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target: Add method to install device modules after initial setup

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Allow for installing additional device modules once a target has already
been initialized.
This commit is contained in:
Marc Bonnici 2019-10-21 17:58:32 +01:00
parent c5d06ee3d6
commit 249b8336b5
1 changed files with 12 additions and 0 deletions
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12
devlib/target.py
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@ -796,6 +796,18 @@ class Target(object):
strip_null_chars) strip_null_chars)
return _build_path_tree(value_map, path, self.path.sep, dictcls) return _build_path_tree(value_map, path, self.path.sep, dictcls)
def install_module(self, mod, **params):
mod = get_module(mod)
if mod.stage == 'early':
msg = 'Module {} cannot be installed after device setup has already occoured.'
raise TargetStableError(msg)
if mod.probe(self):
self._install_module(mod, **params)
else:
msg = 'Module {} is not supported by the target'.format(mod.name)
raise TargetStableError(msg)
# internal methods # internal methods
def _setup_shutils(self): def _setup_shutils(self):