tangxifan
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2e3a811f4f
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critical bug fixed in repacking. This is due to depop50% local routing where the same net may be mapped to two different pins in the same pb_graph_pin. Now we restrict the pin searching. But in long term, we should sync the pb_route results to post routing results
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2020-04-18 21:04:46 -06:00 |
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tangxifan
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72e8824a87
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bug fixed on removing undriven pins (direct connection between clbs) from cb
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2020-04-15 20:41:15 -06:00 |
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tangxifan
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b9dab2baaf
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add exit codes to command execution in shell context
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2020-04-08 16:18:05 -06:00 |
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tangxifan
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1fb37f4c71
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improve directory creator to support same functionality as 'mkdir -p'
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2020-04-08 12:55:09 -06:00 |
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tangxifan
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0b1c8ac139
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bug fixed in identifying the physical interconnect for pb_graph nodes
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2020-04-07 19:46:42 -06:00 |
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tangxifan
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62276f9e28
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minor code format
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2020-04-07 18:43:11 -06:00 |
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tangxifan
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ff474d87de
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fixed critical bug in uniquifying GSBs. Now it can guarantee minimum number of unique GSBs
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2020-03-22 16:11:00 -06:00 |
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tangxifan
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fdf6a6bd3e
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use chan_node_in_edges from rr_gsb in XML writer
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2020-03-22 15:48:11 -06:00 |
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tangxifan
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7b9384f3b2
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add write_gsb command to shell interface
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2020-03-21 19:40:26 -06:00 |
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tangxifan
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637be076dc
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adding xml writer for device rr_gsb to help debugging the compress routing; current compress routing is not working
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2020-03-21 18:49:20 -06:00 |
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tangxifan
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28123b8052
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remove the direct connected IPIN/OPIN from RR GSB builder
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2020-03-21 11:38:39 -06:00 |
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tangxifan
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aff73bdd74
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deployed edge sorting and make it as an option to link_arch command
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2020-03-08 15:59:53 -06:00 |
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tangxifan
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0c7aa2581d
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update vpr8 version with hotfix on undriven pins in GSB
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2020-03-08 14:58:56 -06:00 |
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tangxifan
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6e83154703
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move rr_gsb and rr_chan to tileable rr_graph builder
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2020-03-04 14:14:28 -07:00 |
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tangxifan
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aa66042dfb
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move simulation setting annotation to a separated source file
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2020-02-29 15:19:02 -07:00 |
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tangxifan
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2dd80e4830
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add more methods to acquire physical truth table from physical pb
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2020-02-25 21:21:44 -07:00 |
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tangxifan
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8e9660b816
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add mapped block fast look-up as placement annotation
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2020-02-24 16:09:29 -07:00 |
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tangxifan
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921bf7dd7b
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use constant in device annotation
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2020-02-21 20:45:22 -07:00 |
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tangxifan
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12f2888c7c
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add physical pb data structure and basic allocator
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2020-02-21 17:47:27 -07:00 |
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tangxifan
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b035b4c87f
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debugged with Lbrouter. Next step is to output routing traces to physical pb data structure
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2020-02-21 12:16:50 -07:00 |
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tangxifan
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62e4f14e30
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add lb_rr_graph to device annotation
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2020-02-17 17:26:27 -07:00 |
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tangxifan
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59c13550e0
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add direct annotation with inter-column/row syntax
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2020-02-14 17:40:59 -07:00 |
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tangxifan
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ce63b1cc62
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add circuit model binding for direct connections and enhance model type checking
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2020-02-12 11:40:20 -07:00 |
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tangxifan
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4a05cec037
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add rr_segment binding to circuit model
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2020-02-12 11:21:40 -07:00 |
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tangxifan
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a736e09c29
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add rr_switch binding in link openfpga arch command
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2020-02-12 10:52:20 -07:00 |
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tangxifan
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feccbc5780
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add more methods to link routing to circuit models in device annotation
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2020-02-12 10:08:54 -07:00 |
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tangxifan
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a31d6c6d1e
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rename pb_type annotation to device annotation
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2020-02-12 09:52:18 -07:00 |
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tangxifan
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175bef014a
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add compact_routing hierarchy command
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2020-02-11 17:40:37 -07:00 |
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tangxifan
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1372f748f1
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put GSB builder online
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2020-02-11 16:37:14 -07:00 |
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tangxifan
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85f3826939
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put device rr_gsb online. Ready to plug-in
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2020-02-09 14:58:23 -07:00 |
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tangxifan
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230c7b709a
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put rr_gsb data structure online
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2020-02-09 00:20:44 -07:00 |
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tangxifan
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0b6b3bc029
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start adapting rr_gsb related data structure
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2020-02-07 11:32:33 -07:00 |
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tangxifan
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ed9e038845
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add functionality of LUT truth table fix-up
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2020-02-06 17:14:29 -07:00 |
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tangxifan
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99f5a86b49
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bug fixed for routing annotation and routing net fix-up
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2020-02-06 12:54:55 -07:00 |
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tangxifan
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cccbb9fd49
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add missing files
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2020-02-05 22:12:44 -07:00 |
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tangxifan
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dad204674b
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done an initial version of clustering net fix-up based on routing results. Debugging on the way
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2020-02-05 21:50:52 -07:00 |
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tangxifan
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75c3507acf
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add verbose output option for openfpga linking architecture
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2020-01-31 11:36:58 -07:00 |
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tangxifan
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392ab0f027
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move duplicated codes on message printing to functions
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2020-01-31 10:53:41 -07:00 |
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tangxifan
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afde9808da
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add check codes for physical pb_graph_node and pb_graph_pin annotation
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2020-01-31 10:47:05 -07:00 |
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tangxifan
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fdc304a0fb
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fixed a bug in mapping pb_graph pins using rotation offset
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2020-01-30 22:00:53 -07:00 |
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tangxifan
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02d6256e95
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pass simple test on pb_type annotation for frac_lut5 architecture
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2020-01-30 21:39:44 -07:00 |
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tangxifan
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007e1997e6
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add pb_graph pin annotation
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2020-01-30 19:40:40 -07:00 |
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tangxifan
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d62c9fe86f
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adding pb_graph_node annotation
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2020-01-30 16:40:13 -07:00 |
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tangxifan
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e48ab8cb44
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move annotation source files to a separated folder
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2020-01-30 13:37:41 -07:00 |