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caravel
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935 Commits 140 Branches 61 Tags 15 GiB
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935 Commits

Author SHA1 Message Date
passant5 8c0e4f7403
Merge branch 'caravel_redesign' into add_top_level_buffers 2022-10-15 00:28:14 +02:00
passant5 e7af9a3aec Apply automatic changes to Manifest and README.rst 2022-10-14 22:08:07 +00:00
Passant b47fa798db Merge branch 'caravel_redesign' of github.com:efabless/caravel into caravel_redesign 2022-10-14 15:06:06 -07:00
Passant 653e7fa561 update top-level rtl to resolve conflict with adding top level buffers between housekeeping and `gpio_control_block` https://github.com/efabless/caravel/pull/213 2022-10-14 15:02:16 -07:00
passant5 9e1b6610d1
Merge pull request #234 from efabless/openlane-runs-config 
+ add caravel_clocking & digital_pl & gpio_control_block openlane runs config.tcl file
 2022-10-14 23:47:44 +02:00
passant5 d37d624760
Merge pull request #233 from efabless/fix_mgmt_protect_hv_pins 
Rewrote the layout for mgmt_protect_hv after correcting the pins,
 2022-10-14 23:46:55 +02:00
kareem ea6badcd67 + add caravel_clocking & digital_pl & gpio_control_block openlane run config.tcl file 2022-10-14 14:28:47 -07:00
Tim Edwards 65573a64a6 Revised the LEF view of mgmt_protect_hv, since it has changed due 
to the increase of the horizontal m3 buses (pins) to 0.5um.
 2022-10-14 17:06:45 -04:00
Passant f69a522f19 update script to get the signoff sdc from directory `./signoff/<design name>/<design name>.sdc` 2022-10-14 13:57:16 -07:00
Tim Edwards 1f5a158077 Essentially the same commit as the last one, but setting the metal 
3 horizontal bus width to 0.5um, as requested, rather than 0.6um.
 2022-10-14 16:36:42 -04:00
Tim Edwards 276580feb4 Updated the metal 3 horizontal power stripes on the mgmt_protect_hv 
layout to make them 0.6um (up from 0.3um wide).
 2022-10-14 16:28:07 -04:00
passant5 3a229be6d3 Apply automatic changes to Manifest and README.rst 2022-10-14 20:17:07 +00:00
Passant f499b8b75f update top-level rtl with 7 pass through signals to be buffered inside the SoC 2022-10-14 13:11:42 -07:00
Tim Edwards 92e2f5e8a4 Added layout views (.mag, GDS, DEF, and LEF) for the caravan 
variant of the top level GPIO signal buffering (module
gpio_signal_buffering_alt).
 2022-10-14 16:06:11 -04:00
Marwan Abbas ec85a1f401
Merge pull request #232 from mo-hosni/add_full_config_files 
add full configuration files for housekeeping and mgmt_protect
 2022-10-14 21:19:26 +02:00
mo-hosni d596b9dae6 add full configuration files for housekeeping and mgmt_protect 2022-10-14 12:12:39 -07:00
Tim Edwards aff5817f30 Rewrote the layout for mgmt_protect_hv after correcting the pins, 
which had not been correctly annotated for ports and so were
marked only as plain labels, causing issues when using the cell
as a macro inside mgmt_protect.
 2022-10-14 15:11:52 -04:00
Marwan Abbas e4b3af043a fixed report generation path 2022-10-14 19:02:08 +02:00
Marwan Abbas 63c147bbd5
Merge pull request #230 from mo-hosni/housekeeping_update 
Housekeeping update
 2022-10-14 18:52:39 +02:00
mo-hosni 9b2f20d428 add openlane signoff for housekeeping 2022-10-14 09:35:57 -07:00
mo-hosni 0e01725608 add housekeeping views 2022-10-14 09:26:34 -07:00
RTimothyEdwards c742a7f337 Apply automatic changes to Manifest and README.rst 2022-10-14 14:55:08 +00:00
Tim Edwards ac209d2397 Corrected a bunch of typos (different signal names used in the 
same file), errors (buffer output pin name, power supplies not
passed at the top level).  Corrected a major error that prevented
the use of the buffers in simulation, so this was not previously
verified by simulation.  The buffering has now been properly
verified.
