Python Architecture Examples

Example #1

File: arm.py Project: UoMCS/Perentie

	def __init__(self, *args, **kwargs):
		"""
		Define the ARM's system's memory, registers etc.
		"""
		Architecture.__init__(self, *args, **kwargs)
		
		self.name = "ARM"
		
		self.word_width_bits = 32
		
		memory = Memory(
			0,                   # The zeroth and only memory
			["Memory", "Mem",
			 "memory", "mem"],     # Names for the main/only memory
			32,                    # 32-bit address bus
			8,                     # 8-bit memory words
			[ARMAssembler()],      # Use the ARM assembler
			[])                    # TODO: add a disassembler

		self.memories.append(memory)
		
		self._define_register_bank(memory, ["Current", "current"], 0, True)
		self._define_register_bank(memory, ["User", "System",
		                                    "user", "system"], 32)
		self._define_register_bank(memory, ["Supervisor",
		                                    "supervisor"], 64)
		self._define_register_bank(memory, ["Abort",
		                                    "abort"], 96)
		self._define_register_bank(memory, ["Undefined", "undef",
		                                    "undefined", "undef"], 128)
		self._define_register_bank(memory, ["IRQ", "irq"], 160)
		self._define_register_bank(memory, ["FIQ", "fiq"], 192)

Example #2

File: ackie_hostable.py Project: UoMCS/Perentie

	def __init__(self, *args, **kwargs):
		"""
		Define the MU0 system's memory, registers etc.
		"""
		Architecture.__init__(self, *args, **kwargs)