Commit Graph

304 Commits

Author SHA1 Message Date
alexmadison b47d306a27 fixe some buffering 2022-04-10 15:19:34 +02:00
alexmadison 19564a5a91 added catch for low n syn mon 2022-04-10 15:19:11 +02:00
alexmadison ae3ecc3d6b fixed timing bug in encoder 2022-04-10 15:17:53 +02:00
alexmadison 5aab3d2d3b added ands on synapse x mon decoder, on DEV_DEBUG 2022-04-09 14:17:22 +02:00
alexmadison 93aeda77d3 remvoed buffering from decoder dr 2022-04-09 14:10:06 +02:00
alexmadison cc2487be1c added monitor decoders 2022-04-08 17:55:12 +02:00
alexmadison e27d55bff4 fixed stupid typo in d_dr_en 2022-04-08 14:02:55 +02:00
alexmadison fa2b6f6850 added dualrail decoder with enable 2022-04-08 14:01:41 +02:00
alexmadison ec091708a8 changed cells to lowercase 2022-04-08 12:13:43 +02:00
alexmadison 66fdedfb28 gutted KEEPs, readded to coders 2022-04-08 11:53:49 +02:00
alexmadison 74c5b8703f added second delaycfg to bd2qdi 2022-04-05 19:17:54 +02:00
alexmadison 3697d21698 flipped condition bit on demux 2022-04-05 17:16:10 +02:00
alexmadison 94b4ad2570 fixed hazard caused by buffer delay in bd2qdi 2022-04-05 10:54:25 +02:00
alexmadison 531ccf30c2 first tests passed 2022-04-04 20:23:56 +02:00
alexmadison ab52498755 reset working 2022-04-04 19:32:30 +02:00
alexmadison c31248ef34 fixed bug in append and demux 2022-04-04 19:14:35 +02:00
alexmadison daa5e9ca22 adjusted demux msb 2022-04-04 17:51:49 +02:00
alexmadison 5fbd435ca2 XMerge branch 'madison_chip_dev' into dev 2022-04-04 17:49:45 +02:00
alexmadison c462be605d chip wip 2022-04-04 17:48:20 +02:00
Greatorex 0ade5522a2 merge of prims 2022-04-04 17:46:51 +02:00
alexmadison a229dd00cf before the git gets fucked 2022-04-04 17:35:34 +02:00
Greatorex 185a4b2d77 Merge remote-tracking branch 'origin/main' into main 2022-04-04 17:27:34 +02:00
Greatorex a424b496e5 added more demuxs 2022-04-04 17:27:19 +02:00
alexmadison ea3f91d6de chips init 2022-04-04 17:14:08 +02:00
alexmadison 560ae9c5f0 added data slice primitive 2022-04-04 17:13:49 +02:00
Greatorex 31b3853558 added more demuxs 2022-04-04 17:10:05 +02:00
alexmadison 55ed8bb839 added buffered dr decoder 2022-04-04 15:37:31 +02:00
alexmadison 5e4a8ee15c dropper static with unit tests 2022-04-04 15:13:39 +02:00
alexmadison fa5f83f061 register rw passed initial tests 2022-04-02 18:31:45 +02:00
alexmadison be3cc7a2d7 register rw compiling: 2022-04-02 18:09:09 +02:00
alexmadison b59a57c324 changed write bit selectors from ands to Cels, to avoid selector hazards 2022-04-02 17:37:56 +02:00
alexmadison eda9e2a98b register write array unit tests working 2022-04-02 17:16:20 +02:00
alexmadison b162cff991 added a comment to mux2 2022-04-01 20:46:03 +02:00
alexmadison 732526f0e3 added cells needed for register 2022-04-01 20:45:37 +02:00
alexmadison a7fc0d2cba write register array compiling 2022-04-01 20:45:04 +02:00
alexmadison 596a6f9c9f register A cell init, compiling not tested 2022-04-01 18:10:49 +02:00
alexmadison ab248d608e init and unit tests for register buffer 2022-04-01 16:58:12 +02:00
alexmadison df1aae7690 added S cells for register 2022-04-01 16:57:44 +02:00
alexmadison 82537e07de added pullup down as wrappers on teh A cells 2022-03-31 18:10:08 +02:00
