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Orfs bump #276

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merged 2 commits into from
Jan 30, 2025
Merged

Orfs bump #276

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c2499fa
mock area: scale die area, keep die to core margin
oharboe Jan 30, 2025
33d51dc
orfs: bump
oharboe Jan 30, 2025
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2 changes: 1 addition & 1 deletion BUILD
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Original file line number Diff line number Diff line change
Expand Up @@ -111,7 +111,7 @@ LB_VERILOG_FILES = ["test/mock/lb_32x128.sv"]
orfs_flow(
name = "lb_32x128",
arguments = LB_ARGS,
mock_area = 0.90,
mock_area = 0.7,
stage_sources = LB_STAGE_SOURCES,
verilog_files = LB_VERILOG_FILES,
)
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4 changes: 2 additions & 2 deletions MODULE.bazel
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Expand Up @@ -44,9 +44,9 @@ orfs = use_extension("//:extension.bzl", "orfs_repositories")
orfs.default(
# a local only or remote docker image. Local docker images do not
# have a sha256.
image = "docker.io/openroad/orfs:v3.0-2024-g6a47bb89",
image = "docker.io/openroad/orfs:v3.0-2199-g6fb3f3eb",
# Comment out line below for local only docker images
sha256 = "6b1a31959f0f70716d6eb8a6fb3d36ea854cddb3a1d4612bfb961d37071c20eb",
sha256 = "e93890d575d53fe93a2b27902c844682fb7d4d54cb99bfc81379f4d4bc47fa72",
)
use_repo(orfs, "com_github_nixos_patchelf_download")
use_repo(orfs, "docker_orfs")
6 changes: 3 additions & 3 deletions MODULE.bazel.lock
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16 changes: 13 additions & 3 deletions mock_area.tcl
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Original file line number Diff line number Diff line change
Expand Up @@ -13,10 +13,20 @@ set die_bbox [$block getDieArea]
set core_bbox [$block getCoreArea]
set scale [expr $::env(MOCK_AREA) / $dbu_per_uu]

proc area_um {bbox} {
global dbu_per_uu
return "[expr [$bbox xMin] / $dbu_per_uu] [expr [$bbox yMin] / $dbu_per_uu] [expr [$bbox xMax] / $dbu_per_uu] [expr [$bbox yMax] / $dbu_per_uu]"
}

puts "DIE_AREA: [area_um $die_bbox]"
puts "CORE_AREA: [area_um $core_bbox]"

set file [open $out_file w]
tee $file "export DIE_AREA=0 0 [expr $scale*[$die_bbox xMax]] [expr $scale*[$die_bbox yMax]]"
tee $file "export CORE_AREA=[expr $scale*[$core_bbox xMin]] [expr $scale*[$core_bbox yMin]]\
[expr $scale*([$die_bbox xMax] - ([$die_bbox xMax] - [$core_bbox xMax]))]\
[expr $scale*([$die_bbox yMax] - ([$die_bbox yMax] - [$core_bbox yMax]))]"
# keep same margin between DIE_ARE and CORE_AREA
tee $file "export CORE_AREA=[expr ([$core_bbox xMin] - [$die_bbox xMin]) / $dbu_per_uu] \
[expr ([$core_bbox yMin] - [$die_bbox yMin]) / $dbu_per_uu] \
[expr $scale*[$die_bbox xMax] - ([$die_bbox xMax] - [$core_bbox xMax]) / $dbu_per_uu ] \
[expr $scale*[$die_bbox yMax] - ([$die_bbox yMax] - [$core_bbox yMax]) / $dbu_per_uu]"
tee $file "export CORE_UTILIZATION="
close $file