from awlsim.common.cython_support cimport *
from awlsim.core.hardware cimport *

cdef class RpiGPIO_BitMapping(object):
	cdef public dict __bit2bcm
	cdef public uint8_t bitOffsets[8]
	cdef public list bcmNumbers
	cdef public uint8_t currentOutputValues[8]
	cdef public uint8_t size

cdef class RpiGPIO_HwInterface(AbstractHardwareInterface):
	cdef public object __RPi_GPIO
	cdef public object __RPi_GPIO_input
	cdef public object __RPi_GPIO_output

	cdef public list __inputByteOffsetList
	cdef public list __inputBitMappingList
	cdef public uint32_t __inputListSize

	cdef public list __outputByteOffsetList
	cdef public list __outputBitMappingList
	cdef public uint32_t __outputListSize

	cdef readInputs(self)
	cdef writeOutputs(self)
	cdef bytearray directReadInput(self, uint32_t accessWidth, uint32_t accessOffset)
	cdef ExBool_t directWriteOutput(self, uint32_t accessWidth, uint32_t accessOffset, bytearray data) except ExBool_val