mirror of https://github.com/akuker/RASCSI.git
akuker
GitHub
commit
4954d20f98
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@ -0,0 +1,62 @@
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.TH rascsi 1
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.SH NAME
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rascsi \- Emulates SCSI devices using the Raspberry Pi GPIO pins
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.SH SYNOPSIS
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.B rascsi
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[\fB\-IDn\fR \fIfile\fR]
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[\fB\-HDn\fR \fIfile\fR]...
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.SH DESCRIPTION
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.B rascsi
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Emulates SCSI devices using the Raspberry Pi GPIO pins.
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.PP
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In the arguments to RaSCSI, one or more SCSI (-IDn) or SASI (-HDn) devices can be specified.
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The number (n) after the ID or HD idnetifier specifies the ID number for that device.
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For SCSI: The ID is limited from 0-7. However, typically SCSI ID 7 is reserved for the "initiator" (the host computer).Note that SASI is considered rare and only used on very early Sharp X68000 computers.
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.PP
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RaSCSI will determin the type of device based upon the file extension of the FILE argument.
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hdf: SASI Hard Disk image (XM6 SASI HD image - typically only used with X68000)
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hds: SCSI Hard Disk image (XM6 SCSI HD image - typically only used with X68000)
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hdn: SCSI Hard Disk image (NEC GENUINE)
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hdi: SCSI Hard Disk image (Anex86 HD image)
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nhd: SCSI Hard Disk image (T98Next HD image)
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hda: SCSI Hard Disk image (APPLE GENUINE - typically used with Mac SCSI emulation)
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mos: SCSI Magneto-optical image (XM6 SCSI MO image - typically only used with X68000)
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iso: SCSI CD-ROM image (ISO 9660 image)
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For example, if you want to specify an Apple-compatible HD image on ID 0, you can use the following command:
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sudo rascsi -ID0 /path/to/drive/hdimage.hda
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Once RaSCSI starts, it will open a socket (port 6868) to allow external management commands.
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If another process is using port 6868, RaSCSI will terminate, since it is likely another instance of RaSCSI.
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Once RaSCSI has initialized, the rasctl utility can be used to send commands.
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To quit RaSCSI, press Control + C. If it is running in the background, you can kill it using an INT signal.
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.SH OPTIONS
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.TP
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.BR \-ID\fIn " " \fIFILE
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n is the SCSI ID number (0-7)
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.IP
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FILE is the name of the image file to attach to that ID.
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.TP
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.BR \-HD\fIn " " \fIFILE
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n is the SASI ID number (0-15)
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.IP
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FILE is the name of the image file to attach to that ID.
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.IP
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Note: SASI usage is rare, and is typically limited to early Sharp X68000 systems.
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.SH EXAMPLES
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Launch RaSCSI with no emulated drives attached:
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rascsi
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Launch RaSCSI with an Apple hard drive image as ID0 and a CD-ROM as ID 2
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rascsi -ID0 /path/to/harddrive.hda -ID2 /path/to/cdimage.iso
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To create an empty, 100MB HD image, use the following command:
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dd if=/dev/zero of=/path/to/newimage.hda bs=512 count=204800
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.SH SEE ALSO
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rasctl(1), scsidump(1)
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Full documentation is available at: <https://www.github.com/akuker/RASCSI/wiki/>
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@ -0,0 +1,68 @@
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!! ------ THIS FILE IS AUTO_GENERATED! DO NOT MANUALLY UPDATE!!!
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!! ------ The native file is rascsi.1. Re-run 'make docs' after updating
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rascsi(1) General Commands Manual rascsi(1)
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NAME
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rascsi - Emulates SCSI devices using the Raspberry Pi GPIO pins
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SYNOPSIS
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rascsi [-IDn file] [-HDn file]...
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DESCRIPTION
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rascsi Emulates SCSI devices using the Raspberry Pi GPIO pins.
