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Import('env')
headers = []
instances = []
sources = []
aliases = {}
interrupts = env['PLATFORM_SPEC'].get('interrupt', {})
env.Jinja2('interrupt_enums.h', 'interrupt_enums.h.j2', interrupts = interrupts)
headers.append('interrupt_enums.h')
sources.append(env.Jinja2('default_handlers.cpp', 'default_handlers.cpp.j2', interrupts = interrupts))
periph = env['PLATFORM_SPEC'].get('periph', {})
if 'nvic' in periph:
headers.append('nvic.h')
for name, data in periph['nvic'].items():
instances.append({
'type': 'NVIC_t',
'name': name,
'args': [data['offset']],
})
aliases['SCB'] = 'NVIC.SCB'
aliases['interrupt_ctl'] = 'NVIC'
sources.extend([
env.Jinja2('vectors_nvic.cpp', 'vectors_nvic.cpp.j2', interrupts = interrupts),
])
env.Jinja2('interrupt.h', '../templates/periph_instances.h.j2', headers = headers, instances = instances, aliases = aliases)
Return('sources')
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