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caravel
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820 Commits 140 Branches 61 Tags 15 GiB
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820 Commits

Author SHA1 Message Date
Tim Edwards a77a45babe Adjustments to the top level buffering cells to do various things 
like avoid obstructions in the padframe and power routing, add
decap, and separate coupling wires to reduce capacitance.
 2022-10-15 17:35:17 -04:00
Tim Edwards 3db846b119 Fixes issues with the GPIO signal buffering by applying a bounding 
box to the layout, so that LEF and DEF positions are correct.
 2022-10-15 10:31:35 -04:00
marwaneltoukhy 60247e3d75 Apply automatic changes to Manifest and README.rst 2022-10-15 13:45:37 +00:00
Marwan Abbas 510d47a082
Merge pull request #245 from mo-hosni/buff_update 
add buff_flash_clkrst
 2022-10-15 15:43:36 +02:00
mo-hosni 2675487322 add buff_flash_clkrst 2022-10-15 06:38:42 -07:00
Jeff DiCorpo 0d964291e4
update commits for pdk in Makefile (#244) 2022-10-15 06:04:44 -07:00
Marwan Abbas fe2f5678aa changed cloning pt libs to the new repo 2022-10-15 15:03:14 +02:00
Marwan Abbas 661b2c720f
Merge pull request #242 from efabless/mags-paths 
~ correct paths references in mag and maglef files from openlane
 2022-10-15 13:39:08 +02:00
marwaneltoukhy c77a32ec97 Apply automatic changes to Manifest and README.rst 2022-10-15 11:37:27 +00:00
Marwan Abbas 3f7a9d0491
Merge pull request #241 from efabless/buff_power_connection 
added power connection to buffer rtl
 2022-10-15 13:35:30 +02:00
Marwan Abbas 696eddcc7b
Merge branch 'caravel_redesign' into buff_power_connection 2022-10-15 13:34:21 +02:00
kareem 3e3bd111c1 ~ correct paths refereces in mag and maglef files from openlane 2022-10-15 04:06:07 -07:00
marwaneltoukhy 1d924ded70 Apply automatic changes to Manifest and README.rst 2022-10-15 10:58:52 +00:00
Marwan Abbas 40c7776b57 added power connection to buffer rtl 2022-10-15 12:56:40 +02:00
Marwan Abbas 1559e7c41d
Merge pull request #240 from efabless/cocotb 
Cocotb script updates
 2022-10-15 11:55:41 +02:00
M0stafaRady 2d56c68ef2 fix script to not create directory annotation_logs 2022-10-15 02:54:35 -07:00
Marwan Abbas 2fdc9cb31e
Merge pull request #239 from efabless/buff_power_connection 
added power connection to buffer top level rtl
 2022-10-15 11:52:20 +02:00
marwaneltoukhy c9265568f6 Apply automatic changes to Manifest and README.rst 2022-10-15 09:50:52 +00:00
Marwan Abbas d025944505
Merge branch 'caravel_redesign' into buff_power_connection 2022-10-15 11:48:51 +02:00
M0stafaRady 9be1caa84d Merge branch 'caravel_redesign' into cocotb 2022-10-15 02:40:55 -07:00
marwaneltoukhy 34f555e1ad Apply automatic changes to Manifest and README.rst 2022-10-15 09:29:34 +00:00
M0stafaRady 83e692e176 Merge branch 'caravel_redesign' into cocotb 2022-10-15 02:28:00 -07:00
Marwan Abbas 316f2dbb58
Merge pull request #238 from mo-hosni/update_mgmt_protect 
Update mgmt protect
 2022-10-15 11:27:59 +02:00
Marwan Abbas 6c19140590 added power connection to buffer top level rtl 2022-10-15 11:27:30 +02:00
M0stafaRady 267dfd0965 Add new regression for gpios gpio_rtl and gpio_gl 2022-10-15 02:26:36 -07:00
M0stafaRady 16f55976a9 fix bug at generating new linker script for memory tests 2022-10-15 02:22:21 -07:00
Marwan Abbas 3d8561ffdc
Merge pull request #213 from efabless/add_top_level_buffers 
Add top level buffers
 2022-10-15 11:16:57 +02:00
mo-hosni b76becefef add sdf and spef files 2022-10-15 01:56:09 -07:00
mo-hosni edcbcb959d add openlane signoff files for mgmt_protect 2022-10-15 01:52:24 -07:00
mo-hosni 3361c8787d Add mgmt_protect views and openlane files 2022-10-15 01:46:22 -07:00
M0stafaRady 5d6af67724 Merge branch 'cocotb' of github.com:efabless/caravel into cocotb 2022-10-14 17:13:23 -07:00
M0stafaRady 422bb26ca0 Optimize and update mem tests - script is generating new linker script for the test to be all to test the whole dff or dff2 memory 2022-10-14 17:12:45 -07:00
M0stafaRady 5e044fc505 Merge branch 'caravel_redesign' into cocotb 2022-10-14 16:18:53 -07:00
M0stafaRady 5f046793e4 update verify cocotb script to delete waves if test passed 2022-10-14 16:18:33 -07:00
passant5 4a30414db2 Apply automatic changes to Manifest and README.rst 2022-10-14 22:30:13 +00:00
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