Class: RubyHDL::High::Binary

Inherits:

Expression

• Object
• Expression
• RubyHDL::High::Binary

Defined in:

lib/HDLRuby/std/sequencer_sw.rb

Overview

Describes the software implementation of an binary operation.

Instance Attribute Summary

Attributes inherited from Expression

#type

Instance Method Summary

• #initialize(type, operator, left, right) ⇒ Binary constructor

  Create a new binary operation with +type+ data type, operator +operator+ and operands +left+ and +right+.

• #to_c ⇒ Object

  Convert to C code.

• #to_ruby ⇒ Object

  Convert to Ruby code.

Methods inherited from Expression

#<=, #[], #mux, #sdownto, #seach, #stimes, #supto, #to_expr, #to_value

Constructor Details

#initialize(type, operator, left, right) ⇒ Binary

Create a new binary operation with +type+ data type, operator +operator+ and operands +left+ and +right+.

# File 'lib/HDLRuby/std/sequencer_sw.rb', line 1843

def initialize(type,operator,left,right)
  super(type)
  @operator = operator.to_sym
  @left = left.to_expr
  @right = right.to_expr
end

Instance Method Details

#to_c ⇒ Object

Convert to C code.

# File 'lib/HDLRuby/std/sequencer_sw.rb', line 1856

def to_c
  return C_OPERATOR[@operator] % [ @left.to_c, @right.to_c ]
end

#to_ruby ⇒ Object

Convert to Ruby code.

# File 'lib/HDLRuby/std/sequencer_sw.rb', line 1851

def to_ruby
  return RUBY_OPERATOR[@operator] % [ @left.to_ruby, @right.to_ruby ]
end