text: // BIT DEFINITION
  
  #define   BIT0        0x00000001
  #define   BIT1        0x00000002
  #define   BIT2        0x00000004
  #define   BIT3        0x00000008
  #define   BIT4        0x00000010
  #define   BIT5        0x00000020
  #define   BIT6        0x00000040
  #define   BIT7        0x00000080
  #define   BIT8        0x00000100
  #define   BIT9        0x00000200
  #define   BIT10       0x00000400
  #define   BIT11       0x00000800
  #define   BIT12       0x00001000
  #define   BIT13       0x00002000
  #define   BIT14       0x00004000
  #define   BIT15       0x00008000
  #define   BIT16       0x00010000
  #define   BIT17       0x00020000
  #define   BIT18       0x00040000
  #define   BIT19       0x00080000
  #define   BIT20       0x00100000
  #define   BIT21       0x00200000
  #define   BIT22       0x00400000
  #define   BIT23       0x00800000
  #define   BIT24       0x01000000
  #define   BIT25       0x02000000
  #define   BIT26       0x04000000
  #define   BIT27       0x08000000
  #define   BIT28       0x10000000
  #define   BIT29       0x20000000
  #define   BIT30       0x40000000
  #define   BIT31       0x80000000
  
  