scanner.h 233 B

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  1. /* Scanner functions
  2. * (C) Cristina Cifuentes, Jeff Ledermann
  3. */
  4. #define LH(p) ((int)((byte *)(p))[0] + ((int)((byte *)(p))[1] << 8))
  5. /* Extracts reg bits from middle of mod-reg-rm byte */
  6. #define REG(x) ((byte)(x & 0x38) >> 3)