sim/testsuite/or1k/or1k-asm.h

   1 /* Testsuite assembly helpers for OpenRISC.
   2
   3    Copyright (C) 2017-2023 Free Software Foundation, Inc.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  17
  18 #ifndef OR1K_ASM_H
  19 #define OR1K_ASM_H
  20
  21 #define OR1K_INST(...) __VA_ARGS__
  22
  23 #if defined(__OR1K_NODELAY__)
  24 #define OR1K_DELAYED(a, b) a; b
  25 #define OR1K_DELAYED_NOP(a) a
  26 .nodelay
  27 #elif defined(__OR1K_DELAY__)
  28 #define OR1K_DELAYED(a, b) b; a
  29 #define OR1K_DELAYED_NOP(a) a; l.nop
  30 #elif defined(__OR1K_DELAY_COMPAT__)
  31 #define OR1K_DELAYED(a, b) a; b; l.nop
  32 #define OR1K_DELAYED_NOP(a) a; l.nop
  33 #else
  34 #error One of __OR1K_NODELAY__, __OR1K_DELAY__, or __OR1K_DELAY_COMPAT__ must be defined
  35 #endif
  36
  37 #endif /* OR1K_ASM_H */