Luke Kenneth Casson Leighton [Thu, 2 May 2019 13:17:56 +0000 (14:17 +0100)]
rename testbench to tbench, avoid nose3 issue
Luke Kenneth Casson Leighton [Thu, 2 May 2019 13:16:45 +0000 (14:16 +0100)]
move more unit tests
Luke Kenneth Casson Leighton [Thu, 2 May 2019 13:13:49 +0000 (14:13 +0100)]
add ignore on *.v and *.il
Luke Kenneth Casson Leighton [Thu, 2 May 2019 13:08:55 +0000 (14:08 +0100)]
more code-shuffling into subdirs
Luke Kenneth Casson Leighton [Thu, 2 May 2019 13:03:37 +0000 (14:03 +0100)]
move test_buf_pipe.py unit test, shuffle nmutil
Luke Kenneth Casson Leighton [Thu, 2 May 2019 12:57:20 +0000 (13:57 +0100)]
move singlepipe, multipipe, nmoperator and pipeline.py to nmutil
Luke Kenneth Casson Leighton [Thu, 2 May 2019 12:55:36 +0000 (13:55 +0100)]
reorganise imports
Luke Kenneth Casson Leighton [Thu, 2 May 2019 12:48:32 +0000 (13:48 +0100)]
move fpadd to top level
Luke Kenneth Casson Leighton [Thu, 2 May 2019 12:47:35 +0000 (13:47 +0100)]
move fpcommon to separate subdir
Luke Kenneth Casson Leighton [Thu, 2 May 2019 12:47:07 +0000 (13:47 +0100)]
add __init__.py to add dir
Luke Kenneth Casson Leighton [Thu, 2 May 2019 12:46:07 +0000 (13:46 +0100)]
add make install and make test
Luke Kenneth Casson Leighton [Thu, 2 May 2019 12:44:19 +0000 (13:44 +0100)]
add setup.py
Luke Kenneth Casson Leighton [Thu, 2 May 2019 12:42:57 +0000 (13:42 +0100)]
move add to ieee754 directory
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 22:37:23 +0000 (23:37 +0100)]
update comments
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 22:36:21 +0000 (23:36 +0100)]
update comments
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 20:54:18 +0000 (21:54 +0100)]
move normalise function, add lowbits param, call it
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 20:45:59 +0000 (21:45 +0100)]
use a PrevControl and NextControl to make Queue look exactly like a ControlBase
Aleksandar Kostovic [Tue, 30 Apr 2019 14:33:34 +0000 (16:33 +0200)]
Created the normalise function
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 13:15:27 +0000 (14:15 +0100)]
use nmoperator instead of direct eq
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 13:15:15 +0000 (14:15 +0100)]
whitespace
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 01:59:02 +0000 (02:59 +0100)]
add comment
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 01:58:21 +0000 (02:58 +0100)]
minor code-shuffle on sqrt() fn
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 01:48:40 +0000 (02:48 +0100)]
return remainder from sqrt() to see what it looks like
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 01:17:06 +0000 (02:17 +0100)]
add missing data_i and data_o temporarily
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 00:33:24 +0000 (01:33 +0100)]
morphing FPDIV into Stage API compliance
Luke Kenneth Casson Leighton [Tue, 30 Apr 2019 00:04:46 +0000 (01:04 +0100)]
make _connect_in/_connect_out data eq optional
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 23:49:57 +0000 (00:49 +0100)]
whoops, use _spec on new_specs
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 23:24:22 +0000 (00:24 +0100)]
update comments on FIFOControl
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 23:15:35 +0000 (00:15 +0100)]
added links explaining Moore FSM / Mealy FSM
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 22:46:30 +0000 (23:46 +0100)]
add comment on _spec
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 22:04:58 +0000 (23:04 +0100)]
spelling correction
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 22:03:11 +0000 (23:03 +0100)]
derive StageChain from StageHelper, use set_specs instead of manual ispec/ospec
function, add auto-detect to set_specs to determine if it is
passed an object that has a "stage"
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 22:02:02 +0000 (23:02 +0100)]
move StageHelper class
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 21:54:11 +0000 (22:54 +0100)]
store ospecfn and ispecfn in stagehelper
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 19:54:30 +0000 (20:54 +0100)]
extra tests to find out rounding conditions
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 14:38:33 +0000 (15:38 +0100)]
total shock! experimentation worked!
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 14:12:19 +0000 (15:12 +0100)]
guessing / experimenting...
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 13:42:57 +0000 (14:42 +0100)]
hmmm... experimenting...
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 11:23:19 +0000 (12:23 +0100)]
add printout of binary version
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 10:22:34 +0000 (11:22 +0100)]
sorting out...
