[microTVM] Add wrapper for creating project using a MLF

Currently there is already a wrapper function for creating a new project
directory based on an ExportableModule, but there isn't one for creating
a new project directory based on an existing MLF archive, which is also
handy. Hence that commit adds a new wrapper for creating a project using
an existing model compiled and kept in a MLF archive.

Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org>

Author: gromero

python/tvm/micro/project.py

@@ -154,3 +154,36 @@ def generate_project(
     """
     template = TemplateProject.from_directory(str(template_project_dir))
     return template.generate_project(module, str(generated_project_dir), options)
+
+
+def generate_project_from_mlf(
+    template_project_dir: typing.Union[pathlib.Path, str],
+    project_dir: typing.Union[pathlib.Path, str],
+    mlf: typing.Union[pathlib.Path, str],
+    options: dict,
+):
+    """Generate a project from a platform template and an existing MLF.
+
+    Parameters
+    ----------
+    template_project_path : pathlib.Path or str
+        Path to a template project containing a microTVM Project API server.
+
+    project_dir : pathlib.Path or str
+        Path to a directory where the project will be created.
+
+    mlf : pathlib.Path or str
+        Path to the Model Library Format archive that will be used when creating
+        the new project.
+
+    options : dict
+        Project API options given to the microTVM API server for the specified platform.
+
+    Returns
+    -------
+    GeneratedProject :
+        A class that wraps the generated project and which can be used to further interact with it.
+    """
+
+    template = TemplateProject.from_directory(str(template_project_dir))
+    return template.generate_project_from_mlf(str(mlf), str(project_dir), options)