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# Copyright 2021 Google, Inc.
#
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# documentation and/or other materials provided with the distribution;
# neither the name of the copyright holders nor the names of its
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# this software without specific prior written permission.
#
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import m5.defines
arch_vars = [
"USE_ARM_ISA",
"USE_MIPS_ISA",
"USE_POWER_ISA",
"USE_RISCV_ISA",
"USE_SPARC_ISA",
"USE_X86_ISA",
]
enabled = list(filter(lambda var: m5.defines.buildEnv[var], arch_vars))
if len(enabled) == 1:
arch = enabled[0]
if arch == "USE_ARM_ISA":
from m5.objects.ArmCPU import ArmAtomicSimpleCPU as AtomicSimpleCPU
elif arch == "USE_MIPS_ISA":
from m5.objects.MipsCPU import MipsAtomicSimpleCPU as AtomicSimpleCPU
elif arch == "USE_POWER_ISA":
from m5.objects.PowerCPU import PowerAtomicSimpleCPU as AtomicSimpleCPU
elif arch == "USE_RISCV_ISA":
from m5.objects.RiscvCPU import RiscvAtomicSimpleCPU as AtomicSimpleCPU
elif arch == "USE_SPARC_ISA":
from m5.objects.SparcCPU import SparcAtomicSimpleCPU as AtomicSimpleCPU
elif arch == "USE_X86_ISA":
from m5.objects.X86CPU import X86AtomicSimpleCPU as AtomicSimpleCPU