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@@ -1,3 +1,57 @@
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+Version 3.8.0 - 10th November 2013
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+
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+- api update version to 2.0 and remove GPU form API-README
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+-Remove now unused scrypt files.
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+- api.c remove all GPU/gpu references and correct code as required
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+- Rudimentary removal of GPU OpenCL and Scrypt features from api.c
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+- Reorder configure alphabetically for devices to compile and fail if no support
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+is selected to be compiled in.
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+- BaB update/format some comments
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+- BlackArrowBitfury early GPIO V1 driver
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+- Fine tune the reading of results in bitfury driver to not lose any across work
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+restarts or corrupt due to store results not parsed during restart.
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+- Send a zero length packet at the end of every usb transfer on windows in case
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+libusb internally has batched them into one maxpacket sized.
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+- Framework for ntime rolling, keep looking for OP_USB_INIT replies when other
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+packets received
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+- Configure source for a new BaB driver
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+- sha2 allow external access to some macros and the K array
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+- Fixed a math issue when reporting fan speed on the status line.
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+- Use the main hashlist to store work done in the bitfury driver and remove work
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+from the list by time, thereby fixing the duplicates at startup. Count hardware
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+errors for when no match occurs.
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+- Add a get and queue helper work function.
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+- Remove GPU mining code.
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+- Use libusb's own zero length packet support unless we have to emulate it on
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+windows since only libusb knows for sure if it's needed.
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+- Unlock the avalon qlock while sending tasks to not hold the lock for an
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+extended period.
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+- Sleep in avalon send task on return to the function to allow other code to
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+work during the sleep period.
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+- Send zero length packets when terminating a usb write aligned to
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+maxpacketsize.
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+- Do the driver flush in avalon code lockless since it can lead to deadlocks.
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+- Reset the work_restart bool after the scanwork loop in case the driver flushes
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+work synchronously.
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+- Only check for the stratum clean message if we have had a valid message.
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+- Get rid of the stage thread since all work can be asynchronously added now via
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+hash_push anyway.
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+- Remove the now incorrect faq entry regarding scrypt difficulty.
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+- Check for fatal read errors and break out of the read loop in avalon.
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+- Send errors are basically fatal in avalon driver so break out of the send
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+tasks loop.
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+- Make the avalon driver return -1 for hash count when usb fails, allowing the
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+main loop code to send it the shutdown flag.
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+- Break out of the hash work loops when a failure is detected instead of
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+dropping into mt disable.
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+- Use usbutils' own ftdi parser for avalon and the ftdir's own latency for
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+managing timeouts since we can wait on reads with completely asynchronous
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+reads+writes.
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+- Use usbutils' own cps function for slowing rate of usb writes on avalon.
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+- Fix build for no libcurl
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+- Check length before submitting sync transfers
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+
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+
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Version 3.7.2 - 5th November 2013
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- Clean up completely on avalon shutdown.
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Con Kolivas