1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * QEMU LoongArch CPU -- internal functions and types 4 * 5 * Copyright (c) 2021 Loongson Technology Corporation Limited 6 */ 7 8 #ifndef LOONGARCH_INTERNALS_H 9 #define LOONGARCH_INTERNALS_H 10 11 #define FCMP_LT 0b0001 /* fp0 < fp1 */ 12 #define FCMP_EQ 0b0010 /* fp0 = fp1 */ 13 #define FCMP_UN 0b0100 /* unordered */ 14 #define FCMP_GT 0b1000 /* fp0 > fp1 */ 15 16 void loongarch_translate_init(void); 17 18 void loongarch_cpu_dump_state(CPUState *cpu, FILE *f, int flags); 19 20 void G_NORETURN do_raise_exception(CPULoongArchState *env, 21 uint32_t exception, 22 uintptr_t pc); 23 24 const char *loongarch_exception_name(int32_t exception); 25 26 void restore_fp_status(CPULoongArchState *env); 27 28 #endif 29