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In the arguments to RaSCSI, one or more SCSI (-IDn) or SASI (-HDn) devices can be specified. The number (n)
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after the ID or HD idnetifier specifies the ID number for that device. For SCSI: The ID is limited from 0-7.
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However, typically SCSI ID 7 is reserved for the "initiator" (the host computer).Note that SASI is considered
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rare and only used on very early Sharp X68000 computers.
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RaSCSI will determin the type of device based upon the file extension of the FILE argument.
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hdf: SASI Hard Disk image (XM6 SASI HD image - typically only used with X68000)
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hds: SCSI Hard Disk image (XM6 SCSI HD image - typically only used with X68000)
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hdn: SCSI Hard Disk image (NEC GENUINE)
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hdi: SCSI Hard Disk image (Anex86 HD image)
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nhd: SCSI Hard Disk image (T98Next HD image)
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hda: SCSI Hard Disk image (APPLE GENUINE - typically used with Mac SCSI emulation)
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mos: SCSI Magneto-optical image (XM6 SCSI MO image - typically only used with X68000)
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iso: SCSI CD-ROM image (ISO 9660 image)
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For example, if you want to specify an Apple-compatible HD image on ID 0, you can use the following command:
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sudo rascsi -ID0 /path/to/drive/hdimage.hda
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Once RaSCSI starts, it will open a socket (port 6868) to allow external management commands. If another
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process is using port 6868, RaSCSI will terminate, since it is likely another instance of RaSCSI. Once
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RaSCSI has initialized, the rasctl utility can be used to send commands.
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To quit RaSCSI, press Control + C. If it is running in the background, you can kill it using an INT signal.
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OPTIONS
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-IDn FILE
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n is the SCSI ID number (0-7)
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FILE is the name of the image file to attach to that ID.
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-HDn FILE
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n is the SASI ID number (0-15)
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FILE is the name of the image file to attach to that ID.
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Note: SASI usage is rare, and is typically limited to early Sharp X68000 systems.
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EXAMPLES
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Launch RaSCSI with no emulated drives attached:
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rascsi
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Launch RaSCSI with an Apple hard drive image as ID0 and a CD-ROM as ID 2
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rascsi -ID0 /path/to/harddrive.hda -ID2 /path/to/cdimage.iso
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To create an empty, 100MB HD image, use the following command:
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dd if=/dev/zero of=/path/to/newimage.hda bs=512 count=204800
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SEE ALSO
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rasctl(1), scsidump(1)
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Full documentation is available at: <https://www.github.com/akuker/RASCSI/wiki/>
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rascsi(1)
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.TH rascsi 1
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.SH NAME
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rasctl \- Sends management commands to the rascsi process
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.SH SYNOPSIS
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.B rasctl
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\fB\-l\fR |
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\fB\-i\fR \fIID\fR
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[\fB\-u\fR \fIUNIT\fR]
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[\fB\-c\fR \fICMD\fR]
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[\fB\-t\fR \fITYPE\fR]
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[\fB\-f\fR \fIFILE\fR]
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.SH DESCRIPTION
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.B rasctl
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Sends commands to the rascsi process to make configuration adjustments at runtime or to check the status of the devices.
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Either the -i or -l option should be specified at one time. Not both.
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You do NOT need root privileges to use rasctl.
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Note: The command and type arguments are case insensitive. Only the first letter of the command/type are evaluated by the tool.
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.SH OPTIONS
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.TP
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.BR \-l\fI
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List all of the devices that are currently being emulated by RaSCSI, as well as their current status.
