2 - Improve XEBEC controller support
3 - Add Flexible Disk Drive Geometry SCSI MODE page
6 - Fix bug when writing with multiple SCSI devices on the chain
9 - Fix Unit Serial Number inquiry page to use return configured serial number
10 - Apple mode pages now only sent when in Apple mode.
11 - Added quirks selection to scsi2sd-util. Apple users should manually fix
12 their settings to use the Apple mode.
13 - Added specific support for XEBEC controllers.
14 - Added a speed selection to scsi2sd-util. Users with older SASI or SCSI1
15 controllers should select the lower speed for stability.
16 - Support for v5.1 hardware boards.
19 - Fix scsi2sd-util size and sector-size inputs
20 - Fix crash when configured scsi disk starting sector is less than
22 - Update to PSoC Creator 4.0
25 - Fix bug in SCSI Inquiry command for SCSI2 hosts
26 - Added OMTI host quirks mode
27 - Fix for booting from early Mac Plus ROMS
28 - Performance fix when SCSI2 mode is enabled. Some users may need
29 to disable SCSI2 mode if it was incorrectly enabled previously.
30 - Added support for configurable mode pages
31 - Fix for exporting selectionDelay/startupDelay parameters to XML
33 - scsi2sd-util is now built with libudev1 on Linux, as all distros have
34 moved to this version. Users on older Linux distributions will need to
38 - Fixed bug when using sector size that isn't a multiple of 4
40 - Fixed a bug that caused hanging or scsi phase errors on
41 high speed scsi hosts.
42 - Fixed a hang when processing a SCSI RESET in a data phase.
43 - scsi2sd-util: Fixed USB connection problems under Windows 10.
44 - Added option to treat luns as separate devices
45 - Improved boot up time.
49 - Fix bug in SCSI MODE SENSE that returned the wrong mode type
50 - Fixes CDROM emulation
51 - Added selection delay parameter. This should be set to 1ms for older
52 SCSI1 hardware, or 0ms for SCSI2 and Mac Plus.
53 - Upgraded to wxWidgets 3.0.2
54 - Fixed stability/performance issue for sector sizes above 512
55 - Fixed bug that prevented the dvice working after "ejecting" a drive
56 - Upgraded to Cypress PSoC Creator 3.3
57 - Added experimental caching option. This provides a 2x speed up for
58 sequential single-sector writes. It is disabled by default.
59 - Disabled SCSI Disconnect support by default. There's now an option
60 in scsi2sd-util to enable it. It should be left off unless you have
61 a very good reason to enable it.
64 - Added configuration option to allow SCSI2 mode. This option is OFF by
65 default, and should only be enabled when using the SCSI2SD with a SCSI2 host
66 controller. Extra timing delays are added in the default SCSI1/SASI mode to
67 work with slow hardware.
68 - Modified hot-swap card detection to work with longer (60cm) microSD to SD
70 - Fixed off-by-one error in scsi2sd-util "Auto" sector start feature.
71 - Fixed crashes and stalls of scsi2sd-util after saving/loading options
73 - Fixed synchronous transfer request negotiation.
74 SCSI2SD now negotiates back to async transfers instead of simply
75 rejecting the message.
76 - Fixed INQUIRY response to commands lacking an allocation length.
77 - Firmware development updated to PSoC Creator 3.2 (from 3.1)
80 - Added configurable disk geometry.
81 - Added configuration import/export function to scsi2sd-util
82 - scsi2sd-util stability fixes
83 - Fixes to support EMU EMAX1 & 2
86 - Clean up version number mishap (4.2.3 reported as 4.2.2)
87 - Reduce size of mode pages for SCSI1 hosts
88 - Stability improvements whan handling resets during SCSI reads.
91 - Bugfix for failed flash checksums after configing configuration
94 - Improved compatibility with older SCSI1 hosts.
97 - Fix MODE SENSE bug when the allocation length is less than the
99 - Add WRITE BUFFER and WRITE AND VERIFY support.
