isa_device.cc

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/*
 * Copyright (c) 2014,2017 ARM Limited
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#include "arch/arm/isa_device.hh"
 
#include "arch/arm/regs/misc.hh"
#include "base/logging.hh"
 
namespace gem5
{
 
namespace ArmISA
{
 
BaseISADevice::BaseISADevice()
    : isa(nullptr)
{
}
 
void
BaseISADevice::setISA(ISA *_isa)
{
    assert(_isa);
 
    isa = _isa;
}
 
void
DummyISADevice::setMiscReg(int misc_reg, RegVal val)
{
    warn("Ignoring write of 0x%lx to miscreg %s\n",
          val,
          miscRegName[misc_reg]);
}
 
RegVal
DummyISADevice::readMiscReg(int misc_reg)
{
    warn("Returning zero for read from miscreg %s\n", miscRegName[misc_reg]);
 
    return 0;
}
 
} // namespace ArmISA
} // namespace gem5