tcg/loongarch64/tcg-target-con-str.h

   1 /* SPDX-License-Identifier: MIT */
   2 /*
   3  * Define LoongArch target-specific operand constraints.
   4  *
   5  * Copyright (c) 2021 WANG Xuerui <git@xen0n.name>
   6  *
   7  * Based on tcg/riscv/tcg-target-con-str.h
   8  *
   9  * Copyright (c) 2021 Linaro
  10  */
  11
  12 /*
  13  * Define constraint letters for register sets:
  14  * REGS(letter, register_mask)
  15  */
  16 REGS('r', ALL_GENERAL_REGS)
  17 REGS('L', ALL_GENERAL_REGS & ~SOFTMMU_RESERVE_REGS)
  18
  19 /*
  20  * Define constraint letters for constants:
  21  * CONST(letter, TCG_CT_CONST_* bit set)
  22  */
  23 CONST('I', TCG_CT_CONST_S12)
  24 CONST('N', TCG_CT_CONST_N12)
  25 CONST('U', TCG_CT_CONST_U12)
  26 CONST('Z', TCG_CT_CONST_ZERO)
  27 CONST('C', TCG_CT_CONST_C12)
  28 CONST('W', TCG_CT_CONST_WSZ)