hdimage.hda
|
||
|
||
Note: PiSCSI is a fork of RaSCSI. The two cannot be run in parallel on
|
||
the same system.
|
||
|
||
Once PiSCSI starts, it will open a socket (default port is 6868) to al‐
|
||
low external management commands. If another process is using this
|
||
port, PiSCSI will terminate, since it is likely another instance of
|
||
PiSCSI or RaSCSI. Once PiSCSI has initialized, the scsictl utility can
|
||
be used to send commands.
|
||
|
||
To quit PiSCSI, press Control + C. If it is running in the background,
|
||
you can kill it using an INT signal.
|
||
|
||
OPTIONS
|
||
-b BLOCK_SIZE
|
||
The optional block size, either 512, 1024, 2048 or 4096 bytes.
|
||
Default size is 512 bytes.
|
||
|
||
-F FOLDER
|
||
The default folder for image files. For files in this folder no
|
||
absolute path needs to be specified. The initial default folder
|
||
is '~/images'.
|
||
|
||
-L LOG_LEVEL[:ID:[LUN]]
|
||
The piscsi log level (trace, debug, info, warning, error, off).
|
||
The default log level is 'info' for all devices unless a partic‐
|
||
ular device ID and an optional LUN was provided.
|
||
|
||
-P ACCESS_TOKEN_FILE
|
||
Enable authentication and read the access token from the speci‐
|
||
fied file. The access token file must be owned by root and must
|
||
be readable by root only.
|
||
|
||
-R SCAN_DEPTH
|
||
Scan for image files recursively, up to a depth of SCAN_DEPTH.
|
||
Depth 0 means to ignore any folders within the default image
|
||
filder. Be careful when using this option with many sub-folders
|
||
in the default image folder. The default depth is 1.
|
||
|
||
-h Show a help page.
|
||
|
||
-n VENDOR:PRODUCT:REVISION
|
||
Set the vendor, product and revision for the device, to be re‐
|
||
turned with the INQUIRY data. A complete set of name components
|
||
must be provided. VENDOR may have up to 8, PRODUCT up to 16, RE‐
|
||
VISION up to 4 characters. Padding with blanks to the maxium
|
||
length is automatically applied. Once set the name of a device
|
||
cannot be changed.
|
||
|
||
-p PORT
|
||
The piscsi server port, default is 6868.
|
||
|
||
-r RESERVED_IDS
|
||
Comma-separated list of IDs to reserve. Pass an empty list in
|
||
order to not reserve anything. -p TYPE The optional case-insen‐
|
||
sitive device type (SAHD, SCHD, SCRM, SCCD, SCMO, SCBR, SCDP,
|
||
SCLP, SCHS). If no type is specified for devices that support an
|
||
image file, piscsi tries to derive the type from the file exten‐
|
||
sion.
|
||
|
||
-v Display the piscsi version.
|
||
|
||
-z LOCALE
|
||
Overrides the default locale for client-faces error messages.
|
||
The client can override the locale.
|
||
|
||
-IDn[:u] FILE
|
||
n is the SCSI ID number (0-7). u (0-31) is the optional LUN
|
||
(logical unit). The default LUN is 0.
|
||
|
||
FILE is the name of the image file to use for the SCSI device.
|
||
For devices that do not support an image file (SCBR, SCDP, SCLP,
|
||
SCHS) the filename may have a special meaning or a dummy name
|
||
can be provided. For SCBR and SCDP it is an optioinal priori‐
|
||
tized list of network interfaces, an optional IP address and
|
||
netmask, e.g. "interface=eth0,eth1,wlan0:inet=10.10.20.1/24".
|
||
For SCLP it is the print command to be used and a reservation
|
||
timeout in seconds, e.g. "cmd=lp -oraw %f:timeout=60".
|
||
|
||
FILE is the name of the image file to use for the SCSI device.
|
||
|
||
EXAMPLES
|
||
Launch PiSCSI with no emulated drives attached:
|
||
piscsi
|
||
|
||
Launch PiSCSI with an Apple hard drive image as ID 0 and a CD-ROM as ID
|
||
2
|
||
piscsi -ID0 /path/to/harddrive.hda -ID2 /path/to/cdimage.iso
|
||
|
||
Launch PiSCSI with a removable SCSI drive image as ID 0 and the raw de‐
|
||
vice file /dev/hdb (e.g. a USB stick) and a DaynaPort network adapter
|
||
as ID 6:
|
||
piscsi -ID0 -t scrm /dev/hdb -ID6 -t scdp daynaport
|
||
|
||
To create an empty, 100MiB HD image, use the following command:
|
||
dd if=/dev/zero of=/path/to/newimage.hda bs=512 count=204800
|
||
|
||
In case the fallocate command is available a much faster alternative to
|
||
the dd command is:
|
||
fallocate -l 104857600 /path/to/newimage.hda
|
||
|
||
SEE ALSO
|
||
scsictl(1), scsimon(1), scsidump(1)
|
||
|
||
Full documentation is available at: <https://www.piscsi.com>
|
||
|
||
piscsi(1)
|