Con Kolivas
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34547596b3
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Support all avalon frequencies on the command line.
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2013-06-27 08:26:53 +10:00 |
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Con Kolivas
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18f9112e48
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Reset the other auto counters in avalon when idling a device.
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2013-06-26 21:46:58 +10:00 |
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Con Kolivas
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e811c4dc77
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Add an avalon-auto option which enables dynamic overclocking based on hardware error rate for maximum effective hashrate.
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2013-06-26 00:15:04 +10:00 |
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Con Kolivas
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9b45daba6b
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Add an --avalon-cutoff feature which puts the avalon idle should it reach this temperature, defaulting to 60, re-enabling it when it gets to target temperature.
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2013-06-25 19:39:42 +10:00 |
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Con Kolivas
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1fca632f7c
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Add an --avalon-temp option to allow a user specified target temperature.
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2013-06-24 11:04:02 +10:00 |
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Con Kolivas
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6bdfed3db4
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Demote no matching work message to verbose logging only on avalon.
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2013-06-24 10:39:41 +10:00 |
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Con Kolivas
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6cc09aa1e9
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Make the fan control on the avalon a simple PID controller with a target temperature of 45.
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2013-06-24 10:38:47 +10:00 |
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Con Kolivas
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c64d95f267
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Support new overclocking speeds for avalon: 325, 350 and 375
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2013-06-21 21:59:44 +10:00 |
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Con Kolivas
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df81ce6784
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Use the nusleep function for sleeping after sending work in avalon.
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2013-06-21 18:17:34 +10:00 |
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Con Kolivas
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a36e55b754
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Set the avalon preferred packet size to 512.
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2013-06-21 17:39:26 +10:00 |
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Con Kolivas
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581afcf9ab
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Use only one cgsem in avalon signalling when the write thread should commit work by reading the status bytes off during an avalon_read, minimising the number of usb calls and resetting from only one place.
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2013-06-21 11:18:00 +10:00 |
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Con Kolivas
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cf13d02d5f
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Change avalon no valid work message to no matching work to match API terminology.
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2013-06-21 11:03:03 +10:00 |
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Con Kolivas
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7c683cf2b1
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Use low latency usb transfers on the avalon, sleeping up to half a buffer's worth only if no data is returning to increase hashrate, abolish lost work and decrease CPU.
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2013-06-21 10:59:55 +10:00 |
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Con Kolivas
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e487d3d2f0
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Minimise the sleep times in avalon read to avoid result loss.
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2013-06-21 01:58:18 +10:00 |
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Con Kolivas
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b810dea33b
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Revert "Sleep for less time in wait_avalon_ready till we have a better signalling system from read thread to write."
This reverts commit 98862b4f46.
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2013-06-21 01:32:41 +10:00 |
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Con Kolivas
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7e6cbf080e
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Use a half nonce range before cycling through avalon's scanwork to ensure it gets a chance to fill work if time is tight for the write thread to signal a wakeup.
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2013-06-21 01:23:38 +10:00 |
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Con Kolivas
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98862b4f46
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Sleep for less time in wait_avalon_ready till we have a better signalling system from read thread to write.
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2013-06-20 23:59:17 +10:00 |
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Kano
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7eba963477
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remove varargs from logging/quit/in general as much as possible
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2013-06-15 22:03:56 +10:00 |
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Con Kolivas
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bd6bc6bd23
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Decrease the sleep duration before reading in avalon to not let the read buffer overflow.
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2013-06-13 16:13:52 +10:00 |
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Con Kolivas
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9604cbee98
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Sleep if the avalon buffer is empty and we've requested a read to allow the write thread to take precedence.
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2013-06-13 13:59:17 +10:00 |
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Con Kolivas
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261b1299ac
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Add the cgpu_info structure before avalon reset.
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2013-06-13 13:01:27 +10:00 |
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Kano
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b8b137aeef
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USB make device_path handled by usbutils
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2013-06-10 15:59:02 +10:00 |
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Kano
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749fa78d8a
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tidy up free in device detect functions
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2013-06-10 15:39:44 +10:00 |
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Kano
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9287ee90f6
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USB control creation and free of cgpu
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2013-06-10 15:22:37 +10:00 |
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Con Kolivas
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059aa5abb2
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Shorten the avalon statline to fit in the curses interface and show the lowest speed fan cooling the asic devices.
