orfs_flow: add 'sources' support to orfs_sweep()

Signed-off-by: Øyvind Harboe <[email protected]>
The-OpenROAD-Project · Feb 2, 2025 · f17243e · f17243e
1 parent f11fbdb
commit f17243e
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Showing 2 changed files with 47 additions and 9 deletions.
diff --git a/BUILD b/BUILD
@@ -1,7 +1,7 @@
 load("@bazel-orfs-pip//:requirements.bzl", "requirement")
 load("@rules_python//python:pip.bzl", "compile_pip_requirements")
 load("//:eqy.bzl", "eqy_test")
-load("//:openroad.bzl", "get_stage_args", "orfs_floorplan", "orfs_flow", "orfs_run")
+load("//:openroad.bzl", "get_stage_args", "orfs_floorplan", "orfs_flow", "orfs_run", "orfs_macro")
 load("//:ppa.bzl", "orfs_ppa")
 load("//:sweep.bzl", "orfs_sweep")
 
@@ -162,22 +162,50 @@ orfs_run(
     script = ":cell_count.tcl",
 )
 
-orfs_flow(
+filegroup(
+    name = "tag_array_64x184_libs",
+    srcs = ["tag_array_64x184_generate_abstract"],
+    output_group = "tag_array_64x184.lib",
+)
+
+filegroup(
+    name = "tag_array_64x184_lefs",
+    srcs = ["tag_array_64x184_generate_abstract"],
+    output_group = "tag_array_64x184.lef",
+)
+
+orfs_macro(
+    name = "amalgam",
+    lef = "tag_array_64x184_lefs",
+    lib = "tag_array_64x184_libs",
+    module_top = "tag_array_64x184",
+)
+
+orfs_sweep(
     name = "L1MetadataArray",
     abstract_stage = "cts",
     arguments = FAST_SETTINGS |
                 {
-                    "SDC_FILE": "$(location :test/constraints-top.sdc)",
                     "SYNTH_HIERARCHICAL": "1",
                     "CORE_UTILIZATION": "3",
                     "RTLMP_FLOW": "1",
                     "CORE_MARGIN": "2",
                     "MACRO_PLACE_HALO": "30 30",
                     "PLACE_DENSITY": "0.10",
                 },
-    macros = ["tag_array_64x184_generate_abstract"],
-    stage_sources = {
-        "synth": [":test/constraints-top.sdc"],
+    sweep = {
+        "base": {
+            "macros": ["tag_array_64x184_generate_abstract"],
+            "sources": {
+                "SDC_FILE": [":test/constraints-top.sdc"],
+            },
+        },
+        "1": {
+            "macros": ["amalgam"],
+            "sources": {
+                "SDC_FILE": [":test/constraints-top.sdc"],
+            },
+        },
     },
     verilog_files = ["test/rtl/L1MetadataArray.sv"],
 )
@@ -357,8 +385,8 @@ py_binary(
         "plot-retiming.py",
     ],
     main = "plot-retiming.py",
-    deps = [requirement("matplotlib")],
     visibility = ["//visibility:public"],
+    deps = [requirement("matplotlib")],
 )
 
 filegroup(

diff --git a/sweep.bzl b/sweep.bzl
@@ -61,7 +61,17 @@ def orfs_sweep(
 
     for variant in all_variants:
         for key in all_variants[variant].keys():
-            if key not in ["arguments", "dissolve", "macros", "previous_stage", "renamed_inputs", "stage_arguments", "stage_sources", "description"]:
+            if key not in [
+                "arguments",
+                "dissolve",
+                "macros",
+                "previous_stage",
+                "renamed_inputs",
+                "stage_arguments",
+                "stage_sources",
+                "description",
+                "sources",
+            ]:
                 fail("Unknown orfs_sweep() key \"" + key + "\" in " + variant)
 
         orfs_flow(
@@ -83,7 +93,7 @@ def orfs_sweep(
             },
             variant = variant,
             verilog_files = verilog_files,
-            sources = sources,
+            sources = sources | all_variants[variant].get("sources", {}),
             abstract_stage = abstract_stage,
             visibility = visibility,
         )