src/arch/arm/ArmSemihosting.py

   1 # Copyright (c) 2018 ARM Limited
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  35 #
  36 # Authors: Andreas Sandberg
  37
  38 from m5.params import *
  39 from m5.SimObject import *
  40
  41 from m5.objects.Serial import SerialDevice
  42 from m5.objects.Terminal import Terminal
  43
  44 class ArmSemihosting(SimObject):
  45     type = 'ArmSemihosting'
  46     cxx_header = "arch/arm/semihosting.hh"
  47
  48     cmd_line = Param.String("", "Command line to report to guest");
  49     stdin = Param.String("stdin",
  50                          "Standard input (stdin for gem5's terminal)")
  51     stdout = Param.String("stdout",
  52                           "Standard output (stdout for gem5's terminal)")
  53     stderr = Param.String("stderr",
  54                           "Standard error (stderr for gem5's terminal)")
  55
  56     mem_reserve = Param.MemorySize("32MB",
  57         "Amount of memory to reserve at the start of the address map. This "
  58         "memory won't be used by the heap reported to an application.");
  59     stack_size = Param.MemorySize("32MB", "Application stack size");
  60
  61     time = Param.Time('01/01/2009',
  62                       "System time to use ('Now' for actual time)")