def run(tree: fdt.FdtParser, hardware: rule.HardwareYaml,
config: config.Config, args: argparse.Namespace):
devices = tree.get_elfloader_devices()
cpu_info = get_elfloader_cpus(tree, devices)
max_reg = 1
device_info = []
for dev in devices:
obj = {
'compat': hardware.get_matched_compatible(dev),
'path': dev.path,
'regions': dev.get_regions()
}
max_reg = max(len(obj['regions']), max_reg)
device_info.append(obj)
device_info.sort(key=lambda a: a['compat'])
template = Environment(loader=BaseLoader,
trim_blocks=True,
lstrip_blocks=True).from_string(HEADER_TEMPLATE)
template_args = dict(
builtins.__dict__, **{
'cpus': cpu_info,
'devices': device_info,
'max_reg': max_reg,
'uses_psci': any([c['enable_method'] == 'psci' for c in cpu_info])
})
data = template.render(template_args)
args.elfloader_out.write(data)
args.elfloader_out.close()
def run(tree: FdtParser, hw_yaml: HardwareYaml, config: Config,
args: argparse.Namespace):
if not args.compat_strings_out:
raise ValueError(
'You need to specify a compat-strings-out to use compat strings output'
)
chosen = tree.get_kernel_devices()
compatibles = set()
for dev in chosen:
compatibles.add(hw_yaml.get_matched_compatible(dev))
args.compat_strings_out.write(';'.join(sorted(compatibles)) + ';\n')
args.compat_strings_out.close()