alexmadison c840273ae6 decoder 2d hybrid unit tests working 2022-03-31 18:00:08 +02:00
alexmadison 2c491a6e37 replaced Pullup/downs with A cell naming scheme 2022-03-31 16:44:09 +02:00
alexmadison 6751e2807c comments 2022-03-31 16:23:01 +02:00
alexmadison 89b8dacd29 changed line pull downs to be isochronic as fuk 2022-03-31 16:19:20 +02:00
alexmadison 6ecee7f0c7 added comments 2022-03-31 15:24:51 +02:00
alexmadison f1ae79cd5a added buffering of dualrail decoder output lines to pull downs 2022-03-31 15:22:50 +02:00
alexmadison 6dfc941993 added Cel to buf out ack, so that ack can't be removed before the bufs output data is fully invalidated 2022-03-31 15:10:47 +02:00
alexmadison 1d5d4738a2 cleaned up coders a bit 2022-03-31 13:20:18 +02:00
alexmadison 2e4cdd5029 vastly improved lazy synapse handshakes 2022-03-31 12:44:00 +02:00
alexmadison cd5d41d7f8 synapse handshake unit tests working 2022-03-31 11:23:51 +02:00
alexmadison e779ee55b9 added delays to out req-ack buffers, seems to work 2022-03-30 19:53:27 +02:00
alexmadison a53bd58e29 added Ole dly4 as per hugh 2022-03-30 16:50:05 +02:00
alexmadison 21c78e4461 fixed bug in delay fifo 2022-03-30 15:47:01 +02:00
alexmadison 4cbe8cb3d1 XMerge branch 'dev' of ssh://git.web.rug.nl:222/bics/actlib_dataflow_neuro into dev 2022-03-30 15:16:19 +02:00
alexmadison f9cdb2e914 added pulldown2 2022-03-30 15:16:15 +02:00
Greatorex e09b4a0f7e Merge branch 'dev' into HEAD 2022-03-30 15:09:59 +02:00
Greatorex 7db428b827 register added again 2022-03-30 15:04:35 +02:00
Greatorex ba17fc0d1b Auto stash before rebase of "origin/dev" 2022-03-30 15:03:55 +02:00
alexmadison 87f552b1d0 decoder hs wip 2022-03-30 14:06:14 +02:00
alexmadison cff6eba344 decoder_2d_hs init 2022-03-30 13:18:07 +02:00
alexmadison d10d78347c refactored decoder into decoder dualrail 2022-03-30 11:01:21 +02:00
alexmadison 1707f1043a renamed encoder inputs from x to inx 2022-03-30 10:14:29 +02:00
alexmadison 870da14ccd let delay fifos have N= 0, simplified nrn grids thusly 2022-03-29 19:07:04 +02:00
alexmadison 5e4e905960 fixed minor bug in encoder, renamed nrn_hs 2022-03-29 15:42:54 +02:00
alexmadison 921145c450 added buffering on out 2022-03-29 14:57:20 +02:00
alexmadison 28ea85b9ed reverted nrn handshake to 2c1n 2022-03-29 11:24:42 +02:00
alexmadison 8528ee12cd added cells needed for neuron grid 2022-03-28 19:51:50 +02:00
alexmadison d395778a4a neuron 2d handshake fixes 2022-03-28 19:51:03 +02:00
alexmadison fb127d55f5 neuron handshake compiling, now testing 2022-03-28 16:23:12 +02:00
alexmadison 8cb6eddd37 removed line pull up downs, moved to coders 2022-03-28 16:22:51 +02:00
alexmadison 8b44a11fd6 added append, fixed bug in fifo 2022-03-25 18:57:18 +01:00
alexmadison 3587672e69 qdi2bd ready for rev 2022-03-25 17:15:03 +01:00
alexmadison 9d6e74268f bd2qdi ole backseat reved 2022-03-25 15:43:46 +01:00
alexmadison a42254a57b minor bug fix encoder2d 2022-03-22 16:30:58 +01:00
Greatorex 29d43b0a20 Merge remote-tracking branch 'origin/dev' into dev 2022-03-18 10:06:55 +01:00
Greatorex b9219f266f Encoder Simmed 2022-03-18 10:06:43 +01:00
Michele 04d12338b7 continued register_rw 2022-03-15 08:16:59 +01:00
