tcg/ppc/tcg-target-con-str.h

   1 /* SPDX-License-Identifier: MIT */
   2 /*
   3  * Define PowerPC target-specific operand constraints.
   4  * Copyright (c) 2021 Linaro
   5  */
   6
   7 /*
   8  * Define constraint letters for register sets:
   9  * REGS(letter, register_mask)
  10  */
  11 REGS('r', ALL_GENERAL_REGS)
  12 REGS('o', ALL_GENERAL_REGS & 0xAAAAAAAAu)  /* odd registers */
  13 REGS('v', ALL_VECTOR_REGS)
  14
  15 /*
  16  * Define constraint letters for constants:
  17  * CONST(letter, TCG_CT_CONST_* bit set)
  18  */
  19 CONST('I', TCG_CT_CONST_S16)
  20 CONST('M', TCG_CT_CONST_MONE)
  21 CONST('T', TCG_CT_CONST_S32)
  22 CONST('U', TCG_CT_CONST_U32)
  23 CONST('W', TCG_CT_CONST_WSZ)
  24 CONST('Z', TCG_CT_CONST_ZERO)