#pragma once

#include <stdint.h>


struct sr_bits {
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
  uint32_t t : 1;
  uint32_t s : 1;
  uint32_t _res0 : 2;
  uint32_t imask : 4;
  uint32_t q : 1;
  uint32_t m : 1;
  uint32_t _res1 : 5;
  uint32_t fd : 1;
  uint32_t _res2 : 12;
  uint32_t bl : 1;
  uint32_t rb : 1;
  uint32_t md : 1;
  uint32_t _res3 : 1;
#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
  uint32_t _res3 : 1;
  uint32_t md : 1;
  uint32_t rb : 1;
  uint32_t bl : 1;
  uint32_t _res2 : 12;
  uint32_t fd : 1;
  uint32_t _res1 : 5;
  uint32_t m : 1;
  uint32_t q : 1;
  uint32_t imask : 4;
  uint32_t _res0 : 2;
  uint32_t s : 1;
  uint32_t t : 1;
#else
# error "unsupported endianness"
#endif
};


struct fpscr_bits {
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
  uint32_t rm : 2;
  uint32_t flag_inexact : 1;
  uint32_t flag_underflow : 1;
  uint32_t flag_overflow : 1;
  uint32_t flag_division_by_zero : 1;
  uint32_t flag_invalid_operation : 1;
  uint32_t enable_inexact : 1;
  uint32_t enable_underflow : 1;
  uint32_t enable_overflow : 1;
  uint32_t enable_division_by_zero : 1;
  uint32_t enable_invalid : 1;
  uint32_t cause_inexact : 1;
  uint32_t cause_underflow : 1;
  uint32_t cause_overflow : 1;
  uint32_t cause_division_by_zero : 1;
  uint32_t cause_invalid : 1;
  uint32_t cause_fpu_error : 1;
  uint32_t dn : 1;
  uint32_t pr : 1;
  uint32_t sz : 1;
  uint32_t fr : 1;
  uint32_t _res0 : 10;
#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
  uint32_t _res0 : 10;
  uint32_t fr : 1;
  uint32_t sz : 1;
  uint32_t pr : 1;
  uint32_t dn : 1;
  uint32_t cause_fpu_error : 1;
  uint32_t cause_invalid : 1;
  uint32_t cause_division_by_zero : 1;
  uint32_t cause_overflow : 1;
  uint32_t cause_underflow : 1;
  uint32_t cause_inexact : 1;
  uint32_t enable_invalid : 1;
  uint32_t enable_division_by_zero : 1;
  uint32_t enable_overflow : 1;
  uint32_t enable_underflow : 1;
  uint32_t enable_inexact : 1;
  uint32_t flag_invalid_operation : 1;
  uint32_t flag_division_by_zero : 1;
  uint32_t flag_overflow : 1;
  uint32_t flag_underflow : 1;
  uint32_t flag_inexact : 1;
  uint32_t rm : 2;
#else
# error "unsupported endianness"
#endif
};