qemu

FORK: QEMU emulator
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tcg-target-con-str.h (731B)

      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('v', ALL_VECTOR_REGS)
     13 REGS('A', 1u << TCG_REG_R3)
     14 REGS('B', 1u << TCG_REG_R4)
     15 REGS('C', 1u << TCG_REG_R5)
     16 REGS('D', 1u << TCG_REG_R6)
     17 REGS('L', ALL_QLOAD_REGS)
     18 REGS('S', ALL_QSTORE_REGS)
     19 
     20 /*
     21  * Define constraint letters for constants:
     22  * CONST(letter, TCG_CT_CONST_* bit set)
     23  */
     24 CONST('I', TCG_CT_CONST_S16)
     25 CONST('J', TCG_CT_CONST_U16)
     26 CONST('M', TCG_CT_CONST_MONE)
     27 CONST('T', TCG_CT_CONST_S32)
     28 CONST('U', TCG_CT_CONST_U32)
     29 CONST('W', TCG_CT_CONST_WSZ)
     30 CONST('Z', TCG_CT_CONST_ZERO)