1 /* Semantics for user defined instructions on the Lattice Mico32. 2 Contributed by Jon Beniston <jon@beniston.com> 3 4 Copyright (C) 2009-2024 Free Software Foundation, Inc. 5 6 This file is part of GDB. 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 20 21 /* This must come before any other includes. */ 22 #include "defs.h" 23 24 #define WANT_CPU lm32bf 25 #define WANT_CPU_LM32BF 26 27 #include "sim-main.h" 28 29 /* Handle user defined instructions. */ 30 31 UINT 32 lm32bf_user_insn (SIM_CPU * current_cpu, INT r0, INT r1, UINT imm) 33 { 34 /* FIXME: Should probably call code in a user supplied library. */ 35 return 0; 36 } 37