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.TP
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.BR \-i\fI " " \fIID
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ID is the SCSI ID that you want to control. (0-7)
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.TP
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.BR \-u\fI " " \fIUNIT
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Unit number (0 or 1). This will default to 0. This option is only used when there are multiple SCSI devices on a shared SCSI controller. (This is not common)
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.TP
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.BR \-c\fI " " \fICMD
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Command is the operation being requested. options are:
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attach: attach disk
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detach: detach disk
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insert: insert media (Magneto-Optical and CD only)
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eject: eject media (Magneto-Optical and CD only)
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protect: Write protect the media (Magneto-Optical only)
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.IP
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When the command is omited, rasctl will default to the 'attach' command
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.TP
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.BR \-t\fI " " \fITYPE
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Specifies the type of disk. If this disagrees with the file extension of the specified image, the TYPE argument is ignored. Available drive types are:
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hd: Hard disk (SCSI or SASI)
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mo: Magneto-Optical disk)
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cd: CD-ROM
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bridge: Bridge device (This is only applicable to the Sharp X68000)
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.TP
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.BR \-f\fI " " \fIFILE
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Path to the disk image file. See the rascsi(1) man page for allowable file types.
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.SH EXAMPLES
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Show a listing of all of the SCSI devices and their current status
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rasctl -l
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Example output:
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+----+----+------+-------------------------------------
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| ID | UN | TYPE | DEVICE STATUS
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+----+----+------+-------------------------------------
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| 0 | 1 | SCHD | /home/pi/harddisk.hda
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+----+----+------+-------------------------------------
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Request the RaSCSI process to attach a disk (assumed) to SCSI ID 0 with the contents of the file system image "HDIIMAGE0.HDS".
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rasctl -i 0 -f HDIIMAGE0.HDS
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.SH SEE ALSO
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rascsi(1)
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Full documentation is available at: <https://www.github.com/akuker/RASCSI/wiki/>
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!! ------ THIS FILE IS AUTO_GENERATED! DO NOT MANUALLY UPDATE!!!
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!! ------ The native file is rasctl.1. Re-run 'make docs' after updating
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rascsi(1) General Commands Manual rascsi(1)
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NAME
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rasctl - Sends management commands to the rascsi process
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SYNOPSIS
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rasctl -l | -i ID [-u UNIT] [-c CMD] [-t TYPE] [-f FILE]
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DESCRIPTION
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rasctl Sends commands to the rascsi process to make configuration adjustments at runtime or to check the sta‐
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tus of the devices.
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Either the -i or -l option should be specified at one time. Not both.
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You do NOT need root privileges to use rasctl.
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Note: The command and type arguments are case insensitive. Only the first letter of the command/type are
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evaluated by the tool.
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OPTIONS
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-l List all of the devices that are currently being emulated by RaSCSI, as well as their current status.
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-i ID ID is the SCSI ID that you want to control. (0-7)
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-u UNIT
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Unit number (0 or 1). This will default to 0. This option is only used when there are multiple SCSI
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devices on a shared SCSI controller. (This is not common)
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-c CMD Command is the operation being requested. options are:
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attach: attach disk
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detach: detach disk
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insert: insert media (Magneto-Optical and CD only)
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eject: eject media (Magneto-Optical and CD only)
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protect: Write protect the media (Magneto-Optical only)
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When the command is omited, rasctl will default to the 'attach' command
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-t TYPE
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Specifies the type of disk. If this disagrees with the file extension of the specified image, the TYPE
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argument is ignored. Available drive types are:
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hd: Hard disk (SCSI or SASI)
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mo: Magneto-Optical disk)
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cd: CD-ROM
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bridge: Bridge device (This is only applicable to the Sharp X68000)
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-f FILE
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Path to the disk image file. See the rascsi(1) man page for allowable file types.
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EXAMPLES
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Show a listing of all of the SCSI devices and their current status
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rasctl -l
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Example output:
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+----+----+------+-------------------------------------
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| ID | UN | TYPE | DEVICE STATUS
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+----+----+------+-------------------------------------
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| 0 | 1 | SCHD | /home/pi/harddisk.hda
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+----+----+------+-------------------------------------
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Request the RaSCSI process to attach a disk (assumed) to SCSI ID 0 with the contents of the file system image
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"HDIIMAGE0.HDS".
