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comparison python/ppci/target/arm/instructions.py @ 375:19eacf4f7270

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Started on memory manager
author Windel Bouwman
date Sun, 23 Mar 2014 15:44:06 +0100
parents 98ff43cfdd36
children 6df89163e114
comparison
equal deleted inserted replaced
374:72a3b646d543 375:19eacf4f7270
404 elif isinstance(args[1], str): 404 elif isinstance(args[1], str):
405 return Ldr3(*args) 405 return Ldr3(*args)
406 raise Exception() 406 raise Exception()
407 407
408 408
409 def LdrPseudo(rt, lab):
410 """ Ldr rt, =lab ==> ldr rt, [pc, offset in litpool] ... dcd lab """
411 return Ldr(rt, R0)
412
409 def Str(*args): 413 def Str(*args):
410 if len(args) == 3 and isinstance(args[1], ArmRegister): 414 if len(args) == 3 and isinstance(args[1], ArmRegister):
411 return Str1(*args) 415 return Str1(*args)
412 elif len(args) == 2 and isinstance(args[1], ArmRegister): 416 elif len(args) == 2 and isinstance(args[1], ArmRegister):
413 return Str1(args[0], args[1], 0) 417 return Str1(args[0], args[1], 0)