Con Kolivas
876a83024d
Sanity check for absurd target setting and divide by zero.
11 years ago
Con Kolivas
21bdcdd6b3
Abstract out conversion of a 256 bit endian number to a double, correcting errors and use it for determining any magnitude share diff.
11 years ago
Con Kolivas
759bd39f17
Avoid the extra generation of a byte flipped hash2 in struct work and directly use the LE work hash.
11 years ago
Con Kolivas
e95b42ea54
Add a sanity check to avoid divide by zero crashes in set_target
11 years ago
Con Kolivas
8abe9d4e39
Calculate diff from target accurately for all 256 bits.
11 years ago
Con Kolivas
8d61ee2455
Set a true 256bit binary target based on any diff value in set_target()
11 years ago
Con Kolivas
61297399de
Provide a copy_work_noffset function for copying a work struct but changing its ntime.
11 years ago
Con Kolivas
e18ae1e222
Make calls to flush queue and flush work asynchronous wrt to the main work loops.
11 years ago
Con Kolivas
39c8491302
Share is also above target for submit noffset nonce.
11 years ago
Con Kolivas
8ed936330e
Use round for displaying current pool diff.
11 years ago
Con Kolivas
eb73897ade
Use round for stratum share diff display instead of floor.
11 years ago
Con Kolivas
7e59ec4f2d
Use round instead of floor for displayed pool difficulty.
11 years ago
Con Kolivas
ac5b12e1a0
Allow arbitrary diffs to be tested against nonces via a test_nonce_diff function.
11 years ago
Con Kolivas
99b24c48fd
Abstract out the rebuilding of hash2 in work.
11 years ago
Con Kolivas
5da3d58f6f
Share is above, not below target, when it doesn't meet it.
11 years ago
Con Kolivas
774061e3f2
Minor style changes to output.
11 years ago
Kano
3e93b268fa
klondike - change options to clock and temptarget only
11 years ago
Vitalii Demianets
53570ae8a0
KnC driver: knc-spi-fpga ASIC driver
...
This driver talks to KnCMiner controller via SPI
Protocol specification is available at
https://github.com/KnCMiner/jupiter-hw-docs/blob/master/fpga_spi.md
11 years ago
Vitalii Demianets
14d20837b3
'llround' is more suitable here than 'roundl'
11 years ago
Con Kolivas
36c6da8ad4
Reinstate block solve testing.
11 years ago
Con Kolivas
3f6b9d6796
Dramatically simplify the calculation of blockdiff.
11 years ago
Con Kolivas
ca91994709
Simplify the set_target function, allowing it to work properly for fractional diffs.
11 years ago
Con Kolivas
3ffc3f1d78
Adjust the binary ntime data in submit_noffset_nonce even when there is no hex ntime string for eg. gbt.
11 years ago
Con Kolivas
316e6d61c9
Put an entry into the work struct telling drivers how much they can roll the ntime themselves.
11 years ago
Con Kolivas
4728dd82d1
Remove the applog on miner threads dying to prevent deadlocks on exit.
11 years ago
Con Kolivas
4c979d756f
Do one extra guaranteed libusb event handling before testing if there are any pending async usb transfers.
11 years ago
Con Kolivas
0da551fac1
Use a linked list for all usb transfers instead of just cancellable ones.
11 years ago
Con Kolivas
d342bcbe81
Provide a mechanism for informing drivers of updated work templates for stratum and gbt mining.
11 years ago
Con Kolivas
9d8e3df0a8
Add usb transfer cancellation on shutdown and documentation regarding where cancellable transfers are suitable.
11 years ago
Con Kolivas
d2feacdfb2
Cancel cancellable usb transfers on work restart messages.
11 years ago
Con Kolivas
448f8dde80
Don't attempt to disable curses or print a summary during an app restart to prevent deadlocks.
11 years ago
Con Kolivas
81dfe60d36
Keep the libusb event handle polling thread active until there are no async usb transfers in progress.
11 years ago
Con Kolivas
e76421320e
Minor opencl build corrections.
11 years ago
Con Kolivas
273b04be62
Do the ntime binary modification to the work struct when submitting an ntime offset nonce within submit_noffset_nonce
11 years ago
Con Kolivas
572c8b9624
Do the ntime binary modification to the work struct when submitting an ntime offset nonce within submit_noffset_nonce
11 years ago
Roy Badami
c69a130dc1
Improvements to support for BitBurner boards
...
--bitburner-fury-options allows avalon-options to be overridden for
BitBurner Fury Boards, facilitating simultanous use of BitBurner XX
and BitBurner Fury boards
More sensible defaults for BitBurner boards, so cgminer should do something
sensible without any command line args
11 years ago
Con Kolivas
06776af000
Use the forcelog function on shutdown to cope with indeterminate console lock states due to killing of threads.
11 years ago
Con Kolivas
8e9f32a81b
Add a forcelog variant of applog which invalidates any console lock to force output.
11 years ago
ckolivas
680f014c85
Simplify queued hashtable by storing unqueued work separately in a single pointer.
11 years ago
ckolivas
40821d1f11
Use cgcompletion timeouts for the unreliable shutdown functions on kill_work.
11 years ago
Kano
c9adb1929c
allow __work_complete() access
11 years ago
Kano
514b3c424f
API add 'MHS %ds' to 'summary'
11 years ago
Kano
d3d3fc1316
Optional lock tracking and stats via the API
11 years ago
Con Kolivas
685c2acecd
Speed up polling repeat again in usb poll thread and handle async after the message to disable polling is complete.
11 years ago
Kano
55e233d52c
API add 'MHS %ds' to 'summary'
11 years ago
Kano
c2073f0944
Optional lock tracking and stats via the API
11 years ago
Con Kolivas
bec75b61a6
Make the USB polling thread poll every second to potentially aid longer timeout transfers.
11 years ago
ckolivas
f821d0fbf3
Set device_diff on work in get_work to not be missed with drivers that use get_work directly.
11 years ago
Con Kolivas
b6831453b4
Make the USB polling thread poll every second to potentially aid longer timeout transfers.
11 years ago
ckolivas
fe5da96727
Set device_diff on work in get_work to not be missed with drivers that use get_work directly.
11 years ago