RTimothyEdwards
b98db2dd4d
Apply automatic changes to Manifest and README.rst
2022-10-16 16:53:57 +00:00
Tim Edwards
c5e7c67d60
Once again. . . Rewrote the RTL verilog so that only signals
...
being buffered pass through the buffer macros. Removed the
straight-through signals from the layout, and renumbered the
vectors in the buffer cells, which no longer match the numbering
at the top level (unfortunately).
2022-10-16 12:49:44 -04:00
kareem
b9a2e697d5
Merge branch 'fix_top_buffers_again' into caravel_redesign-top-level
2022-10-16 08:00:37 -07:00
kareem
e1c7fc2a15
Merge branch 'fix_top_buffers_again' of github.com:efabless/caravel into fix_top_buffers_again
2022-10-16 08:00:13 -07:00
Tim Edwards
589f351dcb
Additional modification to move pins up into an uncongested area
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above housekeeping, because the upper GPIO pins are in the wrong
place relative to the new GPIO signal routing below the SoC.
Added pins for the pass-through connections. Unconnected/
unrouted OEB pins are still not present and probably should be
removed from the RTL.
2022-10-16 10:52:53 -04:00
kareem
38e78abfd5
Merge branch 'fix_top_buffers_again' into caravel_redesign-top-level
2022-10-16 07:24:15 -07:00
Tim Edwards
43b8f9d4fe
Merge branch 'caravel_redesign' into fix_top_buffers_again
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Updating to the most recent caravel_redesign branch version.
2022-10-16 10:05:36 -04:00
kareem
aa2dfe9421
Merge branch 'fix_top_buffers_again' of github.com:efabless/caravel into fix_top_buffers_again
2022-10-16 07:01:55 -07:00
kareem
fc0701003c
reharden: caravel
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- based on second iteration of the buffer macro
- change config with updated placement of spare logic macros
and power routing cell
2022-10-16 06:58:46 -07:00
Tim Edwards
dcc3c56b83
Some additional corrections to the gpio_signal_buffering cells.
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Corrected one instance where a buffer had incorrectly been replaced
with a decap cell. Moved the left-hand side in by 0.6um to clear
the chip_io connections on the left-hand side. Corrected a small
DRC error in a route position at the bottom.
2022-10-16 09:50:20 -04:00
kareem
f5a8382395
Merge branch 'caravel_redesign' into fix_top_buffers_again
2022-10-16 05:55:23 -07:00
M0stafaRady
8aaeb5bad8
rearrange testlist to test most number of features as quickly as possible
2022-10-16 05:43:04 -07:00
Marwan Abbas
6c6fa6b502
Merge pull request #255 from efabless/caravel_power_routing-sync-views
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caravel_power_routing updates
2022-10-16 14:15:19 +02:00
kareem
914971d253
+ add pr boundary for caravel_power_routing
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based on feedback from tim in order to generate a lef view
with a zero origin and avoid any hacks
+ add caravel_power_routing lef
+ sync caravel_power_routing gds and mag
2022-10-16 04:41:29 -07:00
Marwan Abbas
cb051054af
Merge pull request #254 from mo-hosni/hk_without_lables
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housekeeping without labels
2022-10-16 13:38:02 +02:00
Marwan Abbas
208f042117
Merge pull request #253 from mo-hosni/mgmt_protect_remove_labeles
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Mgmt protect without labeles
2022-10-16 13:37:53 +02:00
mo-hosni
cf8937d2c4
update openlane signoff logs
2022-10-16 03:48:23 -07:00
mo-hosni
8838acbcaa
update sdf views
2022-10-16 03:47:43 -07:00
mo-hosni
3f0bddbcc6
update openlane views
2022-10-16 03:45:30 -07:00
mo-hosni
963306ca02
add signoff logs
2022-10-16 03:20:17 -07:00
mo-hosni
6281d86c43
add sdf and spef files
2022-10-16 03:17:57 -07:00
mo-hosni
22dde425ac
add mgmt_protect views and openlane files
2022-10-16 03:14:55 -07:00
kareem
507446e719
Merge branch 'caravel_redesign' into fix_top_buffers_again
2022-10-16 02:01:52 -07:00
passant5
df2cd63152
Re-implemented Macros generated libs ( #251 )
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* move `gpio_control_block` libs to `./signoff/<design_name>/standalone_pvr/primetime-signoff/lib/`
* add generated libs for `housekeeping`
* add generated lib for `caravel_clocking`
* add generated libs for `digital_pll`
* add generated libs for `mgmt_protect`
2022-10-15 18:30:46 -07:00
M0stafaRady
55671cded1
fix bug at bit bang tests
2022-10-15 18:10:33 -07:00
Tim Edwards
a77a45babe
Adjustments to the top level buffering cells to do various things
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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
Marwan Abbas
ab026c4c1f
changed report path of drc
2022-10-15 23:31:38 +02:00
Marwan Abbas
8b5f57f3f1
Merge pull request #250 from efabless/update_signoff_scripts
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update signoff scripts
2022-10-15 23:05:31 +02:00
Passant
dd482cb099
remove unpowered netlist
2022-10-15 13:46:21 -07:00
Passant
dfdfea3778
update caravel signoff sdc with:
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-case analysis for the 38 IO pads
-false path from some pads inputs to the housekeeping
2022-10-15 13:38:10 -07:00
Passant
9b80912487
update signoff scripts to add signoff results of SoC modules to `./<MCW_ROOT>/signoff/`
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add false paths and case analysis reports for top-level caravel STA run
2022-10-15 13:34:45 -07:00
M0stafaRady
aac5408dfe
initial version of debug test
2022-10-15 11:40:39 -07:00
Marwan Abbas
6731872e25
Merge pull request #249 from mo-hosni/update_power_routing
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updated power routing for mgmt_core_wrapper and mgmt_protect
2022-10-15 18:59:38 +02:00
M0stafaRady
f84de3bcce
Merge branch 'cocotb' of github.com:efabless/caravel into cocotb
2022-10-15 09:30:19 -07:00
M0stafaRady
fb1259dd56
Fix gpio control block access in gatelevel
2022-10-15 09:30:11 -07:00
mo-hosni
953eca32d1
updated power routing for mgmt_core_wrapper and mgmt_protect
2022-10-15 09:18:28 -07:00
kareefardi
f324d1759b
Apply automatic changes to Manifest and README.rst
2022-10-15 15:49:11 +00:00
kareem
5d5d019ea1
Revert "add buff_flash_clkrst"
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This reverts commit 2675487322
.
2022-10-15 08:47:02 -07:00
kareem
164e93b44a
~ update caravel config to include the buffer macros
2022-10-15 08:42:56 -07:00
Marwan Abbas
94ab378af1
Merge pull request #246 from efabless/fix_top_level_buffers
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Add bounding box to the GPIO signal buffering layout
2022-10-15 17:00:14 +02:00
Jeff DiCorpo
eff39d0f11
Update Makefile
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correct make pdk target
2022-10-15 07:51:47 -07:00
Tim Edwards
3db846b119
Fixes issues with the GPIO signal buffering by applying a bounding
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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
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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
M0stafaRady
a491c540a6
Apply automatic changes to Manifest and README.rst
2022-10-15 12:13:12 +00:00
Marwan Abbas
661b2c720f
Merge pull request #242 from efabless/mags-paths
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~ correct paths references in mag and maglef files from openlane
2022-10-15 13:39:08 +02:00
M0stafaRady
2794932853
Merge branch 'caravel_redesign' into cocotb
2022-10-15 04:37:47 -07:00