100 - Fix rare case of very slow performance
103 - Rewrite of the SD card interface to fix compatibility problems.
104 This fixes write issues with Samsung SD cards.
105 - Workaround for SCSI hosts that set 250ms timeouts. Some NCR53C80/53C9X
106 drivers (openbsd, netbsd, and others) set a byte-to-byte timeout which
107 can be exceeded by SD card latency.
108 - Upgrade to PSoC Creator 3.1 and gcc 4.8.4.
109 - Integrated scsi2sd-debug functionality with scsi2sd-util.
112 - Fix handling requests for LUNs other than 0 from SCSI-2 hosts.
113 - Handle glitches of the scsi signals to improve stability and operate with
114 multiple devices on the SCSI bus.
115 - Re-add parity checking. This can be disabled using scsi2sd-config if
117 - Added disconnect/reconnect support during SD card writes.
118 - Preliminary CDROM device support (incomplete)
119 - New configuration method. Data is now stored in flash to allow room for
120 custom VPD tables. The old eeprom configuration is ignored.
121 - Support for up to 4 SCSI targets.
122 - scsi2sd-config and bootloader hosts utilities are replaced by the
123 new scsi2sd-util GUI.
124 - Fix for SD cards with Samsung controllers which expect a "stop" bit
125 in each SD command over SPI.
126 - Hot-swap support. The SD card can be removed whenever it's not in use
127 (ie. the LED must be OFF when the SD card is removed)
130 - Fix blank SCSI ID in scsi2sd-config output.
133 - Allow building utilities on older Linux distros
134 - Resolve missing DLL issues for the Windows utilities
135 - Fix scsi2sd-config crash on Mac.
138 - Fixed several performance issues. Transfer rates up to 2.5MB/s are now
140 - Implemented the READ BUFFER scsi command for performance testing purposes.
141 - Added support for the new "yellow" v4.2 revision boards.
142 - Improved firmware uploading. bootloaderhost can now reset the board back
144 - Display firmware version in scsi2sd-config
145 - Add "--reset" parameter to scsi2sd-config
148 - Critical fix for writes when using non-standard block sizes.
149 - Fix to ensure SCSI phase bits are set atomically.
150 - Always return the requested number of bytes for a REQUEST SENSE command
151 This is required to support the Ensoniq ASR-10.
152 - Decreased (unused) heap and stack sizes to prepare for a memory
154 - Increased the maximum sector size to 8192 bytes.
157 - Fix to SCSI Reset handling to avoid lockups
158 - Bug fixes to improve standards compatibility
159 - Bug fix for Unit Attention Condition, which is now enabled by default.
160 scsi2sd-config can be used to disable it for those systems that
161 truely require it (eg. Mac Plus).
162 - Added Linked commands support.
163 - Added support for configurable sector sizes between 64 and 2048 bytes.
164 The sector size can be set via the MODE SELECT command using a SCSI
165 format utility, or via scsi2sd-config
166 - Powerbook firmware added
169 - Remove hacks around ATN handling, and implement proper select-with-atn
170 support. This fix is essential for communicating with some SCSI hosts.
171 All SCSI2SD users are urged to upgrade to this firmware version.
172 - More fixes to support Apple HD SC Setup (thanks to Doug Brown!)
173 - Fixes to support SCSI1 initiators
174 * Support non-arbitrating initiators.
175 * Support single-initiator option.
176 * Set CCS response format flag in INQUIRY response.
179 - Fixes for better SCSI reset handling
180 - Fix for reading the last sector of the SD card.
181 - Performance improvements. 2.5x read, 2x write performance.
185 - Fixes to support formatting with Apple HD SC Setup. This is very slow,
186 Apple Drive Setup is preferred
187 - Reliability improvement for rejecting unknown SCSI messages.
188 - Reliability improvements for SD card initialisation and reading.
192 - Initial public release.