Bit Manipulation

Macros that work with the bits and bytes of numbers.

Description
   The macros documented here provide access to the individual bits, bytes 
   and words of integer values.

Byte Manipulation Macros
   Gets the value of individual bytes or words of UInteger values.
Bit Manipulation Macros
   Gets the state of individual bits of numeric values.

Byte Manipulation Macros
   LoByte
      Gets the least significant byte (LSB, or lo-byte) value of an UInteger
      value.
   HiByte
      Gets the most significant byte (MSB, or hi-byte) value of the least 
      significant word (LSW, or lo-word) of an UInteger value.
   LoWord
      Gets the least significant word (LSW, or lo-word) value of an UInteger
      value.
   HiWord
      Gets the most significant word (LSW, or hi-word) value of an UInteger 
      value.
Bit Manipulation Macros
   Bit
      Gets the state of an individual bit in an integer value.
   BitReset
      Gets the value of an integer with a specified bit cleared.
   BitSet
      Gets the value of an integer with a specified bit set.