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2013-06-07 08:52:58 +10:00 |
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ckolivas
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b59c33800b
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Implement cgminer specific cgsem semaphores to imitate unnamed semaphore behaviour on osx which does not support them.
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2013-06-06 13:08:00 +10:00 |
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Con Kolivas
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5e94a97223
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Set the avalon read transfer latency to avoid sleeping when no data is returned after very short latency settings.
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2013-06-04 23:31:26 +10:00 |
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Con Kolivas
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a60a1b0fce
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Break out of idling loop in avalon_idle if the buffer is full.
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2013-05-30 16:35:58 +10:00 |
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Con Kolivas
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c0c5c060bd
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Provide some defaults for avalon if none are specified and do not try to claim the device if it fails to reset with them and no options are specified.
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2013-05-30 16:32:12 +10:00 |
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Con Kolivas
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dfab6a98af
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Avalon fan factor is already multiplied into the info values.
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2013-05-30 10:18:09 +10:00 |
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Con Kolivas
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06b9e0c4d9
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Get rid of zeros which corrupt display.
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2013-05-30 10:16:04 +10:00 |
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Con Kolivas
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2373638399
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Logic fail on minimum fanspeed reporting.
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2013-05-30 10:14:10 +10:00 |
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Con Kolivas
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8bbb1793f7
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Provide a workaround for fan0 sensor not being used on avalon and pad fan RPM with zeros.
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2013-05-30 10:12:14 +10:00 |
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Con Kolivas
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86b59c4724
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Add ambient temp and lowest fan RPM information to avalon statline.
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2013-05-30 10:05:16 +10:00 |
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Con Kolivas
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6dcdd543cb
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Display max temperature and fanspeed data for avalon.
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2013-05-30 09:22:35 +10:00 |
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Con Kolivas
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a10371b98e
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Shut down the avalon mining thread if the device disappears.
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2013-05-29 23:03:32 +10:00 |
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ckolivas
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173119d59b
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Use the cgpu_info shutdown to determine when to stop the avalon read and write threads.
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2013-05-29 11:49:10 +10:00 |
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ckolivas
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60bb463cf1
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Use semaphores to signal a reset to pause the read thread while the write thread does the actual reset, making all writes come from the same place.
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2013-05-29 11:45:47 +10:00 |
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ckolivas
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2f4280b4a2
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Remove now unneeded fgpautils.h include from avalon.
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2013-05-29 09:19:34 +10:00 |
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Con Kolivas
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0177b41010
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Use the USB wrappers for avalon, telling usbutils that we want the raw data.
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2013-05-29 00:33:56 +10:00 |
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Con Kolivas
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d1337427fd
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Use separate ep for avalon tasks vs avalon reset and do not loop in write indefinitely.
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2013-05-29 00:15:30 +10:00 |
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Con Kolivas
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772b354ea9
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Remove unneeded function and checks in avalon write code.
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2013-05-28 23:59:07 +10:00 |
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Con Kolivas
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33e83eb764
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work_restart is reset within the queued hash work loop.
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2013-05-28 23:54:16 +10:00 |
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Con Kolivas
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5900c0244d
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Fix avalon shutdown sequence.
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2013-05-28 23:48:26 +10:00 |
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Con Kolivas
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7c645ffda9
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Use nusleep in avalon_get_results in place of nmsleep.
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2013-05-28 23:02:29 +10:00 |
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Con Kolivas
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7740ed839a
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Give a buffer of perceived results in avalon during idle periods to allow for results once it becomes active again.
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2013-05-28 21:15:33 +10:00 |
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Con Kolivas
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7ef11e2b3d
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Set the read and write threads for avalon to not cancel within libusb functions and wait for the threads to pthread_join on shutdown.
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2013-05-27 21:02:32 +10:00 |
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Con Kolivas
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7506e499b9
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Offset needs to be incremented after avalon reads.
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2013-05-27 20:37:21 +10:00 |
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Con Kolivas
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7748c46943
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Make the avalon_read function parse the ftdi responses appopriately.
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2013-05-27 20:29:35 +10:00 |
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Con Kolivas
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2a222ecffa
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Use the avalon read timeout to completion if no data has been read.
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2013-05-27 20:04:12 +10:00 |
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