M. Mastella edb0443c01 Added new version of Register_rw (still not properly working) 2022-03-14 17:15:27 +01:00
Michele cc2234a1b1 moved the ack of the register 2022-03-09 20:18:20 +01:00
Michele 4dcd975554 register_rw continued 2022-03-09 20:02:41 +01:00
Michele 6f1a970cfd register_rw (formerly register_rw_v2) compiles 2022-03-09 16:44:44 +01:00
M. Mastella d2f643dc26 Merge remote-tracking branch 'origin/dev' into dev 2022-03-09 13:05:14 +01:00
M. Mastella c8ac3cf37d started register_v2 with reading and writing abilities 2022-03-09 13:05:08 +01:00
Greatorex 409fee54e8 Merge remote-tracking branch 'origin/dev' into dev 2022-03-08 18:49:07 +01:00
Greatorex 9a9c2f7da5 encoder sim still not working 2022-03-08 18:49:04 +01:00
M. Mastella 422a90ad71 demux: cond.a has been now shorted to in.a 2022-03-08 12:12:45 +01:00
alexmadison a78eec5777 demux_td reviewed and supplies added 2022-03-08 10:11:52 +01:00
M. Mastella 0d3502bf00 Merge remote-tracking branch 'origin/dev' into dev 2022-03-07 16:36:05 +01:00
M. Mastella e49866323c register_write works 2022-03-07 16:36:01 +01:00
alexmadison c3f0059bfa encoder2d compiling 2022-03-07 16:22:00 +01:00
alexmadison a411231628 added some supplies 2022-03-07 16:21:45 +01:00
Michele ad318259a5 continued registers.c 2022-03-07 07:15:53 +01:00
Michele 932e967f3d encoder in register works 2022-03-05 20:33:38 +01:00
Michele aa67bd6168 register simulates correctly up to the fake clock generation 2022-03-05 20:28:50 +01:00
Michele 78a8f72d25 register compiles 2022-03-05 09:19:19 +01:00
Michele 7fe31f0ed8 started testing the register_w (doesn't compile) 2022-03-04 21:17:30 +01:00
Michele c30a46d6d8 I think the encoder2D compiles now 2022-03-04 21:11:34 +01:00
Michele b5fa707c4e forgot proc in defproc 2022-03-04 19:04:11 +01:00
Michele 72ec59cbcf added flip flop from XFAB 2022-03-04 19:02:34 +01:00
Michele 250f5bcc58 Added A_2C2P_RB_X1 because the encoder needs it 2022-03-04 19:02:12 +01:00
alexmadison 9b3bdc3f6c rejigged A cell in encoder2d 2022-03-04 15:09:49 +01:00
alexmadison a53110dda4 renamed encoder to dualrail_encoder 2022-03-04 14:53:14 +01:00
alexmadison 4a4c4eeb14 merged encoder 2022-03-04 14:27:38 +01:00
alexmadison f55322bc7c encoder init 2022-03-04 14:10:15 +01:00
Michele 18cf090b45 Merge remote-tracking branch 'origin/dev' into dev 2022-03-04 13:11:44 +01:00
Michele e8fa8e43a6 Changed FF in std. Started test (spoiler: is not working) 2022-03-04 13:11:34 +01:00
Greatorex 828fccfb38 Merge remote-tracking branch 'origin/dev' into dev 2022-03-04 12:34:00 +01:00
Greatorex 1abcc9dc55 Added stuff for line end pull U/D 2022-03-04 12:33:49 +01:00
Michele 9c6a591dc7 started registers 2022-03-04 11:44:00 +01:00
Michele b6c70f7f5e fixed vdd and vss in encoder sigbuf 2022-03-04 11:43:49 +01:00
Michele 397c832b7b Added Flip Flop to std.act (still need to try it) 2022-03-04 11:43:33 +01:00
Michele 15d3fd1b9b Added sigbuf_1output for signals that cannot have array outputs 2022-03-03 19:23:13 +01:00
Michele a4889ae844 fixed conflict with Madison commit 2022-03-03 17:54:29 +01:00
Michele d64afd8c50 Merge remote-tracking branch 'origin/dev' into dev 2022-03-03 17:53:40 +01:00
