rand_soc synthesis

bfasst/ninja_flows/rand_soc.py

@@ -3,6 +3,7 @@
 
 from bfasst.ninja_flows.flow import FlowNoDesign
 from bfasst.ninja_tools.design_create.rand_soc import RandSoCTool
+from bfasst.ninja_tools.synth.vivado_synth_tcl import VivadoSynthFromTcl
 
 
 class RandSoc(FlowNoDesign):
@@ -13,6 +14,9 @@ def __init__(self, num_designs=1):
 
         self.rand_soc_tool = RandSoCTool(self, num_designs=num_designs)
 
+        for design in self.rand_soc_tool.outputs["design_tcl"]:
+            VivadoSynthFromTcl(self, design)
+
     @classmethod
     def flow_build_dir_name(cls) -> str:
         """Get the name of the build directory for this flow"""

bfasst/ninja_tools/design_create/rand_soc.py

@@ -16,19 +16,20 @@ def __init__(self, flow, num_designs):
         self._my_dir_path = pathlib.Path(__file__).parent.resolve()
         self.num_designs = num_designs
 
-    def create_rule_snippets(self):
-        self._append_rule_snippets_default(__file__)
-
-    def create_build_snippets(self):
+        self.outputs["design_tcl"] = []
         for i in range(self.num_designs):
             design_dir_path = self.build_path / f"design_{i}"
-            # design_dir_path.mkdir(parents=True, exist_ok=True)
+            self.outputs["design_tcl"].append(design_dir_path / "design.tcl")
 
-            # TODO: Outputs
-            # self._init_outputs(self.injection_log, self.corrupt_netlist)
+    def create_rule_snippets(self):
+        self._append_rule_snippets_default(__file__)
 
-            rand_soc_pkg_files = list((GMT_TOOLS_PATH / "rand_soc" / "rand_soc").glob("**/*.py"))
+    def create_build_snippets(self):
+        rand_soc_pkg_files = list((GMT_TOOLS_PATH / "rand_soc" / "rand_soc").glob("**/*.py"))
+        rand_soc_pkg_files.append(GMT_TOOLS_PATH / "rand_soc" / "main.py")
 
+        for i, design in enumerate(self.outputs["design_tcl"]):
+            design_dir_path = design.parent
             with open(self._my_dir_path / "rand_soc_build.ninja.mustache", "r") as f:
                 build = chevron.render(
                     f,

bfasst/ninja_tools/synth/vivado_synth_tcl.py

@@ -0,0 +1,39 @@
+"""Tool to create Vivado synthesis ninja snippets."""
+import pathlib
+from bfasst import config
+from bfasst.ninja_tools.tool import Tool
+from bfasst.paths import COMMON_TOOLS_PATH, NINJA_UTILS_PATH
+
+
+class VivadoSynthFromTcl(Tool):
+    """Tool to create vivado synthesis ninja snippets."""
+
+    def __init__(self, flow, design_tcl_path):
+        super().__init__(flow, design_tcl_path.parent)
+        self.design_tcl_path = design_tcl_path
+        self._my_dir_path = pathlib.Path(__file__).parent
+        self.build_path = self.design_build_path / "synth"
+
+    def create_rule_snippets(self):
+        self._append_rule_snippets_default(
+            __file__,
+            {"vivado_path": config.VIVADO_BIN_PATH, "utils_path": NINJA_UTILS_PATH},
+            COMMON_TOOLS_PATH / "vivado_rules.ninja.mustache",
+        )
+
+    def create_build_snippets(self):
+        """Create build snippets in ninja file"""
+
+        self._append_build_snippets_default(
+            __file__,
+            {
+                "synth_output": self.build_path,
+                "design_tcl": self.design_tcl_path,
+                "cwd": self.build_path,
+            },
+        )
+
+    def add_ninja_deps(self, deps):
+        """Add dependencies to the master ninja file that would cause it to rebuild if modified"""
+        self._add_ninja_deps_default(deps, __file__)
+        deps.append(self._my_dir_path / "vivado_synth.tcl.mustache")

bfasst/ninja_tools/tool.py

@@ -106,4 +106,7 @@ def __init__(self, flow, design_path) -> None:
         else:
             self.design_build_path = BUILD_PATH / "<external>" / design_path
 
-        self.design_props = DesignParser(design_path / "design.yaml")
+        design_yaml = design_path / "design.yaml"
+        self.design_props = None
+        if design_yaml.is_file():
+            self.design_props = DesignParser(design_yaml)