 2022-10-14 10:51:29 -04:00
Marwan Abbas bb130b5911
Merge pull request #220 from efabless/caravel_clocking-pdn 
reharden: caravel_clocking
 2022-10-14 16:17:08 +02:00
kareem 461d59e949 resotre signoff sdc from commit 589465ea9f 2022-10-14 07:06:18 -07:00
kareem aadfb57609 reharden: caravel_clocking 
~ align pdn with top level
~ move spefs and sdfs output corners to signoff/*/openlane-signoff
 2022-10-14 05:24:49 -07:00
Passant 4609abd7e2 remove unpowered gate level netlist 2022-10-14 02:42:37 -07:00
Passant 589465ea9f add signoff sdc for `caravel_clocking` and `digital_pll` 2022-10-14 02:41:19 -07:00
Tim Edwards 46d44793e2 Added layout for the gpio_signal_buffering module, including GDS, 
LEF, DEF, and magic views.
 2022-10-13 21:59:10 -04:00
Marwan Abbas 4dd3644438
Merge pull request #219 from efabless/caravel-update-buffers 
reimplement caravel with latest blocks updates and a buffer macro
 2022-10-13 22:50:09 +02:00
kareem 6c45f418dd ~ move caravel spefs 2022-10-13 13:49:22 -07:00
marwaneltoukhy 9373c46292 Revert "changed spef paths" 
This reverts commit fb525457c6.
 2022-10-13 13:48:27 -07:00
marwaneltoukhy fb525457c6 changed spef paths 2022-10-13 13:46:40 -07:00
kareem 6452f14de0 reimplement caravel with latest blocks updates and a buffer macro 2022-10-13 13:34:47 -07:00
Marwan Abbas 2bf4aebcca
Merge pull request #206 from efabless/cocotb 
Cocotb tests update
 2022-10-13 22:16:06 +02:00
marwaneltoukhy 143bccccbe Apply automatic changes to Manifest and README.rst 2022-10-13 19:16:21 +00:00
Marwan Abbas b8651328f9
Merge branch 'caravel_redesign' into cocotb 2022-10-13 21:14:42 +02:00
passant5 a3c1a3b3bc Apply automatic changes to Manifest and README.rst 2022-10-13 19:14:01 +00:00
marwaneltoukhy b07d91ef7a resolve conflict 2022-10-13 12:11:42 -07:00
Passant c3a2c8650e update caravel top-level rtl to add `buff_flash_clkrst` module 2022-10-13 12:11:22 -07:00
Marwan Abbas f4f26398f0
Merge pull request #209 from efabless/add_pt_dir 
Add PT signoff directories for each block
 2022-10-13 21:08:51 +02:00
marwaneltoukhy e25639ebef Apply automatic changes to Manifest and README.rst 2022-10-13 18:54:51 +00:00
Marwan Abbas f7299933ee
Merge pull request #217 from mo-hosni/buff_flash_clkrst 
Buff flash clkrst
 2022-10-13 20:53:18 +02:00
marwaneltoukhy c771ef038b changed sdf paths 2022-10-13 11:52:27 -07:00
mo-hosni 687723fb14 add buff_flash_clkrst signoff reports, sdf, and spef files 2022-10-13 11:47:35 -07:00
Marwan Abbas 14856fea6d
Merge pull request #216 from mo-hosni/housekeeping_final_views 
Housekeeping final views
 2022-10-13 20:47:09 +02:00
marwaneltoukhy a6c7225aee changed sdf paths 2022-10-13 11:43:10 -07:00
passant5 acd6aeb0dc
Delete housekeeping.nl.v 2022-10-13 20:35:24 +02:00
Marwan Abbas e72f819020
Merge pull request #210 from mo-hosni/final_views 
mgmt_protect final views
 2022-10-13 20:33:57 +02:00
passant5 dd2c99b3de
Delete mgmt_protect.nl.v 2022-10-13 20:31:42 +02:00