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- 20150201 4.1
- - Rewrite of the SD card interface to fix compatibility problems.
- This fixes write issues with Samsung SD cards.
- - Workaround for SCSI hosts that set 250ms timeouts. Some NCR53C80/53C9X
- drivers (openbsd, netbsd, and others) set a byte-to-byte timeout which
- can be exceeded by SD card latency.
- - Upgrade to PSoC Creator 3.1 and gcc 4.8.4.
- - Integrated scsi2sd-debug functionality with scsi2sd-util.
- 20150108 4.0
- - Fix handling requests for LUNs other than 0 from SCSI-2 hosts.
- - Handle glitches of the scsi signals to improve stability and operate with
- multiple devices on the SCSI bus.
- - Re-add parity checking. This can be disabled using scsi2sd-config if
- required.
- - Added disconnect/reconnect support during SD card writes.
- - Preliminary CDROM device support (incomplete)
- - New configuration method. Data is now stored in flash to allow room for
- custom VPD tables. The old eeprom configuration is ignored.
- - Support for up to 4 SCSI targets.
- - scsi2sd-config and bootloader hosts utilities are replaced by the
- new scsi2sd-util GUI.
- - Fix for SD cards with Samsung controllers which expect a "stop" bit
- in each SD command over SPI.
- - Hot-swap support. The SD card can be removed whenever it's not in use
- (ie. the LED must be OFF when the SD card is removed)
- 20140718 3.5.2
- - Fix blank SCSI ID in scsi2sd-config output.
- 20140717 3.5.1
- - Allow building utilities on older Linux distros
- - Resolve missing DLL issues for the Windows utilities
- - Fix scsi2sd-config crash on Mac.
- 20140713 3.5
- - Fixed several performance issues. Transfer rates up to 2.5MB/s are now
- possible.
- - Implemented the READ BUFFER scsi command for performance testing purposes.
- - Added support for the new "yellow" v4.2 revision boards.
- - Improved firmware uploading. bootloaderhost can now reset the board back
- to the bootloader.
- - Display firmware version in scsi2sd-config
- - Add "--reset" parameter to scsi2sd-config
- 20140418 3.4
- - Critical fix for writes when using non-standard block sizes.
- - Fix to ensure SCSI phase bits are set atomically.
- - Always return the requested number of bytes for a REQUEST SENSE command
- This is required to support the Ensoniq ASR-10.
- - Decreased (unused) heap and stack sizes to prepare for a memory
- write cache
- - Increased the maximum sector size to 8192 bytes.
- 20140416 3.3
- - Fix to SCSI Reset handling to avoid lockups
- - Bug fixes to improve standards compatibility
- - Bug fix for Unit Attention Condition, which is now enabled by default.
- scsi2sd-config can be used to disable it for those systems that
- truely require it (eg. Mac Plus).
- - Added Linked commands support.
- - Added support for configurable sector sizes between 64 and 2048 bytes.
- The sector size can be set via the MODE SELECT command using a SCSI
- format utility, or via scsi2sd-config
- - Powerbook firmware added
- 20140214 3.2
- - Remove hacks around ATN handling, and implement proper select-with-atn
- support. This fix is essential for communicating with some SCSI hosts.
- All SCSI2SD users are urged to upgrade to this firmware version.
- - More fixes to support Apple HD SC Setup (thanks to Doug Brown!)
- - Fixes to support SCSI1 initiators
- * Support non-arbitrating initiators.
- * Support single-initiator option.
- * Set CCS response format flag in INQUIRY response.
- 20131227 3.1
- - Fixes for better SCSI reset handling
- - Fix for reading the last sector of the SD card.
- - Performance improvements. 2.5x read, 2x write performance.
- 20131209 3.0.1
- - Bugfix release.
- - Fixes to support formatting with Apple HD SC Setup. This is very slow,
- Apple Drive Setup is preferred
- - Reliability improvement for rejecting unknown SCSI messages.
- - Reliability improvements for SD card initialisation and reading.
- 20131027 3.0
- - Initial public release.
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