1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Define AArch64 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('l', ALL_QLDST_REGS) 13 REGS('w', ALL_VECTOR_REGS) 14 15 /* 16 * Define constraint letters for constants: 17 * CONST(letter, TCG_CT_CONST_* bit set) 18 */ 19 CONST('A', TCG_CT_CONST_AIMM) 20 CONST('L', TCG_CT_CONST_LIMM) 21 CONST('M', TCG_CT_CONST_MONE) 22 CONST('O', TCG_CT_CONST_ORRI) 23 CONST('N', TCG_CT_CONST_ANDI) 24 CONST('Z', TCG_CT_CONST_ZERO) 25