Aleksandar Kostovic [Mon, 29 Apr 2019 10:16:46 +0000 (12:16 +0200)]
Tried to make final assignemnt of the sqrt
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 09:28:53 +0000 (10:28 +0100)]
decode xbits (an integer) not x (an object)
Aleksandar Kostovic [Mon, 29 Apr 2019 06:50:53 +0000 (08:50 +0200)]
Created small test for decode_fp32 function
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 05:24:00 +0000 (06:24 +0100)]
remove use of SyncFIFOBuffered, Queue is much better
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 05:21:18 +0000 (06:21 +0100)]
add extra FIFOTest pipe to test 21, to see if sync-delays occur
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 05:15:30 +0000 (06:15 +0100)]
add assert on ControlBase.connect, stage should be None
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 04:13:00 +0000 (05:13 +0100)]
shuffle imports
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 04:10:46 +0000 (05:10 +0100)]
redo module imports
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 04:08:50 +0000 (05:08 +0100)]
remove unneeded imports
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 04:06:59 +0000 (05:06 +0100)]
assign function setup to one of specallocate/nospecallocate
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 04:00:33 +0000 (05:00 +0100)]
update comments
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 03:55:25 +0000 (04:55 +0100)]
remove unneeded imports, move RecordBasedStage and PassThroughStage
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 03:52:43 +0000 (04:52 +0100)]
remove unneeded imports from iocontrol
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 03:51:36 +0000 (04:51 +0100)]
remove unneeded imports from stageapi
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 03:49:11 +0000 (04:49 +0100)]
split stageapi into separate module, move ControlBase to singlepipe
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 03:47:49 +0000 (04:47 +0100)]
Stage API process fn now optional
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 03:07:04 +0000 (04:07 +0100)]
add docstrings
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:54:43 +0000 (03:54 +0100)]
chain cannot be empty
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:53:34 +0000 (03:53 +0100)]
move StageHelper class
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:52:26 +0000 (03:52 +0100)]
update comments
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:45:42 +0000 (03:45 +0100)]
update comments
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:43:41 +0000 (03:43 +0100)]
liked the StageHelper/Wrapper concept enough to keep it.
also made ControlBase Stage-API-compliant by deriving from it. Not
sure if this is a good idea
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:28:52 +0000 (03:28 +0100)]
make Stage.process optional
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:21:25 +0000 (03:21 +0100)]
split out data creation to new_data function
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:17:17 +0000 (03:17 +0100)]
Revert "rework of ControlBase, split out into StageHandler"
This reverts commit
05702deb66d0b75772030b9ac558df3222001585.
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 02:16:36 +0000 (03:16 +0100)]
Revert "move wrapping of stage into StageHandler"
This reverts commit
2b26be5b974d43047bf096a555408a62bab2c4eb.
Luke Kenneth Casson Leighton [Mon, 29 Apr 2019 00:14:25 +0000 (01:14 +0100)]
move wrapping of stage into StageHandler
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 22:35:05 +0000 (23:35 +0100)]
rework of ControlBase, split out into StageHandler
StageHandler manages the relationship with data.
ControlBase handles p and n (prev and next IO Control)
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 21:55:52 +0000 (22:55 +0100)]
call property data_r not data
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 21:44:50 +0000 (22:44 +0100)]
return data (property) in fsm experiment
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 21:42:01 +0000 (22:42 +0100)]
another eq import moved to nmoperator
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 21:38:34 +0000 (22:38 +0100)]
use property decorator to process input data from stage
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 17:36:18 +0000 (18:36 +0100)]
add fast sqrt paper link
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 16:56:57 +0000 (17:56 +0100)]
get the sqrt m/e, print out the original m/e side-by-side with sqrt m/e
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 16:51:46 +0000 (17:51 +0100)]
find MSB-pow-2 in different way
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 16:49:20 +0000 (17:49 +0100)]
minor tidyup
Aleksandar Kostovic [Sun, 28 Apr 2019 15:45:26 +0000 (17:45 +0200)]
Created two nested for loops for testing
Aleksandar Kostovic [Sun, 28 Apr 2019 15:25:15 +0000 (17:25 +0200)]
Commented the right function
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 13:52:11 +0000 (14:52 +0100)]
add convenience routines
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 13:45:03 +0000 (14:45 +0100)]
add a few comments
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 13:44:49 +0000 (14:44 +0100)]
add some functions copied from unit_test_single for mantissa/exponent handling
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 13:44:18 +0000 (14:44 +0100)]
add an __main__ test thing
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 13:43:51 +0000 (14:43 +0100)]
little trick when it comes to if else and a return statement:
remove the else and reduce the indentation a bit
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 13:43:14 +0000 (14:43 +0100)]
remove Q function thing
Aleksandar Kostovic [Sun, 28 Apr 2019 13:08:47 +0000 (15:08 +0200)]
Created the main function
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 11:23:58 +0000 (12:23 +0100)]
add comments to iocontrol.py
g
Luke Kenneth Casson Leighton [Sun, 28 Apr 2019 10:19:28 +0000 (11:19 +0100)]
fixed sqrt bugs
Aleksandar Kostovic [Sun, 28 Apr 2019 09:52:36 +0000 (11:52 +0200)]
Adapted the C version of sqrt to python
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 23:05:48 +0000 (00:05 +0100)]
add docstrings
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 22:52:55 +0000 (23:52 +0100)]
pass name into multipipe
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 22:45:06 +0000 (23:45 +0100)]
update docstrings
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 22:42:54 +0000 (23:42 +0100)]
update docstrings
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 22:38:37 +0000 (23:38 +0100)]
update docstrings / comments
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 22:34:19 +0000 (23:34 +0100)]
update docstrings / comments
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 22:26:37 +0000 (23:26 +0100)]
update comments
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 22:17:33 +0000 (23:17 +0100)]
call nmoperator.cat/eq/shape instead of as global functions
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 20:23:28 +0000 (21:23 +0100)]
add assertion on stage chain (must be non-zero length). add docstrings
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 18:59:33 +0000 (19:59 +0100)]
update ControlBase docstrings, throw assert if pipechain is zero length
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 18:45:04 +0000 (19:45 +0100)]
allow StageChain to accept empty list/tuple
Luke Kenneth Casson Leighton [Sat, 27 Apr 2019 15:06:23 +0000 (16:06 +0100)]
split out IO control classes to separate module