bfin.h 391 B

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  1. /* Common Blackfin assembly defines
  2. *
  3. * Copyright (C) 2005-2009 Analog Devices
  4. */
  5. #if __GNUC__ <= 3
  6. /* GCC-3.4 and older did not use hardware loops and thus did not have
  7. * register constraints for declaring clobbers.
  8. */
  9. # define BFIN_HWLOOP0_REGS
  10. # define BFIN_HWLOOP1_REGS
  11. #else
  12. # define BFIN_HWLOOP0_REGS , "LB0", "LT0", "LC0"
  13. # define BFIN_HWLOOP1_REGS , "LB1", "LT1", "LC1"
  14. #endif