Michele ba096bf6b2 wired up most of the stuff in encoder (missing dual rail tree)
Obv not simulated yet and not sure all wires are correct. still need to repass through them
2022-03-03 17:52:42 +01:00
alexmadison c8412606b3 merged 2022-03-03 17:10:16 +01:00
alexmadison 893f71db92 AND grid init 2022-03-03 17:09:00 +01:00
alexmadison da5948f493 added N=1 cases 2022-03-03 17:05:56 +01:00
Michele 0e9f2ae506 started encoder on the coders.act 2022-03-03 15:10:31 +01:00
Michele f7cd7006d0 removed arbiter_tree from primitives because is already in coders 2022-03-03 12:15:17 +01:00
Michele 3e1b63c201 continued handshaking tree, not finished 2022-03-03 12:11:20 +01:00
Michele b49b9d98c3 started arbiter tree 2022-03-03 12:11:20 +01:00
alexmadison 6fc3e4b99c removed arbiter tree 2022-03-03 11:56:59 +01:00
alexmadison af52c688a3 arbiter tree with arbiters, not tested 2022-03-03 11:56:34 +01:00
alexmadison d0a2fff096 arbiter init with or2s 2022-03-03 10:52:29 +01:00
alexmadison 9c27248e12 decoder 2d dly init 2022-03-02 15:55:26 +01:00
alexmadison 3bba9fefa4 made buf with dly sorry 2022-03-02 15:48:54 +01:00
alexmadison 31d2f35042 i am a moron re dly cells 2022-03-02 15:47:36 +01:00
alexmadison c61a570f80 fixed wiring bug in prog delay 2022-03-02 15:11:22 +01:00
alexmadison 6bece2f459 renamed gates in or tree 2022-03-02 13:51:12 +01:00
alexmadison 659cd2479c oops accidentally hit all trees 2022-03-02 13:50:04 +01:00
alexmadison c5e582ff3e renamed vars in atree 2022-03-02 13:48:57 +01:00
alexmadison e52ec9ed61 renamed var in vtree for consciences 2022-03-02 11:51:45 +01:00
alexmadison c580d21efe fixed supply in fifo_t 2022-03-02 11:24:28 +01:00
alexmadison 1b7e39bc00 coders.act file init 2022-03-02 09:48:41 +01:00
alexmadison 8060051da0 Merge branch 'dev' of ssh://git.web.rug.nl:222/bics/actlib_dataflow_neuro into dev 2022-03-02 09:48:11 +01:00
alexmadison b456ea40fd changed delayprog to outin vs ya naming scheme 2022-03-02 09:48:05 +01:00
Michele 9f5bbc487d some more supplies added, need still to run all the codes 2022-03-01 19:02:10 +01:00
Michele c99ed439a6 added supply also to sigbuf in fifo 2022-03-01 18:57:06 +01:00
Michele d507deba84 Merge remote-tracking branch 'origin/dev' into dev 2022-03-01 18:51:10 +01:00
Michele 3d273b164d added power supply to sigbuf in fifo_t 2022-03-01 18:51:06 +01:00
Greatorex b15d8c11e9 Merge remote-tracking branch 'origin/dev' into dev 2022-03-01 17:56:39 +01:00
Greatorex ba5e695be5 finished and simmed demuxtd 2022-03-01 17:56:30 +01:00
Michele 357df7f66e merge tested with concurrent inputs work 2022-03-01 17:36:49 +01:00
Michele 018b308f61 Merge remote-tracking branch 'origin/dev' into dev 2022-03-01 17:14:15 +01:00
Michele 97784db492 merge with simple test is working 2022-03-01 17:14:10 +01:00
alexmadison 79a96ed511 added DLY4 cell 2022-03-01 15:28:22 +01:00
alexmadison 233c9a7d10 cleaned up minor 2022-03-01 15:27:27 +01:00
alexmadison 00869fc16e programmable delay tested 2022-03-01 15:26:43 +01:00
Michele 0a8496d4f7 Merge remote-tracking branch 'origin/dev' into dev 2022-03-01 13:26:32 +01:00
Michele 340a20e49e Added merge, syntax clean but violating dual rail 2022-03-01 13:26:29 +01:00