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rasctl -i 0 -f HDIIMAGE0.HDS
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SEE ALSO
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rascsi(1)
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Full documentation is available at: <https://www.github.com/akuker/RASCSI/wiki/>
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rascsi(1)
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@ -0,0 +1,12 @@
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*.o
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*.bak
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*.HDA
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*.save
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*.cbp
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*.layout
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*.log
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rascsi
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scsimon
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rasctl
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sasidump
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rasdump
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@ -1,7 +1,19 @@
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.DEFAULT_GOAL: all
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CC = gcc
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CFLAGS = -DNDEBUG -O3 -Wall
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CXX = g++
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CXXFLAGS = -DNDEBUG -O3 -Wall
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# Debug CFLAGS
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#CFLAGS = -DDISK_LOG -O0 -g -Wall
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#CFLAGS = -DDISK_LOG -O0 -g -Wall
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# Release CFLAGS
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CXXFLAGS = -O3 -Wall
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CXXFLAGS = -O3 -Wall
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# If its not specified, build for STANDARD configuration
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CONNECT_TYPE ?= STANDARD
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ifdef CONNECT_TYPE
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CFLAGS += -DCONNECT_TYPE_$(CONNECT_TYPE)
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@ -12,8 +24,17 @@ RASCSI = rascsi
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RASCTL = rasctl
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RASDUMP = rasdump
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SASIDUMP = sasidump
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SCSIMON = scsimon
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USR_LOCAL_BIN = /usr/local/bin
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MAN_PAGE_DIR = /usr/share/man/man1
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DOC_DIR = ../../doc
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#BIN_ALL = $(RASCSI) $(RASCTL) $(RASDUMP) $(SASIDUMP) $(SCSIMON)
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# Temporarily remove the RASDUMP and RASDUMP tools, since they're not needed
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# for my specific use case. If you need them - add them back in!
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BIN_ALL = $(RASCSI) $(RASCTL)
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BIN_ALL = $(RASCSI) $(RASCTL) $(RASDUMP) $(SASIDUMP)
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SRC_RASCSI = \
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rascsi.cpp \
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@ -46,12 +67,17 @@ OBJ_RASCSI := $(SRC_RASCSI:%.cpp=%.o)
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OBJ_RASCTL := $(SRC_RASCTL:%.cpp=%.o)
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OBJ_RASDUMP := $(SRC_RASDUMP:%.cpp=%.o)
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OBJ_SASIDUMP := $(SRC_SASIDUMP:%.cpp=%.o)
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OBJ_SCSIMON := $(SRC_SCSIMON:%.cpp=%.o)
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#OBJ_ALL := $(OBJ_RASCSI) $(OBJ_RASCTL) $(OBJ_RASDUMP) $(OBJ_SASIDUMP) $(OBJ_SCSIMON)
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OBJ_ALL := $(OBJ_RASCSI) $(OBJ_RASCTL) $(OBJ_RASDUMP) $(OBJ_SASIDUMP)
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%.o: %.cpp
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$(CXX) $(CXXFLAGS) -c $< -o $@
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ALL: $(BIN_ALL)
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docs: $(DOC_DIR)/rascsi_man_page.txt $(DOC_DIR)/rasctl_man_page.txt
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ALL: $(BIN_ALL) docs
