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Fix two asap7 SIMPLE libraries by re-characterizing them with correct PVT #3909

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Fix two asap7 SIMPLE libraries by re-characterizing them with correct PVT #3909

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eca22c9
updated OR for faster buffer removal
precisionmoon Feb 3, 2026
897eeac
Merge remote-tracking branch 'origin/master'
precisionmoon Feb 11, 2026
4e661d4
Merge remote-tracking branch 'origin/master'
precisionmoon Feb 23, 2026
3a376ac
fixed and re-characterized for PVT values for two asap7 libraries
precisionmoon Feb 23, 2026
ec52323
rebased two asap7 designs
precisionmoon Feb 23, 2026
ffab31f
rebased two asap7 designs
precisionmoon Mar 3, 2026
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1 change: 1 addition & 0 deletions flow/designs/asap7/aes-block/config.mk
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Original file line number Diff line number Diff line change
Expand Up @@ -29,3 +29,4 @@ export PWR_NETS_VOLTAGES =
export MACRO_PLACE_HALO ?= 3 3

export ROUTING_LAYER_ADJUSTMENT = 0.3
export HOLD_SLACK_MARGIN = -30
26 changes: 13 additions & 13 deletions flow/designs/asap7/aes-block/rules-base.json
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Original file line number Diff line number Diff line change
Expand Up @@ -8,51 +8,51 @@
"compare": "=="
},
"placeopt__design__instance__area": {
"value": 7210,
"value": 7178,
"compare": "<="
},
"placeopt__design__instance__count__stdcell": {
"value": 10501,
"value": 9788,
"compare": "<="
},
"detailedplace__design__violations": {
"value": 0,
"compare": "=="
},
"cts__design__instance__count__setup_buffer": {
"value": 913,
"value": 851,
"compare": "<="
},
"cts__design__instance__count__hold_buffer": {
"value": 1691,
"value": 1813,
"compare": "<="
},
"cts__timing__setup__ws": {
"value": -148.0,
"value": -176.0,
"compare": ">="
},
"cts__timing__setup__tns": {
"value": -11100.0,
"value": -16700.0,
"compare": ">="
},
"cts__timing__hold__ws": {
"value": -22.5,
"value": -52.3,
"compare": ">="
},
"cts__timing__hold__tns": {
"value": -90.0,
"value": -6260.0,
"compare": ">="
},
"globalroute__antenna_diodes_count": {
"value": 100,
"compare": "<="
},
"globalroute__timing__setup__ws": {
"value": -171.0,
"value": -150.0,
"compare": ">="
},
"globalroute__timing__setup__tns": {
"value": -8830.0,
"value": -14800.0,
"compare": ">="
},
"globalroute__timing__hold__ws": {
Expand All @@ -64,7 +64,7 @@
"compare": ">="
},
"detailedroute__route__wirelength": {
"value": 50927,
"value": 52923,
"compare": "<="
},
"detailedroute__route__drc_errors": {
Expand All @@ -80,11 +80,11 @@
"compare": "<="
},
"finish__timing__setup__ws": {
"value": -97.2,
"value": -152.0,
"compare": ">="
},
"finish__timing__setup__tns": {
"value": -4660.0,
"value": -12200.0,
"compare": ">="
},
"finish__timing__hold__ws": {
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1 change: 1 addition & 0 deletions flow/designs/asap7/ethmac/config.mk
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Original file line number Diff line number Diff line change
Expand Up @@ -11,3 +11,4 @@ export CORE_ASPECT_RATIO = 1
export CORE_MARGIN = 2
export PLACE_DENSITY = 0.75

export HOLD_SLACK_MARGIN = -10
14 changes: 7 additions & 7 deletions flow/designs/asap7/ethmac/rules-base.json
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Original file line number Diff line number Diff line change
Expand Up @@ -28,11 +28,11 @@
"compare": "<="
},
"cts__timing__setup__ws": {
"value": -154.0,
"value": -114.0,
"compare": ">="
},
"cts__timing__setup__tns": {
"value": -2710.0,
"value": -1710.0,
"compare": ">="
},
"cts__timing__hold__ws": {
Expand All @@ -48,11 +48,11 @@
"compare": "<="
},
"globalroute__timing__setup__ws": {
"value": -170.0,
"value": -128.0,
"compare": ">="
},
"globalroute__timing__setup__tns": {
"value": -3560.0,
"value": -2160.0,
"compare": ">="
},
"globalroute__timing__hold__ws": {
Expand All @@ -64,7 +64,7 @@
"compare": ">="
},
"detailedroute__route__wirelength": {
"value": 210949,
"value": 243645,
"compare": "<="
},
"detailedroute__route__drc_errors": {
Expand All @@ -80,11 +80,11 @@
"compare": "<="
},
"finish__timing__setup__ws": {
"value": -160.0,
"value": -117.0,
"compare": ">="
},
"finish__timing__setup__tns": {
"value": -2940.0,
"value": -1800.0,
"compare": ">="
},
"finish__timing__hold__ws": {
Expand Down
Binary file removed flow/platforms/asap7/lib/CCS/asap7sc7p5t_SIMPLE_RVT_FF_ccs_211120.lib.gz
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1 change: 1 addition & 0 deletions flow/platforms/asap7/lib/CCS/asap7sc7p5t_SIMPLE_RVT_FF_ccs_211120.lib.gz
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@@ -0,0 +1 @@
asap7sc7p5t_SIMPLE_RVT_FF_ccs_250407.lib.gz
Binary file added flow/platforms/asap7/lib/CCS/asap7sc7p5t_SIMPLE_RVT_FF_ccs_250407.lib.gz
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Binary file removed flow/platforms/asap7/lib/NLDM/asap7sc7p5t_SIMPLE_RVT_FF_nldm_211120.lib.gz
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1 change: 1 addition & 0 deletions flow/platforms/asap7/lib/NLDM/asap7sc7p5t_SIMPLE_RVT_FF_nldm_211120.lib.gz
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@@ -0,0 +1 @@
asap7sc7p5t_SIMPLE_RVT_FF_nldm_250407.lib.gz
Binary file added flow/platforms/asap7/lib/NLDM/asap7sc7p5t_SIMPLE_RVT_FF_nldm_250407.lib.gz
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