Module: CPUID::Features

Included in:
CPUID
Defined in:
lib/cpuid/features.rb

Constant Summary collapse

SIGNATURE_FEATURES_FN = 
1
EXT_FEATURE_FN = 
0x80000001
POWER_MANAGEMENT_FN = 
0x80000007
INTEL_SYSCALL_CHECK_BIT = 
1 << 11
INTEL_XD_CHECK_BIT = 
1 << 20
INTEL_64_CHECK_BIT = 
1 << 29
INTEL_LAHF_CHECK_BIT = 
1
INTEL_TSC_INVARIANCE_CHECK_BIT = 
1 << 7

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(meth, *args, &block) ⇒ Object (private) 



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# File 'lib/cpuid/features.rb', line 34

def method_missing(meth, *args, &block)
  if features.include?(meth)
    features[meth]
  elsif meth.to_s[-1,1] == "?" && features.include?(meth.to_s[0..-2].to_sym)
    features[meth.to_s[0..-2].to_sym]
  else
    super(meth, *args, &block)
  end
end

Instance Method Details

#features ⇒ Object 



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# File 'lib/cpuid/features.rb', line 13

def features
  @features ||= load_features
end