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all: $(BIN_ALL) docs
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$(RASCSI): $(OBJ_RASCSI)
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$(CXX) -o $@ $(OBJ_RASCSI) -lpthread
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@ -65,5 +91,26 @@ $(RASDUMP): $(OBJ_RASDUMP)
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$(SASIDUMP): $(OBJ_SASIDUMP)
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$(CXX) -o $@ $(OBJ_SASIDUMP)
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$(SCSIMON): $(OBJ_SCSIMON)
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$(CXX) $(CXXFLAGS) -o $@ $(OBJ_SCSIMON) -lpthread
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clean:
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rm -f $(OBJ_ALL) $(BIN_ALL)
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run:
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sudo ./$(RASCSI) -ID1 /home/pi/HARDDISK2.hda -ID6 /home/pi/marathon.iso
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install: $(MAN_PAGE_DIR)/rascsi.1 $(MAN_PAGE_DIR)/rasctl.1
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sudo cp $(RASCTL) $(USR_LOCAL_BIN)
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sudo cp $(RASCSI) $(USR_LOCAL_BIN)
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$(MAN_PAGE_DIR)/%.1 : $(DOC_DIR)/%.1
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sudo cp $< $@
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$(DOC_DIR)/%_man_page.txt : $(DOC_DIR)/%.1
|
||||
@echo "!! ------ THIS FILE IS AUTO_GENERATED! DO NOT MANUALLY UPDATE!!!" > $@
|
||||
@echo "!! ------ The native file is $(notdir $<). Re-run 'make docs' after updating\n\n" >> $@
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man -l $< | col -bx >> $@
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|
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.PHONY: Debug
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Debug: scsimon
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|
|
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File diff suppressed because it is too large
Load Diff
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@ -920,6 +920,11 @@ public:
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// Other
|
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BUS::phase_t FASTCALL GetPhase() {return ctrl.phase;}
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// Get the phase
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#ifdef DISK_LOG
|
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// Function to get the current phase as a String.
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void FASTCALL GetPhaseStr(char *str);
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#endif
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int FASTCALL GetID() {return ctrl.id;}
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// Get the ID
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void FASTCALL GetCTRL(ctrl_t *buffer);
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|
@ -1138,4 +1143,6 @@ private:
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// Internal data
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};
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||||
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#endif // disk_h
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|
|
|
|||
|
|
@ -169,6 +169,7 @@ BOOL FASTCALL GPIOBUS::Init(mode_e mode)
|
|||
// Open /dev/mem
|
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fd = open("/dev/mem", O_RDWR | O_SYNC);
|
||||
if (fd == -1) {
|
||||
printf("Error: Unable to open /dev/mem. Are you running as root?\n");
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
|
|
@ -274,6 +275,7 @@ BOOL FASTCALL GPIOBUS::Init(mode_e mode)
|
|||
PinConfig(PIN_DTD, GPIO_OUTPUT);
|
||||
|
||||
// Set the ENABLE signal
|
||||
// This is used to show that the application is running
|
||||
PinSetSignal(PIN_ENB, ENB_OFF);
|
||||
PinConfig(PIN_ENB, GPIO_OUTPUT);
|
||||
|
||||
|
|
@ -373,6 +375,7 @@ BOOL FASTCALL GPIOBUS::Init(mode_e mode)
|
|||
MakeTable();
|
||||
|
||||
// Finally, enable ENABLE
|
||||
// Show the user that this app is running
|
||||
SetControl(PIN_ENB, ENB_ON);
|
||||
|
||||
return TRUE;
|
||||
|
|
|
|||
|
|
@ -78,7 +78,8 @@ void Banner(int argc, char* argv[])
|
|||
FPRT(stdout,"Copyright (C) 2016-2020 GIMONS\n");
|
||||
FPRT(stdout,"Connect type : %s\n", CONNECT_DESC);
|
||||
|
||||
if (argc > 1 && strcmp(argv[1], "-h") == 0) {
|
||||
if ((argc > 1 && strcmp(argv[1], "-h") == 0) ||
|
||||
(argc > 1 && strcmp(argv[1], "--help") == 0)){
|
||||
FPRT(stdout,"\n");
|
||||
FPRT(stdout,"Usage: %s [-IDn FILE] ...\n\n", argv[0]);
|
||||
FPRT(stdout," n is SCSI identification number(0-7).\n");
|
||||
|
|
|
|||
Loading…
Reference in New Issue