1 /* SPDX-License-Identifier: MIT */ 2 /* 3 * Define target-specific opcode support 4 * Copyright (c) 2008 Fabrice Bellard 5 */ 6 7 #ifndef TCG_TARGET_HAS_H 8 #define TCG_TARGET_HAS_H 9 10 /* optional instructions */ 11 #define TCG_TARGET_HAS_extr_i64_i32 0 12 #define TCG_TARGET_HAS_qemu_ldst_i128 0 13 #define TCG_TARGET_HAS_tst 1 14 15 #define TCG_TARGET_extract_valid(type, ofs, len) \ 16 ((type) == TCG_TYPE_I64 && (ofs) + (len) == 32) 17 18 #define TCG_TARGET_sextract_valid TCG_TARGET_extract_valid 19 20 #define TCG_TARGET_deposit_valid(type, ofs, len) 0 21 22 #endif 23